Battery production device, battery production equipment and battery production method

Abstract

The invention belongs to the technical field of battery production, and particularly relates to a battery production device, battery production equipment and a battery production method.The battery production device comprises a rack, a moving mechanism and a cover, the moving mechanism is connected with the rack and provided with a first station, and the moving mechanism is used for moving a first supporting cup to the first station; the first supporting cup is provided with a first mounting cavity for accommodating a battery; the cover body is used for being sealed and covered with the first supporting cup located at the first station so as to seal the first mounting cavity. The moving mechanism does not need to take the battery out of the supporting cup, movement actions of the mechanism are reduced, operation actions are simplified, the production efficiency of the battery is improved, and then the requirement for high-speed manufacturing of the battery is met.

Description

Technical Field

[0001] The present application belongs to the technical field of battery production, and in particular, relates to a battery production device, battery production equipment and battery production method. Background Art

[0002] Batteries are widely used in electronic devices, such as mobile phones, laptops, electric vehicles, electric cars, electric airplanes, electric boats, electric toy cars, electric toy boats, electric toy airplanes and power tools, etc.

[0003] In some battery manufacturing processes, the batteries need to be placed in a closed environment for manufacturing, such as battery drying and leak detection processes; however, the actions of moving the batteries into a closed environment are numerous and complex, which makes it difficult to meet the high-speed battery manufacturing requirements.

[0004] The above statements are only used to provide background information related to the present application and do not necessarily constitute prior art. Summary of the invention

[0005] The purpose of the embodiments of the present application is to provide a battery production device, a battery production equipment and a battery production method, including but not limited to solving the problem in the related art that moving the battery into a closed environment is multi-faceted and complicated, making it difficult to meet the high-speed production requirements of the battery.

[0006] The technical solution adopted in the embodiment of the present application is:

[0007] In a first aspect, a battery production device is provided, which includes a frame, a moving mechanism and a cover body, wherein the moving mechanism is connected to the frame, the moving mechanism has a first workstation, the moving mechanism is used to move a first support cup to the first workstation, the first support cup has a first installation cavity for accommodating a battery; the cover body is used to seal and cover the first support cup located at the first workstation to seal the first installation cavity.

[0008] In the battery production device of the embodiment of the present application, the moving mechanism directly moves the first tray cup loaded with the battery to the first station, and then the cover body is sealed on the first tray cup located at the first station, thereby sealing the first installation cavity of the first tray cup, and the battery is placed in the closed first installation cavity. During this process, the moving mechanism does not need to remove the battery from the tray cup, which reduces the movement of the mechanism, simplifies the operating actions, and is conducive to improving the battery production efficiency, and further conducive to meeting the high-speed production requirements of the battery.

[0009] In one embodiment, the battery production device further includes a sealing member, and the cover body and the first support cup are sealed and connected via the sealing member.

[0010] By adopting the technical solution of this embodiment, the sealing member can seal the connection between the cover body and the first support cup, thereby reducing the leakage risk of the first installation cavity and improving the sealing performance of the first installation cavity.

[0011] In one embodiment, the sealing member includes at least one of a sealing ring and a sealant.

[0012] By adopting the technical solution of this embodiment, the sealing member can be flexibly selected and arranged, and is easy to process and manufacture.

[0013] In one embodiment, the cover body is provided with a second mounting cavity. When the cover body covers the first support cup, the first mounting cavity is communicated with the second mounting cavity to form a closed space for accommodating batteries.

[0014] By adopting the technical solution of this embodiment, during the process of the cover body sealing and covering the first tray cup, the cavity wall of the first mounting cavity can contact the battery, thereby guiding the cover body to be stably sealed and covered on the first tray cup, which is beneficial to improving the success rate of the cover body covering.

[0015] In one embodiment, the cover body includes a plate portion and a wall portion connected to each other, the wall portion is arranged around the plate portion, the wall portion and the plate portion surround and form a second installation cavity, and the end of the wall portion facing away from the plate portion is used to seal and cover the first support cup.

[0016] The technical solution of this embodiment is usually adopted, and the cover body adopts the structural form of a plate part and a wall part, which has a simple structure and is convenient for processing and manufacturing.

[0017] In one embodiment, the bottom wall of the first installation cavity is configured with an avoidance groove for avoiding the welding seam at the bottom of the battery.

[0018] By adopting the technical solution of this embodiment, when the battery is placed in the first installation cavity of the first bracket, the avoidance groove can provide accommodation space for the bottom weld of the battery, thereby reducing the risk of contact between the bottom weld of the battery and the first bracket, and reducing the risk of damage to the battery.

[0019] In one embodiment, the bottom wall of the first installation cavity is configured with a supporting protrusion for supporting the battery, and an avoidance groove is formed between the side wall surface of the supporting protrusion close to the peripheral wall of the installation cavity and the peripheral wall of the installation cavity.

[0020] By adopting the technical solution of this embodiment, a supporting protrusion is constructed on the bottom wall of the first installation cavity to form an avoidance groove, which has a simple structure and is easy to process and manufacture.

[0021] In one embodiment, the support protrusion includes an annular protrusion, which is arranged to form an inner hole, an avoidance groove is formed between the outer peripheral wall of the annular protrusion and the peripheral wall of the first installation cavity, and the annular protrusion is provided with a connecting structure for connecting the avoidance groove and the inner hole.

[0022] By adopting the technical solution of this embodiment, when the battery is placed on the annular protrusion, the inner hole can pass through the connecting structure and the avoidance groove. In this way, in the actual leak detection process, the detection gas leaked from the leakage point at the bottom of the battery will enter the avoidance groove through the connecting structure, and then enter the first installation cavity from the avoidance groove, thereby being detected by the leak detection mechanism. In this way, it is possible to detect whether there is a leakage point at the bottom of the battery, which is conducive to reducing blind spots in leak detection and improving the accuracy of detection.

[0023] In one embodiment, the cover body can be moved toward the first station so that the cover body is sealed and covered with the first cup located at the first station.

[0024] By adopting the technical solution of this embodiment, the cover body can be sealed and covered with the first support cup located at the first station through the movement of the cover body.

[0025] In one embodiment, the moving mechanism includes a first conveying member connected to the frame, a support platform and a first pushing member, the first conveying member is used to convey the first cup, the support platform is arranged on one side of the first conveying member, the support platform is located at the first workstation, and the first pushing member can push the first cup located on the first conveying member to move along a first direction, and the first direction is the direction in which the first conveying member points to the support platform.

[0026] By adopting the technical solution of this embodiment, the first conveying member will place the first cup loaded with batteries on the support platform, and then the first pushing member will push the first cup on the first conveying member onto the support platform along the first direction, and then the cover body will be sealed on the first cup, wherein the battery can be moved from the first conveying member to the support platform by being pushed by the first pushing member, and the movement of the battery is simple and the production efficiency is high; in addition, the movement is simple, the debugging is simple, the debugging efficiency is high, which is more conducive to improving the production efficiency, and the structure of the overall device is simple; and the first pushing member can be used to simultaneously push multiple first cups to move, which is conducive to reducing the production cost.

[0027] In one embodiment, a first engaging groove for engaging with the peripheral wall of the first support cup is provided on a side of the first pushing member facing the support platform.

[0028] By adopting the technical solution of this embodiment, when the first pushing member pushes the first supporting cup to move, the first supporting cup is engaged in the first engaging groove. The first supporting cup is limited by the first engaging groove and can move stably and reliably with the first pushing member, and then move to the supporting platform more stably.

[0029] In one embodiment, the support platform is provided with a support surface for supporting the battery, and the moving mechanism further comprises a limiter, which is used to protrude from the support surface so that the area of ​​the support surface between the limiter and the first conveying member forms a receiving area for receiving the first support cup.

[0030] By adopting the technical solution of this embodiment, when the limiting member protrudes from the supporting surface, after the first pushing member pushes the first supporting cup to move the accommodating area, the first supporting cup can abut against the side of the limiting member facing the first conveying member, thereby achieving the positioning of the first supporting cup on the supporting platform, which is beneficial for the cover body to be accurately sealed and covered with the first supporting cup.

[0031] In one embodiment, a second engaging groove is formed on a side of the limiting member facing the first conveying member, and the second engaging groove is used for engaging with the peripheral wall of the first supporting cup.

[0032] By adopting the technical solution of this embodiment, after the first support cup is engaged in the second engagement groove, the first support cup is limited by the second engagement groove and can be accurately positioned on the support platform, so that the subsequent cover body can be more accurately sealed and covered with the first support cup.

[0033] In one embodiment, the limiting member includes a limiting protrusion protruding from the supporting surface; and / or the limiting member includes a limiting portion, which can move relative to the supporting platform to protrude from the supporting surface.

[0034] By adopting the technical solution of this embodiment, the structure of the limiter can be flexibly arranged, which is convenient for processing and manufacturing.

[0035] In one embodiment, the support platform is provided with a support surface for supporting the battery and a positioning piece that can protrude out of the support surface, and the bottom of the first support cup is provided with a positioning hole for inserting the positioning piece.

[0036] By adopting the technical solution of this embodiment, after the first support cup is pushed onto the support platform by the first pusher, the positioning member is inserted into the positioning hole, thereby limiting the movement of the first support cup and achieving precise positioning of the first support cup, so that the subsequent cover body can be accurately sealed and covered on the first support cup.

[0037] In one embodiment, the positioning member includes a positioning protrusion protruding from the supporting surface; and / or the positioning member includes a positioning portion, the supporting platform is provided with a through hole penetrating the supporting surface, and the positioning portion is used to move in the through hole to protrude from the supporting surface.

[0038] By adopting the technical solution of this embodiment, the structure of the positioning member can be flexibly arranged, which is convenient for processing and manufacturing.

[0039] In one embodiment, the inner wall of the positioning hole is provided with a wear-resistant layer.

[0040] By adopting the technical solution of this embodiment and providing the wear-resistant layer, the wear of the positioning hole can be reduced and the service life can be increased.

[0041] In one embodiment, the support platform can be moved toward the cover body so that the cover body is sealed and covered with the first cup located on the support platform.

[0042] By adopting the technical solution of this embodiment, the support platform moves toward the cover body, which is easy to achieve and has a simple structure and is convenient to process and manufacture.

[0043] In one embodiment, the moving mechanism further includes a first blocking member, which can be moved between the support platform and the first conveying member to block the first support cup; and / or the moving mechanism further includes a second blocking member, which can be moved to the side of the first conveying member away from the support platform to block the first pushing member.

[0044] By adopting the technical solution of this embodiment, the loading of the support platform is more stable and smooth, which is conducive to reducing the error rate.

[0045] In one embodiment, the first conveying member is configured with a accommodating area for accommodating the first supporting cup, and the accommodating area and the supporting platform are distributed along the first direction; the moving mechanism also includes a third blocking member for blocking the first supporting cup from flowing into the accommodating area; and / or the moving mechanism also includes a fourth blocking member for blocking the first supporting cup from flowing out of the accommodating area.

[0046] By adopting the technical solution of this embodiment, the first pushing member can stably push the first supporting cup in the accommodating area to the supporting platform.

[0047] In one embodiment, the moving mechanism further includes a second pushing member, which can push the first support cup located on the supporting platform to move along a second direction, and the second direction is from the supporting platform to the first conveying member.

[0048] By adopting the technical solution of this embodiment, after the cover body and the first cup are separated, the second pushing member can push the first cup of the supporting platform to the first conveying member, and the first conveying member moves the first cup to a subsequent process, so that the first cup enters and moves out of the moving mechanism by the first conveying member, and the structure of the entire device is compact and convenient for processing and manufacturing.

[0049] In one embodiment, the moving mechanism also includes a second conveying member and a first detection mechanism for detecting batteries, the second conveying member is located on the side of the first conveying member facing away from the support platform, and the second pushing member can push the first support cup located on the support platform to the first conveying member or the second conveying member according to the detection result of the first detection mechanism.

[0050] By adopting the technical solution of this embodiment, after the cover body and the first cup are separated, the second pushing member can push the first cup of the supporting platform to the second conveying member or the first conveying member according to the detection result of the first detection mechanism, and realize battery sorting through the first conveying member and the second conveying member to facilitate subsequent operations.

[0051] In one embodiment, the moving mechanism further includes a third conveying member, and the third conveying member is located on a side of the supporting platform facing away from the first conveying member.

[0052] By adopting the technical solution of this embodiment, the first support cup enters the first conveying member and the third conveying member through the first pushing member, and the structure of the whole device is simple and compact, and is easy to manufacture.

[0053] In one embodiment, the moving mechanism also includes a fourth conveying member and a second detection mechanism for detecting batteries, the fourth conveying member is located on the side of the third conveying member facing away from the support platform, and the first pushing member can push the first support cup located on the support platform to the third conveying member or the fourth conveying member according to the detection result of the second detection mechanism.

[0054] By adopting the technical solution of this embodiment, after the cover body and the first cup are separated, the first pushing member can push the first cup of the support platform to the third conveyor member or the fourth conveyor member according to the detection result of the second detection mechanism, and realize battery sorting through the third conveyor member and the fourth conveyor member to facilitate subsequent operations.

[0055] In one embodiment, the battery production device further includes a leakage detection mechanism for detecting battery leakage.

[0056] By adopting the technical solution of this embodiment, after the first installation cavity is sealed, the battery can be leak tested by the leak detection mechanism.

[0057] In one embodiment, the leak detection mechanism includes a vacuum pumping component, an inflation component and a detection component. The vacuum pumping port of the vacuum pumping component is connected to the first installation cavity. The inflation component is used to fill the battery with detection gas. The detection port of the detection component is connected to the first installation cavity for detecting whether the detection gas exists in the first installation cavity.

[0058] By adopting the technical solution of this embodiment, after the first installation cavity is sealed, the vacuum assembly vacuums the first installation cavity, and the inflation assembly fills the detection gas into the interior of the battery. If the battery has a leakage point, the detection gas will flow from the leakage point into the first installation cavity, and the detection assembly detects the presence of the detection gas in the first installation cavity, thereby determining that the battery has a leakage point and the battery is unqualified; if the battery does not have a leakage point, the detection gas will not leak into the first installation cavity, and the detection assembly will not detect the detection gas, thereby determining that the battery does not have a leakage point and the battery is qualified, thereby achieving battery leak detection.

[0059] In one embodiment, at least one of the cover and the first cup is provided with a heating mechanism for heating the battery.

[0060] By adopting the technical solution of this embodiment, the heating mechanism can heat the battery, thereby completing the drying of the battery. In addition, the heating mechanism can be flexibly arranged to facilitate processing and manufacturing.

[0061] In a second aspect, a battery production equipment is provided, including a first battery production device and a second battery production device, the first battery production device including the battery production device as in the above embodiment, and the second battery production device including the battery production device as in the above embodiment; the fourth conveying member of the first battery production device is connected to the first conveying member of the second battery production device, so that the first cup of the fourth conveying member of the first battery production device can be conveyed to the first conveying member of the second battery production device; the third conveying member of the first battery production device is connected to the second conveying member of the second battery production device, so that the first cup of the second conveying member of the second battery production device can be conveyed to the third conveying member of the first battery production device.

[0062] Through the technical solution of this embodiment, the design of the first battery production device and the second battery production device can realize battery sorting and retesting of sorting results, thereby improving the accuracy of battery sorting.

[0063] In one embodiment, the battery production equipment includes a plurality of first battery production devices arranged in sequence, the first conveying members of each first battery production device are connected in sequence; the third conveying members of each first battery production device are connected in sequence, and the fourth conveying members of each first battery production device are connected in sequence; the last fourth conveying member is connected to the first conveying member of the second battery production device; and the last third conveying member is connected to the second conveying member of the second battery production device.

[0064] By adopting the technical solution of this embodiment, the production needs of multiple batteries can be met, and multiple first battery production devices are arranged and connected in sequence. The structure of the entire battery production equipment is simple and the production is simple, which is also conducive to reducing production costs and improving production efficiency.

[0065] In one embodiment, the battery production equipment further includes a buffer mechanism for buffering the batteries conveyed by the first conveyor of the second battery production device.

[0066] By adopting the technical solution of this embodiment, the batteries conveyed by the first conveyor of the second battery production device are centrally cached through the cache mechanism to facilitate subsequent centralized removal.

[0067] In a third aspect, a battery production method is provided, the battery production method comprising:

[0068] Loading the battery: placing the battery in the first mounting cavity of the first tray;

[0069] Moving the battery: The moving mechanism of the battery production device moves the first support cup to the first station;

[0070] The first installation cavity is sealed: the cover of the battery production device is covered on the first support cup to make the first installation cavity sealed.

[0071] The battery production method of the embodiment of the present application first places the battery in the first installation cavity of the first tray, then the battery production device moves the first tray to the first workstation, and finally the cover of the battery production device is sealed on the first tray, thereby sealing the first installation cavity, so that the battery is placed in the sealed first installation cavity, that is, the battery is in a confined space; in the battery production method, the moving mechanism does not need to take the battery out of the tray, which reduces the movement of the mechanism and simplifies the operating actions, which is conducive to improving the battery production efficiency and further conducive to meeting the high-speed production requirements of the battery.

[0072] In one embodiment, before loading the battery, the battery is placed in the second tray, and the first cup changing device moves the battery located in the second tray to the first mounting cavity of the first tray; and / or, after the first mounting cavity is sealed, the cover and the first tray are separated, and the second cup changing device moves the battery located in the first tray to the third tray.

[0073] By adopting the technical solution of this embodiment and the cup changing action, it is possible to better meet the requirements of most production processes in the battery production process, which is beneficial to improving the production efficiency of the battery.

[0074] In one embodiment, the moving mechanism includes a first conveying member, a support platform and a first pushing member; moving the battery specifically includes the first conveying member conveying the first cup loaded with the battery to the support platform, and the first pushing member pushing the first cup onto the support platform.

[0075] By adopting the technical solution of this embodiment, the first conveying member will place the first cup loaded with batteries on the supporting platform, and then the first pushing member will push the first cup on the first conveying member onto the supporting platform, and then the cover body will be sealed on the first cup, wherein the battery can be moved from the first conveying member to the supporting platform by being pushed by the first pushing member, and the moving action of the battery is simple and the production efficiency is high; in addition, the moving action is simple, the debugging is simple, the debugging efficiency is high, and the structure of the overall device is simple, which is more conducive to improving the production efficiency; and the first pushing member can also be directly used to simultaneously push multiple first cups to move, which is conducive to reducing the production cost.

[0076] In one embodiment, the moving mechanism also includes a second pushing member, a second conveying member and a first detection mechanism; after the cover body is closed on the first cup, the first detection mechanism detects the battery in the first cup; when the first detection mechanism detects that the battery in the first cup is qualified, after the cover body and the first cup are separated, the second pushing member pushes the first cup located on the support platform onto the second conveying member; when the first detection mechanism detects that the battery in the first cup is unqualified, after the cover body and the first cup are separated, the second pushing member pushes the first cup of the support platform onto the first conveying member.

[0077] By adopting the technical solution of this embodiment, after the cover body and the first cup are separated, the second pushing member can push the first cup of the support platform to the second conveying member or the first conveying member according to the detection result of the first detection mechanism, and sorting of qualified batteries and unqualified batteries can be achieved through the first conveying member and the second conveying member to facilitate subsequent operations.

[0078] In one embodiment, the moving mechanism also includes a third conveying member, a fourth conveying member and a second detection mechanism; after the cover body is closed on the first cup, the second detection mechanism detects the battery in the first cup; when the second detection mechanism detects that the battery in the first cup is qualified, after the cover body and the first cup are separated, the first pushing member is used to push the first cup located on the support platform onto the third conveying member; when the second detection mechanism detects that the battery in the first cup is unqualified, after the cover body and the first cup are separated, the first pushing member pushes the first cup of the support platform onto the fourth conveying member.

[0079] By adopting the technical solution of this embodiment, after the cover body and the first cup are separated, the first pushing member can push the first cup of the support platform to the third conveyor member or the fourth conveyor member according to the detection result of the second detection mechanism, and sorting of qualified batteries and unqualified batteries can be achieved through the third conveyor member and the fourth conveyor member to facilitate subsequent operations.

[0080] In one embodiment, a battery production device includes a first battery production device and a second battery production device; moving the battery specifically includes: a moving mechanism of the first battery production device moves a first cup of the first battery production device to a first station; sealing the first installation cavity specifically includes: covering the cover of the first battery production device on the first cup of the first battery production device, so that the first installation cavity of the first cup of the first battery production device is sealed; after the first installation cavity is sealed, the first battery production device detects the battery loaded in the first cup of the first battery production device: if the first battery production device detects that the battery is qualified, after the cover of the first battery production device and the first cup of the first battery production device are separated, the first battery production device The first cup of the production device is output to the unloading conveyor; if the first battery production device detects that the battery is unqualified, after the cover of the first battery production device and the first cup of the first battery production device are separated, the first battery production device conveys the first cup of the first battery production device to the second battery production device; the second battery production device retests the battery in the first cup conveyed from the first battery production device; if the second battery production device detects that the battery is qualified, the second battery production device conveys the first cup to the first battery production device and conveys it to the unloading conveyor via the first battery production device; if the second battery production device detects that the battery is unqualified, the second battery production device conveys the first cup to the defective product conveyor.

[0081] By adopting the technical solution of this embodiment, after the first battery production device detects the batteries, the second battery production device re-tests the unqualified batteries. This design is conducive to improving the accuracy of battery detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0082] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0083] Figure 1 A schematic structural diagram of a battery production device from one perspective provided in one embodiment of the present application.

[0084] Figure 2 for Figure 1 An exploded schematic diagram of the battery production apparatus shown.

[0085] Figure 3 for Figure 2 The structural schematic diagram of the leak detection mechanism and the cover body is shown in FIG.

[0086] Figure 4 for Figure 2 A schematic structural diagram of a first support cup from one perspective is shown in FIG.

[0087] Figure 5 for Figure 2 A schematic structural diagram of another perspective of the first support cup shown in FIG.

[0088] Figure 6 for Figure 1 A schematic structural diagram of the battery production device from another perspective is shown.

[0089] Figure 7 A cross-sectional view of a battery production device provided in another embodiment of the present application.

[0090] Figure 8 A cross-sectional view of a battery production device provided in yet another embodiment of the present application.

[0091] Fig. 9 A structural schematic diagram of a carrying platform in a battery production device provided in another embodiment of the present application in a state ready for loading.

[0092] Fig.10 for Fig. 9 The schematic diagram of the structure of the carrying platform in the battery production device after loading is completed.

[0093] Fig.11A schematic structural diagram of a first conveying member, a third blocking member, and a fourth blocking member in a battery production device provided in yet another embodiment of the present application.

[0094] Fig.12 A schematic structural diagram of a battery production device provided in yet another embodiment of the present application.

[0095] Fig.13 A schematic structural diagram of a battery production device provided in yet another embodiment of the present application.

[0096] Fig.14 A schematic structural diagram of a battery production device provided in yet another embodiment of the present application.

[0097] Among them, the reference numerals in the figure are:

[0098] 100, battery production equipment; 10, battery production device; 110, frame; 120, moving mechanism; 1201, first station; 121, first conveying member; 1211, accommodating area; 122, supporting platform; 1221, supporting surface; 1222, accommodating area; 1223, through hole; 123, first pushing member; 1231, first engaging groove; 124, limiting member; 1241, second engaging groove; 1242, limiting member 1243, limiting portion; 125, positioning member; 1251, positioning protrusion; 1252, positioning portion; 126, first blocking member; 127, second blocking member; 128, third blocking member; 129, fourth blocking member; 130, second pushing member; 1301, third engaging groove; 131, second conveying member; 132, first detection mechanism; 134, third conveying member; 135, fourth conveying member; 136, second Detection mechanism; 137, leak detection mechanism; 1371, vacuum assembly; 1372, inflation assembly; 13721, inflation nozzle; 138, first drive member; 139, second drive member; 140, third drive member; 141, ninth drive member; 142, first slide rail; 143, second slide rail; 144, third slide rail; 150, cover; 151, second installation cavity; 152, plate; 153, wall; 160, Sealing member; 20, first support cup; 21, first mounting cavity; 22, positioning hole; 23, wear-resistant layer; 24, avoidance groove; 25, supporting protrusion; 26, connecting structure; 27, inner hole; 31, first battery production device; 32, second battery production device; 40, cache mechanism; 50, loading conveyor; 51, main conveyor; 52, branch conveyor; 60, unloading conveyor; 70, defective product conveyor; 200, battery. DETAILED DESCRIPTION

[0099] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0100] In the description of the present application, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0101] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0102] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0103] In the description of this application, it should be noted that the term "and / or" is merely a description of the association relationship between associated objects, indicating that three relationships may exist. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone.

[0104] It should also be noted that, in the embodiments of the present application, the same figure mark is used to represent the same component or the same part. For the same parts in the embodiments of the present application, the figure may only mark one of the parts or components as an example. It should be understood that the figure mark also applies to other identical parts or components.

[0105] In the present application, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0106] Batteries are widely used in electronic devices, such as mobile phones, laptops, electric vehicles, electric cars, electric airplanes, electric boats, electric toy cars, electric toy boats, electric toy airplanes and power tools, etc.

[0107] In some battery manufacturing processes, the battery needs to be placed in a closed environment for manufacturing, such as battery drying and leak detection processes; in the actual production process, the battery is taken out of the tray by a robot and adjusted in posture, and then placed in a closed box for drying, leak detection and other operations. After the operation is completed, the battery is placed in the tray by a robot. In the process of using the robot to transport and transfer the battery, the robot loading actions are: first, the robot moves horizontally to the top of the battery; then, the robot descends to the height of the battery; then, the robot's claws clamp the battery, the robot rises, the robot moves horizontally to the cavity of the closed box, and the robot descends to the height of the cavity; then, the robot's claws release, the robot rises, and the battery is loaded into the cavity of the closed box; finally, the closed box is translated to the operating station; the robot has many movement beats, and the action steps are many and complex, which makes it difficult to meet the high-speed production requirements of batteries.

[0108] In order to improve the operating speed of the battery, an embodiment of the present application provides a battery production device, which includes a frame, a moving mechanism and a cover body, the moving mechanism is connected to the frame, and the moving mechanism has a first workstation; during production, the battery is placed in the first installation cavity of the first tray cup, the moving mechanism moves the first tray cup loaded with the battery to the first workstation, and then the cover body is covered on the first tray cup located at the first workstation and seals the first installation cavity, so that the battery is located in the sealed first installation cavity, thus placing the battery in a closed environment; and in this process, the moving mechanism does not need to take the battery out of the first tray cup, reducing the movement of the mechanism, simplifying the operating actions, which is beneficial to improving the battery production efficiency, and further beneficial to meeting the high-speed production requirements of the battery.

[0109] The battery production device of the embodiment of the present application can be used in processes such as battery drying and leak detection, and of course can also be used in other production processes that need to be placed in a confined space.

[0110] The following is an explanation of the battery production device in combination with some embodiments:

[0111] like Figure 1 and Figure 2 As shown, in one embodiment of the present application, a battery production device 10 is provided, including a frame 110, a moving mechanism 120 and a cover body 150, the moving mechanism 120 is connected to the frame 110, the moving mechanism 120 has a first station 1201, the moving mechanism 120 is used to move the first support cup 20 to the first station 1201, the first support cup 20 has a first installation cavity 21 for accommodating the battery 200; the cover body 150 is used to seal with the first support cup 20 to seal the first installation cavity 21.

[0112] The frame 110 may refer to a mounting base for the mobile mechanism 120 and the cover 150, and may be a component supporting the mobile mechanism 120 and the cover 150. The frame 110 may be a frame structure or a plate structure; the frame 110 may be made of metal materials such as profiles and steel plates to stably support components such as the mobile mechanism 120 and the cover 150. Of course, in other embodiments, the frame 110 may also be made of plastic materials such as plastic steel.

[0113] The moving mechanism 120 may refer to a mechanism capable of driving the first support cup 20 to move to the first station 1201, and the first station 1201 may refer to the position of the first support cup 20 when the cover 150 covers the first support cup 20. The first support cup 20 may refer to a cup-shaped component for carrying the battery 200, and the first mounting cavity 21 may refer to a cavity formed in the first support cup 20, which can also accommodate the battery 200. The first support cup 20 may have a variety of shapes, such as a cylinder, a polygonal column, etc.

[0114] The cover body 150 may refer to a component that can be sealed and covered with the first support cup 20. It can be understood that the cover body 150 covers the opening of the first mounting cavity 21 and seals the opening of the first mounting cavity 21, thereby sealing the first mounting cavity 21 and enclosing the battery 200 in the closed first mounting cavity 21; wherein, the sealed covering here may mean that after the first mounting cavity 21 is sealed, the gas in the first mounting cavity 21 is difficult to leak from the connection between the first support cup 20 and the cover body 150, which can meet the sealing requirements for the enclosed space in the processes of drying, leak detection, etc.

[0115] The working process of the battery production device 10 of the embodiment of the present application is as follows:

[0116] First, the battery 200 is placed in the first installation cavity 21 of the first tray 20, and the moving mechanism 120 then moves the first tray 20 loaded with the battery 200 to the first station 1201. Then, the cover 150 is sealed on the first tray 20 located at the first station 1201, thereby sealing the first installation cavity 21, so that the battery 200 is placed in a confined space. Finally, the battery 200 is dried, leak-checked, and other operations are performed.

[0117] In the battery production device 10 of the embodiment of the present application, the moving mechanism 120 directly moves the first cup 20 loaded with the battery 200 to the first station 1201, and then the cover body 150 is sealed on the first cup 20 located at the first station 1201, thereby sealing the first installation cavity 21 of the first cup 20, and thus placing the battery 200 in the closed first installation cavity 21. During this process, the moving mechanism 120 does not need to remove the battery 200 from the cup, thereby reducing the movement of the mechanism, simplifying the operating actions, and being beneficial to improving the production efficiency of the battery 200, and further beneficial to meeting the high-speed production requirements of the battery 200.

[0118] The battery production device 10 of the embodiment of the present application changes the material transfer method by using a manipulator and a sealed box, thereby improving production efficiency.

[0119] In another embodiment of the present application, please combine Figure 2 and Figure 3 As shown, the provided battery production device 10 also includes a leakage detection mechanism 137 for detecting leakage of the battery 200 .

[0120] The leakage detection mechanism 137 may refer to a mechanism capable of detecting leakage of the battery 200 in a confined space.

[0121] By adopting the technical solution of this embodiment, after the first installation cavity 21 is sealed, the battery 200 can be leak tested by the leak detection mechanism 137 .

[0122] In another embodiment of the present application, please combine Figure 2 and Figure 3 As shown, the leakage detection mechanism 137 of the provided battery production device 10 includes a vacuum pumping component 1371, a charging component 1372 and a detection component. The vacuum pumping port of the vacuum pumping component 1371 is connected to the first installation cavity 21, the charging component 1372 is used to fill the battery 200 with detection gas, and the detection port of the detection component is connected to the first installation cavity 21 for detecting whether the detection gas exists in the first installation cavity 21.

[0123] The vacuum component 1371 may refer to a component used to vacuum the sealed first installation cavity 21. The vacuum port of the vacuum component 1371 is connected to the first installation cavity 21. After the first installation cavity 21 is sealed, the vacuum component 1371 extracts the air in the first installation cavity 21, so that the first installation cavity 21 is in a vacuum state.

[0124] The gas filling component 1372 may refer to a component for filling the detection gas into the battery 200 located in a confined space. The detection gas may refer to a gas used to detect whether the battery 200 is leaking, such as helium, etc. The gas filling nozzle 13721 of the gas filling component 1372 is connected to the inside of the battery 200, so as to fill the detection gas into the battery 200.

[0125] The detection component may refer to a component for detecting whether a detection gas exists in the first installation cavity 21; for example, the detection component may be a helium detection device capable of detecting helium, wherein the detection end of the detection component may be disposed in the vacuum pipe of the vacuum assembly 1371, or may be disposed in the first installation cavity 21.

[0126] By adopting the technical solution of this embodiment, after the first installation cavity 21 is sealed, the vacuum assembly 1371 vacuums the first installation cavity 21, and the inflation assembly 1372 fills the detection gas into the interior of the battery 200. If there is a leakage point in the battery 200, the detection gas will flow from the leakage point into the first installation cavity 21, and the detection assembly detects the presence of the detection gas in the first installation cavity 21, thereby determining that there is a leakage point in the battery 200 and the battery 200 is unqualified; if there is no leakage point in the battery 200, the detection gas will not leak into the first installation cavity 21, and the detection assembly will not detect the detection gas, thereby determining that there is no leakage point in the battery 200 and the battery 200 is qualified, thereby achieving leak detection of the battery 200.

[0127] In another embodiment of the present application, please combine Figure 3 As shown, the cover body 150 of the provided battery production device 10 is provided with a second installation cavity 151 . When the cover body 150 is covered on the first support cup 20 , the first installation cavity 21 is connected to the second installation cavity 151 to form a closed space for accommodating the battery 200 .

[0128] The second installation cavity 151 may refer to a cavity formed in the cover body 150, which can be formed when the cover body 150 covers the first bracket 20, and the first installation cavity 21 and the second installation cavity 151 are docked, thereby forming a closed space together, and the battery 200 can be placed in the closed space. For example, the first bracket 20 is a cylindrical cup, the cover body 150 is a cylindrical cup, the opening of the first bracket 20 faces upward, the battery 200 is vertically placed in the first installation cavity 21 of the first bracket 20, and the upper part of the battery 200 is exposed outside the first bracket 20, and then the cover body 150 is inverted and sealed on the first bracket 20, so that the battery 200 is placed in the closed space.

[0129] By adopting the technical solution of this embodiment, during the process of the cover body 150 sealingly covering the first tray cup 20, the cavity wall of the first mounting cavity 21 can contact the battery 200, thereby guiding the cover body 150 to be stably sealed and covered on the first tray cup 20, which is beneficial to improving the success rate of the cover body 150 covering.

[0130] In another embodiment of the present application, please combine Figure 3 As shown, the cover body 150 of the provided battery production device 10 includes a plate portion 152 and a wall portion 153, the plate portion 152 and the wall portion 153 are connected, the wall portion 153 is arranged around the plate portion 152, the wall portion 153 and the plate portion 152 are arranged to form a second installation cavity 151, and the end of the wall portion 153 facing away from the plate portion 152 is used for sealing and covering with the first support cup 20.

[0131] The plate portion 152 may refer to the plate-shaped portion located at the top when the cover body 150 is sealed and covered with the first bracket 20. The wall portion 153 may refer to the portion arranged around the plate portion 152, which is annular and may have various shapes, such as circular, polygonal, elliptical, etc. The inner circumferential wall of the wall portion 153 and the lower surface of the plate portion 152 are jointly arranged to form the second installation cavity 151, and the end of the wall portion 153 facing away from the plate portion 152 can be sealed and covered with the first bracket 20, so that the first installation cavity 21 and the second installation cavity 151 together form a closed space, so that the battery 200 is in the closed space. Among them, the plate portion 152 and the wall portion 153 are connected. It can be understood that the plate portion 152 and the wall portion 153 can be sealed and connected by means of, for example, a sealing ring, a sealant, etc., so as to seal the enclosed space; in another embodiment, the plate portion 152 and the wall portion 153 can also be an integrated structure made by an integrated molding process such as one-piece injection molding, one-piece cutting, etc.

[0132] The technical solution of this embodiment is usually adopted, and the cover body 150 adopts a structural form of a plate portion 152 and a wall portion 153, which has a simple structure and is convenient for processing and manufacturing.

[0133] In another embodiment of the present application, please combine Figure 4 and Figure 5 As shown, the bottom wall of the first installation cavity 21 of the provided battery production device 10 is configured with an avoidance groove 24 for avoiding the bottom weld of the battery 200 .

[0134] The avoidance groove 24 may refer to a groove structure formed by the bottom wall of the first installation cavity 21, which can accommodate the weld at the bottom of the battery 200. When the battery 200 is placed in the first installation cavity 21, the bottom wall of the first installation cavity 21 may refer to the lower wall surface of the first installation cavity 21 (combined with Figure 4 As shown), the bottom weld of the battery 200 may refer to the weld at the lower portion of the battery 200.

[0135] By adopting the technical solution of this embodiment, when the battery 200 is placed in the first installation cavity 21 of the first bracket 20, the avoidance groove 24 can provide an accommodation space for the bottom weld of the battery 200, thereby reducing the risk of the bottom weld of the battery 200 contacting the first bracket 20 and reducing the risk of damage to the battery 200.

[0136] In another embodiment of the present application, please combine Figure 4 As shown, the bottom wall of the first installation cavity 21 of the provided battery production device 10 is configured with a support protrusion 25 for supporting the battery 200, and an avoidance groove 24 is formed between the side wall surface of the support protrusion 25 close to the peripheral wall of the installation cavity and the peripheral wall of the installation cavity.

[0137] The support protrusion 25 may refer to a protruding structure formed on the bottom wall of the first mounting cavity 21. When the battery 200 is placed in the first mounting cavity 21, the support protrusion 25 is supported on the bottom surface of the battery 200, thereby supporting the battery 200. At the same time, the support protrusion 25 may separate the bottom surface of the battery 200 from the bottom wall of the first mounting cavity 21 and form a spacing space, and the spacing space forms an avoidance groove 24 in the space between the side wall surface of the support protrusion 25 close to the peripheral wall of the mounting cavity and the peripheral wall of the mounting cavity.

[0138] By adopting the technical solution of this embodiment, a supporting protrusion 25 is constructed on the bottom wall of the first installation cavity 21 to form an avoidance groove 24, which has a simple structure and is easy to process and manufacture.

[0139] In another embodiment of the present application, please combine Figure 4 As shown, the support protrusion 25 of the provided battery production device 10 includes an annular protrusion, which is surrounded by an inner hole 27, and an avoidance groove 24 is formed between the outer peripheral wall of the annular protrusion and the peripheral wall of the first installation cavity 21. The annular protrusion is provided with a connecting structure 26 for connecting the avoidance groove 24 and the inner hole 27.

[0140] The annular protrusion may refer to a protrusion structure formed on the bottom wall of the first mounting cavity 21 and extending along the circumference of the first mounting cavity 21 (refer to the direction indicated by the arrow D), and the protrusion structure is annular, so that the battery 200 is placed on the annular protrusion, and the surrounding of the bottom of the battery 200 is supported, and the battery 200 has good stability in the first support cup 20; in addition, when a circle is welded at the bottom of the battery 200, a circle of weld is formed at the bottom of the battery 200, and an avoidance groove 24 is formed between the outer peripheral wall of the annular protrusion and the peripheral wall of the first mounting cavity 21. It can be understood that the avoidance groove 24 is annular and can provide a storage space for a circle of welds at the bottom of the battery 200.

[0141] The inner hole 27 may refer to a hole structure formed by the inner wall surface of the annular protrusion.

[0142] The connecting structure 26 may refer to a structure that can connect the inner hole 27 and the avoidance groove 24 , and the structure may be a hole, a groove, a notch, etc., wherein the number of connecting structures 26 may be multiple, and the multiple connecting structures 26 are distributed at intervals along the circumference of the first installation cavity 21 .

[0143] By adopting the technical solution of this embodiment, when the battery 200 is placed on the annular protrusion, the inner hole 27 can be connected to the avoidance groove 24 through the connecting structure 26. In this way, in the actual leak detection process, the detection gas leaked from the leakage point at the bottom of the battery 200 will enter the avoidance groove 24 through the connecting structure 26, and then enter the first installation cavity 21 from the avoidance groove 24, thereby being detected by the leak detection mechanism 137. In this way, it is possible to detect whether there is a leakage point at the bottom of the battery 200, which is conducive to reducing the blind spots of leak detection and improving the accuracy of detection.

[0144] In another embodiment of the present application, please combine Figure 2 As shown, the mobile mechanism 120 of the provided battery production device 10 includes a first conveying member 121 connected to the frame 110, a supporting platform 122 and a first pushing member 123, the first conveying member 121 is used to convey the first cup 20, the supporting platform 122 is arranged on one side of the first conveying member 121, the supporting platform 122 is located at the first workstation 1201, and the first pushing member 123 can push the first cup 20 located on the first conveying member 121 to move along a first direction, and the first direction is the direction in which the first conveying member 121 points to the supporting platform 122.

[0145] The first conveying member 121 may refer to a conveying component for conveying the first cup 20 . The first conveying member 121 may be a conveying belt (eg, a flexible conveying belt), a conveying roller, or other components.

[0146] The supporting platform 122 may refer to a component for carrying the first supporting cup 20 , and the supporting platform 122 is located at the first station 1201 and at one side of the first conveying member 121 , and the supporting platform 122 may be a plate.

[0147] The first pusher 123 may be a component that can push the first cup 20 located on the first conveying member 121 to move along the first direction, wherein the first direction may be a direction from the first conveying member 121 to the supporting platform 122. Figure 2 In the direction indicated by the arrow A in the figure, the first pusher 123 can move the first cup 20 conveyed by the first conveying member 121 to the support platform 122, that is, the first cup 20 loaded with the battery 200 is moved to the first station 1201; wherein, the conveying surface of the first conveying member 121 can be approximately at the same height as the support surface 1221 of the support platform 122, so that the first pusher 123 can move the first cup 20 conveyed by the first conveying member 121 to the support surface 1221 of the support platform 122. In one embodiment, the first driving member 138 is connected to the first pushing member 123 and can drive the first pushing member 123 to move along the first direction to realize the movement of the first pushing member 123. The first driving member 138 can be a cylinder, a linear module, a servo mechanism and other components. A first slide rail 142 is connected between the first pushing member 123 and the frame 110. Under the guiding action of the first slide rail 142, the first pushing member 123 can accurately and stably push the first support cup 20 to the supporting platform 122. The number of the first slide rails 142 can be multiple to increase the stability and reliability of the guidance; for example, the number of the first slide rails 142 is two, and the two first slide rails 142 are respectively located on opposite sides of the first pushing member 123.

[0148] In the related art, the robot arm needs to separate, translate, flip and other transport actions on the battery 200 from the first cup 20 before placing it into a sealed box. The robot arm has many movements and low production efficiency. In addition, in the actual operation process, the robot arm has many movements, and it needs to be debugged for a long time before or during production to ensure the accuracy of the movement. In addition, when using the robot arm to move the battery 200, due to the limited load of the robot arm, it is also impossible to increase the number of batteries 200 that can be grasped, or it is necessary to spend more money to choose a robot arm with a larger load, which greatly increases the production cost.

[0149] By adopting the technical solution of this embodiment, the first conveying member 121 will support the first cup 20 loaded with the battery 200 on the support platform 122, and then, the first pushing member 123 will push the first cup 20 on the first conveying member 121 onto the support platform 122 along the first direction, and then, the cover body 150 is sealed on the first cup 20, wherein the battery 200 can be moved from the first conveying member 121 to the support platform 122 by being pushed by the first pushing member 123, and the movement of the battery 200 is simple and the production efficiency is high; in addition, the movement is simple, the debugging is simple, the debugging efficiency is high, which is more conducive to improving the production efficiency, and the structure of the overall device is simple; and the first pushing member 123 can be used to simultaneously push multiple first cups 20 to move, which is conducive to reducing the production cost.

[0150] In another embodiment of the present application, please combine Figure 2 As shown, the first pushing member 123 of the provided battery production device 10 is provided with a first engaging groove 1231 for engaging with the peripheral wall of the first supporting cup 20 on the side facing the supporting platform 122 .

[0151] The first engaging groove 1231 may refer to a groove structure in which the first pusher 123 engages with the peripheral wall of the first support cup 20, and the groove structure is located on the side of the first pusher 123 facing the support platform 122. In this way, when the first pusher 123 moves along the first direction, the first support cup 20 can be inserted into the first engaging groove 1231 and moved to the support platform 122 by the first pusher 123; the shape of the first engaging groove 1231 is adapted to or identical to the shape of the peripheral wall of the first support cup 20, so as to better engage with the first support cup 20, thereby stably pushing the first support cup 20 to move; for example, the first support cup 20 is cylindrical, and the shape of the first engaging groove 1231 is a semicircular groove, so as to more stably push the first support cup 20 to move.

[0152] By adopting the technical solution of this embodiment, when the first pushing member 123 pushes the first supporting cup 20 to move, the first supporting cup 20 is engaged in the first engaging groove 1231. The first supporting cup 20 is limited by the first engaging groove 1231 and can move stably and reliably with the first pushing member 123, and then move to the supporting platform 122 more stably.

[0153] In one embodiment, there are a plurality of first engaging grooves 1231, and the plurality of first engaging grooves 1231 are arranged along the conveying direction of the first conveying member 121 (see Figure 2 The first engaging grooves 1231 are arranged in sequence (in the direction indicated by the arrow C in the middle), so that the first pushing member 123 can push multiple first supporting cups 20 onto the supporting platform 122 at the same time; for example, the number of the first engaging grooves 1231 is two or eight. Of course, in other embodiments, the number of the first engaging grooves 1231 can be one, three or more than four.

[0154] In another embodiment of the present application, please combine Figure 2 As shown, the support platform 122 of the provided battery production device 10 is provided with a support surface 1221 for supporting the battery 200, and the moving mechanism 120 also includes a limit member 124, and the limit member 124 is used to protrude from the support surface 1221 so that the area where the support surface 1221 is located between the limit member 124 and the first conveying member 121 forms a receiving area 1222 for receiving the first support cup 20.

[0155] The support surface 1221 may refer to a surface on the support platform 122 for supporting the first support cup 20 . For example, the support surface 1221 is an upper surface of the support platform 122 .

[0156] The limiting member 124 may refer to a component protruding from the supporting surface 1221 .

[0157] The accommodating area 1222 may refer to an area where the support surface 1221 is located between the limiting member 124 and the first conveying member 121 when the limiting member 124 protrudes from the support surface 1221 . The area is used to accommodate the first supporting cup 20 and support the first supporting cup 20 .

[0158] By adopting the technical solution of this embodiment, when the limiting member 124 protrudes from the supporting surface 1221, after the first pushing member 123 pushes the first supporting cup 20 to move to the accommodating area 1222, the first supporting cup 20 can abut against the side of the limiting member 124 toward the first conveying member 121, so that the first supporting cup 20 can be positioned on the supporting platform 122, which is beneficial for the cover body 150 to accurately seal and cover the first supporting cup 20.

[0159] In another embodiment of the present application, please combine Figure 2 As shown, the limiting member 124 of the provided battery production device 10 is provided with a second engaging groove 1241 on the side facing the first conveying member 121 , and the second engaging groove 1241 is used for engaging with the peripheral wall of the first supporting cup 20 .

[0160] The second engaging groove 1241 may refer to a groove structure in which the limiting member 124 engages with the peripheral wall of the first support cup 20, and the groove structure is formed on the side of the limiting member 124 facing the first conveying member 121. In this way, after the first support cup 20 enters the accommodating area 1211, under the push of the first pushing member 123, the first support cup 20 can be engaged in the second engaging groove 1241 to achieve more accurate positioning; the shape of the second engaging groove 1241 is adapted to or identical to the shape of the peripheral wall of the first support cup 20, so as to better engage with the first support cup 20, thereby achieving accurate positioning of the first support cup 20; for example, the first support cup 20 is cylindrical, and the shape of the second engaging groove 1241 is a semicircular groove, so as to achieve more accurate positioning of the battery 200.

[0161] By adopting the technical solution of this embodiment, after the first support cup 20 is engaged in the second engagement groove 1241, the first support cup 20 is limited by the second engagement groove 1241, and the first support cup 20 can be accurately positioned on the support platform 122, so that the subsequent cover body 150 can more accurately seal and cover the first support cup 20.

[0162] In one embodiment, there are multiple second engaging grooves 1241, and the multiple second engaging grooves 1241 are arranged in sequence along the conveying direction of the first conveying member 121, so that the support platform 122 can simultaneously meet the load-bearing requirements of multiple first support cups 20; the number of first engaging grooves 1231 is the same as the number of second engaging grooves 1241; for example, the number of second engaging grooves 1241 is two or 8, of course, in other embodiments, the number of second engaging grooves 1241 may be one, three or more than four.

[0163] In another embodiment of the present application, please combine Figure 2 and Fig. 9 As shown, the limiting member 124 of the provided battery production device 10 includes a limiting protrusion 1242 protruding from the supporting surface 1221; and / or, the limiting member 124 includes a limiting portion 1243, which can move relative to the supporting platform 122 to protrude from the supporting surface 1221.

[0164] Understandably, please combine Figure 2 As shown, the limiting member 124 includes a limiting protrusion 1242 protruding from the supporting surface 1221; or, please combine Fig. 9 As shown, the limiting member 124 includes a limiting portion 1243, which can move relative to the supporting platform 122 to protrude from the supporting surface 1221; or, the limiting member 124 includes a limiting protrusion 1242 protruding from the supporting surface 1221, and the limiting member 124 also includes a limiting portion 1243, which can move relative to the supporting platform 122 to protrude from the supporting surface 1221.

[0165] The limiting protrusion 1242 may refer to a protruding structure protruding from the supporting surface 1221. For example, the limiting protrusion 1242 may refer to a protruding structure protruding upward from the supporting surface 1221. The limiting protrusion 1242 may be obtained by an integral processing method such as integral injection molding, integral cutting, or integral casting with the supporting platform 122; of course, in another embodiment, the limiting protrusion 1242 may also be connected to the supporting platform 122 by means of threads, snap-fitting, etc. Among them, the limiting protrusion 1242 protrudes out of the supporting surface 1221, thereby abutting against the first support cup 20 pushed by the first pusher 123, thereby realizing the positioning of the first support cup 20.

[0166] The limiting part 1243 may refer to a component that can move relative to the support surface 1221; wherein, it may refer to that the limiting part 1243 can move, thereby realizing relative movement between the limiting part 1243 and the support surface 1221, so as to protrude out of the support surface 1221, wherein a driving member such as a cylinder, a linear module, a servo mechanism, etc. can be used to drive the limiting part 1243 to move; it may also refer to that the limiting part 1243 is fixed and the support platform 122 can move, so that the limiting member 124 can protrude out of the support surface 1221. In this way, the limiting part 1243 protrudes out of the support surface 1221, thereby abutting against the first support cup 20 pushed by the first pusher 123, thereby realizing the positioning of the first support cup 20; when the limiting part 1243 is retracted below the support surface 1221, the first pusher 123 can push the first support cup 20 out of the support platform 122 from the other side of the first conveying member 121.

[0167] By adopting the technical solution of this embodiment, the structure of the limiting member 124 can be flexibly arranged, and is convenient for processing and manufacturing.

[0168] In another embodiment of the present application, please combine Figure 7 and Figure 8 As shown, the supporting platform 122 of the provided battery production device 10 is provided with a supporting surface 1221 for supporting the battery 200 and a positioning member 125 that can protrude from the supporting surface 1221, and a positioning hole 22 for inserting the positioning member 125 is provided at the bottom of the first support cup 20.

[0169] The positioning member 125 may refer to a component that can protrude from the support surface 1221 , and the component can be inserted into the positioning hole 22 at the bottom of the first supporting cup 20 , thereby achieving the positioning of the first supporting cup 20 .

[0170] The positioning hole 22 may refer to a hole structure formed on the bottom surface of the first support cup 20 , into which the positioning member 125 can be inserted to achieve positioning of the first support cup 20 ; for example, the bottom of the first support cup 20 may refer to the lower part of the first support cup 20 when placed on the support platform 122 .

[0171] By adopting the technical solution of this embodiment, after the first cup 20 is pushed onto the support platform 122 by the first pusher 123, the positioning member 125 is inserted into the positioning hole 22, thereby limiting the movement of the first cup 20 and achieving precise positioning of the first cup 20, so that the subsequent cover body 150 can be accurately sealed and covered on the first cup 20.

[0172] In another embodiment of the present application, please combine Figure 7 and Figure 8As shown, the positioning member 125 of the provided battery production device 10 includes a positioning protrusion 1251 protruding from the supporting surface 1221; and / or, the positioning member 125 includes a positioning portion 1252, and the supporting platform 122 is provided with a through hole 1223 passing through the supporting surface 1221, and the positioning portion 1252 is used to move in the through hole 1223 to protrude out of the supporting surface 1221.

[0173] It can be understood that the positioning member 125 includes a positioning protrusion 1251 protruding from the supporting surface 1221; or, the positioning member 125 includes a positioning portion 1252, the support platform 122 is provided with a through hole 1223 penetrating the supporting surface 1221, and the positioning portion 1252 is used to rise and fall in the through hole 1223 to protrude out of the supporting surface 1221; or, the positioning member 125 includes a positioning portion 1252 and a positioning protrusion 1251 protruding from the supporting surface 1221, the support platform 122 is provided with a through hole 1223 penetrating the supporting surface 1221, and the positioning portion 1252 is used to move in the through hole 1223 to protrude out of the supporting surface 1221.

[0174] The positioning protrusion 1251 may refer to a protruding structure protruding from the supporting surface 1221. For example, the positioning protrusion 1251 may refer to a protruding structure protruding upward from the supporting surface 1221. The positioning protrusion 1251 may be obtained by an integrated processing method such as integral injection molding, integral cutting, or integral casting with the supporting platform 122; of course, in another embodiment, the positioning protrusion 1251 may also be connected to the supporting platform 122 by means of threads, snap-fitting, etc. Among them, the positioning protrusion 1251 protrudes out of the supporting surface 1221, so that it can be inserted into the positioning hole 22 at the bottom of the first support cup 20, thereby realizing the precise positioning of the first support cup 20. The structure of the positioning protrusion 1251 can be designed according to the size of the first support cup 20 and the pushing force of the first pushing member 123, so that when the first pushing member 123 pushes the first support cup 20 to the support platform 122, the first support cup 20 can be lifted along the guide arc surface at the top of the positioning protrusion 1251, so that the positioning protrusion 1251 can be smoothly inserted into the positioning hole 22.

[0175] The through hole 1223 may refer to a hole structure that passes through the supporting platform 122 , and the hole structure may provide a lifting space for the positioning portion 1252 to be lifted or lowered.

[0176] The positioning portion 1252 may refer to a component that can move within the through hole 1223; in actual use, before the first pushing member 123 pushes the first support cup 20 to the support platform 122, the positioning portion 1252 may retract into the through hole 1223, thereby allowing the first support cup 20 to move smoothly on the support surface 1221; after the first support cup 20 moves into place, the positioning portion 1252 may protrude from the support surface 1221 in the through hole 1223, thereby being inserted into the positioning hole 22 to achieve precise positioning of the first support cup 20. For example, the second driving member 139 can drive the positioning portion 1252 to rise and fall in the through hole 1223, and the second driving member 139 can drive the positioning portion 1252 to move downward to retract the through hole 1223, thereby moving to the bottom of the support surface 1221; in addition, the second driving member 139 can drive the positioning portion 1252 to move upward, so that at least a portion of the positioning portion 1252 extends from the through hole 1223, so as to extend out of the support surface 1221 to the top, and then insert into the positioning hole 22, thereby achieving precise positioning of the first support cup 20.

[0177] By adopting the technical solution of this embodiment, the structure of the positioning member 125 can be flexibly arranged, and is convenient for processing and manufacturing.

[0178] In another embodiment of the present application, please combine Figure 7 and Figure 8 As shown, the inner wall of the positioning hole 22 of the provided battery production device 10 is provided with a wear-resistant layer 23 .

[0179] The wear-resistant layer 23 may refer to a component made of wear-resistant material, such as hard metal, ceramic, etc., wherein the wear-resistant layer 23 covers the inner wall of the positioning hole 22, and the wear-resistant layer 23 may be connected to the inner wall of the positioning hole 22 by inlaying or spraying.

[0180] By adopting the technical solution of this embodiment and providing the wear-resistant layer 23 , the wear of the positioning hole 22 can be reduced and the service life can be increased.

[0181] In another embodiment of the present application, please combine Figure 6 , Figure 7 and Figure 8 As shown, the support platform 122 of the battery production device 10 is provided to be movable toward the cover 150 so that the cover 150 is sealed and covered with the first support cup 20 located on the support platform 122 .

[0182] It can be understood that the support platform 122 moves toward the cover body 150, and the support platform 122 drives the first support cup 20 to move toward the cover body 150, so that the first support cup 20 can be sealed and covered with the cover body 150; for example, the third driving member 140 starts the support platform 122 to move upward, thereby driving the first support cup 20 to move upward, so that the first support cup 20 is sealed and covered with the cover body 150; wherein the cover body 150 can also move downward under the drive of the fourth driving member, so that the first support cup 20 and the cover body 150 move relative to each other at the same time, which can increase production efficiency; the third driving member 140 starts the support surface 1221 of the support platform 122 to move flush with the conveying surface of the first conveying member 121, so as to facilitate the movement of the first support cup 20 between the first conveying member 121 and the support platform 122; in another embodiment, the cover body 150 can also be fixed, so that the structure is simple and easy to manufacture. Among them, the third driving member 140 and the fourth driving member can be driving components such as cylinders, linear modules, servo mechanisms, etc. A second slide rail 143 is connected between the support platform 122 and the frame 110. Under the guiding action of the second slide rail 143, the support platform 122 drives the first support cup 20 to move upward stably and reliably, which is also conducive to the first support cup 20 accurately sealing with the cover body 150; the number of second slide rails 143 can be multiple to increase the stability and reliability of the guidance; for example, the number of second slide rails 143 is four, and the four second slide rails 143 are respectively located at the four corners of the support platform 122.

[0183] By adopting the technical solution of this embodiment, the support platform 122 moves toward the cover body 150, which is easy to achieve and has a simple structure and is convenient to process and manufacture.

[0184] In another embodiment of the present application, the cover 150 of the battery production device 10 is provided to be movable toward the first station 1201 so that the cover 150 is sealed and covered with the first support cup 20 located at the first station 1201 .

[0185] It can be understood that the cover body 150 can move toward the first station 1201, so as to be sealed and covered on the first cup 20 located at the first station 1201. At the same time, the cover body 150 can also move away from the first station 1201, so as to be separated from the first cup 20, so as to facilitate the subsequent covering operation of the first cup 20; for example, the cover body 150 is located above the first station 1201. When the first cup 20 moves to the first station 1201, the fourth driving member can drive the cover body 150 to move downward, so that the cover body 150 is sealed and covered on the first cup 20 located at the first station 1201; after the leak detection, drying and other operations are completed, the fourth driving member can drive the cover body 150 to move upward, so that the cover body 150 is separated from the first cup 20 located at the first station 1201, so as to facilitate the subsequent covering and sealing of the first cup 20.

[0186] By adopting the technical solution of this embodiment, the cover body 150 can be moved to achieve a sealed cover between the cover body 150 and the first tray cup 20 located at the first station 1201 .

[0187] In another embodiment of the present application, please combine Figure 7 and Figure 8 As shown, the provided battery production device 10 further includes a seal 160 , and the cover 150 and the first support cup 20 are sealed and connected via the seal 160 .

[0188] The sealing member 160 may refer to a component capable of sealing the connection between the cover 150 and the first cup 20 .

[0189] By adopting the technical solution of this embodiment, the seal 160 can seal the connection between the cover body 150 and the first bracket 20 , thereby reducing the leakage risk of the first installation cavity 21 and improving the sealing performance of the first installation cavity 21 .

[0190] In another embodiment of the present application, the sealing member 160 of the battery production device 10 provided includes at least one of a sealing ring and a sealant.

[0191] It can be understood that the seal 160 includes a sealing ring, which is clamped between the cover body 150 and the first cup 20 and deformed by the clamping of the sealing ring, so as to achieve sealing, thereby reducing the risk of leakage. The sealing ring can be a silicone sealing ring, etc.; or, the seal 160 includes a sealant. When the cover body 150 and the first cup 20 are covered, the sealant is applied to the connection between the cover body 150 and the first cup 20. After the sealant is cured, the gap at the connection between the cover body 150 and the first cup 20 is blocked, thereby achieving sealing. The sealant can be a rubber sealant, a resin sealant, an oil-based sealant and a natural polymer sealant, etc.; the seal 160 includes a sealant and a sealant, so that two sealing methods are used at the same time, so that the connection between the cover body 150 and the first cup 20 has a better sealing performance.

[0192] By adopting the technical solution of this embodiment, the sealing member 160 can be flexibly selected and set, and is easy to process and manufacture.

[0193] In another embodiment of the present application, please combine Fig. 9 , Fig.10 and Fig.11 As shown, the mobile mechanism 120 of the provided battery production device 10 also includes a first blocking member 126, which can be moved between the support platform 122 and the first conveying member 121 to block the first support cup 20; and / or, the mobile mechanism 120 also includes a second blocking member 127, which can be moved to the side of the first conveying member 121 away from the support platform 122 to block the first pushing member 123.

[0194] It can be understood that the moving mechanism 120 also includes a first blocking member 126, which can be moved between the support platform 122 and the first conveying member 121 to block the first support cup 20; or, the moving mechanism 120 also includes a second blocking member 127, which can be moved to the side of the first conveying member 121 away from the support platform 122 to block the first pushing member 123; or, the moving mechanism 120 also includes a first blocking member 126 and a second blocking member 127, the first blocking member 126 can be moved between the support platform 122 and the first conveying member 121 to block the first support cup 20, and the second blocking member 127 can be moved to the side of the first conveying member 121 away from the support platform 122 to block the first pushing member 123.

[0195] The first blocking member 126 may refer to a component that can be moved between the first support platform 122 and the first conveying member 121. The first cup 20 moves to the support platform 122, and the first blocking member 126 can be moved out from between the first conveying member 121 and the support platform 122. The first pushing member 123 can push the first cup 20 of the first conveying member 121 onto the support platform 122 along the first direction, thereby realizing the loading of the support platform 122. When the loading is completed, the first blocking member 126 extends and moves between the first conveying member 121 and the support platform 122. The first blocking member 126 can also prevent the first cup 20 of the first conveying member 121 from mistakenly entering the support platform 122 due to external forces and pushing the first cup 20 on the support platform 122. The cup 20 moves, thereby improving the sealing accuracy of the cover body 150 and the first cup 20; for example, the fifth driving member can drive the first blocking member 126 to move up and down, so that the first blocking member 126 can be moved between the support platform 122 and the first conveying member 121 to block the first cup 20 of the first conveying member 121 from entering the support platform 122, and the first blocking member 126 can be moved out from between the support platform 122 and the first conveying member 121, so that the first pushing member 123 can push the first cup 20 of the first conveying member 121 into the support platform 122, so that the support platform 122 can be loaded normally. The fifth driving member can be a driving component such as a cylinder, a linear module, a servo mechanism, etc.

[0196] The second blocking member 127 may refer to a component that can be moved to the side of the first conveying member 121 facing away from the support platform 122. After the first support cup 20 moves to the support platform 122, the first blocking member 126 can be moved out between the first conveying member 121 and the support platform 122, and the second blocking member 127 can be moved out of the side of the first conveying member 121, the first pushing member 123 can push the first support cup 20 of the first conveying member 121 onto the support platform 122 along the first direction, thereby realizing the loading of the support platform 122; when the loading is completed, the second blocking member 127 can be moved to the side of the first conveying member 121 facing away from the support platform 122, so that the second blocking member 127 can prevent the second pushing member 130 from accidentally pushing the first support cup 20 on the first conveying member 121. For example, the sixth driving member can drive the second blocking member 127 to move up and down, so that the second blocking member 127 can be moved to the side of the first conveying member 121 facing away from the support platform 122 to prevent the second pushing member 130 from accidentally pushing the first cup 20 on the first conveying member 121, and the second blocking member 127 can be moved out of the side of the first conveying member 121 facing away from the support platform 122, so that the first pushing member 123 can push the first cup 20 of the first conveying member 121 into the support platform 122, so that the support platform 122 can load materials normally. The sixth driving member can be a driving component such as a cylinder or a linear module.

[0197] By adopting the technical solution of this embodiment, the loading of the support platform 122 is more stable and smooth, which is conducive to reducing the error rate.

[0198] In another embodiment of the present application, please combine Fig. 9 and Fig.10 As shown, the first conveying member 121 of the provided battery production device 10 is constructed with a accommodating area 1211 for accommodating the first supporting cup 20, and the accommodating area 1211 and the supporting platform 122 are distributed along the first direction; the moving mechanism 120 also includes a third blocking member 128 for blocking the first supporting cup 20 from flowing into the accommodating area 1211; and / or, the moving mechanism 120 also includes a fourth blocking member 129 for blocking the first supporting cup 20 from flowing out of the accommodating area 1211.

[0199] It can be understood that the first conveying member 121 is configured with a receiving area 1211 for receiving the first cup 20, and the receiving area 1211 and the supporting platform 122 are distributed along the first direction; the moving mechanism 120 also includes a third blocking member 128, and the third blocking member 128 is used to block the first cup 20 from flowing into the receiving area 1211; or, the first conveying member 121 is configured with a receiving area 1211 for receiving the first cup 20, and the receiving area 1211 and the supporting platform 122 are distributed along the first direction; the moving mechanism 120 also includes a third blocking member 128. Four blocking members 129, the fourth blocking member 129 is used to block the first cup 20 from flowing out of the containing area 1211; or, the first conveying member 121 is constructed with a containing area 1211 for containing the first cup 20, and the containing area 1211 and the supporting platform 122 are distributed along the first direction; the moving mechanism 120 also includes a third blocking member 128 and a fourth blocking member 129, the third blocking member 128 is used to block the first cup 20 from flowing into the containing area 1211; the fourth blocking member 129 is used to block the first cup 20 from flowing out of the containing area 1211.

[0200] The accommodating area 1211 may refer to an area on the first conveying member 121 for accommodating the first cups 20, which is distributed along the first direction with the supporting platform 122, and the first pushing member 123 may push the first cups 20 in the accommodating area 1211 to the supporting platform 122 at one time. The number of first cups 20 accommodated in the accommodating area 1211 may be the same as the number of first cups 20 that can be pushed sequentially by the first pushing member 123; for example, the accommodating area 1211 may be an area opposite to the first conveying member 121.

[0201] The third blocking member 128 may refer to a component that blocks the first cup 20 from flowing into the receiving area 1211; the fourth blocking member 129 may be moved to one side of the receiving area 1211 along the conveying direction of the first conveying member 121, thereby blocking the first cup 20 from flowing into the receiving area 1211. This can reduce the risk of the following first cup 20 entering the receiving area 1211 and pushing the first cup 20 in the receiving area 1211 to move, so that the first pushing member 123 can stably push the first cup 20 in the receiving area 1211 to the supporting platform 122. For example, the seventh driving member can drive the third blocking member 128 to move up and down or back and forth perpendicular to the paper direction, so that the third blocking member 128 can be moved to one side of the accommodating area 1211 along the conveying direction of the first conveying member 121 to block the first support cup 20 from flowing into the accommodating area 1211, and the third blocking member 128 can be moved out of the accommodating area 1211 along the conveying direction of the first conveying member 121, so that the first support cup 20 can smoothly enter the accommodating area 1211. The seventh driving member can be a driving component such as a cylinder or a linear module.

[0202] The fourth blocking member 129 may refer to a component that blocks the first cup 20 from flowing into the receiving area 1211; the fourth blocking member 129 may be moved to the other side of the receiving area 1211 along the conveying direction of the first conveying member 121, thereby blocking the first cup 20 from flowing out of the receiving area 1211. This can reduce the risk of the first conveying member 121 driving the first cup 20 in the receiving area 1211 to move, so that the first pushing member 123 can stably push the first cup 20 in the receiving area 1211 to the supporting platform 122. For example, the eighth driving member can drive the fourth blocking member 129 to move up and down or back and forth perpendicular to the paper direction, so that the fourth blocking member 129 can be moved to the other side of the accommodating area 1211 along the conveying direction of the first conveying member 121 to block the first cup 20 from flowing out of the accommodating area 1211, so as to facilitate the subsequent pushing of the first pushing member 123; the fourth blocking member 129 can also be moved out of the accommodating area 1211 along the other side of the conveying direction of the first conveying member 121, so that the first cup 20 can smoothly flow out of the accommodating area 1211. The eighth driving member can be a driving component such as a cylinder or a linear module.

[0203] By adopting the technical solution of this embodiment, the first pushing member 123 can stably push the first supporting cup 20 in the accommodating area 1211 to the supporting platform 122 .

[0204] In another embodiment of the present application, please combine Figure 2 and Fig.12 As shown, the moving mechanism 120 of the provided battery production device 10 also includes a second pusher 130 , which can push the first support cup 20 located on the support platform 122 to move along the second direction, and the second direction is from the support platform 122 to the first conveyor 121 .

[0205] The second pusher 130 may refer to the first support cup 20 that can push the support platform 122 to move along the second direction; for example, the ninth drive member 141 can drive the second pusher 130 to move, and the ninth drive member 141 can serve as a drive source for the second pusher 130, wherein the ninth drive member 141 can be a drive component such as a cylinder or a linear module. A third slide rail 144 is connected between the second pusher 130 and the frame 110. Under the guidance of the third slide rail 144, the second pusher 130 can accurately and stably push the first support cup 20 out of the support platform 122. The number of the third slide rails 144 can be multiple to increase the stability and reliability of the guidance; for example, the number of the third slide rails 144 is two, and the two third slide rails 144 are respectively located on opposite sides of the second pusher 130.

[0206] The second direction may refer to the direction from the self-supporting platform 122 to the first conveying member 121, that is, the first direction and the second direction (see Figure 2In the opposite direction to the direction indicated by the arrow B in the middle, after the battery 200 in the first cup 20 on the support platform 122 is leak-checked, dried, and other production processes are completed, the second pushing member 130 can push the first cup 20 of the support platform 122 onto the first conveying member 121, and then the first conveying member 121 conveys the first cup 20 to a subsequent process.

[0207] By adopting the technical solution of this embodiment, after the cover body 150 and the first cup 20 are separated, the second pushing member 130 can push the first cup 20 of the supporting platform 122 to the first conveying member 121, and the first conveying member 121 moves the first cup 20 to a subsequent process. In this way, the first cup 20 entering and moving out of the moving mechanism 120 is completed by the first conveying member 121, and the structure of the entire device is compact and convenient for processing and manufacturing.

[0208] In one embodiment, please combine Figure 2 As shown, a third engaging groove 1301 for engaging with the peripheral wall of the first supporting cup 20 is provided on the side of the second pushing member 130 facing the first conveying member 121 .

[0209] The third engaging groove 1301 may refer to a groove structure for engaging the second pusher 130 with the peripheral wall of the first support cup 20, and the groove structure is located on the side of the second pusher 130 facing the first conveying member 121. In this way, when the second pusher 130 moves along the second direction, the first support cup 20 can be inserted into the third engaging groove 1301 and moved to the supporting platform 122 with the push of the second pusher 130; the shape of the third engaging groove 1301 is adapted to or identical to the shape of the peripheral wall of the first support cup 20, so as to better engage with the first support cup 20, thereby stably pushing the first support cup 20 to move; for example, the first support cup 20 is cylindrical, and the shape of the third engaging groove 1301 is a semicircular groove, so as to more stably push the first support cup 20 to move.

[0210] By adopting the technical solution of this embodiment, when the second pushing member 130 pushes the first supporting cup 20 to move, the first supporting cup 20 is engaged in the third engaging groove 1301. The first supporting cup 20 is limited by the third engaging groove 1301 and can move stably and reliably with the second pushing member 130, thereby moving out of the supporting platform 122 more stably.

[0211] In one embodiment, the number of the third engaging grooves 1301 is multiple, and the multiple third engaging grooves 1301 are arranged in sequence along the conveying direction of the first conveying member 121, so that the second pushing member 130 can simultaneously move the multiple first support cups 20 out of the support platform 122; for example, the number of the third engaging grooves 1301 is two or eight, and of course in other embodiments, the number of the third engaging grooves 1301 may be one, three or more than four.

[0212] In another embodiment of the present application, please combine Fig.12 As shown, the mobile mechanism 120 of the provided battery production device 10 also includes a second conveying member 131 and a first detection mechanism 132 for detecting the battery 200, the second conveying member 131 is located on the side of the first conveying member 121 facing away from the support platform 122, and the second pushing member 130 can push the first support cup 20 located on the support platform 122 to the first conveying member 121 or the second conveying member 131 according to the detection result of the first detection mechanism 132.

[0213] The second conveying member 131 may refer to a conveying component located on a side of the first conveying member 121 facing away from the supporting platform 122 and capable of conveying the first cup 20 . The second conveying member 131 may be a conveying belt (eg, a flexible conveying belt), a conveying roller, or the like.

[0214] The first detection mechanism 132 may refer to a detection component capable of detecting the battery 200. For example, the first detection mechanism 132 may detect the shape of the battery 200, the weld state in the battery 200, the discharge and charge state of the battery 200, and whether the battery 200 is leaking. In addition, the second pusher 130 may transport the first cup 20 to the first conveyor 121 or the second conveyor 131 according to the detection result of the first detection mechanism 132 to realize the sorting of the battery 200. The first detection mechanism 132 may be a leak detection mechanism 137, an image collector, a current detector, a voltage detector and other components.

[0215] By adopting the technical solution of this embodiment, after the cover body 150 and the first cup 20 are separated, the second pushing member 130 can push the first cup 20 of the support platform 122 to the second conveying member 131 or the first conveying member 121 according to the detection result of the first detection mechanism 132, and realize the sorting of the batteries 200 through the first conveying member 121 and the second conveying member 131 to facilitate subsequent operations.

[0216] For example, combined with Fig.12 and Fig.14 As shown, the batteries 200 can be classified according to whether they are qualified or unqualified. When the first detection mechanism 132 detects that the battery 200 is qualified, the second pusher 130 pushes the first cup 20 of the support platform 122 to the second conveyor 131, and the second conveyor 131 conveys the qualified battery 200 to the unloading conveyor 60; when the first detection mechanism 132 detects that the battery 200 is unqualified, the second pusher 130 pushes the first cup 20 of the support platform 122 to the first conveyor 121, and the first conveyor 121 conveys the unqualified battery 200 to the defective product conveyor 70. The conveying direction of the first cup 20 can be referred to. Fig.12 and Fig.14Of course, in other embodiments, the batteries 200 can be sorted according to their types, defects, etc.

[0217] In another embodiment of the present application, please combine Fig.13 As shown, the mobile mechanism 120 of the provided battery production device 10 further includes a third conveying member 134 , and the third conveying member 134 is located on a side of the supporting platform 122 facing away from the first conveying member 121 .

[0218] The third conveying member 134 may refer to a conveying member located on the side of the supporting platform 122 facing away from the first conveying member 121 and capable of conveying the first cup 20. The third conveying member 134 may be a conveyor belt (e.g., a flexible conveyor belt), a conveyor roller, etc.; after the cover body 150 and the first cup 20 are separated, the first pushing member 123 may push the first cup 20 of the supporting platform 122 to the third conveying member 134, so as to output the moving mechanism 120 through the third conveying member 134.

[0219] By adopting the technical solution of this embodiment, the first cup 20 enters the first conveying member 121 and the third conveying member 134 through the first pushing member 123 , and the structure of the entire device is simple and compact, and is easy to manufacture.

[0220] In another embodiment of the present application, please combine Fig.13 As shown, the mobile mechanism 120 of the provided battery production device 10 also includes a fourth conveying member 135 and a second detection mechanism 136 for detecting the battery 200. The fourth conveying member 135 is located on the side of the third conveying member 134 facing away from the support platform 122. The first pushing member 123 can push the first support cup 20 located on the support platform 122 to the third conveying member 134 or the fourth conveying member 135 according to the detection result of the second detection mechanism 136.

[0221] The fourth conveying member 135 may refer to a conveying component located on a side of the third conveying member 134 facing away from the supporting platform 122 and capable of conveying the first cup 20 . The fourth conveying member 135 may be a conveying belt (eg, a flexible conveying belt), a conveying roller, or the like.

[0222] The second detection mechanism 136 may refer to a detection component capable of detecting the battery 200. For example, the second detection mechanism 136 may detect the shape of the battery 200, the weld state in the battery 200, the discharge and charge state of the battery 200, and the leakage of the battery 200. In addition, the first pusher 123 may transport the first cup 20 to the third conveyor 134 or the fourth conveyor 135 according to the detection result of the second detection mechanism 136 to realize the sorting of the battery 200. Among them, the second detection mechanism 136 may be a leak detection mechanism 137, an image collector, a current detector, a voltage detector and other components.

[0223] By adopting the technical solution of this embodiment, after the cover body 150 and the first cup 20 are separated, the first pushing member 123 can push the first cup 20 of the support platform 122 to the third conveying member 134 or the fourth conveying member 135 according to the detection result of the second detection mechanism 136, and realize the sorting of the battery 200 through the third conveying member 134 and the fourth conveying member 135 to facilitate subsequent operations.

[0224] For example, combined with Fig.13 and Fig.14 As shown, the batteries 200 can be classified according to whether they are qualified or unqualified. When the second detection mechanism 136 detects that the battery 200 is qualified, the first pusher 123 pushes the first cup 20 of the support platform 122 to the third conveyor 134, and the third conveyor 134 conveys the qualified battery 200 to the unloading conveyor 60; when the second detection mechanism 136 detects that the battery 200 is unqualified, the first pusher 123 pushes the first cup 20 of the support platform 122 to the fourth conveyor 135, and the fourth conveyor 135 conveys the unqualified battery 200 to the defective product conveyor 70. The conveying direction of the first cup 20 can be referred to Fig.13 and Fig.14 Of course, in other embodiments, the batteries 200 can be sorted according to their types, defects, etc.

[0225] In one embodiment, there are multiple second pushers 130 , and the multiple second pushers 130 can push the multiple cups on the supporting platform 122 onto the corresponding first conveying member 121 and second conveying member 131 according to the classification of the batteries 200 .

[0226] In another embodiment of the present application, at least one of the cover 150 and the first support cup 20 of the battery production device 10 is provided with a heating mechanism for heating the battery 200 .

[0227] It is understandable that the cover 150 is provided with a heating mechanism for heating the battery 200 ; or, the first tray 20 is provided with a heating mechanism for heating the battery 200 ; or, both the cover 150 and the first tray 20 are provided with a heating mechanism for heating the battery 200 .

[0228] The heating mechanism may refer to a component that can generate heat, and the heating mechanism may be a heating wire, a heating plate, or other components that can generate heat.

[0229] By adopting the technical solution of this embodiment, the heating mechanism can heat the battery 200, thereby completing the drying of the battery 200. In addition, the heating mechanism can be flexibly arranged to facilitate processing and manufacturing.

[0230] The battery production device 10 of the embodiment of the present application is described below in conjunction with some specific embodiments.

[0231] Example 1

[0232] Combination Figures 1 to 7 As shown, the battery production device 10 includes a frame 110, a moving mechanism 120 and a cover 150, the moving mechanism 120 is arranged on the frame 110, the moving mechanism 120 has a first station 1201, two covers 150 are arranged side by side above the first station 1201, the moving mechanism 120 includes a support platform 122, a first conveying member 121 and a first pusher 123, the first pusher 123 and the support platform 122 are respectively located on opposite sides of the first conveying member 121, and the first pusher 123 can be driven by the first driving member 138 along a first direction (the first direction can refer to the direction from the first conveying member 121 to the support platform 122, for example, refer to Figure 2 The first pusher 123 moves in the direction indicated by the arrow A in the middle) to move the first cup 20 transported on the first transport member 121 to the support platform 122. The first pusher 123 is provided with a first engaging groove 1231 on the side facing the support platform 122. The number of the first engaging grooves 1231 is two. The two first engaging grooves 1231 are along the transport direction of the first transport member 121 (see Figure 2 The support platform 122 is provided with a support surface 1221 for supporting the battery 200, the mobile mechanism 120 further includes a limiting protrusion 1242, the limiting member 124 includes a limiting protrusion 1242 protruding from the support surface 1221, the limiting protrusion 1242 and the support platform 122 are an integrated structure, and the support surface 1221 is located between the limiting member 124 and the first conveying member 121 to form an accommodating area 1222 for accommodating the first cup 20, and the limiting member 124 forms a side portion toward the first conveying member 121. There are second engaging grooves 1241, the number of the second engaging grooves 1241 is two, the two second engaging grooves 1241 are arranged at intervals along the conveying direction of the first conveying member 121, the two first engaging grooves 1231 and the two second engaging grooves 1241 are arranged one by one, and a second pushing member 130 is provided on the side of the support platform 122 facing away from the first conveying member 121, and the second pushing member 130 can be driven by the ninth driving member 141 along the second direction (the second direction can refer to the direction from the first supporting platform 122 to the first conveying member 121, for example, refer to Figure 2The second pushing member 130 is provided with a third engaging groove 1301 toward the side of the supporting platform 122, and the number of the third engaging grooves 1301 is two, and the two third engaging grooves 1301 are arranged at intervals along the conveying direction of the first conveying member 121; the accommodating area 1222 is provided with two positioning protrusions 1251, and the bottom of the first supporting cup 20 is provided with a positioning hole 22 for inserting the positioning protrusion 1251, and the third driving member 140 is connected to the bottom of the supporting platform 122, and the third driving member 140 drives the supporting platform 122 to move up and down. The cover body 150 includes a plate portion 152 and a wall portion 153, wherein the wall portion 153 is arranged around the plate portion 152, and the wall portion 153 and the plate portion 152 are arranged to form a second installation cavity 151. The battery production device 10 also includes a leak detection mechanism 137, and the leak detection mechanism 137 includes a vacuum assembly 1371, an inflation assembly 1372 and a detection assembly. The plate portion 152 is connected to the inflation assembly 1372, and the wall portion 153 is connected to the vacuum assembly 1371, and the vacuum port of the vacuum assembly 1371 is connected to the second installation cavity 151, and the detection assembly is arranged in the vacuum assembly 1371.

[0233] The production process of the battery production equipment 100 in this embodiment is as follows:

[0234] 1. The first conveying member 121 conveys the first tray 20 loaded with the battery 200 to the supporting platform 122;

[0235] 2. The third driving member 140 drives the supporting platform 122 to be flush or substantially flush with the conveying surface of the first conveying member 121;

[0236] 3. The first driving member 138 drives the first pushing member 123 to move, and the two first cups 20 on the first conveying member 121 are snapped into the two first snap grooves 1231. As the first pushing member 123 continues to move, the two first cups 20 are pushed into the accommodating area 1222, and the two first cups 20 are gradually snapped into the two second snap grooves 1241 for preliminary positioning; as the first pushing member 123 continues to move, the two positioning protrusions 1251 are respectively inserted into the positioning holes 22 of the two first cups 20, so as to realize the accurate positioning of the first cups 20.

[0237] 4. The third driving member 140 drives the supporting platform 122 to move upward, so that the two cover bodies 150 are sealed and covered on the two first support cups 20 respectively, so that the first installation cavity 21 and the second installation cavity 151 form an enclosed space, and the battery 200 is located in the enclosed space, and the inflation nozzle 13721 of the inflation component 1372 is connected to the inside of the battery 200.

[0238] 5. The vacuuming component evacuates the enclosed space, and the inflating component 1372 inflates the battery 200 with helium;

[0239] 6. The detection component detects whether there is helium in the confined space;

[0240] 7. After the detection is completed, the third driving member 140 drives the supporting platform 122 to move downward, and the cover body 150 is separated from the first supporting cup 20 .

[0241] 8. When the third driving member 140 drives the supporting surface 1221 to be roughly flush with the conveying surface of the first conveying member 121, the ninth driving member 141 drives the second pushing member 130 to move, and the two first cups 20 on the supporting platform 122 are inserted into the two third engaging grooves 1301. As the second pushing member 130 continues to move, the two first cups 20 are pushed into the first conveying member 121, and the first conveying member 121 conveys the first cups 20 to the subsequent process.

[0242] It should be understood that the size of the serial numbers of the steps in the above embodiments does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

[0243] In the battery production device 10 of this embodiment, the battery 200 and the first cup 20 are transported to the accommodating area 1222 by the first pushing member 123. There is no need to separate the battery 200 and the first cup 20 for flipping, translation or other transporting actions, so that continuous high-speed automatic leak detection can be achieved; and the first cup 20 can be positioned by the cooperation of the positioning protrusion 1251 and the positioning hole 22, so that the first cup 20, the battery 200 and the inflation nozzle 13721 have good concentricity to improve the reliability of leak detection; in addition, the cover body 150 can be fixedly designed relative to the frame 110, so that the first cup 20 loaded with the battery 200 can flexibly enter and exit the accommodating area 1222. In addition, the cover body 150 and the first cup 20 are covered one by one, which is also conducive to improving the utilization rate of the cover body 150.

[0244] Example 2

[0245] The difference between this embodiment and embodiment 1 is that Figures 8 to 10As shown, the first pushing member 123 is provided with 8 first engaging grooves 1231 on the side facing the first conveying member 121, the limiting member 124 includes a limiting portion 1243, the limiting portion 1243 is fixedly arranged, and the limiting portion 1243 is provided with 8 second engaging grooves 1241 on the side facing the first conveying member 121, and the 8 first engaging grooves 1231 and the 8 second engaging grooves 1241 are arranged one by one, the supporting platform 122 is provided with a through hole, and the limiting portion 1243 is penetrated in the through hole, and the third driving member 140 drives the supporting platform 122 to move up and down, so that the limiting portion 1243 protrudes out of the supporting surface 1221 or moves to the bottom of the supporting surface 1221; the first conveying member 121 has a accommodating area 1211, and the accommodating area 1211 accommodates 8 batteries 200; the battery production equipment 100 also includes a third blocking member 128 and a fourth blocking member 129, and the third blocking member 12 The 8 and 4 blocking members can be moved to both sides of the accommodating area 1211 along the conveying direction of the first conveying member 121, thereby blocking the flow of the first cups 20 in the accommodating area 1211, so that the subsequent first pushing member 123 can accurately push the 8 first cups 20 in the accommodating area 1211 onto the supporting platform 122; the supporting platform 122 is provided with a through hole 1223, and the second driving member 139 can drive the positioning portion 1252 to rise and fall in the through hole 1223, and the second driving member 139 can drive the positioning portion 1252 to move downward to retract the through hole 1223, thereby moving to the bottom of the supporting surface 1221; in addition, the second driving member 139 can drive the positioning portion 1252 to move upward, so that at least part of the positioning portion 1252 extends from the through hole 1223, so as to extend out of the supporting surface 1221 to the top, and then insert into the positioning hole 22, thereby realizing the precise positioning of the first cup 20.

[0246] Example 3

[0247] The difference between this embodiment and embodiment 1 is that please combine Fig.11 As shown, the moving mechanism 120 further includes a first blocking member 126 and a second blocking member 127. The first blocking member 126 can be moved between the support platform 122 and the first conveying member 121 to block the first cup 20; the second blocking member 127 can be moved to the side of the first conveying member 121 facing away from the support platform 122 to block the first pushing member 123. The first blocking member 126 moves out from between the support platform 122 and the first conveying member 121, and the second blocking member 127 also moves out from the side of the first conveying member 121 facing away from the support platform 122, so that the first pushing member 123 can push the first cup 20 to move to the support platform 122, thereby completing the loading of the support platform 122; when the loading of the support platform 122 is completed, the first blocking member 126 moves between the support platform 122 and the first conveying member 121, and the second blocking member 127 also moves to the side of the first conveying member 121 facing away from the support platform 122, thereby blocking the first pushing member 123 and the first cup 20 on the first conveying member 121.

[0248] Example 4

[0249] The difference between this embodiment and embodiment 2 is that Fig.12 As shown, the number of second pushing members 130 is 8, and each second pushing member 130 is connected to a ninth driving member 141. The moving mechanism 120 also includes a second conveying member 131 and a first detection mechanism 132 for detecting the battery 200. The second conveying member 131 is located on the side of the first conveying member 121 that is away from the supporting platform 122. The second pushing member 130 can push the first cup 20 located on the supporting platform 122 to the first conveying member 121 or the second conveying member 131 according to the detection result of the first detection mechanism 132, so that after the cover body 150 and the first cup 20 are separated, the second pushing member 130 can push the first cup 20 of the supporting platform 122 to the second conveying member 131 or the first conveying member 121 according to the detection result of the first detection mechanism 132, so as to realize the sorting of the battery 200 through the first conveying member 121 and the second conveying member 131, so as to facilitate subsequent operations.

[0250] Example 5

[0251] The difference between this embodiment and embodiment 1 is that Fig.13 As shown, the moving mechanism 120 is not provided with the second pushing member 130, and the moving mechanism 120 further includes a third conveying member 134, a fourth conveying member 135 and a second detection mechanism 136 for detecting the battery 200, the third conveying member 134 is located on the side of the support platform 122 facing away from the first conveying member 121, the fourth conveying member 135 is located on the side of the third conveying member 134 facing away from the support platform 122, and the first pushing member 123 can push the first cup 20 located on the support platform 122 to the third conveying member 134 according to the detection result of the second detection mechanism 136. or the fourth conveyor 135, so that after the cover 150 and the first cup 20 are separated, the first pusher 123 can push the first cup 20 of the support platform 122 to the third conveyer 134 or the fourth conveyer 135 according to the detection mechanism of the second detection mechanism 136, so as to realize the sorting of the battery 200 through the third conveyer 134 and the fourth conveyer 135, so that the second pusher 130 can push the first cup 20 located on the support platform 122 to the first conveyer 121 or the second conveyer 131 according to the detection result of the first detection mechanism 132. For subsequent operations.

[0252] In another embodiment of the present application, please combine Figures 12-14As shown, a battery production equipment 100 is provided, which includes a first battery production device 31 and a second battery production device 32, the first battery production device 31 includes the above-mentioned battery production device 10, and the second battery production device 32 includes the above-mentioned battery production device 10; the fourth conveying member 135 of the first battery production device 31 is connected to the first conveying member 121 of the second battery production device 32, so that the first cup 20 located on the fourth conveying member 135 of the first battery production device 31 can be conveyed to the first conveying member 121 of the second battery production device 32; the third conveying member 134 of the first battery production device 31 is connected to the second conveying member 131 of the second battery production device 32, so that the first cup 20 located on the second conveying member 131 of the second battery production device 32 can be conveyed to the third conveying member 134 of the first battery production device 31.

[0253] It can be understood that the battery production equipment 100 includes at least two of the above-mentioned battery production devices 10, at least one of which is a first battery production device 31, and the other is a second battery production device 32. The first battery production device 31 adopts the structure of the above-mentioned embodiment 5, and the second battery production device 32 adopts the structure of the above-mentioned embodiment 4. In actual use, after the batteries 200 are sorted by the first battery production device 31, different first support cups 20 are pushed to the third conveyor 134 and the fourth conveyor 135 in the second battery production device 32, respectively, wherein the first support cup 20 pushed to the third conveyor 134 can be conveyed to the unloading conveyor 60, and the first support cup 20 pushed to the third conveyor 134 can be conveyed to the unloading conveyor 60. The first cup 20 of the four conveying members 135 can be conveyed to the first conveying member 121 of the second battery production device 32; after re-testing by the second detection mechanism 136 of the second battery production device 32, the second battery production device 32 pushes the first cup 20 into the first conveying member 121 and the second conveying member 131 in the second battery production device 32 according to the re-testing result, wherein the first cup 20 pushed into the first conveying member 121 in the second battery production device 32 is conveyed to the defective product conveying member 70, and the first cup 20 pushed into the second conveying member 131 in the second battery production device 32 is conveyed to the third conveying member 134, and then conveyed to the unloading conveying member 60 via the third conveying member 134.

[0254] Through the technical solution of this embodiment, the design of the first battery production device 31 and the second battery production device 32 can realize the sorting of the batteries 200 and the retesting of the sorting results, thereby improving the accuracy of the sorting of the batteries 200.

[0255] In another embodiment of the present application, please combine Figures 12-14As shown, the provided battery production equipment 100 includes a plurality of first battery production devices 31 arranged in sequence, the first conveying members 121 of each first battery production device 31 are connected in sequence; the third conveying members 134 of each first battery production device 31 are connected in sequence, and the fourth conveying members 135 of each first battery production device 31 are connected in sequence; the last fourth conveying member 135 is connected to the first conveying member 121 of the second battery production device 32; and the last third conveying member 134 is connected to the second conveying member 131 of the second battery production device 32.

[0256] It can be understood that there are multiple first battery production devices 31, and the first conveying members 121 of each first battery production device 31 are connected in sequence. The first cup 20 loaded with the battery 200 flowing from the loading conveying member 50 can enter the first conveying member 121 of each first battery production device 31, thereby meeting the production needs of multiple batteries 200; the third conveying members 134 of each first battery production device 31 are connected in sequence, and the fourth conveying members 135 of each first battery production device 31 are connected in sequence; the last fourth conveying member 135 is connected to the first conveying member 121 of the second battery production device 32; the last third conveying member 134 is connected to the second conveying member 131 of the second battery production device 32. It can be understood that according to the detection result of the first detection mechanism 132, the first cup 20 conveyed by the third conveying member 134 of each first battery production device 31 can be conveyed to the unloading conveying member 60, and the first cup 20 conveyed by the third conveying member 134 of each first battery production device 31 can be conveyed to the second battery production device 32 for re-testing.

[0257] By adopting the technical solution of this embodiment, the production needs of multiple batteries 200 can be met, and multiple first battery production devices 31 are arranged and connected in sequence. The structure of the entire battery production equipment 100 is simple and easy to manufacture, which is also conducive to reducing production costs and improving production efficiency.

[0258] In another embodiment of the present application, please combine Fig.14 As shown, the provided battery production equipment 100 further includes a buffer mechanism 40 , and the buffer mechanism 40 is used to buffer the batteries 200 conveyed by the first conveyor 121 of the second battery production device 32 .

[0259] The cache mechanism 40 may refer to a battery 200 conveyed by the first conveyor 121 of the second battery production device 32 for caching. The cache mechanism 40 may be a battery cache frame, a battery cache box, etc. For example, the cache mechanism 40 may also be a part of the area on the defective product conveyor 70.

[0260] By adopting the technical solution of this embodiment, the batteries 200 conveyed by the first conveying member 121 of the second battery 200 device are centrally cached through the cache mechanism 40 to facilitate subsequent centralized removal.

[0261] The battery production device 10 of the embodiment of the present application is described below in conjunction with some specific embodiments.

[0262] Example 6

[0263] In this embodiment, combined with Fig.14 As shown, the battery production equipment 100 includes three first battery production equipment 100 and one second battery production device 32. The three first battery production devices 31 are arranged in sequence from left to right, and the second battery production device 32 is located on the right side of the first battery production device 31 on the far right; the first conveying members 121 of each first battery production device 31 are connected in sequence from left to right; the third conveying members 134 of each first battery production device 31 are connected in sequence from left to right, and the fourth conveying members 135 of each first battery production device 31 are connected in sequence from left to right; the fourth conveying member 135 on the far right is connected to the first conveying member 121 of the second battery production device 32; the third conveying member 134 on the far right is connected to the second battery production device 31; The second conveying member 131 of the device 32 is connected, and the right side of the first conveying member 121 of the second battery production device 32 is connected with the defective product conveying member 70, and the protruding part of the lower side of the defective product conveying member 70 is the cache mechanism 40, and the three first battery production devices 31 share a second detection mechanism 136; the number of battery production equipment 100 is two, and the two battery production equipment 100 are arranged in parallel up and down, and the first conveying members 121 in the first battery production device 31 of the two battery production equipment 100 located on the leftmost are both connected to the loading conveying member 50, and the third conveying members 134 in the first battery production device 31 of the two battery production equipment 100 located on the leftmost are both connected to the unloading conveying member 60.

[0264] The working process of the battery production equipment 100 of this embodiment is as follows:

[0265] The first cup 20 loaded with the battery 200 is transported along the loading conveyor 50 to the first conveyor 121 of each first battery production device 31; wherein, for the convenience of explanation, the leakage detection of the first battery production device 31 on the lower left side is taken as an example, the first pusher 123 in the first battery production device 31 pushes the first cup 20 on the first conveyor 121 to the supporting platform 122, the cover body 150 sealing cover is set on the first cup 20, and the second detection mechanism 136 detects whether there is leakage in the battery 200. If the second detection mechanism 136 detects that there is no leakage point in the battery 200, wait for the cover body 150 to be sealed with the first cup 20. After the cup 20 is separated, the first pusher 123 pushes the first cup 20 to the third conveyor 134, and the first cup 20 is conveyed to the unloading conveyor 60 by the third conveyor 134; the unloading conveyor 60 conveys the first cup 20 to the subsequent process; if the second detection mechanism 136 detects that there is a leakage point in the battery 200, after the cover 150 is separated from the first cup 20, the first pusher 123 pushes the first cup 20 to the fourth conveyor 135, and the first cup 20 is conveyed to the first conveyor 121 of the second battery production device 32 by the fourth conveyor 135, and the first cup 20 After entering the support platform 122 in the second battery production device 32 under the push of the first pusher 123 in the second battery production device 32, the cover body 150 of the second battery production device 32 is sealed on the first support cup 20, and the first detection mechanism 132 retests the battery 200. If the retest shows that there is no leakage point in the battery 200, after the cover body 150 is separated from the first support cup 20, the second pusher 130 pushes the first support cup 20 to the first conveying member 121 in the second battery production device 32, and the first support cup 20 is conveyed to the first support cup 20 under the conveyance of the first conveying member 121 in the second battery production device 32. In the third conveying member 134 of the battery production device 31, the first cup 20 is conveyed to the unloading conveying member 60 by the third conveying member 134; the unloading conveying member 60 conveys the first cup 20 to the subsequent process; if the re-measurement shows that there is a leakage point in the battery 200, after the cover body 150 is separated from the first cup 20, the second pushing member 130 pushes the first cup 20 to the second conveying member 131, and the first cup 20 is conveyed to the defective product conveying member 70 by the second conveying member 131, and the unloading conveying member 60 conveys the first cup 20 to the cache mechanism 40, and the first cup 20 is finally cached by the cache mechanism 40.

[0266] like Fig.14The figure shows a schematic diagram of the battery production equipment 100 of the present embodiment. The loading conveyor 50 includes a main conveyor 51 and a branch conveyor 52. The main conveyor 51 is the main logistics line of the incoming materials. The first cup 20 carries the battery 200 and enters from this main logistics line. The branch conveyor 52 is a branch of the logistics line of the incoming materials. The first cup 20 is diverted at the branch of the logistics line to enter different first battery production equipment 100. In the first battery production device 31, the position of the support platform 122 can be the main helium inspection station (i.e., the first station 1201), which is used to detect the leakage rate of the battery 200. The first pusher 123 is used to move the first cup 20 to the main helium inspection station. After the second detection mechanism 136 completes the inspection of the battery 200, if it is detected that there is no leakage point in the battery 200, the first pusher 123 pushes the first cup 20 to the third conveying member 134, and conveys it to the unloading conveying member 60 (i.e., the unloading logistics line) via the third conveying member 134. If a leakage point is detected in the battery 200, the first pusher 123 pushes the first cup 20 to the fourth conveying member 135, and conveys it to the first conveying member 121 of the second battery production device 32 via the fourth conveying member 135. In the second battery production device 32, the first detection mechanism 132 is a re-inspection helium detector, which is used to re-inspect the battery 200 conveyed by the fourth conveyor 135; if there is a leakage point in the re-inspected battery 200, the second pusher 130 pushes the first cup 20 into the first conveyor 121 and conveys it to the defective product conveyor 70 via the first conveyor 121, and the defective product conveyor 70 conveys the first cup 20 to the cache mechanism 40, and finally the first cup 20 is cached by the cache mechanism 40.

[0267] like Fig.11 The figure is a schematic structural diagram of the first conveying member 121, the first blocking member 126 and the second blocking member 127. The first blocking member 126 and the second blocking member 127 are respectively provided on opposite sides of the first conveying member 121, and the third blocking member 128 and the fourth blocking member 129 can be raised and lowered.

[0268] like Fig.13 FIG. 3 is a schematic diagram of the structure of a first battery production device 31. Fig.13 The status shown in is waiting for loading, please combine Fig. 9 As shown, the first battery production device 31 may also include a barcode scanning mechanism. After the barcode scanning mechanism recognizes the battery 200 barcode, the first driving member 138 pushes the first pushing member 123 to move, and the first support cup 20 is inserted into the first engaging groove 1231 to preliminarily position the first support cup 20, so that the first support cup 20 does not move back and forth, so that the first support cup 20 can be stably pushed into the support platform 122; please combine Figure 8 and Fig.10As shown, as the first pushing member 123 continues to move, the first support cup 20 is snapped into the second snap-fit ​​groove 1241, and the positioning portion 1252 is inserted into the positioning hole 22 of the first support cup 20, so that the positioning accuracy of the first support cup 20 is higher, and the inner wall of the positioning hole 22 is inlaid with a wear-resistant layer 23 for improving wear resistance, which cooperates with the positioning pin to make the support cup positioning more accurate.

[0269] During the loading and unloading process of the entire main inspection helium inspection station: the fourth blocking member 129 moves to the side of the accommodating area 1211, and the fourth blocking member 129 blocks the first support cup 20 from flowing out of the accommodating area 1211. After a certain number of the first support cups 20 in the accommodating area 1211 are reached, the third blocking member 128 moves to the other side of the accommodating area 1211 to block the accommodating area 1211 from continuing to feed, the first blocking member 126 and the second blocking member 127 descend, and the first pushing member 123 pushes the first support cup 20 in the accommodating area 1211 back to the support platform 122; the second blocking member 127 rises, and at this time the fourth blocking member 129 and the third blocking member 128 move out of the side of the accommodating area 1211, and the first support cup 20 flows to the first battery production device 31 behind; the positioning portion 1252 rises and is inserted into the positioning hole 22 of the first support cup 20, the support platform 122 rises, and the first support cup 2 0 contacts the sealing ring at the lower end of the cover body 150 to form a closed space; the second detection mechanism 136 evacuates the closed space and performs helium inspection. After the helium inspection is completed; the support platform 122 descends, so that the first support cup 20 is separated from the cover body 150. When the support platform 122 descends to a position flush with the upper surface of the limiting portion 1243, the positioning portion 1252 descends, and the third blocking member 128 moves to the side of the accommodating area 1211 to block the first support cup 20 from entering the accommodating area 1211, so that there is no first support cup 20 in front of the first pushing member 123. After the first pushing member 123 pushes the first support cup 20 of the main helium inspection station into the third conveying member 134 or the fourth conveying member 135, the first pushing member 123 returns to its position, and the support platform 122 descends to a position at the same height as the conveying surface of the first conveying member 121, entering the next cycle, and the subsequent stations are carried out in the same way.

[0270] like Fig.12The figure shows a schematic diagram of the structure of the second battery production device 32. The unloading process of the second battery production device 32 is consistent with the main inspection station. The unloading process of the second battery production device 32 is as follows: the first inspection mechanism 132 performs individual inspections on each battery 200 on the support platform 122. There are multiple second pushers 130, and the multiple second pushers 130 correspond one-to-one to each first support cup 20 in the accommodating area 1211, and are pushed into the corresponding first conveying member 121 and second conveying member 131 respectively according to the re-test result of the first inspection mechanism 132. If there is no leakage point in the re-inspected battery 200, the battery 200 is conveyed by the second conveying member 131 to the third conveying member 134, and is conveyed to the unloading conveying member 60 via the third conveying member 134; if there is a leakage point in the re-inspected battery 200, the battery 200 is conveyed by the first conveying member 121 to the defective product conveying member 70, and finally flows into the cache mechanism 40 for caching, and the batteries 200 are subsequently taken away manually.

[0271] The battery production equipment 100 of this embodiment changes the loading and unloading method of the first support cup 20, making the mechanism movement simpler, and transferring a larger number of batteries 200 at one time with higher efficiency. In addition, the price of the first pusher 123 is cheaper than that of the manipulator, and the first installation cavity 21 in the first support cup 20 is part of the enclosed space, so the enclosed space can be set smaller, and the vacuuming time will be shorter, further improving the helium inspection efficiency.

[0272] Among them, the first support cup 20 is made of wear-resistant plastic parts such as PP, PE, Teflon, etc. The first support cup 20 can carry the battery 200, and can also carry the battery 200 on the conveyor for transportation. The first support cup 20 enters the main inspection helium inspection station, is lifted by the first support cup 20, contacts the sealing ring of the cover body 150, and squeezes the sealing ring through a certain pressure to form a seal with the cover body 150, providing a vacuum environment for the helium inspection of the battery 200. After the helium inspection is completed, the support platform 122 descends; the structure for transferring the first support cup 20 is the first pusher 123, and the first pusher 123 has only two actions of forward and backward, and the action is simple; the first support cup 20 is pushed into the third conveyor 134 and the fourth conveyor 135 by the first pusher 123, that is, the unloading conveyor 60 can be completed by the first pusher 123, which can save space and mechanism. At the main helium inspection station, multiple batteries 200 can be inspected at one time. All main helium inspection stations are inspected by a second inspection mechanism 136 (i.e., a helium detector). Multiple main helium inspection stations can be set to fully utilize the resources of the helium detector, and the number of stations can be set according to the beat matching. According to the loading speed and production capacity requirements, multiple branch conveyors 52 can be set, and one branch conveyor 52 corresponds to one battery production equipment 100.

[0273] In another embodiment of the present application, please combine Figures 12-14 As shown, a battery production method is provided, the battery production method comprising:

[0274] Loading the battery 200: placing the battery 200 in the first mounting cavity 21 of the first bracket 20;

[0275] Moving battery 200: The moving mechanism 120 of the battery production device 10 moves the first support cup 20 to the first station 1201;

[0276] The first installation cavity 21 is sealed: the cover 150 of the battery production device 10 is covered on the first support cup 20 to make the first installation cavity 21 sealed.

[0277] In the battery production method of the embodiment of the present application, the battery 200 is first placed in the first installation cavity 21 of the first tray cup 20, and then the battery production device 10 moves the first tray cup 20 to the first workstation 1201. Finally, the cover body 150 of the battery production device 10 is sealed on the first tray cup 20, thereby sealing the first installation cavity 21. In this way, the battery 200 is placed in the sealed first installation cavity 21, that is, the battery 200 is in a confined space. In the battery production method, the moving mechanism 120 does not need to remove the battery 200 from the tray, which reduces the movement of the mechanism and simplifies the operation, which is beneficial to improving the production efficiency of the battery 200, and further beneficial to meeting the high-speed production requirements of the battery 200.

[0278] In the actual production process of the battery 200 , the battery 200 will pass through many production mechanisms. The structures of the production mechanisms are different or the processing parts of the battery 200 are different, so the support cups supporting the battery 200 have different structural forms.

[0279] In another embodiment of the present application, a battery production method is provided: before loading the battery 200, the battery 200 is placed in the second cup, and the first cup changing device moves the battery 200 located in the second cup to the first installation cavity 21 of the first cup 20; and / or, after the first installation cavity 21 is sealed, the cover body 150 and the first cup 20 are separated, and the second cup changing device moves the battery 200 located in the first cup 20 to the third cup.

[0280] It can be understood that before loading the battery 200, the battery 200 is placed in the second cup, and the first cup changing device moves the battery 200 located in the second cup to the first installation cavity 21 of the first cup 20; or, after the first installation cavity 21 is sealed, the cover body 150 and the first cup 20 are separated, and the second cup changing device moves the battery 200 located in the first cup 20 to the third cup; or, before loading the battery 200, the battery 200 is placed in the second cup, and the first cup changing device moves the battery 200 located in the second cup to the first installation cavity 21 of the first cup 20; after the first installation cavity 21 is sealed, the cover body 150 and the first cup 20 are separated, and the second cup changing device can also move the battery 200 located in the first cup 20 to the third cup.

[0281] Before loading the battery 200, the battery 200 is placed in the second tray, and the first cup changing device moves the battery 200 located in the second tray to the first mounting cavity 21 of the first tray 20; it is understandable that before loading the battery 200, the battery 200 is loaded in the second tray, and the second tray is difficult to be suitable for the battery production device 10, and the first cup changing device is used to take out the battery 200 in the second tray, and the taken-out battery 200 is placed in the first tray 20, thereby better meeting the needs of the battery production device 10; wherein, the second tray may refer to a component that can carry the battery 200.

[0282] After the first installation cavity 21 is sealed, the cover body 150 and the first tray cup 20 are separated, and the second cup changing device moves the battery 200 located in the first tray cup 20 to the third tray cup; it is understandable that after the battery production device 10 completes the production of the battery 200, the battery 200 enters the subsequent process, and the first tray cup 20 is difficult to be suitable for the subsequent production mechanism. The second cup changing device is used to take out the battery 200 in the first tray cup 20, and the taken-out battery 200 is placed in the third tray cup, so as to better meet the needs of the subsequent production mechanism; wherein, the third tray cup may refer to a component that can carry the battery 200.

[0283] By adopting the technical solution of this embodiment, through the cup changing action, most of the production process requirements in the production process of the battery 200 can be better met, which is beneficial to improving the production efficiency of the battery 200.

[0284] In another embodiment of the present application, please combine Figure 1 and Figure 2 As shown, a battery production method is provided: the moving mechanism 120 includes a first conveying member 121, a supporting platform 122 and a first pushing member 123, and the supporting platform 122 is located at the first workstation 1201; the moving battery 200 specifically includes the first conveying member 121 conveying the first cup 20 loaded with the battery 200 to the supporting platform 122, and the first pushing member 123 pushing the first cup 20 onto the supporting platform 122.

[0285] By adopting the technical solution of this embodiment, the first conveying member 121 moves the first cup 20 loaded with the battery 200 to the support platform 122, and then the first pushing member 123 pushes the first cup 20 on the first conveying member 121 onto the support platform 122, and then the cover body 150 is sealed on the first cup 20, wherein the battery 200 can be moved from the first conveying member 121 to the support platform 122 by being pushed by the first pushing member 123, and the movement of the battery 200 is simple and the production efficiency is high; in addition, the movement is simple, the debugging is simple, the debugging efficiency is high, and the structure of the overall device is simple, which is more conducive to improving the production efficiency; and the first pushing member 123 can also be directly used to simultaneously push multiple first cups 20 to move, which is conducive to reducing the production cost.

[0286] In another embodiment of the present application, please combine Fig.12 As shown, the battery production method is provided: the moving mechanism 120 further includes a second pushing member 130, a second conveying member 131 and a first detection mechanism 132;

[0287] After the cover 150 covers the first support cup 20 , the first detection mechanism 132 detects the battery 200 in the first support cup 20 ;

[0288] When the first detection mechanism 132 detects that the battery 200 in the first cup 20 is qualified, after the cover 150 and the first cup 20 are separated, the second pusher 130 pushes the first cup 20 located on the support platform 122 onto the second conveyor 131;

[0289] When the first detection mechanism 132 detects that the battery 200 in the first cup 20 is unqualified, after the cover 150 and the first cup 20 are separated, the second pusher 130 pushes the first cup 20 of the support platform 122 onto the first conveyor 121 .

[0290] By adopting the technical solution of this embodiment, after the cover body 150 and the first cup 20 are separated, the second pushing member 130 can push the first cup 20 of the support platform 122 to the second conveying member 131 or the first conveying member 121 according to the detection result of the first detection mechanism 132, and sorting of qualified batteries and unqualified batteries can be achieved through the first conveying member 121 and the second conveying member 131 to facilitate subsequent operations.

[0291] In another embodiment of the present application, please combine Fig.13 As shown, the battery production method is provided: the moving mechanism 120 further includes a third conveying member 134, a fourth conveying member 135 and a second detection mechanism 136;

[0292] After the cover 150 covers the first support cup 20 , the second detection mechanism 136 detects the battery 200 in the first support cup 20 ;

[0293] When the second detection mechanism 136 detects that the battery 200 in the first cup 20 is qualified, after the cover 150 and the first cup 20 are separated, the first pusher 123 is used to push the first cup 20 located on the support platform 122 onto the third conveyor 134;

[0294] When the second detection mechanism 136 detects that the battery 200 in the first cup 20 is unqualified, after the cover 150 and the first cup 20 are separated, the first pusher 123 pushes the first cup 20 of the support platform 122 onto the fourth conveyor 135 .

[0295] By adopting the technical solution of this embodiment, after the cover body 150 and the first cup 20 are separated, the first pushing member 123 can push the first cup 20 of the support platform 122 to the third conveying member 134 or the fourth conveying member 135 according to the detection result of the second detection mechanism 136, and sorting of qualified batteries and unqualified batteries can be achieved through the third conveying member 134 and the fourth conveying member 135 to facilitate subsequent operations.

[0296] In another embodiment of the present application, please combine Figures 12-14 As shown, the battery production method is provided: the battery production device 10 includes a first battery production device 31 and a second battery production device 32;

[0297] The mobile battery 200 specifically includes: the mobile mechanism 120 of the first battery production device 31 moves the first cup 20 of the first battery production device 31 to the first station 1201;

[0298] The sealing of the first installation cavity 21 specifically includes: covering the cover 150 of the first battery production device 31 on the first bracket 20 of the first battery production device 31, so that the first installation cavity 21 of the first bracket 20 of the first battery production device 31 is sealed;

[0299] After the first mounting cavity 21 is sealed, the first battery production device 31 detects the battery 200 loaded in the first tray 20 of the first battery production device 31:

[0300] If the first battery production device 31 detects that the battery 200 is qualified, after the cover 150 of the first battery production device 31 and the first cup 20 of the first battery production device 31 are separated, the first battery production device 31 outputs the first cup 20 of the first battery production device 31 to the unloading conveyor 60;

[0301] If the first battery production device 31 detects that the battery 200 is unqualified, after the cover 150 of the first battery production device 31 and the first cup 20 of the first battery production device 31 are separated, the first battery production device 31 transports the first cup 20 of the first battery production device 31 to the second battery production device 32;

[0302] The second battery production device 32 retests the battery 200 in the first tray 20 delivered from the first battery production device 31;

[0303] If the second battery production device 32 detects that the battery 200 is qualified, the second battery production device 32 transports the first support cup 20 to the first battery production device 31 and transports it to the unloading conveyor 60 through the first battery production device 31;

[0304] If the second battery production device 32 detects that the battery 200 is unqualified, the second battery production device 32 transports the first tray cup 20 to the defective product transporting member 70 .

[0305] By adopting the technical solution of this embodiment, after the first battery production device 31 detects the battery 200, the second battery production device 32 re-tests the unqualified battery 200. This design is conducive to improving the detection accuracy of the battery 200.

[0306] The following is described with some specific embodiments:

[0307] The first support cup 20 loaded with the battery 200 is transported along the loading conveyor 50 to the first conveyor 121 of each first battery production device 31; wherein, for the convenience of explanation, the leakage detection of the first battery production device 31 on the lower left side is taken as an example, the first pusher 123 in the first battery production device 31 pushes the first support cup 20 on the first conveyor 121 to the support platform 122, the cover body 150 is sealed on the first support cup 20, and the second detection mechanism 136 detects whether there is leakage in the battery 200. If the second detection mechanism 136 detects that there is no leakage point in the battery 200, wait for the cover body 150 to be sealed with the first After the cup 20 is separated, the first pusher 123 pushes the first cup 20 to the third conveyor 134, and the first cup 20 is conveyed to the unloading conveyor 60 under the conveyance of the third conveyor 134; the unloading conveyor 60 conveys the first cup 20 to the subsequent process; if the second detection mechanism 136 detects that there is a leakage point in the battery 200, after the cover 150 is separated from the first cup 20, the first pusher 123 pushes the first cup 20 to the fourth conveyor 135, and is conveyed to the first conveyor 121 of the second battery production device 32 under the conveyance of the fourth conveyor 135, and the first cup 20 is in the first conveyor 121 of the first battery production device 32. After the first pusher 123 in the second battery production device 32 pushes the second battery production device 32 into the support platform 122, the cover 150 of the second battery production device 32 is sealed and covered on the first support cup 20, and the first detection mechanism 132 retests the battery 200. If the retest shows that there is no leakage point in the battery 200, after the cover 150 is separated from the first support cup 20, the second pusher 130 pushes the first support cup 20 to the first conveying member 121 of the second battery production device 32, and the first support cup 20 is conveyed to the third conveying member 121 of the first battery production device 31. In FIG. 34 , the first cup 20 is conveyed to the unloading conveyor 60 by the third conveyor 134; the unloading conveyor 60 conveys the first cup 20 to the subsequent process; if the re-test shows that there is a leakage point in the battery 200, after the cover 150 is separated from the first cup 20, the second pusher 130 pushes the first cup 20 to the second conveyor 131, and the first cup 20 is conveyed to the defective product conveyor 70 by the second conveyor 131, and the defective product conveyor 70 conveys the first cup 20 to the cache mechanism 40, and the first cup 20 is finally cached by the cache mechanism 40, and the battery 200 is subsequently taken away manually.

[0308] The above description of various embodiments tends to emphasize the differences between the various embodiments. The same or similar aspects can be referenced to each other, and for the sake of brevity, they will not be repeated herein.

[0309] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A battery production device, characterized in that: include: frame; A moving mechanism connected to the frame, the moving mechanism having a first station, the moving mechanism being used to move a first support cup to the first station, the first support cup having a first mounting cavity for accommodating a battery; as well as A cover body is used to seal and cover the first support cup located at the first station to seal the first installation cavity.

2. The battery production device according to claim 1, characterized in that: The battery production device further includes a sealing member, through which the cover body and the first support cup are sealed and connected.

3. The battery production device according to claim 2, characterized in that: The sealing element includes at least one of a sealing ring and a sealant.

4. The battery production device according to any one of claims 1 to 3, characterized in that: The cover body is provided with a second installation cavity. When the cover body is covered on the first supporting cup, the first installation cavity is communicated with the second installation cavity to form a closed space for accommodating batteries.

5. The battery production device according to claim 4, characterized in that: The cover body includes a plate portion and a wall portion connected to each other, wherein the wall portion is arranged around the plate portion, and the wall portion and the plate portion surround and form the second installation cavity, and the end of the wall portion facing away from the plate portion is used for sealing and covering with the first support cup.

6. The battery production device according to any one of claims 1 to 5, characterized in that: The bottom wall of the first installation cavity is configured with an avoidance groove for avoiding the welding seam at the bottom of the battery.

7. The battery production device according to claim 6, characterized in that: The bottom wall of the first installation cavity is configured with a supporting protrusion for supporting the battery, and the avoidance groove is formed between the side wall surface of the supporting protrusion close to the peripheral wall of the installation cavity and the peripheral wall of the installation cavity.

8. The battery production device according to claim 7, characterized in that: The supporting protrusion comprises an annular protrusion, the annular protrusion is arranged to form an inner hole, the avoidance groove is formed between the outer peripheral wall of the annular protrusion and the peripheral wall of the first mounting cavity, and the annular protrusion is provided with a connecting structure for connecting the avoidance groove and the inner hole.

9. The battery production device according to any one of claims 1 to 8, characterized in that: The cover body can move toward the first station so that the cover body is sealed and covered with the first support cup located at the first station.

10. The battery production device according to any one of claims 1 to 9, characterized in that: The moving mechanism includes a first conveying member connected to the frame, a supporting platform and a first pushing member, the first conveying member is used to convey the first supporting cup, the supporting platform is arranged on one side of the first conveying member, the supporting platform is located at the first workstation, and the first pushing member can push the first supporting cup located on the first conveying member to move along a first direction, and the first direction is the direction in which the first conveying member points to the supporting platform.

11. The battery production device according to claim 10, characterized in that: A first engaging groove for engaging with the peripheral wall of the first supporting cup is provided on the side of the first pushing member facing the supporting platform.

12. The battery production device according to claim 10 or 11, characterized in that: The support platform is provided with a support surface for supporting the battery, and the moving mechanism further comprises a limiter, which is used to protrude from the support surface so that the area of ​​the support surface between the limiter and the first conveying member forms a receiving area for receiving the first supporting cup.

13. The battery production device according to claim 12, characterized in that: A second engaging groove is formed on the side of the limiting member facing the first conveying member, and the second engaging groove is used for engaging with the peripheral wall of the first supporting cup.

14. The battery production device according to claim 12 or 13, characterized in that: The limiting member includes a limiting protrusion protruding from the supporting surface; and / or the limiting member includes a limiting portion, and the limiting portion can move relative to the supporting platform to protrude from the supporting surface.

15. The battery production device according to any one of claims 10 to 14, characterized in that: The support platform is provided with a support surface for supporting the battery and a positioning piece that can protrude from the support surface, and the bottom of the first support cup is provided with a positioning hole for inserting the positioning piece.

16. The battery production device according to claim 15, characterized in that: The positioning member includes a positioning protrusion protruding from the support surface; and / or, the positioning member includes a positioning portion, the support platform is provided with a through hole penetrating the support surface, and the positioning portion is used to move in the through hole to protrude from the support surface.

17. The battery production device according to claim 15 or 16, characterized in that: The inner wall of the positioning hole is provided with a wear-resistant layer.

18. The battery production device according to any one of claims 10 to 17, characterized in that: The support platform can move toward the cover body so that the cover body is sealed and covered with the first support cup located on the support platform.

19. The battery production device according to any one of claims 10 to 18, characterized in that: The moving mechanism further includes a first blocking member, which can be moved between the support platform and the first conveying member to block the first support cup; and / or the moving mechanism further includes a second blocking member, which can be moved to the side of the first conveying member facing away from the support platform to block the first pushing member.

20. The battery production device according to any one of claims 10 to 19, characterized in that: The first conveying member is configured with a receiving area for receiving the first supporting cup, and the receiving area and the supporting platform are distributed along the first direction; the moving mechanism further includes a third blocking member for blocking the first supporting cup from flowing into the receiving area; and / or the moving mechanism further includes a fourth blocking member for blocking the first supporting cup from flowing out of the receiving area.

21. The battery production device according to any one of claims 10 to 20, characterized in that: The moving mechanism further includes a second pushing member, which can push the first supporting cup located on the supporting platform to move along a second direction, wherein the second direction is from the supporting platform to the first conveying member.

22. The battery production device according to claim 21, characterized in that: The moving mechanism also includes a second conveying member and a first detection mechanism for detecting the battery, the second conveying member is located on the side of the first conveying member facing away from the support platform, and the second pushing member can push the first support cup located on the support platform to the first conveying member or the second conveying member according to the detection result of the first detection mechanism.

23. The battery production device according to any one of claims 10 to 20, characterized in that: The moving mechanism further includes a third conveying member, and the third conveying member is located on a side of the supporting platform facing away from the first conveying member.

24. The battery production device according to claim 23, characterized in that: The moving mechanism also includes a fourth conveying member and a second detection mechanism for detecting the battery, the fourth conveying member is located on the side of the third conveying member facing away from the support platform, and the first pushing member can push the first support cup located on the support platform to the third conveying member or the fourth conveying member according to the detection result of the second detection mechanism.

25. The battery production device according to any one of claims 1 to 24, characterized in that: The battery production device also includes a leakage detection mechanism for detecting leakage of the battery.

26. The battery production device according to claim 25, characterized in that: The leakage detection mechanism includes a vacuum pumping component, a gas filling component and a detection component. The vacuum pumping port of the vacuum pumping component is connected to the first installation cavity. The gas filling component is used to fill the battery with detection gas. The detection port of the detection component is connected to the first installation cavity for detecting whether the detection gas exists in the first installation cavity.

27. The battery production device according to any one of claims 1 to 26, characterized in that: At least one of the cover body and the first supporting cup is provided with a heating mechanism for heating the battery.

28. A battery production device, characterized in that: comprising a first battery production device and a second battery production device, wherein the first battery production device comprises the battery production device according to claim 24, and the second battery production device comprises the battery production device according to claim 22; The fourth conveying member of the first battery production device is connected to the first conveying member of the second battery production device, so that the first cup located on the fourth conveying member of the first battery production device can be conveyed to the first conveying member of the second battery production device; the third conveying member of the first battery production device is connected to the second conveying member of the second battery production device, so that the first cup located on the second conveying member of the second battery production device can be conveyed to the third conveying member of the first battery production device.

29. The battery production equipment according to claim 28, characterized in that: The battery production equipment includes a plurality of first battery production devices arranged in sequence, the first conveying members of each of the first battery production devices are connected in sequence; the third conveying members of each of the first battery production devices are connected in sequence, and the fourth conveying members of each of the first battery production devices are connected in sequence; the last fourth conveying member is connected to the first conveying member of the second battery production device; and the last third conveying member is connected to the second conveying member of the second battery production device.

30. The battery production equipment according to claim 28 or 29, characterized in that: The battery production equipment further includes a buffer mechanism for buffering the batteries conveyed by the first conveyor of the second battery production device.

31. A battery production method, characterized in that: The battery production method comprises: Loading the battery: placing the battery in the first mounting cavity of the first tray; Moving the battery: the moving mechanism of the battery production device moves the first supporting cup to the first station; Sealing the first installation cavity: Covering the cover of the battery production device on the first support cup to seal the first installation cavity.

32. The battery production method according to claim 31, characterized in that: Before loading the battery, the battery is placed in a second support cup, and a first cup changing device moves the battery in the second support cup to the first mounting cavity of the first support cup; And / or, after the first mounting cavity is sealed, the cover body and the first supporting cup are separated, and the second cup changing device moves the battery located in the first supporting cup to a third supporting cup.

33. The battery production method according to claim 31 or 32, characterized in that: The moving mechanism includes a first conveying member, a supporting platform and a first pushing member; The moving battery specifically includes: the first conveying member conveys the first supporting cup loaded with the battery to the supporting platform; the first pushing member pushes the first supporting cup onto the supporting platform.

34. The battery production method according to claim 33, characterized in that: The moving mechanism also includes a second pushing member, a second conveying member and a first detecting mechanism; After the cover body is covered on the first support cup, the first detection mechanism detects the battery in the first support cup; When the first detection mechanism detects that the battery in the first support cup is qualified, after the cover body and the first support cup are separated, the second pusher pushes the first support cup located on the support platform onto the second conveyor; When the first detection mechanism detects that the battery in the first supporting cup is unqualified, after the cover body and the first supporting cup are separated, the second pushing member pushes the first supporting cup of the supporting platform onto the first conveying member.

35. The battery production method according to claim 33, characterized in that: The moving mechanism further includes a third conveying member, a fourth conveying member and a second detection mechanism; After the cover is closed on the first support cup, the second detection mechanism detects the battery in the first support cup; When the second detection mechanism detects that the battery in the first support cup is qualified, after the cover body and the first support cup are separated, the first pusher is used to push the first support cup located on the support platform onto the third conveyor; When the second detection mechanism detects that the battery in the first supporting cup is unqualified, after the cover body and the first supporting cup are separated, the first pushing member pushes the first supporting cup of the supporting platform onto the fourth conveying member.

36. The battery production method according to any one of claims 31 to 35, characterized in that: The battery production device includes a first battery production device and a second battery production device; The moving battery specifically includes: the moving mechanism of the first battery production device moves the first cup of the first battery production device to the first station; The sealing of the first installation cavity specifically includes: covering the cover of the first battery production device on the first bracket of the first battery production device, so that the first installation cavity of the first bracket of the first battery production device is sealed; After the first mounting cavity is sealed, the first battery production device detects the battery loaded in the first tray of the first battery production device: If the first battery production device detects that the battery is qualified, after the cover of the first battery production device and the first supporting cup of the first battery production device are separated, the first battery production device outputs the first supporting cup of the first battery production device to the unloading conveyor; If the first battery production device detects that the battery is unqualified, after the cover of the first battery production device and the first supporting cup of the first battery production device are separated, the first battery production device transports the first supporting cup of the first battery production device to the second battery production device; The second battery production device retests the battery in the first tray conveyed from the first battery production device; If the second battery production device detects that the battery is qualified, the second battery production device transports the first support cup to the first battery production device and then transports the first support cup to the unloading conveyor through the first battery production device; If the second battery production device detects that the battery is unqualified, the second battery production device transports the first supporting cup to a defective product transporting part.

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