Automatic material returning type battery pack bus aluminum bar drawing die

Abstract

The invention provides an automatic material returning type battery pack bus aluminum bar drawing die, and relates to the technical field of battery pack bus aluminum bar drawing dies, the automatic material returning type battery pack bus aluminum bar drawing die comprises a mounting plate, a mounting frame is fixedly mounted on the upper surface of the mounting plate, and a hydraulic rod is fixedly mounted on the upper surface of the mounting frame. By arranging an electric telescopic rod, a moving block, a clamping block, a soft cushion, a bolt, a sliding rod, an ejector block, a sliding block, a check block and a spring A, when a die ascends upwards on a pressing plate, the sliding rod and the check block move along with the die, the sliding block and the ejector block are driven to ascend synchronously, and therefore lifting of a workpiece is achieved. After the process is completed, the electric telescopic rod is started to push the moving block and the soft cushion, the workpiece is stably pushed to the belt conveyor, and the automatic material returning function is achieved. Through the design, the workpiece can be automatically separated from the working area after being processed by the die and quickly enter the next process, so that the production efficiency and the automation degree are obviously improved, the manual intervention is reduced, and the whole production process is optimized.

Description

Technical Field

[0001] The present invention relates to the technical field of battery pack busbar aluminum bar stretching dies, and in particular to an automatic material-removing type battery pack busbar aluminum bar stretching die. Background Art

[0002] In the production of battery packs, busbars are a key component used to connect battery modules and collect and output current. This component usually needs to be precisely formed through a drawing die to meet the high conductivity and mechanical strength requirements of the battery pack.

[0003] In traditional production, the stretching die positions, presses and forms the material manually or semi-automatically. However, the processing of aluminum busbars involves multiple steps, which requires not only high-precision positioning, but also a fast and accurate material removal system to ensure the continuity and efficiency of production. The traditional aluminum busbar stretching die has significant deficiencies in material removal and workpiece movement, and mainly relies on manual operation or simple mechanical transmission to complete the lifting and removal of the workpiece. This mode leads to low material removal efficiency and high labor intensity for workers, which is difficult to meet the needs of automated production. The workpiece often needs to be manually removed from the mold before proceeding to the next process, resulting in interruption of the production process and a significant reduction in efficiency. During the material removal process, the traditional mold also lacks an automatic pushing device, making it difficult for the workpiece to directly enter the automated conveying system such as the conveyor belt, requiring additional operations by workers, increasing production costs and workload.

[0004] These deficiencies are particularly prominent under the requirements of modern large-scale production, seriously restricting the improvement of production efficiency and automation level, and need to be optimized and improved. Summary of the invention

[0005] The purpose of the present invention is to solve the technical problems raised in the above background technology.

[0006] The present invention adopts the following technical scheme: an automatic material-removing battery pack busbar aluminum bar stretching die, comprising a mounting plate, a mounting frame fixedly mounted on the upper surface of the mounting plate, a hydraulic rod fixedly mounted on the upper surface of the mounting frame, a pressure plate fixedly mounted on the output end of the hydraulic rod, a control panel fixedly mounted on the side of the mounting frame, a belt conveyor fixedly mounted on the side of the mounting plate, an electric telescopic rod fixedly mounted inside the mounting frame, a moving block fixedly mounted on the output end of the electric telescopic rod, a card block slidingly connected inside the moving block, a soft pad fixedly mounted on the side of the card block, a bolt threadedly connected inside the moving block, a sliding rod fixedly mounted on the side of the pressure plate, a top block slidingly connected inside the mounting plate, a sliding block fixedly mounted on the side of the top block, a stopper fixedly mounted on the bottom end of the sliding rod, and a spring A fixedly mounted on the upper surface of the stopper.

[0007] Preferably, the pressing plate is slidably connected to the mounting plate, and the bolt is threadedly connected to the clamping block. Here, the pressing plate can be used to process the workpiece, and the bolt can be used to stably install the buckle and the cushion at the position of the moving block.

[0008] Preferably, the sliding rod is slidably connected to the mounting plate and the sliding block, and the stopper is arranged on the lower surface of the sliding block. Here, the top block can be automatically ejected from the inside of the mounting plate by the sliding rod, and the top block can be driven to rise on the lower surface of the sliding block by the stopper.

[0009] Preferably, one end of the spring A is fixedly connected to the mounting plate, and the interior of the cushion is filled with sponge. Here, the spring A can make the top block automatically recover and rebound to the interior of the mounting plate.

[0010] Preferably, a support plate is fixedly mounted on the side of the mounting plate, a support block is fixedly mounted on the side of the support plate, a collection box is slidably connected inside the support block, a guide rod is fixedly mounted on the lower surface of the collection box, a ball is rotatably connected inside the guide rod, and a buckle is rotatably connected to the side of the support block. Here, the collection box can automatically collect the workpieces, and the collection box can be smoothly pulled by the guide rod and the ball to take out the collection box.

[0011] Preferably, the guide rod is slidably connected to the support block, and the ball bearing is rotatably connected to the support block, so that the collection box can slide out stably and smoothly inside the support block.

[0012] Preferably, the buckle is rotatably connected to the collection box. Here, the collection box can be locked and limited inside the support block by the buckle.

[0013] Preferably, a connecting frame is fixedly mounted on the upper surface of the mounting frame, a screw rod is rotatably connected inside the connecting frame, a motor is fixedly mounted on the side of the connecting frame, a sliding frame is threadedly connected on the surface of the screw rod, a brush plate is slidably connected inside the sliding frame, a spring B is fixedly mounted on the side of the brush plate, and a connecting block is fixedly mounted on the surface of the sliding frame. Here, the sliding frame can be driven to move by the motor and the screw rod, so that the brush plate cleans the position of the control panel.

[0014] Preferably, the output end of the motor is fixedly connected to the screw rod, the sliding frame is slidably connected to the connecting frame, the brush plate is slidably connected to the control panel, and one end of the spring B is fixedly connected to the connecting block. Here, the brush plate and the control panel can be fitted together by the spring B, thereby ensuring smooth cleaning.

[0015] Compared with the prior art, the advantages and positive effects of the present invention are: 1. In the present invention, by setting an electric telescopic rod, a moving block, a clamping block, a cushion, a bolt, a sliding rod, a top block, a sliding block, a stopper, and a spring A, when the mold is lifted up on the pressing plate, the sliding rod and the stopper move accordingly, driving the sliding block and the top block to rise synchronously, thereby lifting the workpiece. After this process is completed, the electric telescopic rod starts, pushing the moving block and the cushion, and smoothly pushing the workpiece to the belt conveyor to realize the automatic material return function. Through this design, the workpiece can automatically leave the working area after mold processing and quickly enter the next process, which significantly improves production efficiency and automation, reduces manual intervention, and optimizes the entire production process.

[0016] 2. In the present invention, by arranging a support plate, a support block, a collection box, a guide rod, a ball bearing and a buckle, it is achieved that the workpieces can be automatically collected through the collection box, and the workpieces can be automatically slid from the position of the belt conveyor to the inside of the collection box, and the collection box can be smoothly taken out through the buckle and the guide rod, thereby improving the efficiency of unified collection and processing.

[0017] 3. In the present invention, by arranging a connecting frame, a screw rod, a motor, a sliding frame, a brush plate, a spring B, and a connecting block, it is achieved that the sliding frame and the brush plate can be moved by the screw rod driven by the motor, and the brush plate can slide at the position of the control panel, so that the brush plate cleans the surface of the control panel, and the control panel can be automatically cleaned, thereby improving the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional structural schematic diagram of an automatic material-removing battery pack busbar drawing die is provided in the present invention; Figure 2 The present invention provides a schematic side view of the structure of an automatic material-removing battery pack busbar drawing die; Figure 3 The present invention proposes an exploded structural diagram of a sliding rod, a top block, a spring A, a sliding block, a brush plate, a spring B, and a connecting block of an automatic material-removing battery pack busbar drawing die; Figure 4 The present invention proposes an automatic material-removing battery pack busbar aluminum bar stretching die Figure 2 Enlarged view of point A in the middle; Figure 5 The present invention proposes an automatic material-removing battery pack busbar aluminum bar stretching die Figure 3 Enlarged view of point B in the middle; Figure 6 The present invention proposes an automatic material-removing battery pack busbar aluminum bar stretching die Figure 3 Enlarged view of center C.

[0019] Legend: 1. Mounting plate; 2. Mounting frame; 3. Hydraulic rod; 4. Pressure plate; 5. Control panel; 6. Belt conveyor; 7. Electric telescopic rod; 8. Moving block; 9. Block; 10. Cushion; 11. Bolt; 12. Sliding rod; 13. Top block; 14. Sliding block; 15. Stop block; 16. Spring A; 17. Support plate; 18. Support block; 19. Collecting box; 20. Guide rod; 21. Ball; 22. Buckle; 23. Connecting frame; 24. Screw; 25. Motor; 26. Sliding frame; 27. Brush plate; 28. Spring B; 29. ​​Connecting block. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Unless otherwise specified, the reagents, methods and equipment used in the present invention are conventional reagents, methods and equipment in the technical field. Example 1

[0023] See also Figure 1-6The present invention provides a technical solution: an automatic material-removing battery pack busbar aluminum bar stretching die, comprising a mounting plate 1, a mounting frame 2 is fixedly mounted on the upper surface of the mounting plate 1, a hydraulic rod 3 is fixedly mounted on the upper surface of the mounting frame 2, a pressing plate 4 is fixedly mounted on the output end of the hydraulic rod 3, a control panel 5 is fixedly mounted on the side of the mounting frame 2, a belt conveyor 6 is fixedly mounted on the side of the mounting plate 1, an electric telescopic rod 7 is fixedly mounted inside the mounting frame 2, a moving block 8 is fixedly mounted on the output end of the electric telescopic rod 7, a card block 9 is slidably connected inside the moving block 8, and the card block A soft pad 10 is fixedly installed on the side of 9, a bolt 11 is connected to the internal thread of the moving block 8, a sliding rod 12 is fixedly installed on the side of the pressure plate 4, a top block 13 is slidably connected to the inside of the mounting plate 1, a sliding block 14 is fixedly installed on the side of the top block 13, a stopper 15 is fixedly installed on the bottom end of the sliding rod 12, and a spring A16 is fixedly installed on the upper surface of the stopper 15. The mounting frame 2, hydraulic rod 3, control panel 5, belt conveyor 6 and electric telescopic rod 7 are fixed by the mounting plate 1, so that a stable arrangement of the mold structure is achieved, so that each component can work together accurately. The hydraulic rod 3 drives the pressure plate 4 to achieve the pressing and stretching of the workpiece. The electric telescopic rod 7 ensures the precise advancement of the moving block 8, which is convenient for the automatic material withdrawal of the workpiece, greatly improving the degree of automation of the operation. The pressure plate 4 is slidably connected to the mounting plate 1, and the bolt 11 is threadedly connected to the block 9. The sliding and threaded connection are adopted, and the bolt 11 and the block 9 can be flexibly adjusted and stably connected, ensuring that the cushion 10 has reliable mobility during the working process and that no displacement occurs when force is applied, further improving the accuracy of workpiece withdrawal and the stability of the mold. The sliding rod 12 is slidably connected to the mounting plate 1 and the sliding block 14, and the block 15 is arranged on the lower surface of the sliding block 14. The sliding rod 12 is slidably connected to the mounting plate 1 and the sliding block 14, so that the sliding rod 12 can effectively drive the block 15 when the pressure plate 4 rises, thereby realizing synchronous lifting. The stopper 15 is placed on the lower surface of the sliding block 14 to provide a fixed lower limit position for the sliding block 14, ensuring that the mold has a good positioning effect during the rising process. One end of the spring A16 is fixedly connected to the mounting plate 1. The interior of the cushion 10 is filled with sponge. The spring A16 is fixedly connected to the mounting plate 1, so that the top block 13 can return to its initial position after rising, increasing the flexibility of the mold operation. The sponge filled in the cushion 10 not only reduces the collision force of the workpiece during the material withdrawal, but also effectively protects the surface of the workpiece, avoids scratches and damage, and improves the product quality of the workpiece. Example 2

[0024] See also Figure 1-6A support plate 17 is fixedly installed on the side of the mounting plate 1, a support block 18 is fixedly installed on the side of the support plate 17, a collection box 19 is slidably connected inside the support block 18, a guide rod 20 is fixedly installed on the lower surface of the collection box 19, a ball 21 is rotatably connected inside the guide rod 20, a buckle 22 is rotatably connected on the side of the support block 18, the support plate 17 and the support block 18 constitute a stable support structure of the mold, the collection box 19 can be slidably connected inside the support block 18, so that the processed workpiece is automatically withdrawn for collection, and the guide rod 20 is fixedly installed on the lower surface of the collection box 19. The design of the sliding connection between the guide rod 20 and the support block 18, the rotational connection between the ball 21 and the support block 18, the sliding connection between the guide rod 20 and the support block 18, and the rotational connection between the ball 21 and the support block 18 ensures that the collection box 19 has a smooth guiding effect when sliding, reduces wear, and makes the sliding process of the collection box 19 smoother, thereby improving the efficiency of unified collection of workpieces. The buckle 22 is rotationally connected to the collection box 19, and the collection box 19 can be clamped and limited inside the support block 18 through the buckle 22. Example 3

[0025] See also Figure 1-6 A connecting frame 23 is fixedly mounted on the upper surface of the mounting frame 2, a screw rod 24 is rotatably connected inside the connecting frame 23, a motor 25 is fixedly mounted on the side of the connecting frame 23, a sliding frame 26 is threadedly connected on the surface of the screw rod 24, a brush plate 27 is slidably connected inside the sliding frame 26, a spring B28 is fixedly mounted on the side of the brush plate 27, a connecting block 29 is fixedly mounted on the surface of the sliding frame 26, a screw rod 24 and a motor 25 are mounted on the connecting frame 23, and the motor 25 drives the movement of the sliding frame 26 through the screw rod 24, so that the brush plate 27 can move back and forth along the guide rail The brush plate 27 is slidably connected to the control panel 5, and one end of the spring B28 is fixedly connected to the connecting block 29, thereby ensuring that the brush plate 27 automatically slides on the surface of the control panel 5, and cooperates with the elastic force of the spring B28 to clean the surface of the control panel 5, thereby reducing the frequency of manual cleaning and the difficulty of operation.

[0026] Working principle: First, when the hydraulic rod 3 is started and drives the pressure plate 4 to rise upward, the pressure plate 4 pushes the sliding rod 12 upward at the same time, and the stopper 15 connected to the bottom of the sliding rod 12 also moves upward, thereby driving the sliding block 14 and the top block 13 to move upward synchronously, and gradually lifting the workpiece to the specified height. At this time, the electric telescopic rod 7 is started, and the workpiece is smoothly pushed to the belt conveyor 6 through the cooperation of the moving block 8 and the soft pad 10, so as to realize accurate automatic material withdrawal. When the pressure plate 4 moves downward, the sliding rod 12 slides downward inside the sliding block 14, and the spring A16 can be used to make the top block 13 slide downward and automatically recover. The support plate 17 and the support block 18 provide stable support for the collection box 19. The workpieces can be collected uniformly while being withdrawn, and the waste in production can also be collected. The collection box 19 can be smoothly and stably taken out from the inside of the support block 18 through the guide rod 20 and the ball bearing 21. The motor 25 drives the screw rod 24 to drive the sliding frame 26 and the brush plate 27. The surface of the control panel 5 can be self-cleaned to remove residual aluminum chips and debris, further extending the service life of the equipment and improving the cleaning efficiency of the control panel 5. The spring B28 can make the brush plate 27 fit the position of the control panel 5.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An automatic material-removing battery pack busbar drawing die, comprising a mounting plate (1), characterized in that: A mounting frame (2) is fixedly mounted on the upper surface of the mounting plate (1), a hydraulic rod (3) is fixedly mounted on the upper surface of the mounting frame (2), a pressure plate (4) is fixedly mounted on the output end of the hydraulic rod (3), a control panel (5) is fixedly mounted on the side of the mounting frame (2), a belt conveyor (6) is fixedly mounted on the side of the mounting plate (1), an electric telescopic rod (7) is fixedly mounted inside the mounting frame (2), a moving block (8) is fixedly mounted on the output end of the electric telescopic rod (7), and the moving block (8) ) is slidably connected to an internal block (9), a soft pad (10) is fixedly installed on the side of the block (9), a bolt (11) is threadedly connected to the internal of the moving block (8), a sliding rod (12) is fixedly installed on the side of the pressure plate (4), a top block (13) is slidably connected to the internal of the mounting plate (1), a sliding block (14) is fixedly installed on the side of the top block (13), a stopper (15) is fixedly installed on the bottom end of the sliding rod (12), and a spring A (16) is fixedly installed on the upper surface of the stopper (15).

2. The automatic material-removing battery pack busbar aluminum bar stretching die according to claim 1, characterized in that: The pressing plate (4) is slidably connected to the mounting plate (1), and the bolt (11) is threadedly connected to the clamping block (9).

3. The automatic material-removing battery pack busbar aluminum bar stretching die according to claim 1, characterized in that: The sliding rod (12) is slidably connected to the mounting plate (1) and the sliding block (14), and the stop block (15) is arranged on the lower surface of the sliding block (14).

4. The automatic material-removing battery pack busbar drawing die according to claim 1, characterized in that: One end of the spring A (16) is fixedly connected to the mounting plate (1), and the interior of the soft cushion (10) is filled with sponge.

5. The automatic material-removing battery pack busbar aluminum bar drawing die according to claim 1, characterized in that: A support plate (17) is fixedly mounted on the side of the mounting plate (1), a support block (18) is fixedly mounted on the side of the support plate (17), a collection box (19) is slidably connected inside the support block (18), a guide rod (20) is fixedly mounted on the lower surface of the collection box (19), a ball bearing (21) is rotatably connected inside the guide rod (20), and a buckle (22) is rotatably connected to the side of the support block (18).

6. The automatic material-removing battery pack busbar drawing die according to claim 5, characterized in that: The guide rod (20) is slidably connected to the support block (18), and the ball (21) is rotationally connected to the support block (18).

7. The automatic material-removing battery pack busbar aluminum bar drawing die according to claim 5, characterized in that: The buckle (22) is rotationally connected to the collection box (19).

8. The automatic material-removing battery pack busbar aluminum bar drawing die according to claim 1, characterized in that: A connecting frame (23) is fixedly mounted on the upper surface of the mounting frame (2), a screw rod (24) is rotatably connected inside the connecting frame (23), a motor (25) is fixedly mounted on the side of the connecting frame (23), a sliding frame (26) is threadedly connected to the surface of the screw rod (24), a brush plate (27) is slidably connected inside the sliding frame (26), a spring B (28) is fixedly mounted on the side of the brush plate (27), and a connecting block (29) is fixedly mounted on the surface of the sliding frame (26).

9. The automatic material-removing battery pack busbar aluminum bar stretching die according to claim 8, characterized in that: The output end of the motor (25) is fixedly connected to the screw rod (24), the sliding frame (26) is slidably connected to the connecting frame (23), the brush plate (27) is slidably connected to the control panel (5), and one end of the spring B (28) is fixedly connected to the connecting block (29).

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