Calendering device for copper wire processing

Abstract

The utility model relates to the technical field of copper wire processing, in particular to a calendering device for copper wire processing, which comprises a machine frame, rollers are rotatably arranged on the inner walls of the top and the bottom of the machine frame, a gear is fixedly connected to the outer wall of one side of each roller, a support is fixedly connected to the outer wall of the machine frame, and a motor is mounted on the outer wall of one side of the support. The cleaning mechanism is arranged on the inner wall of the machine frame; the cleaning mechanism comprises a rectangular frame fixedly connected to the inner walls of the top and the bottom of the machine frame. The rollers at the upper position and the lower position are both cleaned by the scrapers, the scrapers are stably attached to the outer walls of the rollers through the sliding frames connected with the first springs, the more thorough scrap cleaning effect is achieved, continuous cleaning of the surfaces of the rollers can be achieved through continuous knocking of the knocking hammers and continuous scraping of the scrapers, scrap accumulation is avoided, and the service life of the rollers is prolonged. The possibility that chippings are thrown out by the roller rotating at a high speed to form dust is reduced, and the use efficiency of the calendering device for copper wire machining is improved.

Description

Technical Field

[0001] This utility model relates to the field of copper wire processing technology, specifically a rolling device for copper wire processing. Background Technology

[0002] During the rolling process, the copper wire undergoes deformation, and its protective layer cracks and breaks as a result, producing some debris. The surface structure of the copper wire changes due to the extrusion pressure, which also produces some debris. These debris adheres to the surface of the rollers under the strong pressure of the rollers, making the roller surface rough. If the rollers continue to roll the copper wire, it will have a certain impact on the surface quality of the rolled copper wire.

[0003] A search of Chinese patent CN222241916U reveals a rolling apparatus for copper wire processing. The apparatus features a detachable mounting plate on the machine frame, upon which a scraper is detachably mounted. The scraper's blade is attached to the outer surface of a roller. When debris adheres to the roller's surface, the scraper's blade removes the debris, preventing it from affecting the quality of the rolled copper wire. A collection box is also detachably mounted on the mounting plate, positioned directly below the scraper. This prevents scraped debris from re-entering between the two rollers and reduces the difficulty of cleaning the debris.

[0004] Based on the above search and existing technology, it was found that the above patent has certain defects. While the scraper and cleaning brush are used to clean the debris adhering to the upper roller, it is not convenient to clean the debris on the lower roller. Furthermore, the scraper cannot be stably attached to the outer wall of the roller, resulting in large scraper wear and the creation of cleaning dead corners. In addition, it is difficult to clean firmly attached debris. Utility Model Content

[0005] The purpose of this invention is to provide a rolling device for copper wire processing to solve the problems mentioned in the background art.

[0006] The technical solution of this utility model is: a rolling device for copper wire processing, including a frame, rollers rotatably arranged on the top and bottom inner walls of the frame, a gear fixedly connected to one side outer wall of the rollers, a bracket fixedly connected to the outer wall of the frame, and a motor installed on one side outer wall of the bracket; and further comprising:

[0007] A cleaning mechanism is disposed on the inner wall of the machine frame;

[0008] The cleaning mechanism includes a rectangular frame fixedly connected to the inner walls of the top and bottom of the machine frame. A sliding frame is slidably connected to one outer wall of the rectangular frame, and a scraper is fixedly connected to one outer wall of the sliding frame. Several telescopic rods are fixedly connected to one outer wall of the rectangular frame. One end of the piston rod of each telescopic rod is fixedly connected to the inner wall of the sliding frame. A spring is sleeved on the outer wall of the telescopic rod. A driven wheel is rotatably mounted on one inner wall of the support, and a driving wheel is rotatably mounted on the other inner wall of the support. One end of the motor output shaft is fixedly connected to the inner wall of the driving wheel via a coupling. The driving wheel is fixedly connected to the outer wall of the roller. A rotating rod is fixedly connected to the inner wall of the driven wheel. A second spring is fixedly connected to the outer walls of the top and bottom ends of the rotating rod. A striking ball is fixedly connected to the outer wall of the top end of the second spring.

[0009] Preferably, a force-bearing block is fixedly connected to one outer wall of the sliding frame, the size of the striking ball is adapted to the force-bearing block, and one end of the spring is fixedly connected to the sliding frame and the inner wall of the rectangular frame, respectively.

[0010] Preferably, the striking ball is positioned to match the force-bearing block, and a collection box is provided on one inner wall of the bottom of the frame, the collection box being located below the rectangular frame.

[0011] Preferably, the two gears mesh, the spacing between the rollers is adapted to the size of the rolled copper wire body, and a limiting groove is formed on one side of the outer wall of the machine frame.

[0012] Preferably, cleaning pads are fixedly connected to the top and bottom inner walls of the limiting groove, the spacing of the cleaning pads is adapted to the size of the rolled copper wire body, the scraper is made of rubber, and the scraper is in contact with the outer wall of the roller.

[0013] This utility model provides an improved rolling apparatus for copper wire processing, which has the following improvements and advantages compared with the prior art:

[0014] Firstly, this utility model, through the arrangement of a frame, support, motor, roller, rotating rod, spring one, spring two, and striking ball, with sliding frames and scrapers at the top and bottom of the frame to clean these debris, allows the sliding frame to be adaptively adjusted according to the rotation of the roller and surface changes, ensuring that the scraper is always in close contact with the roller surface. The motor also drives the rotating rod to rotate through the drive wheel and driven wheel, thereby driving the spring two and striking ball to rotate. The striking ball strikes the force block on the sliding frame, generating high-frequency vibration, which breaks the adhesion between the debris and the roller surface, making the debris easier to be scraped off by the scraper. Both the upper and lower rollers are cleaned by the scraper, and the scraper is stably attached to the outer wall of the roller through the sliding frame connected by spring one, achieving a more thorough debris cleaning effect. The continuous striking of the hammer and the continuous scraping of the scraper can achieve continuous cleaning of the roller surface, avoiding debris accumulation, reducing the possibility of debris being thrown out by the high-speed rotating roller and forming dust, and improving the efficiency of the rolling device for copper wire processing.

[0015] Secondly, by setting up an organic frame, a limiting groove, and a cleaning pad, the rolled copper wire is limited by the limiting groove for output, and the cleaning pad can also clean the debris remaining on the outer wall of the copper wire. The falling debris also falls into the rectangular frame and is collected, which improves the practicality of the rolling device for copper wire processing. Attached Figure Description

[0016] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the frame structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the rectangular frame of this utility model;

[0020] Figure 4 This is a schematic diagram of the bracket of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Machine frame; 2. Limiting groove; 3. Cleaning pad; 4. Collection box; 5. Support; 6. Motor; 7. Driven wheel; 8. Roller; 9. Gear; 10. Rectangular frame; 11. Rotating rod; 12. Sliding frame; 13. Spring 1; 14. Spring 2; 15. Striking ball; 16. Force block; 17. Scraper; 18. Drive wheel. Detailed Implementation

[0023] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0024] This utility model provides an improved rolling device for copper wire processing. The technical solution of this utility model is as follows:

[0025] like Figures 1-4 As shown, a rolling device for copper wire processing includes a frame 1, with rollers 8 rotatably mounted on the top and bottom inner walls of the frame 1, a gear 9 fixedly connected to one side outer wall of the roller 8, a bracket 5 fixedly connected to the outer wall of the frame 1, and a motor 6 installed on one side outer wall of the bracket 5. The device also includes...

[0026] The cleaning mechanism is located on the inner wall of the machine frame 1;

[0027] The cleaning mechanism includes a rectangular frame 10 fixedly connected to the inner walls of the top and bottom of the machine frame 1. A sliding frame 12 is slidably connected to one outer wall of the rectangular frame 10. A scraper 17 is fixedly connected to one outer wall of the sliding frame 12. Several telescopic rods are fixedly connected to one outer wall of the rectangular frame 10. One end of the piston rod of the telescopic rod is fixedly connected to the inner wall of the sliding frame 12. A spring 13 is sleeved on the outer wall of the telescopic rod. A driven wheel 7 is rotatably arranged on one inner wall of the support 5. A driving wheel 18 is rotatably arranged on the other inner wall of the support 5. One end of the output shaft of the motor 6 is fixedly connected to the inner wall of the driving wheel 18 through a coupling. The driving wheel 18 is fixedly connected to the outer wall of the roller 8. A rotating rod 11 is fixedly connected to the inner wall of the driven wheel 7. A spring 2 14 is fixedly connected to the outer walls of the top and bottom ends of the rotating rod 11. A striking ball 15 is fixedly connected to the outer wall of the top end of the spring 2 14.

[0028] Furthermore, a force-bearing block 16 is fixedly connected to one side of the outer wall of the sliding frame 12, and the size of the striking ball 15 is adapted to the force-bearing block 16. The two ends of the spring 13 are fixedly connected to the inner wall of the sliding frame 12 and the rectangular frame 10 respectively, and the position of the striking ball 15 is adapted to the force-bearing block 16. A collection box 4 is provided on one side of the inner wall of the bottom of the frame 1, and the collection box 4 is located below the rectangular frame 10.

[0029] Furthermore, the two gears 9 mesh, the spacing of the rollers 8 is adapted to the size of the rolled copper wire body, a limiting groove 2 is opened on one side of the outer wall of the frame 1, and cleaning pads 3 are fixedly connected to the top and bottom inner walls of the limiting groove 2. The spacing of the cleaning pads 3 is adapted to the size of the rolled copper wire body. The scraper 17 is made of rubber and is connected to the outer wall of the roller 8. The limiting groove 2 and the cleaning pad 3 are set on one side of the frame 1. The rolled copper wire is limited by the limiting groove 2 and output. The cleaning pad 3 can also clean the debris remaining on the outer wall of the copper wire. The falling debris also falls into the rectangular frame 10 and is collected.

[0030] Working principle: During copper wire processing and rolling, the copper wire to be rolled is placed between two rollers 8. The motor 6 is started, and the two rollers 8 rotate relative to each other through gears 9 to roll the copper wire. The resulting debris falls directly from one side of the rollers 8 and is guided into the rectangular frame 10 by the scraper 17 at the bottom in conjunction with the sliding frame 12, where it falls into the collection box 4 and is collected. The remaining debris adheres to the copper wire and the outer wall of the rollers 8. The sliding frame 12 and scraper 17, located at the top and bottom of the frame 1, clean these debris. The sliding frame 12 is connected by a horizontal telescopic rod and a spring 13, which can adaptively adjust according to the rotation of the rollers 8 and surface changes to ensure that the scraper 17 is always in close contact with the surface of the rollers 8. In addition, the motor 6 drives the rotating rod 11 to rotate through the driving wheel 18 and the driven wheel 7, thereby driving the spring 14 and the striking ball 15 to rotate. The striking ball 15 strikes the force block 16 on the sliding frame 12, generating high-frequency vibration, which breaks the adhesion between the debris and the surface of the roller 8, making the debris easier to be scraped off by the scraper 17. The debris that falls during cleaning is guided into the rectangular frame 10 by the sliding frame 12, and finally all of them are collected by the collection box 4. A limiting groove 2 and a cleaning pad 3 are set on one side of the machine frame 1. The rolled copper wire is limited by the limiting groove 2 for output. The cleaning pad 3 can also clean the debris remaining on the outer wall of the copper wire. The falling debris also falls into the rectangular frame 10 and is collected.

[0031] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A rolling apparatus for processing copper wire, comprising a frame (1), wherein rollers (8) are rotatably disposed on the top and bottom inner walls of the frame (1), a gear (9) is fixedly connected to one side outer wall of the rollers (8), a bracket (5) is fixedly connected to the outer wall of the frame (1), and a motor (6) is mounted on one side outer wall of the bracket (5), characterized in that: Also include; The cleaning mechanism is arranged in the inner wall of the machine frame (1); The cleaning mechanism includes a rectangular frame (10) fixedly connected to the top and bottom inner walls of the machine frame (1), one side outer wall of the rectangular frame (10) is slidably connected with a sliding frame (12), one side outer wall of the sliding frame (12) is fixedly connected with a scraper (17), one side outer wall of the rectangular frame (10) is fixedly connected with a plurality of telescopic rods, one end of the piston rod of the telescopic rod is fixedly connected to the inner wall of the sliding frame (12), the outer wall of the telescopic rod is sleeved with a spring (13), one side inner wall of the bracket (5) is rotatably provided with a driven wheel (7), the other side inner wall of the bracket (5) is rotatably provided with a driving wheel (18), one end of the output shaft of the motor (6) is fixedly connected to the inner wall of the driving wheel (18) through a shaft coupling, the driving wheel (18) is fixedly connected to the outer wall of the roller (8), the inner wall of the driven wheel (7) is fixedly connected with a rotating rod (11), the top and bottom outer walls of the rotating rod (11) are fixedly connected with springs (14), the top outer wall of the spring (14) is fixedly connected with a knocking ball (15).

2. The calendering device for copper wire processing according to claim 1, characterized in that: One side outer wall of the sliding frame (12) is fixedly connected with a stress block (16), the size of the knocking ball (15) and the stress block (16) is matched, and the two ends of the spring (13) are fixedly connected to the inner walls of the sliding frame (12) and the rectangular frame (10) respectively.

3. The calendering device for copper wire processing according to claim 1, characterized in that: The position of the knocking ball (15) and the stress block (16) is matched, one side inner wall of the bottom of the machine frame (1) is provided with a collecting box (4), and the collecting box (4) is located below the rectangular frame (10).

4. The calendering device for copper wire processing according to claim 1, characterized in that: Two gear wheels (9) are engaged, the distance between the rollers (8) is matched with the size of the copper wire body, and a limiting groove (2) is formed in one side outer wall of the machine frame (1).

5. The calendering device for copper wire processing according to claim 4, characterized in that: The top and bottom inner walls of the limiting groove (2) are fixedly connected with cleaning pads (3), the distance between the cleaning pads (3) is matched with the size of the copper wire body, the scraper (17) is made of rubber, and the scraper (17) is in abutting connection with the outer wall of the roller (8).

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