Automatic wire arranging and taking-up device of wire drawing machine

Abstract

The utility model relates to the technical field of auxiliary equipment of a wire drawing machine, in particular to an automatic wire arranging and taking-up device of the wire drawing machine. According to the technical scheme, the device comprises a mounting plate, a take-up wheel used for winding and a pay-off wheel used for releasing are arranged on the front face of the mounting plate, a PLC used for control is fixedly arranged on one side of the mounting plate, a wire arranging structure used for uniform wire arrangement is arranged on the front face of the mounting plate, and the wire arranging structure comprises a mounting frame used for mounting; through the arrangement of the PLC, the reciprocating screw rod, the rotating motor, the laser diameter measuring instrument and the wire arranging wheel, the laser diameter measuring instrument can detect the thickness of a wire rod and send data of the wire rod to the PLC, the PLC compares the thickness of the wire rod with a system preset value, and the wire rod is arranged on the wire arranging wheel. And the rotating speed of the rotating motor is automatically adjusted, so that the displacement speed of the winding displacement wheel is adjusted, frequent manual adjustment of the displacement speed of the winding displacement wheel is not needed, and the machining efficiency of equipment is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary equipment for wire drawing machines, and in particular to an automatic wire feeding and take-up device for wire drawing machines. Background Technology

[0002] Wire drawing machines are widely used mechanical equipment in industrial applications, including machinery manufacturing, hardware processing, petrochemicals, plastics, bamboo and wood products, and wire and cable industries. Traditional wire winding methods often require manual wire laying, which is not only labor-intensive but also makes it difficult to guarantee the quality of the wire laying. In order to ensure the quality of wire laying and reduce labor intensity, automatic wire laying devices have gradually replaced manual wire laying.

[0003] The wire laying device requires manual setting of the wire laying wheel displacement speed. Since different wires have different specifications, when processing wires of different specifications, it is necessary to manually check the wire waste and reset the displacement speed of the wire laying wheel. This not only fails to achieve the purpose of automatic adjustment, but also reduces the processing efficiency of the equipment. In view of the above reasons, this application proposes an automatic wire laying and take-up device for a wire drawing machine. Utility Model Content

[0004] The purpose of this invention is to address the problems existing in the background technology by proposing an automatic wire feeding and take-up device for a wire drawing machine.

[0005] The technical solution of this utility model: an automatic wire winding and take-up device for a wire drawing machine, including a mounting plate. The front side of the mounting plate is provided with a take-up wheel for winding and a release wheel for releasing. A PLC for control is fixed on one side of the mounting plate. The front side of the mounting plate is provided with a wire winding structure for uniform wire routing.

[0006] The cable laying structure includes a mounting bracket for installation. A rotary motor for driving is provided on one side of the mounting bracket. A reciprocating lead screw is fixedly provided at the output end of the rotary motor. The reciprocating lead screw is movably connected to the inner walls on both sides of the mounting bracket. A connecting column for movement is movably provided on the reciprocating lead screw. A laser diameter gauge is fixedly provided on the front of the connecting column. A cable laying wheel is movably provided on the top of the connecting column.

[0007] Optionally, the front side of the mounting plate is provided with a tension detection sensor for monitoring tension and a guide roller for guiding.

[0008] Optionally, a limiting rod is fixedly provided inside the mounting bracket, and two through holes and an internal threaded hole are provided on the connecting column. The internal threaded hole is adapted to the reciprocating lead screw, and the through hole and the limiting rod are movably connected.

[0009] Optionally, two vertical plates are fixedly provided on the top of the connecting column, and the two sides of the cable guide wheel are movably connected to the two vertical plates.

[0010] Optionally, the front of the mounting plate is movably provided with an adjustment assembly for adjusting tension. The adjustment assembly includes a lifting seat for mounting, the lifting seat and the mounting plate are movably connected, a push rod motor for adjustment is provided above the lifting seat, and a tensioning wheel is movably provided inside the lifting seat.

[0011] Optionally, a sliding block is fixedly provided on the side of the lifting seat near the mounting plate, the sliding block is movably connected to the mounting plate, and the output end of the push rod motor is fixedly connected to the top of the sliding block.

[0012] Optionally, the inner walls on both sides of the lifting seat are provided with sliding grooves, and the two sides of the tensioning wheel are fixedly and movably provided with sliders. The top and bottom of the sliders are fixedly provided with springs, and the ends of the two springs that are far apart are fixedly connected to the inner wall of the sliding groove.

[0013] Compared with the prior art, the present invention has the following beneficial technical effects:

[0014] 1. This utility model, through the configuration of PLC, reciprocating lead screw, rotating motor, laser diameter gauge and wire guide wheel, enables the laser diameter gauge to detect the thickness of the wire and send the wire data to the PLC. The PLC compares the wire thickness with the system preset value and automatically adjusts the rotation speed of the rotating motor, thereby adjusting the displacement speed of the wire guide wheel. This eliminates the need for frequent manual adjustment of the displacement speed of the wire guide wheel and improves the processing efficiency of the equipment.

[0015] 2. This utility model uses a lifting seat, a tension detection sensor, and a tensioning wheel. The tension detection sensor transmits the tension to the PLC. The PLC compares the real-time tension with the preset tension value and drives the push rod motor to move the tensioning wheel, thereby automatically adjusting the tension and ensuring the quality of the wire winding. In addition, through the setting of the slide groove and spring, if the tension of the wire suddenly increases or decreases and the push rod motor does not adjust in time, the tensioning wheel can move autonomously in the slide groove to play a buffering role and cope with the sudden change in tension. Attached Figure Description

[0016] Figure 1 A first-view perspective three-dimensional structural diagram of the present invention is provided;

[0017] Figure 2 A second-view three-dimensional structural diagram of the present invention is provided;

[0018] Figure 3 A three-dimensional schematic diagram of the wiring structure in this utility model is provided;

[0019] Figure 4 An exploded view of the adjustment component in this utility model is provided;

[0020] Figure label:

[0021] 1. Mounting plate;

[0022] 2. Take-up reel;

[0023] 3. Pay-off reel;

[0024] 4. PLC;

[0025] 5. Tension detection sensor;

[0026] 6. Guide rollers;

[0027] 7. Cable routing structure; 701. Mounting bracket; 702. Limiting rod; 703. Reciprocating lead screw; 704. Rotary motor; 705. Connecting column; 706. Laser diameter gauge; 707. Vertical plate; 708. Cable routing wheel;

[0028] 8. Adjustment components; 801. Lifting seat; 802. Sliding block; 803. Push rod motor; 804. Slide groove; 805. Sliding block; 806. Spring; 807. Tensioner wheel. Detailed Implementation

[0029] The technical solutions of this disclosure will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments.

[0030] The components of the embodiments of this disclosure, which are typically described and shown in the accompanying drawings, can be arranged and designed in a variety of different configurations. Therefore, the following detailed description of embodiments of this disclosure provided in the drawings is not intended to limit the scope of the claimed disclosure, but merely to illustrate selected embodiments of the disclosure.

[0031] Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this disclosure.

[0032] In the description of this disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0033] In the description of this disclosure, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0034] Example 1

[0035] like Figure 1-3 As shown, the present invention proposes an automatic wire winding and take-up device for a wire drawing machine, including a mounting plate 1. The front of the mounting plate 1 is provided with a take-up wheel 2 for winding and a release wheel 3 for releasing. A PLC 4 for control is fixed on one side of the mounting plate 1. The front of the mounting plate 1 is provided with a tension detection sensor 5 for monitoring tension and a guide roller 6 for guiding. The front of the mounting plate 1 is provided with a wire winding structure 7 for uniform wire routing.

[0036] The cable routing structure 7 includes a mounting bracket 701 for installation. A rotary motor 704 for driving is provided on one side of the mounting bracket 701. A reciprocating lead screw 703 is fixedly provided at the output end of the rotary motor 704. The reciprocating lead screw 703 is movably connected to the inner walls of both sides of the mounting bracket 701. A moving connecting post 705 is movably provided on the reciprocating lead screw 703. A limiting rod 702 is fixedly provided inside the mounting bracket 701. The connecting post 705 has two through holes and an internal threaded hole. The internal threaded hole is adapted to the reciprocating lead screw 703. The through holes and the limiting rod 702 are movably connected. A laser diameter gauge 706 is fixedly provided on the front of the connecting post 705. A cable routing wheel 708 is movably provided on the top of the connecting post 705. Two vertical plates 707 are fixedly provided on the top of the connecting post 705. The two sides of the cable routing wheel 708 are movably connected to the two vertical plates 707.

[0037] In this embodiment, the laser diameter gauge 706 can detect the thickness of the wire. The PLC4 can receive data signals and control the push rod motor 803 and the rotary motor 704. During processing, the laser diameter gauge 706 monitors the thickness of the wire in real time and transmits the thickness data to the PLC4. The PLC4 automatically adjusts the rotation speed of the rotary motor 704 according to the thickness of the wire. The rotary motor 704 drives the reciprocating lead screw 703, which in turn drives the connecting column 705 and the top wire guide wheel 708. The wire guide wheel 708 moves back and forth to evenly arrange the steel wire on the take-up wheel 2, which can reasonably prevent the problem of the wire spacing being too small or too large.

[0038] Example 2

[0039] like Figure 1-4As shown, based on Embodiment 1, the front of the mounting plate 1 is movably provided with an adjustment assembly 8 for adjusting tension. The adjustment assembly 8 includes a lifting seat 801 for mounting, which is movably connected to the mounting plate 1. A push rod motor 803 for adjustment is provided above the lifting seat 801. A tensioning wheel 807 is movably provided inside the lifting seat 801. A sliding block 802 is fixedly provided on the side of the lifting seat 801 near the mounting plate 1, which is movably connected to the mounting plate 1. The output end of the push rod motor 803 is fixedly connected to the top of the sliding block 802. Slide grooves 804 are provided on both inner walls of the lifting seat 801. Slider blocks 805 are fixedly and movably provided on both sides of the tensioning wheel 807. Springs 806 are fixedly provided at the top and bottom of the sliders 805, which can play a buffering role. When the tension of the wire suddenly changes, the tensioning wheel 807 can move automatically to prevent the wire from being overstretched or from becoming loose during winding. The ends of the two springs 806 that are far apart are fixedly connected to the inner wall of the slide groove 804. During the processing, the tension detection sensor 5 transmits the tension of the wire to the PLC4. The PLC4 compares the real-time tension with the preset tension. If the tension does not match the preset value, the push rod motor 803 will be activated. The push rod motor 803 drives the lifting seat 801, which in turn drives the tensioning wheel 807 to move, thereby adjusting the tension. If the tension of the wire suddenly increases or decreases and the push rod motor 803 does not adjust in time, the tensioning wheel 807 can move autonomously within the slide groove 804 to buffer the sudden change in tension.

[0040] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. An automatic wire winding and take-up device for a wire drawing machine, comprising a mounting plate (1), wherein the front side of the mounting plate (1) is provided with a take-up wheel (2) for winding and a release wheel (3) for releasing, and a PLC (4) for control is fixedly provided on one side of the mounting plate (1), characterized in that: The mounting plate (1) has a cabling structure (7) on its front side for uniform wiring. The cable laying structure (7) includes a mounting bracket (701) for installation. A rotary motor (704) for driving is provided on one side of the mounting bracket (701). A reciprocating screw (703) is fixedly provided at the output end of the rotary motor (704). The reciprocating screw (703) is movably connected to the inner walls on both sides of the mounting bracket (701). A connecting column (705) for movement is movably provided on the reciprocating screw (703). A laser diameter gauge (706) is fixedly provided on the front side of the connecting column (705). A cable laying wheel (708) is movably provided on the top of the connecting column (705).

2. The automatic wire feeding and take-up device for a wire drawing machine according to claim 1, characterized in that, The front side of the mounting plate (1) is provided with a tension detection sensor (5) for monitoring tension and a guide roller (6) for guiding.

3. The automatic wire feeding and take-up device for a wire drawing machine according to claim 1, characterized in that, The mounting bracket (701) is fixedly provided with a limiting rod (702), and the connecting column (705) is provided with two through holes and an internal threaded hole. The internal threaded hole is adapted to the reciprocating screw (703), and the through hole and the limiting rod (702) are movably connected.

4. The automatic wire feeding and take-up device for a wire drawing machine according to claim 1, characterized in that, The top of the connecting column (705) is fixedly provided with two vertical plates (707), and the two sides of the cable wheel (708) are movably connected to the two vertical plates (707).

5. An automatic wire feeding and take-up device for a wire drawing machine according to claim 1, characterized in that, The front of the mounting plate (1) is movably provided with an adjustment component (8) for adjusting tension. The adjustment component (8) includes a lifting seat (801) for installation. The lifting seat (801) and the mounting plate (1) are movably connected. A push rod motor (803) for adjustment is provided above the lifting seat (801). A tensioning wheel (807) is movably provided inside the lifting seat (801).

6. An automatic wire feeding and take-up device for a wire drawing machine according to claim 5, characterized in that, The lifting seat (801) is fixedly provided with a sliding block (802) on the side near the mounting plate (1). The sliding block (802) and the mounting plate (1) are movably connected. The output end of the push rod motor (803) is fixedly connected to the top of the sliding block (802).

7. An automatic wire feeding and take-up device for a wire drawing machine according to claim 5, characterized in that, The inner walls of both sides of the lifting seat (801) are provided with sliding grooves (804), and the two sides of the tensioning wheel (807) are fixedly and movably provided with sliders (805). The top and bottom of the sliders (805) are fixedly provided with springs (806), and the ends of the two springs (806) that are far apart are fixedly connected to the inner wall of the sliding groove (804).

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