A cleaning device for high-purity aluminum wire

Abstract

The present invention relates to the technical field of aluminum wire cleaning equipment, and particularly relates to a cleaning equipment for high-purity aluminum wire, which includes a cleaning tank. The cleaning tank is sequentially divided into a soaking tank, a impurity removal tank, a rinsing tank, and a drying tank along any length direction by a plurality of vertical partitions. A wire winding mechanism, a cleaning mechanism, an impurity removal mechanism, and a spraying mechanism are respectively fixed in the soaking tank, the impurity removal tank, the rinsing tank, and the drying tank. The cleaning mechanism includes a double-headed hydraulic rod and two brush assemblies whose spacing is adjusted by the double-headed hydraulic rod. The two-way oil pump, the double-headed hydraulic rod, and the hydraulic rod 1 provided in the present invention are such that the diameter of the aluminum wire entering the equipment is inversely proportional to the volume of oil pumped from the hydraulic rod 1 to the double-headed hydraulic rod, and is directly proportional to the moving distance of the brush and the arc-shaped block. That is to say, the two-way oil pump will extract hydraulic oil according to the diameter of the aluminum wire and pump it to the hydraulic rod 1 to increase the contact friction force, adjust to an appropriate cleaning intensity, and can ensure the cleaning degree of the equipment.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum wire cleaning equipment, and particularly relates to a cleaning equipment for high-purity aluminum wire. Background Art

[0002] High-purity aluminum has good ductility and can usually be rolled into extremely thin aluminum foils or extremely fine aluminum wires. However, during the production and transportation of aluminum wires, the surface will more or less be contaminated with grease. During transportation, it is always in contact with the outside world, and a large amount of impurities will be adsorbed on the surface of the aluminum wire. In order to carry out the next process, it is necessary to clean the surface of the aluminum wire. For example, a high-purity aluminum surface cleaning equipment and its cleaning process disclosed in publication number CN115228823B can clean the surface of the aluminum wire.

[0003] During transportation, aluminum wires will be squeezed against each other, and the grease and impurities adhering to their surfaces will also be squeezed. After the impurities and grease are squeezed and dried, they will firmly adhere to the surface of the aluminum wire. Cleaning it directly cannot effectively wash away the impurities and grease. Through a brush, only the easily removable impurities adhering to the surface can be cleaned, and the impurities on the surface of the aluminum wire cannot be completely cleaned. Summary of the Invention

[0004] Aiming at the above-mentioned drawbacks of the prior art, the present invention provides a cleaning equipment for high-purity aluminum wire, which can effectively solve the problem that the prior art cannot clean the stubborn impurities adsorbed on the surface.

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions:

[0006] The present invention provides a cleaning equipment for high-purity aluminum wire, including a cleaning tank. The cleaning tank is sequentially divided into a soaking tank, a impurity removal tank, a rinsing tank, and a drying tank along any length direction by a plurality of vertical partitions. A wire winding mechanism is fixed in the soaking tank, a cleaning mechanism and an impurity removal mechanism are fixed in the impurity removal tank, and a spraying mechanism is fixed in the rinsing tank;

[0007] The cleaning mechanism includes a double-headed hydraulic rod and two brushing assemblies whose spacing is adjusted by the double-headed hydraulic rod, and the brushing assemblies are driven to perform reciprocating transverse movement while performing reciprocating longitudinal movement;

[0008] The impurity removal mechanism includes a fixed pipe, and a movable pipe is rotatably connected to the surface of the fixed pipe. While the brushing assembly is driven, the movable pipe is also driven. Two hydraulic rods I are symmetrically fixed to the inner wall of the fixed pipe. For the two hydraulic rods I, the hydraulic rod I and the double-headed hydraulic rod are jointly connected to a two-way oil pump through a pipeline. The hydraulic rod I, the double-headed hydraulic rod, and the two-way oil pump are filled with an oil body. The diameter of the aluminum wire is inversely proportional to the amount of oil pumped from the hydraulic rod I to the double-headed hydraulic rod. The output end of the hydraulic rod I is fixed with an arc-shaped block, and arc-shaped grooves are formed on both sides of the arc-shaped block. A plurality of elastic rods are symmetrically fixed to the inner wall of the movable pipe, and elastic blocks are fixed to the ends of the elastic rods close to each other.

[0009] Preferably, the wire winding mechanism includes two wire winding rollers rotatably connected in the soaking tank. The two wire winding rollers are driven at the same speed and in the same direction. A water delivery pipe fixed in the cleaning tank is arranged below the wire winding rollers. One end of the water delivery pipe is connected to a clean water pumping device. A sealing plate fixed in the cleaning tank is arranged on the upper side of the water delivery pipe. A wire straightening frame fixed in the cleaning tank is arranged between the two wire winding rollers. Two fixed pulleys are arranged in the impurity removal tank, and a dryer is arranged in the drying tank.

[0010] Preferably, the sealing plate is fixedly connected to the vertical partition board.

[0011] Preferably, the cleaning mechanism includes two support frames driven by a double-headed hydraulic rod. The support frames are located between the two fixed pulleys. Two reciprocating lead screws are rotatably connected in the support frames. The reciprocating lead screws are connected to the wire winding rollers by belt drives. Limiting grooves are formed on the inner walls of the two support frames close to each other. A brushing assembly driven indirectly is arranged between the two limiting grooves.

[0012] Preferably, the brushing assembly includes a reciprocating block sleeved on the surface of the reciprocating lead screw. A rectangular groove is formed at the upper end of the reciprocating block. A movable block is slidably installed in the rectangular groove. One end of the movable block is rotatably connected to a limiting rod located in the limiting groove. Two elastic members are fixed between the end face of the movable block and the inner wall of the rectangular groove. Brushes are fixed to the ends of the two movable blocks close to each other.

[0013] Preferably, a rack is fixed to the upper end of the reciprocating block, and a transmission gear is fixed to the outer surface of the movable pipe.

[0014] Preferably, the movable pipe is rotatably connected to the inner wall of the cleaning tank, and the elastic block is located in the arc-shaped groove.

[0015] Preferably, the spraying mechanism includes a pumping box fixed in the rinsing tank. Two nozzles are fixed to the lower end of the pumping box. Two water suction pipes are connected to the lower end of the pumping box. A floating pipe is slidably connected to the inner wall of the water suction pipe. A flanging is provided at the upper end of the floating pipe. A counterweight is fixed to the outer surface of the floating pipe.

[0016] The technical solution provided by the present invention has the following beneficial effects compared with the known prior art:

[0017] Through the bidirectional oil pump, double-headed hydraulic rod and hydraulic rod 1 provided in this equipment, the diameter of the aluminum wire entering the equipment is inversely proportional to the volume of oil pumped from hydraulic rod 1 to the double-headed hydraulic rod, and is directly proportional to the moving distance of the brush and the arc-shaped block. That is to say, the bidirectional oil pump will extract hydraulic oil according to the diameter of the aluminum wire and pump it to hydraulic rod 1 to increase the contact friction force, adjust to an appropriate cleaning intensity, and ensure the cleaning ability of the equipment.

[0018] The winding mechanism and the cleaning mechanism enable the winding roller to wind the aluminum wire on its surface, which can extend the residence time of the aluminum wire in the soaking tank and dissolve the adhered grease as much as possible. With the reciprocating brush, it can better brush off the dissolved grease, and the brush can move in an S shape while reciprocating to ensure that the brushing assembly can clean all surfaces of the aluminum wire. At the initial state of the equipment, the two brushes do not contact the surface of the aluminum wire, which is not only convenient for guiding the movement of the aluminum wire before cleaning, but also convenient for replacing the brushes. When using the equipment, the elastic block will fit on the surface of the aluminum wire, and the reciprocating block can continuously rotate the component to clean the impurities still adhering to the surface of the aluminum wire, and its elasticity can ensure that the surface of the aluminum wire will not be worn.

[0019] At the initial state of the equipment, the two brushes do not contact the surface of the aluminum wire, which is not only convenient for guiding the movement of the aluminum wire before cleaning, but also convenient for replacing the brushes. When using the equipment, the elastic block will fit on the surface of the aluminum wire, and the reciprocating block can continuously rotate the component to clean the impurities still adhering to the surface of the aluminum wire, and its elasticity can ensure that the surface of the aluminum wire will not be worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 is a schematic diagram of the internal structure of the present invention;

[0023] Figure 3 is a schematic diagram of the position structure of the winding mechanism of the present invention;

[0024] Figure 4 is Figure 3 an enlarged view of part A in

[0025] Figure 5 is a schematic diagram of the position structure of the cleaning mechanism of the present invention;

[0026] Figure 6 is a schematic diagram of the internal structure of the brushing assembly of the present invention;

[0027] Figure 7 is a schematic diagram of the position structure of the impurity removal mechanism of the present invention;

[0028] Figure 8 is a schematic diagram of a part of the internal structure of the impurity removal mechanism of the present invention;

[0029] Figure 9 is a schematic diagram of the position structure of the spraying mechanism of the present invention.

[0030] Reference numerals: 1, cleaning tank; 2, winding mechanism; 3, cleaning mechanism; 4, impurity removal mechanism; 5, spraying mechanism; 21, water delivery pipe; 22, sealing plate; 23, winding roller; 24, wire straightening frame; 25, fixed pulley; 26, dryer; 31, double-headed hydraulic rod; 32, support frame; 33, reciprocating lead screw; 35, limiting groove; 36, brushing assembly; 361, reciprocating block; 362, rectangular groove; 363, movable block; 364, limiting rod; 365, elastic member; 366, brush; 41, rack; 42, fixed pipe; 43, movable pipe; 44, transmission gear; 45, hydraulic rod 1; 46, arc block; 47, elastic rod; 48, elastic block; 51, pumping box body; 52, nozzle; 53, water suction pipe; 54, floating pipe; 55, counterweight block. Detailed implementation manners

[0031] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0032] The present invention will be further described below with reference to the embodiments.

[0033] Example: Refer to Figures 1 to 9 A cleaning device for high-purity aluminum wire, including a cleaning tank 1. The cleaning tank 1 is sequentially divided into a soaking tank, a impurity removal tank, a rinsing tank, and a drying tank along any length direction by a plurality of vertical partitions. A wire winding mechanism 2 is fixed in the soaking tank, a cleaning mechanism 3 and an impurity removal mechanism 4 are fixed in the impurity removal tank, and a spraying mechanism 5 is fixed in the rinsing tank;

[0034] It should be noted that during the production and transportation of aluminum wire, its surface will more or less be contaminated with grease. During transportation, it is always in contact with the outside world, and a large amount of impurities will be adsorbed on the surface of the aluminum wire. By winding the aluminum wire in the cleaning tank 1 through the components in the wire winding mechanism 2, the aluminum wire can be immersed in the dissolving liquid. The aluminum wire is spirally wound on the surface of the components, which can extend the residence time of the aluminum wire in the soaking cavity and decompose the grease on the surface of the aluminum wire. The subsequent cleaning mechanism 3 and impurity removal mechanism 4 are used to clean the stubborn impurities and grease adhered to the surface of the aluminum wire. Finally, through the spraying and rinsing of the spraying mechanism 5, the surface of the aluminum wire is thoroughly cleaned.

[0035] Furthermore, in order to increase the contact time between the aluminum wire and the dissolving liquid, as Figure 3 and Figure 4 shown, the wire winding mechanism 2 includes two wire winding rollers 23 rotatably connected in the soaking tank. The two wire winding rollers 23 are both driven at the same speed and in the same direction by a motor in the prior art. The wire winding rollers 23 are used to assist the movement of the aluminum wire. Only to reduce the damage suffered by the aluminum wire during movement, a wire winding device needs to be set on one side of the equipment to wind the cleaned aluminum wire. Below the wire winding rollers 23, a water delivery pipe 21 fixed in the cleaning tank 1 is provided. One end of the water delivery pipe 21 is communicated with a clean water pumping device. The clean water pumping device consists of a water pump and pipelines, and can introduce clean water into the water delivery pipe 21, or discharge the waste water in the cleaning tank 1 through the water delivery pipe 21;

[0036] Then, above the water delivery pipe 21, a sealing plate 22 fixed in the cleaning tank 1 is provided. The sealing plate 22 is fixedly connected with the vertical partition. Between the two wire winding rollers 23, a wire straightening frame 24 fixed in the cleaning tank 1 is provided. In the impurity removal tank, two fixed pulleys 25 are provided, and the cleaning mechanism 3 is arranged between the two fixed pulleys 25, which can reduce the floor area of the entire equipment. There will be residual water on the surface of the aluminum wire after soaking and spraying and rinsing. A dryer 26 is provided in the drying tank. In order to let the aluminum wire be fully immersed in the dissolving liquid, the position of the aluminum wire will shift. The fixed pulley 25 among them can adjust the position of the aluminum wire, and the surface water can be dried through the dryer 26 to ensure the subsequent cleaning degree of the aluminum wire;

[0037] It should be noted that clean water is pumped into the cleaning tank 1 through the clean water pumping device and the water delivery pipe 21. Then, an appropriate amount of solution is added to the box body of the winding roller 23 to make it have the effect of dissolving grease. Then, the winding device is used to move the aluminum wire in the equipment, and the aluminum wire is wound around the surfaces of the two winding rollers 23, which can increase the contact time between the aluminum wire and the dissolving solution in the equipment. The winding roller 23 and the fixed pulley 25 can reduce the surface wear of the aluminum wire. After the equipment is used continuously, the dissolving solution and the clean water will be contaminated by grease, and the clean water in the equipment can be replaced through the water delivery pipe 21 and the clean water pumping device.

[0038] Furthermore, to facilitate the cleaning of impurities adhering to the surface of the aluminum wire, as Figure 5 shown, the cleaning mechanism 3 includes a double-headed hydraulic rod 31 and two brushing assemblies 36 whose spacing is adjusted by the double-headed hydraulic rod 31. The brushing assemblies 36 are driven to move reciprocally horizontally and vertically at the same time. The cleaning mechanism 3 also includes two support frames 32 driven by the double-headed hydraulic rod 31. The support frames 32 are located between the two fixed pulleys 25. Two reciprocating lead screws 33 are rotatably connected inside the support frames 32. When the equipment is cleaning the aluminum wire, the winding roller 23 will drive the two reciprocating lead screws 33 to rotate simultaneously;

[0039] Then, the reciprocating lead screws 33 and the winding roller 23 are connected by a belt drive. Limiting grooves 35 are provided on the inner walls of the two support frames 32 that are relatively close to each other. The brushing assemblies 36 are driven by the reciprocating lead screws 33. When the reciprocating lead screws 33 rotate, they can drive the reciprocating lead screws 33 to move reciprocally, so as to clean the surface impurities of the aluminum wire.

[0040] Furthermore, to be able to clean the impurities on the surface of the aluminum wire, as Figure 6 shown, the brushing assembly 36 includes a reciprocating block 361 sleeved on the surface of the reciprocating lead screw 33. A rectangular groove 362 is opened at the upper end of the reciprocating block 361. A movable block 363 is slidably installed in the rectangular groove 362. One end of the movable block 363 is rotatably connected with a limiting rod 364 located in the limiting groove 35. Two elastic members 365 are fixed between the end face of the movable block 363 and the inner wall of the rectangular groove 362. Brushes 366 are fixed at the ends of the two movable blocks 363 that are close to each other. That is to say, when the reciprocating block 361 drives the limiting rod 364 to move back and forth, the limiting rod 364 can drive the movable block 363 to move in an S shape, and the rotating limiting rod 364 can reduce the friction with the limiting groove 35 to ensure the service life of the equipment. The brushes 366 can initially clean the impurities on the surface of the aluminum wire;

[0041] It should be noted that starting the double-headed hydraulic rod 31 causes it to pull the two reciprocating lead screws 33 to move towards each other. The reciprocating lead screws 33 will drive the reciprocating blocks 361 to move simultaneously. After moving a certain distance, two of the brushes 366 will wrap around the aluminum wire. When the device is started, the winding roller 23 will drive the multiple reciprocating lead screws 33 to rotate simultaneously, causing the reciprocating blocks 361 sleeved on their surfaces to move reciprocally. During the reciprocating movement of the reciprocating blocks 361, the limiting rods 364 therein will move in an S shape along the limiting grooves 35. The limiting rods 364 will drive the movable blocks 363 and the brushes 366 to move, enabling the brushes 366 to better clean the grease and impurities on the surface of the aluminum wire. In the initial state of the device, the two brushes 366 do not contact the aluminum wire, which not only facilitates the replacement of the brushes 366 but also conveniently guides the aluminum wire into the device.

[0042] Furthermore, to better clean the firmly adhered impurities on the surface of the aluminum wire, as Figure 7 and Figure 8 shown, the impurity removal mechanism 4 includes a fixed pipe 42. The surface of the fixed pipe 42 is rotatably connected with a movable pipe 43. While the brushing assembly 36 is being driven, the movable pipe 43 is also being driven. Two hydraulic rods 45 are symmetrically fixed on the inner wall of the fixed pipe 42. The two hydraulic rods 45, the hydraulic rod 45, and the double-headed hydraulic rod 31 are jointly connected to a two-way oil pump through pipelines. The hydraulic rod 45, the double-headed hydraulic rod 31, and the two-way oil pump are filled with oil. The diameter of the aluminum wire is inversely proportional to the amount of oil pumped from the hydraulic rod 45 to the double-headed hydraulic rod 31. The output end of the hydraulic rod 45 is fixed with an arc-shaped block 46. Arc-shaped grooves are opened on both sides of the arc-shaped block 46. A plurality of elastic rods 47 are symmetrically fixed on the inner wall of the movable pipe 43. The mutually approaching ends of the elastic rods 47 are fixed with elastic blocks 48;

[0043] Then, a rack 41 is fixed to the upper end of the reciprocating block 361. That is to say, the rack 41 will move reciprocally with the reciprocating block 361. A transmission gear 44 is fixed on the outer surface of the movable pipe 43. When the device is in the working state, the rack 41 will move downward with the upper support frame 32, causing the rack 41 and the transmission gear 44 to become engaged. The two brushes 366 will contact each other to wrap the aluminum wire and move in an S shape during the indirectly driven process. The movable pipe 43 is rotatably connected to the inner wall of the cleaning tank 1. The elastic block 48 is located in the arc-shaped groove. When the double-headed hydraulic rod 31 pulls the two reciprocating lead screws 33 to move towards each other, the output end of the hydraulic rod 45 will push the two arc-shaped blocks 46 to move towards each other. That is to say, when the device starts and the two brushes 366 wrap the aluminum wire, the two hydraulic rods 45 will also drive the two elastic blocks 48 to fit the surface of the aluminum wire through the arc-shaped blocks 46. The difference is that the two brushes 366 reciprocate to brush off the dissolving liquid on the surface of the aluminum wire as much as possible, while the multiple elastic blocks 48 rotate along the surface of the aluminum wire to clean the stubbornly adhered impurities;

[0044] It should be noted that when the double-headed hydraulic rod 31 is started, the hydraulic rod 45 will push the two arc blocks 46 to move towards each other, so that the multiple elastic blocks 48 move toward the surface of the aluminum wire, and the elastic blocks 48 are elastic and can always fit on the surface of the aluminum wire. At this time, the rack 41 will move downward with the support frame 32 located on the upper side, so that the rack 41 and the transmission gear 44 become meshing. When the rack 41 moves back and forth with the reciprocating block 361, the rack 41 will drive the transmission gear 44 and the multiple elastic blocks 48 to rotate. The multiple elastic blocks 48 fit on the surface of the aluminum wire and rotate, which can clean up impurities still adhering to the surface of the aluminum wire. Through their own elasticity, it can ensure that the surface of the aluminum wire will not be worn. In conjunction with the brush 366, the cleanliness of the aluminum wire can be ensured.

[0045] Further explanation, in order to clean the residual solution and impurities on the surface of the aluminum wire, Figure 9 As shown, the spraying mechanism 5 includes a pumping box 51, two nozzles 52 are fixed at the lower end of the pumping box 51, and the lower end of the pumping box 51 is connected to two water pumping pipes 53, and the inner wall of the water pumping pipe 53 is slidably connected with a floating pipe 54, and the upper end of the floating pipe 54 is provided with a flange, and the outer surface of the floating pipe 54 is fixed with a counterweight 55, and the impurities and the dissolving liquid remaining on the surface of the aluminum wire will be washed into the cleaning water below, and the spraying angle of the nozzle 52 is inclined, so most of the impurities falling below will float on the water surface, and the floating pipe 54 used for pumping water will sink in the water at a certain depth from the water surface due to the gravity of the counterweight 55, ensuring that the pumping box 51 will not pump impurities in the water to block the nozzle 52, and the floating pipe 54 can float in the water, and will not extract impurities sunk under the water;

[0046] It should be noted that starting the pumping box 51 can draw clean water into the cleaning box 1 through the suction pipe 53 and the floating pipe 54, and then spray it on the surface of the aluminum wire through the nozzle 52 to rinse off the impurities and solvent remaining on the surface of the aluminum wire. Finally, the surface moisture is dried by the dryer 26, and the aluminum wire can enter the next process.

[0047] The working principle of the present invention is as follows: the clean water pump device and the water pipe 21 pump clean water into the cleaning box 1, and then add a proper amount of solution into the box body of the winding roller 23 to make it have the effect of dissolving grease, and then use the winding device to move the aluminum wire in the device, and the aluminum wire is wound on the surface of the two winding rollers 23, which can increase the contact time between the aluminum wire and the dissolving liquid in the device, and the soaked aluminum wire continues to move in the device through the two fixed pulleys 25;

[0048] Start the double-headed hydraulic rod 31 to pull the two reciprocating lead screws 33 to move towards each other. The reciprocating lead screws 33 will drive the reciprocating blocks 361 to move simultaneously. After moving a certain distance, two of the brushes 366 will wrap around the aluminum wire. When the double-headed hydraulic rod 31 is started, the first hydraulic rod 45 will push the two arc-shaped blocks 46 to move towards each other, causing the multiple elastic blocks 48 to move towards the surface of the aluminum wire. The elastic blocks 48 are elastic and can always fit on the surface of the aluminum wire. At the same time, the rack 41 and the transmission gear 44 will also be in a meshed state, and then drive the winding roller 23 and the reciprocating lead screws 33 to rotate simultaneously;

[0049] The multiple reciprocating lead screws 33 rotate simultaneously, causing the reciprocating blocks 361 sleeved on their surfaces to reciprocate. During the reciprocating movement of the reciprocating blocks 361, the limiting rods 364 among them will move in an S shape along the limiting grooves 35. The limiting rods 364 will drive the movable blocks 363 and the brushes 366 to move, enabling the brushes 366 to better clean the grease and impurities on the surface of the aluminum wire. When the rack 41 reciprocates with the reciprocating block 361, the rack 41 will drive the transmission gear 44 and the multiple elastic blocks 48 to rotate. The multiple elastic blocks 48 fit on the surface of the aluminum wire and rotate, capable of cleaning the impurities still adhering to the surface of the aluminum wire. Due to their own elasticity, they can ensure that the surface of the aluminum wire will not be worn. Cooperating with the brushes 366 can ensure the cleaning degree of the aluminum wire;

[0050] The two-way oil pump will extract hydraulic oil according to the diameter of the aluminum wire. The diameter of the aluminum wire entering the device is inversely proportional to the volume of oil pumped from the first hydraulic rod 45 to the double-headed hydraulic rod 31, and is directly proportional to the moving distance of the brushes 366 and the arc-shaped blocks 46. That is to say, the two-way oil pump will extract hydraulic oil according to the diameter of the aluminum wire and pump it to the first hydraulic rod 45 to increase the contact friction force and adjust to an appropriate cleaning intensity, enabling the device to have a corresponding cleaning intensity;

[0051] After the moving aluminum wire is cleaned, it will continue to move. Starting the pumping box body 51 can extract the clear water in the cleaning tank 1 through the water suction pipe 53 and the floating pipe 54, and then spray it on the surface of the aluminum wire through the nozzle 52 to wash away the residual impurities and the dissolving liquid on the surface of the aluminum wire. Finally, the surface moisture is dried by the dryer 26, and the aluminum wire can enter the next process.

[0052] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A cleaning device for high-purity aluminum wire, characterized in that: The invention comprises a cleaning box (1), wherein the cleaning box (1) is divided into a soaking tank, a debris removal tank, a shower tank and a drying tank in sequence along any length direction by a plurality of vertical partitions, a winding mechanism (2) is fixed in the soaking tank, a cleaning mechanism (3) and a debris removal mechanism (4) are fixed in the debris removal tank, and a spraying mechanism (5) is fixed in the shower tank, the winding mechanism (2) comprises two winding rollers (23) rotatably connected to the soaking tank, and two fixed pulleys (25) are provided in the debris removal tank; The cleaning mechanism (3) comprises a double-headed hydraulic rod (31) and two brushing assemblies (36) whose spacing is adjusted by the double-headed hydraulic rod (31), and the brushing assemblies (36) are driven to perform reciprocating lateral motion and reciprocating longitudinal motion at the same time; The impurity removal mechanism (4) comprises a fixed tube (42), the surface of which is rotatably connected to a movable tube (43), and the movable tube (43) is driven when the scrubbing assembly (36) is driven. Two hydraulic rods (45) are symmetrically fixed to the inner wall of the fixed tube (42), and the hydraulic rod (45) and the double-headed hydraulic rod (31) are connected to a bidirectional oil pump through a pipeline. The hydraulic rod (45), the double-headed hydraulic rod (31) and the bidirectional oil pump are filled with oil, and the diameter of the aluminum wire is inversely proportional to the amount of oil pumped from the hydraulic rod (45) to the double-headed hydraulic rod (31). An arc block (46) is fixed to the output end of the hydraulic rod (45), and arc grooves are provided on both sides of the arc block (46). A plurality of elastic rods (47) are symmetrically fixed to the inner wall of the movable tube (43), and an elastic block (48) is fixed to one end of the elastic rods (47) close to each other. The cleaning mechanism (3) further comprises two support frames (32) driven by a double-headed hydraulic rod (31), the support frames (32) being located between two fixed pulleys (25), two reciprocating screw rods (33) being rotatably connected inside the support frames (32), the reciprocating screw rods (33) being connected to the winding roller (23) by a belt drive, and limiting grooves (35) being provided on relatively close inner walls of the two support frames (32); The brushing assembly (36) comprises a reciprocating block (361) sleeved on the surface of the reciprocating screw rod (33); a rectangular groove (362) is formed at the upper end of the reciprocating block (361); a movable block (363) is slidably mounted in the rectangular groove (362); one end of the movable block (363) is rotatably connected to a limiting rod (364) located in the limiting groove (35); two elastic members (365) are fixed between the end surface of the movable block (363) and the inner wall of the rectangular groove (362); a brush (366) is fixed at one end of the two movable blocks (363) close to each other; a rack (41) is fixed at the upper end of the reciprocating block (361); and a transmission gear (44) is fixed to the outer surface of the movable tube (43).

2. A cleaning device for high-purity aluminum wire according to claim 1, characterized in that: The two winding rollers (23) are driven at the same speed and in the same direction. A water pipe (21) fixed in the cleaning box (1) is provided below the winding rollers (23). One end of the water pipe (21) is connected to a clean water pumping device. A sealing plate (22) fixed in the cleaning box (1) is provided on the upper side of the water pipe (21). A wire reel (24) fixed in the cleaning box (1) is provided between the two winding rollers (23). A dryer (26) is provided in the drying tank.

3. A cleaning device for high-purity aluminum wire according to claim 2, characterized in that: The sealing plate (22) is fixedly connected to the vertical partition plate.

4. The cleaning device for high-purity aluminum wire according to claim 1, characterized in that: The movable tube (43) is rotatably connected to the inner wall of the cleaning box (1), and the elastic block (48) is located in the arc groove.

5. The cleaning device for high-purity aluminum wire according to claim 1, characterized in that: The spraying mechanism (5) comprises a pumping box (51) fixed in the shower tank, two spray heads (52) being fixed at the lower end of the pumping box (51), two water pumping pipes (53) being connected at the lower end of the pumping box (51), a floating pipe (54) being slidably connected to the inner wall of the water pumping pipe (53), a flange being provided at the upper end of the floating pipe (54), and a counterweight (55) being fixed to the outer surface of the floating pipe (54).

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