A method for laminating thick copper plates using aluminum foil voltage production

Abstract

This invention discloses a method for laminating thick copper plates using aluminum foil voltage production, relating to the field of thick copper plate manufacturing technology. It addresses the problem in existing technologies where this process commonly employs manual or semi-manual non-automatic lamination systems, resulting in low production efficiency, worker injuries, product contamination, and consequently, low product yield. Step one: First, the thick copper plate is placed in a coarse cleaning frame and conveyed forward by a coarse cleaning transport device. Simultaneously, the coarse cleaning nozzle is activated, spraying clean water from the coarse cleaning water tank onto the thick copper plate for the first cleaning step. The cleaned water then flows downwards through both sides into a cleaning transfer box for circulation, thus removing dust from the surface of the thick copper plate for subsequent processing. Step two: The thick copper plate is conveyed through the coarse cleaning transport device to a first transport device. Fixing rods on both sides of the first transport device align the thick copper plate.

Description

Technical Field

[0001] This invention relates to the field of thick copper plate manufacturing technology, specifically to a method for laminating thick copper plates using aluminum foil voltage production. Background Technology

[0002] The manufacturing of thick copper plates requires cutting prepreg and copper plates, along with other necessary materials, into sheet-like prepreg and copper plates of specific sizes. These sheets are then stacked in a specific order, and the stacked copper plates and prepreg are commonly referred to as "sandwiches." Multiple "sandwiches" are separated by steel plates, stacked together on a chassis, and then fed into a press for hot and cold pressing. The finished product emerges from the press.

[0003] In existing technologies, this process generally uses non-automatic lamination systems with manual or semi-manual lamination, resulting in low production efficiency, easy injury to workers, and easy contamination of products, thus leading to a low product yield. To address this, we provide a method for laminating thick copper plates using aluminum foil voltage production. Summary of the Invention

[0004] The purpose of this invention is to provide a method for laminating thick copper plates using aluminum foil voltage production, in order to solve the problems mentioned in the background art, where this process generally uses non-automatic lamination systems with manual or semi-manual lamination, resulting in low production efficiency, easy injury to workers, easy contamination of products, and thus low product yield.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a method for laminating thick copper plates using aluminum foil voltage production, comprising the following steps:

[0006] Step 1: First, place the thick copper plate in the coarse cleaning frame. The thick copper plate is then transported forward by the coarse cleaning conveyor. At the same time, the coarse cleaning nozzle is turned on, and clean water is sprayed from the coarse cleaning water tank onto the thick copper plate through the coarse cleaning nozzle to perform the first step of cleaning. The cleaned water then flows down through both sides into the cleaning turnover box to complete the circulation, thereby cleaning the dust off the surface of the thick copper plate for subsequent processing.

[0007] Step 2: The thick copper plate is conveyed to the first conveying device through the coarse cleaning conveying device. The fixing rods on both sides of the first conveying device can align the thick copper plate. At the same time, the upper inner side of the fixing rod is equipped with a baffle to prevent the thick copper plate from falling off.

[0008] Step 3: The thick copper plate is transported to the cutting chamber inside the processing box through the first transmission device, and then to the cutting transmission device inside the cutting chamber. At this time, the cutting transmission device is in a stopped state. The cutting frame is started to cut the required material. The cutting frame can be moved in multiple directions through the moving adjustment device. At the same time, the coolant water pump is started to transport the coolant inside the cutting base from the cooling pipe to the nozzle through the coolant water pump. The coolant is sprayed out through the nozzle to cool down the thick copper plate being cut. The cleaned coolant enters the interior of the cutting base along both sides to complete the circulation. After the thick copper plate is cut, the cutting transmission device is started to transport the cut thick copper plate to the fine cleaning chamber.

[0009] Step 4: The thick copper plate is conveyed to the cleaning transmission device, which is located on both sides inside the cleaning chamber, leaving space at the bottom of the thick copper plate for easy cleaning. At this time, the cleaning transmission device is stopped, and the fine cleaning nozzles at the top and bottom are started. Clean water is sprayed from the fine cleaning nozzles through the fine cleaning water tank and the fine cleaning turnover box to thoroughly clean the top and bottom of the thick copper plate. The cleaned water enters the fine cleaning turnover box through both sides and is then transported from the fine cleaning pipe to the fine cleaning water tank by the fine cleaning water pump to complete the circulation.

[0010] Step 5: The cleaned thick copper plate is conveyed to the cleaning conveyor device. The surface of the cleaning conveyor device is equipped with a water-absorbing pad. At the same time, the second electric push rod is activated to push the cleaning wheel downward, so that the surface of the cleaning wheel contacts the surface of the thick copper plate for cleaning. As the thick copper plate moves forward through the cleaning conveyor device, the cleaning wheel wipes the water off the surface of the thick copper plate, and the water-absorbing pad on the surface of the cleaning conveyor device can wipe the bottom of the thick copper plate dry.

[0011] Step Six: The dried thick copper plate is conveyed to the rotary transmission device, and then the rotary transmission device at the bottom aligns the thick copper plate with the entrance of the stacking box for transmission. Since there are three processing boxes and three conveying structures, and the three processing boxes can be set to different processing materials, the outlets of the three processing boxes correspond to the three positions of the rotary transmission device. This allows the rotary transmission device to rotate to the outlet of the corresponding processing box and align it, and then collect and convey the copper plate in the required order. At the same time, the stopping and starting of each conveying structure are uniformly controlled by the CNC device.

[0012] Step 7: The thick copper plate and the required materials are sequentially fed into the stacking box. Each time a material is fed in, the lifting device will descend one layer, causing the stacking table to descend as well, so that the next material can be stacked on top of the previous material. The thick copper plate and the other required materials are aligned by pressing against the sides of the first baffle and the side of the second baffle through the small transmission wheel. The hydraulic device is activated to push the pressure plate downward to squeeze and align with the thick copper plate and the other required materials. Then, the first electric push rod is activated and retracts downward, causing the second baffle to descend and retract into the stacking table. At the same time, the small transmission wheel is activated to transport the squeezed thick copper plate and the other required materials to the hot and cold press for hot and cold pressing. The finished product is obtained after coming out of the hot and cold press.

[0013] One method for producing thick copper plates from aluminum foil using voltage processing includes a processing box. A first transmission device is provided at the front end of the processing box. Several fixed rods are provided on both sides of the first transmission device. A coarse cleaning frame is provided at the front end of the first transmission device. A rotating transmission device is provided at the rear end of the processing box. A stacking box is provided at the rear end of the rotating transmission device. A hot and cold press is provided at the rear end of the stacking box. A finished product table is provided at the rear end of the hot and cold press.

[0014] Preferably, a coarse cleaning water tank is provided at the upper part of the coarse cleaning frame, a coarse cleaning nozzle is provided at the bottom of the coarse cleaning water tank, a cleaning turnover box is provided at the bottom of the coarse cleaning frame, a coarse cleaning transmission device is provided at the upper part of the cleaning turnover box, and the coarse cleaning transmission device is fixedly installed at the upper part of the cleaning turnover box by two side brackets. A coarse cleaning water pump is provided inside the cleaning turnover box, and a coarse cleaning pipe is provided on the outer wall of the coarse cleaning frame. One end of the coarse cleaning pipe is connected to the coarse cleaning water pump, and the other end of the coarse cleaning pipe is connected to the coarse cleaning water tank.

[0015] Preferably, the processing box is provided with a cutting chamber inside, and a moving adjustment device is provided at the upper end of the cutting chamber. A cutting frame is provided at the bottom end of the moving adjustment device, and the cutting frame can move in multiple directions through the moving adjustment device. A cutting blade is provided at the bottom end of the cutting frame. A cutting base is provided at the bottom end of the cutting chamber. A cutting transmission device is provided at the upper end of the cutting base. A coolant water pump is provided inside the cutting base. Nozzles are provided on both sides of the inside of the cutting chamber. Cooling pipes are provided on both sides of the outer wall of the processing box, and the cooling pipes are connected between the nozzles and the coolant water pump.

[0016] Preferably, the processing box is equipped with a fine cleaning chamber inside, a fine cleaning water tank is installed at the top of the fine cleaning chamber, a fine cleaning turnover box is installed at the bottom of the processing box, a cleaning transmission device is installed at the top of the fine cleaning turnover box, and two cleaning transmission devices are installed and symmetrically fixed on both sides of the top of the fine cleaning turnover box. Fine cleaning nozzles are installed at the bottom of the fine cleaning water tank and the top of the fine cleaning turnover box. A fine cleaning water pump is installed inside the fine cleaning turnover box, and a fine cleaning pipe is installed on one side of the outer wall of the processing box, and the fine cleaning pipe is connected between the fine cleaning water pump and the fine cleaning water tank.

[0017] Preferably, a cleaning chamber is provided on one side of the processing box, a second electric push rod is provided at the upper end of the cleaning chamber, a cleaning wheel is provided at the top of the inside of the cleaning chamber and the cleaning wheel is connected to the second electric push rod, and a cleaning transmission device is provided inside the cleaning chamber.

[0018] Preferably, the surface of the cleaning transfer device is provided with an absorbent pad.

[0019] Preferably, the bottom of the rotating transmission device is provided with a rotating device, the upper end of the rotating device is provided with a receiving base, and the receiving base rotates by CNC control of the rotating structure inside the rotating device. The upper end of the receiving base is provided with a support rod, and the support rod is connected to the rotating transmission device.

[0020] Preferably, a hydraulic device is provided at the top of the interior of the stacking box, a hydraulic connecting rod is provided at the bottom of the hydraulic device, a pressure plate is provided at the bottom of the hydraulic connecting rod, a lifting device is provided at the bottom of the interior of the stacking box, a lifting rod is provided at the upper end of the lifting device, a stacking platform is provided at the upper end of the lifting rod, a first baffle is provided at the upper end of the stacking platform, and two first baffles are provided symmetrically on both sides of the upper end of the stacking platform, a second baffle is provided on one side of the upper end of the stacking platform, a first electric push rod is provided inside the stacking platform, the upper end of the first electric push rod is fixedly connected to the bottom end of the second baffle, and the second baffle moves up and down by the first electric push rod, a small transmission wheel is provided at the upper end of the stacking platform, and a transmission wheel is provided on the outer side of the stacking box.

[0021] Preferably, there are three of each of the coarse cleaning frame, the first transmission device, and the processing box, and the outlet of the processing box corresponds to the three positions of the rotating transmission device.

[0022] Preferably, the first transmission device, cutting transmission device, cleaning transmission device, cleaning transmission device, cleaning wheel, rotating device, transmission wheel and small transmission wheel are all operated under a unified program management system through numerical control.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] This invention sets up three processing boxes, each containing thick copper plates and other required materials. The outlets of the three processing boxes are positioned at three different locations on a rotating conveyor. The rotating device at the bottom of the conveyor is controlled by a numerical control system to transport the required materials and thick copper plates into the stacking box for stacking. Furthermore, all controls of the conveying device and lifting control structure inside the stacking mechanism are uniformly operated and controlled by the numerical control system, reducing labor costs and improving production efficiency.

[0025] By setting up a cutting chamber, a fine cleaning chamber, and a cleaning chamber inside the processing box, the process of rough washing, cutting, fine washing, and drying of materials is formed into an automated production line operation. Workers only need to place the materials and thick copper plates on the corresponding processing line, and they can be cut, washed, and dried. This automated operation reduces the risk of worker injury and improves production efficiency. Attached Figure Description

[0026] Figure 1 This is a top sectional view of the overall structure of the processing and stacking device of the present invention;

[0027] Figure 2 This is a side view of the processing and stacking device structure of the present invention;

[0028] Figure 3 This is a cross-sectional view of the processing box structure of the present invention;

[0029] Figure 4 This is a schematic diagram of the rotating transmission device of the present invention;

[0030] Figure 5 This is a cross-sectional view of the stacked box structure of the present invention;

[0031] In the diagram: 1. Coarse cleaning frame; 2. Processing box; 3. Stacking box; 4. Hot and cold press; 5. Finished product table; 6. Coarse cleaning pipe; 7. Cooling pipe; 8. Fine cleaning pipe; 9. Rotating device; 10. Support base; 11. Fixed rod; 12. First transmission device; 13. Rotating transmission device; 14. Support rod; 15. Transmission wheel; 16. Hydraulic device; 17. Hydraulic connecting rod; 18. Pressure plate; 19. Lifting device; 20. Lifting rod; 21. Stacking table; 22. First baffle; 23. First electric push rod; 24. Small transmission wheel; 25. Second baffle; 26. ... 27. Electric push rod; 28. Cleaning wheel; 29. ​​Cleaning transmission device; 30. Cutting chamber; 31. Fine cleaning chamber; 32. Cleaning chamber; 33. Fine cleaning water tank; 34. Fine cleaning nozzle; 35. Cleaning transmission device; 36. Fine cleaning turnover box; 37. Fine cleaning water pump; 38. Movement adjustment device; 39. Cutting frame; 40. Cutting blade; 41. Nozzle; 42. Cutting transmission device; 43. Cutting base; 44. Coolant water pump; 45. Coarse cleaning water tank; 46. Coarse cleaning nozzle; 47. Coarse cleaning transmission device; 48. Cleaning turnover box; 49. Coarse cleaning water pump. Detailed Implementation

[0032] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0033] Please see Figure 1-5 The present invention provides an embodiment of a method for laminating thick copper plates using aluminum foil voltage production, comprising the following steps:

[0034] Step 1: First, place the thick copper plate in the coarse cleaning frame 1. The thick copper plate is then transported forward by the coarse cleaning conveyor 46. At the same time, the coarse cleaning nozzle 45 is turned on, and clean water is sprayed from the coarse cleaning water tank 44 onto the thick copper plate through the coarse cleaning nozzle 45 to perform the first step of cleaning. The cleaned water then flows down through both sides into the cleaning turnover box 47 to complete the circulation, thereby cleaning the dust off the surface of the thick copper plate for subsequent processing.

[0035] Step 2: The thick copper plate is conveyed to the first conveyor 12 through the coarse cleaning conveyor 46. The fixing rods 11 on both sides of the first conveyor 12 can align the thick copper plate. At the same time, the upper inner side of the fixing rod 11 is provided with a baffle to prevent the thick copper plate from falling off.

[0036] Step 3: The thick copper plate is transported to the cutting chamber 29 inside the processing box 2 through the first transmission device 12, and then to the cutting transmission device 41 inside the cutting chamber 29. At this time, the cutting transmission device 41 is in a stopped state. The cutting frame 38 is started to cut the required material. The cutting frame 38 can be moved in multiple directions through the moving adjustment device 37. At the same time, the coolant pump 43 is started to transport the coolant inside the cutting base 42 from the cooling pipe 7 to the nozzle 40 through the coolant pump 43. The coolant is sprayed out through the nozzle 40 to cool down the thick copper plate being cut. The cleaned coolant enters the interior of the cutting base 42 along both sides to complete the circulation. After the thick copper plate is cut, the cutting transmission device 41 is started to transport the cut thick copper plate to the fine cleaning chamber 30.

[0037] Step 4: The thick copper plate is conveyed to the cleaning transmission device 34. The cleaning transmission device 34 is set on both sides inside the cleaning chamber 30, leaving space at the bottom of the thick copper plate for easy cleaning. At this time, the cleaning transmission device 34 is in a stopped state. At the same time, the fine cleaning nozzles 33 at the top and bottom are started. Clean water is sprayed out from the fine cleaning nozzles 33 through the fine cleaning water tank 32 and the fine cleaning turnover box 35 to thoroughly clean the top and bottom of the thick copper plate. The cleaned water enters the fine cleaning turnover box 35 through both sides and is transported from the fine cleaning pipe 8 to the fine cleaning water tank 32 by the fine cleaning water pump 36 to complete the circulation.

[0038] Step 5: The cleaned thick copper plate is conveyed to the cleaning conveyor 28. The surface of the cleaning conveyor 28 is equipped with a water-absorbing pad. At the same time, the second electric push rod 26 is activated to push the cleaning wheel 27 downward, so that the surface of the cleaning wheel 27 contacts the surface of the thick copper plate for cleaning. As the thick copper plate moves forward through the cleaning conveyor 28, the cleaning wheel 27 wipes the water off the surface of the thick copper plate. Meanwhile, the water-absorbing pad on the surface of the cleaning conveyor 28 can wipe the bottom of the thick copper plate dry.

[0039] Step Six: The dried thick copper plate is conveyed to the rotary transmission device 13, and then the rotary transmission device 13 is used to rotate the thick copper plate to the entrance of the stacking box 3 for conveying. Since there are three processing boxes 2 and three conveying structures respectively, and the three processing boxes 2 can be set to different processing materials, the outlets of the three processing boxes 2 correspond to the three positions of the rotary transmission device 13 respectively, so that the rotary transmission device 13 can be rotated to the outlet of the corresponding processing box 2 and aligned by the rotary device 9, and then collected and conveyed in the required order. At the same time, each conveying structure is controlled to stop and start uniformly by the CNC device.

[0040] Step 7: The thick copper plate and the required materials are sequentially fed into the stacking box 3. Each time a material is fed in, the lifting device 19 will descend one layer, driving the stacking table 21 to descend as well, so that the next material can be stacked on top of the previous material. The thick copper plate and the other required materials are aligned by the small transmission wheel 24 against the sides of the first baffle 22 and the side of the second baffle 25. The hydraulic device 16 is activated to push the pressure plate 18 downward to squeeze and align with the thick copper plate and the other required materials. Then the first electric push rod 23 is activated and retracts downward, driving the second baffle 25 to descend and retract into the stacking table 21. At the same time, the small transmission wheel 24 is activated to transport the squeezed thick copper plate and the other required materials to the hot and cold press 4 for hot and cold pressing. The finished product can be obtained after coming out of the hot and cold press 4.

[0041] One method for producing thick copper plates using aluminum foil voltage lamination includes a processing box 2. A first transmission device 12 is provided at the front end of the processing box 2. Several fixing rods 11 are provided on both sides of the first transmission device 12. A coarse cleaning frame 1 is provided at the front end of the first transmission device 12. A rotating transmission device 13 is provided at the rear end of the processing box 2. A lamination box 3 is provided at the rear end of the rotating transmission device 13. A hot and cold press 4 is provided at the rear end of the lamination box 3. A finished product table 5 is provided at the rear end of the hot and cold press 4.

[0042] Please see Figure 1-3 The coarse cleaning frame 1 has a coarse cleaning water tank 44 at its upper end and a coarse cleaning nozzle 45 at its lower end. The coarse cleaning turnover box 47 is located at the lower end of the coarse cleaning frame 1, and a coarse cleaning transmission device 46 is located at the upper end of the cleaning turnover box 47. The coarse cleaning transmission device 46 is fixedly installed at the upper end of the cleaning turnover box 47 by two side brackets. The cleaning turnover box 47 has a coarse cleaning water pump 48 inside, and a coarse cleaning pipe 6 is located on the outer wall of the coarse cleaning frame 1. One end of the coarse cleaning pipe 6 is connected to the coarse cleaning water pump 48, and the other end of the coarse cleaning pipe 6 is connected to the coarse cleaning water tank 44. The coarse cleaning pipe 6 is used to coarsely clean the thick copper plate and other materials to remove dust and debris, making it easier for subsequent operations.

[0043] Please see Figure 1-3 The processing box 2 is equipped with a cutting chamber 29 inside. The upper part of the cutting chamber 29 is equipped with a moving adjustment device 37. The lower part of the moving adjustment device 37 is equipped with a cutting frame 38, which can move in multiple directions through the moving adjustment device 37. The lower part of the cutting frame 38 is equipped with a cutting blade 39. The lower part of the cutting chamber 29 is equipped with a cutting base 42. The upper part of the cutting base 42 is equipped with a cutting transmission device 41. The cutting base 42 is equipped with a coolant pump 43 inside. The two sides of the cutting chamber 29 are equipped with nozzles 40. The two sides of the outer wall of the processing box 2 are equipped with cooling pipes 7, which are connected between the nozzles 40 and the coolant pump 43, to perform cutting operations on materials such as thick copper plates.

[0044] Please see Figure 1-3 The processing box 2 is equipped with a fine cleaning chamber 30 inside. The top of the fine cleaning chamber 30 is equipped with a fine cleaning water tank 32. The bottom of the processing box 2 is equipped with a fine cleaning turnover box 35. The top of the fine cleaning turnover box 35 is equipped with a cleaning transmission device 34. Two cleaning transmission devices 34 are provided and symmetrically fixed on both sides of the top of the fine cleaning turnover box 35. Fine cleaning nozzles 33 are provided at the bottom of the fine cleaning water tank 32 and the top of the fine cleaning turnover box 35. The fine cleaning water pump 36 is installed inside the fine cleaning turnover box 35. A fine cleaning pipe 8 is provided on one side of the outer wall of the processing box 2. The fine cleaning pipe 8 is connected between the fine cleaning water pump 36 and the fine cleaning water tank 32 to clean the surface residue and dust of the cut thick copper plate and the required materials.

[0045] Please see Figure 1-3 A cleaning chamber 31 is provided on one side of the processing box 2. A second electric push rod 26 is provided at the upper end of the cleaning chamber 31. A cleaning wheel 27 is provided at the top of the inside of the cleaning chamber 31 and is connected to the second electric push rod 26. A cleaning transmission device 28 is provided inside the cleaning chamber 31 to wipe the moisture and dust off the surface of the thick copper plate and the required material, so as to carry out the stacking operation.

[0046] Please see Figure 1-3 The surface of the cleaning transfer device 28 is equipped with an absorbent pad, which can effectively wipe the moisture off the thick copper plate and the required materials.

[0047] Please see Figure 2-4 The bottom of the rotating transmission device 13 is provided with a rotating device 9, and the upper end of the rotating device 9 is provided with a receiving base 10. The receiving base 10 rotates through the rotating structure inside the rotating device 9 by CNC control. The upper end of the receiving base 10 is provided with a support rod 14, and the support rod 14 is connected to the rotating transmission device 13. By rotating the rotating device 9 at the bottom of the rotating transmission device 13 through CNC control, the required materials and thick copper plates can be transported in an orderly manner to the interior of the stacking box 3 for stacking.

[0048] Please refer to 1-5. A hydraulic device 16 is installed at the top of the interior of the stacking box 3. A hydraulic connecting rod 17 is installed at the bottom of the hydraulic device 16. A pressure plate 18 is installed at the bottom of the hydraulic connecting rod 17. A lifting device 19 is installed at the bottom of the interior of the stacking box 3. A lifting rod 20 is installed at the top of the lifting device 19. A stacking platform 21 is installed at the top of the lifting rod 20. A first baffle 22 is installed at the top of the stacking platform 21, and two first baffles 22 are symmetrically arranged at the top of the stacking platform 21. On both sides, a second baffle 25 is provided on the upper side of the stacking platform 21. A first electric push rod 23 is provided inside the stacking platform 21. The upper end of the first electric push rod 23 is fixedly connected to the bottom end of the second baffle 25. The second baffle 25 moves up and down through the first electric push rod 23. A small transmission wheel 24 is provided at the upper end of the stacking platform 21. A transmission wheel 15 is provided on the outer side of the stacking box 3. Each time a material is conveyed into the lifting device 19, it will descend one layer, so that the materials can be stacked together smoothly.

[0049] Please see Figure 1 The coarse cleaning frame 1, the first conveying device 12, and the processing box 2 are each provided with three parts, and the outlet of the processing box 2 corresponds to the three positions of the rotating conveying device 13. The rotating device 9 at the bottom of the rotating conveying device 13 can be rotated by CNC control to orderly transport the required materials and thick copper plates into the interior of the stacking box 3 for stacking.

[0050] Please see Figure 1-5 The first transmission device 12, the cutting transmission device 41, the cleaning transmission device 34, the cleaning transmission device 28, the cleaning wheel 27, the rotating device 9, the transmission wheel 15 and the small transmission wheel 24 are all managed and operated by a unified program through numerical control, and can be automated in an orderly manner.

[0051] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A method for laminating thick copper plates using aluminum foil voltage production, characterized in that, Includes the following steps: Step 1: First, place the thick copper plate in the coarse cleaning frame (1), and transport the thick copper plate forward through the coarse cleaning conveyor (46). At the same time, turn on the coarse cleaning nozzle (45), and clean water is sprayed from the coarse cleaning water tank (44) through the coarse cleaning nozzle (45) onto the thick copper plate to perform the first step of cleaning. The cleaned water then flows down through both sides into the cleaning turnover box (47) to complete the circulation, thereby cleaning the dust on the surface of the thick copper plate for subsequent processing. Step 2: The thick copper plate is conveyed to the first conveyor (12) through the coarse cleaning conveyor (46). The fixing rods (11) on both sides of the first conveyor (12) can align the thick copper plate. At the same time, the upper inner side of the fixing rod (11) is provided with a baffle to prevent the thick copper plate from falling off. Step 3: The thick copper plate is transported to the cutting chamber (29) inside the processing box (2) through the first transmission device (12), and then to the cutting transmission device (41) inside the cutting chamber (29). At this time, the cutting transmission device (41) is in a stopped state. The cutting frame (38) is started to cut the required material. The cutting frame (38) can be moved in multiple directions through the moving adjustment device (37). At the same time, the coolant pump (43) is started to transport the coolant inside the cutting base (42) from the cooling pipe (7) to the nozzle (40) through the coolant pump (43). The coolant is sprayed out through the nozzle (40) to cool down the thick copper plate being cut. The cleaned coolant enters the interior of the cutting base (42) along both sides to complete the circulation. After the thick copper plate is cut, the cutting transmission device (41) is started to transport the cut thick copper plate to the fine cleaning chamber (30). Step 4: The thick copper plate is conveyed to the cleaning transmission device (34). The cleaning transmission device (34) is set on both sides inside the fine cleaning chamber (30) to leave space at the bottom of the thick copper plate for easy cleaning. At this time, the cleaning transmission device (34) is in a stopped state. At the same time, the fine cleaning nozzles (33) at the top and bottom are started. Clean water is sprayed out from the fine cleaning nozzles (33) through the fine cleaning water tank (32) and the fine cleaning turnover box (35) to thoroughly clean the top and bottom of the thick copper plate. The cleaned water enters the fine cleaning turnover box (35) through both sides and is transported from the fine cleaning pipe (8) to the fine cleaning water tank (32) by the fine cleaning water pump (36) to complete the circulation. Step 5: The cleaned thick copper plate is transported to the cleaning conveyor (28). The surface of the cleaning conveyor (28) is equipped with a water-absorbing pad. At the same time, the second electric push rod (26) is activated to push the cleaning wheel (27) downward, so that the surface of the cleaning wheel (27) contacts the surface of the thick copper plate for cleaning. While the thick copper plate moves forward through the cleaning conveyor (28), the cleaning wheel (27) wipes the water off the surface of the thick copper plate. At the same time, the water-absorbing pad on the surface of the cleaning conveyor (28) can wipe the bottom of the thick copper plate dry. Step 6: The dried thick copper plate is transported to the rotating transmission device (13), and then the rotating device (9) at the bottom of the rotating transmission device (13) aligns the thick copper plate with the entrance of the stacking box (3) for transmission. Since three processing boxes (2) and three conveying structures are set up respectively, and the three processing boxes (2) are set to different processing materials, the outlets of the three processing boxes (2) correspond to the three positions of the rotating transmission device (13) respectively, so that the rotating transmission device (13) can be rotated to the outlet of the corresponding processing box (2) and aligned through the rotating device (9), and then collected and transported in the required order. At the same time, each conveying structure is controlled to stop and start uniformly through the CNC device. Step 7: The thick copper plate and the required materials are sequentially fed into the stacking box (3). Each time a material is fed in, the lifting device (19) will descend one layer, driving the stacking table (21) to descend, so that when the next material is fed in, it can be stacked on the top of the previous material. The thick copper plate and other required materials are aligned by the small transmission wheel (24) against the sides of the first baffle (22) and the side of the second baffle (25). The hydraulic device (16) is started to push the pressure plate (18) downward to squeeze and align with the thick copper plate and other required materials. Then the first electric push rod (23) is started and retracted downward to drive the second baffle (25) to descend and retract into the stacking table (21). At the same time, the small transmission wheel (24) is started to transport the squeezed thick copper plate and other required materials to the hot and cold press (4) for hot and cold pressing. The finished product can be obtained after coming out of the hot and cold press (4). One method for producing thick copper plates using aluminum foil voltage lamination includes a processing box (2), a first transmission device (12) at the front end of the processing box (2), several fixing rods (11) on both sides of the first transmission device (12), a coarse cleaning frame (1) at the front end of the first transmission device (12), a rotating transmission device (13) at the rear end of the processing box (2), a lamination box (3) at the rear end of the rotating transmission device (13), a hot and cold press (4) at the rear end of the lamination box (3), and a finished product table (5) at the rear end of the hot and cold press (4).

2. The method for laminating thick copper plates using aluminum foil voltage production according to claim 1, characterized in that: The coarse cleaning frame (1) is provided with a coarse cleaning water tank (44) at its upper end, and a coarse cleaning nozzle (45) is provided at the bottom end of the coarse cleaning water tank (44). The coarse cleaning turnover box (47) is provided at the bottom end of the coarse cleaning frame (1). A coarse cleaning transmission device (46) is provided at the upper end of the cleaning turnover box (47). The coarse cleaning transmission device (46) is fixedly installed at the upper end of the cleaning turnover box (47) by two side brackets. A coarse cleaning water pump (48) is provided inside the cleaning turnover box (47). A coarse cleaning pipe (6) is provided on the outer wall of the coarse cleaning frame (1). One end of the coarse cleaning pipe (6) is connected to the coarse cleaning water pump (48), and the other end of the coarse cleaning pipe (6) is connected to the coarse cleaning water tank (44).

3. The method for laminating thick copper plates using aluminum foil voltage production according to claim 1, characterized in that: The processing box (2) is equipped with a cutting chamber (29) inside. The upper part of the cutting chamber (29) is equipped with a moving adjustment device (37). The bottom of the moving adjustment device (37) is equipped with a cutting frame (38). The cutting frame (38) can move in multiple directions through the moving adjustment device (37). The bottom of the cutting frame (38) is equipped with a cutting blade (39). The bottom of the cutting chamber (29) is equipped with a cutting base (42). The upper part of the cutting base (42) is equipped with a cutting transmission device (41). The cutting base (42) is equipped with a coolant pump (43) inside. The two sides of the inside of the cutting chamber (29) are equipped with nozzles (40). The two sides of the outer wall of the processing box (2) are equipped with cooling pipes (7). The cooling pipes (7) are connected between the nozzles (40) and the coolant pump (43).

4. The method for laminating thick copper plates using aluminum foil voltage production according to claim 1, characterized in that: The processing box (2) is equipped with a fine cleaning chamber (30) inside. The fine cleaning water tank (32) is installed at the top of the fine cleaning chamber (30). The fine cleaning turnover box (35) is installed at the bottom of the processing box (2). The fine cleaning turnover box (35) is equipped with a cleaning transmission device (34) at the top. Two cleaning transmission devices (34) are installed and symmetrically fixed on both sides of the top of the fine cleaning turnover box (35). Fine cleaning nozzles (33) are installed at the bottom of the fine cleaning water tank (32) and the top of the fine cleaning turnover box (35). A fine cleaning water pump (36) is installed inside the fine cleaning turnover box (35). A fine cleaning pipe (8) is installed on one side of the outer wall of the processing box (2). The fine cleaning pipe (8) is connected between the fine cleaning water pump (36) and the fine cleaning water tank (32).

5. The method for laminating thick copper plates using aluminum foil voltage production according to claim 1, characterized in that: A cleaning chamber (31) is provided on one side of the processing box (2). A second electric push rod (26) is provided at the upper end of the cleaning chamber (31). A cleaning wheel (27) is provided at the top of the interior of the cleaning chamber (31), and the cleaning wheel (27) is connected to the second electric push rod (26). A cleaning transmission device (28) is provided inside the cleaning chamber (31).

6. The method for laminating thick copper plates using aluminum foil voltage production according to claim 5, characterized in that: The surface of the cleaning transfer device (28) is provided with an absorbent pad.

7. The method for laminating thick copper plates using aluminum foil voltage production according to claim 1, characterized in that: The bottom end of the rotating transmission device (13) is provided with a rotating device (9), the upper end of the rotating device (9) is provided with a receiving base (10), and the receiving base (10) rotates by CNC control of the rotating structure inside the rotating device (9). The upper end of the receiving base (10) is provided with a support rod (14), and the support rod (14) is connected to the rotating transmission device (13).

8. The method for laminating thick copper plates using aluminum foil voltage production according to claim 1, characterized in that: The stacking box (3) is equipped with a hydraulic device (16) at its top interior. A hydraulic connecting rod (17) is located at the bottom of the hydraulic device (16). A pressure plate (18) is located at the bottom of the hydraulic connecting rod (17). A lifting device (19) is located at the bottom interior of the stacking box (3). A lifting rod (20) is located at the top of the lifting device (19). A stacking platform (21) is located at the top of the lifting rod (20). A first baffle (22) is located at the top of the stacking platform (21). Two baffles (25) are provided on the upper sides of the stacking platform (21) and symmetrically arranged on both sides. A first electric push rod (23) is provided inside the stacking platform (21). The upper end of the first electric push rod (23) is fixedly connected to the bottom end of the second baffle (25), and the second baffle (25) moves up and down through the first electric push rod (23). A small transmission wheel (24) is provided at the upper end of the stacking platform (21), and a transmission wheel (15) is provided on the outer side of the stacking box (3).

9. The method for laminating thick copper plates using aluminum foil voltage production according to claim 8, characterized in that: The coarse cleaning frame (1), the first transmission device (12), and the processing box (2) are all provided in three parts, and the outlet of the processing box (2) corresponds to the three positions of the rotating transmission device (13).

10. The method for laminating thick copper plates using aluminum foil voltage production according to claim 8, characterized in that: The first transmission device (12), the cutting transmission device (41), the cleaning transmission device (34), the cleaning transmission device (28), the cleaning wheel (27), the rotating device (9), the transmission wheel (15), and the small transmission wheel (24) are all operated under a unified program management system through numerical control.

Images