CN221473975U - Automatic welding device for polymer battery cell electrode lugs - Google Patents
Automatic welding device for polymer battery cell electrode lugs Download PDFInfo
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- CN221473975U CN221473975U CN202323299368.6U CN202323299368U CN221473975U CN 221473975 U CN221473975 U CN 221473975U CN 202323299368 U CN202323299368 U CN 202323299368U CN 221473975 U CN221473975 U CN 221473975U
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- welding table
- polymer battery
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Abstract
本实用新型公开了一种聚合物电芯极耳自动焊接装置，所属聚合物电芯加工技术领域，包括焊接台，焊接台的下侧设置有若干支撑腿，焊接台的上侧设置有控制器，焊接台的上侧设置有导向槽，导向槽内设置有夹紧条，焊接台的一侧设置有侧板，侧板的一侧设置有电机一，电机一的轴端设置有螺纹杆一，螺纹杆一的外侧螺纹连接有移动块一，移动块一的一侧设置有双向气缸，双向气缸的轴端与夹紧条的一侧相连接，焊接台的一侧设置有极耳供给部，焊接台的上侧设置有电动推杆一，电动推杆一的轴端设置有推板，焊接台的上侧且与推板相对的位置设置有导向孔，本实用新型解决了电芯位置固定设置，极耳焊接时需要手动进行调节的问题。
The utility model discloses an automatic welding device for polymer battery cell pole ear, which belongs to the technical field of polymer battery cell processing, and comprises a welding table, wherein a plurality of supporting legs are arranged on the lower side of the welding table, a controller is arranged on the upper side of the welding table, a guide groove is arranged on the upper side of the welding table, a clamping strip is arranged in the guide groove, a side plate is arranged on one side of the welding table, a motor is arranged on one side of the side plate, a threaded rod is arranged on the shaft end of the motor, a moving block is connected to the outer side of the threaded rod by a thread, a bidirectional cylinder is arranged on one side of the moving block, the shaft end of the bidirectional cylinder is connected to one side of the clamping strip, a pole ear supply part is arranged on one side of the welding table, an electric push rod is arranged on the upper side of the welding table, a push plate is arranged on the shaft end of the electric push rod, and a guide hole is arranged on the upper side of the welding table and at a position opposite to the push plate. The utility model solves the problem that the position of the battery cell is fixed and manual adjustment is required during pole ear welding.
Description
Technical Field
The utility model relates to the technical field of polymer battery cell processing, in particular to an automatic welding device for polymer battery cell lugs.
Background
Polymer cells are also an integral part of lithium ion batteries. The composition of the lithium ion secondary rechargeable battery is as follows: the battery core and the protection circuit board are removed, and the rechargeable battery is the battery core. He is the storage part in a rechargeable battery. The quality of the battery cell directly determines the quality of the rechargeable battery, and the polymer battery cell is different from the traditional lithium ion battery in the production process. The lithium battery is formed by winding, and the volume is softer. The polymer is formed by superposition, and the shape is hard.
In the prior art, when polymer battery cell is processed, the electrode lugs are required to be welded on the battery cell, two electrode lugs are required to be symmetrically welded on one battery cell, the position of the battery cell is fixed during welding, and the position of the battery cell is required to be manually adjusted during welding of the second electrode lug, so that the welding efficiency is reduced, and therefore, the automatic welding device for the electrode lugs of the polymer battery cell is provided.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides an automatic welding device for a polymer battery cell tab, which solves the problems that the position of a battery cell is fixedly arranged and the tab needs to be manually adjusted during welding.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a polymer electricity core utmost point ear automatic welder, includes the welding bench, the downside of welding bench is provided with a plurality of supporting legs, the upside of welding bench is provided with the controller, the upside of welding bench is provided with the guide way, be provided with the tight strip of clamp in the guide way, one side of welding bench is provided with the curb plate, one side of curb plate is provided with motor one, the axle head of motor one is provided with threaded rod one, threaded rod one's outside threaded connection has movable block one, one side of movable block one is provided with two-way cylinder, two-way cylinder's axle head is connected with one side of clamp, one side of welding bench is provided with utmost point ear feeding portion.
Through the technical scheme, the electric core is placed between the two clamping bars, the clamping bars are controlled by the bidirectional air cylinder to limit the electric core, then the first motor drives the first threaded rod to rotate, the first threaded rod drives the first moving block, and the first moving block drives the bidirectional air cylinder to move, so that the position of the electric core is adjusted, and an automatic moving and adjusting function is provided for the electric core.
Preferably, an electric push rod I is arranged on the upper side of the welding table, a push plate is arranged at the shaft end of the electric push rod I, and a guide hole is formed in the position, opposite to the push plate, of the upper side of the welding table.
Through the technical scheme, the electrode lug can be opposite to the battery cell by pushing the push plate by the electric push rod, and a pushing function is provided for the electrode lug.
Preferably, a support frame is arranged on the upper side of the welding table, and a welding device is arranged on one side of the support frame.
Through the technical scheme, the welding device provides a welding function between the battery cell and the tab.
Preferably, the tab feeding part comprises a first mounting frame, the first mounting frame is arranged on the lower side of the welding table, a conveyor belt is arranged on one side of the first mounting frame, a tab box is arranged on the upper side of the conveyor belt, and a lifting assembly is arranged on one side of the tab box.
Through the technical scheme, the conveyer belt controls the lug box to move, and a plurality of lugs are placed in the lug box, so that the function of lug supply is provided.
Preferably, the lifting assembly comprises a second mounting frame, the second mounting frame is arranged on the lower side of the welding table, a second motor is arranged on the lower side of the second mounting frame, a second threaded rod is arranged at the shaft end of the second motor, a second moving block is connected with the outer side of the second threaded rod in a threaded manner, an air cylinder is arranged on one side of the second moving block, and a lifting plate is arranged at the shaft end of the air cylinder.
Preferably, a moving hole is formed in one side of the tab box, a convex strip is arranged on the lower side of the tab box, and the lifting plate is inserted into the moving hole.
Through the technical scheme, the cylinder controls the lifting plate to be inserted into the moving hole on one side of the lug box, the motor II drives the threaded rod II to rotate, the threaded rod II drives the moving block II to drive the cylinder to move, the cylinder drives the lifting plate to push the lug in the lug box, the lug passes through the guide hole to rise to the welding table, and a pushing function is provided for the lug in the lug box.
In summary, according to the utility model, the battery cell is placed between the two clamping bars, the clamping bars are controlled by the bidirectional air cylinder to limit the battery cell, then the first motor drives the first threaded rod to rotate, the first threaded rod is in threaded transmission with the first moving block, and the moving block drives the bidirectional air cylinder to move, so that the position of the battery cell is adjusted, and an automatic movement adjusting function is provided for the battery cell.
According to the utility model, the conveyer belt controls the lug box to move, and a plurality of lugs are arranged in the lug box, so that a lug supplying function is provided.
According to the utility model, the air cylinder controls the lifting plate to be inserted into the moving hole at one side of the tab box, the motor II drives the threaded rod II to rotate, the threaded rod II drives the moving block II in a threaded manner, the moving block II drives the air cylinder to move, and the air cylinder drives the lifting plate to push the tab in the tab box, so that the tab passes through the guide hole to rise to the welding table, and a pushing function is provided for the tab in the tab box.
Drawings
FIG. 1 is a schematic view of the front axle side structure of the present utility model;
FIG. 2 is a schematic view of the front cut-away shaft side structure of the present utility model;
FIG. 3 is a schematic view of one of the lateral shaft sides of the present utility model;
FIG. 4 is a schematic view of a side shaft of the present utility model;
fig. 5 is a schematic view of the structure of the bottom shaft side of the present utility model.
In the figure: 1. a welding table; 2. support legs; 3. a controller; 4. a guide groove; 5. a clamping bar; 6. a side plate; 7. a first motor; 8. a first threaded rod; 9. a first moving block; 10. a bidirectional cylinder; 11. an electric push rod I; 12. a push plate; 13. a support frame; 14. a welding device; 15. a first mounting frame; 16. a conveyor belt; 17. a second mounting frame; 18. a second motor; 19. a second threaded rod; 20. a second moving block; 21. a cylinder; 22. a lifting plate; 23. and a tab box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
As shown in fig. 1-5, an automatic welding device for polymer battery cell lugs comprises a welding table 1, a plurality of supporting legs 2 are arranged on the lower side of the welding table 1, a controller 3 is arranged on the upper side of the welding table 1, a guide groove 4 is arranged on the upper side of the welding table 1, a clamping strip 5 is arranged in the guide groove 4, a side plate 6 is arranged on one side of the welding table 1, a motor I7 is arranged on one side of the side plate 6, a threaded rod I8 is arranged at the shaft end of the motor I7, a moving block I9 is connected with the outer side of the threaded rod I8 in a threaded manner, a bidirectional cylinder 10 is arranged on one side of the moving block I9, the shaft end of the bidirectional cylinder 10 is connected with one side of the clamping strip 5,
An electric push rod I11 is arranged on the upper side of the welding table 1, a push plate 12 is arranged at the shaft end of the electric push rod I11, a guide hole is arranged on the upper side of the welding table 1 and opposite to the push plate 12, a support frame 13 is arranged on the upper side of the welding table 1, a welding device 14 is arranged on one side of the support frame 13, a first mounting frame 15 is arranged on the lower side of the welding table 1, a conveyor belt 16 is arranged on one side of the first mounting frame 15, a lug box 23 is arranged on the upper side of the conveyor belt 16, a second mounting frame 17 is arranged on the lower side of the welding table 1,
The downside of mounting bracket two 17 is provided with motor two 18, and the axle head of motor two 18 is provided with threaded rod two 19, and the outside threaded connection of threaded rod two 19 has movable block two 20, and one side of movable block two 20 is provided with cylinder 21, and the axle head of cylinder 21 is provided with lifting plate 22, and one side of utmost point ear box 23 is provided with the removal hole, and the downside of utmost point ear box 23 is provided with the sand grip, and lifting plate 22 peg graft in the removal hole.
In this embodiment, the battery core is placed between two clamping bars 5, the clamping bars 5 are controlled by the bidirectional air cylinder 10 to limit the battery core, then the first motor 7 drives the first threaded rod 8 to rotate, the first threaded rod 8 drives the first moving block 9 in a threaded manner, the first moving block 9 drives the bidirectional air cylinder 10 to move, a plurality of lugs are placed in the lug box 23, the conveying belt 16 controls the lug box 23 to move to a designated position, the air cylinder 21 controls the lifting plate 22 to be inserted into a moving hole on one side of the lug box 23, the second motor 18 drives the second threaded rod 19 to rotate, the second threaded rod 19 drives the second moving block 20 to drive the air cylinder 21 to move, the air cylinder 21 drives the lifting plate 22 to push the lugs in the lug box 23, the lugs are enabled to rise to the welding table 1 through the guide holes, the first electric push rod 11 pushes the push plate 12 to be opposite to the lugs and the battery core, and finally the battery core are welded by the welding device 14.
It should be noted that: the welding device 14 is a laser welder
The application provides that: the laser welder is a prior art, and specific methods and functions thereof are not described herein.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a polymer electricity core utmost point ear automatic welder, includes welding bench (1), the downside of welding bench (1) is provided with a plurality of supporting legs (2), the upside of welding bench (1) is provided with controller (3), a serial communication port, the upside of welding bench (1) is provided with guide way (4), be provided with in guide way (4) and press from both sides tight strip (5), one side of welding bench (1) is provided with curb plate (6), one side of curb plate (6) is provided with motor one (7), the axle head of motor one (7) is provided with threaded rod one (8), the outside threaded connection of threaded rod one (8) has movable block one (9), one side of movable block one (9) is provided with two-way cylinder (10), the axle head of two-way cylinder (10) is connected with one side of pressing from both sides tight strip (5), one side of welding bench (1) is provided with utmost point ear feeding portion.
2. The automatic welding device for the polymer battery cell tabs according to claim 1, wherein an electric push rod I (11) is arranged on the upper side of the welding table (1), a push plate (12) is arranged at the shaft end of the electric push rod I (11), and a guide hole is formed in the position, opposite to the push plate (12), on the upper side of the welding table (1).
3. The automatic welding device for the polymer battery cell tab according to claim 1, wherein a supporting frame (13) is arranged on the upper side of the welding table (1), and a welding device (14) is arranged on one side of the supporting frame (13).
4. The automatic welding device for the polymer battery cell tabs according to claim 1, wherein the tab supply part comprises a first mounting frame (15), the first mounting frame (15) is arranged on the lower side of the welding table (1), a conveyor belt (16) is arranged on one side of the first mounting frame (15), a tab box (23) is arranged on the upper side of the conveyor belt (16), and a lifting assembly is arranged on one side of the tab box (23).
5. The automatic welding device for the polymer battery cell electrode lug according to claim 4, wherein the lifting assembly comprises a second mounting frame (17), the second mounting frame (17) is arranged on the lower side of the welding table (1), a second motor (18) is arranged on the lower side of the second mounting frame (17), a second threaded rod (19) is arranged at the shaft end of the second motor (18), a second moving block (20) is connected to the outer side of the second threaded rod (19) in a threaded manner, a cylinder (21) is arranged on one side of the second moving block (20), and a lifting plate (22) is arranged at the shaft end of the cylinder (21).
6. The automatic welding device for the polymer battery cell lugs according to claim 5, wherein a moving hole is formed in one side of the lug box (23), a protruding strip is arranged on the lower side of the lug box (23), and the lifting plate (22) is inserted into the moving hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323299368.6U CN221473975U (en) | 2023-12-05 | 2023-12-05 | Automatic welding device for polymer battery cell electrode lugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323299368.6U CN221473975U (en) | 2023-12-05 | 2023-12-05 | Automatic welding device for polymer battery cell electrode lugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221473975U true CN221473975U (en) | 2024-08-06 |
Family
ID=92364077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323299368.6U Active CN221473975U (en) | 2023-12-05 | 2023-12-05 | Automatic welding device for polymer battery cell electrode lugs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221473975U (en) |
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2023
- 2023-12-05 CN CN202323299368.6U patent/CN221473975U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20260330 Address after: 230000 Anhui Province, Hefei City, Baohe District, Changqing Street, South 2nd Ring Road and Susheng Road Intersection, Green Center A Building, Room 1005 Patentee after: Hefei Guigao Technology Co.,Ltd. Country or region after: China Address before: No. 388 Fudong South Road, Binhai County, Yancheng City, Jiangsu Province, 224500 Patentee before: Yancheng Runshang Electronics Co.,Ltd. Country or region before: China |