Wire drawing machine for copper-clad steel production

Abstract

The utility model relates to the technical field of wire drawing machines, and discloses a wire drawing machine for copper-clad steel production, the wire drawing machine comprises a wire drawing support and a wire drawing die arranged above the wire drawing support, a connecting plate is fixedly mounted on the outer wall of the wire drawing support, a U-shaped plate is fixedly connected to the upper end of the connecting plate, and telescopic rods are fixedly mounted on the inner walls of the U-shaped plate located on the two sides of a U-shaped plate groove correspondingly; according to the technical scheme, when a wire is wound, the wire drawing die can play a wire drawing role on the wire, then the wire penetrates through the penetrating hole, the wire is wound through the U-shaped plate, the wire is wound through the U-shaped plate, the wire is wound through the U-shaped plate, and the wire is wound through the U-shaped plate. The friction matching between the wire and the movable plate can drive the telescopic end of the telescopic rod and the spring to pull outwards, and after the wire is broken, the friction disappears, the movable plate resets under the matching of the spring and the telescopic rod, the abutting block abuts against the switch, and then the buzzer gives out early warning to inform workers, so that the idling condition of the wire drawing machine is prevented, and the wire drawing efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of wire drawing machine technology, specifically a wire drawing machine for copper-clad steel production. Background Technology

[0002] Copper-clad steel refers to a composite wire in which copper is wrapped around a steel wire, that is, a steel wire wrapped with a copper layer. It utilizes the skin effect of low-voltage high-frequency signals to travel along the surface in the high-frequency range. Therefore, as long as the copper layer thickness reaches a certain range, the signal in a certain frequency band can be transmitted. The copper plays the role of conducting weak electrical signals, while the steel wire plays the role of support.

[0003] Currently, wire drawing machines used in copper-clad steel production are equipped with a wire feeding mechanism and a wire taking mechanism, with the wire drawing mechanism located between the two. The wire drawing mechanism generally uses its winding tension in conjunction with the wire drawing die to draw the wire. However, if the winding speed is too fast or the tension is too great, the wire may break, which will cause the wire drawing machine to run idle and affect the wire drawing efficiency. Utility Model Content

[0004] The purpose of this application is to provide a wire drawing machine for copper-clad steel production, which solves the problem mentioned in the background art that the wire drawing machine for copper-clad steel production is equipped with a wire feeding mechanism and a wire taking mechanism, with the wire drawing mechanism located between the two. The wire drawing mechanism generally uses its winding tension and the wire drawing die to draw the wire. However, if the winding speed is too fast and the tension is too large, the wire may break, which will cause the wire drawing machine to run idle and affect the wire drawing efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This application provides a wire drawing machine for copper-clad steel production, including a wire drawing bracket and a wire drawing die disposed above the wire drawing bracket. A connecting plate is fixedly installed on the outer wall of the wire drawing bracket, and a U-shaped plate is fixedly connected to the upper end of the connecting plate. Telescopic rods are fixedly installed on the inner walls of the U-shaped plate on both sides of the groove of the U-shaped plate. The telescopic ends of the two telescopic rods slide through the U-shaped plate, and springs are respectively sleeved on the outer walls of the telescopic ends of the two telescopic rods. The same movable plate is fixedly installed on the telescopic ends of the two telescopic rods. One end of the spring is fixedly installed on the movable plate, and the other end of the spring is fixedly installed on the U-shaped plate. A through hole is opened on the outer wall of the movable plate, and the through hole corresponds to the output end of the wire drawing die. A switch is installed on the outer wall of the U-shaped plate, and a stop block is fixedly installed on the inner wall of the movable plate, and the stop block corresponds to the position of the switch. A buzzer is installed on the upper end of the connecting plate.

[0007] By adopting the above technical solution, when the wire is wound, the wire drawing die can draw the wire. Then the wire passes through the through hole, and the friction between the wire and the movable plate can drive the telescopic rod and spring to pull outward. When the wire breaks, the friction disappears, the movable plate returns to its original position under the cooperation of the spring and the telescopic rod, the stop block hits the switch, and then the buzzer sounds an alarm to inform the staff, thereby preventing the wire drawing machine from running idle and improving the wire drawing efficiency.

[0008] Optionally, a workbench is fixedly installed at the lower end of the wire drawing bracket, and the wire drawing bracket is located at the upper end of the middle part of the workbench.

[0009] By adopting the above technical solution, the workbench can be used to fix the wire drawing bracket.

[0010] Optionally, U-shaped frames are fixedly installed on the upper ends of the worktables located on both sides of the wire drawing bracket, and guide wheels are rotatably installed on the inner walls of the two sets of U-shaped frames, with the two sets of guide wheels on the same horizontal plane as the wire drawing die.

[0011] By adopting the above technical solution, the workbench can fix the U-shaped frame, the U-shaped frame can provide rotational support for the guide wheel, and the guide wheel can guide the wire.

[0012] Optionally, a connecting cylinder is fixedly installed on the outer wall of the movable plate located around the through hole, a bearing is fixedly installed on the inner wall of the connecting cylinder, and a polishing ring is fixedly installed on the inner ring wall of the bearing, the polishing ring extending to the outside of the bearing.

[0013] By adopting the above technical solution, the connecting cylinder can connect the bearing and the movable plate, and the bearing can facilitate the rotation of the polishing ring inside the connecting cylinder.

[0014] Optionally, a toothed ring is fixedly mounted on the outer wall of the polishing ring located outside the bearing.

[0015] By adopting the above technical solution, the polishing ring can be used to fix the toothed ring.

[0016] Optionally, a micro stepper motor is mounted on the outer wall of the movable plate, and a gear is fixedly mounted on the output shaft of the micro stepper motor, the gear meshing with a gear ring.

[0017] By adopting the above technical solution, the movable plate can fix the micro stepper motor, which can drive the gear to rotate, and the gear can drive the gear ring to rotate.

[0018] Optionally, fixing blocks are fixedly installed on the outer walls of both sides of the wire drawing die, and the two fixing blocks are fixedly installed with the wire drawing bracket.

[0019] By adopting the above technical solution, the wire drawing die can be easily installed on the wire drawing bracket by setting the fixing block.

[0020] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows:

[0021] 1. In the technical solution of this application, when the wire is wound, the wire drawing die can draw the wire. Then the wire passes through the through hole. The friction between the wire and the movable plate can drive the telescopic rod and the spring to pull outward. When the wire breaks, the friction disappears, the movable plate returns to its original position under the cooperation of the spring and the telescopic rod, the stop block hits the switch, and then the buzzer sounds an alarm to inform the staff, thereby preventing the wire drawing machine from running idle and improving the wire drawing efficiency.

[0022] 2. A miniature stepper motor drives a gear to rotate, which in turn drives a gear ring to rotate. The gear ring then drives a polishing ring to rotate on the inner wall of the bearing. This allows the inner wall of the polishing ring to polish the wire, reducing burrs and oxides on the outer wall of the wire and improving the quality of wire drawing. Attached Figure Description

[0023] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0024] Figure 1 This is an axial view schematic diagram of a wire drawing machine for producing copper-clad steel according to this application;

[0025] Figure 2 This application relates to a wire drawing machine for producing copper-clad steel. Figure 1 Enlarged view of point A in the middle;

[0026] Figure 3 This is a frontal cross-sectional view of a wire drawing machine for producing copper-clad steel according to this application;

[0027] Figure 4 This application relates to a wire drawing machine for producing copper-clad steel. Figure 3 Enlarged view of section B in the middle.

[0028] In the diagram: 1. Wire drawing bracket; 2. Wire drawing die; 3. Connecting plate; 4. U-shaped plate; 5. Workbench; 6. Telescopic rod; 7. Spring; 8. Movable plate; 9. Stop block; 10. Switch; 11. Buzzer; 12. Through hole; 13. Connecting cylinder; 14. Bearing; 15. Polishing ring; 16. Gear ring; 17. Gear; 18. Miniature stepper motor; 19. U-shaped frame; 20. Guide wheel; 21. Fixing block. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-4 This application provides a technical solution: a wire drawing machine for copper-clad steel production, including a wire drawing bracket 1 and a wire drawing die 2 disposed above the wire drawing bracket 1. A connecting plate 3 is fixedly installed on the outer wall of the wire drawing bracket 1. A U-shaped plate 4 is fixedly connected to the upper end of the connecting plate 3. Telescopic rods 6 are fixedly installed on the inner walls of the U-shaped plate 4 located on both sides of the groove of the U-shaped plate 4. The telescopic ends of the two telescopic rods 6 slide through the U-shaped plate 4. Springs 7 are respectively sleeved on the outer walls of the telescopic ends of the two telescopic rods 6. The same movable plate 8 is fixedly installed on the telescopic ends of the two telescopic rods 6. One end of the spring 7 is fixedly installed on the movable plate 8, and the other end of the spring 7 is fixedly installed on the U-shaped plate 4. A through hole 12 is opened on the outer wall of the movable plate 8, and the through hole 12 corresponds to the output end of the wire drawing die 2. A switch 10 is installed on the outer wall of the U-shaped plate 4. A stop block 9 is fixedly installed on the inner wall of the movable plate 8, and the position of the stop block 9 corresponds to that of the switch 10. A buzzer 11 is installed on the upper end of the connecting plate 3.

[0031] In the technical solution of this application, when the wire is wound, the wire drawing die 2 can draw the wire. Then the wire passes through the through hole 12. The friction between the wire and the movable plate 8 can drive the telescopic rod 6 and the spring 7 to pull outward. After the wire breaks, the friction disappears, the movable plate 8 is reset under the cooperation of the spring 7 and the telescopic rod 6, the stop block 9 touches the switch 10, and then the buzzer 11 sounds an alarm to inform the staff, thereby preventing the wire drawing machine from running idle and enhancing the wire drawing efficiency.

[0032] In the technical solution of this application, such as Figure 2 and Figure 4As shown, a connecting cylinder 13 is fixedly installed on the outer wall of the movable plate 8 located around the through hole 12. A bearing 14 is fixedly installed on the inner wall of the connecting cylinder 13. A polishing ring 15 is fixedly installed on the inner ring wall of the bearing 14. The polishing ring 15 extends to the outside of the bearing 14. The connecting cylinder 13 can connect the bearing 14 and the movable plate 8. The bearing 14 allows the polishing ring 15 to rotate inside the connecting cylinder 13. A gear ring 16 is fixedly installed on the outer wall of the polishing ring 15 located outside the bearing 14. The polishing ring 15 can fix the gear ring 16. A micro stepper motor 18 is installed on the outer wall of the movable plate 8. A gear 17 is fixedly installed on the output shaft of the micro stepper motor 18. The gear 17 meshes with the gear ring 16. The movable plate 8 can fix the micro stepper motor 18. The micro stepper motor 18 can drive the gear 17 to rotate, and the gear 17 can drive the gear ring 16 to rotate.

[0033] In the technical solution of this application, such as Figure 2 As shown, two fixing blocks 21 are fixedly installed on the outer walls of the two sides of the wire drawing die 2. The two fixing blocks 21 are fixedly installed with the wire drawing bracket 1. The fixing blocks 21 can facilitate the installation of the wire drawing die 2 on the wire drawing bracket 1.

[0034] In the technical solution of this application, such as Figure 1 As shown, a workbench 5 is fixedly installed at the lower end of the wire drawing bracket 1, and the wire drawing bracket 1 is located at the upper end of the middle part of the workbench 5. The workbench 5 can fix the wire drawing bracket 1. U-shaped frames 19 are fixedly installed at the upper ends of the workbench 5 on both sides of the wire drawing bracket 1. Guide wheels 20 are rotatably installed on the inner walls of the two sets of U-shaped frames 19. The two sets of guide wheels 20 are respectively at the same horizontal plane as the wire drawing die 2. The workbench 5 can fix the U-shaped frames 19, and the U-shaped frames 19 can provide rotational support for the guide wheels 20, while the guide wheels 20 can guide the wire.

[0035] In use, the device is installed between the wire feeding mechanism and the wire taking-up mechanism. The wire then passes through the drawing die 2, the through hole 12, and the polishing ring 15, and rests on the outer wall of the two guide rollers 20. This allows for tension during winding, facilitating the wire being drawn by the drawing die 2. The wire then passes through the through hole 12, and the friction between the wire and the movable plate 8 causes the telescopic rod 6 and spring 7 to pull outwards. When the wire breaks, the friction disappears, and the movable plate 8 returns to its original position under the cooperation of spring 7 and telescopic rod 6. The stop block 9 then abuts against the switch 10, thus triggering the winding mechanism. The sounder 11 issues an early warning to inform the staff, thereby preventing the wire drawing machine from running idle and improving wire drawing efficiency. The micro stepper motor 18 drives the gear 17 to rotate, the gear 17 drives the gear ring 16 to rotate, and then the gear ring 16 drives the polishing ring 15 to rotate on the inner wall of the bearing 14. This allows the inner wall of the polishing ring 15 to polish the wire, reducing burrs and oxides on the outer wall of the wire and improving the quality of wire drawing. The outer wall of the connecting cylinder 13 can be equipped with an external receiving and collection mechanism to facilitate the collection of polishing debris, enhancing the practicality of the device.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wire drawing machine for copper clad steel production, characterized in that: The device includes a wire drawing bracket (1) and a wire drawing die (2) disposed above the wire drawing bracket (1). A connecting plate (3) is fixedly installed on the outer wall of the wire drawing bracket (1). A U-shaped plate (4) is fixedly connected to the upper end of the connecting plate (3). Telescopic rods (6) are fixedly installed on the inner walls of the U-shaped plate (4) located on both sides of the groove of the U-shaped plate (4). The telescopic ends of the two telescopic rods (6) slide through the U-shaped plate (4). Springs (7) are respectively sleeved on the outer walls of the telescopic ends of the two telescopic rods (6). The telescopic ends of the two telescopic rods (6) are fixedly installed with... There is a movable plate (8), one end of the spring (7) is fixedly installed on the movable plate (8), and the other end of the spring (7) is fixedly installed on the U-shaped plate (4). The outer wall of the movable plate (8) is provided with a through hole (12), which corresponds to the output end of the wire drawing die (2). The outer wall of the U-shaped plate (4) is equipped with a switch (10), and the inner wall of the movable plate (8) is fixedly installed with a stop block (9), which corresponds to the position of the switch (10). The upper end of the connecting plate (3) is equipped with a buzzer (11).

2. The wire drawing machine for copper-clad steel production according to claim 1, characterized in that, The lower end of the wire drawing bracket (1) is fixedly installed with a workbench (5), and the wire drawing bracket (1) is located at the upper end of the middle part of the workbench (5).

3. The wire drawing machine for copper-clad steel production according to claim 2, characterized in that, U-shaped frames (19) are fixedly installed on the upper ends of the worktables (5) located on both sides of the wire drawing bracket (1). Guide wheels (20) are rotatably installed on the inner walls of the two sets of U-shaped frames (19). The two sets of guide wheels (20) are respectively on the same horizontal plane as the wire drawing mold (2).

4. The wire drawing machine for copper-clad steel production according to claim 1, characterized in that, A connecting cylinder (13) is fixedly installed on the outer wall of the movable plate (8) located around the through hole (12). A bearing (14) is fixedly installed on the inner wall of the connecting cylinder (13). A polishing ring (15) is fixedly installed on the inner ring wall of the bearing (14). The polishing ring (15) extends to the outside of the bearing (14).

5. A wire drawing machine for copper-clad steel production according to claim 4, characterized in that, A toothed ring (16) is fixedly installed on the outer wall of the polishing ring (15) located outside the bearing (14).

6. A wire drawing machine for copper-clad steel production according to claim 5, characterized in that, A micro stepper motor (18) is installed on the outer wall of the movable plate (8), and a gear (17) is fixedly installed on the output shaft of the micro stepper motor (18), which meshes with the gear ring (16).

7. The wire drawing machine for copper-clad steel production according to claim 1, characterized in that, The outer walls on both sides of the wire drawing die (2) are fixedly installed with fixing blocks (21), and the two fixing blocks (21) are fixedly installed with the wire drawing bracket (1).

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