A green flexible cleaning device for large-size high-conductivity aluminum-clad steel wire

Abstract

The utility model relates to a kind of big-specification high-conductivity aluminum-clad steel wire green flexible cleaning device, and it is related to aluminum-clad steel wire cleaning technical field, it includes rack, the reel is rotatably arranged in the rack one end, the take-up reel is rotatably arranged in the rack other end, brush washing subassembly, water washing subassembly and gas washing subassembly are set on the rack, the brush washing subassembly is located between reel and water washing subassembly, the water washing subassembly is located between brush washing subassembly and gas washing subassembly, the gas washing subassembly is located between water washing subassembly and take-up reel, the brush washing subassembly is used to brush washing to steel wire body, the water washing subassembly is used to flush to steel wire body, the gas washing subassembly is used to blow to steel wire body.The application has the effect of facilitating to remove the scale and abrasive belt on the surface of steel wire, improve the quality of aluminum-clad steel wire finished product.

Description

Technical Field

[0001] This utility model relates to the field of aluminum-clad steel wire cleaning technology, and in particular to a green flexible cleaning device for large-diameter, high-conductivity aluminum-clad steel wire. Background Technology

[0002] Aluminum-clad steel wire is a bimetallic material composed of steel and aluminum through continuous extrusion and cladding technology. Before the aluminum layer is clad on the outer layer of the steel wire, the steel wire is usually polished with a belt abrasive wheel to remove the oxide scale on the surface of the steel wire and achieve the effect of cleaning the surface of the steel wire.

[0003] During the grinding process of steel wire with a belt abrasive, a large amount of oxide scale on the surface of the steel wire will fall off on its own. However, some oxide scale will still adhere to the surface of the steel wire due to the high temperature generated by the pressure and friction of the belt abrasive. The unremoved oxide scale and abrasive belt residue will lead to poor steel-aluminum bonding, making wire drawing difficult and affecting the quality of aluminum-clad steel wire. Utility Model Content

[0004] To facilitate the removal of residual oxide scale and sand from the surface of steel wire and improve the quality of finished aluminum-clad steel wire, this application provides a green and flexible cleaning device for large-size, high-conductivity aluminum-clad steel wire.

[0005] This application provides a green, flexible cleaning device for large-size, high-conductivity aluminum-clad steel wire, employing the following technical solution: A green flexible cleaning device for large-size, high-conductivity aluminum-clad steel wire includes a frame. A wire feeding reel is rotatably mounted at one end of the frame, and a wire take-up reel is rotatably mounted at the other end. A brushing assembly, a water washing assembly, and an air washing assembly are mounted on the frame. The brushing assembly is located between the wire feeding reel and the water washing assembly, the water washing assembly is located between the brushing assembly and the air washing assembly, and the air washing assembly is located between the water washing assembly and the take-up reel. The brushing assembly is used to brush the steel wire body, the water washing assembly is used to rinse the steel wire body, and the air washing assembly is used to blow clean the steel wire body.

[0006] By adopting the above technical solution, the wire release reel releases the steel wire body to be cleaned, and the take-up reel synchronously pulls the steel wire forward at a uniform speed. The steel wire goes through three continuous cleaning processes: brushing, water washing, and air washing. The brushing component first gently peels off stubborn oxide scale, sand belt debris, and other attachments on the surface of the steel wire. The water washing component uses high-pressure water flow to wash away the impurities and dust removed by brushing. The air washing component then blows away residual water stains and fine dust on the surface of the steel wire at high speed, gradually cleaning the residual oxide scale and sand belt on the surface of the steel wire, improving the bonding strength of the steel-aluminum interface during subsequent aluminum cladding, and improving the quality of the finished aluminum-clad steel wire.

[0007] Preferably, the washing assembly includes a set of washing ring frames and a steel wire spiral brush. The washing ring frames are fixedly mounted on the frame, and connecting ring grooves are formed on opposite sides of the washing ring frames. Connecting ring plates are rotatably mounted in the connecting ring grooves. One of the connecting ring plates is fixedly connected to one end of the steel wire spiral brush, and the other connecting ring plate is fixedly connected to the other end of the steel wire spiral brush. The steel wire spiral brush is for the steel wire body to pass through. The washing ring frames and the steel wire spiral brush are both located between the wire feeding reel and the washing assembly.

[0008] By adopting the above technical solution, the steel wire spiral brush has a spiral wrapping structure. The bristles of the steel wire spiral brush are attached to the outer periphery of the large-diameter steel wire. During the movement of the steel wire body, the steel wire spiral brush rotates synchronously around the steel wire body. It relies on the flexible friction of the bristles to peel off the hardened oxide scale, thereby achieving the effect of brushing the steel wire body.

[0009] Preferably, the scrubbing assembly further includes a scrubbing motor, a set of scrubbing drive gears, and a set of scrubbing transmission gears. A drive ring cavity is formed in the inner wall of the connecting ring groove. One of the scrubbing drive gears and one of the scrubbing transmission gears are rotatably disposed within one of the drive ring cavities, and another scrubbing drive gear and another scrubbing transmission gear are rotatably disposed within another drive ring cavity. The scrubbing drive gears and scrubbing transmission gears mesh with each other. One of the scrubbing drive gears is sleeved on one of the connecting ring plates, and the other scrubbing drive gear is sleeved on the other connecting ring plate. The scrubbing drive gears are fixedly connected to the connecting ring plates. The scrubbing motor is fixedly disposed on one of the scrubbing ring frames. The output shaft of the scrubbing motor is fixedly connected to one of the scrubbing drive gears. A drive shaft is fixedly disposed between the scrubbing drive gears, passing through the opposite surfaces of the scrubbing ring frames, and is rotatably connected to the scrubbing ring frames.

[0010] By adopting the above technical solution, the brushing motor drives the brushing drive gear to rotate, the brushing drive gear drives the meshing brushing transmission gear to rotate, the rotation of the brushing transmission gear synchronously drives the connecting ring plate to rotate, and the rotation of the connecting ring plate drives the entire steel wire spiral brush to rotate circumferentially.

[0011] Preferably, the water washing assembly includes a main water washing pipe, a water pump, and several water washing ring pipes. The water washing ring pipes are fixedly mounted on the frame and are through which the steel wire body passes. The water washing ring pipes are all located between the brush washing assembly and the air washing assembly. Several water washing holes are opened on the water washing ring pipes. The water washing ring pipes are all connected to the main water washing pipe. The main water washing pipe is connected to the output end of the water pump. A water source pipe is connected to the input end of the water pump.

[0012] By adopting the above technical solution, the water pump draws water through the water source pipe and delivers it to the main water washing pipe, and then distributes it to multiple sets of water washing ring pipes. The water flow is sprayed from the water washing holes of the ring pipes onto the steel wire body that passes through, washing away the oxide scale and debris attached to the surface of the wire, thereby achieving the effect of rinsing the steel wire body.

[0013] Preferably, a high-pressure nozzle is connected to the water washing hole, and the high-pressure nozzle is directed toward the steel wire body.

[0014] By adopting the above technical solution, the high-pressure nozzle pressurizes the water flow in the water washing hole to form a high-speed, high-pressure jet to wash the outer wall of the steel wire, thereby increasing the impact force of the water flow.

[0015] Preferably, the end of the water source pipe away from the water pump is connected to a water tank, the water tank is located below the water washing ring pipe, a filter screen is installed in the water tank, and the end of the water source pipe away from the water pump is located below the filter screen.

[0016] By adopting the above technical solution, the wastewater after the washing operation carries the detached impurities downwards into the lower water tank. The filter screen intercepts solid dirt such as oxide scale and metal fragments in the wastewater. The water pump draws the filtered water through the water source pipe and circulates it to the washing ring pipe, thus achieving the effect of recycling the cleaning water.

[0017] Preferably, the air washing assembly includes an air washing main pipe, an air pump, and several air washing ring pipes. The air washing ring pipes are fixedly mounted on the frame and are used for the steel wire body to pass through. The air washing ring pipes are all located between the water washing assembly and the take-up reel. Several air washing holes are opened on the air washing ring pipes. The air washing ring pipes are all connected to the air washing main pipe. The air washing main pipe is connected to the output end of the air pump. An air source pipe is connected to the input end of the air pump.

[0018] By adopting the above technical solution, the air pump draws gas through the air source pipe and delivers it to the air washing main pipe, and then distributes it to multiple sets of air washing ring pipes. The airflow is sprayed from the air washing holes around the steel wire body that has just been water washed, blowing away the rinsing water stains and residual dust attached to the surface of the steel wire, thereby achieving the effect of air washing the steel wire body.

[0019] Preferably, an air knife is connected to the air washing hole, and the air knife is used to face the steel wire body.

[0020] By adopting the above technical solution, the air knife compresses the airflow output from the air washing hole to form a uniform thin air curtain, which blows along the circumference of the steel wire closely against the surface of the wire, scraping off the thin water film and fine dust on the surface of the wire.

[0021] In summary, this application includes at least one of the following beneficial technical effects: 1. By sequentially laying out the wire, brushing, washing with water, air washing, and winding up the wire, the residual oxide scale and sand on the surface of the steel wire are gradually removed, which improves the bonding strength of the steel-aluminum interface during subsequent aluminum cladding and improves the quality of the finished aluminum-clad steel wire. 2. By setting up a scrubbing ring frame, a steel wire spiral brush, a connecting ring groove, and a connecting ring plate, the effect of scrubbing the steel wire body can be achieved; 3. By setting up a main water washing pipe, a water pump, a water washing ring pipe, a water washing hole, and a water source pipe, the steel wire body can be rinsed. 4. By setting up a main air washing pipe, an air pump, an air washing ring pipe, an air washing hole, and an air source pipe, the effect of air washing the steel wire body can be achieved. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of a large-size, high-conductivity aluminum-clad steel wire green flexible cleaning device in an embodiment of this application.

[0023] Figure 2 This is a cross-sectional view illustrating the connection between the steel wire spiral brush and the scrubbing ring frame in an embodiment of this application.

[0024] Figure 3 This is a cross-sectional view illustrating the connection between the water tank and the water washing ring pipe in the embodiments of this application.

[0025] Figure 4 This is a cross-sectional view illustrating the connection relationship between the gas source pipe and the gas washing ring pipe in the embodiments of this application.

[0026] Explanation of reference numerals in the attached drawings: 1. Frame; 11. Pay-off reel; 12. Take-up reel; 2. Brushing assembly; 21. Brushing ring frame; 211. Connecting ring groove; 22. Wire spiral brush; 221. Connecting ring plate; 23. Brushing motor; 231. Brushing drive gear; 232. Brushing transmission gear; 24. Drive ring cavity; 241. Drive shaft; 3. Water washing assembly; 31. Water washing main pipe; 32. Water pump; 321. Water source pipe; 33. Water washing ring pipe; 331. Water washing hole; 332. High-pressure nozzle; 34. Water tank; 341. Filter screen; 4. Air washing assembly; 41. Air washing main pipe; 42. Air pump; 421. Air source pipe; 43. Air washing ring pipe; 431. Air washing hole; 432. Air knife; 5. Wire body. Detailed Implementation

[0027] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0028] This application discloses a green, flexible cleaning device for large-size, high-conductivity aluminum-clad steel wire. (Refer to...) Figure 1The system includes a frame 1, with a wire feed reel 11 rotatably mounted at one end and a wire take-up reel 12 rotatably mounted at the other end. A brushing assembly 2, a water washing assembly 3, and an air washing assembly 4 are installed on the frame 1. The brushing assembly 2 is located between the wire feed reel 11 and the water washing assembly 3, the water washing assembly 3 is located between the brushing assembly 2 and the air washing assembly 4, and the air washing assembly 4 is located between the water washing assembly 3 and the take-up reel 12. The brushing assembly 2 is used to brush the steel wire body 5, the water washing assembly 3 is used to rinse the steel wire body 5, and the air washing assembly 4 is used to blow clean the steel wire body 5. The wire feed reel 11 releases the steel wire body 5 to be cleaned, and the take-up reel 12 synchronously pulls the steel wire forward at a uniform speed. The steel wire sequentially undergoes three continuous cleaning processes: brushing, water washing, and air washing. The brushing component 2 first gently peels away stubborn oxide scale, sandpaper debris, and other adhering substances from the surface of the steel wire. The water washing component 3 uses high-pressure water jets to rinse away the impurities and dust removed by the brushing. The air washing component 4 then blows away residual water stains and fine dust from the surface of the steel wire at high speed. This process gradually removes residual oxide scale and sandpaper from the surface of the steel wire, improving the bonding strength between the steel and aluminum interfaces during subsequent aluminum cladding and enhancing the quality of the finished aluminum-clad steel wire.

[0029] Reference Figure 1 and Figure 2The brushing assembly 2 includes a brushing ring frame 21, a steel wire spiral brush 22, a brushing motor 23, a set of brushing drive gears 231, and a set of brushing transmission gears 232. The brushing ring frame 21 is fixedly mounted on the frame 1. Connecting ring grooves 211 are formed on opposite sides of the brushing ring frame 21, and connecting ring plates 221 are rotatably disposed within the connecting ring grooves 211. One connecting ring plate 221 is fixedly connected to one end of the steel wire spiral brush 22, and the other connecting ring plate 221 is fixedly connected to the other end of the steel wire spiral brush 22. The steel wire spiral brush 22 is for the steel wire body 5 to pass through. Both the brushing ring frame 21 and the steel wire spiral brush 22 are located between the wire feeding reel 11 and the washing assembly 3. The steel wire spiral brush 22 has a spiral wrapping structure, with the bristles of the steel wire spiral brush 22 adhering to the outer circumference of the large-diameter steel wire. A drive ring cavity 24 is formed in the inner wall of the connecting ring groove 211. One brushing drive gear 231 and one brushing transmission gear 232 are rotatably disposed within one drive ring cavity 24, and another brushing drive gear 231 and another brushing transmission gear 232 are rotatably disposed within another drive ring cavity 24. The brushing drive gear 231 and the brushing transmission gear 232 mesh with each other. One brushing drive gear 231 is sleeved on one connecting ring plate 221, and the other brushing drive gear 231 is sleeved on the other connecting ring plate 221. The brushing drive gear 231 is fixedly connected to the connecting ring plate 221. A brushing motor 23 is fixedly disposed on one brushing ring frame 21, and the output shaft of the brushing motor 23 is fixedly connected to one of the brushing drive gears 231. A drive shaft 241 is fixedly disposed between the brushing drive gears 231, passing through the opposite surfaces of the brushing ring frame 21, and is rotatably connected to the brushing ring frame 21. The brushing motor 23 drives the brushing drive gear 231 to rotate, which in turn drives the meshing brushing transmission gear 232 to rotate. The rotation of the brushing transmission gear 232 synchronously drives the connecting ring plate 221 to rotate, which in turn causes the steel wire spiral brush 22 to rotate in a circular motion. During the movement of the steel wire body 5, the steel wire spiral brush 22 rotates synchronously around the steel wire body 5, relying on the flexible friction of the bristles to peel off the hardened oxide scale, thus achieving the effect of brushing the steel wire body 5.

[0030] Reference Figure 1 and Figure 3The washing assembly 3 includes a main washing pipe 31, a water pump 32, and several washing ring pipes 33. The washing ring pipes 33 are fixedly mounted on the frame 1, and the steel wire body 5 passes through them. All washing ring pipes 33 are located between the brush washing assembly 2 and the air washing assembly 4. Several washing holes 331 are formed on each washing ring pipe 33, and high-pressure nozzles 332 are connected to each of these holes 331, pointing towards the steel wire body 5. Each washing ring pipe 33 is connected to the main washing pipe 31, which is connected to the output end of the water pump 32. A water source pipe 321 is connected to the input end of the water pump 32. A water tank 34 is connected to the end of the water source pipe 321 furthest from the water pump 32, and the water tank 34 is located below the washing ring pipes 33. A filter screen 341 is installed inside the water tank 34, and the end of the water source pipe 321 furthest from the water pump 32 is located below the filter screen 341. Water pump 32 draws water through water source pipe 321 and delivers it to the main water washing pipe 31, then distributes it to multiple sets of water washing ring pipes 33. High-pressure nozzles 332 pressurize the water flow through the water washing holes 331, forming a high-speed, high-pressure jet to wash the steel wire body 5, flushing away the oxide scale and debris adhering to the wire surface, thus achieving the effect of washing the steel wire body 5. After the water washing operation, the wastewater carrying the detached impurities flows downward into the lower water tank 34. The filter screen 341 intercepts solid dirt such as oxide scale and metal debris in the wastewater. Water pump 32 draws filtered water through water source pipe 321 and circulates it to the water washing ring pipes 33, achieving the effect of recycling the cleaning water.

[0031] Reference Figure 1 and Figure 4 The air washing assembly 4 includes an air washing main pipe 41, an air pump 42, and several air washing ring pipes 43. The air washing ring pipes 43 are fixedly mounted on the frame 1, through which the steel wire body 5 passes. All air washing ring pipes 43 are located between the water washing assembly 3 and the take-up reel 12. Several air washing holes 431 are formed on the air washing ring pipes 43, and air knives 432 are connected to these holes 431, with the knives facing the steel wire body 5. All air washing ring pipes 43 are connected to the air washing main pipe 41, which is connected to the output end of the air pump 42. An air source pipe 421 is connected to the input end of the air pump 42. The air pump 42 draws gas through the air source pipe 421 and delivers it to the air washing main pipe 41, which is then distributed to multiple sets of air washing ring pipes 43. The air knife 432 compresses the airflow output from the air washing hole 431 to form a uniform thin air curtain, which blows along the circumference of the steel wire close to the surface of the wire, scraping off the thin water film and fine dust on the surface of the wire, thereby achieving the effect of air washing the steel wire body 5.

[0032] The implementation principle of the green flexible cleaning device for large-specification, high-conductivity aluminum-clad steel wire in this application embodiment is as follows: the wire release reel 11 releases the steel wire body 5 to be cleaned, and the take-up reel 12 synchronously pulls the steel wire forward at a uniform speed. During the movement of the steel wire body 5, the steel wire spiral brush 22 rotates synchronously around the steel wire body 5, relying on the flexible friction of the bristles to peel off the hardened oxide scale. The high-pressure nozzle 332 pressurizes the water flow from the water washing hole 331 to form a high-speed, high-pressure jet that washes the steel wire body 5, rinsing off the oxide scale debris attached to the surface of the wire. The air knife 432 compresses the airflow output from the air washing hole 431 to form a uniform thin air curtain, which blows along the circumference of the steel wire, closely adhering to the surface of the wire, and scrapes off the thin water film and fine dust on the surface of the wire. The steel wire undergoes three continuous cleaning processes of brushing, water washing, and air washing in sequence, gradually cleaning the residual oxide scale and sand belt on the surface of the steel wire, improving the bonding strength of the steel-aluminum interface during subsequent aluminum cladding, and improving the quality of the finished aluminum-clad steel wire.

[0033] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A green flexible cleaning device for large-size, high-conductivity aluminum-clad steel wire, comprising a frame, wherein a wire feeding reel is rotatably mounted at one end of the frame, and a wire take-up reel is rotatably mounted at the other end of the frame, characterized in that: The frame is equipped with a brush washing assembly, a water washing assembly, and an air washing assembly. The brush washing assembly is located between the pay-off reel and the water washing assembly, the water washing assembly is located between the brush washing assembly and the air washing assembly, and the air washing assembly is located between the water washing assembly and the take-up reel. The brush washing assembly is used to brush the steel wire body, the water washing assembly is used to rinse the steel wire body, and the air washing assembly is used to blow the steel wire body.

2. The large-size, high-conductivity aluminum-clad steel wire green flexible cleaning device according to claim 1, characterized in that: The washing assembly includes a set of washing ring frames and a steel wire spiral brush. The washing ring frames are fixedly mounted on the frame. Each of the opposite surfaces of the washing ring frames has a connecting ring groove. A connecting ring plate is rotatably mounted in the connecting ring groove. One of the connecting ring plates is fixedly connected to one end of the steel wire spiral brush, and the other connecting ring plate is fixedly connected to the other end of the steel wire spiral brush. The steel wire spiral brush is for the steel wire body to pass through. The washing ring frames and the steel wire spiral brush are both located between the wire feeding reel and the washing assembly.

3. The large-size, high-conductivity aluminum-clad steel wire green flexible cleaning device according to claim 2, characterized in that: The scrubbing assembly further includes a scrubbing motor, a set of scrubbing drive gears, and a set of scrubbing transmission gears. A drive ring cavity is formed in the inner wall of the connecting ring groove. One of the scrubbing drive gears and one of the scrubbing transmission gears are rotatably disposed within one of the drive ring cavities, and another scrubbing drive gear and another scrubbing transmission gear are rotatably disposed within the other drive ring cavity. The scrubbing drive gears and scrubbing transmission gears mesh with each other. One of the scrubbing drive gears is sleeved on one of the connecting ring plates, and the other scrubbing drive gear is sleeved on the other connecting ring plate. The scrubbing drive gears are fixedly connected to the connecting ring plates. The scrubbing motor is fixedly disposed on one of the scrubbing ring frames. The output shaft of the scrubbing motor is fixedly connected to one of the scrubbing drive gears. A drive shaft is fixedly disposed between the scrubbing drive gears, passing through the opposite surfaces of the scrubbing ring frames, and is rotatably connected to the scrubbing ring frames.

4. The large-size, high-conductivity aluminum-clad steel wire green flexible cleaning device according to claim 1, characterized in that: The water washing assembly includes a main water washing pipe, a water pump, and several water washing ring pipes. The water washing ring pipes are fixedly mounted on the frame and are through which the steel wire body passes. The water washing ring pipes are all located between the brush washing assembly and the air washing assembly. Several water washing holes are opened on the water washing ring pipes. The water washing ring pipes are all connected to the main water washing pipe. The main water washing pipe is connected to the output end of the water pump. A water source pipe is connected to the input end of the water pump.

5. The large-size, high-conductivity aluminum-clad steel wire green flexible cleaning device according to claim 4, characterized in that: A high-pressure nozzle is connected to the water washing hole, and the high-pressure nozzle is used to face the steel wire body.

6. The large-size, high-conductivity aluminum-clad steel wire green flexible cleaning device according to claim 4, characterized in that: The end of the water source pipe away from the water pump is connected to a water tank, which is located below the water washing ring pipe. A filter screen is installed inside the water tank, and the end of the water source pipe away from the water pump is located below the filter screen.

7. The large-size, high-conductivity aluminum-clad steel wire green flexible cleaning device according to claim 1, characterized in that: The air washing assembly includes an air washing main pipe, an air pump, and several air washing ring pipes. The air washing ring pipes are fixedly mounted on the frame and are used for the steel wire body to pass through. The air washing ring pipes are all located between the water washing assembly and the take-up reel. Several air washing holes are opened on the air washing ring pipes. The air washing ring pipes are all connected to the air washing main pipe. The air washing main pipe is connected to the output end of the air pump. An air source pipe is connected to the input end of the air pump.

8. The large-size, high-conductivity aluminum-clad steel wire green flexible cleaning device according to claim 7, characterized in that: An air knife is connected to the air washing hole, and the air knife is used to face the steel wire body.

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