A stable broken line structure of a wire drawing machine

Abstract

The utility model relates to wire drawing machine equipment technical field especially, relates to a stable broken line structure of wire drawing machine, the utility model provides such a stable broken line structure of wire drawing machine, include: wire drawing machine inner wall, the wire drawing machine inner wall is even spaced apart and has a plurality of chutes on annularly, the support rod is slidably arranged in the chute, the wire ring is sleeved between all support rods, the fixed frame is arranged on the side of the support rod away from the center of the wire ring, the fixed frame is '7' character shape, the trigger stick is arranged on the position of the fixed frame parallel wire ring curved surface, the utility model discloses the wire ring and clamping assembly cooperation setting at wire drawing structure both sides, when broken line, the loose metal wire bounces off the wire ring and extrudes the trigger line and the contact of trigger stick, and the external controller receives the signal and controls both sides clamping assembly fixed wire, prevents the wire head to move and injures the equipment, provides the stable condition for the subsequent take-up and the processing of continuation.

Description

Technical Field

[0001] This utility model relates to the technical field of wire drawing machine equipment, and in particular to a stable wire breakage structure for a wire drawing machine. Background Technology

[0002] Wire drawing machines, also known as wire drawing machines, are mechanical devices that process metal materials under pressure using stretching dies at room temperature. Through stretching, wires can be processed into wires of various specifications as required. They are important equipment in the production of metal wires. Their main function is to draw various wires into fine wires of various specifications. However, wire breakage often occurs during the wire drawing process. When a wire breaks, the metal wire jumps out under the original tension, causing collision damage to the equipment and even injuring the workers.

[0003] Therefore, it is necessary to design a stable wire breakage structure for a wire drawing machine that prevents wire breakage when it occurs. Utility Model Content

[0004] To overcome the common wire breakage faults that occur during the wire drawing process of wire drawing machines, which cause the metal wire to fly off under the original tension when a wire breakage occurs, resulting in collision damage to the equipment and even injury to the workers, the technical problem to be solved is to provide a stable wire breakage structure for wire drawing machines that fixes the broken wire when a wire breakage occurs.

[0005] The technical solution is as follows: a stable wire-breaking structure for a wire drawing machine, comprising: an inner wall of the wire drawing machine and support rods; multiple grooves evenly spaced in a ring on the inner wall of the wire drawing machine, each groove containing a support rod in a sliding manner; a winding ring, with a winding ring fitted between all the support rods; a fixing frame, with a fixing frame located on the side of the support rod away from the center of the winding ring, the fixing frame being in the shape of a "7"; a trigger rod, with a trigger rod located on the fixing frame parallel to the curved surface of the winding ring, the trigger rod being electrically connected to an external controller; a signal transmission module, with a signal transmission module located on the fixing frame, the signal transmission module being electrically connected to the external controller; a trigger wire, with a trigger wire located on the fixing frame between the trigger rod and the winding ring, the trigger wire being electrically connected to the external controller; and clamping assemblies located on both sides of the winding ring on the inner wall of the wire drawing machine, which are wirelessly connected to the external controller and capable of quickly clamping the metal wire.

[0006] Furthermore, in the support rod, the fixing frame is provided only on the support rod near the upper half of the winding ring, and the metal wire is wound from bottom to top, winding one turn around the winding ring.

[0007] Furthermore, the clamping assembly specifically includes: mounting posts, which are located on both sides of the winding ring on the inner wall of the wire drawing machine, through which the metal wires pass; a fixed clamping block, which is located on one inner wall of the mounting post; a movable clamping block, which is slidably located on the side of the mounting post opposite the fixed clamping block; a magnetic control module, which is located on the outer side of the mounting post and connected to the movable clamping block; an electromagnetic block, which is located on both the movable and fixed clamping blocks, and the electromagnetic block on the movable clamping block is electrically connected to the magnetic control module; and a wireless connection module, which is located on the mounting post.

[0008] Furthermore, it also includes: a mounting plate, which is rotatably provided on the inner wall of the wire drawing machine away from the winding ring; a threaded plate, which is provided on the inner wall of the wire drawing machine near the mounting plate; and transmission blocks, which are threadedly provided on the threaded plate opposite the support rod, and each transmission block is connected to the corresponding support rod.

[0009] Furthermore, it also includes: guide wheels, which are rotatably provided at two positions on the inner wall of the wire drawing machine near the wire inlet and outlet sides of the winding ring; the mounting column is rotatably connected to the inner wall of the wire drawing machine, and the rotation center of the mounting column is far away from the middle position of the mounting column.

[0010] Furthermore, it also includes: a rotating ring, wherein the support rod is rotatably provided with a rotating ring, and the rotating ring is in contact with and engaged with the winding ring.

[0011] The beneficial effects of this utility model are as follows: By cooperating with the winding ring and clamping assembly on both sides of the wire drawing structure, when the wire breaks, the loose metal wire springs away from the winding ring and squeezes the trigger wire to contact the trigger rod. After receiving the signal, the external controller controls the clamping assembly on both sides to fix the wire, preventing the wire end from moving and damaging the equipment, and providing stable conditions for subsequent wire winding and splicing. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a three-dimensional structural diagram of the support rod and mounting plate of this utility model.

[0014] Figure 3 This is a partial three-dimensional structural diagram of the present invention.

[0015] Figure 4 This is a three-dimensional structural diagram of the support rod, fixing frame, and transmission block of this utility model.

[0016] Figure 5 This is a three-dimensional cross-sectional view of the mounting column, moving clamp block, and magnetic control module of this utility model.

[0017] Reference numerals: 1_Inner wall of wire drawing machine, 2_Slide groove, 3_Support rod, 4_Winding ring, 5_Fixed bracket, 6_Trigger rod, 601_Signal transmission module, 7_Trigger wire, 8_Mounting column, 9_Fixed clamp block, 10_Moving clamp block, 11_Magnetic control module, 1101_Electromagnetic block, 12_Wireless connection module, 13_Mounting plate, 14_Threaded plate, 15_Transmission block, 16_Rotating ring, 17_Wire guide wheel. Detailed Implementation

[0018] The present invention will now be described in detail with reference to the accompanying drawings.

[0019] Example 1 like Figure 1-5 As shown, this utility model provides a stable wire breakage structure for a wire drawing machine, specifically including an inner wall of the wire drawing machine 1, a support rod 3, a winding ring 4, a fixing frame 5, a trigger rod 6, a signal transmission module 601, and a trigger wire 7; Among them, multiple grooves 2 are evenly spaced in a ring on the inner wall 1 of the wire drawing machine, the support rods 3 are slidably set inside the grooves 2, and the winding rings 4 are sleeved between the support rods 3 to stably transmit the metal wire. Among them, a fixing frame 5 is provided on the side of the support rod 3 away from the center of the winding ring 4. The fixing frame 5 is in the shape of a "7". A trigger rod 6 is provided on the fixing frame 5 at a position parallel to the curved surface of the winding ring 4. The trigger rod 6 is electrically connected to an external controller. A trigger line 7 is provided on the fixing frame 5 at a position between the trigger rod 6 and the winding ring 4. The trigger line 7 is electrically connected to an external controller. A signal transmission module 601 is provided on the fixing frame 5. The signal transmission module 601 is electrically connected to an external controller and is used to realize rapid detection of wire breakage and signal transmission. The inner wall 1 of the wire drawing machine is equipped with clamping components that are wirelessly connected to an external controller on both sides of the winding ring 4, so as to achieve rapid clamping of the metal wire; In the support rod 3, only the support rod 3 near the upper half of the winding ring 4 is provided with a fixing bracket 5, and the metal wire is wound from bottom to top and wound around the winding ring 4 once.

[0020] For example, the winding ring 4 is first placed on the support rod 3. When wire drawing is required, the wire is first passed through the clamping assembly on one side, then wound around the winding ring 4 from bottom to top, and finally passed through the clamping assembly on the other side and connected to the wire drawing structure. By setting the above structure on both sides of the wire drawing structure and guiding the wire through, this structure can guide the wire during normal wire drawing. When a wire breaks, the broken wire will cause the wire tightly wound on the winding ring 4 to loosen and spring away from the winding ring 4. During this process, the wire will contact and squeeze the trigger wire 7 to move towards the trigger rod 6. When the trigger wire 7 contacts the trigger rod 6, the electrically connected external controller can receive a signal. The controller then controls the clamping assemblies on both sides of the winding ring 4 to start, clamp and fix the position, stabilize the broken wire position, prevent the wire end from moving and damaging the equipment, and facilitate subsequent wire take-up and splicing.

[0021] In this embodiment, the clamping assembly specifically includes a mounting post 8, a fixed clamping block 9, a movable clamping block 10, a magnetic control module 11, an electromagnetic block 1101, and a wireless connection module 12. The mounting post 8 is located on the inner wall 1 of the wire drawing machine at the horizontal positions on both sides of the winding ring 4. The metal wires all pass through the interior of the mounting post 8. A fixed clamping block 9 is located on one side of the inner wall of the mounting post 8. A movable clamping block 10 is slidably located on the side of the mounting post 8 directly opposite the fixed clamping block 9. A magnetic control module 11 is located on the outer side of the mounting post 8. The magnetic control module 11 is connected to the movable clamping block 10. Electromagnetic blocks 1101 are provided on both the movable clamping block 10 and the fixed clamping block 9. The electromagnetic blocks 1101 on the movable clamping block 10 are electrically connected to the magnetic control module 11. A wireless connection module 12 is provided on the mounting post 8.

[0022] When clamping the metal wire, the wire is controlled to pass between the fixed clamping block 9 and the movable clamping block 10. Initially, the magnetic control module 11 controls the movable clamping block 10 to remain away from the fixed clamping block 9. When the external controller receives a wire breakage signal, the controller sends a signal to activate the magnetic control module 11. The electromagnetic blocks 1101 attract each other, causing the movable clamping block 10 to move towards the fixed clamping block 9, thus stably clamping the metal wire located between the fixed clamping block 9 and the movable clamping block 10. The above process occurs quickly, effectively achieving rapid closure when the wire breaks, and preventing wire slippage that could damage the equipment. Example 2 like Figures 1 to 3 As shown, based on embodiment 1, it also includes a mounting plate 13, a threaded plate 14, and a transmission block 15. The mounting plate 13 is rotatably provided on the side of the inner wall 1 of the wire drawing machine away from the winding ring 4. The threaded plate 14 is provided on the side of the mounting plate 13 close to the inner wall 1 of the wire drawing machine. The transmission block 15 is threadedly provided on the threaded plate 14 at the position opposite to the support rod 3. The transmission block 15 is connected to the corresponding support rod 3.

[0023] The installation plate 13 controls the rotation of the threaded disc 14, while the transmission block 15 is connected to the support block. The movement direction of the transmission block 15 is restricted by the slide groove 2. When the installation plate 13 controls the rotation of the threaded disc 14, the transmission block 15, which is threadedly connected to the threaded disc 14, is driven to move along the direction of the slide groove 2, thereby realizing the controllable adjustment of the position distance between the support rods 3, so that the support rods 3 can stably install winding rings 4 of different specifications.

[0024] like Figure 1 As shown, based on embodiment 1, it also includes a guide wheel 17. The guide wheel 17 is rotatably provided at two positions on the inner wall 1 of the wire drawing machine near the wire inlet side and the wire outlet side of the winding ring 4. The mounting column 8 is rotatably connected to the inner wall 1 of the wire drawing machine, and the rotation center of the mounting column 8 is far away from the middle position of the mounting column 8.

[0025] The guide wheel 17 can guide and control the direction of the wire entering and exiting the equipment to ensure smooth operation. At the same time, the rotation connection of the mounting post 8 and the control of the rotation center away from the middle position of the mounting post 8 enable the mounting post 8 to be adjusted with the tangential direction of the guide wheel 17 to the winding ring 4 when using different winding rings 4, so as to avoid the mounting post 8 restricting the transmission of the wire.

[0026] like Figure 1 and Figure 3 As shown, based on embodiment 1, a rotating ring 16 is also included. The rotating ring 16 is rotatably provided on the support rod 3, and the rotating ring 16 is in contact with the winding ring 4.

[0027] The rotating ring 16 can separate the support rod 3 and the winding ring 4, reduce the friction between the winding ring 4 and the support rod 3, ensure the rotation of the winding ring 4 between the support rod 3, and avoid affecting the transmission of the metal wire.

[0028] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A stable wire breakage structure for a wire drawing machine, characterized in that, include: The inner wall (1) of the wire drawing machine and the support rod (3) are provided. Multiple grooves (2) are evenly spaced in a ring on the inner wall (1) of the wire drawing machine. Support rods (3) are slidably provided in the grooves (2). Winding rings (4) are sleeved between all the support rods (3). A fixed frame (5) is provided on one side of the support rod (3). A trigger rod (6) is provided at a position parallel to the curved surface of the winding ring (4) on the fixed frame (5). The trigger rod (6) is electrically connected to an external controller. A signal transmission module (601) is provided on the fixed frame (5). The signal transmission module (601) is electrically connected to an external controller. A trigger wire (7) is provided at a position between the trigger rod (6) and the winding ring (4) on the fixed frame (5). The trigger wire (7) is electrically connected to an external controller. A clamping assembly that is wirelessly connected to an external controller and can quickly clamp the metal wire is provided at a position on both sides of the winding ring (4) on the inner wall (1) of the wire drawing machine.

2. The stable wire breakage structure of a wire drawing machine according to claim 1, characterized in that, In the support rod (3), the fixing frame (5) is provided only on the support rod (3) near the upper half of the winding ring (4), and the metal wire is wound from bottom to top and wound around the winding ring (4) once.

3. The stable wire breakage structure of a wire drawing machine according to claim 2, characterized in that, The clamping assembly specifically includes: Mounting column (8): Mounting column (8) is provided on the inner wall (1) of the wire drawing machine at the horizontal position on both sides of the winding ring (4). The mounting column (8) has a fixed clamping block (9) and a moving clamping block (10) on its inner sides respectively. The mounting column (8) has a magnetic control module (11) on its outer side. The magnetic control module (11) is connected to the moving clamping block (10). Both the moving clamping block (10) and the fixed clamping block (9) have an electromagnetic block (1101). The electromagnetic block (1101) on the moving clamping block (10) is electrically connected to the magnetic control module (11). The mounting column (8) has a wireless connection module (12).

4. The stable wire breakage structure of a wire drawing machine according to claim 3, characterized in that, Also includes: Mounting disc (13): Mounting disc (13) is rotatably provided on the side of the inner wall (1) of the wire drawing machine away from the winding ring (4). On the side of the mounting disc (13) close to the inner wall (1) of the wire drawing machine, there is a threaded disc (14). On the threaded disc (14), there is a threaded transmission block (15) at the position opposite to the support rod (3). The transmission block (15) is connected to the corresponding support rod (3).

5. The stable wire breakage structure of a wire drawing machine according to claim 4, characterized in that, Also includes: The wire guide wheel (17) is rotatably provided on two positions on the inner wall (1) of the wire drawing machine, near the wire inlet side and the wire outlet side of the winding ring (4). The mounting column (8) is rotatably connected to the inner wall (1) of the wire drawing machine, and the rotation center of the mounting column (8) is far away from the middle position of the mounting column (8).

6. The stable wire breakage structure of a wire drawing machine according to claim 5, characterized in that, Also includes: Rotating ring (16): The support rod (3) is provided with a rotating ring (16), which is in contact with the winding ring (4).

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