Welding production line of double-channel battery cover plate
By adopting a dual-channel design and clamping components on the battery production line, the problems of low efficiency and cap offset in single-channel systems have been solved, achieving a highly efficient and accurate battery capping process.
Patent Information
- Application Number
- CN202423028191.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-09
AI Technical Summary
The existing battery production line is a single-channel line, which results in low efficiency in adding battery covers. Batteries accumulate on the production line, which can easily lead to cover misalignment and product defects.
The dual-channel design divides the single channel of the conveyor into two channels. The batteries are handled separately by the baffle and clamping components to ensure that they enter the capping machine for capping operation accurately and avoid accumulation and uneven pressure.
This improved production efficiency, prevented batteries from piling up on the production line and caused cap misalignment, and ensured product quality.
Smart Images
Figure CN223531708U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of storage battery production, and in particular to a welding production line for a dual-channel battery cover. Background Technology
[0002] As is well known, the battery casing structure is generally a separate structure consisting of a battery top cover and a battery cover plate. After the batteries have completed the charging process on the production line, they need to be packaged. Before packaging, the batteries need to undergo pre-treatment. One step in the pre-treatment is to cover the cover plate slots on the batteries. The existing production lines are single-channel, which makes the efficiency of covering the battery covers low. In addition, the batteries on the production line move sequentially at intervals and all need to stop at the bottom of the capping machine for capping. During the capping process, the subsequent batteries are still moving on the production line, which can easily lead to the accumulation of batteries that need to be capped on the production line. This can cause the batteries that enter the bottom of the capping machine to be capped unevenly during the capping process, resulting in product defects. Summary of the Invention
[0003] To overcome the shortcomings in the prior art, this utility model discloses a welding production line for dual-channel battery cover sheets.
[0004] To achieve the aforementioned objective, this utility model adopts the following technical solution:
[0005] A welding production line for dual-channel battery cover sheets includes a conveyor, a capping machine, a partition assembly, and a clamping assembly. An n-shaped frame A and an n-shaped frame B are spaced apart on one side of the upper part of the conveyor. A partition frame is suspended below the n-shaped frames A and B, dividing the single channel of the conveyor into two channels. An n-shaped frame is located on the right side of the n-shaped frame B. Two capping machines are installed, fixed on opposite sides of the n-shaped frame and corresponding to the two channels respectively. Partition assemblies and clamping assemblies are spaced apart on both sides of the middle of the conveyor. Each partition assembly includes a fixed base plate and a cylinder B fixed to the upper part of the fixed base plate. Push plates on the output ends of cylinders B face the two channels. The clamping assemblies are positioned corresponding to the front and rear of the capping machines.
[0006] The welding production line for the dual-channel battery cover includes a clamping assembly comprising a support plate, a support base plate, cylinder A, and a clamping cylinder. The support plate is fixed to the outside of the conveyor, and two slide rails B are fixed side-by-side at intervals along its length. The support base plate is slidably mounted on the slide rails B via a slider at its bottom. Mounting seats and motors are fixed on both sides of the support plate, respectively. A ball screw is fixed between the output shaft of the motor and the mounting seat. The nut seat on the ball screw is fixedly connected to the center of the bottom surface of the support base plate. Two slide rails A are provided on the top of the support base plate, arranged along the width direction of the support base plate. A cylinder fixing plate is provided on the two slide rails A via a slider. Cylinder A is fixed to the vertical plate of the support base plate, and the output end of cylinder A is fixedly connected to the cylinder fixing plate. A clamping cylinder is fixed in front of the cylinder fixing plate, and a side plate B is fixed to the outer end of the push rod of the clamping cylinder. A side plate A corresponding to the left and right side plate B is provided on one side surface of the cylinder fixing plate.
[0007] The welding production line for the dual-channel battery cover includes a separator frame comprising a front "human" shaped plate and extension plates extending to the right sides of the "human" shaped plate. A fixing column A is fixed between the "human" shaped plate and the n-shaped frame A, and a fixing column B is fixed between the extension plates on both sides and the n-shaped frame B.
[0008] The welding production line for the dual-channel battery cover sheet has four fixing bars fixed at intervals on the middle surface of the conveyor. The left sides of the two fixing bars in the middle are located below the separator. The two fixing bars in the middle and the two fixing bars on the sides form the two channels. Multiple rollers are evenly spaced on the upper part of the fixing bars.
[0009] The dual-channel battery cover welding production line includes an n-shaped frame comprising two side legs and a frame fixed to the upper part of the two side legs. A capping machine is fixed on both sides of the frame, and the two side legs are located on the outside of the two sides of the conveyor.
[0010] In the welding production line for the dual-channel battery cover, the base plate of the partition assembly is fixed on the conveyor frame between the n-shaped frame B and the n-shaped frame.
[0011] Due to the adoption of the above technical solution, this utility model has the following beneficial effects:
[0012] The dual-channel battery cover welding production line of this utility model divides the single channel of the conveyor into two channels through a separator frame. The batteries travel in two separate paths on the conveyor into the two channels. Cylinder B extends to block the traveling batteries, preventing them from moving towards the capping machine. Then, a clamping assembly fixes the batteries located at the bottom of the capping machine, facilitating the capping production process. This utility model has a simple and compact structure, which greatly improves production efficiency while avoiding the phenomenon of batteries piling up on the production line and causing uneven capping. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the structure of this utility model.
[0014] Figure 2 This is a schematic diagram of the clamping component of this utility model.
[0015] In the diagram: 1. Fixed column A; 2. n-shaped frame A; 3. Divider frame; 4. Fixed column B; 5. n-shaped frame B; 6. Capping machine; 7. n-shaped frame; 8. Roller; 9. Fixing strip; 10. Conveyor; 11. Support plate; 12. Clamping assembly; 13. Cylinder fixing plate; 14. Side plate A; 15. Mounting seat; 16. Cylinder A; 7. Clamping cylinder; 18. Support base plate; 19. Side plate B; 20. Slide rail A; 21. Slide rail B; 22. Ball screw; 23. Motor; 24. Cylinder B. Detailed Implementation
[0016] The present invention will be explained in detail through the following embodiments. The purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.
[0017] Combined with appendix Figure 1-2The dual-channel battery cover welding production line includes a conveyor 10, a capping machine 6, a partition assembly, and a clamping assembly 12. An n-shaped frame A2 and an n-shaped frame B5 are spaced apart on one side of the upper part of the conveyor 10. A separator 3 is suspended below the n-shaped frames A2 and B5, dividing the single channel of the conveyor 10 into two channels. The separator 3 includes a front "human"-shaped plate and extension plates extending to the right sides of the "human"-shaped plate. A fixing post A1 is fixed between the "human"-shaped plate and the n-shaped frame A2. Fixed columns B4 are fixed between the extension plate and the n-shaped frame B5; an n-shaped frame 7 is provided on the right side of the n-shaped frame B5, and two capping machines 6 are provided, fixed on both sides of the n-shaped frame 7 respectively, corresponding to two channels respectively; partition components and clamping components 12 are provided at intervals on both sides of the middle of the conveyor 10, each partition component includes a fixed base plate and a cylinder B24 fixed on the upper part of the fixed base plate, and the push plate on the output end of the cylinder B24 faces the two channels respectively; the clamping components 12 are respectively arranged in front and behind the capping machines 6; clamping components 1 Both include a support plate 11, a support base plate 18, a cylinder A16, and a clamping cylinder 17. The support plate 11 is fixed to the outside of the conveyor 10, and two slide rails B21 are fixed side by side at intervals along its length. The support base plate 18 is slidably mounted on the slide rails B21 via a slider at its bottom. Mounting seats 15 and motors 23 are fixed on both sides of the support plate 11, respectively. A ball screw is fixed between the output shaft of the motor 23 and the mounting seat 15. The nut seat on the ball screw is fixedly connected to the center of the bottom surface of the support base plate 18. Two slide rails A20 are provided on the top of the base plate 18, which are arranged along the width direction of the supporting base plate 18. A cylinder fixing plate 13 is provided on the two slide rails A20 and connected by a slider. A cylinder A16 is fixed on the vertical plate of the supporting base plate 18. The output end of the cylinder A16 is fixedly connected to the cylinder fixing plate 13. A clamping cylinder 17 is fixed in front of the cylinder fixing plate 13. A side plate B19 is fixed to the outer end of the push rod of the clamping cylinder 17. A side plate A14 corresponding to the side plate B19 is provided on one side of the cylinder fixing plate 13.
[0018] Furthermore, on the middle surface of the conveyor 10, four fixing bars 9 are fixed at intervals. The left sides of the two fixing bars 9 in the middle are located below the separator 3. The two fixing bars 9 in the middle and the two fixing bars 9 on the sides form the two channels mentioned above. Multiple rollers 8 are evenly spaced on the upper part of the fixing bars 9.
[0019] Furthermore, the n-shaped frame 7 includes two side legs and a frame fixed to the upper part of the two side legs. A capping machine 6 is fixed on both sides of the frame, and the two side legs are located on the outside of the two sides of the conveyor 10 respectively.
[0020] Furthermore, the base plates of the partition components are all fixed on the conveyor 10 frame between the n-shaped frame B5 and the n-shaped frame 7.
[0021] When using the welding production line for the dual-channel battery cover described in this utility model, such as... Figure 1 As shown, the batteries enter the separator 3 from the left side of the conveyor 10, separating the two rows of batteries on the conveyor 10 and sending them into two channels. Rollers 8 on both sides of the channels assist the movement of the batteries. When the first group of batteries enters the lower part of the capping machine 6, the clamping assembly 12 clamps and sends them to the lower part of the capping machine 6. The clamping assembly 12 operates as follows: cylinder A16 extends, driving cylinder fixing plate 13 to slide on slide rail A20, so that clamping cylinder 17 and side plate A14 are located above the channel, and side plate A14 and side plate B19 are located outside the first group of batteries. The output end of clamping cylinder 17 retracts, driving side plate B19 to move closer to side plate A14, thereby clamping the first group of batteries. Motor 23 drives ball screw, and the screw nut on the ball screw drives the support base plate 18 to move towards the capping machine 6, sending it directly below the capping machine 6. The capping machine 6 then operates, capping the batteries. The cover is pressed down and fixed; simultaneously, when the second group of batteries is in the corresponding cylinder B24, cylinder B24 extends, pressing the baffle on the output end of cylinder B24 onto the second group of batteries, preventing it from moving towards the capping machine 6; after the capping machine 6 completes its operation, the capping mechanism of the capping machine 6 rises, the output end of the clamping cylinder 17 extends, the side plate B19 moves away from the first group of batteries, the output end of cylinder A16 retracts, driving the clamping cylinder 17, the cylinder fixing plate 13, and the side plate A14 back to their original positions, the first group of batteries moves to the right side via the conveyor 10 to the next process, the motor 23 reverses, driving the support base plate 18 to move towards the direction of cylinder B24 back to its original position, cylinder B24 drives the baffle on the output end back to its original position, and the second group of batteries is then clamped by the clamping assembly 12 to repeat the above work; the whole working process is simple and orderly, and by setting the partition assembly and the clamping assembly 12, the positioning is accurate and there will be no pressure deviation.
[0022] The parts of this utility model not described in detail are existing technologies.
[0023] The embodiments selected herein for the purpose of disclosing the inventive objectives of this utility model are currently considered appropriate; however, it should be understood that this utility model is intended to include all variations and modifications of the embodiments that fall within the scope of this concept and utility model.
Claims
1. A welding production line for dual-channel battery cover sheets, comprising a conveyor, a capping machine, a separator assembly, and a clamping assembly, characterized in that: On one side of the upper part of the conveyor, there are n-shaped frames A and B spaced apart. A separator frame is suspended below the n-shaped frames A and B, which divides the single channel of the conveyor into two channels. On the right side of the n-shaped frame B, there is an n-shaped frame. Two capping machines are installed, fixed on both sides of the n-shaped frame and corresponding to the two channels respectively. In the middle of the conveyor, there are partition components and clamping components spaced apart on both sides. Each partition component includes a fixed base plate and a cylinder B fixed on the upper part of the fixed base plate. The push plate on the output end of the cylinder B faces the two channels. The clamping components are respectively set at the front and rear of the capping machines.
2. The welding production line for the dual-channel battery cover sheet according to claim 1, characterized in that: The clamping assembly includes a support plate, a support base plate, cylinder A, and a clamping cylinder. The support plate is fixed to the outside of the conveyor, and two slide rails B are fixed side by side at intervals along its length. The support base plate is slidably mounted on the slide rails B via a slider at the bottom. Mounting seats and motors are fixed on both sides of the support plate, respectively. A ball screw is fixed between the output shaft of the motor and the mounting seat. The nut seat on the ball screw is fixedly connected to the center of the bottom surface of the support base plate. Two slide rails A are provided on the top of the support base plate, arranged along the width direction of the support base plate. A cylinder fixing plate is provided on the two slide rails A via a slider. Cylinder A is fixed to the vertical plate of the support base plate, and the output end of cylinder A is fixedly connected to the cylinder fixing plate. A clamping cylinder is fixed in front of the cylinder fixing plate. A side plate B is fixed to the outer end of the push rod of the clamping cylinder. A side plate A corresponding to the left and right side plate B is provided on one side surface of the cylinder fixing plate.
3. The welding production line for the dual-channel battery cover sheet according to claim 1, characterized in that: The divider includes a front "human" shaped plate and extension plates extending to the right sides of the "human" shaped plate. A fixing post A is fixed between the "human" shaped plate and the n-shaped frame A, and a fixing post B is fixed between the extension plates on both sides and the n-shaped frame B.
4. The welding production line for the dual-channel battery cover sheet according to claim 1, characterized in that: On the middle surface of the conveyor, four fixing bars are fixed at intervals. The left side of the two fixing bars in the middle is located below the partition frame. The two fixing bars in the middle and the two fixing bars on the sides form the two channels mentioned above. Multiple rollers are evenly spaced on the upper part of the fixing bars.
5. The welding production line for the dual-channel battery cover sheet according to claim 1, characterized in that: The n-shaped frame includes two side legs and a frame fixed to the upper part of the two side legs. A capping machine is fixed on both sides of the frame, and the two side legs are located on the outside of the two sides of the conveyor.
6. The welding production line for the dual-channel battery cover sheet according to claim 1, characterized in that: The base plates of the partition components are all fixed on the conveyor frame between the n-shaped frame B and the n-shaped frame.