Molding wire trend regulator of metal wire drawing machine

Abstract

The utility model relates to the technical field of metal wire drawing machine forming, and discloses a metal wire drawing machine forming wire trend adjuster which comprises a supporting frame, a base fixedly installed at the top end of the supporting frame, an installation base fixedly installed on one side of the bottom end of the supporting frame, and a limiting mechanism fixedly installed on one side of the top end of the base and used for limiting a wire. The surfaces of the two sets of sliding rods are sleeved with sliding sleeves, a connecting block is fixedly installed between the two sets of sliding sleeves, a transmission mechanism used for adjusting the trend of silk threads is arranged at the top end of the installation base, and a clamping mechanism used for clamping the silk threads is arranged at the top end of the connecting block. Locking of the hoop sleeve is relieved by screwing the bolt, a coil can be conveniently detached out of the hoop sleeve through unlocking, a worker can conveniently replace the coil with the uniform specification, meanwhile, the clamping roller and the fixed roller can be conveniently clamped according to the specification of a silk thread through the elastic force of the spring, and the clamping efficiency is improved. And the function of adjusting the directions of the silk threads of different specifications is achieved.

Description

Technical Field

[0001] This utility model relates to the field of metal wire drawing machine forming technology, specifically, to a wire direction adjuster for a metal wire drawing machine. Background Technology

[0002] Wire drawing machines, also known as wire drawing machines, are widely used mechanical equipment in industrial applications. They are widely used in industries such as machinery manufacturing, hardware processing, and wire and cable. Metal wire drawing machines are used for the pre-processing of metal products such as standard parts. After the metal wire drawing machine produces the shaped wire, it needs to be wound and packaged. During the winding process, the direction of the wire needs to be controlled so that it can be wound evenly.

[0003] However, existing technologies still have many shortcomings in practical use. For example, the drawn wires can be drawn into different specifications according to the needs of use. The wire direction adjuster cannot adjust the direction of wires of different specifications. This limits the scope of application of the wire direction adjuster to only be able to adjust a single specification of wire, thus reducing its practicality. Utility Model Content

[0004] The purpose of this invention is to provide a wire direction adjuster for a metal wire drawing machine, which solves the problem that the existing technology cannot adjust the direction of wires of different specifications, thus limiting the application range of the wire direction adjuster to only adjust a single specification of wire.

[0005] This utility model provides the following technical solution: a wire guide adjuster for a metal wire drawing machine, comprising a support frame, a base fixedly installed at the top of the support frame, an mounting seat fixedly installed on one side of the bottom of the support frame, a limiting mechanism for limiting the wire fixedly installed on one side of the top of the base, slide rods fixedly installed on the side of the base away from the limiting mechanism via shaft seats, sliding sleeves fitted on the surfaces of both sets of slide rods, a connecting block fixedly installed between the two sets of sliding sleeves, a transmission mechanism for adjusting the wire guide at the top of the mounting seat, and a clamping mechanism for clamping the wire at the top of the connecting block.

[0006] As a preferred embodiment of the above technical solution, the limiting mechanism includes a connecting seat, the bottom end of which is fixedly installed on the top end of the support frame, an installation rod is fixedly installed on one side of the top end of the connecting seat, a sleeve is fixedly installed on the end of the installation rod away from the connecting seat, a bolt is threaded onto the end of the sleeve away from the installation rod, and a coil is inserted into the inner side of the sleeve.

[0007] The above technical solution allows for the release of the locking mechanism of the retaining sleeve by unscrewing the bolts. This release facilitates the disassembly of the coil, enabling the replacement with a coil that conforms to the wire specifications.

[0008] As a preferred embodiment of the above technical solution, a limiting groove is formed inside the base near the lower side of the two sets of sliding rods, and a connecting vertical rod is fixedly installed at the bottom of the connecting block, the connecting vertical rod being disposed inside the limiting groove.

[0009] The above technical solution allows the sliding sleeve to slide parallel to its surface using two sets of sliding rods, and the opening of the limiting groove allows the connecting block to move inside it.

[0010] As a preferred embodiment of the above technical solution, the transmission mechanism includes a motor, the bottom end of which is fixedly mounted on the top of the mounting base, a shaft is fixedly mounted on the output end of the motor, a crank is fitted onto the surface of the shaft, a connecting crossbar is rotatably connected to the end of the crank away from the shaft, and the end of the connecting crossbar away from the crank is fitted onto the surface of the connecting vertical rod.

[0011] The above technical solution involves starting a motor to drive a shaft to rotate, which in turn drives a crank to rotate. The crank then drives a connecting crossbar to reciprocate. This reciprocating connecting crossbar, via a connecting vertical rod, causes a sliding sleeve to slide back and forth on the surface of the sliding rod. This sliding sleeve, which facilitates the reciprocating movement of the connecting block, allows the connecting block to move back and forth.

[0012] As a preferred embodiment of the above technical solution, the clamping mechanism includes a mounting plate, the bottom end of which is fixedly mounted on the top end of the connecting block, and a guide groove is provided inside the mounting plate, with a guide block slidably mounted inside the guide groove.

[0013] Through the above technical solution, the reciprocating connecting block drives the mounting plate to reciprocate, and the guide block slides parallel inside the guide groove, driving the clamping roller to move parallel at the top of the mounting plate.

[0014] As a preferred embodiment of the above technical solution, the surface of the guide block is fitted with a clamping roller, and the clamping roller is located on one side of the top of the mounting plate. The end of the mounting plate away from the clamping roller is rotatably mounted with a fixed roller via a rotating rod.

[0015] With the above technical solution, the clamping roller that moves parallel to one side of the mounting plate can easily increase the distance between itself and the fixed roller. The increased distance between the clamping roller and the fixed roller makes it easier for one end of the thread to pass through the space between the clamping roller and the fixed roller.

[0016] As a preferred embodiment of the above technical solution, a fixing block is fixedly installed at the top of both the clamping roller and the fixing roller, and a spring is fixedly connected between the two sets of fixing blocks.

[0017] With the above technical solution, when the thread has completely passed between the clamping roller and the fixed roller, the clamping roller is released, which allows the elastic force of the spring to drive the fixed block to reset. The reset fixed block drives the clamping roller to reset, which allows the reset clamping roller to cooperate with the fixed roller to clamp the thread.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This invention unlocks the sleeve by unscrewing the bolt, making it easier to remove the coil from inside the sleeve and allowing workers to replace it with a coil of uniform specifications. At the same time, the elastic force of the spring facilitates the clamping roller and the fixed roller to clamp the wire according to its specifications, realizing the function of adjusting the direction of wires of different specifications. This avoids the problem that wire direction adjusters can only adjust a single specification of wire, which limits the scope of application of wire direction adjusters, and improves the practicality of wire direction adjusters. Attached Figure Description

[0020] Figure 1 A three-dimensional structural schematic diagram of a wire guide adjuster for a metal wire drawing machine;

[0021] Figure 2 A schematic diagram of a support frame structure for a wire guide adjuster in a metal wire drawing machine;

[0022] Figure 3 A schematic diagram of a limiting mechanism for a forming wire direction adjuster in a metal wire drawing machine;

[0023] Figure 4 A schematic diagram of the transmission mechanism of a wire guide adjuster for a metal wire drawing machine;

[0024] Figure 5 This is a schematic diagram of the clamping mechanism of a wire guide adjuster for a metal wire drawing machine.

[0025] In the diagram: 1. Support frame; 2. Base; 201. Limiting groove; 3. Mounting seat; 4. Limiting mechanism; 401. Connecting seat; 402. Mounting rod; 403. Hoop; 404. Bolt; 405. Coil; 5. Sliding rod; 501. Sliding sleeve; 6. Connecting block; 601. Connecting vertical rod; 7. Transmission mechanism; 701. Motor; 702. Shaft; 703. Crank; 704. Connecting horizontal rod; 8. Clamping mechanism; 801. Mounting plate; 802. Guide groove; 803. Guide block; 804. Clamping roller; 805. Fixed roller; 806. Fixed block; 807. Spring. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0027] like Figures 1-5 As shown, this utility model provides a technical solution: a wire guide adjuster for a metal wire drawing machine, including a support frame 1, a base 2 fixedly installed at the top of the support frame 1, an mounting seat 3 fixedly installed on one side of the bottom end of the support frame 1, and a limiting mechanism 4 for limiting the wire fixedly installed on one side of the top end of the base 2. The limiting mechanism 4 includes a connecting seat 401, the bottom end of the connecting seat 401 fixedly installed at the top end of the support frame 1, and an mounting rod 402 fixedly installed on one side of the top end of the connecting seat 401. A sleeve 403 is fixedly installed at the end of the mounting rod 402 away from the connecting seat 401, and a bolt 404 is threadedly installed at the end of the sleeve 403 away from the mounting rod 402. A coil 405 is inserted into the inner side of the sleeve 403. The locking of the sleeve 403 is released by turning the bolt 404, which facilitates the removal of the coil 405 from the inside of the sleeve 403, making it easier for workers to replace the coil 405 with a uniform specification.

[0028] As one implementation method in this embodiment, such as Figure 1 , Figure 2 and Figure 3 As shown, slide rods 5 are fixedly installed on the side of the base 2 away from the limiting mechanism 4 via bearing seats. Slide sleeves 501 are fitted onto the surfaces of both sets of slide rods 5. A connecting block 6 is fixedly installed between the two sets of slide sleeves 501. A limiting groove 201 is formed inside the base 2 near the lower side of the two sets of slide rods 5. A connecting vertical rod 601 is fixedly installed at the bottom end of the connecting block 6. The connecting vertical rod 601 is located inside the limiting groove 201. A transmission mechanism 7 for adjusting the direction of the thread is provided at the top of the mounting base 3. The transmission mechanism 7 includes a motor 701. The bottom end of the motor 701 is fixedly installed at the top of the mounting base 3. A shaft 702 is fixedly installed at the output end of the motor 701. The surface of the device is fitted with a crank 703. The end of the crank 703 away from the shaft 702 is rotatably connected to a connecting crossbar 704. The end of the connecting crossbar 704 away from the crank 703 is fitted onto the surface of the connecting vertical rod 601. When the motor 701 is started, the shaft 702 is driven to rotate. The rotating shaft 702 drives the crank 703 to rotate. The rotating crank 703 drives the connecting crossbar 704 to rotate. The rotating connecting crossbar 704 drives the sliding sleeve 501 to slide back and forth on the surface of the sliding rod 5 through the connecting vertical rod 601 and the connecting block 6. The sliding sliding rod 5 drives the wire held by the clamping mechanism 8 to move back and forth, thereby adjusting the direction of the wire.

[0029] As one implementation method in this embodiment, such as Figure 1 , Figure 4 and Figure 5As shown, the top of the connecting block 6 is provided with a clamping mechanism 8 for clamping the wire. The clamping mechanism 8 includes a mounting plate 801, the bottom end of which is fixedly mounted on the top of the connecting block 6. A guide groove 802 is provided inside the mounting plate 801, and a guide block 803 is slidably mounted inside the guide groove 802. A clamping roller 804 is fitted on the surface of the guide block 803, and the clamping roller 804 is located on one side of the top of the mounting plate 801. A fixed roller 805 is rotatably mounted on the end of the mounting plate 801 away from the clamping roller 804 via a rotating rod. Fixed blocks 806 are fixedly mounted on the top of both the clamping roller 804 and the fixed roller 805. A spring 807 is fixedly connected between the two sets of fixed blocks 806, pulling the clamping roller 804 through the guide block. 803 slides inside the guide groove 802, thereby driving the clamping roller 804 to slide to one side on the top of the mounting plate 801, which facilitates widening the gap between the clamping roller 804 and the fixed roller 805. The widened gap between the clamping roller 804 and the fixed roller 805 makes it easier for one end of the thread to pass through. The thread passing through the clamping roller 804 and the fixed roller 805 makes it easier for the operator to wrap one end of the thread around the packaging device. When one end of the thread is wrapped on the packaging device, by releasing the clamping roller 804, the elastic force of the spring 807 drives the fixed block 806 to reset. The reset fixed block 806 drives the clamping roller 804 to reset, so that the reset clamping roller 804 can cooperate with the fixed roller 805 to clamp the thread.

[0030] Working principle: When it is necessary to adjust the direction of the formed thread, first pass one end of the thread through the inside of the coil 405. Then, pull the clamping roller 804 to slide inside the guide groove 802 through the guide block 803, thereby causing the clamping roller 804 to slide to one side on the top of the mounting plate 801, which facilitates the increase in the gap between the clamping roller 804 and the fixed roller 805. The increased gap between the clamping roller 804 and the fixed roller 805 makes it easier for one end of the thread to pass through. The thread passing between the clamping roller 804 and the fixed roller 805 makes it easier for the operator to wind one end of the thread onto the packaging device. When one end of the thread is wound onto the packaging device, by releasing the clamping roller 804, the elastic force of the spring 807 can drive the fixed block 806 to move forward. The resetting mechanism 806 drives the clamping roller 804 to reset. The resetting clamping roller 804, together with the fixed roller 805, clamps the thread. When the clamping roller 804 and the fixed roller 805 have finished clamping the thread, the motor 701 is started to drive the shaft 702 to rotate. The rotating shaft 702 drives the crank 703 to rotate. The rotating crank 703 drives the connecting crossbar 704 to rotate. The rotating connecting crossbar 704 drives the sliding sleeve 501 to slide back and forth on the surface of the sliding rod 5 through the connecting vertical rod 601 and the connecting block 6. The sliding rod 5 drives the thread clamped by the clamping mechanism 8 to move back and forth, thereby adjusting the direction of the thread so that the thread can be evenly wound on the packaging device.

[0031] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A wire guide adjuster for a metal wire drawing machine, comprising a support frame (1), characterized in that: A base (2) is fixedly installed at the top of the support frame (1), and a mounting seat (3) is fixedly installed on one side of the bottom end of the support frame (1). A limiting mechanism (4) for limiting the thread is fixedly installed on one side of the top of the base (2). A sliding rod (5) is fixedly installed on the side of the base (2) away from the limiting mechanism (4) through a bearing seat. Sliding sleeves (501) are fitted on the surfaces of the two sets of sliding rods (5). A connecting block (6) is fixedly installed between the two sets of sliding sleeves (501). A transmission mechanism (7) for adjusting the direction of the thread is provided at the top of the mounting seat (3). A clamping mechanism (8) for clamping the thread is provided at the top of the connecting block (6).

2. The wire direction adjuster for a metal wire drawing machine according to claim 1, characterized in that: The limiting mechanism (4) includes a connecting seat (401), the bottom end of which is fixedly installed on the top end of the support frame (1). An installation rod (402) is fixedly installed on one side of the top end of the connecting seat (401). A sleeve (403) is fixedly installed on the end of the installation rod (402) away from the connecting seat (401). A bolt (404) is threaded onto the end of the sleeve (403) away from the installation rod (402). A coil (405) is inserted into the inner side of the sleeve (403).

3. The wire direction adjuster for a metal wire drawing machine according to claim 1, characterized in that: The base (2) has a limiting groove (201) inside near the lower side of the two sets of sliding rods (5). A connecting vertical rod (601) is fixedly installed at the bottom of the connecting block (6), and the connecting vertical rod (601) is set inside the limiting groove (201).

4. The wire direction adjuster for a metal wire drawing machine according to claim 1, characterized in that: The transmission mechanism (7) includes a motor (701), the bottom end of which is fixedly mounted on the top of the mounting base (3). A shaft (702) is fixedly mounted on the output end of the motor (701). A crank (703) is fitted onto the surface of the shaft (702). A connecting crossbar (704) is rotatably connected to the end of the crank (703) away from the shaft (702). The end of the connecting crossbar (704) away from the crank (703) is fitted onto the surface of the connecting vertical rod (601).

5. The wire direction adjuster for a metal wire drawing machine according to claim 1, characterized in that: The clamping mechanism (8) includes a mounting plate (801), the bottom end of which is fixedly mounted on the top end of the connecting block (6). A guide groove (802) is provided inside the mounting plate (801), and a guide block (803) is slidably mounted inside the guide groove (802).

6. The wire direction adjuster for a metal wire drawing machine according to claim 5, characterized in that: The guide block (803) is fitted with a clamping roller (804), and the clamping roller (804) is located on one side of the top of the mounting plate (801). A fixed roller (805) is rotatably mounted on the end of the mounting plate (801) away from the clamping roller (804) via a rotating rod.

7. The wire direction adjuster for a metal wire drawing machine according to claim 6, characterized in that: The top ends of the clamping roller (804) and the fixed roller (805) are both fixedly installed with fixing blocks (806), and springs (807) are fixedly connected between the two sets of fixing blocks (806).

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