Battery aluminum shell machining stamping die

Abstract

The utility model relates to the technical field of aluminum shell machining, and discloses a battery aluminum shell machining stamping die which comprises a working box, heat dissipation grooves are formed in the two sides of the working box, a motor base is fixedly connected to the front face of the working box, a motor is fixedly connected to the upper portion of the motor base, the output end of the motor is fixedly connected with a screw rod, and the screw rod is fixedly connected with a screw rod. And the surface of the screw rod is rotationally connected with a bearing, the surface of the screw rod is in threaded connection with a second connecting plate, and the inner side of the second connecting plate is fixedly connected with a mounting plate. Through the arrangement of the motor, a user can start the motor, drive the screw rod to rotate on the inner wall of the bearing and drive the second connecting plate to move backwards, so that the first connecting plate slides on the surface of the optical axis, the lower die above can be driven to move to the front of the user, a workpiece to be stamped is placed on the lower die, and then the motor is started; and the motor drives the lower die to move to the foremost end, and a user does not need to stretch a handle into the device to place a workpiece.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum shell processing, in particular to a stamping die for battery aluminum shell processing. Background Art

[0002] A battery refers to a device or component that converts energy in the form of chemical energy, physical energy, nuclear energy, etc. into electrical energy. The basic unit of a battery is a single cell, that is, a small device capable of generating electrical energy, usually composed of a positive electrode, a negative electrode, an electrolyte, a separator, etc.

[0003] In the prior art, during the processing of battery aluminum shells, due to the large volume of the device, the user may need to manually take out the processed workpiece. Since the stamping device above is moving, there may be a certain risk of oppression, posing a certain threat to the safety of personnel. Summary of the Invention

[0004] To solve the above technical problems, the utility model provides a stamping die for battery aluminum shell processing.

[0005] The utility model is realized by the following technical solutions: A stamping die for battery aluminum shell processing, including a working box, heat dissipation slots are opened on both sides of the working box, a motor base is fixedly connected to the front of the working box, a motor is fixedly connected above the motor base, the output end of the motor is fixedly connected to a screw rod, the surface of the screw rod is rotationally connected with a bearing, the surface of the screw rod is threadedly connected with a second connecting plate, the inner side of the second connecting plate is fixedly connected with a mounting plate, one end of the mounting plate is fixedly connected with a first connecting plate, a smooth shaft is slidably connected to the inner wall of the first connecting plate, a first spring is arranged on the inner wall of the mounting plate, a lower die is arranged above the first spring, and support legs are fixedly connected to the bottom of the working box.

[0006] As a further improvement of the above solution, the first spring is arranged between the mounting plate and the lower die in a compressed manner, and the surface of the bearing is fixedly connected to the inner wall of the working box.

[0007] As a further improvement of the above solution, the number of the second connecting plates is two, the two second connecting plates are located at one end of the mounting plate, the number of the first springs is four, and the four first springs are located on the inner wall of the mounting plate.

[0008] Through the above technical solution, by setting up a motor, the user can start the motor to drive the screw rod to rotate on the inner wall of the bearing, drive the second connecting plate to move backward, and make the first connecting plate slide on the surface of the optical axis, so as to drive the lower die above to move in front of the user. Place the workpiece to be stamped on the lower die, and then start the motor to drive the lower die to move to the front end. The user does not need to put his hand into the device to place the workpiece, which ensures the safety of the operation to a certain extent.

[0009] As a further improvement of the above solution, a sliding column is fixedly connected to the bottom of the lower die, and a second spring is arranged outside the sliding column.

[0010] As a further improvement of the above solution, the second spring is arranged between the mounting plate and the lower die in a compressed manner. The second spring is located outside the first spring, and the surface of the sliding column is slidably connected to the inner wall of the mounting plate.

[0011] As a further improvement of the above solution, a cylinder is fixedly connected to the upper surface of the working box, the output end of the cylinder is fixedly connected to an upper die, and a stamping plate is fixedly connected to the bottom of the upper die.

[0012] As a further improvement of the above solution, the stamping plate is located below the cylinder.

[0013] Through the above technical solution, by setting up a cylinder and starting the cylinder to move downward, the stamping plate below the upper die can move into the lower die to process the stamping of the battery aluminum shell.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] In the present utility model, by setting up a motor, the user can start the motor to drive the screw rod to rotate on the inner wall of the bearing, drive the second connecting plate to move backward, and make the first connecting plate slide on the surface of the optical axis, so as to drive the lower die above to move in front of the user. Place the workpiece to be stamped on the lower die, and then start the motor to drive the lower die to move to the front end. The user does not need to put his hand into the device to place the workpiece, which ensures the safety of the operation to a certain extent. Start the cylinder to move downward, and the stamping plate below the upper die can move into the lower die to process the stamping of the battery aluminum shell.

[0016] The utility model is provided with a stamping plate, which extrudes the lower die, causing the lower die to move downward. The sliding column below the lower die slides on the inner wall of the mounting plate. A second spring is arranged on the outer side of the sliding column to dampen the fall of the lower die. A first spring is arranged between the bottom of the lower die and the inner wall of the mounting plate. The four first springs provide support and shock absorption during the fall of the lower die. Since the sliding column slides on the inner wall of the mounting plate and the mounting plate also limits the sliding column, effective support is provided for the upper lower die. The second spring and the first spring also provide a certain amount of support for the upper lower die during operation, and can also provide appropriate pressure and elasticity. A number of heat dissipation slots are provided at both ends of the working box, which can effectively dissipate heat and improve the service life and stability of the die. Description of the Drawings

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 is a schematic cross-sectional view of the structure of the utility model;

[0019] Figure 3 is a schematic diagram of the structure of the mounting plate of the utility model;

[0020] Figure 4 is an exploded schematic diagram of the structure of the lower die of the utility model;

[0021] Figure 5 is a schematic diagram of the structure of the stamping plate of the utility model.

[0022] Main Symbol Description:

[0023] 1. Working box; 2. Cylinder; 3. Support leg; 4. Motor base; 5. Motor; 6. Screw; 7. Bearing; 8. Optical axis; 9. Mounting plate; 10. First connecting plate; 11. Second connecting plate; 12. First spring; 13. Lower die; 14. Sliding column; 15. Upper die; 16. Stamping plate; 17. Second spring; 18. Heat dissipation slot. Specific Embodiments

[0024] Next, in combination with the drawings and specific embodiments, the utility model will be further described. It should be noted that on the premise of no conflict, the following described embodiments or technical features can be arbitrarily combined to form new embodiments. Embodiment

[0025] Please combine Figures 1-5, A stamping die for processing battery aluminum shells in this embodiment includes a working box 1. Heat dissipation grooves 18 are opened on both sides of the working box 1. A motor base 4 is fixedly connected to the front of the working box 1. Above the motor base 4, a motor 5 is fixedly connected. The output end of the motor 5 is fixedly connected to a screw rod 6. A bearing 7 is rotatably connected to the surface of the screw rod 6. A second connecting plate 11 is threadedly connected to the surface of the screw rod 6. The inner side of the second connecting plate 11 is fixedly connected to a mounting plate 9. One end of the mounting plate 9 is fixedly connected to a first connecting plate 10. A smooth shaft 8 is slidably connected to the inner wall of the first connecting plate 10. A first spring 12 is arranged inside the mounting plate 9. Above the first spring 12, there is a lower die 13. Support legs 3 are fixedly connected to the bottom of the working box 1. Starting the motor 5 causes the motor 5 to drive the lower die 13 to move to the forefront. The user does not need to put their hand into the device to place the workpiece, which ensures the safety of the operation to a certain extent.

[0026] The first spring 12 is interposed between the mounting plate 9 and the lower die 13 in a compressed manner. The surface of the bearing 7 is fixedly connected to the inner wall of the working box 1.

[0027] The number of the second connecting plates 11 is two. The two second connecting plates 11 are located at one end of the mounting plate 9. The number of the first springs 12 is four. The four first springs 12 are located inside the mounting plate 9.

[0028] A sliding column 14 is fixedly connected to the bottom of the lower die 13. A second spring 17 is arranged outside the sliding column 14.

[0029] The second spring 17 is interposed between the mounting plate 9 and the lower die 13 in a compressed manner. The second spring 17 is located outside the first spring 12. The surface of the sliding column 14 is slidably connected to the inner wall of the mounting plate 9.

[0030] A cylinder 2 is fixedly connected to the upper surface of the working box 1. The output end of the cylinder 2 is fixedly connected to an upper die 15. A stamping plate 16 is fixedly connected to the bottom of the upper die 15.

[0031] The stamping plate 16 is located below the cylinder 2.

[0032] In the embodiment of the present application, the implementation principle of a stamping die for battery aluminum shell processing is as follows: The user can start the motor 5 to drive the screw rod 6 to rotate inside the inner wall of the bearing 7, driving the second connecting plate 11 to move backward, causing the first connecting plate 10 to slide on the surface of the optical axis 8, thereby driving the lower die 13 above to move in front of the user. Place the workpiece to be stamped on the lower die 13, and then start the motor 5 to drive the lower die 13 to move to the front end. The user does not need to put their hand into the device to place the workpiece, which ensures the safety of the operation to a certain extent. Start the cylinder 2 to move downward, and the stamping plate 16 below the upper die 15 can move into the lower die 13 to process the stamping of the battery aluminum shell. The stamping plate 16 squeezes the lower die 13, causing the lower die 13 to move downward. The sliding column 14 below the lower die 13 slides inside the inner wall of the mounting plate 9. A second spring 17 is arranged outside the sliding column 14 to dampen the movement of the lower die 13 during its fall. A first spring 12 is arranged between the bottom of the lower die 13 and the inner wall of the mounting plate 9. The four first springs 12 provide support and shock absorption during the fall of the lower die 13. Since the sliding column 14 slides inside the inner wall of the mounting plate 9, and the mounting plate 9 also limits the sliding column 14, effective support is provided for the lower die 13 above. The arrangement of the second spring 17 and the first spring 12 also provides a certain amount of support for the lower die 13 above during the working process, and can also provide appropriate pressure and elasticity. A number of heat dissipation slots 18 are provided at both ends of the working box 1, which can effectively dissipate heat and improve the service life and stability of the die.

[0033] The above-mentioned implementation manners are only the preferred implementation manners of the present invention, and cannot be used to limit the scope of protection of the present invention. Any non-substantive changes and substitutions made by those skilled in the art based on the present invention belong to the scope of protection required by the present invention.

Claims

1. A battery aluminum shell processing stamping die, characterized in that: The invention comprises a working box (1), wherein heat dissipation grooves (18) are provided on both sides of the working box (1), a motor seat (4) is fixedly connected to the front of the working box (1), a motor (5) is fixedly connected to the top of the motor seat (4), a screw rod (6) is fixedly connected to the output end of the motor (5), a bearing (7) is rotatably connected to the surface of the screw rod (6), a second connecting plate (11) is threadedly connected to the surface of the screw rod (6), a mounting plate (9) is fixedly connected to the inner side of the second connecting plate (11), a first connecting plate (10) is fixedly connected to one end of the mounting plate (9), an optical axis (8) is slidably connected to the inner wall of the first connecting plate (10), a first spring (12) is arranged on the inner wall of the mounting plate (9), a lower mold (13) is arranged above the first spring (12), and a supporting leg (3) is fixedly connected to the bottom of the working box (1).

2. A battery aluminum shell processing stamping die as claimed in claim 1, characterized in that: The first spring (12) is interposed between the mounting plate (9) and the lower mold (13) in a compressed manner, and the surface of the bearing (7) is fixedly connected to the inner wall of the working box (1).

3. A battery aluminum shell processing stamping die as claimed in claim 1, characterized in that: The number of the second connecting plates (11) is two, and the two second connecting plates (11) are located at one end of the mounting plate (9). The number of the first springs (12) is four, and the four first springs (12) are located on the inner wall of the mounting plate (9).

4. A battery aluminum shell processing stamping die as claimed in claim 1, characterized in that: A sliding column (14) is fixedly connected to the bottom of the lower mold (13), and a second spring (17) is arranged on the outer side of the sliding column (14).

5. A battery aluminum shell processing stamping die as claimed in claim 4, characterized in that: The second spring (17) is interposed between the mounting plate (9) and the lower mold (13) in a compressed manner, the second spring (17) is located outside the first spring (12), and the surface of the sliding column (14) is slidably connected to the inner wall of the mounting plate (9).

6. A battery aluminum shell processing stamping die as claimed in claim 1, characterized in that: The upper surface of the working box (1) is fixedly connected to a cylinder (2), the output end of the cylinder (2) is fixedly connected to an upper die (15), and the bottom of the upper die (15) is fixedly connected to a stamping plate (16).

7. A battery aluminum shell processing stamping die as claimed in claim 6, characterized in that: The stamping plate (16) is located below the cylinder (2).

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