Hoisting equipment and battery production line

Abstract

The utility model relates to the technical field of battery production, in particular to hoisting equipment and a battery production line. The hoisting equipment is used for hoisting a to-be-hoisted workpiece and comprises a driving part and a hoisting assembly, and the hoisting assembly comprises a guiding part and a hoisting part; the hoisting part comprises a first part and a second part which are connected with each other, the first part is in sliding connection with the guide part, and the second part is used for being detachably connected with a to-be-hoisted workpiece, so that the to-be-hoisted workpiece moves along with the hoisting part. According to the hoisting equipment disclosed by the embodiment of the invention, the first part can be driven by the driving part to slide along the guide part, so that the second part is driven to move, the to-be-hoisted workpiece is moved to a specified position, and the to-be-hoisted workpiece can be disassembled by disassembling the to-be-hoisted workpiece from the second part; and then a new to-be-hoisted workpiece is connected with the second component, so that the to-be-hoisted workpiece can be replaced, and the replacement efficiency of the to-be-hoisted workpiece can be improved.

Description

Technical Field

[0001] This application relates to the field of battery production technology, and in particular to a hoisting device and a battery production line. Background Technology

[0002] This section provides only background information relevant to this disclosure and is not necessarily prior art.

[0003] In the battery production process, the slurry needs to be atomized. Atomization is usually achieved using an atomizer, which includes an atomizing disc. The atomizing disc is typically located within a recess of the mounting platform and penetrates the recess to achieve spraying. When replacing the atomizing disc, the challenge lies in how to move it from the recess to the outside of the mounting platform, and how to achieve rapid replacement of the atomizer while waiting for the workpiece to be hoisted. Utility Model Content

[0004] In view of the above problems, this application provides a hoisting device and a battery production line, which solves the problem of low efficiency in the prior art when waiting for the atomizing disc to be replaced.

[0005] A first aspect of the embodiments of this application provides a hoisting device for hoisting a workpiece to be hoisted, including a drive component and a hoisting assembly. The hoisting assembly includes a guide component and a hoisting component. The hoisting component includes a first component and a second component connected to each other, wherein the first component and the guide component are slidably connected, and the second component is used for detachably connecting with the workpiece to be hoisted, so that the workpiece to be hoisted moves with the hoisting component.

[0006] According to the embodiments of this application, the hoisting equipment is equipped with a drive component and a hoisting assembly. The hoisting assembly includes a guide component and a hoisting component. The hoisting component includes a first component and a second component connected to each other. The first component and the guide component are slidably connected. The second component is detachably connected to the workpiece to be hoisted, so that the workpiece to be hoisted moves with the hoisting component. The drive component can drive the first component to slide along the guide component, thereby driving the second component to move, so that the workpiece to be hoisted is moved to a designated position. The workpiece to be hoisted can be removed from the second component to complete the disassembly of the workpiece to be hoisted. Then, a new workpiece to be hoisted can be connected to the second component to complete the replacement of the workpiece to be hoisted, thereby improving the replacement efficiency of the workpiece to be hoisted.

[0007] In some embodiments of this application, the second component includes a first segment and a second segment arranged at an angle, wherein the first segment is connected to the first component and the second segment is connected to the workpiece to be hoisted.

[0008] The embodiments of this application include a second component comprising a first segment and a second segment arranged at an angle, wherein the first segment is connected to the first component and the second segment is connected to the workpiece to be hoisted. This allows the connection between the second segment and the workpiece to be hoisted to be facilitated, making it easier to disassemble and replace the workpiece and reducing interference from the first segment during the disassembly and replacement of the workpiece.

[0009] In some embodiments of this application, the hoisting equipment further includes a positioning element, and the second section is provided with a positioning hole, the positioning element being inserted into the positioning hole.

[0010] The embodiments of this application provide a positioning component and a positioning hole on the second segment. The positioning component and the positioning hole are inserted and engaged, thereby achieving a positioning connection between the second segment and the workpiece to be hoisted, which facilitates a precise positioning connection between the workpiece to be hoisted and the second segment.

[0011] In some embodiments of this application, the number of second components is at least two, and the at least two second components are symmetrically arranged relative to the first component along the length direction.

[0012] The embodiments of this application, by having at least two second components arranged symmetrically with respect to the first component along the length direction, can connect at least two second components to the workpiece to be hoisted, thereby maintaining the balance of the workpiece during the movement process.

[0013] In some embodiments of this application, the hoisting equipment further includes a limiting member disposed on the guide member to limit the stroke of the hoisting member.

[0014] The embodiments of this application, by setting a limiting member on the guide member, can limit the stroke of the lifting member, thereby limiting the movement of the lifting member within the range limited by the limiting member, thus reducing the probability of excessive stroke of the lifting member.

[0015] In some embodiments of this application, the hoisting equipment further includes a switch and a valve, wherein the switch is electrically connected to the valve and the valve is electrically connected to the drive element.

[0016] The embodiments of this application, by setting up a switch and a valve, wherein the switch is electrically connected to the valve and the valve is electrically connected to the drive component, can realize the control of the drive component through the switch and the valve. By extending or retracting the drive component, the lifting component is driven to move accordingly, thereby controlling the position of the workpiece to be lifted.

[0017] In some embodiments of this application, the hoisting equipment further includes a mounting base on which a guide is mounted.

[0018] The embodiments of this application provide a mounting base and a guide component on the mounting base, which allows the guide component to be installed on the mounting base, thereby achieving a fixed installation of the guide component and reducing the probability of the guide component shaking.

[0019] In some embodiments of this application, the number of mounting bases is at least two, and each mounting base is equipped with a guide.

[0020] The embodiments of this application, by setting the number of mounting bases to at least two, and each mounting base is equipped with a guide member, can achieve the installation of at least two guide members, making the movement of the lifting component more stable.

[0021] In some embodiments of this application, the driving component includes one of a hydraulic cylinder, an electric cylinder, and a pneumatic cylinder.

[0022] The embodiments of this application include a driving component consisting of one of a hydraulic cylinder, an electric cylinder, and a pneumatic cylinder. This allows for the control of the movement of the lifting component using one of these three types of cylinders, resulting in a smoother movement.

[0023] In some embodiments of this application, the hoisting equipment further includes a lifting member for hoisting the workpiece to be hoisted that is placed on the lifting member.

[0024] The embodiments of this application, by setting up a lifting component, can realize the hoisting of the workpiece placed on the lifting component, and facilitate the movement of the workpiece to other locations.

[0025] A second aspect of this application proposes a battery production line, which includes the hoisting equipment mentioned in the above embodiments.

[0026] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, the following are specific embodiments of this application. Attached Figure Description

[0027] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this application. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0028] Figure 1 A schematic diagram of a hoisting device in the initial stage of hoisting, provided for some embodiments of this application;

[0029] Figure 2 for Figure 1The diagram shows the lifting equipment in the final stage of lifting (hydraulic station and valves are not shown).

[0030] Figure 3 for Figure 1 The diagram shows the lifting equipment in the final stage of lifting (lifting components have been added, but the locating pins are not shown).

[0031] Figure 4 for Figure 3 The diagram shows a partially enlarged structural schematic of the hoisting equipment at point A.

[0032] Figure 5 for Figure 1 The diagram shows the control principle of the drive components of the hoisting equipment.

[0033] The attached figures are labeled as follows:

[0034] 100. Lifting equipment;

[0035] 10. Drive components;

[0036] 20. Lifting assembly; 21. Guide component; 22. Lifting component; 221. First component; 222. Second component; 2221. First section; 2222. Second section; 2223. Positioning hole; 23. Positioning component; 24. Limiting component; 25. Switch; 26. Valve; 27. Mounting base; 28. Bearing component; 29. ​​Lifting component; 291. Wire rope;

[0037] 30. Bolts;

[0038] 200. Workpiece to be hoisted; 201. Spray disc; 202. Spray tower; 2021. First tower body; 2022. Second tower body; 2023. Hook; 2024. Flanged edge; 2025. Connecting hole;

[0039] 300. Mounting platform; 301. Recessed area;

[0040] 400. Hydraulic station;

[0041] XX, left and right directions;

[0042] YY, height direction. Detailed Implementation

[0043] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0045] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0046] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0047] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0048] In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0049] In the description of the embodiments of this application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0050] In the description of the embodiments of this application, unless otherwise expressly specified and limited, the technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application according to the specific circumstances.

[0051] Currently, judging from market trends, the application of battery devices is becoming increasingly widespread. Battery devices are not only used in energy storage power systems such as hydropower, thermal power, wind power, and solar power plants, but also widely applied in electric vehicles such as electric bicycles, electric motorcycles, and electric cars, as well as in military equipment and aerospace. With the continuous expansion of battery device applications, market demand is also constantly increasing.

[0052] The battery devices described in this application can be used, but are not limited to, in electrical equipment such as vehicles, ships, or aircraft. Such electrical equipment can be composed of battery cells and battery devices as described in this application.

[0053] In this application embodiment, the electrical devices using battery devices as power sources can be, but are not limited to, mobile phones, tablets, laptops, electric toys, power tools, electric vehicles, electric cars, ships, spacecraft, etc. Among them, electric toys can include stationary or mobile electric toys, such as game consoles, electric car toys, electric ship toys, and electric airplane toys, etc., and spacecraft can include airplanes, rockets, space shuttles, and spacecraft, etc.

[0054] It should be understood that the technical solutions described in the embodiments of this application are not limited to the battery devices and electrical equipment described above, but can also be applied to all batteries including housings and electrical equipment using batteries.

[0055] The battery apparatus mentioned in the embodiments of this application may include one or more battery cell assemblies for providing voltage and capacity. A battery cell assembly may include multiple battery cells connected in series, parallel, or mixed connections via a busbar.

[0056] In some embodiments, a battery cell assembly is typically formed by arranging multiple battery cells.

[0057] As an example, a battery cell assembly can be a battery module, which is formed by arranging and fixing multiple battery cells together to form an independent module. As another example, a battery module can be formed by bundling multiple battery cells together with cable ties.

[0058] In some embodiments, the battery device may be a battery pack, which includes a housing and one or more individual battery cells housed within the housing.

[0059] As an example, the battery cell assembly can be a battery module, which can be housed in a housing by fixing the battery module in the housing.

[0060] As an example, battery cell assemblies can also be housed in a housing by directly fixing multiple battery cells to the housing.

[0061] As an example, the enclosure may include a first enclosure and a second enclosure. The first enclosure and the second enclosure are fastened together to form a closed space inside the enclosure to house the individual battery cells. Here, "closed" refers to covering or closing, and can be either sealed or unsealed. The first enclosure may be a top cover or a bottom plate.

[0062] As an example, the enclosure may include a top cover, a frame, and a bottom plate. The top cover and bottom plate are connected to the frame, creating an enclosed space inside the enclosure to house the individual battery cells.

[0063] In some embodiments, the housing may be part of the vehicle's chassis structure. For example, a portion of the housing may be at least a part of the vehicle's floor, or a portion of the housing may be at least a part of the vehicle's crossbeams and longitudinal beams.

[0064] A battery cell includes an electrode assembly and an electrolyte. The electrode assembly consists of a positive electrode, a negative electrode, and a separator. The battery cell primarily functions by the movement of metal ions between the positive and negative electrodes. The positive electrode includes a positive current collector and a positive active material layer. The positive active material layer is coated on the surface of the positive current collector. Current collectors without the positive active material layer protrude beyond those with the coating. These uncoated current collectors are stacked together to form the positive electrode tab. Taking a lithium-ion battery as an example, the positive current collector can be made of aluminum, and the positive active material can be lithium cobalt oxide, lithium iron phosphate, ternary lithium, or lithium manganese oxide, etc. The negative electrode includes a negative current collector and a negative active material layer. The negative active material layer is coated on the surface of the negative current collector. Current collectors without the negative active material layer protrude beyond those with the coating. These uncoated current collectors are stacked together to form the negative electrode tab. The negative current collector can be made of copper, and the negative active material can be carbon or silicon, etc. The separator can be made of PP (polypropylene) or PE (polyethylene), etc. Furthermore, the electrode assembly can be a wound structure or a stacked structure; the embodiments of this application are not limited to these.

[0065] The technical solutions described in the embodiments of this application are applicable to various electrical devices that use individual battery cells, such as mobile phones, portable devices, laptops, electric vehicles, electric toys, power tools, vehicles, ships, and spacecraft. For example, spacecraft include airplanes, rockets, space shuttles, and spacecraft.

[0066] In the battery manufacturing process, the slurry needs to be atomized. Atomization is usually achieved using an atomizer. However, the atomizer includes an atomizing disc, which is typically located within a recess of the mounting platform and penetrates the recess to achieve spraying. When replacing the atomizing disc, the challenge lies in how to move it from the recess to the outside of the mounting platform, and how to achieve rapid replacement of the atomizer for workpieces awaiting hoisting.

[0067] To address this problem, embodiments of this application propose a lifting device for lifting workpieces. The lifting device includes a drive component and a lifting assembly. The lifting assembly includes a guide component and a lifting component. The lifting component includes a first part and a second part connected to each other. The first part and the guide component are slidably connected, and the second part is detachably connected to the workpiece to be lifted, allowing the workpiece to move with the lifting component. Embodiments of this application can use the drive component to move the first part along the guide component, thereby moving the second part and moving the workpiece to a designated position. The workpiece can then be detached from the second part to complete the disassembly. A new workpiece can then be connected to the second part to complete the replacement of the workpiece, thus improving the efficiency of workpiece replacement.

[0068] The hoisting equipment in the embodiments of this application can be used for hoisting workpieces, for hoisting atomizers in the battery production process, and for hoisting workpieces in the production process of other products, such as heavy components.

[0069] The structures in the embodiments of this application will now be described in detail with reference to the accompanying drawings.

[0070] A first aspect of the embodiments of this application provides a hoisting device 100 for hoisting a workpiece 200 to be hoisted, such as... Figure 1 and Figure 2 As shown, the hoisting equipment 100 includes a drive component 10 and a hoisting assembly 20. The hoisting assembly 20 includes a guide component 21 and a hoisting component 22. The hoisting component 22 includes a first component 221 and a second component 222 that are connected to each other. The first component 221 and the guide component 21 are slidably connected. The second component 222 is used to be detachably connected to the workpiece 200 to be hoisted, so that the workpiece 200 to be hoisted moves with the hoisting component 22.

[0071] The workpiece 200 to be hoisted here can be a sprayer, which includes a spray disc 201 and a spray tower 202. The spray tower 202 includes a first tower body 2021 and a second tower body 2022. The first tower body 2021 is connected to the spray disc 201, and the second tower body 2022 is located above the first tower body 2021 along the YY direction. The first tower body 2021 has a conical structure, and the second tower body 2022 has a cylindrical structure. The first tower body 2021 and the second tower body 2022 are connected by bolts 30. The spray disc 201 is located below the first tower body 2021, which is situated within a recess 301 of the mounting platform 300. The spray disc 201 penetrates the recess 301 and is capable of spraying liquid onto the slurry. The workpiece 200 to be hoisted is also provided with a flange 2024, wherein the flange 2024 is provided with a connecting hole 2025, which facilitates the positioning of the workpiece 200 to be hoisted and the hoisting component 22, and then the workpiece 200 to be hoisted and the hoisting component 22 are connected, wherein the YY direction is the height direction of the hoisting equipment 100.

[0072] The mounting platform 300 here can be a mounting plate structure used to fix the sprayer in place.

[0073] The drive component 10 here can be one of a hydraulic cylinder, an electric cylinder, and a pneumatic cylinder. In the embodiments of this application, by including one of a hydraulic cylinder, an electric cylinder, and a pneumatic cylinder in the drive component 10, the movement of the lifting component 22 can be controlled using one of these methods, resulting in a smoother movement of the lifting component 22.

[0074] According to the embodiments of this application, the hoisting equipment 100 is provided with a drive member 10 and a hoisting assembly 20. The hoisting assembly 20 includes a guide member 21 and a hoisting member 22. The hoisting member 22 includes a first component 221 and a second component 222 connected to each other. The first component 221 and the guide member 21 are slidably connected. The second component 222 is used to detachably connect with the workpiece 200 to be hoisted, so that the workpiece 200 to be hoisted moves with the hoisting member 22. The drive member 10 can drive the first component 221 to slide along the guide member 21, thereby driving the second component 222 to move, so that the workpiece 200 to be hoisted is moved to a designated position. The workpiece 200 to be hoisted can be removed from the second component 222 to complete the removal of the workpiece 200 to be hoisted. Then, a new workpiece 200 to be hoisted can be connected to the second component 222 to complete the replacement of the workpiece 200 to be hoisted, thereby improving the replacement efficiency of the workpiece 200 to be hoisted.

[0075] Optionally, such as Figures 1 to 3As shown, the second component 222 includes a first segment 2221 and a second segment 2222 arranged at an angle, wherein the first segment 2221 is connected to the first component 221, and the second segment 2222 is connected to the workpiece 200 to be hoisted.

[0076] Specifically, the first segment 2221 and the second segment 2222 can be arranged perpendicular to each other or at other angles, such as 80 degrees or 100 degrees. The first segment 2221 can be a plate-like structure or a rod-like structure. The first segment 2221 is arranged vertically. The second segment 2222 can be a plate-like structure and is arranged horizontally. The second segment 2222 is detachably connected to the flange 2024 of the workpiece 200 to be hoisted, thereby achieving a detachable connection between the second segment 2222 and the workpiece 200 to be hoisted.

[0077] In the embodiments of this application, the second component 222 includes a first segment 2221 and a second segment 2222 arranged at an angle, wherein the first segment 2221 is connected to the first component 221 and the second segment 2222 is connected to the workpiece 200 to be hoisted. The connection between the second segment 2222 and the workpiece 200 to be hoisted can be achieved through the second segment 2222, which facilitates the disassembly and replacement of the workpiece 200 to be hoisted and can reduce the interference generated by the first segment 2221 during the disassembly and replacement of the workpiece 200 to be hoisted.

[0078] In some embodiments of the present application, Figures 1 to 4 As shown, the hoisting equipment 100 also includes a positioning component 23. The second section 2222 is provided with a positioning hole 2223, and the positioning component 23 is inserted into the positioning hole 2223.

[0079] The positioning element 23 here can be a positioning pin. The positioning pin has a columnar structure. The positioning hole 2223 corresponds to the connecting hole 2025 on the flange 2024. The positioning element 23 can be inserted into the positioning hole 2223 and the connecting hole 2025, so that the positioning of the workpiece 200 to be hoisted can be achieved through the positioning element 23.

[0080] There can be one positioning element 23, in which case there is one positioning hole 2223 and one connecting hole 2025. Of course, there can also be two or more positioning elements 23, in which case the number of positioning holes 2223 and connecting holes 2025 is the same as the number of positioning elements 23.

[0081] The embodiments of this application provide a positioning element 23 and a positioning hole 2223 on the second segment 2222. The positioning element 23 is inserted into the positioning hole 2223, thereby achieving a positioning connection between the second segment 2222 and the workpiece 200 to be hoisted. This facilitates a precise positioning connection between the workpiece 200 to be hoisted and the second segment 2222, and improves the accuracy of the installation of the workpiece 200 to be hoisted.

[0082] In some embodiments of this application, reference continues to be made to... Figures 1 to 3 As shown, there are at least two second components 222, and the at least two second components 222 are symmetrically arranged relative to the first component 221 along the length direction. Specifically, the two second components 222 are symmetrically arranged relative to the first component 221 along the XX direction, which can increase the balance of the lifting component 22 along the XX direction and increase the stability of the lifting component 22 during movement, wherein the XX direction is the left-right direction of the lifting equipment 100.

[0083] Optionally, the number of second components 222 is an even number, that is, the number of second components 222 can be four, six or eight. In this case, the number of first components 221 is two, three or four respectively, so that each of the multiple second components 222 can be connected to the workpiece 200 to be hoisted, thereby achieving stable hoisting of the workpiece 200 to be hoisted.

[0084] In the embodiments of this application, by having at least two second components 222, and by symmetrically arranging at least two second components 222 relative to the first component 221 along the length direction, at least two second components 222 can be connected to the workpiece 200 to be hoisted, thereby maintaining the balance of the workpiece 200 to be hoisted during the movement process.

[0085] In some embodiments of the present application, Figures 1 to 3 As shown, the hoisting equipment 100 also includes a limiting member 24, which is disposed on the guide member 21 and is used to limit the stroke of the hoisting member 22.

[0086] Optionally, the limiting member 24 is a component that can play a limiting role. The limiting member 24 can be movably sleeved on the guide member 21 or fixedly sleeved on the guide member 21, thereby limiting the stroke of the lifting member 22.

[0087] Correspondingly, the number of limiting members 24 on each guide member 21 can be one, which limits one end of the movement stroke of the hoisting member 22, or the number of limiting members 24 can be two, wherein the two limiting members 24 are spaced apart on the guide member 21, which can limit both ends of the movement stroke of the hoisting member 22.

[0088] The embodiments of this application provide a limiting member 24, which is provided on the guide member 21 to limit the stroke of the hoisting member 22. This limits the stroke of the hoisting member 22, so that the hoisting member 22 moves within the range limited by the limiting member 24, thereby reducing the probability of the hoisting member 22 having an excessive stroke.

[0089] In some embodiments of the present application, Figure 2 and Figure 5 As shown, the hoisting equipment 100 also includes a switch 25 and a valve 26, wherein the switch 25 is electrically connected to the valve 26, and the valve 26 is electrically connected to the drive unit 10. The valve 26 here can be a solenoid valve, belonging to the power-driven type of valve 26.

[0090] The switch 25 here has multiple control states. It can control the extension of the telescopic rod of the drive component 10, the retraction of the telescopic rod of the drive component 10, and the drive component 10 to be in a stopped state. The control states can be switched by manually rotating the switch 25.

[0091] The embodiments of this application, by setting a switch 25 and a valve 26, wherein the switch 25 is electrically connected to the valve 26 and the valve 26 is electrically connected to the drive member 10, can control the drive member 10 through the switch 25 and the valve 26. The extension or retraction of the drive member 10 drives the lifting member 22 to perform corresponding movements, thereby controlling the position of the workpiece 200 to be lifted.

[0092] The following description uses the structure of the drive unit 10, which adopts a hydraulic cylinder. The hydraulic oil is supplied by the hydraulic station 400. The hydraulic station 400 is connected to both ends of the hydraulic cylinder through a solenoid valve, thereby controlling the extension length of the telescopic rod of the hydraulic cylinder. By adjusting the extension length of the telescopic rod, the position of the lifting component 22 can be adjusted.

[0093] exist Figure 1 During this process, the hydraulic cylinder's telescopic rod is in the retracted state. At this time, the lifting component 22 is relatively close to the working platform. Figure 2 In the middle, the telescopic rod of the hydraulic cylinder is in the extended state. At this time, the distance between the lifting component 22 and the working platform is relatively far, so that the spray disc 201 of the workpiece 200 to be lifted can be moved to the outside of the recess 301, so that the spray disc 201 can be disassembled.

[0094] In some embodiments of this application, the hoisting equipment 100 further includes a mounting base 27 on which a guide member 21 is mounted.

[0095] It is understandable that the mounting base 27 is fixedly installed on the mounting platform 300 for installing the guide component 21, thereby enabling the guide component 21 to be stably placed on the mounting platform 300.

[0096] In the embodiments of this application, by setting a mounting base 27 and installing a guide member 21 on the mounting base 27, the guide member 21 can be installed on the mounting base 27, thereby achieving a fixed installation of the guide member 21 and reducing the probability of the guide member 21 shaking.

[0097] In some embodiments of this application, the number of mounting bases 27 is at least two, and each mounting base 27 is equipped with a guide member 21.

[0098] Specifically, the number of mounting bases 27 is the same as the number of guide members 21, which can be two, four, or six, etc.

[0099] The embodiments of this application, by setting the number of mounting bases 27 to at least two, and each mounting base 27 is equipped with a guide member 21, can realize the installation of at least two guide members 21, making the movement of the lifting member 22 more stable.

[0100] Optionally, the hoisting equipment 100 also includes a bearing component 28, which is disposed on the guide component 21. The bearing component 28 may be a linear bearing, used to limit the range of motion of the guide component 21. The material of the bearing component 28 is the same as that of the guide component 21.

[0101] Optionally, such as Figure 3 As shown, the hoisting equipment 100 also includes a lifting component 29, which is used to hoist the workpiece 200 placed on the hoisting component 22.

[0102] The lifting component 29 can be an electric hoist structure, facilitating the movement of the workpiece 200 to be lifted. Used in conjunction with the drive component 10, it enables the transfer of the workpiece 200. The lifting component 29 includes a wire rope 291, which can be used in conjunction with the hook 2023 mounted on the second section 2222 to lift the sprayer.

[0103] The embodiments of this application, by setting up a lifting member 29, can realize the hoisting of the workpiece 200 placed on the hoisting member 22, and facilitate the movement of the workpiece 200 to other positions.

[0104] The following will describe the usage process of the hoisting equipment 100 according to an embodiment of this application.

[0105] Taking the disassembly process of the spray disc 201 as an example, when it is necessary to replace or repair the spray disc 201, first remove the bolts 30 used to fix the sprayer and the mounting platform 300, manually operate the switch 25 to extend the telescopic rod of the drive component 10, and drive the spray disc 201 to move upward until the spray disc 201 is completely located outside the mounting platform 300. Then, the spray disc 201 is separated from the first tower body 2021. Finally, the spray disc 201 is transferred to another position by the lifting component 29, which can complete the disassembly of the spray disc 201 and improve the disassembly efficiency of the spray disc 201.

[0106] Taking the installation process of spray disc 201 as an example, when it is necessary to install spray disc 201, firstly, the lifting component 29 is used to move spray disc 201 above the hoisting component 22. Then, the positioning component 23 is used to position spray disc 201 on the surface of the first component 221 of hoisting component 22. The sprayer is connected to hoisting component 22 using bolts 30. The manual operation switch 25 causes the telescopic rod of drive component 10 to retract until spray disc 201 can pass through recess 301 to the working position. Finally, the sprayer is fixed on the installation platform 300, and the installation of spray disc 201 can be completed, which can improve the installation efficiency of spray disc 201.

[0107] It should be noted that the bolts 30 between the lifting component 22 and the sprayer do not need to be removed and can be used directly when the spray disc 201 needs to be replaced next time.

[0108] The hoisting equipment 100 of this application can improve the disassembly efficiency of the spray disc 201 and the installation efficiency of the spray disc 201, thereby improving the replacement efficiency of the spray disc 201 and accelerating the replacement speed of the spray disc 201.

[0109] It is understandable that the workpiece 200 to be hoisted here could be any other bulky component besides the atomizer, and a similar process could be used to replace the other components.

[0110] The second aspect of this application proposes a battery production line, which includes the hoisting equipment 100 mentioned in the above embodiment.

[0111] The battery production line here involves multiple processes in battery production, with corresponding equipment set up for each process. For example, the winding process has winding equipment, and the welding process has welding equipment. These devices are set up according to the process flow to complete multiple processes in battery production.

[0112] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, the following are specific embodiments of this application.

[0113] A first aspect of the embodiments of this application provides a hoisting device 100 for hoisting a workpiece 200 to be hoisted. The device includes a drive member 10 and a hoisting assembly 20. The hoisting assembly 20 includes a guide member 21 and a hoisting member 22. The hoisting member 22 includes a first component 221 and a second component 222 connected to each other. The first component 221 and the guide member 21 are slidably connected, and the second component 222 is detachably connected to the workpiece 200 to be hoisted, allowing the workpiece 200 to move with the hoisting member 22. Further, the second component 222 includes a first segment 2221 and a second segment 2222 arranged at an included angle. The first segment 2221 is connected to the first component 221, and the second segment 2222 is connected to the workpiece 200 to be hoisted. Further, the hoisting device 100 also includes a positioning member 23. The second segment 2222 has a positioning hole 2223, and the positioning member 23 is inserted into the positioning hole 2223. Further, the number of second components 222 is at least two, and the at least two second components 222 are symmetrically arranged relative to the first component 221 along the length direction. Further, the lifting device 100 also includes a limiting member 24, which is disposed on the guide member 21 and used to limit the stroke of the lifting member 22. Further, the lifting device 100 also includes a switch 25 and a valve 26, wherein the switch 25 is electrically connected to the valve 26, and the valve 26 is electrically connected to the drive member 10. Further, the lifting device 100 also includes a mounting base 27, on which the guide member 21 is mounted. Further, the number of mounting bases 27 is at least two, and each mounting base 27 is equipped with a guide member 21. Further, the drive member 10 includes one of a hydraulic cylinder, an electric cylinder, and a pneumatic cylinder. Further, the lifting device 100 also includes a lifting member 29, which is used to lift the workpiece 200 placed on the lifting member 22.

[0114] The above description is merely a preferred embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A hoisting device for hoisting workpieces to be hoisted, characterized in that, include: Drive components; as well as A hoisting assembly, comprising a guide and a hoisting component, wherein the hoisting component includes a first component and a second component connected to each other, wherein the first component and the guide are slidably connected, and the second component is used to be detachably connected to the workpiece to be hoisted, so that the workpiece to be hoisted moves with the hoisting component.

2. The hoisting equipment as described in claim 1, characterized in that, The second component includes a first segment and a second segment arranged at an angle, wherein the first segment is connected to the first component and the second segment is connected to the workpiece to be hoisted.

3. The hoisting equipment as described in claim 2, characterized in that, The hoisting equipment also includes a positioning component, and the second section body is provided with a positioning hole, the positioning component being inserted into the positioning hole.

4. The hoisting equipment as described in claim 2 or 3, characterized in that, The number of the second component is at least two, and the at least two second components are arranged symmetrically with respect to the first component along the length direction.

5. The hoisting equipment as described in any one of claims 1 to 3, characterized in that, The hoisting equipment also includes a limiting component, which is disposed on the guide component and is used to limit the stroke of the hoisting component.

6. The hoisting equipment as described in any one of claims 1 to 3, characterized in that, The hoisting equipment also includes a switch and a valve, wherein the switch is electrically connected to the valve and the valve is electrically connected to the drive component.

7. The hoisting equipment as described in any one of claims 1 to 3, characterized in that, The hoisting equipment also includes: Mounting base, on which the guide is mounted.

8. The hoisting equipment as described in claim 7, characterized in that, The number of mounting bases is at least two, and each mounting base is equipped with the guide member.

9. The hoisting equipment as described in any one of claims 1 to 3, characterized in that, The driving component includes one of a hydraulic cylinder, an electric cylinder, and a pneumatic cylinder.

10. The hoisting equipment as described in any one of claims 1 to 3, characterized in that, The hoisting equipment also includes a lifting component, which is used to hoist the workpiece to be hoisted that is placed on the lifting component.

11. A battery production line, characterized in that, Includes the hoisting equipment as described in any one of claims 1 to 10.

Images