Copper-clad aluminum cladding machine device

Abstract

The invention discloses a copper-clad aluminum cladding machine device which comprises a cladding machine body and a feeding assembly, the top of the cladding machine body is fixedly connected with a pair of side plates, and a transverse plate is fixedly connected between the side plates on the two sides. In the actual use process, in order to ensure accurate butt joint of an aluminum cable and a copper strip, a rotating handle is used for adjusting the position of a threaded rod, the threaded rod is fixed to the needed position through a nut, the threaded rod is rotated to drive a connecting frame to move, movement of the connecting frame further pushes a sliding block in a fixing column to move downwards, and the sliding block slides in a sliding groove; the upper rolling wheel is connected with the inner rod, the upper rolling wheel can synchronously move downwards through downward movement of the sliding block, the lower rolling wheel is matched with the upper rolling wheel, it is ensured that the aluminum cable is kept stable in the coating process and is prevented from shaking or shifting, even coating of a copper strip is ensured through the matching, noise and flaws caused by instability of the aluminum cable are effectively reduced, and therefore the coating quality is improved.

Description

Technical Field

[0001] The invention relates to the technical field of cladding machines, in particular to a copper-clad aluminum cladding machine device. Background Art

[0002] The copper-clad aluminum coating machine is a device used to evenly coat the copper layer on the aluminum wire or aluminum rod. The working principle of this device involves several key steps. First, the aluminum wire or aluminum rod and the copper strip (or copper wire) are prepared to ensure that their surfaces are clean and free of oil or oxide. Next, the aluminum material is usually preheated, which is completed by a heating device to reduce the contact resistance between copper and aluminum and improve the coating effect. During the coating process, the aluminum wire or aluminum rod and the copper strip are fed into the coating machine. At this time, the rollers or molds inside the coating machine will apply a certain amount of mechanical pressure and temperature to evenly fit the copper strip to the surface of the aluminum material. This process requires precise control to ensure uniform coverage of the copper layer and a firm bond with the aluminum material;

[0003] In the prior art, common aluminum cables and copper tapes are prone to inaccurate docking and uneven coating during coating. At the same time, due to the different thicknesses of aluminum cables during coating, the existing equipment has a relatively single positioning component for aluminum cables and can only unilaterally position one type of aluminum cable, which causes shaking when processing different aluminum cables, thereby causing imaging, affecting the working environment, and reducing the quality of the final product and production efficiency. In order to solve this technical problem, the present invention proposes a copper-clad aluminum coating machine device. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In the prior art, common aluminum cables and copper tapes are prone to inaccurate docking and uneven coating during coating. At the same time, due to the different thicknesses of aluminum cables during coating, the existing equipment has a relatively single positioning component for aluminum cables and can only unilaterally position one type of aluminum cable, which causes shaking when processing different aluminum cables, thereby causing imaging, affecting the working environment, and reducing the quality of the final product and production efficiency. In order to solve this technical problem, the present invention proposes a copper-clad aluminum coating machine device.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical scheme: a copper-clad aluminum cladding machine device, comprising a cladding machine body and a feeding assembly, wherein a pair of side plates are fixedly connected to the top of the cladding machine body, a cross plate is fixedly connected between the side plates on both sides, and three nuts are fixedly connected inside the cross plate, each of the nuts is threadedly connected with a threaded rod, the upper end of each threaded rod is fixedly connected to a rotating handle, and the bottom end of each threaded rod is rotatably connected to a connecting frame. At the same time, three pairs of fixed columns are fixedly connected to the top of the cladding machine body, each of the fixed columns is provided with a sliding groove, and at the same time, a rotating rod is rotatably connected to the bottom of each fixed column, and a lower roller is fixedly connected to the outer wall of the rotating rod, and a slider is slidably connected in each of the sliding grooves, an inner rod is rotatably connected between the sliders on both sides, and the outer wall of the inner rod is fixedly connected to the upper roller. At the same time, the slider is fixedly connected to the bottom end of the connecting frame, and the connecting frame is slidably connected in the sliding groove.

[0008] Preferably, an aluminum cable is arranged inside the feeding assembly, and a copper belt is arranged inside the feeding assembly, and both the aluminum cable and the copper belt pass through between the upper roller and the lower roller.

[0009] Preferably, the feeding assembly is rotatably connected to an inner column, and the outer wall of the inner column is fixedly connected to a copper belt roller. At the same time, the copper belt is wound around the outer wall of the copper belt roller, and the copper belt passes through the feeding assembly and extends to the outside of the feeding assembly.

[0010] Preferably, a bracket is fixedly connected to the outer wall below the feeding assembly, a fixing frame is fixedly connected to the other end of the bracket, and a pair of cleaning cloths are fixedly connected inside the fixing frame, and the copper belt is slidably connected between the cleaning cloths on both sides.

[0011] Preferably, a connecting plate is fixedly connected to the upper outer wall of the feeding assembly, a dust cleaning cylinder is fixedly connected to the bottom of the other end of the connecting plate, and an aluminum cable is slidably connected to the inside of the dust cleaning cylinder.

[0012] Preferably, a heating box is fixedly connected to the top of the coating machine body, two pairs of heating rods are arranged inside the heating box, and an aluminum cable passes through the heating box and extends to the outside.

[0013] Preferably, a cooling box is fixedly connected to the top of the coating machine body, a connecting sleeve is fixedly connected to the inside of the cooling box, a water pipe is wound around the outside of the connecting sleeve, and a circulation valve is fixedly connected to the other end of the water pipe, a connecting pipe is fixedly connected to the other end of the circulation valve, and an aluminum cable passes through the cooling box and the connecting sleeve and extends to the outside.

[0014] Preferably, the coating machine body and the bottom of the feeding assembly are both fixedly connected with two pairs of universal wheels, and the coating machine body and the bottom of the feeding assembly are both fixedly connected with two pairs of electric telescopic rods.

[0015] (III) Beneficial effects

[0016] The present invention provides a copper-clad aluminum coating machine device. It has the following beneficial effects:

[0017] (1) In order to ensure the accurate docking of the aluminum cable and the copper strip, the handle is used to adjust the position of the threaded rod. The threaded rod is fixed at the desired position by a nut. Turning the threaded rod will drive the connecting frame to move, and the movement of the connecting frame further pushes the slider in the fixed column to move downward. The slider slides in the slide groove and connects with the inner rod. Through the downward movement of the slider, the upper roller will move downward synchronously to form a precise guide system. The lower roller cooperates with the upper roller to ensure that the aluminum cable remains stable during the coating process and prevents it from shaking or shifting. This cooperation not only ensures the uniform coating of the copper strip, but also effectively reduces the noise and defects caused by the instability of the aluminum cable, thereby improving the coating quality. Through the coordinated work of these components, the coating machine can efficiently coat the copper strip onto the aluminum cable, achieving high-quality copper-clad aluminum products while ensuring stability and precision in the production process.

[0018] (2) When the copper tape passes through the fixing frame, it will first contact the cleaning cloth inside the fixing frame. The cloth effectively removes dust and impurities on the surface of the copper tape, ensuring that the copper tape is clean and pollution-free during the coating process. When the aluminum cable passes through the cleaning cylinder under the connecting plate, it will also be cleaned. The cleaning cylinder removes oil and oxides on the surface of the aluminum cable through airflow or other cleaning means to ensure that the surface of the aluminum cable is smooth, creating good conditions for the subsequent coating process. This combination solves the surface contamination problem of the aluminum cable and copper tape during the coating process, and prevents poor adhesion or coating defects caused by surface impurities. By effectively cleaning the surface of the copper tape and aluminum cable, the coating process can achieve higher quality standards and ensure good adhesion and consistency between the copper tape and the aluminum cable. This precise combination not only improves the performance and reliability of the final product, but also improves production efficiency and reduces failures and waste in the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the overall front view structure of the present invention;

[0021] Figure 3 It is a schematic diagram of the top view structure of the present invention;

[0022] Figure 4 This is a schematic diagram of the bottom structure of the horizontal plate of the present invention;

[0023] Figure 5 It is a schematic diagram of the top structure of the coating machine body of the present invention;

[0024] Figure 6 It is a schematic diagram of the external structure of the feeding assembly of the present invention.

[0025] In the figure: 1. Coating machine body; 2. Side plate; 3. Horizontal plate; 4. Feeding assembly; 5. Aluminum cable; 6. Copper belt; 7. Turning handle; 8. Threaded rod; 9. Nut; 10. Connecting frame; 11. Fixed column; 12. Turning rod; 13. Lower roller; 14. Slide; 15. Sliding block; 16. Inner rod; 17. Upper roller; 18. Heating box; 19. Heating rod; 20. Cooling box; 21. Connecting sleeve; 22. Water pipe; 23. Connecting pipe; 24. Circulation valve; 25. Copper belt roller; 26. Inner column; 27. Bracket; 28. Fixed frame; 29. ​​Cleaning cloth; 30. Connecting plate; 31. Cleaning cylinder; 32. Universal wheel; 33. Electric telescopic rod. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0027] See also Figure 1-6 , the present invention provides a technical solution:

[0028] Embodiment 1: A copper-clad aluminum coating machine device comprises a coating machine body 1 and a feeding assembly 4, wherein a pair of side plates 2 are fixedly connected to the top of the coating machine body 1, a cross plate 3 is fixedly connected between the side plates 2 on both sides, three nuts 9 are fixedly connected inside the cross plate 3, each nut 9 is threadedly connected to a threaded rod 8, each threaded rod 8 is fixedly connected to a rotating handle 7 at the upper end, each threaded rod 8 is rotatably connected to a connecting frame 10 at the bottom end, and three pairs of fixed columns 11 are fixedly connected to the top of the coating machine body 1, each fixed column 11 is provided with a slide groove 14, and each fixed column 11 is rotatably connected to a rotating rod 12 at the bottom, and the outer wall of the rotating rod 12 is fixedly connected to a lower roller 13, each A slider 15 is slidably connected in each slide groove 14, an inner rod 16 is rotatably connected between the sliders 15 on both sides, and an upper roller 17 is fixedly connected to the outer side wall of the inner rod 16, and the slider 15 is fixedly connected to the bottom end of the connecting frame 10, and the connecting frame 10 is slidably connected in the slide groove 14, an aluminum cable 5 is arranged inside the feeding component 4, and a copper belt 6 is arranged inside the feeding component 4, and the aluminum cable 5 and the copper belt 6 both pass through between the upper roller 17 and the lower roller 13, an inner column 26 is rotatably connected inside the feeding component 4, and a copper belt roller 25 is fixedly connected to the outer side wall of the inner column 26, and the copper belt 6 is wound around the outer wall of the copper belt roller 25, and the copper belt 6 passes through the feeding component 4 and extends to the outside of the feeding component 4.

[0029] In the process of coating the outer wall of the aluminum cable 5 with the copper tape 6, first, the copper tape 6 on the copper tape roller 25 and the aluminum cable 5 at the output end of the feeding assembly 4 are passed through the side plate 2 and placed on the lower roller 13. According to the diameter of the aluminum cable 5, the setting of the equipment needs to be adjusted. At this time, by rotating the rotating handle 7 on the horizontal plate 3, the threaded rod 8 is driven to rotate. The threaded rod 8 moves downward under the restriction of the nut 9, and this movement causes the connecting frame 10 to move downward. The movement of the connecting frame 10 further pushes the slider 15 in the fixed column 11 to move downward, and the slider 15 slides in the slide groove 14, and drives the upper roller 17 on the inner rod 16 to move downward synchronously. The upper roller 17 and the lower roller 13 work together to accurately position the aluminum cable 5, thereby preventing the aluminum cable from shaking during the coating process and reducing noise. This precise positioning not only reduces environmental noise, but also effectively protects the aluminum cable 5, ensuring the coating quality of the copper tape 6 and the stability of the process.

[0030] Embodiment 2: The difference between this embodiment and embodiment 1 is that, a bracket 27 is fixedly connected to the outer wall below the feeding assembly 4, a fixing frame 28 is fixedly connected to the other end of the bracket 27, and a pair of dust cleaning cloths 29 are fixedly connected inside the fixing frame 28, and the copper belt 6 is slidably connected between the dust cleaning cloths 29 on both sides, a connecting plate 30 is fixedly connected to the outer wall above the feeding assembly 4, a dust cleaning cylinder 31 is fixedly connected to the bottom of the other end of the connecting plate 30, and the aluminum cable 5 is slidably connected inside the dust cleaning cylinder 31, a heating box 18 is fixedly connected to the top of the coating machine body 1, and two pairs of heating rods 19 are arranged inside the heating box 18, and the same At the same time, the aluminum cable 5 passes through the heating box 18 and extends to the outside, the top of the coating machine body 1 is fixedly connected to the cooling box 20, the inside of the cooling box 20 is fixedly connected to the connecting sleeve 21, and a water pipe 22 is wound around the outside of the connecting sleeve 21, and the other end of the water pipe 22 is fixedly connected to a circulation valve 24, and the other end of the circulation valve 24 is fixedly connected to a connecting pipe 23, and the aluminum cable 5 passes through the cooling box 20 and the connecting sleeve 21 and extends to the outside, the coating machine body 1 and the feeding assembly 4 are fixedly connected to two pairs of universal wheels 32 at the bottom, and the coating machine body 1 and the feeding assembly 4 are fixedly connected to two pairs of electric telescopic rods 33 at the bottom.

[0031] During the feeding process of the copper belt 6, the copper belt is first cleaned on the surface by a cleaning cloth 29 inside the fixing frame 28 to remove potential dust and contaminants. At the same time, the aluminum cable 5 is processed by a cleaning cylinder 31 under the connecting plate 30 to ensure that its surface is completely clean and free of oil or oxides, which helps to ensure good adhesion between the copper layer and the aluminum cable. During the processing, the aluminum cable 5 is preheated by the heating box 18, and the heat is transferred by the heating rod 19 to reduce the contact resistance between copper and aluminum, thereby improving the quality of the coating. After heating, the aluminum cable 5 will enter the cooling box 20 and be quickly cooled by the refrigerant in the water pipe 22. The opening of the circulation valve 24 promotes the circulation of the refrigerant, so that the aluminum cable 5 is quickly cooled to solidify the combination of the copper layer and the aluminum cable, thereby improving the overall quality and work efficiency of the copper-clad aluminum. The equipment is equipped with universal wheels 32 for easy movement, and provides stable fixed support through the electric telescopic rod 33 to ensure the stability and accuracy of the equipment during operation.

[0032] Working principle: when the staff needs to wrap the copper tape 6 on the outer wall of the aluminum cable 5, first, the copper tape 6 on the copper tape roller 25 and the aluminum cable 5 at the output end of the feeding assembly 4 are simultaneously passed through the side plate 2 and placed on the lower roller 13. At this time, the equipment needs to be adjusted according to the diameter of the aluminum cable 5. At this time, the rotating handle 7 on the horizontal plate 3 is turned, and the threaded rod 8 is driven to rotate under the rotation of the rotating handle 7. At this time, the threaded rod 8 is limited by the nut 9, so that the threaded rod 8 rotates downward. When the threaded rod 8 moves downward, it will push the connecting frame 10 to move downward. When the connecting frame 10 moves, it will push the slider 15 in the fixed column 11 to move downward, and the slider 15 is limited in the slide groove 14. When the slider 15 moves downward, it will drive the upper roller 17 on the inner rod 16 to move downward together, and cooperate with the lower roller 13 to position the aluminum cable 5 to prevent the aluminum cable 5 from shaking and generating noise, thereby To reduce pollution to the environment and protect the aluminum cable 5, when the copper belt 6 is fed, it will be cleaned by a pair of cleaning cloths 29 in the fixed frame 28, and the aluminum cable 5 will be cleaned by the cleaning cylinder 31 under the connecting plate 30 to ensure that their surfaces are clean and free of oil or oxides, thereby ensuring the quality of copper-clad aluminum. During processing, it must be preheated in the heating box 18 and heat is transferred through the heating rod 19 to reduce the contact resistance between copper and aluminum and improve the coating quality. After cooling in the cooling box 20, the aluminum cable 5 is cooled by the refrigerant in the water pipe 22, and the circulation valve 24 is opened at the same time to achieve the circulation effect. Through their cooperation, the temperature of the aluminum cable 5 after processing is quickly reduced to solidify the combination of the copper layer and the aluminum material, thereby improving work efficiency. At the same time, the equipment is moved by the universal wheel 32 and fixedly supported by starting the electric telescopic rod 33.

[0033] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A copper-clad aluminum coating machine device, characterized in that: The invention comprises a coating machine body (1) and a feeding assembly (4), wherein a pair of side panels (2) are fixedly connected to the top of the coating machine body (1), a horizontal panel (3) is fixedly connected between the side panels (2) on both sides, three nuts (9) are fixedly connected inside the horizontal panel (3), each of the nuts (9) is threadedly connected to a threaded rod (8), the upper end of each threaded rod (8) is fixedly connected to a rotating handle (7), the lower end of each threaded rod (8) is rotatably connected to a connecting frame (10), and three pairs of fixed columns (11) are fixedly connected to the top of the coating machine body (1), each A slide groove (14) is provided inside the fixed column (11), and a rotating rod (12) is rotatably connected to the bottom of each fixed column (11), and a lower roller (13) is fixedly connected to the outer wall of the rotating rod (12), and a slider (15) is slidably connected in each slide groove (14), an inner rod (16) is rotatably connected between the sliders (15) on both sides, and an upper roller (17) is fixedly connected to the outer wall of the inner rod (16), and the slider (15) is fixedly connected to the bottom end of the connecting frame (10), and the connecting frame (10) is slidably connected in the slide groove (14).

2. A copper-clad aluminum coating machine device according to claim 1, characterized in that: An aluminum cable (5) is arranged inside the feeding assembly (4), and a copper belt (6) is also arranged inside the feeding assembly (4). Both the aluminum cable (5) and the copper belt (6) pass through between the upper roller (17) and the lower roller (13).

3. A copper-clad aluminum coating machine device according to claim 1, characterized in that: The feeding assembly (4) is rotatably connected to an inner column (26), and the outer wall of the inner column (26) is fixedly connected to a copper belt roller (25). At the same time, the copper belt (6) is wound around the outer wall of the copper belt roller (25), and the copper belt (6) passes through the feeding assembly (4) and extends to the outside of the feeding assembly (4).

4. A copper-clad aluminum coating machine device according to claim 3, characterized in that: A bracket (27) is fixedly connected to the outer wall below the feeding assembly (4), a fixing frame (28) is fixedly connected to the other end of the bracket (27), and a pair of cleaning cloths (29) are fixedly connected inside the fixing frame (28), and the copper belt (6) is slidably connected between the cleaning cloths (29) on both sides.

5. The copper-clad aluminum coating machine device according to claim 1, characterized in that: A connecting plate (30) is fixedly connected to the upper outer wall of the feeding assembly (4), a dust cleaning cylinder (31) is fixedly connected to the bottom of the other end of the connecting plate (30), and the aluminum cable (5) is slidably connected inside the dust cleaning cylinder (31).

6. The copper-clad aluminum cladding machine device according to claim 1, characterized in that: A heating box (18) is fixedly connected to the top of the coating machine body (1), and two pairs of heating rods (19) are arranged inside the heating box (18). At the same time, the aluminum cable (5) passes through the heating box (18) and extends to the outside.

7. The copper-clad aluminum coating machine device according to claim 1, characterized in that: The top of the coating machine body (1) is fixedly connected to a cooling box (20), the interior of the cooling box (20) is fixedly connected to a connecting sleeve (21), a water pipe (22) is wound around the outside of the connecting sleeve (21), the other end of the water pipe (22) is fixedly connected to a circulation valve (24), the other end of the circulation valve (24) is fixedly connected to a connecting pipe (23), and the aluminum cable (5) passes through the cooling box (20) and the connecting sleeve (21) and extends to the outside.

8. The copper-clad aluminum cladding device according to claim 1, characterized in that: The coating machine body (1) and the bottom of the feeding assembly (4) are both fixedly connected with two pairs of universal wheels (32), and the coating machine body (1) and the bottom of the feeding assembly (4) are both fixedly connected with two pairs of electric telescopic rods (33).

Images