Aluminum-clad copper-clad production line

Abstract

The invention relates to an aluminum-clad copper cladding production line, and relates to the technical field of aluminum-clad copper production lines, the aluminum-clad copper cladding production line comprises an aluminum rod pay-off rack, a first guide frame, a first roller type straightening machine, an aluminum rod cleaning box and a second roller type straightening machine, and the first guide frame is arranged on one side of the aluminum rod pay-off rack; in the aluminum clad copper production process, copper wires and aluminum rods are synchronously treated, and the aluminum rods are treated through the aluminum rod pay-off rack, the first guide frame, the first roller type straightening machine, the aluminum rod cleaning box, the second roller type straightening machine and the hydraulic tension device; copper wires are processed through a pay-off machine, an oil pressure buffer, a fourth guide frame, a third roller type straightening machine, a copper wire cleaning box and a fourth roller type straightening machine, aluminum-clad copper production is conducted on the copper wires and aluminum rods through a hydraulic cladding machine, a control electric cabinet, a sweeping and cooling device, a second guide frame, a traction machine, a third guide frame and a winding machine, and the aluminum-clad copper working steps are completed. And the copper wires and the aluminum rods are processed synchronously, and the working efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of aluminum-clad copper production lines, and in particular, to an aluminum-clad copper coating production line. Background Art

[0002] An aluminum-clad copper production line is a device and process system for producing aluminum-clad copper wires. The production process mainly includes raw material selection - copper core preparation - aluminum layer coating - curing treatment - surface treatment; the production equipment mainly includes a continuous extrusion coating production line and a bimetal synchronous deformation wire production line. Among them, the principle of continuous extrusion is that the concave groove walls on the extrusion wheel grooves and the fan-shaped curved surface of the extrusion cavity form a closed space. Due to the rotation of the extrusion wheel, the entering metal blank generates friction by contacting the above four surfaces, causing the blank to gradually rise from room temperature to the plastic processing temperature. The metal undergoes plastic flow in the extrusion wheel grooves and enters the mold under the extrusion force provided by the two side surfaces of the grooves, realizing continuous extrusion. First, in the prior art during the production process of aluminum-clad copper, not only the copper wire needs to be processed, but also the aluminum rod needs to be processed. And when synchronously processing the copper wire and the aluminum rod during the process, during the coating operation, it is necessary to avoid processing the copper wire or the aluminum rod separately first and then performing the aluminum-clad copper coating operation, which leads to cumbersome working steps and a long process time. At the same time, in the prior art, when cooling the coated aluminum-clad copper, it is generally cooled by air cooling, water cooling, or a mixture of air and mist. After the aluminum-clad copper is produced, its temperature is relatively high, and it is necessary to cool the aluminum-clad copper in a timely manner and also clean the surface of the aluminum-clad copper. Cooling first and then cleaning the aluminum-clad copper is likely to strengthen the connection between impurities and the surface of the aluminum-clad copper, which is not conducive to subsequent cleaning of the surface of the aluminum-clad copper. Summary of the Invention

[0003] The purpose of this application is to provide an aluminum-clad copper coating production line.

[0004] An aluminum-clad copper coating production line provided by this application adopts the following technical solutions: An aluminum-clad copper cladding production line includes an aluminum rod pay-off stand, a first guiding frame, a first roller straightening machine, an aluminum rod cleaning box, and a second roller straightening machine. A first guiding frame is arranged on one side of the aluminum rod pay-off stand, and a first roller straightening machine is arranged on the side of the first guiding frame away from the aluminum rod pay-off stand. An aluminum rod cleaning box is arranged on the side of the first roller straightening machine away from the first guiding frame, and a second roller straightening machine is arranged on the side of the aluminum rod cleaning box away from the first roller straightening machine. A hydraulic tension device is arranged on the side of the second roller straightening machine away from the aluminum rod cleaning box, and a hydraulic cladding machine is arranged on the side of the hydraulic tension device away from the second roller straightening machine. A control electric cabinet is arranged on the side of the hydraulic cladding machine away from the hydraulic tension device, and a cleaning and cooling device is arranged on one side of the control electric cabinet. A second guiding frame is arranged on the side of the cleaning and cooling device away from the hydraulic cladding machine, and a tractor is arranged on the side of the second guiding frame away from the cleaning and cooling device. A third guiding frame is arranged on the side of the tractor away from the second guiding frame, and a coiling machine is arranged on the side of the third guiding frame away from the tractor. A pay-off machine is arranged on one side of the aluminum rod pay-off stand, and an oil pressure buffer is arranged on one side of the pay-off machine. A fourth guiding frame is arranged on the side of the oil pressure buffer away from the pay-off machine, and a third roller straightening machine is arranged on the side of the fourth guiding frame away from the oil pressure buffer. A copper wire cleaning box is arranged on the side of the third roller straightening machine away from the fourth guiding frame, and a fourth roller straightening machine is arranged on the side of the copper wire cleaning box away from the third roller straightening machine.

[0005] By adopting the above technical solution, during the production process of aluminum-clad copper, the copper wire and the aluminum rod are processed synchronously. The aluminum rod is processed through the aluminum rod pay-off stand, the first guiding frame, the first roller straightening machine, the aluminum rod cleaning box, the second roller straightening machine, and the hydraulic tension device. The copper wire is processed through the pay-off machine, the oil pressure buffer, the fourth guiding frame, the third roller straightening machine, the copper wire cleaning box, and the fourth roller straightening machine. And the aluminum-clad copper production of the copper wire and the aluminum rod is carried out through the hydraulic cladding machine, the control electric cabinet, the cleaning and cooling device, the second guiding frame, the tractor, the third guiding frame, and the coiling machine, thereby completing the working steps of aluminum-clad copper, and processing the copper wire and the aluminum rod synchronously, thereby improving the working efficiency.

[0006] The cleaning and cooling device includes a first box body and a second box body. The inner cavity of the first box body is provided with the second box body. One side of the first box body is provided with a feed inlet, and the side of the first box body away from the feed inlet is provided with a discharge outlet. One side of the feed inlet is provided with a limiting rod, and one end of the limiting rod is snap-connected with a cleaning ring. Above the limiting rod is provided a driving motor. One side of the cleaning ring away from the feed inlet is provided with a first dust blowing component, and the side wall of the inner cavity of the second box body is provided with a second dust blowing component. The upper end face of the first box body is provided with a jetting component, and one side of the jetting component is provided with a water spraying component. The side end face of the second box body is provided with a through hole. The side end face of the first box body is connected with a closing door through a rotating shaft, and the bottom end face of the inner cavity of the first box body is provided with a collecting tank.

[0007] By adopting the above technical solution, the surface of the produced aluminum-clad copper is treated by the cleaning and cooling device. The produced aluminum-clad copper enters the inner cavity of the first box body through the feed inlet, and the surface of the produced aluminum-clad copper is treated by the cleaning ring. At the same time, the surface of the produced aluminum-clad copper is gas-sprayed and washed by the first dust blowing component to remove impurities and cool the produced aluminum-clad copper. Then, the produced aluminum-clad copper enters the inner cavity of the second box body through the through hole, and is cooled by the second dust blowing component. The cleaned impurities naturally fall inside the collecting tank to facilitate the centralized collection of impurities and water, thereby cleaning and cooling the produced aluminum-clad copper.

[0008] A circular chute is dug on the side end face of the cleaning ring, and teeth are arranged on the outer diameter surface of the cleaning ring. A cleaning brush is arranged in the inner cavity of the cleaning ring. The output end of the driving motor is provided with a driving gear. The feed inlet, the discharge outlet and the through hole are on the same horizontal line. The first dust blowing component includes a first angle adjustment mechanism and a gas nozzle. The second dust blowing component includes a second angle adjustment mechanism and a mixing nozzle. Three groups of the second dust blowing components are provided. The jetting component is composed of a protective cover, an air pump, a booster pump and a trachea. The water spraying component is composed of a water tank, a water pump and a water pipe.

[0009] By adopting the above technical solution, the cleaning ring is composed of a circular chute, teeth and a cleaning brush to facilitate the rotation of the cleaning ring, and the surface of the produced aluminum-clad copper is cleaned by the cleaning brush. At the same time, the output directions of the gas nozzle and the mixing nozzle are adjusted through the first angle adjustment mechanism in the first dust blowing component and the second angle adjustment mechanism in the second dust blowing component. At the same time, the jetting component is composed of a protective cover, an air pump, a booster pump and a trachea, and the water spraying component is composed of a water tank, a water pump and a water pipe. Then, the gas source and water source required by the gas nozzle and the mixing nozzle are provided through the jetting component and the water spraying component to clean and cool the surface of the produced aluminum-clad copper.

[0010] The second angle adjustment mechanism includes a rotating disk and a fixed plate. The bottom end surface of the rotating disk is provided with a fixed plate, and the bottom end surface of the fixed plate is provided with a bearing seat. The bearing seat is connected to a mixing nozzle through a bearing. One end of a hydraulic telescopic rod is connected to the side end surface of the fixed plate through a bearing seat, and the other end of the hydraulic telescopic rod is connected to the outer diameter surface of the mixing nozzle through a connecting rod. The first angle adjustment mechanism has the same structure as the second angle adjustment mechanism.

[0011] By adopting the above technical solution, the first angle adjustment mechanism and the second angle adjustment mechanism have the same structure. The second angle adjustment mechanism consists of a rotating disk, a fixed plate, a hydraulic telescopic rod, a connecting rod, a bearing, and a bearing seat. The rotating disk rotates to adjust the moving orientation of the fixed plate. When the length of the hydraulic telescopic rod changes, the hydraulic telescopic rod rotates through the bearing and the bearing seat with the fixed plate and the connecting rod, thereby facilitating the adjustment of the output directions of the gas nozzle and the mixing nozzle, and thus facilitating the cleaning and cooling of the surface of the produced aluminum-clad copper.

[0012] A water spray pipe is arranged in the inner cavity of the mixing nozzle, and a gas spray pipe is arranged above the water spray pipe. A mixing cavity is dug at one end of the water spray pipe and the gas spray pipe. The length of the water spray pipe is greater than the length of the gas spray pipe.

[0013] By adopting the above technical solution, a mixing cavity is jointly connected to one end of the water spray pipe and the gas spray pipe, and a one-way port is arranged on the contact surface between the water spray pipe and the gas spray pipe and the mixing cavity, that is, the water spray pipe and the gas spray pipe flow into the mixing cavity unidirectionally, and it is avoided that the water spray pipe and the gas spray pipe form a communicating structure through the mixing cavity, thereby facilitating the synchronous spraying of water and gas. And the length of the water spray pipe is greater than the length of the gas spray pipe to facilitate the spraying of water and gas, so as to facilitate the cleaning and cooling of the surface of the produced aluminum-clad copper.

[0014] Two sets of aluminum rod pay-off stands and first guide frames are provided, and the two sets of aluminum rod pay-off stands and first guide frames are arranged side by side. Two sets of aluminum rod cleaning boxes are provided, and the two sets of aluminum rod cleaning boxes are arranged between the first roll straightening machine and the second roll straightening machine. The first roll straightening machine, the second roll straightening machine, the third roll straightening machine, and the fourth roll straightening machine have the same model. The first guide frame and the second guide frame have the same structure.

[0015] By adopting the above technical solutions, two sets of aluminum rod pay-off stands and first guide frames are provided. Thus, during the production of aluminum clad copper, multiple sets of aluminum rods can be installed, which facilitates the placement of aluminum rods and also the extraction of aluminum rods. Moreover, the aluminum rods are straightened and cleaned by the first roller straightening machine, the aluminum rod cleaning box, and the second roller straightening machine. The models of the first roller straightening machine, the second roller straightening machine, the third roller straightening machine, and the fourth roller straightening machine are the same. At the same time, the first guide frame and the second guide frame have the same structure to guide the aluminum rods.

[0016] The control electric cabinet is electrically connected to the first roller straightening machine, the aluminum rod cleaning box, the second roller straightening machine, the hydraulic tension device, the hydraulic cladding machine, the cleaning and cooling device, the traction machine, the coiling machine, the pay-off machine, the fourth guide frame, the third roller straightening machine, the copper wire cleaning box, and the fourth roller straightening machine.

[0017] By adopting the above technical solutions, the control electric cabinet controls the operation of the first roller straightening machine, the aluminum rod cleaning box, the second roller straightening machine, the hydraulic tension device, the hydraulic cladding machine, the cleaning and cooling device, the traction machine, the coiling machine, the pay-off machine, the fourth guide frame, the third roller straightening machine, the copper wire cleaning box, and the fourth roller straightening machine, and at the same time plays a role in protecting the circuit.

[0018] The limiting rod and the circular sliding groove dug on the side end face of the cleaning ring form a sliding structure. The output end of the driving motor is engaged with the teeth on the outer diameter surface of the cleaning ring through the driving gear. The gas spray head and the air pipe are connected to the protective cover, the air pump, and the booster pump in the air jetting assembly to form a communicating structure. The mixing nozzle and the water pipe are connected to the water tank and the water pump in the water spraying assembly to form a communicating structure.

[0019] By adopting the above technical solutions, the output end of the driving motor is meshed and connected with the teeth on the outer diameter surface of the cleaning ring through the driving gear. The limiting rod and the circular sliding groove dug on the side end face of the cleaning ring form a sliding structure. The cleaning ring slides circularly through the circular sliding groove and the limiting rod. When the driving motor is started, the cleaning ring is driven to rotate. The gas spray head and the air pipe are connected to the protective cover, the air pump, and the booster pump in the air jetting assembly to form a communicating structure. The mixing nozzle and the water pipe are connected to the water tank and the water pump in the water spraying assembly to form a communicating structure, which facilitates the supply of the gas source and the water source.

[0020] The fixing plate and the inner cavity of the first box body form a rotating structure that rotates around the center of the rotating disk. The hydraulic telescopic rod and the bearing seat form a rotating structure that rotates around the center of the bearing through the bearing. The gas spray head and the mixing nozzle and the bearing seat form a rotating structure that rotates around the center of the bearing through the bearing.

[0021] By adopting the above technical solution, since the fixed plate and the inner cavity of the first box body form a rotating structure that rotates around the center of the rotating disk, and the hydraulic telescopic rod and the bearing seat form a rotating structure that rotates around the center of the bearing through the bearing, and the gas nozzle and the mixing nozzle form a rotating structure that rotates around the center of the bearing through the bearing, it is convenient to adjust the output direction of the gas nozzle and the mixing nozzle.

[0022] In summary, the present application includes at least one of the following beneficial technical effects: 1. During the production of aluminum-clad copper, the copper wire and the aluminum rod are processed synchronously. The aluminum rod is processed through the aluminum rod pay-off stand, the first guide frame, the first roller straightening machine, the aluminum rod cleaning box, the second roller straightening machine, and the hydraulic tension device. The copper wire is processed through the pay-off machine, the oil pressure buffer, the fourth guide frame, the third roller straightening machine, the copper wire cleaning box, and the fourth roller straightening machine. And the copper wire and the aluminum rod are subjected to aluminum-clad copper production through the hydraulic cladding machine, the control electric cabinet, the cleaning and cooling device, the second guide frame, the tractor, the third guide frame, and the coiling machine, completing the aluminum-clad copper working steps, and processing the copper wire and the aluminum rod synchronously to improve work efficiency; 2. Among them, the produced aluminum-clad copper is surface-treated by a cleaning and cooling device. The produced aluminum-clad copper enters the inner cavity of the first box body through the feed inlet. The surface of the produced aluminum-clad copper is treated by a cleaning ring. The surface of the produced aluminum-clad copper is gas-sprayed and washed by the first dust-blowing assembly, while removing impurities and cooling the produced aluminum-clad copper. Then, the produced aluminum-clad copper enters the inner cavity of the second box body through the through hole, and is cooled by the second dust-blowing assembly. Among them, the cleaned impurities naturally fall inside the collection tank, so as to centrally collect the impurities and water, and clean and cool the produced aluminum-clad copper. The cleaning ring is composed of a circular chute, teeth and a cleaning brush, so that the cleaning ring rotates, and the surface of the produced aluminum-clad copper is cleaned by the cleaning brush. The output directions of the gas nozzles and the mixing nozzles are adjusted by the first angle adjustment mechanism in the first dust-blowing assembly and the second angle adjustment mechanism in the second dust-blowing assembly. At the same time, the air-jetting assembly is composed of a protective cover, an air pump, a booster pump and an air pipe, and the water-spraying assembly is composed of a water tank, a water pump and a water pipe. The air-jetting assembly and the water-spraying assembly are used to provide the air source and water source required by the gas nozzles and the mixing nozzles, so as to clean and cool the surface of the produced aluminum-clad copper. The first angle adjustment mechanism and the second angle adjustment mechanism have the same structure. The second angle adjustment mechanism is composed of a rotating disk, a fixing plate, a hydraulic telescopic rod, a connecting rod, a bearing and a bearing seat. Among them, the rotating disk rotates to adjust the moving direction of the fixing plate. When the hydraulic telescopic rod expands and contracts, when the length of the hydraulic telescopic rod changes, the hydraulic telescopic rod rotates through the bearing and the bearing seat with the fixing plate and the connecting rod, thereby adjusting the output directions of the gas nozzles and the mixing nozzles, which is convenient for cleaning and cooling the surface of the produced aluminum-clad copper. One ends of the water spray pipe and the air spray pipe are jointly connected with a mixing cavity, and one-way ports are arranged on the contact surfaces of the water spray pipe and the air spray pipe with the mixing cavity, that is, the water spray pipe and the air spray pipe flow into the mixing cavity unidirectionally, and it is avoided that the water spray pipe and the air spray pipe form a communicating structure by using the mixing cavity, which is convenient for the water and gas to be sprayed out synchronously, and the length of the water spray pipe is greater than the length of the air spray pipe, so as to spray out water and gas, and then clean and cool the surface of the produced aluminum-clad copper. The output end of the driving motor is meshed and connected with the teeth on the outer diameter surface of the cleaning ring through the driving gear, and the limiting rod forms a sliding structure with the circular chute dug on the side end surface of the cleaning ring, and the cleaning ring slides circularly through the circular chute and the limiting rod. The driving motor is started to drive the cleaning ring to rotate, and the gas nozzles are connected and communicated with the protective cover, the air pump and the booster pump in the air-jetting assembly through the air pipe, and the mixing nozzles are connected and communicated with the water tank and the water pump in the water-spraying assembly through the water pipe, so as to provide the air source and water source. Among them, the fixing plate forms a rotating structure that rotates around the center of the rotating disk with the inner cavity of the first box body by using the rotating disk, and the hydraulic telescopic rod forms a rotating structure that rotates around the center of the bearing with the bearing seat by using the bearing, and the gas nozzles and the mixing nozzles form a rotating structure that rotates around the center of the bearing with the bearing seat, so as to adjust the output directions of the gas nozzles and the mixing nozzles; 3. There are two sets of aluminum rod pay-off stands and first guiding frames respectively. During the production of aluminum-clad copper, installing multiple sets of aluminum rods facilitates the placement and extraction of aluminum rods. At the same time, the first roller straightening machine, aluminum rod cleaning box, and second roller straightening machine are used to straighten and clean the aluminum rods. The first roller straightening machine, second roller straightening machine, third roller straightening machine, and fourth roller straightening machine have the same model. Meanwhile, the first guiding frame and the second guiding frame have the same structure to guide the aluminum rods. Among them, the control cabinet is used to control the operation of the first roller straightening machine, aluminum rod cleaning box, second roller straightening machine, hydraulic tension device, hydraulic cladding machine, cleaning and cooling device, tractor, coiler, pay-off machine, fourth guiding frame, third roller straightening machine, copper wire cleaning box, and fourth roller straightening machine, and at the same time plays a role in protecting the circuit. Description of the Drawings

[0023] Figure 1 is the three-dimensional structure schematic diagram of the whole embodiment of the present application; Figure 2 is the side-sectional structure schematic diagram of the cleaning and cooling device of the embodiment of the present application; Figure 3 is the front-sectional structure schematic diagram of the cleaning ring of the embodiment of the present application; Figure 4 is the front-sectional structure schematic diagram of the second box body of the embodiment of the present application; Figure 5 is the partial side-sectional structure schematic diagram of the mixing nozzle of the embodiment of the present application; Description of the Reference Numerals: 1. Aluminum rod pay-off stand; 2. First guiding frame; 3. First roller straightening machine; 4. Aluminum rod cleaning box; 5. Second roller straightening machine; 6. Hydraulic tension device; 7. Hydraulic cladding machine; 8. Control cabinet; 9. Cleaning and cooling device; 91. First box body; 92. Second box body; 93. Feed inlet; 94. Discharge outlet; 95. Limiting rod; 96. Cleaning ring; 961. Circular chute; 962. Teeth; 963. Cleaning brush; 97. Driving motor; 98. First dust blowing assembly; 981. First angle adjusting mechanism; 982. Gas nozzle; 99. Second dust blowing assembly; 991. Second angle adjusting mechanism; 992. Mixing nozzle; 9921. Water spray pipe; 9922. Air spray pipe; 9923. Mixing cavity; 993. Rotary disk; 994. Fixed plate; 995. Hydraulic telescopic rod; 996. Connecting rod; 910. Air jet assembly; 911. Water spray assembly; 912. Through hole; 913. Closing door; 914. Collection tank; 10. Second guiding frame; 11. Tractor; 12. Third guiding frame; 13. Coiler; 14. Pay-off machine; 15. Oil pressure buffer; 16. Fourth guiding frame; 17. Third roller straightening machine; 18. Copper wire cleaning box; 19. Fourth roller straightening machine. Detailed Embodiment

[0024] The following will further elaborate on this application in conjunction with the attached Figure 1 - attached Figure 5 drawings.

[0025] Embodiment: An aluminum-clad copper cladding production line includes an aluminum rod pay-off reel 1, a first guiding frame 2, a first roller straightening machine 3, an aluminum rod cleaning box 4, and a second roller straightening machine 5. A first guiding frame 2 is arranged on one side of the aluminum rod pay-off reel 1, and a first roller straightening machine 3 is arranged on the side of the first guiding frame 2 away from the aluminum rod pay-off reel 1. An aluminum rod cleaning box 4 is arranged on the side of the first roller straightening machine 3 away from the first guiding frame 2, and a second roller straightening machine 5 is arranged on the side of the aluminum rod cleaning box 4 away from the first roller straightening machine 3. A hydraulic tension device 6 is arranged on the side of the second roller straightening machine 5 away from the aluminum rod cleaning box 4, and a hydraulic cladding machine 7 is arranged on the side of the hydraulic tension device 6 away from the second roller straightening machine 5. A control electrical cabinet 8 is arranged on the side of the hydraulic cladding machine 7 away from the hydraulic tension device 6, and a cleaning and cooling device 9 is arranged on one side of the control electrical cabinet 8. A second guiding frame 10 is arranged on the side of the cleaning and cooling device 9 away from the hydraulic cladding machine 7, and a tractor 11 is arranged on the side of the second guiding frame 10 away from the cleaning and cooling device 9. A third guiding frame 12 is arranged on the side of the tractor 11 away from the second guiding frame 10, and a coiling machine 13 is arranged on the side of the third guiding frame 12 away from the tractor 11. A pay-off machine 14 is arranged on one side of the aluminum rod pay-off reel 1, and an oil pressure buffer 15 is arranged on one side of the pay-off machine 14. A fourth guiding frame 16 is arranged on the side of the oil pressure buffer 15 away from the pay-off machine 14, and a third roller straightening machine 17 is arranged on the side of the fourth guiding frame 16 away from the oil pressure buffer 15. A copper wire cleaning box 18 is arranged on the side of the third roller straightening machine 17 away from the fourth guiding frame 16, and a fourth roller straightening machine 19 is arranged on the side of the copper wire cleaning box 18 away from the third roller straightening machine 17. During the aluminum-clad copper production process, the copper wire and the aluminum rod are processed synchronously. Among them, the aluminum rod is processed through the aluminum rod pay-off reel 1, the first guiding frame 2, the first roller straightening machine 3, the aluminum rod cleaning box 4, the second roller straightening machine 5, and the hydraulic tension device 6. The copper wire is processed through the pay-off machine 14, the oil pressure buffer 15, the fourth guiding frame 16, the third roller straightening machine 17, the copper wire cleaning box 18, and the fourth roller straightening machine 19. And the copper wire and the aluminum rod are subjected to aluminum-clad copper production through the hydraulic cladding machine 7, the control electrical cabinet 8, the cleaning and cooling device 9, the second guiding frame 10, the tractor 11, the third guiding frame 12, and the coiling machine 13, completing the aluminum-clad copper working steps, and synchronously processing the copper wire and the aluminum rod to improve work efficiency; The cleaning and cooling device 9 includes a first box body 91 and a second box body 92. The inner cavity of the first box body 91 is provided with the second box body 92. One side of the first box body 91 is provided with a feed inlet 93, and the side of the first box body 91 away from the feed inlet 93 is provided with a discharge outlet 94. One side of the feed inlet 93 is provided with a limiting rod 95, and one end of the limiting rod 95 is snap-connected with a cleaning ring 96. Above the limiting rod 95 is provided a driving motor 97. The side of the cleaning ring 96 away from the feed inlet 93 is provided with a first dust blowing component 98, and the side wall of the inner cavity of the second box body 92 is provided with a second dust blowing component 99. The upper end surface of the first box body 91 is provided with a jetting component 910, and one side of the jetting component 910 is provided with a water spraying component 911. The side end surface of the second box body 92 is provided with a through hole 912. The side end surface of the first box body 91 is connected with a closing door 913 through a rotating shaft, and the bottom end surface of the inner cavity of the first box body 91 is provided with a collecting groove 914. The produced aluminum-clad copper is surface-treated by the cleaning and cooling device 9. The produced aluminum-clad copper enters the inner cavity of the first box body 91 through the feed inlet 93, and the surface of the produced aluminum-clad copper is treated by the cleaning ring 96. At the same time, the surface of the produced aluminum-clad copper is gas-sprayed and washed by the first dust blowing component 98, cooling the produced aluminum-clad copper while removing impurities. Then the produced aluminum-clad copper enters the inner cavity of the second box body 92 through the through hole 912, and is cooled by the second dust blowing component 99. The cleaned impurities naturally fall inside the collecting groove 914, so as to centrally collect the impurities and water, and clean and cool the produced aluminum-clad copper; A circular chute 961 is dug on the side end surface of the cleaning ring 96, and teeth 962 are arranged on the outer diameter surface of the cleaning ring 96. A cleaning brush 963 is arranged in the inner cavity of the cleaning ring 96. The output end of the driving motor 97 is provided with a driving gear. The feed inlet 93, the discharge outlet 94 and the through hole 912 are on the same horizontal line. The first dust blowing component 98 includes a first angle adjusting mechanism 981 and a gas spray head 982. The second dust blowing component 99 includes a second angle adjusting mechanism 991 and a mixing spray pipe 992. There are three groups of the second dust blowing components 99. The jetting component 910 is composed of a protective cover, an air pump, a booster pump and an air pipe. The water spraying component 911 is composed of a water tank, a water pump and a water pipe. The cleaning ring 96 is composed of a circular chute 961, teeth 962 and a cleaning brush 963, so that the cleaning ring 96 rotates, and the surface of the produced aluminum-clad copper is cleaned by the cleaning brush 963. At the same time, the output directions of the gas spray head 982 and the mixing spray pipe 992 are adjusted through the first angle adjusting mechanism 981 in the first dust blowing component 98 and the second angle adjusting mechanism 991 in the second dust blowing component 99. At the same time, the jetting component 910 is composed of a protective cover, an air pump, a booster pump and an air pipe, and the water spraying component 911 is composed of a water tank, a water pump and a water pipe. The gas source and water source required by the gas spray head 982 and the mixing spray pipe 992 are provided through the jetting component 910 and the water spraying component 911, so as to clean and cool the surface of the produced aluminum-clad copper; The second angle adjustment mechanism 991 includes a rotating disk 993 and a fixed plate 994. The bottom end surface of the rotating disk 993 is provided with the fixed plate 994, and the bottom end surface of the fixed plate 994 is provided with a bearing seat. And the bearing seat is connected with a mixing nozzle 992 through a bearing. The side end surface of the fixed plate 994 is connected with one end of a hydraulic telescopic rod 995 through a bearing seat. The outer diameter surface of the mixing nozzle 992 is connected with the other end of the hydraulic telescopic rod 995 through a connecting rod 996. The first angle adjustment mechanism 981 has the same structure as the second angle adjustment mechanism 991. The first angle adjustment mechanism 981 and the second angle adjustment mechanism 991 have the same structure. And the second angle adjustment mechanism 991 is composed of a rotating disk 993, a fixed plate 994, a hydraulic telescopic rod 995, a connecting rod 996, bearings and a bearing seat. Wherein the rotating disk 993 rotates to adjust the moving orientation of the fixed plate 994. When the length of the hydraulic telescopic rod 995 changes by telescoping the hydraulic telescopic rod 995, the hydraulic telescopic rod 995 rotates with the fixed plate 994 and the connecting rod 996 through the bearings and the bearing seat, which is convenient for adjusting the output directions of the gas nozzle 982 and the mixing nozzle 992, and is convenient for cleaning and cooling the surface of the produced copper clad aluminum. The inner cavity of the mixing nozzle 992 is provided with a water spray pipe 9921, and a gas spray pipe 9922 is arranged above the water spray pipe 9921. One ends of the water spray pipe 9921 and the gas spray pipe 9922 are provided with a mixing cavity 9923. The length of the water spray pipe 9921 is greater than the length of the gas spray pipe 9922. One ends of the water spray pipe 9921 and the gas spray pipe 9922 are jointly connected with the mixing cavity 9923. And a one-way port is arranged on the contact surface of the water spray pipe 9921 and the gas spray pipe 9922 with the mixing cavity 9923, that is, the water spray pipe 9921 and the gas spray pipe 9922 flow into the mixing cavity 9923 unidirectionally, and it is avoided that the water spray pipe 9921 and the gas spray pipe 9922 form a communicating structure through the mixing cavity 9923, which is convenient for the water and the gas to be sprayed out synchronously. And the length of the water spray pipe 9921 is greater than the length of the gas spray pipe 9922 to facilitate the spraying of water and gas, so as to clean and cool the surface of the produced copper clad aluminum; There are two sets of aluminum rod pay-off stands 1 and the first guiding stands 2, and the two sets of aluminum rod pay-off stands 1 and the first guiding stands 2 are arranged side by side. There are two sets of aluminum rod cleaning boxes 4, and the two sets of aluminum rod cleaning boxes 4 are arranged between the first roller straightening machine 3 and the second roller straightening machine 5. The first roller straightening machine 3, the second roller straightening machine 5, the third roller straightening machine 17 and the fourth roller straightening machine 19 are of the same model. The first guiding stand 2 and the second guiding stand 10 have the same structure. There are two sets of aluminum rod pay-off stands 1 and the first guiding stands 2. During the production of aluminum-clad copper, multiple sets of aluminum rods are installed to facilitate the placement of aluminum rods and at the same time facilitate the extraction of aluminum rods. The aluminum rods are straightened and cleaned by the first roller straightening machine 3, the aluminum rod cleaning box 4 and the second roller straightening machine 5. And the first roller straightening machine 3, the second roller straightening machine 5, the third roller straightening machine 17 and the fourth roller straightening machine 19 are of the same model. At the same time, the first guiding stand 2 and the second guiding stand 10 have the same structure to guide the aluminum rods. The control cabinet 8 is electrically connected to the first roller straightening machine 3, the aluminum rod cleaning box 4, the second roller straightening machine 5, the hydraulic tension device 6, the hydraulic cladding machine 7, the cleaning and cooling device 9, the traction machine 11, the winding machine 13, the pay-off machine 14, the fourth guiding stand 16, the third roller straightening machine 17, the copper wire cleaning box 18 and the fourth roller straightening machine 19. The first roller straightening machine 3, the aluminum rod cleaning box 4, the second roller straightening machine 5, the hydraulic tension device 6, the hydraulic cladding machine 7, the cleaning and cooling device 9, the traction machine 11, the winding machine 13, the pay-off machine 14, the fourth guiding stand 16, the third roller straightening machine 17, the copper wire cleaning box 18 and the fourth roller straightening machine 19 are controlled to operate by the control cabinet 8, and at the same time, it plays a role in protecting the circuit; The aluminum rod pay-off rack 1 is specifically a model including but not limited to the SF-1000 type pay-off rack. The first guide rack 2 and the second guide rack 10 are specifically a model including but not limited to the DG-500 type guide rack. The first roller straightening machine 3, the second roller straightening machine 5, the third roller straightening machine 17, and the fourth roller straightening machine 19 are specifically a model including but not limited to the GJ-10 type straightening machine. The aluminum rod cleaning box 4 is specifically a model including but not limited to the LQ-300 type cleaning box. The hydraulic tension device 6 is specifically a model including but not limited to the YZ-50 type hydraulic device. The hydraulic coating machine 7 is specifically a model including but not limited to the FB-200 type coating machine. The control electric cabinet 8 is specifically a model including but not limited to the KG-100 type electric cabinet. The driving motor 97 is specifically a model including but not limited to the DM-1.5kW motor. The rotating disk 993 is specifically a model including but not limited to the SANKYO rotary indexing disk. The hydraulic telescopic rod 995 is specifically a model including but not limited to the HSG type engineering hydraulic cylinder. The tractor 11 is specifically a model including but not limited to the QY-20 type traction device. The third guide rack 12 and the fourth guide rack 16 are specifically a model including but not limited to the DG-300 type guide rack. The coiler 13 is specifically a model including but not limited to the SJ-500 type coiling equipment. The pay-off machine 14 is specifically a model including but not limited to the FX-800 type pay-off equipment. The oil pressure buffer 15 is specifically a model including but not limited to the YC-10 type buffer. The copper wire cleaning box 18 is specifically a model including but not limited to the LQ-200 type cleaning box; The limiting rod 95 and the circular chute 961 dug on the side end face of the cleaning ring 96 form a sliding structure. The output end of the driving motor 97 and the teeth 962 on the outer diameter surface of the cleaning ring 96 form a gear meshing structure through the driving gear. The gas nozzle 982 and the protective cover, air pump and booster pump in the air jet assembly 910 are connected in communication through a gas pipe. The mixing nozzle 992 and the water tank and water pump in the water spraying assembly 911 are connected in communication through a water pipe. The output end of the driving motor 97 is meshed with the teeth 962 on the outer diameter surface of the cleaning ring 96 through the driving gear, and the limiting rod 95 and the circular chute 961 dug on the side end face of the cleaning ring 96 form a sliding structure. Moreover, the cleaning ring 96 makes a circular sliding movement through the circular chute 961 and the limiting rod 95. Start the driving motor 97 to drive the cleaning ring 96 to rotate. And the gas nozzle 982 and the protective cover, air pump and booster pump in the air jet assembly 910 are connected in communication through a gas pipe. The mixing nozzle 992 and the water tank and water pump in the water spraying assembly 911 are connected in communication through a water pipe, which is convenient for providing a gas source and a water source. The fixing plate 994 and the inner cavity of the first box body 91 form a rotating structure that rotates around the center of the rotating disk 993 through the rotating disk 993. The hydraulic telescopic rod 995 and the bearing seat form a rotating structure that rotates around the center of the bearing through the bearing. The gas nozzle 982 and the mixing nozzle 992 and the bearing seat form a rotating structure that rotates around the center of the bearing. Since the fixing plate 994 and the inner cavity of the first box body 91 form a rotating structure that rotates around the center of the rotating disk 993 through the rotating disk 993, and the hydraulic telescopic rod 995 and the bearing seat form a rotating structure that rotates around the center of the bearing through the bearing, and the gas nozzle 982 and the mixing nozzle 992 and the bearing seat form a rotating structure that rotates around the center of the bearing, the output directions of the gas nozzle 982 and the mixing nozzle 992 can be adjusted.

[0026] The implementation principle of the embodiments of this application is as follows: During the production of aluminum-clad copper, the copper wire and the aluminum rod are processed synchronously. Among them, the aluminum rod is processed through the aluminum rod pay-off stand 1, the first guide frame 2, the first roller straightening machine 3, the aluminum rod cleaning box 4, the second roller straightening machine 5, and the hydraulic tension device 6. The copper wire is processed through the pay-off machine 14, the oil pressure buffer 15, the fourth guide frame 16, the third roller straightening machine 17, the copper wire cleaning box 18, and the fourth roller straightening machine 19. And the aluminum-clad copper production of the copper wire and the aluminum rod is carried out through the hydraulic cladding machine 7, the control electric cabinet 8, the cleaning and cooling device 9, the second guide frame 10, the traction machine 11, the third guide frame 12, and the coiling machine 13. The cleaning and cooling device 9 is used to perform surface treatment on the produced aluminum-clad copper. The produced aluminum-clad copper enters the inner cavity of the first box body 91 through the feed port 93. The cleaning ring 96 processes the surface of the produced aluminum-clad copper. The first dust blowing component 98 is used to perform gas spraying on the surface of the produced aluminum-clad copper, removing impurities and cooling the produced aluminum-clad copper at the same time. Then the produced aluminum-clad copper enters the inner cavity of the second box body 92 through the through hole 912. The second dust blowing component 99 is used to cool the produced aluminum-clad copper. Among them, the cleaned impurities naturally fall inside the collection tank 914, so as to centrally collect the impurities and water, and clean and cool the produced aluminum-clad copper. The cleaning ring 96 is composed of a circular chute 961, teeth 962, and a cleaning brush 963, so that the cleaning ring 96 can rotate, and the surface of the produced aluminum-clad copper is cleaned by the cleaning brush 963. The output directions of the gas nozzles 982 and the mixing nozzles 992 are adjusted by the first angle adjustment mechanism 981 in the first dust blowing component 98 and the second angle adjustment mechanism 991 in the second dust blowing component 99. At the same time, the jet component 910 is composed of a protective cover, an air pump, a booster pump, and an air pipe. The water spraying component 911 is composed of a water tank and a water pump. The output end of the driving motor 97 is meshed and connected with the teeth 962 on the outer diameter surface of the cleaning ring 96 through a driving gear. And the limiting rod 95 and the circular chute 961 dug on the side end surface of the cleaning ring 96 form a sliding structure, and the cleaning ring 96 performs circular sliding through the circular chute 961 and the limiting rod 95. Start the driving motor 97 to drive the cleaning ring 96 to rotate. And the gas nozzle 982 is connected in communication with the protective cover, the air pump, and the booster pump in the jet component 910 through an air pipe. The mixing nozzle 992 is connected in communication with the water tank and the water pump in the water spraying component 911 through a water pipe, providing a gas source, a water source, and a water pipe. The jet component 910 and the water spraying component 911 are used to provide the gas source and the water source required by the gas nozzles 982 and the mixing nozzles 992. The first angle adjustment mechanism 981 and the second angle adjustment mechanism 991 have the same structure. And the second angle adjustment mechanism 991 is composed of a rotating disk 993, a fixing plate 994, a hydraulic telescopic rod 995, a connecting rod 996, a bearing, and a bearing seat. The rotating disk 993 rotates to adjust the moving orientation of the fixing plate 994. The hydraulic telescopic rod 995 is telescoped. When the length of the hydraulic telescopic rod 995 changes,The hydraulic telescopic rod 995 rotates with the fixed plate 994 and the connecting rod 996 through bearings and bearing seats, which is convenient for adjusting the output directions of the gas spray head 982 and the mixing nozzle 992, so as to clean and cool the surface of the produced copper-clad aluminum. One ends of the water spray pipe 9921 and the gas spray pipe 9922 are commonly connected to a mixing cavity 9923, and one-way ports are arranged on the contact surfaces of the water spray pipe 9921 and the gas spray pipe 9922 with the mixing cavity 9923, that is, the water spray pipe 9921 and the gas spray pipe 9922 flow into the mixing cavity 9923 unidirectionally, and it is avoided that the water spray pipe 9921 and the gas spray pipe 9922 form a communicating structure through the mixing cavity 9923, so that water and gas are sprayed synchronously. Moreover, the length of the water spray pipe 9921 is greater than the length of the gas spray pipe 9922, so as to spray out water and gas, so as to clean and cool the surface of the produced copper-clad aluminum.,

[0027] The embodiments of the specific implementation manners are all the preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. The same components are denoted by the same reference numerals. Therefore, all equivalent changes made according to the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An aluminum-clad copper cladding production line, comprising an aluminum rod pay-off stand (1), a first guide stand (2), a first roller straightening machine (3), an aluminum rod cleaning box (4) and a second roller straightening machine (5), characterized in that: On one side of the aluminum rod pay-off reel (1), there is a first guiding frame (2). And on the side of the first guiding frame (2) away from the aluminum rod pay-off reel (1), there is a first roller straightening machine (3). On the side of the first roller straightening machine (3) away from the first guiding frame (2), there is an aluminum rod cleaning box (4). And on the side of the aluminum rod cleaning box (4) away from the first roller straightening machine (3), there is a second roller straightening machine (5). On the side of the second roller straightening machine (5) away from the aluminum rod cleaning box (4), there is a hydraulic tension device (6). And on the side of the hydraulic tension device (6) away from the second roller straightening machine (5), there is a hydraulic coating machine (7). On the side of the hydraulic coating machine (7) away from the hydraulic tension device (6), there is a control electrical cabinet (8). And on one side of the control electrical cabinet (8), there is a cleaning and cooling device (9). On the side of the cleaning and cooling device (9) away from the hydraulic coating machine (7), there is a second guiding frame (10). And on the side of the second guiding frame (10) away from the cleaning and cooling device (9), there is a tractor (11). On the side of the tractor (11) away from the second guiding frame (10), there is a third guiding frame (12). And on the side of the third guiding frame (12) away from the tractor (11), there is a coiling machine (13). On one side of the aluminum rod pay-off reel (1), there is a pay-off machine (14). And on one side of the pay-off machine (14), there is an oil pressure buffer (15). On the side of the oil pressure buffer (15) away from the pay-off machine (14), there is a fourth guiding frame (16). And on the side of the fourth guiding frame (16) away from the oil pressure buffer (15), there is a third roller straightening machine (17). On the side of the third roller straightening machine (17) away from the fourth guiding frame (16), there is a copper wire cleaning box (18). And on the side of the copper wire cleaning box (18) away from the third roller straightening machine (17), there is a fourth roller straightening machine (19).

2. The aluminum-clad copper cladding production line according to claim 1, wherein: The cleaning and cooling device (9) includes a first box body (91) and a second box body (92). The inner cavity of the first box body (91) is provided with the second box body (92). And on one side of the first box body (91), there is a feed inlet (93). On the side of the first box body (91) away from the feed inlet (93), there is a discharge outlet (94). On one side of the feed inlet (93), there is a limiting rod (95). And one end of the limiting rod (95) is snap-connected with a cleaning ring (96). Above the limiting rod (95), there is a driving motor (97). On the side of the cleaning ring (96) away from the feed inlet (93), there is a first dust blowing component (98). And on the side wall of the inner cavity of the second box body (92), there is a second dust blowing component (99). On the upper end surface of the first box body (91), there is a jetting component (910). And on one side of the jetting component (910), there is a water spraying component (911). On the side end surface of the second box body (92), there is a through hole (912). The side end surface of the first box body (91) is connected with a closing door (913) through a rotating shaft. And on the bottom end surface of the inner cavity of the first box body (91), there is a collecting groove (914).

3. The aluminum-clad copper cladding production line according to claim 2, characterized in that: A circular chute (961) is dug on the side end face of the cleaning ring (96), and teeth (962) are arranged on the outer diameter surface of the cleaning ring (96). A cleaning brush (963) is arranged in the inner cavity of the cleaning ring (96). The output end of the driving motor (97) is provided with a driving gear. The feeding port (93), the discharging port (94) and the through hole (912) are on the same horizontal line. The first dust blowing assembly (98) includes a first angle adjusting mechanism (981) and a gas nozzle (982). The second dust blowing assembly (99) includes a second angle adjusting mechanism (991) and a mixing nozzle (992). There are three groups of the second dust blowing assemblies (99). The jetting assembly (910) is composed of a protective cover, an air pump, a booster pump and a trachea. The water spraying assembly (911) is composed of a water tank, a water pump and a water pipe.

4. The aluminum-clad copper cladding production line according to claim 3, characterized in that: The second angle adjusting mechanism (991) includes a rotating disc (993) and a fixing plate (994). The fixing plate (994) is arranged at the bottom end face of the rotating disc (993). A bearing seat is arranged at the bottom end face of the fixing plate (994). The mixing nozzle (992) is connected by a bearing to the bearing seat. One end of a hydraulic telescopic rod (995) is connected to the side end face of the fixing plate (994) through a bearing seat. The other end of the hydraulic telescopic rod (995) is connected to the outer diameter surface of the mixing nozzle (992) through a connecting rod (996). The first angle adjusting mechanism (981) has the same structure as the second angle adjusting mechanism (991).

5. The aluminum-clad copper cladding production line according to claim 4, wherein: A water spraying pipe (9921) is arranged in the inner cavity of the mixing nozzle (992), and a gas spraying pipe (9922) is arranged above the water spraying pipe (9921). A mixing cavity (9923) is dug at one end of the water spraying pipe (9921) and the gas spraying pipe (9922). The length of the water spraying pipe (9921) is greater than the length of the gas spraying pipe (9922).

6. The aluminum-clad copper cladding production line according to claim 1, characterized in that: There are two groups of the aluminum rod unwinding racks (1) and the first guiding racks (2), and the two groups of the aluminum rod unwinding racks (1) and the first guiding racks (2) are arranged side by side. There are two groups of the aluminum rod cleaning boxes (4), and the two groups of the aluminum rod cleaning boxes (4) are arranged between the first roller straightening machine (3) and the second roller straightening machine (5). The first roller straightening machine (3), the second roller straightening machine (5), the third roller straightening machine (17) and the fourth roller straightening machine (19) have the same model. The first guiding rack (2) and the second guiding rack (10) have the same structure.

7. The aluminum-clad copper cladding production line according to claim 1, wherein: The control electric cabinet (8) is electrically connected to the first roller straightening machine (3), the aluminum rod cleaning box (4), the second roller straightening machine (5), the hydraulic tension device (6), the hydraulic coating machine (7), the cleaning and cooling device (9), the tractor (11), the winding machine (13), the unwinding machine (14), the fourth guiding rack (16), the third roller straightening machine (17), the copper wire cleaning box (18) and the fourth roller straightening machine (19).

8. The aluminum-clad copper cladding production line according to claim 5, characterized in that: The limiting rod (95) and the circular chute (961) dug on the side end face of the cleaning ring (96) form a sliding structure. The output end of the driving motor (97) and the teeth (962) on the outer diameter surface of the cleaning ring (96) form a gear meshing structure through the driving gear. The gas spray head (982) and the protective cover, air pump and booster pump in the air jet assembly (910) form a communicating structure through the air pipe. The mixing nozzle (992) and the water tank and water pump in the water spray assembly (911) form a communicating structure through the water pipe.

9. The aluminum-clad copper cladding production line according to claim 5, wherein: The fixed plate (994) and the inner cavity of the first box body (91) form a rotating structure rotating around the center of the rotating disk (993) through the rotating disk (993). The hydraulic telescopic rod (995) and the bearing seat form a rotating structure rotating around the center of the bearing through the bearing. The gas spray head (982) and the mixing nozzle (992) and the bearing seat form a rotating structure rotating around the center of the bearing through the bearing.

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