Manufacturing device for copper-aluminum composite negative pole post

Abstract

This utility model discloses a manufacturing device for copper-aluminum composite negative electrode posts, relating to the field of copper-aluminum composite negative electrode post manufacturing technology. It includes a base plate, with a finished product placement box disposed on the upper surface of the base plate. A rotary lifting mechanism is mounted on the upper surface of the base plate, with its outer edge contacting one side of the finished product placement box. A drive mechanism is mounted on the outer edge of the base plate, positioned directly above the rotary lifting mechanism. This utility model, through the cooperation between a rotary stamping component and an automatic opening and closing component, can achieve automatic material unloading while simultaneously performing rotary stamping. This significantly saves time, improves production efficiency, reduces labor costs, and enhances operational safety. The cooperation between the lifting component and the stamping component ensures the power source for stamping and guarantees the accuracy of the stamped workpiece, reducing workpiece errors, improving production efficiency, and saving production costs.

Description

Technical Field

[0001] This utility model relates to the field of copper-aluminum composite negative electrode manufacturing technology, specifically to a manufacturing device for copper-aluminum composite negative electrode. Background Technology

[0002] Copper-aluminum composite negative electrode posts are components used in fields such as lithium batteries. They combine the advantages of copper and aluminum to achieve better performance and reliability. Generally, copper is used internally, while aluminum is used externally or in connection with other components. The two are joined together by stamping, which requires the use of a stamping machine to assist in the manufacturing of copper-aluminum composite negative electrode posts. The stamping machine can process the copper-aluminum composite negative electrode posts into specific geometric shapes to meet the connection requirements with the internal electrodes and external circuits of the battery.

[0003] In the existing technology, when using a stamping press to manufacture copper-aluminum composite negative electrode posts, product accumulation occurs, affecting the overall manufacturing efficiency. Moreover, manual intervention in the manufacturing process poses certain safety hazards, resulting in a low overall safety factor. To improve safety and manufacturing efficiency, a manufacturing device for copper-aluminum composite negative electrode posts is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a manufacturing apparatus for copper-aluminum composite negative electrode posts to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: A manufacturing apparatus for copper-aluminum composite negative electrode posts includes a base plate. A finished product placement box is disposed on the upper surface of the base plate. A rotary lifting mechanism is mounted on the upper surface of the base plate. The outer edge surface of the rotary lifting mechanism contacts one side of the finished product placement box. A driving mechanism is mounted on the outer edge surface of the base plate, and the driving mechanism is located directly above the rotary lifting mechanism. The rotary lifting mechanism includes a rotary stamping assembly and an automatic opening and closing assembly. The bottom of the rotary stamping assembly is fixed to the upper surface of the base plate. The automatic opening and closing assembly is located outside the rotary stamping assembly and above the finished product placement box. The driving mechanism includes a lifting component and a stamping component. The lifting component is located above the rotary lifting mechanism, and the stamping component is located at the bottom of the lifting component.

[0006] A further improvement of this utility model is that the rotary stamping assembly includes a boss, which is fixedly installed on the surface of the base plate. A motor is fixedly installed inside the boss, and a rotary table is rotatably connected to the upper surface of the boss. The end of the motor output shaft passes through the boss and is fixed to the bottom of the rotary table. The outer surface of the motor output shaft rotates with the inner wall of the boss. A stamping table is fixedly installed on the outer edge surface of the rotary table. A top post is fixedly installed on the upper surface of the base plate, and the top post is located directly below the stamping table. The rotary stamping assembly can ensure the accuracy of the stamping position and provide pressure protection for the equipment, preventing excessive pressure from affecting the service life of the equipment.

[0007] A further improvement of this utility model is that the automatic opening and closing assembly includes an opening and closing plate, which is detachably mounted on the outer edge surface of the rotary table, and the upper surface of the opening and closing plate slides against the bottom of the stamping table. A sliding member is installed on the side of the opening and closing plate away from the rotary table, and a pushing member is installed on the other side of the opening and closing plate. A baffle is fixedly installed on the upper surface of the boss, and the baffle is located directly below the pushing member. The automatic opening and closing assembly allows the workpiece to automatically fall from the opening and closing plate into the finished product placement box after processing, which will save a lot of time and improve production efficiency.

[0008] A further improvement of this utility model is that the sliding component includes a connecting plate, the upper surface of which is fixedly mounted on the lower surface of the stamping table, a guide post is fixedly mounted on one side of the connecting plate, and a slider is fixedly mounted on the end of the guide post away from the connecting plate. The surface of the slider is fixed to the surface of the opening and closing plate, and the end of the guide post passes through the slider and rotates with the inner wall of the slider. The sliding component allows the opening and closing plate to slide on the guide post, ensuring that the opening and closing plate has enough space for the finished workpiece to fall into the finished product placement box, making it convenient for operators to retrieve the finished product.

[0009] A further improvement of this utility model's technical solution is that: the pushing component includes a connecting block, the upper surface of which is fixedly installed on the bottom of the rotating platform; a connecting rod is fixedly installed on the surface of the connecting block; an inductive switch is fixedly installed at the end of the connecting rod away from the connecting block; a limiting post is fixedly installed on the surface of the connecting block; the end of the connecting rod passes through the connecting block and the limiting post; a connecting key is fixedly installed at the end of the connecting rod away from the inductive switch; an electric telescopic rod is fixedly installed on the outer edge surface of the connecting key; a rotating block is connected to the end of the electric telescopic rod away from the connecting key; push plates are connected to both ends of the rotating block; the end of the rotating block rotates relative to the inner wall of the push plate; and the push plate is fixedly installed on the surface of the opening and closing plate. The pushing component provides pushing and pulling forces for the opening and closing of the opening and closing plate, ensuring that the opening and closing plate can be successfully pushed open and pulled back so that the finished product can fall into the finished product placement box as quickly as possible.

[0010] A further improvement of this utility model is that the lifting component includes a frame, which is fixedly installed on the outer edge surface of the base plate. A cylinder is fixedly installed on the upper surface of the frame, and the piston rod at the end of the cylinder passes through the frame and slides against the inner wall of the frame. A lifting rod is fixedly installed on the upper surface of the frame, and the end of the lifting rod passes through the frame and slides against the inner wall of the frame. The lifting component can provide power for the stamping of the workpiece, ensuring that there is a power source to support the stamping.

[0011] A further improvement of this utility model is that the stamping part includes a stamping plate, the upper surface of which is fixedly connected to the end of the piston rod and the lifting rod at the end of the cylinder, and a mounting plate is fixedly installed on the lower surface of the stamping plate. A stamping head is fixedly installed on the surface of the mounting plate away from the stamping plate, and the stamping head is located directly above the stamping table. The stamping part can ensure the accuracy of stamping. Each stamping head corresponds to each workpiece, improving the accuracy of processing and reducing errors.

[0012] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows: This utility model provides a manufacturing device for copper-aluminum composite negative electrode posts. By using a rotary stamping assembly and an automatic opening and closing assembly, the device can automatically unload materials during stamping by rotating the stamping table, which can greatly save time, improve production efficiency, and reduce labor costs.

[0013] This utility model provides a manufacturing device for copper-aluminum composite negative electrode posts. Through the cooperation of the pushing component and the sliding component, the opening and closing plate can realize the function of automatic opening and closing. The pushing component provides power for pushing and pulling, and the sliding component provides the opening and closing track for the opening and closing plate. In this way, the normal opening and closing of the opening and closing plate can be guaranteed, while avoiding rigid contact between the opening and closing plate and the stamping table, reducing the wear of the opening and closing plate and extending its service life.

[0014] This utility model provides a manufacturing device for copper-aluminum composite negative electrode posts. The lifting component and the stamping component work together to ensure that the equipment can perform normal stamping functions. The lifting component provides power for stamping, while the stamping component ensures the accuracy during the stamping process, thereby reducing workpiece errors, improving production efficiency, and saving production costs. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the drive mechanism of this utility model; Figure 3 This is a three-dimensional structural diagram of the drive mechanism of this utility model; Figure 4 This is a three-dimensional structural diagram of the rotary lifting mechanism of this utility model; Figure 5 This is a schematic diagram of the rotary lifting mechanism of this utility model. Figure 6 This is a schematic diagram of the rotary lifting mechanism of this utility model. Figure 7 This is a schematic diagram of the rotary lifting mechanism of this utility model. Figure 8 This is a three-dimensional structural diagram of the pusher component of this utility model; Figure 9 This is a three-dimensional structural diagram of the sliding component of this utility model.

[0017] In the diagram: 1. Base plate; 2. Finished product placement box; 3. Rotary lifting mechanism; 31. Boss; 32. Top material column; 33. Rotary table; 34. Stamping table; 35. Opening and closing plate; 36. Sliding component; 361. Connecting plate; 362. Guide column; 363. Slider; 37. Pushing component; 371. Connecting block; 372. Inductive switch; 373. Limiting column; 374. Connecting key; 375. Connecting rod; 376. Electric telescopic rod; 377. Rotating block; 378. Push plate; 38. Baffle; 39. Motor; 4. Drive mechanism; 41. Frame; 42. Lifting rod; 43. Cylinder; 44. Stamping plate; 45. Mounting plate; 46. Stamping head; 47. Spring. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] Example 1, such as Figures 1 to 9As shown, this utility model provides a manufacturing device for copper-aluminum composite negative electrode posts, including a base plate 1. A finished product placement box 2 is provided on the upper surface of the base plate 1. A rotary lifting mechanism 3 is installed on the upper surface of the base plate 1. The outer edge of the rotary lifting mechanism 3 contacts one side of the finished product placement box 2. A drive mechanism 4 is installed on the outer edge of the base plate 1, and the drive mechanism 4 is located directly above the rotary lifting mechanism 3. The rotary lifting mechanism 3 includes a rotary stamping assembly and an automatic opening and closing assembly. The bottom of the rotary stamping assembly is connected to the upper surface of the base plate 1. The automatic opening and closing assembly is located outside the rotary stamping assembly and above the finished product placement box 2. The drive mechanism 4 includes a lifting component and a stamping component. The lifting component is located above the rotary lifting mechanism 3, and the stamping component is located at the bottom of the lifting component. The drive mechanism 4 provides a power source for the entire equipment to ensure normal stamping of workpieces and improves the accuracy and safety during stamping. The rotary lifting mechanism 3 ensures the completion of normal stamping work and can automatically unload the workpiece after processing, thereby improving production efficiency.

[0020] Example 2, as Figures 1 to 9 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the rotary stamping assembly includes a boss 31, which is fixedly installed on the surface of the base plate 1. A motor 39 is fixedly installed inside the boss 31. A rotary table 33 is rotatably connected to the upper surface of the boss 31. The end of the output shaft of the motor 39 passes through the boss 31 and is fixed to the bottom of the rotary table 33. The outer surface of the output shaft of the motor 39 rotates with the inner wall of the boss 31. A stamping table 34 is fixedly installed on the outer edge surface of the rotary table 33. A top post 32 is fixedly installed on the upper surface of the base plate 1, and the top post 32 is located directly below the stamping table 34. The automatic opening and closing assembly includes an opening and closing plate 3. 5. The opening and closing plate 35 is detachably installed on the outer edge surface of the rotary table 33, and the upper surface of the opening and closing plate 35 slides against the bottom of the stamping table 34. A sliding member 36 is installed on the side of the opening and closing plate 35 away from the rotary table 33, and a pushing member 37 is installed on the other side of the opening and closing plate 35. A baffle 38 is fixedly installed on the upper surface of the boss 31. The baffle 38 is located directly below the pushing member 37. By rotating the stamping assembly and the automatic opening and closing assembly, the workpiece can be stamped while rotating. When it rotates to the baffle 38, the opening and closing plate 35 in the automatic opening and closing assembly will open so that the finished workpiece can fall into the finished product placement box 2, which can improve production efficiency and productivity.

[0021] Example 3, as Figures 1 to 9As shown, based on embodiments 1-2, this utility model provides a technical solution: Preferably, the automatic opening and closing assembly includes an opening and closing plate 35, which is detachably mounted on the outer edge surface of the rotary table 33, and the upper surface of the opening and closing plate 35 slides against the bottom of the stamping table 34. A sliding member 36 is installed on the side of the opening and closing plate 35 away from the rotary table 33, and a pushing member 37 is installed on the other side of the opening and closing plate 35. A baffle 38 is fixedly installed on the upper surface of the boss 31, and the baffle 38 is located directly below the pushing member 37. Component 36 includes a connecting plate 361, the upper surface of which is fixedly mounted on the lower surface of the stamping table 34. A guide post 362 is fixedly mounted on one side of the connecting plate 361, and a slider 363 is fixedly mounted on the end of the guide post 362 away from the connecting plate 361. The surface of the slider 363 is fixed to the surface of the opening and closing plate 35. The end of the guide post 362 passes through the slider 363 and rotates with the inner wall of the slider 363. The pushing component 37 includes a connecting block 371, the upper surface of which is fixedly mounted on the bottom of the rotary table 33. A connecting rod 375 is fixedly mounted on the surface of the connecting block 371. A sensor switch 372 is fixedly mounted on the end of the connecting rod 375 away from the connecting block 371. A limit post 373 is fixedly mounted on the surface of the connecting block 371. The end of the connecting rod 375 passes through the connecting block 371 and the limit post 373. A connecting key 374 is fixedly mounted on the end of the connecting rod 375 away from the sensor switch 372. An electric telescopic rod 376 is fixedly mounted on the outer edge surface of the connecting key 374. The electric telescopic rod 376 is located away from the connecting key 374. One end is connected to a rotating block 377, and both ends of the rotating block 377 are connected to push plates 378. The end of the rotating block 377 rotates with the inner wall of the push plate 378. The push plate 378 is fixedly installed on the surface of the opening and closing plate 35. Through the cooperation of the automatic opening and closing assembly, the sliding member 36 and the pushing member 37, the workpiece can automatically fall into the finished product placement box 2. The sliding member 36 provides power for the successful pushing and pulling of the opening and closing plate 35. The sliding member 36 ensures that the opening and closing plate 35 can be fixed on the stamping table 34 and can slide.

[0022] Example 4, as Figures 1 to 9As shown, based on embodiments 1-3, this utility model provides a technical solution: Preferably, the lifting component includes a frame 41, which is fixedly installed on the outer edge surface of the base plate 1. A cylinder 43 is fixedly installed on the upper surface of the frame 41, and the piston rod at the end of the cylinder 43 passes through the frame 41 and slides against the inner wall of the frame 41. A lifting rod 42 is fixedly installed on the upper surface of the frame 41, and the end of the lifting rod 42 passes through the frame 41 and slides against the inner wall of the frame 41. The stamping component includes a stamping plate 44. The upper surface of plate 44 is fixedly connected to the piston rod at the end of cylinder 43 and the end of lifting rod 42. A mounting plate 45 is fixedly installed on the lower surface of stamping plate 44. A stamping head 46 is fixedly installed on the surface of mounting plate 45 away from stamping plate 44, and the stamping head 46 is located directly above stamping table 34. Through the lifting component and the stamping component, the lifting component can provide power for stamping the workpiece to ensure that stamping can be completed smoothly. At the same time, the stamping component can ensure the accuracy of the workpiece during the stamping process, reduce errors and improve production efficiency.

[0023] The working principle of the manufacturing device for the copper-aluminum composite negative electrode post is described in detail below.

[0024] When in use, the operator places the semi-finished part onto the stamping table 34 and starts the equipment. The equipment will drive the rotary lifting mechanism 3 to rotate 45° via the motor 39. At this time, the stamping table 34 will be directly below the drive mechanism 4, and the drive mechanism 4 will start operating. The cylinder 43 installed on the frame 41 will provide power for stamping the part. The lifting rod 42 and the spring 47 play a buffering role. At this time, the piston rod of the cylinder 43 drives the stamping plate 44 to move downward, and at the same time, it will drive the stamping head 46 installed on the stamping plate 44 to stamp the workpiece on the stamping table 34. The stamping head 46 is installed on the mounting plate 45. The top column 32 will support the stamping table 34. After one stamping is completed, the rotary lifting mechanism 3 will perform a second rotary stamping. At this time, the opening and closing plate 35 will be pushed open by the electric telescopic rod 376 installed on the connecting key 374 under the action of the pusher 37. Meanwhile, the limiting post 373 installed on the connecting block 371 in the pushing member 37 can fix the connecting rod 375. The rotating block 377 fixed at the end of the electric telescopic rod 376 can change the angle when the electric telescopic rod 376 pushes the push plate 378. At this time, the rotary table 33 moves downward under the action of stamping, causing the induction switch 372 to contact the baffle 38 installed on the boss 31. The pushing member 37 will start to move. At the same time, after the pushing member 37 moves, the sliding member 36 also starts to move. First, the guide post 362 is installed on the connecting plate 361 on the stamping table 34. Then, when the opening and closing plate 35 moves, the slider 363 installed on the opening and closing plate 35 will slide on the guide post 362. Finally, the opening and closing plate 35 opens under the action of the pushing member 37 and the sliding member 36. The finished product will fall into the finished product placement box 2 installed on the base plate 1. The operator takes out the finished product and completes the processing.

[0025] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A manufacturing apparatus for a copper-aluminum composite negative electrode post, comprising a base plate (1), characterized in that: The upper surface of the base plate (1) is provided with a finished product placement box (2), and the upper surface of the base plate (1) is equipped with a rotary lifting mechanism (3). The outer edge surface of the rotary lifting mechanism (3) is in contact with one side of the finished product placement box (2). The outer edge surface of the base plate (1) is equipped with a driving mechanism (4), and the driving mechanism (4) is located directly above the rotary lifting mechanism (3). The rotary lifting mechanism (3) includes a rotary stamping component and an automatic opening and closing component. The bottom of the rotary stamping component is connected to the upper surface of the base plate (1). The automatic opening and closing component is located outside the rotary stamping component and above the finished product placement box (2). The driving mechanism (4) includes a lifting component and a stamping component. The lifting component is located above the rotary lifting mechanism (3), and the stamping component is located at the bottom of the lifting component.

2. The manufacturing device for a copper-aluminum composite negative terminal post according to claim 1, characterized in that: The rotary stamping assembly includes a boss (31), which is fixedly installed on the surface of the base plate (1). A motor (39) is fixedly installed inside the boss (31). A rotary table (33) is rotatably connected to the upper surface of the boss (31). The end of the output shaft of the motor (39) passes through the boss (31) and is fixed to the bottom of the rotary table (33). The outer surface of the output shaft of the motor (39) rotates with the inner wall of the boss (31). A stamping table (34) is fixedly installed on the outer edge surface of the rotary table (33). A top post (32) is fixedly installed on the upper surface of the base plate (1), and the top post (32) is located directly below the stamping table (34).

3. The manufacturing apparatus for a copper-aluminum composite negative electrode post according to claim 2, characterized in that: The automatic opening and closing assembly includes an opening and closing plate (35), which is detachably mounted on the outer edge surface of the rotary table (33), and the upper surface of the opening and closing plate (35) slides against the bottom of the stamping table (34). A sliding member (36) is installed on the side of the opening and closing plate (35) away from the rotary table (33), and a pushing member (37) is installed on the side of the opening and closing plate (35) close to the rotary table (33). A baffle (38) is fixedly installed on the upper surface of the boss (31), and the baffle (38) is located directly below the pushing member (37).

4. The manufacturing apparatus for a copper-aluminum composite negative electrode post according to claim 3, characterized in that: The sliding member (36) includes a connecting plate (361), the upper surface of which is fixed to the lower surface of the stamping table (34), a guide post (362) is fixedly installed on one side of the connecting plate (361), and a slider (363) is fixedly installed at the end of the guide post (362) away from the connecting plate (361). The surface of the slider (363) is fixed to the surface of the opening and closing plate (35), and the end of the guide post (362) passes through the slider (363) and rotates with the inner wall of the slider (363).

5. The manufacturing apparatus for a copper-aluminum composite negative electrode post according to claim 4, characterized in that: The pusher (37) includes a connecting block (371), the upper surface of which is fixed to the bottom of the rotary table (33). A connecting rod (375) is fixedly mounted on the surface of the connecting block (371). An inductive switch (372) is fixedly mounted on the end of the connecting rod (375) away from the connecting block (371). A limit post (373) is fixedly mounted on the surface of the connecting block (371). The end of the connecting rod (375) passes through the connecting block (371) and the limit post. The column (373) has a connecting key (374) fixedly installed at one end of the connecting rod (375) away from the induction switch (372). An electric telescopic rod (376) is fixedly installed on the outer surface of the connecting key (374). A rotating block (377) is fixedly connected at one end of the electric telescopic rod (376) away from the connecting key (374). Push plates (378) are rotatably connected to both ends of the rotating block (377). The push plates (378) are fixedly installed on the surface of the opening and closing plate (35).

6. The manufacturing apparatus for a copper-aluminum composite negative electrode post according to claim 5, characterized in that: The lifting component includes a frame (41), which is fixedly installed on the outer edge surface of the base plate (1). A cylinder (43) is fixedly installed on the upper surface of the frame (41). The piston rod at the end of the cylinder (43) passes through the frame (41), and the surface of the piston rod slides against the inner wall of the frame (41). A lifting rod (42) is fixedly installed on the upper surface of the frame (41). A spring (47) is sleeved on the surface of the lifting rod (42). The end of the lifting rod (42) passes through the frame (41) and slides against the inner wall of the frame (41).

7. The manufacturing apparatus for a copper-aluminum composite negative electrode post according to claim 6, characterized in that: The stamping part includes a stamping plate (44), the upper surface of which is fixedly connected to the piston rod at the end of the cylinder (43), and the upper surface of which is fixed to the end of the lifting rod (42). A mounting plate (45) is fixedly installed on the lower surface of the stamping plate (44), and a stamping head (46) is fixedly installed on the surface of the mounting plate (45) away from the stamping plate (44), and the stamping head (46) is located above the stamping table (34).

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