Lead outer wall impurity removal device

Abstract

A wire outer wall impurity removing device comprises a vertical plate, the vertical plate is provided with a rotating pipe, the rotating pipe is provided with a gear ring, the vertical plate is provided with a motor, the motor is connected with a gear, the gear is meshed with the gear ring, the rotating pipe is provided with a protruding strip, the protruding strip is provided with a scraper in a penetrating mode, the scraper is provided with an outer top plate, the outer top plate is provided with a penetrating rod, the protruding strip is provided with a guide plate, and the guide plate is provided with a vertical hole. The guide plate is provided with a pair of convex lugs, rotating plates are hinged to the convex lugs, kidney-shaped holes are formed in the rotating plates, moving rods are arranged in the kidney-shaped holes, connecting convex plates are arranged on the moving rods, rectangular frames are arranged at the other ends of the connecting convex plates, the guide plate is sleeved with the rectangular frames, and mounting convex plates are mounted at the other ends of the rectangular frames. Movable rings are arranged at the inner side ends of the mounting convex plates, the rotating pipes are sleeved with the movable rings, a lead screw is connected to one mounting convex plate in a threaded mode, and the lead screw is rotationally arranged on one guide plate. According to the utility model, scraps on the outer wall of the lead can be efficiently scraped in all directions, and the scraping effect is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire and cable processing, in particular to a device for removing impurities from the outer wall of a wire. Background Art

[0002] When processing wire and cable, wire drawing needs to be carried out first. Through wire drawing, the wire can be processed into a wire with a specified diameter. However, for the wire after wire drawing, due to the friction between the wire and the wire drawing device, a large amount of debris will exist on its outer wall. If these debris are not scraped off, in subsequent production, these debris will enter the insulating layer along with the coating, thus affecting the quality of the wire and cable. To avoid this problem, currently, the debris is removed by scraping. However, this method has a poor scraping effect, and after scraping, further removal operations need to be carried out with flexible materials. Content of the Utility Model

[0003] The utility model provides a device for removing impurities from the outer wall of a wire to solve the deficiencies of the above-mentioned prior art, solve the problem that the existing wire debris removal effect is poor, and ensure the outgoing quality of the wire by using a single removal method, which has strong practicability.

[0004] In order to achieve the purpose of the utility model, the following technology is proposed:

[0005] A device for removing impurities from the outer wall of a wire includes a vertical plate. A rotating tube is rotatably arranged on the vertical plate. A toothed ring is arranged on the rotating tube. A motor is installed on the vertical plate. A gear is connected to the output shaft of the motor. The gear meshes with the toothed ring. Convex strips are arranged on the outer periphery of the rotating tube. A scraping plate is penetrated through the convex strips. An outer top plate is arranged at the outer end of the scraping plate. A through rod is arranged at one end of the outer top plate. A guide plate is installed at one end of the convex strip. A vertical hole is formed in the guide plate. The through rod penetrates through the vertical hole. A pair of convex ears are arranged at the outer end of the guide plate. A rotating plate is hinged to the convex ears. An oblong hole is formed in the rotating plate. A moving rod is movably arranged in the oblong hole. A connecting convex plate is arranged on the moving rod. The other end of the connecting convex plate is provided with a rectangular frame. The rectangular frame is sleeved on the guide plate. The other end of the rectangular frame is installed with an installation convex plate. An activity ring is arranged at the inner side end of the installation convex plate. The activity ring is sleeved on the rotating tube. A lead screw is screwed on one of the installation convex plates. The lead screw is rotatably arranged on one of the guide plates. Through the arranged scraping plate, it can rotate along with the rotation of the rotating tube. Therefore, when scraping, the debris and the like can be scraped efficiently and comprehensively. At the same time, in order to adapt to the impurity removal operation of wires with different diameters, components such as the rotating plate are set. When it rotates, its inner side end can act on the outer side end of the scraping plate, so as to facilitate the scraping operation of the wire by the scraping plate. And the rotation of the rotating plate is synchronous rotation, so as to ensure that the scraping plate can move synchronously, thus avoiding damage to the wire.

[0006] Further, an installation ring is provided on the rotating pipe, and the installation ring is installed on the toothed ring to ensure the connection effect between the toothed ring and the rotating pipe.

[0007] Further, a conical cover is provided at the other end of the rotating pipe. A connecting pipe is communicated with the small end of the conical cover. The inner diameter of the connecting pipe is smaller than that of the rotating pipe. The conical cover can prevent the scraped debris from moving forward along with the wire and is convenient for collecting debris and the like.

[0008] Further, a turntable is provided at the other end of the connecting pipe. A plurality of air inlet pipes are provided on the outer wall of the turntable. Spray heads are provided at the inner ends of the air inlet pipes. Through the provided spray heads, when scraping debris, the debris adhered to the wire can be blown off by air flow, thereby improving the removal effect of the debris.

[0009] Further, transverse holes are formed on both sides of the rectangular frame, and T-shaped members are inserted into the transverse holes. The T-shaped members are arranged on both sides of the guide plate, improving the stability of the movement of the rectangular frame.

[0010] Further, an L-shaped plate is provided at the other end of the through rod. A first spring is provided on the L-shaped plate, and the other end of the first spring is arranged on the convex strip. Through the provided first spring, it is convenient to adjust the position of the scraping plate and the stability after adjusting the insertion length of the scraping plate.

[0011] The advantages of the above technical solutions are as follows:

[0012] The utility model can efficiently and comprehensively perform the scraping operation on the debris on the outer wall of the wire, and also improves the scraping effect. And by replacing the method of removing debris with flexible materials with the method of removing debris by air flow, the quality of the wire outgoing can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings.

[0014] Figure 1 The three-dimensional structure of one of the embodiments is shown Figure 1 .

[0015] Figure 2 The three-dimensional structure of one of the embodiments is shown Figure 2 .

[0016] Figure 3 The enlarged view of part A is shown. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] As Figures 1 to 3As shown in the figure, a wire outer wall impurity removal device includes a vertical plate 1. A rotating tube 2 is rotatably provided on the vertical plate 1. A toothed ring 3 is provided on the rotating tube 2. An installation ring 20 is provided on the rotating tube 2, and the installation ring 20 is installed on the toothed ring 3. A motor 70 is installed on the vertical plate 1. A gear 71 is connected to the output shaft of the motor 70, and the gear 71 meshes with the toothed ring 3. A convex strip 22 is provided on the outer periphery of the rotating tube 2. A scraping plate 23 is penetrated through the convex strip 22. An outer top plate 24 is provided at the outer end of the scraping plate 23. A through rod 27 is provided at one end of the outer top plate 24. A guide plate 25 is installed at one end of the convex strip 22. A vertical hole 26 is opened on the guide plate 25, and the through rod 27 is penetrated in the vertical hole 26. A pair of convex ears 34 are provided at the outer end of the guide plate 25. A rotating plate 35 is hinged on the convex ears 34. A kidney-shaped hole 36 is opened on the rotating plate 35. A moving rod 37 is movably provided in the kidney-shaped hole 36. A connecting convex plate 38 is provided on the moving rod 37. A rectangular frame 31 is provided at the other end of the connecting convex plate 38. The rectangular frame 31 is sleeved on the guide plate 25. Transverse holes 32 are opened on both sides of the rectangular frame 31. A T-shaped part 30 is penetrated through the transverse holes 32, and the T-shaped part 30 is provided on both sides of the guide plate 25. An installation convex plate 390 is installed at the other end of the rectangular frame 31. A movable ring 39 is provided at the inner side end of the installation convex plate 390, and the movable ring 39 is sleeved on the rotating tube 2. A lead screw 33 is screwed on one of the installation convex plates 390, and the lead screw 33 is rotatably provided on one of the guide plates 25. The other end of the through rod 27 is provided with an L-shaped plate 28. A first spring 29 is provided on the L-shaped plate 28, and the other end of the first spring 29 is provided on the convex strip 22.

[0018] A conical cover 40 is provided at the other end of the rotating tube 2. A communicating pipe 41 is communicated with the small end of the conical cover 40. The inner diameter of the communicating pipe 41 is smaller than the inner diameter of the rotating tube 2. The other end of the communicating pipe 41 is provided with a turntable 42. A plurality of air inlet pipes 43 are provided on the outer wall of the turntable 42. Spray nozzles 44 are provided at the inner ends of the air inlet pipes 43.

[0019] During the operation of this embodiment, the wire after drawing, heat treatment and cooling is penetrated through the rotating tube 2, the communicating pipe 41 and the turntable 42.

[0020] Before scraping, the operator rotates the lead screw 33. The rotation of the lead screw 33 will cause the movable ring 39 to move along its axial direction. When the movable ring 39 moves, it will pull the rectangular frame 31 to move. The movement of the rectangular frame 31 will act on the kidney-shaped hole 36 through the moving rod 37, thereby causing the rotating plate 35 to rotate. The rotation of the rotating plate 35 will act on the outer top plate 24, thereby synchronously adjusting the position of the outer top plate 24. The movement of the outer top plate 24 will control the insertion length of the scraping plate 23 until the inner end of the scraping plate 23 is tangent to the outer wall of the wire.

[0021] Next, the wire is transported. During the transportation, the motor 70 starts. The motor 70 drives the gear 71 to rotate. The rotation of the gear 71 drives the rotation of the toothed ring 3, thereby driving the rotation of the rotating tube 2 and the scraper 23 thereon. And the debris on the outer wall of the wire is scraped off by the scraper 23. At the same time, during the scraping process, the air flow is sprayed onto the wire through the nozzle 44, thereby removing the debris again. In this way, the outgoing quality of the wire can be ensured.

[0022] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention is also intended to include these modifications and variations.

Claims

1. A wire outer wall impurity removal device, characterized in that: It comprises a vertical plate (1), a rotating tube (2) is rotatably provided on the vertical plate (1), a gear ring (3) is provided on the rotating tube (2), a motor (70) is mounted on the vertical plate (1), a gear (71) is connected to the output shaft of the motor (70), and the gear (71) is meshed with the gear ring (3); A convex strip (22) is provided on the outer periphery of the rotating tube (2), a scraper (23) is passed through the convex strip (22), an outer top plate (24) is provided at the outer end of the scraper (23), a through rod (27) is provided at one end of the outer top plate (24), a guide plate (25) is installed at one end of the convex strip (22), a vertical hole (26) is opened on the guide plate (25), the through rod (27) is passed through the vertical hole (26), a pair of lugs (34) are provided at the outer end of the guide plate (25), a rotating plate (35) is hingedly connected to the lug (34), and a waist-shaped hole (36) is opened on the rotating plate (35). A moving rod (37) is movably provided in the waist-shaped hole (36), and a connecting convex plate (38) is provided on the moving rod (37). A rectangular frame (31) is provided at the other end of the connecting convex plate (38), and the rectangular frame (31) is sleeved on the guide plate (25). A mounting convex plate (390) is installed at the other end of the rectangular frame (31), and a movable ring (39) is provided at the inner side end of the mounting convex plate (390). The movable ring (39) is sleeved on the rotating tube (2), and a screw rod (33) is screwed on one of the mounting convex plates (390), and the screw rod (33) is rotatably provided on one of the guide plates (25).

2. The wire outer wall impurity removal device according to claim 1, characterized in that: A mounting ring (20) is provided on the rotating tube (2), and the mounting ring (20) is mounted on the gear ring (3).

3. The wire outer wall impurity removal device according to claim 1, characterized in that: A conical cover (40) is provided at the other end of the rotating tube (2). A connecting tube (41) is connected to the small end of the conical cover (40). The inner diameter of the connecting tube (41) is smaller than the inner diameter of the rotating tube (2).

4. The wire outer wall impurity removal device according to claim 1, characterized in that: A rotating disk (42) is provided at the other end of the connecting pipe (41), a plurality of air inlet pipes (43) are provided on the outer wall of the rotating disk (42), and a nozzle (44) is provided on the inner end of the air inlet pipe (43).

5. The wire outer wall impurity removal device according to claim 1, characterized in that: Transverse holes (32) are provided on both sides of the rectangular frame (31), a T-shaped piece (30) is inserted into the transverse hole (32), and the T-shaped piece (30) is arranged on both sides of the guide plate (25).

6. The wire outer wall impurity removal device according to claim 1, characterized in that: The other end of the penetration rod (27) is provided with an L-shaped plate (28), the L-shaped plate (28) is provided with a first spring (29), and the other end of the first spring (29) is provided on the convex strip (22).

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