Battery pack heat dissipation component and preparation device thereof

Abstract

The invention discloses a battery pack heat dissipation component and a preparation device thereof.The battery pack heat dissipation component comprises a device body, the bottom end of the device body is fixedly connected with an installation side plate, a servo motor is fixedly installed in the middle of the installation side plate, the output end of the servo motor is fixedly connected with a steering wheel, and the two sides of the steering wheel are in engaged connection with a first rotating gear and a second rotating gear correspondingly; according to the battery pack heat dissipation component and the preparation device thereof, when the device body is used, the punching tool bit is located at the bottom end of the second fixing transverse plate, the heat dissipation component body is placed at the top end of the second fixing transverse plate, and when a user takes the punched heat dissipation component body, the second fixing transverse plate is arranged between the punching tool bit and the heat dissipation component body; the punching tool bit cannot accidentally injure a user, use is safer, the inclined sliding clamping block can be conveniently matched with and fix heat dissipation component bodies of different sizes, use is more convenient, the heat dissipation component bodies are clamped through the lower pressing plate and the pressurizing transverse plate, punching deviation is prevented, and operation is easy and convenient.

Description

Technical Field

[0001] This invention relates to the field of battery technology, specifically to a battery pack heat dissipation component and its preparation apparatus. Background Technology

[0002] Batteries are common power supply components in daily life. With the continuous development of battery technology, the application of batteries is becoming more and more widespread, such as in new energy vehicles, home appliances, factory machinery, etc. However, as the power of batteries increases, a large amount of heat is inevitably generated during charging and discharging, requiring efficient heat dissipation treatment.

[0003] A search revealed that a drilling machine for drilling holes in a motor heat sink plate is disclosed in Chinese patent with authorization announcement number "CN205996251U". The machine includes a drilling platform, the top of the inner cavity of the drilling platform is fixedly connected to the bottom of a fixed plate, the upper surface of the drilling platform is fixedly connected to the bottom end of a support rod, one side of the inner cavity of the support rod is slidably sleeved with one end of a lifting shaft, the other end of the lifting shaft passes through the other side of the support rod and extends to be fixedly sleeved with a measuring device, a first pulley is fixedly sleeved inside the lifting shaft, and one side of the support rod is fixedly connected to one side of a first motor.

[0004] The above-mentioned technical solution can only drill holes in heat sinks of specified sizes. When the heat sink is too large or too small, it cannot drill holes in excessively large heat sinks, nor can it clamp excessively small heat sinks. The heat sink is prone to displacement, which is inconvenient to use. When drilling, the tip of the drilling tool is close to the heat sink, which can easily cause scratches when the user removes the drilled heat sink, making it unsafe to use. Therefore, it is necessary to design a battery pack heat sink component and its preparation device to solve the above-mentioned technical problems. Summary of the Invention

[0005] The purpose of this invention is to provide a battery pack heat dissipation component and its manufacturing apparatus to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a battery pack heat dissipation component manufacturing device, comprising a device body, a mounting side plate fixedly connected to the bottom end of the device body, a servo motor fixedly mounted in the middle of the mounting side plate, a steering wheel fixedly connected to the output end of the servo motor, a first rotating gear and a second rotating gear respectively meshing on both sides of the steering wheel, a connecting shaft provided at the connection points of the mounting side plate with the first rotating gear, the second rotating gear and the steering wheel, a receiving shaft fixedly connected to the side of the connecting shaft near the first rotating gear and the second rotating gear, one end of the receiving shaft passing through the mounting side plate and sequentially fixedly connected to a rear rotating ring and a mounting disk, a first reinforcing frame fixedly mounted on the side of the mounting disk near the rear rotating ring, a front rotating ring fixedly mounted on the outer side of the first reinforcing frame, a first fixing horizontal plate fixedly connected in the middle of the device body, and two symmetrically arranged... A fixed block is provided, with a movable rod movably connected to its center. Two mounting shafts are fixedly connected to the bottom of the movable rod. An upper rolling wheel and a lower rolling wheel are fixedly mounted on the outer sides of the two mounting shafts, respectively. A front rotating ring is located between the upper and lower rolling wheels. A connecting strip is fixedly connected to the top of the movable rod, and a perforated plate is fixedly mounted to the top of the connecting strip. Several evenly distributed perforating heads are fixedly mounted to the top of the perforated plate. A second fixed horizontal plate is fixedly connected to the top of the main body of the device. Moving shafts are slidably connected to both sides of the middle of the second fixed horizontal plate. An oblique sliding clamp is fixedly connected to the top of the moving shafts through the second fixed horizontal plate. A heat dissipation component body is provided between the two oblique sliding clamps. A limiting horizontal plate is fixedly connected to one side of the top of the second fixed horizontal plate. A moving leg is fixedly connected to the bottom of the oblique sliding clamp near the limiting horizontal plate, and one end of the moving leg is fixedly connected to a moving plate through the limiting horizontal plate.

[0007] Furthermore, the limiting horizontal plate has limiting blocks at both ends near the moving plate, and two symmetrically arranged action shafts are fixedly connected to both sides of the moving plate near the moving leg. A rotating shaft is provided between two adjacent action shafts, and a moving wheel is installed in the middle of the rotating shaft. Fixed ear plates are fixedly connected to the top of the opposite side of the two moving plates. The second fixed horizontal plate has several evenly distributed movable holes on the side near the punching head, and the movable holes are arranged one-to-one with the punching head.

[0008] Furthermore, a vertical T-shaped seat is fixedly installed at the top of the inclined sliding clamp, and a horizontal T-shaped seat is fixedly installed in the middle of the vertical T-shaped seat. A downward pressure column is slidably connected to one side of each of the two horizontal T-shaped seats. A downward pressure plate is fixedly installed at the bottom of the downward pressure column, and a mounting horizontal plate is fixedly connected to the top of the downward pressure column. The horizontal T-shaped seat is located at the top of the limiting horizontal plate.

[0009] Furthermore, mounting ears are fixedly connected to both sides of the mounting plate, a rotating threaded rod is threadedly connected to the middle of the mounting ears, a crank is fixedly connected to the top of the rotating threaded rod, and a pressure plate is fixedly connected to the bottom of the rotating threaded rod through the horizontal T-shaped seat. An anti-slip pad is fixedly installed at the bottom of the pressure plate.

[0010] Furthermore, the fixed ear plate is threadedly connected to a limiting pin in the middle, and the top of the limiting cross plate near the moving plate is provided with several evenly distributed limiting holes, and the limiting pin is provided in correspondence with the limiting holes.

[0011] Furthermore, a second reinforcing frame is fixedly installed in the middle of the rear rotating ring, a vertical connecting column is fixedly connected to the bottom end of the upper rolling wheel near the side of the front rotating ring, the vertical connecting column is fixedly connected to the lower rolling wheel, the front rotating ring and the rear rotating ring are arranged in parallel, and an anti-detachment plate is fixedly connected at the connection between the bottom end of the moving shaft and the second fixed horizontal plate.

[0012] Furthermore, a dust collection drawer is provided at the bottom of the first fixed horizontal plate, and air pumps are fixedly installed on both sides of the top of the mounting side plate. The input end of the air pump is fixedly connected to an air extraction pipe, and an air extraction head is fixedly installed in the middle of the air extraction pipe. The output end of the air pump passes through the first fixed horizontal plate and is connected to the dust collection drawer.

[0013] Furthermore, a controller is fixedly installed on the side of the mounting plate near the steering wheel, the servo motor is electrically connected to the controller, anti-wear pads are fixedly installed in the middle of the opposite sides of the two inclined sliding clamps, and several evenly distributed heat dissipation holes are opened in the middle of the heat dissipation component body, and the heat dissipation holes are set one-to-one with the drilling head.

[0014] Compared with the prior art, the beneficial effects of the present invention are: 1. In this invention, the punching head of the device body is located at the bottom of the second fixed horizontal plate during use, and the heat dissipation component body is placed at the top of the second fixed horizontal plate. When the user picks up the heat dissipation component body with holes punched, the punching head and the heat dissipation component body are separated by the second fixed horizontal plate, preventing the punching head from accidentally injuring the user, making it safer to use. Furthermore, the oblique sliding clamp facilitates the fixing of heat dissipation component bodies of different sizes, making it more convenient to use. The lower pressure plate and the pressure plate fix and clamp the heat dissipation component body to prevent punching deviation, making operation simple and convenient. The controller controls the servo motor to rotate, the servo motor drives the steering wheel to rotate, and the steering wheel drives the first and second rotating gears on both sides to rotate in the same direction. When the rotating gear and the second rotating gear rotate, they drive the rear rotating ring and the mounting disc to rotate via the receiving shaft. When the mounting disc rotates, it drives the front rotating ring to rotate via the first reinforcing frame. The front rotating ring is engaged between the upper rolling wheel and the lower rolling wheel. When the front rotating ring rotates, it causes the upper rolling wheel and the lower rolling wheel to be subjected to force. The upper rolling wheel and the lower rolling wheel drive the movable rod to move via the mounting shaft. The movable rod moves up and down within the fixed block. The top of the movable rod drives the drilling head to move up and down via the connecting strip and the drilling plate, so that the drilling head can drill holes in the heat dissipation component body. The operation is simple and convenient. The air pump sucks up and collects the waste generated by drilling through the air extraction pipe and the air extraction head and sends it to the dust collection drawer. The dust collection drawer stores the waste.

[0015] 2. Place the heat dissipation component body that needs to be drilled on the second fixed horizontal plate, and push the two oblique sliding blocks. The moving shafts at the bottom of the two oblique sliding blocks slide in the second fixed horizontal plate, ensuring the stability of the oblique sliding blocks during movement. The moving legs on the back of the oblique sliding blocks slide in the limiting horizontal plate. When the moving legs slide, the moving wheels roll left and right on the limiting horizontal plate through the moving plate, the action shaft, and the rotation shaft, further improving the structural stability of the oblique sliding blocks during sliding. When the user brings the two oblique sliding blocks into contact with the heat dissipation component body, connect the limiting pins with the appropriate limiting holes, so that... Once the movable plate is fixed, i.e. the oblique sliding clamp is fixed, after the two oblique sliding clamps clamp the heat dissipation component body, they press down on the lower pressure plate until the lower pressure plate contacts the heat dissipation component body. The user drives the rotating threaded rod to rotate by cranking the hand. The rotating threaded rod rotates in the mounting ear until the pressure plate and the lower pressure plate are in close contact. The pressure plate applies pressure to the lower pressure plate again, making the contact between the lower pressure plate and the heat dissipation component body even tighter. That is, the heat dissipation component body is firmly fixed under the lower pressure plate, which is convenient for drilling work with the drilling head. The operation is simple and more convenient for users. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a top view of the oblique sliding clamp of the present invention. Figure 3This is a schematic diagram of the steering wheel structure of the present invention; Figure 4 This is a schematic diagram of the structure of the front rotating ring of the present invention; Figure 5 This is a schematic diagram of the rotating threaded rod of the present invention; Figure 6 This is a schematic diagram of the heat dissipation hole structure of the present invention.

[0017] In the diagram: 1. Device body; 2. Dust collection drawer; 3. Mounting side plate; 4. Air pump; 5. First fixed horizontal plate; 6. Controller; 7. Second fixed horizontal plate; 8. Limiting horizontal plate; 9. Vertical T-shaped seat; 10. Mounting horizontal plate; 11. Air extraction pipe; 12. Air extraction head; 13. Slanted sliding clamp; 14. Heat dissipation component body; 15. Rotating threaded rod; 16. First rotating gear; 17. Servo motor; 18. Heat dissipation hole; 19. Anti-wear pad; 20. Moving plate; 21. Moving leg; 22. Limiting block; 23. Moving wheel; 24. Actuating shaft; 25. Rotating shaft; 26. Front rotating ring; 27. First reinforcing frame; 28. Movable rod; 29. ​​Fixed block; 30. Connecting strip; 31. Perforated plate; 32. Perforating cutter head; 33. Mounting shaft; 34. Lower rolling wheel; 35. Second rotating gear; 36. Hand crank; 37. Mounting lug; 38. Steering wheel; 39. Upper rolling wheel; 40. Mounting disc; 41. Horizontal T-shaped seat; 42. Vertical connecting column; 43. Receiving shaft; 44. Rear rotating ring; 45. Second reinforcing frame; 46. Lower pressure plate; 47. Pressure plate; 48. Lower pressure column; 49. Anti-slip pad; 50. Moving shaft; 51. Anti-detachment plate; 52. Connecting shaft; 53. Movable hole; 54. Limiting hole; 55. Limiting pin; 56. Fixed lug plate. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0019] Please see Figure 1-6This invention provides a battery pack heat dissipation component manufacturing apparatus, comprising an apparatus body 1, a mounting side plate 3 fixedly connected to the bottom end of the apparatus body 1, a servo motor 17 fixedly mounted in the middle of the mounting side plate 3, the mounting side plate 3 facilitating the mounting of the servo motor 17 and a steering wheel 38, the output end of the servo motor 17 fixedly connected to the steering wheel 38, a first rotating gear 16 and a second rotating gear 35 respectively meshing on both sides of the steering wheel 38, the rotation of the steering wheel 38 driving the first rotating gear 16 and the second rotating gear 35 to rotate, a connecting shaft 52 provided at the connection points of the mounting side plate 3 with the first rotating gear 16, the second rotating gear 35 and the steering wheel 38, the connecting shaft 52 facilitating the mounting of the steering wheel 38, the first rotating gear 16 and the second rotating gear 38 on the mounting side plate 3. 5. The first rotating gear 16 and the second rotating gear 35 can stably transmit power with the steering wheel 38 under the action of the connecting shaft 52. A receiving shaft 43 is fixedly connected to the side of the connecting shaft 52 near both the first rotating gear 16 and the second rotating gear 35. One end of the receiving shaft 43 passes through the mounting side plate 3 and is sequentially fixedly connected to the rear rotating ring 44 and the mounting disc 40. The receiving shaft 43 facilitates the installation of the rear rotating ring 44 and the mounting disc 40. A first reinforcing frame 27 is fixedly installed on the side of the mounting disc 40 near the rear rotating ring 44. A front rotating ring 26 is fixedly installed on the outer side of the first reinforcing frame 27. The first reinforcing frame 27 is not installed in the middle of the front rotating ring 26. The upper rolling wheel 39 and the lower rolling wheel 34 are flush with the front rotating ring 26 and do not contact the first reinforcing frame 27. To prevent the front rotating ring 26 from rotating, the first reinforcing frame 27 obstructs its rotation. A first fixed horizontal plate 5 is fixedly connected to the middle of the device body 1. Two symmetrically arranged fixed blocks 29 are fixedly connected to the middle of the first fixed horizontal plate 5. A movable rod 28 is movably connected to the middle of the fixed blocks 29, allowing the movable rod 28 to slide up and down. Two mounting shafts 33 are fixedly connected to the bottom of the movable rod 28. An upper rolling wheel 39 and a lower rolling wheel 34 are fixedly mounted on the outer sides of the two mounting shafts 33, facilitating the installation of the upper rolling wheel 39 and the lower rolling wheel 34. The upper rolling wheel 39 and the lower rolling wheel 34 facilitate the rotation of the front rotating ring 26, which is located between the upper rolling wheel 39 and the lower rolling wheel 34. A connecting strip 30 is fixedly connected to the top of the device 28. A perforated plate 31 is fixedly installed on the top of the connecting strip 30. The connecting strip 30 facilitates the installation of a perforating head 32 through the perforated plate 31. Several evenly distributed perforating heads 32 are fixedly installed on the top of the perforated plate 31. A second fixed horizontal plate 7 is fixedly connected to the top of the device body 1. Moving shafts 50 are slidably connected to both sides of the middle of the second fixed horizontal plate 7. The top of the moving shaft 50 passes through the second fixed horizontal plate 7 and is fixedly connected to an inclined sliding clamp 13. The moving shaft 50 facilitates the sliding of the inclined sliding clamp 13. A heat dissipation component body 14 is provided between the two inclined sliding clamps 13. A limiting horizontal plate 8 is fixedly connected to one side of the top of the second fixed horizontal plate 7. The limiting horizontal plate 8 facilitates the limiting of the heat dissipation component body 14.A movable leg 21 is fixedly connected to the bottom end of the inclined sliding clamp 13 near the limiting horizontal plate 8, and one end of the movable leg 21 passes through the limiting horizontal plate 8 and is fixedly connected to a movable plate 20. The movable leg 21 helps to improve the stability of the inclined sliding clamp 13 when sliding.

[0020] Limiting blocks 22 are provided at both ends of the limiting horizontal plate 8 near the moving plate 20. The limiting blocks 22 limit the position of the moving plate 20. Two symmetrically arranged actuating shafts 24 are fixedly connected to both sides of the moving plate 20 near the moving leg 21. A rotating shaft 25 is provided between two adjacent actuating shafts 24. A moving wheel 23 is installed in the middle of the rotating shaft 25. The actuating shafts 24 facilitate the installation of the rotating shafts 25, and the rotating shafts 25 facilitate the installation of the moving wheels 23. The moving wheels 23 help improve the structural stability of the moving plate 20 when it moves. The top of the two moving plates 20 on opposite sides Each end is fixedly connected to a fixed ear plate 56. The second fixed horizontal plate 7 has several evenly distributed movable holes 53 on the side near the drilling head 32, and the movable holes 53 are set one-to-one with the drilling head 32. The sliding holes facilitate the drilling head 32 to pass through the second fixed horizontal plate 7 to drill holes in the heat dissipation component body 14. A vertical T-shaped seat 9 is fixedly installed at the top of the inclined sliding clamp 13, and a horizontal T-shaped seat 41 is fixedly installed in the middle of the vertical T-shaped seat 9. A downward pressure column 48 is slidably connected to the opposite side of the two horizontal T-shaped seats 41, and a downward pressure plate is fixedly installed at the bottom of the downward pressure column 48. 46. ​​A mounting plate 10 is fixedly connected to the top of the lower pressure column 48. The mounting plate 10 applies pressure to the lower pressure plate 46 through the lower pressure column 48. The horizontal T-shaped seat 41 is located at the top of the limiting horizontal plate 8. Mounting ears 37 are fixedly connected to both sides of the mounting plate 10. A rotating threaded rod 15 is threadedly connected to the middle of the mounting ears 37. A crank 36 is fixedly connected to the top of the rotating threaded rod 15. The mounting ears 37 facilitate the rotation of the rotating threaded rod 15, and the crank 36 facilitates the user to crank the rotating threaded rod 15. The bottom end of the rotating threaded rod 15 passes through the horizontal T-shaped seat 41 and is fixedly connected to... There is a pressure plate 47, and an anti-slip pad 49 is fixedly installed at the bottom of the pressure plate 47. The pressure plate 47 applies pressure to the lower pressure plate 46 again, making the connection between the lower pressure plate 46 and the heat dissipation component body 14 tighter and the clamping more stable. The middle of the fixed ear plate 56 is threaded with a limit pin 55. The top of the limit plate 8 near the moving plate 20 is provided with several evenly distributed limit holes 54. The limit pin 55 is set in correspondence with the limit hole 54. The limit pin 55 and the limit hole 54 facilitate the fixation of the moving plate 20, thereby fixing the inclined sliding clamp 13.

[0021] A second reinforcing frame 45 is fixedly installed in the middle of the rear rotating ring 44. A vertical connecting column 42 is fixedly connected to the bottom end of the upper rolling wheel 39 near the side of the front rotating ring 26. The vertical connecting column 42 is fixedly connected to the lower rolling wheel 34. The front rotating ring 26 and the rear rotating ring 44 are arranged in parallel. An anti-detachment plate 51 is fixedly connected to the connection between the bottom end of the moving shaft 50 and the second fixed horizontal plate 7. The anti-detachment plate 51 improves the stability of the moving shaft 50 when sliding with the inclined sliding clamp 13. A dust collection drawer 2 is provided at the bottom end of the first fixed horizontal plate 5. The dust collection drawer 2 facilitates the collection of waste generated during drilling. Air pumps 4 are fixedly installed on both sides of the top of the mounting side plate 3. The input end of the air pump 4 is fixedly connected to the suction pipe 11. A suction pipe 11 is fixedly installed in the middle of the suction pipe 11. There is an air extraction head 12. The air pump 4 sucks up waste debris through the air extraction pipe 11 and the air extraction head 12. The output end of the air pump 4 passes through the first fixed horizontal plate 5 and is connected to the dust collection drawer 2. The side plate 3 is fixedly installed with a controller 6 near the steering wheel 38. The servo motor 17 is electrically connected to the controller 6. The controller 6 controls the operation of the servo motor 17 and the air pump 4. The middle of the opposite side of the two inclined sliding clamps 13 is fixedly installed with anti-wear pads 19. The anti-wear pads 19 prevent wear when clamping the heat dissipation component body 14. The middle of the heat dissipation component body 14 is provided with several evenly distributed heat dissipation holes 18, and the heat dissipation holes 18 are set one-to-one with the drilling head 32. The heat dissipation holes 18 facilitate the improvement of the heat dissipation performance of the heat dissipation component body 14.

[0022] Working principle: This invention discloses a battery pack heat dissipation component and its preparation device. During use, the user places the heat dissipation component body 14 between two inclined sliding blocks 13 and pushes the two inclined sliding blocks 13. The moving shafts 50 at the bottom of the two inclined sliding blocks 13 slide within the second fixed horizontal plate 7, ensuring the stability of the inclined sliding blocks 13 during movement. The moving legs 21 on the back of the inclined sliding blocks 13 slide within the limiting horizontal plate 8. When the moving legs 21 slide, the moving wheels 23 roll left and right on the limiting horizontal plate 8 via the moving plate 20, the actuating shaft 24, and the rotating shaft 25, further improving the structural stability of the inclined sliding blocks 13 during sliding. When the user brings the two oblique sliding clamps 13 into contact with the heat dissipation component body 14, the limiting pin 55 is connected to the appropriate limiting hole 54, so that the moving plate 20 is fixed, that is, the oblique sliding clamps 13 are fixed. After the two oblique sliding clamps 13 clamp the heat dissipation component body 14, they press down on the lower pressure plate 46 until the lower pressure plate 46 contacts the heat dissipation component body 14. The user drives the rotating threaded rod 15 to rotate by the crank 36. The rotating threaded rod 15 rotates in the mounting ear 37 until the pressure plate 47 is in close contact with the lower pressure plate 46. The pressure plate 47 applies pressure to the lower pressure plate 46 again, so that the lower pressure plate 46... The contact between the heat dissipation component body 14 and the heat dissipation component body 14 is tighter, meaning the heat dissipation component body 14 is firmly fixed under the lower pressure plate 46, facilitating drilling with the drilling head 32. The controller 6 controls the servo motor 17 to rotate, which in turn drives the steering wheel 38 to rotate. The steering wheel 38 drives the first rotating gear 16 and the second rotating gear 35 on both sides to rotate in the same direction. When the first rotating gear 16 and the second rotating gear 35 rotate, they drive the rear rotating ring 44 and the mounting disc 40 to rotate via the receiving shaft 43. When the mounting disc 40 rotates, it drives the front rotating ring 26 to rotate via the first reinforcing bracket 27. The front rotating ring 26 is engaged with the upper... Between the upper and lower rollers 39 and 34, when the front rotating ring 26 rotates, the upper roller 39 and lower roller 34 are subjected to force. The upper roller 39 and lower roller 34 drive the movable rod 28 to move through the mounting shaft 33. The movable rod 28 moves up and down in the fixed block 29. The top of the movable rod 28 drives the drilling head 32 to move up and down through the connecting strip 30 and the drilling plate 31, so that the drilling head 32 can drill holes in the heat dissipation component body 14. The operation is simple and convenient. The air pump 4 sucks up and collects the waste generated by drilling through the air extraction pipe 11 and the air extraction head 12 and sends it to the dust collection drawer 2. The dust collection drawer 2 stores the waste.

[0023] The above description is merely an example and illustration of the structure of the present invention. Those skilled in the art can make various modifications or additions to the specific embodiments described, or use similar methods to replace them, as long as they do not deviate from the structure of the present invention or exceed the scope defined in the claims, all of which should fall within the protection scope of the present invention.

Claims

1. A battery pack heat dissipation member manufacturing apparatus comprising an apparatus body (1), characterized in that: The bottom end of the device body (1) is fixedly connected with a mounting side plate (3), the middle part of the mounting side plate (3) is fixedly installed with a servo motor (17), the output end of the servo motor (17) is fixedly connected with a rudder wheel (38), the two sides of the rudder wheel (38) are respectively meshed with a first rotating gear (16) and a second rotating gear (35), the connecting places of the mounting side plate (3) with the first rotating gear (16), the second rotating gear (35) and the rudder wheel (38) are all provided with connecting shafts (52), the side close to the first rotating gear (16) and the second rotating gear (35) of the connecting shaft (52) is fixedly connected with a bearing shaft (43), one end of the bearing shaft (43) penetrates through the mounting side plate (3) and is sequentially fixedly connected with a rear rotating ring (44) and a mounting disc (40), the side close to the rear rotating ring (44) of the mounting disc (40) is fixedly installed with a first reinforcing frame (27), the outer side of the first reinforcing frame (27) is fixedly installed with a front rotating ring (26), the middle part of the device body (1) is fixedly connected with a first fixed horizontal plate (5), the middle part of the first fixed horizontal plate (5) is fixedly connected with two symmetrically arranged fixed blocks (29), the middle part of the fixed block (29) is movably connected with a movable rod (28), the bottom end of the movable rod (28) is fixedly connected with two mounting shafts (33), the outer sides of the two mounting shafts (33) are respectively fixedly installed with an upper rolling wheel (39) and a lower rolling wheel (34), the front rotating ring (26) is located between the upper rolling wheel (39) and the lower rolling wheel (34), the top end of the movable rod (28) is fixedly connected with a connecting strip (30), the top end of the connecting strip (30) is fixedly installed with a punching plate (31), the top end of the punching plate (31) is fixedly installed with a plurality of uniformly distributed punching tool bits (32), the top end of the device body (1) is fixedly connected with a second fixed horizontal plate (7), the two sides of the middle part of the second fixed horizontal plate (7) are both movably connected with moving shafts (50), the top end of the moving shaft (50) penetrates through the second fixed horizontal plate (7) and is fixedly connected with inclined sliding clamping blocks (13), a heat dissipation member body (14) is arranged between the two inclined sliding clamping blocks (13), one side of the top end of the second fixed horizontal plate (7) is fixedly connected with a limiting horizontal plate (8), the bottom end of the side close to the limiting horizontal plate (8) of the inclined sliding clamping block (13) is fixedly connected with a moving leg (21), and one end of the moving leg (21) penetrates through the limiting horizontal plate (8) and is fixedly connected with a moving plate (20).

2. The battery pack heat dissipation member manufacturing apparatus according to claim 1, wherein: The limiting horizontal plate (8) is provided with limiting blocks (22) at both ends near the moving plate (20). The moving plate (20) is fixedly connected to two symmetrically arranged action shafts (24) on both sides near the moving leg (21). A rotating shaft (25) is provided between two adjacent action shafts (24). A moving wheel (23) is installed in the middle of the rotating shaft (25). Fixed ear plates (56) are fixedly connected to the top of the opposite side of the two moving plates (20). The second fixed horizontal plate (7) is provided with several evenly distributed movable holes (53) on the side near the punching head (32). The movable holes (53) are arranged one-to-one with the punching head (32).

3. The battery pack heat dissipation member manufacturing apparatus according to claim 2, wherein: A vertical T-shaped seat (9) is fixedly installed at the top of the inclined sliding clamp (13), and a horizontal T-shaped seat (41) is fixedly installed in the middle of the vertical T-shaped seat (9). A lower pressure column (48) is slidably connected to one side of each of the two horizontal T-shaped seats (41). A lower pressure plate (46) is fixedly installed at the bottom of the lower pressure column (48), and a mounting horizontal plate (10) is fixedly connected to the top of the lower pressure column (48). The horizontal T-shaped seat (41) is located at the top of the limiting horizontal plate (8).

4. The battery pack heat spreading member manufacturing apparatus of claim 3, wherein: The mounting plate (10) is fixedly connected to both sides with mounting ears (37), and a rotating threaded rod (15) is threadedly connected to the middle of the mounting ears (37). A hand crank (36) is fixedly connected to the top of the rotating threaded rod (15). The bottom end of the rotating threaded rod (15) passes through the horizontal T-shaped seat (41) and is fixedly connected to the pressure plate (47). An anti-slip pad (49) is fixedly installed at the bottom end of the pressure plate (47).

5. The battery pack heat spreading member preparation apparatus of claim 2, wherein: The fixed ear plate (56) is threaded with a limiting pin (55) in the middle. The top of the limiting plate (8) near the moving plate (20) is provided with several evenly distributed limiting holes (54). The limiting pin (55) is set in correspondence with the limiting holes (54).

6. The battery pack heat spreading member preparation apparatus of claim 1, wherein: A second reinforcing frame (45) is fixedly installed in the middle of the rear rotating ring (44). A vertical connecting column (42) is fixedly connected to the bottom end of the upper rolling wheel (39) near the front rotating ring (26). The vertical connecting column (42) is fixedly connected to the lower rolling wheel (34). The front rotating ring (26) and the rear rotating ring (44) are arranged in parallel. An anti-detachment plate (51) is fixedly connected to the bottom end of the moving shaft (50) at the connection with the second fixed horizontal plate (7).

7. The battery pack heat spreading member preparation apparatus of claim 1, wherein: The bottom end of the first fixed horizontal plate (5) is provided with a dust collection drawer (2). Both sides of the top of the mounting side plate (3) are fixedly installed with air pumps (4). The input end of the air pump (4) is fixedly connected to the suction pipe (11). The middle part of the suction pipe (11) is fixedly installed with a suction head (12). The output end of the air pump (4) passes through the first fixed horizontal plate (5) and is connected to the dust collection drawer (2).

8. The battery pack heat spreading member preparation apparatus of claim 1, wherein: The installation side plate (3) is fixedly installed with a controller (6) on the side close to the steering wheel (38), the servo motor (17) is electrically connected with the controller (6), the middle part of the opposite side of the two inclined sliding clamping blocks (13) is fixedly installed with an anti-abrasion pad (19), the middle part of the heat dissipation component body (14) is provided with a plurality of uniformly distributed heat dissipation holes (18), and the heat dissipation holes (18) are one-to-one corresponding with the punching tool bits (32).

9. The battery pack heat dissipation member is applied to the battery pack heat dissipation member preparation device of claim 8, characterized in that, Comprise: Heat dissipation component body (14).

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