Extrusion derusting device for cold heading steel wire
By designing an extrusion rust removal device for cold heading steel wire, using a dust cover to reduce dust, a tensioning roller to monitor the tensioning force, and an ultrasonic cleaner for cleaning, the problems of dust flying and low rust removal efficiency during the rust removal of cold heading steel wire are solved, achieving efficient rust removal and environmental protection.
Patent Information
- Application Number
- CN202422801475.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-18
AI Technical Summary
The existing cold heading steel wire rust removal device generates dust during the rust removal process, which affects the environment and the health of workers, and has low rust removal efficiency.
A rust removal device for cold heading steel wire is designed, which includes a dust cover, a rust removal component, a tensioning roller and an ultrasonic cleaner. The dust cover reduces dust, the tensioning roller monitors the tension of the steel wire, and the ultrasonic cleaner cleans the steel wire, thereby improving rust removal efficiency and environmental protection.
Effectively reduce dust pollution, improve rust removal efficiency, ensure steel wire processing stability and cleanliness, and save water resources.
Smart Images
Figure CN223353905U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of steel wire rust removal, in particular to an extrusion rust removal device for cold heading steel wire. Background Art
[0002] Cold heading steel wire is a steel wire used to manufacture connectors and fasteners using the cold heading process. It has the advantages of high processing precision and good surface quality. When the surface of the cold heading steel wire comes into contact with oxygen in the air, it is easily corroded by oxygen and rusts. In a humid environment, the rusting process will be accelerated. In order to facilitate later use, the steel wire will be rusted.
[0003] Existing steel wire rust removal generally adopts mechanical rust removal methods, such as mechanical grinding, which can directly and effectively remove the visible rust layer on the surface of the wire. However, grinding rust removal has low efficiency and may not be thorough. At the same time, a large amount of dust will be generated during the rust removal process, which affects the health of workers and pollutes the environment.
[0004] Therefore, in order to solve the problem of dust flying during the rust removal process of the above-mentioned existing rust removal device, an extrusion rust removal device for cold heading steel wire can be designed to facilitate the isolation of the rust removal device, and a dust reduction device can be added inside to carry out dust reduction and cleaning of the steel wire during grinding to prevent the dust generated by grinding from affecting the environment. At the same time, a tension monitoring device can be added to ensure the stability of steel wire transportation and processing and the rust removal effect. Utility Model Content
[0005] In order to overcome the problem of dust flying during the rust removal process of the existing rust removal device.
[0006] The technical solution of the utility model is as follows: an extrusion rust removal device for cold heading steel wire comprises a workbench, a feeding rack is fixedly installed on the rear side of the upper end of the workbench, a dust cover is fixedly installed on the upper end of the workbench at the side of the feeding rack, a rust removal component is provided on the inner side of the dust cover, a high-pressure nozzle is provided on the upper end of the inner side of the dust cover, a water collecting tank is fixedly installed on the lower end of the workbench, a filter is provided inside the water collecting tank, a dewatering rack is fixedly installed on the upper end of the workbench at the side of the dust cover, a polishing roller is provided on the front side of the dewatering rack, a steering roller is fixedly installed on the front side of the upper end of the workbench, a display screen is fixedly installed on the front side of the left end of the workbench, and an ultrasonic cleaning machine is fixedly installed on the front end of the workbench;
[0007] The rust removal assembly includes a rust removal roller 1, a rust removal roller 2 and a vertical rust removal roller. The right end of the dust cover is fixedly connected to the rust removal motor. The left and right ends of the rust removal roller 1 are respectively rotatably connected to the inner wall of the dust cover. The output end of the rust removal motor is fixedly connected to the right end of the rust removal roller 1. The rust removal roller 2 is located above the rust removal roller 1. The upper end of the dust cover is fixedly connected to a lifting cylinder. There are two lifting cylinders located on both sides of the lifting cylinder. The output ends of the two lifting cylinders are fixedly connected to a connecting frame. The connecting frame and the two ends of the rust removal roller 2 are fixedly connected. The two ends are rotatably connected, and the upper end of the workbench is located on the side of the rust removal roller one. A vertical rust removal roller is provided. The vertical rust removal roller and the rust removal roller one are staggered. The steel wire is in the dust cover. The rust removal motor drives the rust removal roller one to rotate. The steel wire passes through two groups of horizontal rust removal rollers and vertical rust removal rollers in sequence with the rotation speed of the rust removal roller one. The rust removal rollers rub against the surface of the steel wire to remove the rust layer on the surface of the steel wire. The lifting cylinder drives the rust removal roller two to squeeze the steel wire downward, which ensures the fit between the rust removal roller and the steel wire, increases friction, and improves the rust removal effect.
[0008] Preferably, a drain outlet is provided on the surface of the workbench above the water collecting tank, the drain outlet is adapted to the rust removal roller, a feed hole is provided on the rear side of the dust cover, a discharge hole is provided on the front side of the dust cover, and a transparent observation window is provided on the left side of the dust cover, through which the internal working conditions of the dust cover can be checked at any time.
[0009] Preferably, the upper end of the dust cover is fixedly connected to a diversion pipe, the upper end of the high-pressure nozzle is connected to the diversion pipe, and the right end of the diversion pipe is fixedly connected to a water pipe. Water flows into the diversion pipe through the water pipe and is then sprayed out by the high-pressure nozzle to remove dust and clean the polished steel wire, thereby improving the dust reduction effect.
[0010] Preferably, a water pump is fixedly connected to the inside of the water collecting tank below the filter screen. The water pump and the diversion pipe are connected through a water pipe. The water after dust settling flows into the water collecting tank through the filter screen along the drain outlet on the surface of the workbench. The water pump circulates the filtered water through the water pipe for secondary use, effectively saving water resources.
[0011] Preferably, a water-absorbing sponge is installed inside the dewatering frame, and a cleaning hole is formed on the surface of the water-absorbing sponge from front to back. The steel wire passes through the dewatering frame, and the water-absorbing sponge absorbs the residual water stains on the surface of the steel wire to prevent the steel wire from rusting again.
[0012] Preferably, a tensioning roller is provided at the upper end of the workbench on the side of the steering roller, and a tension sensor is provided between the lower end of the tensioning roller and the workbench. The tension sensor is electrically connected to the display screen. When the steel wire passes through the tensioning roller, the tension sensor can monitor the tensioning force of the steel wire and display a reminder through the display screen.
[0013] Preferably, the right end of the ultrasonic cleaning machine is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to a guide roller, two groups of guide rollers are symmetrically arranged, and the left and right ends of the guide rollers are respectively rotatably connected to the inner wall of the ultrasonic cleaning machine. Anti-rust liquid is poured into the interior of the ultrasonic cleaning machine, and the steel wire passes through the guide rollers in the ultrasonic cleaning machine to clean the polished steel wire, thereby improving the cleaning effect. At the same time, the immersion of the anti-rust liquid can prevent the steel wire from rusting again.
[0014] Beneficial effects of the utility model:
[0015] 1. The cold heading steel wire extrusion rust removal device has a dust suppression device added through the use of a dust cover and a high-pressure nozzle. The rust removal and grinding process will generate a lot of dust. Water flows in through the water pipe and is then sprayed out by the high-pressure nozzle to remove dust and clean the polished steel wire, improving the dust reduction effect and preventing the dust generated by grinding from affecting the environment. The dust-reduced water flows through the drainage port on the surface of the workbench through the filter screen and flows into the water collection tank. The water pump recycles the filtered water through the water pipe for secondary use, effectively saving water resources.
[0016] 2. The extrusion rust removal device for cold heading steel wire has added a tension monitoring device through the use of tensioning rollers and display screens. When the steel wire passes through the tensioning rollers, the tension sensor can monitor the tension of the steel wire and display reminders on the display screen. When the tension is high, the steel wire is in a taut state and the friction of the steel wire increases. When the tension pulls the steel wire through the rust removal device and polishing roller at a uniform speed, it can fully and efficiently remove rust and polish, preventing low tension due to loose steel wire and affecting the rust removal effect of the steel wire. Regular monitoring reminders on the display screen and manual debugging ensure the stability of steel wire transportation and processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 The three-dimensional structure diagram of the extrusion rust removal device for cold heading steel wire of the utility model is shown. Figure 1 ;
[0018] Figure 2 The three-dimensional structure diagram of the extrusion rust removal device for cold heading steel wire of the utility model is shown. Figure 2 ;
[0019] Figure 3 Shown is a schematic diagram of the cross-sectional structure of the extrusion rust removal device for cold heading steel wire of the present utility model;
[0020] Figure 4 Shown is a schematic diagram of the rust removal assembly structure of the extrusion rust removal device for cold heading steel wire of the present utility model;
[0021] Figure 5 Shown is a schematic diagram of the water collecting tank structure of the extrusion rust removal device for cold heading steel wire of the present invention.
[0022] Explanation of the accompanying symbols: 1. Workbench; 11. Drain outlet; 2. Loading rack; 3. Dust cover; 31. Rust removal motor; 32. Rust removal roller one; 33. Rust removal roller two; 34. Lifting cylinder; 35. Connecting frame; 36. Vertical rust removal roller; 37. Observation window; 4. High-pressure nozzle; 41. Diversion pipe; 42. Water pipe; 5. Water collecting tank; 51. Water pump; 52. Filter; 6. Water removal rack; 61. Water-absorbing sponge; 7. Polishing roller; 8. Steering roller; 9. Display screen; 91. Tensioning roller; 10. Ultrasonic cleaning machine; 101. Rotating motor; 102. Guide roller. DETAILED DESCRIPTION
[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0024] See also Figure 1-Figure 5 The utility model provides an embodiment: an extrusion rust removal device for cold heading steel wire, comprising a workbench 1, a loading rack 2 is fixedly installed on the rear side of the upper end of the workbench 1, a dust cover 3 is provided on the upper end of the workbench 1 at the side of the loading rack 2, a rust removal component is provided on the inner side of the dust cover 3, a high-pressure nozzle 4 is provided on the upper end of the inner side of the dust cover 3, a water collecting tank 5 is fixedly installed on the lower end of the workbench 1, a filter screen 52 is provided inside the water collecting tank 5, a dewatering rack 6 is fixedly installed on the upper end of the workbench 1 at the side of the dust cover 3, a polishing roller 7 is provided on the front side of the dewatering rack 6, a steering roller 8 is fixedly installed on the front side of the upper end of the workbench 1, a display screen 9 is fixedly installed on the front side of the left end of the workbench 1, and an ultrasonic cleaning machine 10 is fixedly installed on the front end of the workbench 1;
[0025] The rust removal assembly includes a rust removal roller 32, a rust removal roller 33 and a vertical rust removal roller 36. The right end of the dust cover 3 is fixedly connected to the rust removal motor 31. The left and right ends of the rust removal roller 32 are respectively rotatably connected to the inner wall of the dust cover 3. The output end of the rust removal motor 31 is fixedly connected to the right end of the rust removal roller 32. The rust removal roller 33 is located above the rust removal roller 32. The upper end of the dust cover 3 is fixedly connected to a lifting cylinder 34. There are two lifting cylinders 34 on both sides of the rust removal roller 33. The output ends of the two lifting cylinders 34 are fixedly connected to a connecting frame 35. The connecting frame 35 and the rust removal roller 33 are connected. The two ends are rotatably connected, and the upper end of the workbench 1 is located on the side of the rust removal roller 32 and is provided with a vertical rust removal roller 36. The vertical rust removal roller 36 and the rust removal roller 32 are staggered. When in use, the steel wire is in the dust cover 3, and the rust removal motor 31 drives the rust removal roller 32 to rotate. The steel wire passes through two groups of horizontal rust removal rollers and vertical rust removal rollers in sequence with the rotation speed of the rust removal roller 32. The rust removal rollers rub against the surface of the steel wire to remove the rust layer on the surface of the steel wire, thereby improving the rust removal efficiency. The lifting cylinder 34 drives the rust removal roller 2 33 to squeeze the steel wire downward, ensuring the fit between the rust removal roller and the steel wire, increasing friction, and improving the rust removal effect.
[0026] Please refer to 1. Figure 3 and Figure 5 In this embodiment, the surface of the workbench 1 is provided with a drain port 11 above the water collecting box 5, and the drain port 11 is adapted to the rust removing roller 32. A feed hole is provided on the rear side of the dust cover 3, a discharge hole is provided on the front side of the dust cover 3, and a transparent observation window 37 is provided on the left side of the dust cover 3. The upper end of the dust cover 3 is fixedly connected to a diversion pipe 41, the upper end of the high-pressure nozzle 4 is connected to the diversion pipe 41, and the right end of the diversion pipe 41 is fixedly connected to a water pipe 42. The inside of the water collecting box 5 is fixedly connected to a water pump 51 below the filter screen 52, and the water pump 51 and the diversion pipe 41 are connected through the water pipe 42. A water-absorbing sponge 61 is installed inside the dewatering frame 6. The water-absorbing sponge 6 1 is penetrated from front to back to form a cleaning hole. When in use, a large amount of dust will be generated during the rust removal and grinding process. Water flows into the diversion pipe 41 through the water pipe 42 and is then sprayed out by the high-pressure nozzle 4 to perform dust reduction and cleaning on the polished steel wire, thereby improving the dust reduction effect. The water after dust reduction flows along the drain port 11 on the surface of the workbench 1 through the filter screen 52 and flows into the water collection tank 5. The water pump 51 recycles the filtered water through the water pipe 42 for secondary use, effectively saving water resources and avoiding water waste. The transparent observation window 37 can be used to check the internal working conditions of the dust cover 3 at any time. The steel wire passes through the dewatering frame 6, and the residual water stains on the surface of the steel wire are absorbed by the water-absorbing sponge 61 to prevent the steel wire from rusting again.
[0027] Please refer to 1. Figure 2 and Figure 3 In this embodiment, a tensioning roller 91 is provided at the upper end of the workbench 1 on the side of the steering roller 8, and a tension sensor is provided between the lower end of the tensioning roller 91 and the workbench 1. The tension sensor is electrically connected to the display screen 9. When in use, when the steel wire passes through the tensioning roller 91, the tension sensor can monitor the tensioning force of the steel wire and display a reminder through the display screen 9. When the tension is high, the steel wire is in a taut state, and the friction of the steel wire increases. When the tension pulls the steel wire at a uniform speed through the rust removal device and the polishing roller 7, rust removal and polishing can be fully and efficiently performed, preventing low tension due to loose steel wire, which affects the rust removal effect of the steel wire. Regular monitoring and reminders on the display screen 9 and manual debugging are used to ensure the stability of steel wire transportation and processing.
[0028] Please refer to 1. Figure 2 and Figure 3In this embodiment, the right end of the ultrasonic cleaning machine 10 is fixedly connected to a rotating motor 101, and the output end of the rotating motor 101 is fixedly connected to a guide roller 102. Two groups of guide rollers 102 are symmetrically arranged, and the left and right ends of the guide rollers 102 are respectively rotatably connected to the inner wall of the ultrasonic cleaning machine 10. When in use, anti-rust liquid is poured into the interior of the ultrasonic cleaning machine 10, and the steel wire passes through the guide rollers 102 in the ultrasonic cleaning machine 10 to clean the polished steel wire, effectively removing impurities remaining on the steel wire, improving the cleaning effect, and ensuring the quality of the steel wire. At the same time, the immersion of the anti-rust liquid can prevent the steel wire from rusting again.
[0029] During operation, the steel wire is in the dust cover 3, and the rust removal motor 31 drives the rust removal roller 1 32 to rotate. The steel wire passes through two sets of horizontal rust removal rollers and vertical rust removal rollers in turn with the speed of the rust removal roller 1 32. The rust removal rollers rub against the surface of the steel wire to remove the rust layer on the surface of the steel wire. The lifting cylinder 34 drives the rust removal roller 2 33 to squeeze the steel wire downward, ensuring the fit between the rust removal rollers and the steel wire, increasing the friction, and improving the rust removal effect. The rust removal and grinding process will generate a lot of dust. Water flows into the diversion pipe 41 through the water pipe 42 and is then sprayed out by the high-pressure nozzle 4 to remove dust and clean the polished steel wire. The water after dust reduction flows along the drain outlet 11 on the surface of the workbench 1 through the filter screen 52 into the water collecting tank 5, and the water pump 51 circulates the filtered water through the water pipe 42 for a second time During use, the steel wire passes through the dewatering rack 6, and the residual water stains on the surface of the steel wire are absorbed by the water-absorbing sponge 61. When the steel wire passes through the tensioning roller 91, the tension sensor can monitor the tensioning force of the steel wire and display a reminder through the display screen 9 to prevent low tensioning force due to loose steel wire, which affects the rust removal effect of the steel wire. The internal working conditions of the dust cover 3 can be checked at any time through the transparent observation window 37, and the steel wire is manually debugged to ensure the stability of steel wire transportation and processing. Anti-rust liquid is poured into the interior of the ultrasonic cleaning machine 10, and the steel wire passes through the guide roller 102 in the ultrasonic cleaning machine 10 to clean the polished steel wire, effectively removing impurities remaining on the steel wire, improving the cleaning effect, and ensuring the quality of the steel wire. At the same time, the immersion of the anti-rust liquid can prevent the steel wire from rusting again.
[0030] Through the above steps, the use of the dust cover 3 and the high-pressure nozzle 4 adds a dust suppression device to prevent the dust generated by grinding from affecting the environment. The use of the tensioning roller 91 and the display screen 9 adds a tensioning force monitoring device, which effectively ensures the stability of the steel wire transportation processing and the rust removal effect, so as to solve the problem of dust flying during the steel wire rust removal process.
Claims
1. An extrusion rust removal device for cold heading steel wire, comprising a workbench (1), characterized in that: A loading rack (2) is fixedly installed on the rear side of the upper end of the workbench (1), a dust cover (3) is provided on the upper end of the workbench (1) at the side of the loading rack (2), a rust removal component is provided on the inner side of the dust cover (3), a high-pressure nozzle (4) is provided on the upper end of the inner side of the dust cover (3), a water collecting tank (5) is fixedly installed on the lower end of the workbench (1), a filter screen (52) is provided inside the water collecting tank (5), a water removal rack (6) is fixedly installed on the upper end of the workbench (1) at the side of the dust cover (3), a polishing roller (7) is provided on the front side of the water removal rack (6), a steering roller (8) is fixedly installed on the front side of the upper end of the workbench (1), a display screen (9) is fixedly installed on the front side of the left end of the workbench (1), and an ultrasonic cleaning machine (10) is fixedly installed on the front end of the workbench (1); The rust removal assembly includes a rust removal roller (32), a rust removal roller (33) and a vertical rust removal roller (36). The right end of the dust cover (3) is fixedly connected to the rust removal motor (31). The left and right ends of the rust removal roller (32) are respectively rotatably connected to the inner wall of the dust cover (3). The output end of the rust removal motor (31) is fixedly connected to the right end of the rust removal roller (32). The rust removal roller (33) is located above the rust removal roller (32). The upper end of the dust cover (3) is fixedly connected to the rust removal motor (31). A lifting cylinder (34) is connected, and two lifting cylinders (34) are provided on both sides of the rust removal roller (33). The output ends of the two lifting cylinders (34) are fixedly connected to a connecting frame (35). The connecting frame (35) and the two ends of the rust removal roller (33) are rotatably connected. The upper end of the workbench (1) is located on the side of the rust removal roller (32) and is provided with a vertical rust removal roller (36). The vertical rust removal roller (36) and the rust removal roller (32) are arranged in a staggered manner.
2. The extrusion rust removal device for cold heading steel wire according to claim 1, characterized in that: A drain port (11) is provided on the surface of the workbench (1) above the water collecting tank (5), and the drain port (11) is adapted to the rust removal roller (32). A feed hole is provided on the rear side of the dust cover (3), a discharge hole is provided on the front side of the dust cover (3), and a transparent observation window (37) is provided on the left side of the dust cover (3).
3. The extrusion rust removal device for cold heading steel wire according to claim 1, characterized in that: The upper end of the dust cover (3) is fixedly connected to a diversion pipe (41), the upper end of the high-pressure nozzle (4) is connected to the diversion pipe (41), and the right end of the diversion pipe (41) is fixedly connected to a water pipe (42).
4. The extrusion rust removal device for cold heading steel wire according to claim 1, characterized in that: A water pump (51) is fixedly connected to the water collecting tank (5) below the filter screen (52), and the water pump (51) and the diversion pipe (41) are connected via a water pipe (42).
5. The extrusion rust removal device for cold heading steel wire according to claim 1, characterized in that: A water-absorbing sponge (61) is installed inside the water-removing frame (6), and a cleaning hole is formed on the surface of the water-absorbing sponge (61) from front to back.
6. The extrusion rust removal device for cold heading steel wire according to claim 1, characterized in that: A tensioning roller (91) is provided at the upper end of the workbench (1) on the side of the steering roller (8), and a tension sensor is provided between the lower end of the tensioning roller (91) and the workbench (1). The tension sensor is electrically connected to the display screen (9).
7. The extrusion rust removal device for cold heading steel wire according to claim 1, characterized in that: The right end of the ultrasonic cleaning machine (10) is fixedly connected to a rotating motor (101), and the output end of the rotating motor (101) is fixedly connected to a guide roller (102). Two groups of guide rollers (102) are symmetrically arranged, and the left and right ends of the guide rollers (102) are respectively rotatably connected to the inner wall of the ultrasonic cleaning machine (10).