Double-take-up double-twisting machine for metal wire rope processing

Abstract

The utility model relates to the technical field of metal wire rope production and processing, and discloses a double-take-up double-twisting machine for metal wire rope processing, which comprises a double-twisting machine body, one side of the double-twisting machine body is fixedly connected with a supporting seat, the upper surface of the supporting seat is fixedly connected with a fixing box, the bottom of the inner wall of the fixing box is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with a wire rope. A motor is fixedly connected to one side of the outer wall of the fixing plate, a worm is fixedly connected to the output end of the motor, a rotating shaft is rotatably connected to the bottom of the inner wall of the fixing box, a rotating plate is fixedly connected to one side of the outer wall of the rotating shaft, a worm gear is fixedly connected to the outer wall of the rotating plate, and the worm gear is in meshed connection with the worm. According to the silk rope tensioning device, the worm and the worm gear are meshed and rotate by starting the motor, the rotating shaft drives the rotating plate to stretch the hinge block, the adjusting assembly stretches the silk rope to conduct tensioning adjustment, the silk rope is prevented from falling off due to reverse rotation of the silk rope according to cooperation of the worm and the worm gear, and therefore the production quality and the equipment practicability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal wire rope production and processing, in particular to a double-winding and double-twisting machine for metal wire rope processing. Background Art

[0002] Metal wire rope is a soft and strong rope made of twisted metal wires, which is used in various projects and applications such as lifting, fixing, and traction. Metal wire rope is usually made of multiple strands of metal wires. Different metal materials can be selected as needed, such as steel wire rope, aluminum wire rope, etc., to meet specific working environment and load requirements. When producing and processing metal wire rope, using a double-winding double-twisting machine has multiple advantages: it can enhance the strength and stability of the rope, improve production efficiency, ensure quality consistency, and is suitable for different specifications and requirements. Therefore, the double-winding double-twisting machine has become an indispensable key equipment in the production of metal wire ropes.

[0003] During use, the existing double-twist machines all use a single motor set between the traction table and the double-twist machine to wind the wire rope around the wire roller to adjust the tension of the wire rope. However, when the wire rope is wound around the wire roller, the double-twist machine will stretch the wire rope, thereby generating huge torque. After long-term use, the motor will drive the wire roller to rotate, which will cause the wire rope to fall off when it is in a taut state. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a double-winding and double-twisting machine for metal wire rope processing, aiming to improve the tension adjustment means used in the prior art, which may cause the motor to age and cause the wire rope to fall off after long-term use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a double-winding and double-twisting machine for processing metal wire ropes, comprising a double-twisting machine body, one side of the double-twisting machine body is fixedly connected to a support base, the upper surface of the support base is fixedly connected to a fixing box, the bottom of the inner wall of the fixing box is fixedly connected to a fixing plate, one side of the outer wall of the fixing plate is fixedly connected to a motor, the output end of the motor is fixedly connected to a worm, the bottom of the inner wall of the fixing box is rotatably connected to a rotating shaft, one side of the outer wall of the rotating shaft is fixedly connected to a rotating plate, the outer wall of the rotating plate is fixedly connected to a worm gear, the worm gear is meshed with the worm, both sides of the outer wall of the rotating plate are rotatably connected to hinge blocks, the fixing box is slidably connected to a connecting plate, an adjusting component is arranged on the upper surface of the connecting plate, one side of the outer wall of the connecting plate is fixedly connected to a bracket, and one side of the inner wall of the bracket is fixedly connected to a sliding rod, and the sliding rod is slidably connected to the hinge block.

[0006] Furthermore, the adjustment assembly comprises a sliding plate, the lower surface of the sliding plate is fixedly connected to the upper surface of the connecting plate, and one side of the upper surface of the sliding plate is rotatably connected to a tensioning roller.

[0007] Furthermore, a traction platform is fixedly connected to one adjacent side of the support seat, and a left-right symmetrical spring block is slidably connected to one side inside the traction platform.

[0008] Furthermore, an installation box is fixedly connected to one adjacent side of the two spring blocks, and a traction wheel is slidably connected inside the installation box.

[0009] Furthermore, a return spring is fixedly connected to the bottom of the inner wall of the installation box, a stabilizing plate is fixedly connected to the upper surface of the return spring, and the stabilizing plate is fitted to the traction wheel.

[0010] Furthermore, a left-right symmetrical fixing block is fixedly connected to one side of the outer wall of the stabilizing plate, and a limiting clamping block is rotatably connected to the outer wall of the fixing block.

[0011] Furthermore, a limiting groove is formed through the interior of the installation box, the interior of the installation box is slidably connected to a limiting rod, the limiting rod is slidably connected to an inner wall of the limiting rod, and the limiting block is slidably connected to an outer wall of the limiting rod.

[0012] Furthermore, a slant plate is rotatably connected to the other side of the outer wall of the stabilizing plate, a buckle seat is rotatably connected to one side of the outer wall of the slant plate, the buckle seat is slidably connected to the inside of the installation box, and the buckle seat is slidably connected to the outer wall of the spring block.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the worm and the worm wheel are meshed and rotated by starting the motor, so that the rotating shaft drives the rotating plate to stretch the hinge block so that the adjusting component stretches the wire rope for tensioning adjustment. According to the cooperation between the worm and the worm wheel, the wire rope is prevented from reversing and falling off, thereby improving the production quality and the practicality of the equipment.

[0015] 2. In the utility model, by pressing the spring block to disengage from the buckle seat, the reaction force of the reset spring pushes the limit block on one side of the stabilizing plate to disengage from the traction wheel, and the limit rod is limited in the limit groove, thereby preventing the large reaction force of the reset spring from quickly pushing out the traction wheel, thereby improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a double-winding double-twisting machine for metal wire rope processing proposed by the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of a fixing box of a double-winding double-twisting machine for metal wire rope processing proposed by the utility model;

[0018] Figure 3It is a schematic diagram of a traction platform of a double-winding double-twisting machine for metal wire rope processing proposed by the utility model;

[0019] Figure 4 The utility model is a schematic cross-sectional view of an installation box of a double-winding and double-twisting machine for metal wire rope processing.

[0020] Legend:

[0021] 1. Double twist machine body; 2. Support seat; 3. Fixed box; 4. Fixed plate; 5. Motor; 6. Worm; 7. Rotating shaft; 8. Rotating plate; 9. Worm wheel; 10. Articulated block; 11. Connecting plate; 12. Adjusting assembly; 1201. Sliding plate; 1202. Tensioning roller; 13. Bracket; 14. Sliding rod; 15. Traction table; 16. Spring block; 17. Mounting box; 18. Traction wheel; 19. Limiting groove; 20. Reset spring; 21. Stabilizing plate; 22. Fixed block; 23. Limiting rod; 24. Limiting block; 25. Inclined plate; 26. Buckle seat. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a double-twist machine for processing metal wire ropes, including a double-twist machine body 1, a support seat 2 is fixedly connected to one side of the double-twist machine body 1, a fixing box 3 is fixedly connected to the upper surface of the support seat 2, a fixing plate 4 is fixedly connected to the bottom of the inner wall of the fixing box 3, a motor 5 is fixedly connected to one side of the outer wall of the fixing plate 4, a worm 6 is fixedly connected to the output end of the motor 5, a rotating shaft 7 is rotatably connected to the bottom of the inner wall of the fixing box 3, a rotating plate 8 is fixedly connected to one side of the outer wall of the rotating shaft 7, a worm wheel 9 is fixedly connected to the outer wall of the rotating plate 8, and the worm wheel 9 is connected to the inner wall of the fixing box 3. The worm 6 is meshed and connected, and both sides of the outer wall of the rotating plate 8 are rotatably connected with hinge blocks 10, and the fixing box 3 is slidably connected with a connecting plate 11 inside, and an adjusting component 12 is arranged on the upper surface of the connecting plate 11, and a bracket 13 is fixedly connected to one side of the outer wall of the connecting plate 11, and a sliding rod 14 is fixedly connected to one side of the inner wall of the bracket 13, and the sliding rod 14 is slidably connected to the hinge block 10; the adjusting component 12 includes a sliding plate 1201, and the lower surface of the sliding plate 1201 is fixedly connected to the upper surface of the connecting plate 11, and one side of the upper surface of the sliding plate 1201 is rotatably connected to a tensioning roller 1202;

[0024] Specifically, the starting motor 5 drives the worm 6 to rotate; the worm 6 and the worm wheel 9 are precisely meshed to ensure high efficiency and stability of rotation; when the worm 6 drives the worm wheel 9 to rotate, the rotating shaft 7 also starts to rotate; a rotating plate 8 is fixed to the outer wall of the rotating shaft 7, and as the rotating shaft 7 rotates, the rotating plate 8 also starts to move in a circular motion; this movement mode enables the hinge block 10 hinged to the rotating plate 8 to slide on the outer wall of the slide rod 14; the slide rod 14 not only provides a sliding track for the hinge block 10, but also ensures the stability of the hinge block 10 during the sliding process through its own fixed position; as the hinge block 10 slides on the slide rod 14, it drives the bracket 13 connected to it to move; the connecting plate 11 on one side of the bracket 13 is fixed in The fixed box 3 performs limited sliding inside; this limited sliding ensures the trajectory and direction of the connecting plate 11 during the movement, thereby realizing precise control of the tensioning roller 1202; when the connecting plate 11 slides inside the fixed box 3, it transmits force to the tensioning roller 1202 through a certain mechanical structure, so that the tensioning roller 1202 can adjust the tension of the wire rope; this adjustment method not only enables the tension of the wire rope to be accurately controlled, but also can adapt to different working environments and work requirements; since the tooth design of the worm 6 and the worm wheel 9 has a self-locking function, when the wire rope is subjected to a large tensile pressure, this self-locking function can prevent the wire rope from falling off the system; the above design not only improves the safety of the system, but also reduces the failure rate caused by the falling of the wire rope.

[0025] Reference Figure 3 and Figure 4 A traction platform 15 is fixedly connected to one side adjacent to the support seat 2, and a left-right symmetrical spring block 16 is slidably connected to one side of the traction platform 15; a mounting box 17 is fixedly connected to one side adjacent to the two spring blocks 16, and a traction wheel 18 is slidably connected to the inside of the mounting box 17; a return spring 20 is fixedly connected to the bottom of the inner wall of the mounting box 17, and a stabilizing plate 21 is fixedly connected to the upper surface of the return spring 20, and the stabilizing plate 21 is fitted with the traction wheel 18; a left-right symmetrical fixing block 22 is fixedly connected to one side of the outer wall of the stabilizing plate 21, The outer wall of the fixing block 22 is rotatably connected to the limit clamping block 24; the installation box 17 is provided with a limit groove 19 running through it, the installation box 17 is slidably connected to the limit rod 23, the limit rod 23 is slidably connected to the inner wall of the limit rod 23, and the limit clamping block 24 is slidably connected to the outer wall of the limit rod 23; the other side of the outer wall of the stabilizing plate 21 is rotatably connected to the inclined plate 25, one side of the outer wall of the inclined plate 25 is rotatably connected to the buckle seat 26, the buckle seat 26 is slidably connected to the inside of the installation box 17, and the buckle seat 26 is slidably connected to the outer wall of the spring clamping block 16;

[0026] Specifically, by pressing the spring block 16 to shrink and disengage from the inside of the buckle seat 26, the reset spring 20 will respond quickly; the reset spring 20, which was originally constrained by pressure, will quickly release the pressure at this time to push the stabilizing plate 21 up; the rising action of the stabilizing plate 21 can cause the outer wall of the inclined plate 25 to shrink and smoothly enter the inside of the installation box 17; in this process, the movement of the stabilizing plate 21 also drives the limiting block 24 on one side of the fixed block 22; as the stabilizing plate 21 rises, the limiting block 24 slides on the outer wall of the limiting rod 23, and this sliding not only ensures the stability of the device structure, but also realizes the limiting effect of the limiting rod 23 in the limiting groove 19; the above design makes the movement trajectory of the limiting block 24 present an arc effect; thereby more effectively driving the lifting of the traction wheel 18; and the effect of rapid replacement of the device is achieved through the lifting of the traction wheel 18.

[0027] Working principle: When the wire rope needs to be double-twisted, the wire rope is passed through the inside of the traction platform 15 and then wound around the outside of the traction wheel 18, and then the wire rope is passed through the outer walls of the two adjustment components 12, so that the wire rope is in a Z-shaped state, and then one end of the wire rope is passed into the inside of the double-twisting machine body 1 to achieve double twisting. When the tension of the wire rope needs to be adjusted, the worm 6 and the worm wheel 9 are driven to mesh and rotate by starting the motor 5, thereby driving the rotating plate 8 on the outer wall of the rotating shaft 7 to rotate, and the hinge block 10 is driven by the rotating plate 8 to slide on the outer wall of the slide rod 14, so that the slide rod 14 drives the connecting plate 11 on one side of the bracket 13 to slide within the fixed box 3. Through the movement of the connecting plate 11, it is easy to achieve the effect of driving the tension roller 1202 to adjust the tension of the wire rope, and the worm 6 and the worm wheel 9 are tightly meshed to prevent the wire rope from falling off due to the large tensile pressure of the wire rope.

[0028] Secondly, when using wire ropes of different diameters, different traction wheels 18 need to be replaced. The spring block 16 is pressed to shrink it. When the spring block 16 is disengaged from the buckle seat 26, the return spring 20 loses pressure to lift the stabilizing plate 21, and the outer wall of the inclined plate 25 is driven to shrink into the installation box 17 through the stabilizing plate 21. The movement of the stabilizing plate 21 will drive the limiting block 24 on one side of the fixed block 22 to slide on the outer wall of the limiting rod 23, thereby driving the limiting rod 23 to be limited in the limiting groove 19, so that the limiting block 24 can achieve the effect of arc movement. Through the movement of the limiting block 24, it is easy to drive the traction wheel 18 to lift and achieve the effect of quick replacement.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A double-twisting machine for processing metal wire ropes, comprising a double-twisting machine body (1), characterized in that: A support base (2) is fixedly connected to one side of the double-twist machine body (1); a fixing box (3) is fixedly connected to the upper surface of the support base (2); a fixing plate (4) is fixedly connected to the bottom of the inner wall of the fixing box (3); a motor (5) is fixedly connected to one side of the outer wall of the fixing plate (4); a worm (6) is fixedly connected to the output end of the motor (5); a rotating shaft (7) is rotatably connected to the bottom of the inner wall of the fixing box (3); a rotating plate (8) is fixedly connected to one side of the outer wall of the rotating shaft (7); and the outer wall of the rotating plate (8) is fixedly connected to the rotating plate (8). A worm wheel (9) is fixedly connected to the wall, and the worm wheel (9) is meshed with the worm (6). Both sides of the outer wall of the rotating plate (8) are rotatably connected to hinge blocks (10). A connecting plate (11) is slidably connected inside the fixed box (3). An adjusting component (12) is arranged on the upper surface of the connecting plate (11). A bracket (13) is fixedly connected to one side of the outer wall of the connecting plate (11). A sliding rod (14) is fixedly connected to one side of the inner wall of the bracket (13). The sliding rod (14) is slidably connected to the hinge block (10).

2. A double-winding double-twisting machine for processing metal wire ropes according to claim 1, characterized in that: The adjustment assembly (12) comprises a sliding plate (1201), the lower surface of the sliding plate (1201) is fixedly connected to the upper surface of the connecting plate (11), and one side of the upper surface of the sliding plate (1201) is rotatably connected to a tensioning roller (1202).

3. A double-winding double-twisting machine for processing metal wire ropes according to claim 2, characterized in that: A traction platform (15) is fixedly connected to one side adjacent to the support seat (2), and a left-right symmetrical spring clamping block (16) is slidably connected to one side inside the traction platform (15).

4. A double-winding double-twisting machine for processing metal wire ropes according to claim 3, characterized in that: An installation box (17) is fixedly connected to one adjacent side of the two spring clamping blocks (16), and a traction wheel (18) is slidably connected inside the installation box (17).

5. A double-winding double-twisting machine for processing metal wire ropes according to claim 4, characterized in that: A return spring (20) is fixedly connected to the bottom of the inner wall of the installation box (17), a stabilizing plate (21) is fixedly connected to the upper surface of the return spring (20), and the stabilizing plate (21) is in contact with the traction wheel (18).

6. A double-winding double-twisting machine for processing metal wire ropes according to claim 5, characterized in that: A left-right symmetrical fixing block (22) is fixedly connected to one side of the outer wall of the stabilizing plate (21), and a limit clamping block (24) is rotatably connected to the outer wall of the fixing block (22).

7. A double-winding double-twisting machine for processing metal wire ropes according to claim 6, characterized in that: A limiting groove (19) is provided inside the installation box (17), the installation box (17) is slidably connected to a limiting rod (23), the limiting rod (23) is slidably connected to the inner wall of the limiting rod (23), and the limiting block (24) is slidably connected to the outer wall of the limiting rod (23).

8. A double-winding double-twisting machine for processing metal wire ropes according to claim 7, characterized in that: The other side of the outer wall of the stabilizing plate (21) is rotatably connected to an inclined plate (25), one side of the outer wall of the inclined plate (25) is rotatably connected to a buckle seat (26), the buckle seat (26) is slidably connected to the inside of the installation box (17), and the buckle seat (26) is slidably connected to the outer wall of the spring block (16).

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