Tool for lithium battery production

Abstract

The utility model relates to the technical field of tools for production, in particular to a tool for lithium battery production, which comprises an operation table and a supporting block, the supporting block is arranged at the top of the operation table, an annular groove is arranged inside the supporting block, a through groove is arranged at the bottom of the supporting block, the top of the through groove is communicated with the annular groove, and a sliding groove is arranged at the top of the operation table. Sliding blocks are slidably connected into the sliding grooves, limiting plates are rotatably connected to the two ends of each sliding block, limiting grooves are formed in the limiting plates, two limiting rods are fixedly connected to one side of the inner wall of each sliding groove, and the limiting rods penetrate through the corresponding limiting grooves. The quick-change tool has the beneficial effects that the downtime is reduced, so that the production capacity loss is reduced, the extra manpower and time cost is saved, the quick-change tool can be maintained and changed more timely, the tool is ensured to be in the optimal state, the product quality and consistency are favorably maintained, and the production efficiency is improved. Compared with a traditional device, the operation quality and the use efficiency are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production tooling, in particular to a production tooling for lithium batteries. Background Technique

[0002] The production tooling for lithium batteries can be used to fix and position battery components, battery cells or battery packages. During the manufacturing process, the precise positioning of battery components is crucial for ensuring production quality. The tooling can ensure the correct positions of each component during the assembly process, thereby improving production efficiency and reducing errors.

[0003] After retrieval, a Chinese patent discloses a production tooling for lithium batteries (authorized announcement number CN215148392U), which includes a clamping plate. The right side wall of the clamping plate is semicircular. A rotating tenon is rotatably connected inside the right end of the clamping plate. The upper side wall of the clamping plate is detachably connected with an electromagnet seat through a connecting flange. Although the above-mentioned patented technology can make two clamping plates be connected at a certain angle through the rotating tenon, the clamping plates can form a polygonal array through the rotating tenon to clamp the lithium battery, greatly improving the application range of the device. And the clamping plate can be fixed through the electromagnet seat, which is convenient for subsequent welding work on multiple lithium batteries with different diameters. This device can clamp and then assemble various specifications of lithium batteries, is very practical, and has simple operation, improving work efficiency.

[0004] However, in the actual application process of this patented technology, when the above-mentioned production tooling for lithium batteries is in use, it cannot be replaced quickly and conveniently. On the one hand, if the tooling needs to be replaced, the process is cumbersome or time-consuming, and the production line will need to stop for a longer time, which will increase the production stagnation time and reduce production efficiency. On the other hand, the long replacement process requires additional manpower and time costs. In addition, stopping production will result in a loss of production capacity, and additional costs need to be paid to meet the delivery requirements. Content of the Utility Model

[0005] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a production tooling for lithium batteries.

[0006] The technical solution of the utility model is as follows: A tooling for lithium battery production, including an operating table and a support block. The support block is arranged on the top of the operating table. An annular groove is opened inside the support block, and a through groove is opened at the bottom of the support block. The top of the through groove communicates with the annular groove. A sliding groove is opened on the top of the operating table, and a sliding block is slidably connected inside the sliding groove. Both ends of the sliding block are rotatably connected with limiting plates, and limiting grooves are opened inside the limiting plates. One side of the inner wall of the sliding groove is fixedly connected with two limiting rods, and the limiting rods penetrate through the corresponding limiting grooves. The bottom of the top of the limiting plates and the two sides away from each other are in contact with the bottom of the inner wall of the annular groove.

[0007] Through the above technical solution, the operating table is the main part of the tooling. The support block is arranged on the top of the operating table and is used to fix and support the lithium battery body and related components, providing a stable working platform and ensuring the stability and safety during the production process. The sliding block is connected to the operating table through the sliding groove, and the sliding block is used to control the moving range of the limiting plate, ensuring the accurate positioning and fixation of the lithium battery body, achieving precise control of the position of the lithium battery body, and improving the accuracy and efficiency of the production process.

[0008] As a preferred implementation manner, a cylinder is fixedly connected to the bottom of the operating table, and the output end of the cylinder extends into the sliding groove and is fixedly connected to the bottom of the sliding block.

[0009] Through the above technical solution, a cylinder is fixedly connected to the bottom of the operating table, and the movement of the sliding block is controlled by the output of the cylinder, realizing the automated production process and reducing the complexity and errors of manual operation.

[0010] As a preferred implementation manner, a mounting block is fixedly connected to the top of the support block, a battery slot is opened inside the mounting block, and four lithium battery bodies are arranged inside the battery slot.

[0011] Through the above technical solution, a mounting block is fixedly connected to the top of the support block, and a battery slot is arranged inside the mounting block for placing and fixing the lithium battery body, providing a stable mounting platform for the lithium battery body and ensuring the stability and safety of the battery.

[0012] As a preferred implementation manner, a controller is fixedly connected to the outside of the operating table, a first connecting wire is fixedly connected to the bottom of the controller, and the end of the first connecting wire away from the controller extends into the cylinder.

[0013] Through the above technical solution, a controller is fixedly connected to the outside of the operating table to control the parameters of the cylinder, improving the convenience and efficiency of operation.

[0014] As a preferred embodiment, operation buttons are fixedly connected to the outside of the operation table and on one side of the controller, and a second connecting wire is fixedly connected to the top of the controller. The end of the second connecting wire away from the controller extends into the operation button.

[0015] Through the above technical solution, the controller is connected to the operation button through the second connecting wire, providing a convenient operation interface, enabling the operator to easily control the production process.

[0016] As a preferred embodiment, side grooves are provided on both sides of the operation table, drawers are arranged inside the side grooves, baffles are fixedly connected to the sides of the two drawers away from each other, and handles are fixedly connected to the sides of the baffles away from the drawers.

[0017] Through the above technical solution, side grooves are provided on both sides of the operation table, and drawers are arranged inside the side grooves for storing and managing tools and accessories required for production, making the production process cleaner and more orderly.

[0018] As a preferred embodiment, four support legs are fixedly connected to the bottom of the operation table.

[0019] Through the above technical solution, support legs are fixedly connected to the bottom of the operation table, increasing the stability of the tooling and ensuring stability and safety during the production process.

[0020] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0021] In the present utility model, when the tooling for lithium battery production is in use, the sliding block drives the limiting plates on both sides to move upward, enabling the limiting grooves to be slidably connected to the limiting rods, causing the top of the limiting plates to move to one side, and the limiting plates to be disengaged from the annular grooves of the support blocks. On the one hand, quickly replacing the tooling reduces the downtime, thus reducing the loss of production capacity and saving additional labor and time costs. On the other hand, quickly replacing the tooling allows for more timely maintenance and replacement, ensuring that the tooling is in the best state, which is conducive to maintaining product quality and consistency, greatly improving the operation quality and usage efficiency compared with traditional devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the first perspective three-dimensional view of the present utility model;

[0023] Figure 2 is the second perspective three-dimensional view of the present utility model;

[0024] Figure 3 is the cross-sectional view of the operation table of the present utility model;

[0025] Figure 4Schematic diagram of the drawer structure of the present utility model;

[0026] Figure 5 Exploded view of the partial structure of the present utility model;

[0027] Figure 6 is Figure 3 Enlarged view of part A in

[0028] Legend: 1. Operating table; 2. Support block; 3. Annular groove; 4. Through groove; 5. Sliding block; 6. Limiting plate; 7. Limiting groove; 8. Limiting rod; 9. Sliding groove; 10. Cylinder; 11. Mounting block; 12. Battery slot; 13. Lithium battery body; 14. Controller; 15. First connecting wire; 16. Operation button; 17. Second connecting wire; 18. Side groove; 19. Drawer; 20. Baffle; 21. Handle; 22. Support leg. Detailed implementation manners

[0029] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model.

[0030] The present utility model will be further described below with reference to the accompanying drawings and specific embodiments

[0031] Embodiment

[0032] As Figures 1 - 6 shown, the present utility model provides a technical solution: A tooling for lithium battery production, including an operating table 1 and a support block 2. The support block 2 is arranged on the top of the operating table 1. An annular groove 3 is opened inside the support block 2. A through groove 4 is opened at the bottom of the support block 2. The top of the through groove 4 communicates with the annular groove 3. A sliding groove 9 is opened on the top of the operating table 1. A sliding block 5 is slidably connected inside the sliding groove 9. Both ends of the sliding block 5 are rotatably connected with a limiting plate 6. Limiting grooves 7 are opened inside the limiting plates 6. One side of the inner wall of the sliding groove 9 is fixedly connected with two limiting rods 8. The limiting rods 8 all pass through the corresponding limiting grooves 7. The tops of the limiting plates 6 and the two sides far away from each other are in contact with the bottom of the inner wall of the annular groove 3. In the above device, the operating table 1 serves as the main part of the tooling. The support block 2 is arranged on the top of the operating table 1 to fix and support the lithium battery body 13 and related components, providing a stable working platform and ensuring the stability and safety during the production process. The sliding block 5 is connected to the operating table 1 through the sliding groove 9. The sliding block 5 is used to control the moving range of the limiting plate 6, ensuring the accurate positioning and fixing of the lithium battery body 13, realizing the precise control of the position of the lithium battery body 13, and improving the accuracy and efficiency of the production process.

[0033] Among them, a cylinder 10 is fixedly connected to the bottom of the operating table 1. The output end of the cylinder 10 extends into the sliding groove 9 and is fixedly connected to the bottom of the sliding block 5. The cylinder 10 is fixedly connected to the bottom of the operating table 1 of the above device. By controlling the movement of the sliding block 5 through the output of the cylinder 10, the automated production process is realized, reducing the cumbersome and error-prone manual operation.

[0034] Among them, a mounting block 11 is fixedly connected to the top of the support block 2. A battery slot 12 is provided inside the mounting block 11. Four lithium battery bodies 13 are arranged inside the battery slot 12. The mounting block 11 is fixedly connected to the top of the support block 2 of the above device, and the battery slot 12 is arranged inside the mounting block 11 for placing and fixing the lithium battery bodies 13, providing a stable installation platform for the lithium battery bodies 13 and ensuring the stability and safety of the battery.

[0035] Among them, a controller 14 is fixedly connected to the outside of the operating table 1. A first connecting wire 15 is fixedly connected to the bottom of the controller 14. One end of the first connecting wire 15 away from the controller 14 extends into the cylinder 10. The controller 14 is fixedly connected to the outside of the operating table 1 of the above device for controlling the parameters of the cylinder 10, improving the convenience and efficiency of operation.

[0036] Among them, an operation button 16 is fixedly connected to the outside of the operating table 1 and on one side of the controller 14. A second connecting wire 17 is fixedly connected to the top of the controller 14. One end of the second connecting wire 17 away from the controller 14 extends into the operation button 16. The controller 14 is connected to the operation button 16 through the second connecting wire 17, providing a convenient operation interface, enabling the operator to easily control the production process.

[0037] Among them, side grooves 18 are provided on both sides of the operating table 1. Drawers 19 are arranged inside the side grooves 18. Baffles 20 are fixedly connected to the sides of the two drawers 19 away from each other. Handles 21 are fixedly connected to the sides of the baffles 20 away from the drawers 19. The side grooves 18 are provided on both sides of the operating table 1 of the above device, and the drawers 19 are arranged inside the side grooves 18 for storing and managing the tools and accessories required for production, making the production process cleaner and more orderly.

[0038] Among them, four support legs 22 are fixedly connected to the bottom of the operating table 1. The support legs 22 are fixedly connected to the bottom of the operating table 1 of the above device, increasing the stability of the tooling and ensuring the stability and safety during the production process.

[0039] Working principle:

[0040] Such as Figures 1 - 6As shown, when the above-mentioned tooling for lithium battery production is in use, first place the lithium battery body 13 inside the battery slot 12 of the mounting block 11, then fix it to the mounting block 11 through the support block 2, and place it on the top of the operating table 1. Then control the operation button 16 to make the cylinder 10 contract. At the same time, the output end of the cylinder 10 drives the sliding block 5 to move downward. When the sliding block 5 moves, it drives the limiting plates 6 on both sides to move, so that the limiting groove 7 is slidably connected to the limiting rod 8, and the two sides of the top of the limiting plate 6 can be pressed against the annular groove 3 of the support block 2 to limit and fix the support block 2. When disassembly and replacement are required, press the operation button 16 to drive the cylinder 10 to eject upward through the controller 14, and then drive the limiting plate 6 to move upward through the sliding block 5, so that the limiting plate 6 can release the contact limit on the annular groove 3 of the support block 2, and the support block 2 can be quickly and conveniently replaced and disassembled. Quick replacement of the tooling can perform maintenance and replacement more timely, ensure that the tooling is in the best state, thus helping to maintain product quality and consistency, and greatly improving the operation quality and use efficiency compared with traditional devices.

[0041] Finally, it should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An industrial fixture for lithium battery production, comprising an operating table (1) and a support block (2), characterized in that: The support block (2) is arranged on the top of the operating table (1). An annular groove (3) is formed inside the support block (2). A through groove (4) is formed at the bottom of the support block (2). The top of the through groove (4) communicates with the annular groove (3). A sliding groove (9) is formed on the top of the operating table (1). A sliding block (5) is slidably connected inside the sliding groove (9). Limiting plates (6) are rotatably connected to both ends of the sliding block (5). Limiting grooves (7) are formed inside the limiting plates (6). Two limiting rods (8) are fixedly connected to one side of the inner wall of the sliding groove (9). The limiting rods (8) penetrate through the corresponding limiting grooves (7). The bottoms of the limiting plates (6) on the top and on the two sides away from each other are in contact with the bottom of the inner wall of the annular groove (3).

2. The fixture for lithium battery production according to claim 1, wherein: A cylinder (10) is fixedly connected to the bottom of the operating table (1). The output end of the cylinder (10) extends into the sliding groove (9) and is fixedly connected to the bottom of the sliding block (5).

3. The fixture for lithium battery production according to claim 1, wherein: An installation block (11) is fixedly connected to the top of the support block (2). A battery slot (12) is formed inside the installation block (11). Four lithium battery bodies (13) are arranged inside the battery slot (12).

4. The fixture for lithium battery production according to claim 2, characterized in that: A controller (14) is fixedly connected to the outside of the operating table (1). A first connecting wire (15) is fixedly connected to the bottom of the controller (14). The end of the first connecting wire (15) away from the controller (14) extends into the cylinder (10).

5. The fixture for lithium battery production according to claim 4, wherein: An operation button (16) is fixedly connected to the outside of the operating table (1) and on one side of the controller (14). A second connecting wire (17) is fixedly connected to the top of the controller (14). The end of the second connecting wire (17) away from the controller (14) extends into the operation button (16).

6. The fixture for lithium battery production according to claim 1, wherein: Side grooves (18) are formed on both sides of the operating table (1). Drawers (19) are arranged inside the side grooves (18). Baffles (20) are fixedly connected to the two sides of the two drawers (19) away from each other. Handles (21) are fixedly connected to the sides of the baffles (20) away from the drawers (19).

7. The fixture for lithium battery production according to claim 1, wherein: Four support legs (22) are fixedly connected to the bottom of the operating table (1).

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