Copper wire drawing device

Abstract

The utility model relates to the technical field of copper wire processing, and discloses a copper wire drawing device which comprises a wire drawing machine main body, a collecting box and a control panel, one side of the wire drawing machine main body is connected with a connecting block I, one side wall of the connecting block is provided with a through hole corresponding to a feeding hole of the wire drawing machine main body, one side of the connecting block I is fixedly provided with a sleeve, and the sleeve is fixedly connected with the collecting box. A first connecting block, a sleeve, an electric telescopic rod, a grinding cylinder, a push plate, an arc-shaped grinding block, a placing plate, a motor, a rotating wheel and a transmission belt are arranged, the inner side of the sleeve is rotationally provided with a grinding cylinder, and the inner wall of the grinding cylinder is evenly and fixedly provided with a plurality of arc-shaped material guide blocks. An arc-shaped grinding block is moved to the position abutting against materials through an electric telescopic rod, then a grinding cylinder is driven to rotate through a first connecting block, the arc-shaped grinding block can grind the surfaces of the materials with different diameters more comprehensively, and under the action of centrifugal force, the materials are guided and discharged through an arc-shaped material guiding block.

Description

Technical Field

[0001] The utility model relates to the technical field of copper wire processing, and more specifically to a copper wire drawing device. Background Art

[0002] When copper wire needs to be drawn, it is necessary to first remove a layer of oxide film formed by contact with air during long-term placement on its surface. For example, the patent with the publication number CN217191690U discloses an auxiliary device for copper wire drawing, including a wire drawing machine body and a feed inlet. One end of the wire drawing machine body is provided with a feed inlet, and the other end of the wire drawing machine body is provided with a discharge outlet. A box body is fixedly connected to the outer wall of the wire drawing machine body, and a collection box is fixedly connected to the outer wall of the wire drawing machine body.

[0003] The above patent removes the oxide film on the surface of the copper wire by rubbing it with two fine abrasive sheets on the curved plate, thereby achieving the removal of the oxide film. However, in the actual use process of the above patent, when removing the oxide film of copper wires of different specifications, only the outer surface of the part where the material contacts the fine abrasive sheet can be rubbed and removed, resulting in incomplete removal of the oxide film of the material and poor versatility.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a copper wire drawing device is provided with the expectation of achieving a more practical value. Content of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a copper wire drawing device to solve the problems existing in the above background art.

[0006] The utility model provides the following technical solution: A copper wire drawing device, including a wire drawing machine main body, a collection box, and a control panel. One side of the wire drawing machine main body is connected with a first connecting block. A through hole corresponding to the feed inlet of the wire drawing machine main body is opened on the side wall of the first connecting block. A sleeve is fixedly installed on one side of the first connecting block. A polishing cylinder is rotatably installed inside the sleeve. A number of arc-shaped guiding blocks are evenly and fixedly installed on the inner wall of the polishing cylinder. Two electric telescopic rods are symmetrically and fixedly installed on the outside of the polishing cylinder. The telescopic ends of the electric telescopic rods all slide through the side wall of the polishing cylinder. The telescopic ends of the electric telescopic rods are all fixedly installed with push plates. Arc-shaped polishing blocks are arranged on the mutually approaching surfaces of the two push plates. A placement plate is fixedly installed on the side wall of the wire drawing machine main body. A motor is fixedly installed on the upper end of the placement plate. A runner is fixedly installed at the power output end of the motor. The runner and the polishing cylinder are movably connected by a transmission belt.

[0007] Furthermore, a T-shaped block is fixedly installed on one side of the arc-shaped grinding block. A chute corresponding to the T-shaped block is provided on the side wall of the push plate. Two symmetrical screws I are fixedly installed on one side of the T-shaped block. A groove corresponding to the connecting block II is provided on the side wall of the push plate. The push plate and the connecting block II are detachably connected by the screw I. The T-shaped block improves the connection stability of the arc-shaped grinding block on the push plate, and the connecting block II is used for fixing and disassembling it, so as to facilitate the staff to replace the worn arc-shaped grinding block during long-term use, and further ensure the grinding effect of the device on the surface of the material.

[0008] Furthermore, the sleeve and the grinding cylinder are rotatably connected through a bearing, and the bearing improves the smooth rotation of the grinding cylinder inside the sleeve.

[0009] Furthermore, two limiting plates are fixedly installed on the outer side of the grinding cylinder. The limiting plates are arranged on the outer side of the transmission belt. The transmission belt is limited by the limiting plates to prevent the transmission belt from shifting and falling off on the outer side of the grinding cylinder during the actual use of the device, thus affecting the rotation of the grinding cylinder.

[0010] Furthermore, the connecting block I and the wire drawing machine main body are detachably connected by a screw II. The installation of the connecting block I on the wire drawing machine main body is disassembled by the screw II, so as to facilitate the staff to disassemble, replace and repair the whole device.

[0011] Furthermore, the inner diameter of the grinding cylinder is larger than the diameter of the through hole of the connecting block I. By making the inner diameter of the grinding cylinder larger than the through hole diameter of the connecting block I, the possibility that the ground material particles enter the inside of the wire drawing machine main body through the feed port of the wire drawing machine main body is reduced.

[0012] The technical effects and advantages of the present utility model:

[0013] 1. The present utility model is provided with a connecting block I, a sleeve, an electric telescopic rod, a grinding cylinder, a push plate, an arc-shaped grinding block, a placing plate, a motor, a runner and a transmission belt. During use, the arc-shaped grinding block is moved to the position where it touches the material through the electric telescopic rod, and then the grinding cylinder is driven to rotate through the connecting block I, so that the arc-shaped grinding block can more comprehensively grind the surfaces of materials with different diameters. Under the action of centrifugal force, the ground particles are discharged from the grinding cylinder through the guidance of the arc-shaped guiding block, greatly improving the practicability of the device.

[0014] 2. The present utility model is provided with limiting plates. During use, the transmission belt is limited by the limiting plates to prevent the transmission belt from shifting and falling off on the outer side of the grinding cylinder during the actual use of the device, affecting the rotation of the grinding cylinder, greatly improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is the front view structural schematic diagram of the present utility model.

[0016] Figure 2 This is the side view structural schematic diagram of the present utility model.

[0017] Figure 3 This is the Figure 1 Partial enlarged structural schematic diagram at position A in the present utility model.

[0018] Figure 4 This is the cross-sectional structural schematic diagram of the polishing cylinder of the present utility model.

[0019] Reference numerals are: 100, wire drawing machine main body; 101, collection box; 102, control panel; 110, connecting block one; 111, sleeve; 112, polishing cylinder; 113, electric telescopic rod; 114, push plate; 115, arc-shaped polishing block; 116, T-shaped block; 117, connecting block two; 118, screw one; 120, placement plate; 121, motor; 122, runner; 123, transmission belt; 125, screw two; 126, limiting plate; 127, arc-shaped material guiding block; 128, bearing. Specific implementation manners

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0021] Embodiment 1: Please refer to Figures 1-4 , A copper wire drawing device provided by the present utility model includes a wire drawing machine main body 100, a collection box 101, and a control panel 102. A connecting block one 110 is connected to one side of the wire drawing machine main body 100. A through hole corresponding to the feed port of the wire drawing machine main body 100 is opened on the side wall of the connecting block one 110. A sleeve 111 is fixedly installed on one side of the connecting block one 110. A polishing cylinder 112 is rotatably installed inside the sleeve 111. A number of arc-shaped material guiding blocks 127 are uniformly and fixedly installed on the inner wall of the polishing cylinder 112. Two electric telescopic rods 113 are symmetrically and fixedly installed on the outer side of the polishing cylinder 112. The telescopic ends of the electric telescopic rods 113 all slide through the side wall of the polishing cylinder 112. Push plates 114 are fixedly installed at the telescopic ends of the electric telescopic rods 113. Arc-shaped polishing blocks 115 are arranged on the mutually approaching surfaces of the two push plates 114. A placement plate 120 is fixedly installed on the side wall of the wire drawing machine main body 100. A motor 121 is fixedly installed at the upper end of the placement plate 120. A runner 122 is fixedly installed at the power output end of the motor 121. A transmission belt 123 is movably connected between the runner 122 and the polishing cylinder 112.

[0022] Working principle: When in use, the material passes through the inner side of the grinding cylinder 112, and by controlling the two electric telescopic rods 113, the arc-shaped grinding block 115 at the telescopic end of the electric telescopic rod 113 contacts the surface of the material. At this time, the motor 121 is started by the control panel 102, and the rotating wheel 122 on the motor 121 drives the grinding cylinder 112 connected by the transmission belt 123 to rotate. When the grinding cylinder 112 rotates, the arc-shaped grinding block 115 that contacts the material will grind the surface of the material, thereby removing the oxide film on the surface of the material. The removed oxide film particles will be moved and discharged along the arc-shaped guide block 127 on the inner wall of the grinding cylinder 112 under the action of centrifugal force and fall into the collection box 101 below.

[0023] Embodiment 2:

[0024] The difference between the second embodiment and the first embodiment is that: a T-shaped block 116 is fixedly installed on one side of the arc-shaped grinding block 115, a sliding groove corresponding to the T-shaped block 116 is opened on the side wall of the push plate 114, two symmetrical screws 118 are fixedly installed on one side of the T-shaped block 116, and a groove corresponding to the connecting block 117 is opened on the side wall of the push plate 114. The push plate 114 and the connecting block 117 are detachably connected by screws 118. Two limit plates 126 are fixedly installed on the outside of the grinding cylinder 112, and the limit plates 126 are arranged on the outside of the transmission belt 123. Two limit plates 126 are fixedly installed on the outside of the grinding cylinder 112, and the limit plates 126 are arranged on the outside of the transmission belt 123. On the outside of the transmission belt 123, the connecting block 110 and the wire drawing machine body 100 are detachably connected by the screw 2 125. The inner diameter of the grinding cylinder 112 is larger than the diameter of the through hole of the connecting block 110. When in use, the arc-shaped grinding block 115 is installed by inserting the T-shaped block 116 into the push plate 114, and the inserted T-shaped block 116 is removed and fixed by the connecting block 2 117. The transmission belt 123 on the outside of the grinding cylinder 112 is limited by the limiting plate 126, the connecting block 110 is disassembled by the screw 2 125, and the rotation smoothness of the grinding cylinder 112 in the sleeve 111 is improved by the bearing 128.

[0025] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A copper wire drawing device, comprising a wire drawing machine main body (100), a collection box (101), and a control panel (102), characterized in that: One side of the wire drawing machine main body (100) is connected with a first connecting block (110). A through hole corresponding to the feed inlet of the wire drawing machine main body (100) is opened on the side wall of the first connecting block (110). A sleeve (111) is fixedly installed on one side of the first connecting block (110). A polishing cylinder (112) is rotatably installed inside the sleeve (111). A number of arc-shaped material guiding blocks (127) are evenly and fixedly installed on the inner wall of the polishing cylinder (112). Two electric telescopic rods (113) are symmetrically and fixedly installed on the outer side of the polishing cylinder (112). The telescopic ends of the electric telescopic rods (113) all slide through the side wall of the polishing cylinder (112). Push plates (114) are fixedly installed at the telescopic ends of the electric telescopic rods (113). Arc-shaped polishing blocks (115) are arranged on the surfaces where the two push plates (114) face each other. A placing plate (120) is fixedly installed on the side wall of the wire drawing machine main body (100). A motor (121) is fixedly installed at the upper end of the placing plate (120). A runner (122) is fixedly installed at the power output end of the motor (121). The runner (122) and the polishing cylinder (112) are movably connected by a transmission belt (123).

2. The copper wire drawing device according to claim 1, characterized in that: A T-shaped block (116) is fixedly installed on one side of the arc-shaped polishing block (115). A sliding groove corresponding to the T-shaped block (116) is opened on the side wall of the push plate (114). Two symmetric first screws (118) are fixedly installed on one side of the T-shaped block (116). A groove corresponding to a second connecting block (117) is opened on the side wall of the push plate (114). The push plate (114) and the second connecting block (117) are detachably connected by the first screws (118).

3. The copper wire drawing device according to claim 1, characterized in that: The sleeve (111) and the polishing cylinder (112) are rotatably connected by a bearing (128).

4. The copper wire drawing device according to claim 1, characterized in that: Two limiting plates (126) are fixedly installed on the outer side of the polishing cylinder (112). The limiting plates (126) are arranged outside the transmission belt (123).

5. A copper wire drawing device according to claim 1, characterized in that: The first connecting block (110) and the wire drawing machine main body (100) are detachably connected by second screws (125).

6. The copper wire drawing device according to claim 1, characterized in that: The inner diameter of the polishing cylinder (112) is larger than the diameter of the through hole of the first connecting block (110).

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