Feeding device and battery production line

Abstract

The utility model discloses a feeding device and a battery production line, the feeding device comprises: a plurality of cache mechanisms, the cache mechanisms are configured to place materials, the plurality of cache mechanisms are arranged at intervals along a first direction; the conveying mechanism comprises a first conveying assembly, a second conveying assembly and a lifting translation assembly, the first conveying assembly and the second conveying assembly are arranged in a spaced mode in the second direction, and the lifting translation assembly is located among the first conveying assembly, the second conveying assembly and the temporary storage mechanism; the lifting translation assembly can move between the first conveying assembly and the second conveying assembly in the second direction. The first direction intersects with the second direction. According to the technical scheme, the feeding speed and the production efficiency can be improved.

Description

Technical Field

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

[0002] In the prior art, a loading station is usually set up, and the material is placed in a material box and moved to the loading station through a conveying mechanism. After the loading is completed, the empty material box needs to be removed, and then the material box with material is moved to the loading station. The long material box replacement time causes production capacity loss, thereby reducing production efficiency. Utility Model Content

[0003] The purpose of the embodiments of the present application is to provide a loading device and a battery production line.

[0004] According to a first aspect of an embodiment of the present application, a feeding device is provided, comprising:

[0005] A plurality of cache mechanisms, each configured to store materials, wherein the plurality of cache mechanisms are spaced apart along a first direction;

[0006] A conveying mechanism, the conveying mechanism comprising a first conveying assembly, a second conveying assembly, and a lifting and translating assembly, wherein the first conveying assembly and the second conveying assembly are spaced apart along a second direction, the lifting and translating assembly is located between the first conveying assembly, the second conveying assembly, and the buffer mechanism, and the lifting and translating assembly is capable of moving between the first conveying assembly and the second conveying assembly along the second direction;

[0007] The first direction intersects the second direction.

[0008] Optionally, the lifting and translation assembly includes a first driving member, a second driving member and a loading member, the second driving member is connected to the driving end of the first driving member, the first driving member can drive the second driving member to move along the first direction between the multiple cache mechanisms, the loading member is connected to the driving end of the second driving member, and the second driving member can drive the loading member to move along the second direction.

[0009] Optionally, the loading member includes a first conveyor belt and a first mounting plate, the first conveyor belt is provided on the first mounting plate, and the first mounting plate is connected to the driving end of the second driving member;

[0010] The cache mechanism includes a second mounting plate and a second conveyor belt, wherein the second conveyor belt is provided on the second mounting plate;

[0011] The conveying direction of the first conveyor belt is the same as and / or opposite to that of the first conveyor assembly;

[0012] The conveying direction of the first conveyor belt is the same as and / or opposite to that of the second conveying assembly;

[0013] The conveying direction of the second conveyor belt is the same as and / or opposite to that of the first conveying assembly;

[0014] The conveying direction of the second conveyor belt is the same as and / or opposite to that of the second conveying assembly.

[0015] Optionally, the buffer mechanism includes a second mounting plate and a first driving assembly. The second mounting plate is provided with an avoidance hole along a second direction. The first driving assembly is disposed at one end of the second mounting plate away from the feeding mechanism, and the first driving assembly can move along the second direction to protrude from the avoidance hole.

[0016] Optionally, the feeding device further includes a feeding mechanism. The feeding mechanism includes a second driving assembly and a feeding assembly. The second driving assembly can drive the feeding assembly to move along a first direction between multiple buffer mechanisms, and the feeding mechanism is configured to transfer the materials located in the buffer mechanisms.

[0017] Optionally, the feeding mechanism further includes a third driving assembly. The third driving assembly is connected to the driving end of the second driving assembly, and the feeding assembly is connected to the driving end of the third driving assembly. The second driving assembly can drive the third driving assembly to move along the first direction, and the third driving assembly can drive the feeding assembly to approach or move away from the buffer mechanism along the second direction.

[0018] Optionally, the feeding mechanism further includes a rotating assembly. The rotating assembly is connected to the driving end of the third driving assembly, and the feeding assembly is connected to the rotating end of the rotating assembly. The rotating assembly can drive the feeding assembly to rotate around the axis in the second direction.

[0019] Optionally, the feeding assembly includes a first feeding part, a second feeding part, and a connecting plate. The connecting plate includes a first mounting end and a second mounting end that are spaced apart along the length direction of the connecting plate. The first feeding part is disposed at the first mounting end, the second feeding part is disposed at the second mounting end, and the rotating end of the rotating assembly is connected to the connecting plate and is located between the first mounting end and the second mounting end.

[0020] Optionally, the first feeding part is a vacuum chuck; and / or

[0021] The second feeding part is a vacuum chuck.

[0022] According to the second aspect of the embodiments of the present application, a battery production line is provided, including the above-mentioned feeding device.

[0023] One technical effect of the embodiment of the present application is that by providing a plurality of buffer mechanisms, when the materials in one of the buffer mechanisms are transferred completely, the materials in other buffer mechanisms can be transferred. The conveying mechanism can unload the emptied material box and transfer a material box loaded with materials to the buffer mechanism for standby, reducing the time for material box replacement, thereby increasing the loading speed and further improving the production efficiency.

[0024] Other features and advantages of the present application will become clear from the following detailed description of the exemplary embodiments of the present application with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings incorporated in and constituting a part of this specification illustrate embodiments of the present application and, together with the description, serve to explain the principles of the present application.

[0026] Figure 1 Schematic structural diagram of the loading device in the embodiment of the present application;

[0027] Figure 2 Schematic structural diagram of the loading device in the embodiment of the present application;

[0028] Figure 3 Schematic structural diagram of the loading device in the embodiment of the present application;

[0029] Figure 4 Schematic structural diagram of the loading device in the embodiment of the present application;

[0030] Figure 5 Schematic structural diagram of the frame, loading mechanism and buffer mechanism in the embodiment of the present application;

[0031] Figure 6 Schematic structural diagram of the frame, loading mechanism and buffer mechanism in the embodiment of the present application.

[0032] Description of reference numerals: loading device 100; buffer mechanism 1; second mounting plate 11; avoidance hole 111; second conveyor belt 12; first drive assembly 13; loading mechanism 2; second drive assembly 21; third drive assembly 22; rotating assembly 23; loading assembly 24; connecting plate 241; first mounting end 241A; second mounting end 241B; first loading portion 242; second loading portion 243; conveying mechanism 3; first conveying assembly 31; second conveying assembly 32; lifting and translation assembly 33; first drive member 331; second drive member 332; loading member 333; first conveyor belt 333A; first mounting plate 333B; frame 4; first buffer mechanism 1A; second buffer mechanism 1B. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that: unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application.

[0034] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way a limitation on the present application or its application or use.

[0035] Techniques, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods, and devices should be regarded as part of the specification.

[0036] In all the examples shown and discussed herein, any specific values should be construed as merely exemplary and not as a limitation. Thus, other examples of the exemplary embodiments may have different values.

[0037] It should be noted that: like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0038] First, it should be noted that for the first direction, second direction, and third direction mentioned in the embodiments of the present application, please refer to the directions marked in Figure 1 , Figure 2 , Figure 3 and Figure 4 . Among them, the first direction, the second direction, and the third direction intersect pairwise.

[0039] As Figures 1 - 6 shown, according to the first aspect of the embodiments of the present application, a feeding device 100 is provided, including a plurality of buffer mechanisms 1 and a conveying mechanism 3. The buffer mechanisms 1 are configured to place materials, and the plurality of buffer mechanisms 1 are arranged at intervals along the first direction; the conveying mechanism 3 includes a first conveying component 31, a second conveying component 32, and a lifting and translation component 33. The first conveying component 31 and the second conveying component 32 are arranged at intervals along the second direction, and the lifting and translation component 33 is located between the first conveying component 31, the second conveying component 32, and the buffer mechanisms 1. The lifting and translation component 33 can move along the second direction between the first conveying component 31 and the second conveying component 32; the first direction intersects with the second direction.

[0040] An embodiment of the present application provides a feeding device 100, which includes a plurality of buffer mechanisms 1 and a conveying mechanism 3. The buffer mechanism 1 can place materials with a magazine, and the conveying mechanism 3 can convey the magazine loaded with materials to the buffer mechanism 1 and recycle the empty magazine, so as to realize feeding the buffer mechanism 1 and recycling the empty magazine.

[0041] Further explanation, the plurality of buffer mechanisms 1 means that there are at least two buffer mechanisms 1. That is to say, the feeding device may include two buffer mechanisms 1, three buffer mechanisms 1 or more than three buffer mechanisms 1.

[0042] Taking the feeding device 100 including two buffer mechanisms 1 as an example for explanation, the two buffer mechanisms 1 are respectively a first buffer mechanism 1A and a second buffer mechanism 1B. Materials can be placed on both the first buffer mechanism 1A and the second buffer mechanism 1B. The first buffer mechanism 1A and the second buffer mechanism 1B are arranged at intervals along the first direction; the conveying mechanism conveys materials to the first buffer mechanism and the second buffer mechanism respectively. If the materials in the first buffer mechanism are transferred completely, the feeding mechanism transfers the materials in the second buffer mechanism. During this time, the conveying mechanism can remove the empty magazine in the first buffer mechanism and transfer new materials to the first buffer mechanism for standby. The feeding device 100 provided by the present application reduces the time for magazine material change by setting a plurality of buffer mechanisms 1, thereby improving the feeding speed and further improving the production efficiency.

[0043] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, the conveying mechanism 3 is arranged upstream of the buffer mechanism 1. Among them, upstream means that the process of the conveying mechanism 3 is the previous process of the buffer mechanism 1.

[0044] Further explanation, the conveying mechanism 3 includes a first conveying component 31, a second conveying component 32 and a lifting and translation component 33. The first conveying component 31 and the second conveying component 32 are arranged at intervals along the second direction. In the second direction, the first conveying component 31 is located above the second conveying component 32, and the second conveying component 32 is located below the first conveying component 31; in the third direction, the lifting and translation component 33 is located between the buffer mechanism 1 and the first conveying component 31 and the second conveying component 32, and the lifting and translation component 33 can move along the second direction between the first conveying component 31 and the second conveying component 32.

[0045] The first conveying component 31 can convey the magazine loaded with materials to the buffer mechanism 1, and the second conveying component 32 is used to recycle the empty magazine after the materials in the buffer mechanism 1 are used up; or the second conveying component 32 can convey the magazine loaded with materials to the buffer mechanism 1, and the first conveying component 31 is used to recycle the empty magazine after the materials in the buffer mechanism 1 are used up.

[0046] Taking the example that the first conveying component 31 is used to convey the cartridge loaded with materials to the buffer mechanism 1, and the second conveying component 32 is used to recycle the empty cartridge after the materials are loaded in the buffer mechanism 1 for illustration. The cartridge loaded with materials on the first conveying component 31 moves in the direction of the buffer mechanism 1 under the drive of the first conveying component 31. The lifting and translation component 33 moves along the second direction and moves to the first conveying component 31. The lifting and translation component 33 can move the cartridge loaded with materials from the first conveying component 31 to the buffer mechanism 1; when all the materials in the cartridge are transferred to the workbench through the feeding component 24 in the buffer mechanism 1, only the empty cartridge remains in the buffer mechanism 1. The empty cartridge in the buffer mechanism 1 is first transferred to the lifting and translation component 33. The lifting and translation component 33 moves along the second direction and moves to the second conveying component 32. The lifting and translation component 33 transfers the empty cartridge to the second conveying component 32, and the second conveying component 32 will transfer the empty cartridge to the empty cartridge recycling place. With the structure of the first conveying component 31, the second conveying component 32 and the lifting and translation component 33, it can not only realize feeding the buffer mechanism 1 and recycling the empty cartridge, but also reduce the occupied space of the conveying mechanism 3.

[0047] In an embodiment, a transfer mechanism may also be provided between the buffer mechanism 1 and the lifting and translation component 33. The transfer mechanism may be a vacuum suction cup or a mechanical gripper to move the materials on the lifting and translation component 33 to the buffer mechanism 1.

[0048] In an alternative embodiment, the lifting and translation component 33 includes a first driving member 331, a second driving member 332 and a feeding member 333. The second driving member 332 is connected to the driving end of the first driving member 331. The first driving member 331 can drive the second driving member 332 to move along the first direction between multiple buffer mechanisms 1. The feeding member 333 is connected to the driving end of the second driving member 332. The second driving member 332 can drive the feeding member 333 to move along the second direction.

[0049] As Figure 1 and Figure 3As shown in the figure, the lifting and translation assembly 33 includes a first driving member 331, a second driving member 332, and a feeding member 333. Among them, the second driving member 332 is connected to the driving end of the first driving member 331. The first driving member 331 can drive the second driving member 332 to move in the first direction. The feeding member 333 is connected to the driving end of the second driving member 332. The second driving member 332 can drive the feeding member 333 to move in the second direction. Therefore, the first driving member 331 can drive the second driving member 332 and the feeding member 333 to move in the first direction, that is, it can move between multiple buffer mechanisms 1 in the first direction, so as to move materials into each buffer mechanism 1 or remove the empty material boxes located in each buffer mechanism 1. The second driving member 332 can drive the feeding member 333 to move in the second direction. That is to say, the second driving member 332 can drive the feeding member 333 to move between the first conveying assembly 31 and the second conveying assembly 32, so as to transfer materials from the first conveying assembly 31 to the buffer mechanism 1 or move the empty material boxes to the second conveying assembly 32.

[0050] Among them, the first driving member 331 can be a linear motor, a hydraulic cylinder or an electric cylinder. The second driving member 332 can be a linear motor, a hydraulic cylinder or an electric cylinder.

[0051] In one implementation, the feeding member 333 can be a mechanical gripper or a vacuum chuck.

[0052] In another implementation, the feeding member 333 includes a first conveyor belt 333A and a first mounting plate 333B. The first conveyor belt 12 is arranged on the first mounting plate 333B. The first mounting plate 333B is connected to the driving end of the second driving member 332. The buffer mechanism 1 includes a second conveyor belt 12 and a second mounting plate 11. The second conveyor belt 12 is arranged on the second mounting plate 11. The conveying direction of the first conveyor belt 333A is the same as and / or opposite to that of the first conveying assembly 31. The conveying direction of the first conveyor belt 333A is the same as and / or opposite to that of the second conveying assembly 32. The conveying direction of the second conveyor belt 12 is the same as and / or opposite to that of the first conveying assembly 31. The conveying direction of the second conveyor belt 12 is the same as and / or opposite to that of the second conveying assembly 32.

[0053] As Figure 4 shown, the feeding member 333 includes a first mounting plate 333B and a first conveyor belt 333A. Among them, the first conveyor belt 333A is arranged on the first mounting plate 333B. The buffer mechanism 1 includes a second mounting plate 11 and a second conveyor belt 12. The second conveyor belt 12 is arranged on the second mounting plate 11.

[0054] Among them, the conveying direction of the first conveying component 31 is opposite to that of the second conveying component 32; when it is necessary to transfer the materials on the first conveying component 31 to the buffer mechanism 1, the conveying directions of the first conveyor belt 333A, the second conveyor belt 12, and the first conveying component 31 are the same, and the first conveyor belt 333A, the second conveyor belt 12, and the first conveying component 31 are flush in the second direction. The first conveying component 31 conveys the materials to the first conveyor belt 333A, and the first conveyor belt 333A conveys the materials to the second conveyor belt 12, thereby realizing the transfer of the materials from the first conveying component 31 to the buffer mechanism 1; when it is necessary to transfer the empty material box in the buffer mechanism 1 to the second conveying component 32, the conveying directions of the first conveyor belt 333A, the second conveyor belt 12, and the second conveying component 32 are the same. The second conveyor belt 12 first transfers the empty material box to the first conveyor belt 333A, and the second driving member 332 drives the feeding member 333 to move in the second direction so that the first conveyor belt 333A is flush with the conveyor belt of the second conveying component 32. The first conveyor belt 333A will transfer the empty material box to the second conveying component 32 to facilitate the second conveying component 32 to recycle the empty material box. With this structure, the conveying process is relatively stable and can avoid damaging the materials.

[0055] Among them, when the material box loaded with materials is completely transferred to the second conveyor belt 12, the second conveyor belt 12 stops working to facilitate the feeding mechanism 2 to transfer the materials.

[0056] In an alternative embodiment, the buffer mechanism 1 includes a second mounting plate 11 and a first driving component 13. The second mounting plate 11 is provided with an avoidance hole 111 along the second direction. The first driving component 13 is arranged at one end of the second mounting plate 11 away from the feeding mechanism 2, and the first driving component 13 can move along the second direction to protrude from the avoidance hole 111.

[0057] As Figure 5 shown, the buffer mechanism 1 includes a second mounting plate 11 and a first driving component 13. The second mounting plate 11 is used for placing materials. The first driving component 13 is arranged at one end of the second mounting plate 11 away from the feeding mechanism 2. In other words, in the second direction, the feeding mechanism 2 is arranged above the second mounting plate 11, and the first driving component 13 is arranged below the second mounting plate 11; the second mounting plate 11 is provided with an avoidance hole 111 along the second direction, and the first driving component 13 can protrude from the avoidance hole 111 along the second direction, that is, the first driving component 13 can move towards the feeding mechanism 2. When the materials are placed on the second mounting plate 11, the first driving component 13 passes through the avoidance hole 111 and can lift the materials to facilitate the feeding mechanism 2 to grab the materials on the second mounting plate 11, so as to improve work efficiency.

[0058] In an alternative embodiment, the loading device further includes a loading mechanism 2, which includes a second driving component 21 and a loading component 24. The second driving component 21 is capable of driving the loading component 24 to move in a first direction among a plurality of the buffer mechanisms, and the loading mechanism 2 is configured to transfer the materials located in the buffer mechanism 1.

[0059] Among them, the loading mechanism 2 can transfer the materials located in the buffer mechanism 1 to the workbench; the workbench can be a transmission device or a processing station.

[0060] Such as Figure 1 and Figure 5 As shown, taking the loading device 100 including two buffer mechanisms 1 as an example for illustration, the loading mechanism includes a second driving component 21 and a loading component 24; the second driving component 21 can drive the loading component 24 to move in a first direction between the first buffer mechanism 1A and the second buffer mechanism 1B; the loading component 24 can first transfer the materials in the first buffer mechanism 1A to the workbench. After the materials in the first buffer mechanism 1A are transferred, the second driving component 21 drives the loading component 24 to move along the first direction to the second buffer mechanism 1B, and then the loading component 24 transfers the materials in the second buffer mechanism 1B, and the first buffer mechanism 1A can be reloaded for standby.

[0061] In an alternative embodiment, the loading device 100 further includes a frame 4. The buffer mechanism 1 and the loading mechanism 2 are both arranged on the frame 4, and the frame 4 provides an installation position for the buffer mechanism 1 and the loading mechanism 2; in a second direction, the loading mechanism 2 is located above the buffer mechanism 1 to facilitate the loading mechanism 2 to move the materials of the buffer mechanism 1 to the workbench.

[0062] In an alternative embodiment, the loading mechanism 2 further includes a third driving component 22. The third driving component 22 is connected to the driving end of the second driving component 21, and the loading component 24 is connected to the driving end of the third driving component 22. The second driving component 21 can drive the third driving component 22 to move in the first direction, and the third driving component 22 can drive the loading component 24 to approach or move away from the buffer mechanism 1 in a second direction; the first direction intersects with the second direction.

[0063] Such as Figure 1 、 Figure 5 and Figure 6As shown, the feeding mechanism 2 further includes a third driving component 22. Among them, the second driving component 21 is arranged along the first direction, the third driving component 22 is connected to the driving end of the second driving component 21, and the second driving component 21 can drive the third driving component 22 to move along the first direction, so that the third driving component 22 can move between multiple buffer mechanisms 1, so that through one feeding mechanism 2, the materials on each buffer mechanism 1 can be transferred to the workbench, which can improve production efficiency while saving the occupied space; the third driving component 22 is arranged along the second direction, and the third driving component 22 can drive the feeding component 24 to move along the second direction. In other words, the third driving component 22 can drive the feeding component 24 to approach or move away from the buffer mechanism 1. When it is necessary to grab materials, the third driving component 22 drives the feeding component 24 to approach the buffer mechanism 1 to facilitate grabbing materials. After the grabbing is completed, the third driving component 22 drives the feeding component 24 to move away from the buffer mechanism 1, so that the feeding component 24 can transfer the materials to the workbench without being affected by the buffer mechanism 1.

[0064] In a preferred embodiment, when it is necessary to place the material on the workbench, the third driving component 22 can also drive the feeding component 24 to approach the workbench along the second direction to facilitate placing the material on the workbench.

[0065] Preferably, the second driving component 21 can adopt a linear motor, a hydraulic cylinder or an electric cylinder. The third driving component 22 can adopt a linear motor, a hydraulic cylinder or an electric cylinder.

[0066] In an alternative embodiment, the feeding mechanism 2 further includes a rotating component 23. The rotating component 23 is connected to the driving end of the third driving component 22, and the feeding component 24 is connected to the rotating end of the rotating component 23. The rotating component 23 can drive the feeding component 24 to rotate around the axis in the second direction.

[0067] As Figure 1 、 Figure 5 and Figure 6 shown, the feeding mechanism 2 further includes a rotating component 23. The rotating component 23 is connected to the driving end of the third driving component 22, and the feeding component 24 is connected to the rotating end of the rotating component 23. Therefore, the third driving component 22 can drive the rotating component 23 and the feeding component 24 to move along the second direction, and the rotating component 23 can drive the feeding component 24 to rotate around the axis in the second direction. After the feeding component 24 grabs the material on the buffer mechanism 1, the rotating component 23 drives the feeding component 24 to rotate a preset angle around the axis in the second direction, so that it can rotate to the workbench to place the material on the workbench. With this structure, the structure of the feeding device 100 is more compact, so it can occupy a smaller space.

[0068] Among them, the rotating component 23 can adopt a motor, and the feeding component 24 is connected to the output end of the motor.

[0069] In an optional implementation manner, the feeding component 24 includes a connecting plate 241 and a first feeding portion 242. The connecting plate 241 includes a first mounting end 241A and a second mounting end 241B. The first mounting end 241A and the second mounting end 241B are arranged at intervals along the length direction of the connecting plate 241. The first feeding portion 242 is arranged at the first mounting end 241A. The second mounting end 241B is connected to the rotating end of the rotating component 23. The rotating component 23 can drive the connecting plate 241 to rotate around the axis in the second direction. After the first feeding portion 242 grabs the material at the buffer mechanism 1, the rotating component 23 drives the connecting plate 241 to rotate around the axis in the second direction by a preset angle, so as to transfer the material to the workbench. This structure is simple, easy to install, and occupies less space.

[0070] In another optional implementation manner, the feeding component 24 includes a first feeding portion 242, a second feeding portion 243 and a connecting plate 241. The connecting plate 241 includes a first mounting end 241A and a second mounting end 241B which are arranged at intervals along the length direction of the connecting plate 241. The first feeding portion 242 is arranged at the first mounting end 241A. The second feeding portion 243 is arranged at the second mounting end 241B. The rotating end of the rotating component 23 is connected to the connecting plate 241 and is located between the first mounting end 241A and the second mounting end 241B.

[0071] Such as Figure 5 and Figure 6As shown in the figure, the loading component 24 includes a connecting plate 241, a first loading part 242, and a second loading part 243. Among them, the connecting plate 241 includes a first mounting end 241A and a second mounting end 241B. The first mounting end 241A and the second mounting end 241B are arranged at intervals along the length direction of the connecting plate 241. The first loading part 242 is arranged at the first mounting end 241A, and the second loading part 243 is arranged at the second mounting end 241B. The connecting plate 241 is connected to the rotating end of the rotating component 23, and the rotating end of the rotating component 23 is located between the first mounting end 241A and the second mounting end 241B. When the first loading part 242 grabs the material, after the rotating component 23 drives the connecting plate 241 to rotate a preset angle, the first loading part 242 is located at the workbench, and the second loading part 243 is exactly located at the buffer mechanism 1. The first loading part 242 places the material on the workbench, and the second loading part 243 grabs the material at the buffer mechanism 1 at the same time. When the rotating component 23 drives the connecting plate 241 to rotate the preset angle again, the second loading part 243 is rotated to the workbench, and the first loading part 242 is exactly rotated to the buffer mechanism 1. The second loading part 243 places the material on the workbench, and the first loading part 242 grabs the material at the buffer mechanism 1 at the same time. With this structure, simultaneous loading and unloading operations can be achieved, thereby saving loading time and improving the production efficiency of the loading mechanism 2.

[0072] Preferably, the workbench is flush with the second mounting plate 11 in the second direction, so that the first loading part 242 and the second loading part 243 can simultaneously pick up and unload materials.

[0073] Preferably, the first loading part 242 can adopt a mechanical gripper or a vacuum chuck; the second loading part 243 can adopt a mechanical gripper or a vacuum chuck. Preferably, the first loading part 242 adopts a vacuum chuck; the second loading part 243 adopts a vacuum chuck.

[0074] According to the second aspect of the embodiments of the present application, a battery production line is provided, including the above-mentioned loading device 100.

[0075] Although some specific embodiments of the present application have been described in detail by way of examples, those skilled in the art should understand that the above examples are only for illustration and not for limiting the scope of the present application. Those skilled in the art should understand that the above embodiments can be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. A feeding device, characterized in that, Including: A plurality of buffer mechanisms (1), the buffer mechanisms (1) being configured to place materials, and the plurality of buffer mechanisms (1) being arranged at intervals along a first direction; A conveying mechanism (3), the conveying mechanism (3) including a first conveying component (31), a second conveying component (32) and a lifting and translation component (33), the first conveying component (31) and the second conveying component (32) being arranged at intervals along a second direction, the lifting and translation component (33) being located between the first conveying component (31), the second conveying component (32) and the buffer mechanism (1), and the lifting and translation component (33) being capable of moving between the first conveying component (31) and the second conveying component (32) along the second direction; The first direction intersects with the second direction.

2. The feeding device according to claim 1, wherein The lifting and translation component (33) includes a first driving member (331), a second driving member (332) and a loading member (333), the second driving member (332) being connected to the driving end of the first driving member (331), the first driving member (331) being capable of driving the second driving member (332) to move between the plurality of buffer mechanisms (1) along the first direction, the loading member (333) being connected to the driving end of the second driving member (332), and the second driving member (332) being capable of driving the loading member (333) to move along the second direction.

3. The loading device according to claim 2, wherein The loading member (333) includes a first conveyor belt (333A) and a first mounting plate (333B), the first conveyor belt (333A) being arranged on the first mounting plate (333B), and the first mounting plate (333B) being connected to the driving end of the second driving member (332); The buffer mechanism (1) includes a second mounting plate (11) and a second conveyor belt (12), the second conveyor belt (12) being arranged on the second mounting plate (11); The conveying direction of the first conveyor belt (333A) is the same as and / or opposite to the conveying direction of the first conveying component (31); The conveying direction of the first conveyor belt (333A) is the same as and / or opposite to the conveying direction of the second conveying component (32); The conveying direction of the second conveyor belt (12) is the same as and / or opposite to the conveying direction of the first conveying component (31); The conveying direction of the second conveyor belt (12) is the same as and / or opposite to the conveying direction of the second conveying component (32).

4. The feeding device according to claim 1, characterized in that, The buffer mechanism (1) includes a second mounting plate (11) and a first driving assembly (13), the second mounting plate (11) is provided with an avoidance hole (111) along the second direction, the first driving assembly (13) is arranged at one end of the second mounting plate (11) away from the loading mechanism (2), and the first driving assembly (13) is capable of moving along the second direction to protrude from the avoidance hole (111).

5. The feeding device according to claim 1, characterized in that, The feeding device (100) further includes a feeding mechanism (2), the feeding mechanism (2) includes a second driving component (21) and a feeding component (24), the second driving component (21) is capable of driving the feeding component (24) to move between a plurality of the buffer mechanisms (1) in a first direction, and the feeding mechanism (2) is configured to transfer the materials located in the buffer mechanisms (1).

6. The feeding device according to claim 5, characterized in that, The feeding mechanism (2) further includes a third driving component (22), the third driving component (22) is connected to the driving end of the second driving component (21), the feeding component (24) is connected to the driving end of the third driving component (22), the second driving component (21) is capable of driving the third driving component (22) to move in the first direction, and the third driving component (22) is capable of driving the feeding component (24) to approach or move away from the buffer mechanism (1) in a second direction.

7. The feeding device according to claim 6, characterized in that, The feeding mechanism (2) further includes a rotating component (23), the rotating component (23) is connected to the driving end of the third driving component (22), the feeding component (24) is connected to the rotating end of the rotating component (23), and the rotating component (23) is capable of driving the feeding component (24) to rotate around the axis in the second direction.

8. The feeding device according to claim 7, characterized in that, The feeding component (24) includes a first feeding part (242), a second feeding part (243) and a connecting plate (241), the connecting plate (241) includes a first mounting end (241A) and a second mounting end (241B) which are arranged at intervals along the length direction of the connecting plate (241), the first feeding part (242) is arranged at the first mounting end (241A), the second feeding part (243) is arranged at the second mounting end (241B), and the rotating end of the rotating component (23) is connected to the connecting plate (241) and is located between the first mounting end (241A) and the second mounting end (241B).

9. The feeding device according to claim 8, wherein The first feeding part (242) is a vacuum chuck; and / or The second feeding part (243) is a vacuum chuck.

10. A battery production line, characterized in that, It includes the feeding device (100) according to any one of claims 1-9.

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