Copper wire cutting device of wire drawing equipment

Abstract

The utility model relates to the technical field of copper wire processing, in particular to a copper wire cutting device of wire drawing equipment, which comprises a main body, the main body is provided with a mounting plate, a hydraulic cylinder is arranged between the mounting plate and the main body, the lower end of the mounting plate is provided with a cutting knife, and one side of the cutting knife is provided with a pressing plate; an elastic assembly is arranged at the upper end of the pressing plate, and one end of the elastic assembly is installed on the installation plate through a fixing frame. According to the copper wire cutting device, the supporting plate, the mounting plate, the fixing frame, the pressing plate and other parts are arranged, and the fixing frame part and the elastic assembly are matched with each other in the working process, so that when the mounting plate part drives a cutting knife to cut off a copper wire, the pressing plate part moves along with the cutting knife; therefore, the copper wires are clamped and fixed by the pressing plate component and the supporting plate component, the phenomenon that the copper wires jump while being broken and separated finally is avoided, the copper wires are scattered at the same position, follow-up collection is facilitated, and certain safety is improved.

Description

Technical Field

[0001] The present application relates to the technical field of copper wire processing, and in particular to a copper wire cutting device of a wire drawing equipment. Background Art

[0002] Because copper wire has good electrical conductivity, thermal conductivity and plasticity, it is widely used in various fields. It is usually used in electrical wires, electronic equipment, jewelry making, welding materials, etc.

[0003] Through searching, Chinese patent announcement number CN213288500U discloses a copper wire cutting device for copper purification wire drawing equipment, including a cutting device, a fixed cover fixedly installed on the top of the cutting device, a fixed bolt fixedly installed on the top of the fixed cover, a fixed plate fixedly installed on the top of the fixed cover, a threaded rod movably installed inside the fixed plate, an adjusting rod fixedly installed on the bottom of the fixed plate, a limit frame fixedly installed outside the adjusting rod, a connecting spring fixedly installed on the bottom of the fixed cover, and a connecting plate fixedly installed on the bottom of the connecting spring. The utility model passes the copper wire through the equipment composed of the conveyor belt and the pressing roller, and the pressing roller is attached to the surface of the conveyor belt through the action of the spring, and the elasticity of the spring is used to wrap and pull the copper wire. This traction method can effectively avoid the copper wire from slipping during the traction process, and at the same time, the smoothness of the overall operation can be further improved by adjusting the rod and the limit frame.

[0004] With respect to the above-mentioned related technologies, the inventors found the following defects: when the copper wire is separated by squeezing with a cutting knife, the copper wire will eventually break and separate, causing the copper wire to jump, making the scattered positions of the copper wire more dispersed and inconvenient to collect, and posing certain safety hazards. Therefore, it is necessary to propose a new solution to solve this problem. Utility Model Content

[0005] In order to prevent the copper wire from jumping when being segmented, the present application provides a copper wire cutting device for a wire drawing equipment.

[0006] The present application provides a copper wire cutting device for a wire drawing equipment, which adopts the following technical solution: it includes a main body, the main body is provided with a mounting plate, a hydraulic cylinder is provided between the mounting plate and the main body, a cutting knife is provided at the lower end of the mounting plate, a pressure plate is provided on one side of the cutting knife, an elastic component is provided at the upper end of the pressure plate, one end of the elastic component is installed on the mounting plate through a fixing frame, and a support plate is provided below the pressure plate.

[0007] Optionally, the elastic component includes a spring, a plurality of springs are provided, and two ends of the spring are connected to the pressure plate or the mounting plate through fixing members.

[0008] Optionally, the fixing member includes a fixing block, and a plurality of the fixing blocks are provided. The plurality of the fixing blocks are installed on the mounting plate and the pressure plate. Connecting blocks are installed at both ends of the spring, and the connecting blocks are connected to the fixing blocks via fixing bolts.

[0009] Optionally, a telescopic rod is provided inside the spring, and two ends of the telescopic rod are respectively fixedly connected to the connecting blocks at two ends of the spring.

[0010] Optionally, positioning plates are installed at both ends of the fixing frame, positioning grooves are arranged on the pressure plate at positions corresponding to the positioning plates, and the positioning plates are slidably arranged with the positioning grooves.

[0011] Optionally, a limiting block is provided on the same side of the mounting plate and the fixing block on the pressing plate, and the limiting block is mounted on the corresponding mounting plate or the pressing plate.

[0012] Optionally, at least two springs are provided and are evenly distributed between the springs, and a rubber pad is provided on the side where the support plate and the pressure plate are close to each other.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. The utility model is provided with a support plate, a mounting plate, a fixing frame, a pressure plate and other components. During the working process, the fixing frame component cooperates with the elastic component, so that when the mounting plate component drives the cutting knife to cut the copper wire, the pressure plate component moves accordingly, thereby achieving the clamping and fixing of the copper wire by the pressure plate component and the support plate component, avoiding the copper wire from breaking and separating and jumping at the same time, so that the copper wire is scattered in the same place, which is convenient for subsequent collection and improves a certain safety.

[0015] 2. The utility model is provided with fixing bolts, fixing blocks, connecting blocks, positioning plates, rubber pads and other components. During the working process, the fixing bolt components, the fixing block components and the connecting block components cooperate with each other, so that the spring is installed between the pressure plate and the mounting plate. The spring can be replaced or repaired by removing the fixing bolt, and the mutual cooperation between the installation positioning plate component and the limit block can quickly locate the positions of the pressure plate and the connecting block, thereby improving the installation efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure in the embodiment of the present application;

[0017] Figure 2 This is an embodiment of the present application Figure 1 The enlarged schematic diagram at A in the middle;

[0018] Figure 3It is a schematic diagram of the local structure of an embodiment of the present application;

[0019] Figure 4 This is an embodiment of the present application Figure 3 Enlarged schematic diagram of point B in the middle.

[0020] Figure numerals: 1. main body; 2. mounting plate; 3. hydraulic cylinder; 4. cutting knife; 5. fixing frame; 6. pressure plate; 7. spring; 8. fixing block; 9. connecting block; 10. fixing bolt; 11. telescopic rod; 12. supporting plate; 13. positioning plate; 14. positioning groove; 15. limit block; 16. rubber pad. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-Figure 4 This application is described in further detail.

[0022] The present application embodiment discloses a copper wire cutting device for a wire drawing device. Figure 1 , Figure 3 As shown, it includes a main body 1, the main body 1 is provided with a mounting plate 2, a hydraulic cylinder 3 is arranged between the mounting plate 2 and the main body 1, a cutting knife 4 is arranged at the lower end of the mounting plate 2, a pressing plate 6 is arranged on one side of the cutting knife 4, an elastic component is arranged on the upper end of the pressing plate 6, one end of the elastic component is mounted on the mounting plate 2 through a fixing frame 5, the hydraulic cylinder 3 is started by the control end, the hydraulic cylinder 3 drives the mounting plate 2 to move in the main body 1, and drives the cutting knife 4 to rise and fall through the mounting plate 2, thereby realizing the automatic cutting effect of the copper wire and reducing the labor intensity of the staff.

[0023] See also Figure 3 The elastic component includes a spring 7, a plurality of springs 7 are provided, at least two springs 7 are provided, and the springs 7 are evenly distributed, so that the force between the pressure plate 6 and the fixing frame 5 can be evenly distributed. A rubber pad 16 is provided on the side where the support plate 12 and the pressure plate 6 are close to each other. The rubber pad 16 on the support plate 12 and the pressure plate 6 reduces the wear on the copper wire and maintains the quality of the copper wire. The two ends of the spring 7 are connected to the pressure plate 6 or the mounting plate 2 through fixings.

[0024] See also Figure 3 , Figure 4 The fixing part includes a fixing block 8, and a plurality of fixing blocks 8 are provided. The plurality of fixing blocks 8 are installed on the mounting plate 2 and the pressure plate 6. Connecting blocks 9 are installed at both ends of the spring 7. The connecting block 9 and the fixing block 8 are connected by a fixing bolt 10. When the spring 7 needs to be replaced, the fixing bolt 10 is first pulled out from the connecting block 9 and the fixing block 8, thereby releasing the fixing of the connecting block 9 to the mounting plate 2 and the pressure plate 6, so that the spring 7 can be replaced and repaired. When the spring 7 needs to be installed, the reverse operation can be performed directly.

[0025] See also Figure 4A limiting block 15 is provided on the same side of the fixing block 8 on the mounting plate 2 and the pressing plate 6. The limiting block 15 is installed on the corresponding mounting plate 2 or the pressing plate 6. When the connecting block 9 and the fixing block 8 are connected, the position of the connecting block 9 is limited by the limiting block 15, so that the mounting holes on the connecting block 9 and the fixing block 8 can be quickly aligned, making it convenient to insert the fixing bolt 10 into the connecting block 9 and the fixing block 8.

[0026] See also Figure 3 , Figure 4 A telescopic rod 11 is provided inside the spring 7, and the two ends of the telescopic rod 11 are fixedly connected to the connecting blocks 9 at the two ends of the spring 7 respectively. The compression direction of the spring 7 is adjusted by the telescopic rod 11 to prevent the spring 7 from bending when compressed, thereby improving the service life of the spring 7. At the same time, the moving direction of the pressure plate 6 is limited by the telescopic rod 11 to improve the stability of the pressure plate 6 when moving.

[0027] See also Figure 1 , Figure 2 A support plate 12 is provided under the pressing plate 6. The support plate 12 cooperates with the pressing plate 6 to clamp the copper wire and fix the copper wire to prevent it from jumping when the copper wire is cut. Positioning plates 13 are installed at both ends of the fixing frame 5. Positioning grooves 14 are provided on the pressing plate 6 at the corresponding positions of the positioning plates 13. The positioning plates 13 and the positioning grooves 14 are slidably arranged. When the fixing frame 5 is connected to the pressing plate 6, the positioning plates 13 are inserted into the corresponding positioning grooves 14 to limit the positions of the fixing frame 5 and the pressing plate 6, so as to facilitate the subsequent connection between the pressing plate 6 and the fixing frame 5.

[0028] The implementation principle of the copper wire cutting device of a wire drawing equipment in the embodiment of the present application is as follows: the copper wire is controlled to move at a uniform speed through the transmission mechanism in the main body 1, and the transportation is stopped when the copper wire reaches the specified position, and then the hydraulic cylinder 3 is controlled to work, and the hydraulic cylinder 3 drives the mounting plate 2 to move toward the copper wire. When the mounting plate 2 moves, the cutting knife 4 and the fixing frame 5 are driven to move with it. After the cutting knife 4 contacts the copper wire, it cuts and separates it. When the fixing frame 5 moves, the spring 7 and the telescopic rod 11 are driven to drive the pressing plate 6 to move. The pressing plate 6 applies pressure to the upper end of the copper wire and cooperates with the supporting plate 12 to clamp the copper wire. Then the cutting knife 4 moves downward, and the pressing plate 6 compresses the spring 7. When the cutting knife 4 cuts the copper wire, it is restricted by the pressing plate 6 and the supporting plate 12, thereby preventing the steel wire from jumping and improving the safety during work. As the hydraulic cylinder 3 drives the cutting knife 4 and the pressing plate 6 to rise, the copper wire is scattered in the same place, which is convenient for subsequent staff to collect the copper wire.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A copper wire cutting device for a wire drawing device, comprising a main body (1), characterized in that: The main body (1) is provided with a mounting plate (2), a hydraulic cylinder (3) is provided between the mounting plate (2) and the main body (1), a cutting knife (4) is provided at the lower end of the mounting plate (2), a pressing plate (6) is provided on one side of the cutting knife (4), an elastic component is provided at the upper end of the pressing plate (6), one end of the elastic component is mounted on the mounting plate (2) through a fixing frame (5), and a supporting plate (12) is provided below the pressing plate (6).

2. The copper wire cutting device of the wire drawing equipment according to claim 1, characterized in that: The elastic component comprises a spring (7), a plurality of springs (7) are provided, and two ends of the spring (7) are connected to the pressing plate (6) or the mounting plate (2) via fixing members.

3. The copper wire cutting device of the wire drawing equipment according to claim 2, characterized in that: The fixing member comprises a fixing block (8), a plurality of the fixing blocks (8) are provided, and the plurality of the fixing blocks (8) are installed on the mounting plate (2) and the pressure plate (6); connecting blocks (9) are installed at both ends of the spring (7), and the connecting blocks (9) are connected to the fixing blocks (8) via fixing bolts (10).

4. The copper wire cutting device of the wire drawing equipment according to claim 3, characterized in that: A telescopic rod (11) is arranged inside the spring (7), and two ends of the telescopic rod (11) are respectively fixedly connected to the connecting blocks (9) at two ends of the spring (7).

5. The copper wire cutting device of the wire drawing equipment according to claim 1, characterized in that: Positioning plates (13) are installed at both ends of the fixing frame (5), and positioning grooves (14) are arranged on the pressing plate (6) at positions corresponding to the positioning plates (13), and the positioning plates (13) and the positioning grooves (14) are slidably arranged.

6. The copper wire cutting device of the wire drawing equipment according to claim 3, characterized in that: A limit block (15) is provided on the same side of the fixing block (8) on the mounting plate (2) and the pressing plate (6), and the limit block (15) is installed on the corresponding mounting plate (2) or the pressing plate (6).

7. The copper wire cutting device of the wire drawing equipment according to claim 2, characterized in that: At least two springs (7) are provided, and the springs (7) are evenly distributed between each other. A rubber pad (16) is provided on the side where the support plate (12) and the pressure plate (6) are close to each other.

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