Flat cable traction mechanism of circular weaving machine
By designing a circular loom line traction mechanism including hydraulic rods, U-shaped pieces, rollers, reel rods, motors and screws, the problem of traction tension cannot be adjusted in the prior art is solved, and precise adjustment of traction tension and effective protection of the barrel cloth are achieved.
Patent Information
- Application Number
- CN202421458671.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-25
AI Technical Summary
The traction mechanism of the existing round loom cannot adjust the traction tension, and it is prone to the situation where the traction force is too large or too small, resulting in damage to the finished barrel cloth or low traction efficiency.
A circular loom traction mechanism is designed, which adopts hydraulic rods, U-shaped parts, rollers, retractors, motors and screws. The screws and hydraulic rods are driven to rotate through the motor to adjust the lifting and lowering of the traction rod and the position of the limiting plate to adjust the traction tension.
Accurate adjustment of traction tension is achieved, preventing the cylinder cloth from being damaged or affecting the traction efficiency during the traction process, and at the same time facilitates the removal and replacement of the reel rod.
Smart Images
Figure CN222648269U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of circular looms, in particular to a wire arrangement and traction mechanism of a circular loom. Background Art
[0002] A circular loom is an industrial equipment used to weave tube cloth. There are many spindles on the warp frame of the circular loom. According to the width of the woven cloth and the width of the flat wire, a specified range of warp yarns are used. Before the warp yarns enter the circular loom, the warp yarns are cross-opened by the warp yarn frame. The weft yarn shuttle moves in a circle in the cross-opening to pass through the warp yarns and weave into a tube cloth. During the use of the circular loom, a traction mechanism is needed to traction and transmit the finished tube cloth.
[0003] The existing traction mechanism usually cannot adjust the traction tension, and it is easy for the traction force to be too large or too light. When the traction force is too large, it is easy to damage the finished tube cloth. At the same time, when the traction force is too light, it is easy to affect the traction and winding. Therefore, a wire arrangement traction mechanism for a circular loom is needed to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to solve the problem in the prior art that the traction mechanism usually cannot adjust the traction tension, and it is easy to have a situation where the traction force is large or light. When the traction force is large, it is easy to cause damage to the finished tube cloth. A wire arrangement traction mechanism for a circular loom is proposed.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wire arrangement and traction mechanism of a circular loom, comprising a sun-shaped bottom plate, two vertical plates are fixed on the top of the sun-shaped bottom plate, one side wall of the vertical plate is provided with an embedding groove, a hydraulic rod is embedded and fixed on the top of the vertical plate, a U-shaped part is embedded on the top inner wall of the embedding groove, the output end of the hydraulic rod is fixedly connected to the top of the U-shaped part, a roller is embedded and rotatably connected to the bearing inside the U-shaped part, a winding rod is arranged between the vertical plates, both ends of the winding rod are embedded in the embedding groove and rotatably connected to the bearing, one end of the winding rod is provided with a hexagonal groove, a convex plate is provided on the top and close to one side of the sun-shaped bottom plate, a first motor is installed on the top of the convex plate, a hexagonal column is fixed on the output end of the first motor, and the hexagonal column is connected to the hexagonal groove The adaption is that a moving part is fixed at the bottom of the convex plate, and a first screw is passed through and threadedly connected to the surface of the moving part, a vertical column is fixed at the top of the day-type bottom plate and located on one side of the vertical plate, a first groove is opened on one side wall of the vertical column, a second screw is provided inside the first groove, a lifting part is sleeved on the surface of the second screw and threadedly connected, a traction rod is rotatably connected to the two lifting parts by a bearing, a fixed block is fixed on the top of the day-type bottom plate and located on one side of the vertical column, a roller is rotatably connected to the bearing between the fixed blocks, a limit plate is sleeved on the surface of the roller and near both ends, and a second groove is opened at the top of the day-type bottom plate and located below the roller, a bidirectional screw is provided inside the second groove, and both ends of the bidirectional screw penetrate the limit plate and are rotatably connected to its bearing.
[0006] Preferably, support legs are fixedly connected to the bottom of the day-shaped base plate and near the four corners, and the shape of the support legs is trapezoidal.
[0007] Preferably, a first limiting plate is sleeved and fixedly connected to the surface of the winding rod near both ends, and a second limiting plate is sleeved and fixed to the surface of the traction rod near both ends.
[0008] Preferably, one end of the first screw is rotatably connected to the day-type base plate bearing, the other end of the first screw passes through the day-type base plate and is rotatably connected to its bearing, a second motor is fixed to one side wall of the day-type base plate, the output end of the second motor is fixedly connected to one end of the first screw, the bottom of the second screw is rotatably connected to the bottom inner wall bearing of the first groove, the top of the second screw passes through the top inner wall of the first groove and is rotatably connected to its bearing, the top of the vertical column is fixedly connected to the third motor, and the output end of the third motor is fixedly connected to the top of the second screw.
[0009] Preferably, slide grooves are provided at the top of the day-shaped bottom plate and on both sides of the convex plate, slide rods are fixed inside the slide grooves, a slide plate is sleeved on the surface of the slide rod and slidably connected, and the top of the slide plate is fixedly connected to the bottom of the convex plate.
[0010] Preferably, one end of the bidirectional screw is rotatably connected to a bearing on the inner wall of one end of the second groove, and the other end of the bidirectional screw passes through the inner wall of the other end of the second groove and is rotatably connected to its bearing. A fourth motor is fixed to one side wall of the day-type base plate, and the output end of the fourth motor is fixedly connected to one end of the bidirectional screw.
[0011] Compared with the prior art, the advantages and positive effects of the utility model are:
[0012] 1. In the utility model, the fourth motor drives the bidirectional screw to rotate, and the rotation of the bidirectional screw drives the limit plate to move, so as to adjust the distance between the limit plates, thereby achieving the effect of limiting the pulled tube cloth. At the same time, the third motor drives the second screw to rotate, and the rotation of the second screw can drive the traction rod to rise and fall through the lifting member, which can adjust the tension of the tube cloth during the traction process, thereby preventing the tube cloth from being damaged or affecting the traction efficiency during the traction process.
[0013] 2. In the utility model, the hydraulic rod drives the U-shaped part to rise, and the U-shaped part drives the rollers to separate from the surfaces at both ends of the winding rod, which can facilitate the removal of the winding rod from the inside of the embedded groove, thereby facilitating the disassembly and replacement of the winding rod. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The utility model provides a three-dimensional diagram of the overall structure of a wire arrangement and traction mechanism of a circular loom;
[0015] Figure 2 The utility model provides a sectional view of the overall structure of a wire arrangement and traction mechanism of a circular loom;
[0016] Figure 3 The utility model provides a partial structural stereogram of a wire arrangement and traction mechanism of a circular loom;
[0017] Figure 4 The utility model provides a partial structural plan view of a wire arrangement and traction mechanism of a circular loom.
[0018] Legend: 1. Day-shaped bottom plate; 2. Support legs; 3. Vertical plate; 4. Embossed groove; 5. Hydraulic rod; 6. U-shaped part; 7. Roller; 8. Winding rod; 9. First limit plate; 10. Hexagonal groove; 11. Convex plate; 12. First motor; 13. Moving part; 14. First screw; 15. Second motor; 16. Slide groove; 17. Slide rod; 18. Slide plate; 19. Hexagonal column; 20. Vertical column; 21. First groove; 22. Second screw; 23. Lifting part; 24. Third motor; 25. Traction rod; 26. Second limit plate; 27. Fixed block; 28. Roller; 29. Second groove; 30. Bidirectional screw; 31. Limit plate; 32. Fourth motor. DETAILED DESCRIPTION
[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0021] Embodiment 1, as Figure 1-4As shown, the utility model provides a wire arrangement and traction mechanism of a circular loom, including a sun-shaped bottom plate 1, two vertical plates 3 are fixed on the top of the sun-shaped bottom plate 1, one side wall of the vertical plates 3 is provided with an embedding groove 4, a hydraulic rod 5 is embedded and fixed on the top of the vertical plate 3, a U-shaped member 6 is embedded on the top inner wall of the embedding groove 4, the output end of the hydraulic rod 5 is fixedly connected to the top of the U-shaped member 6, a roller 7 is embedded and rotatably connected to the bearing inside the U-shaped member 6, a winding rod 8 is provided between the vertical plates 3, both ends of the winding rod 8 are embedded in the embedding groove 4 and are rotatably connected to the bearing, a hexagonal groove 10 is provided at one end of the winding rod 8, a convex plate 11 is provided on the top and close to one side of the sun-shaped bottom plate 1, a first motor 12 is installed on the top of the convex plate 11, a hexagonal column 19 is fixed on the output end of the first motor 12, the hexagonal column 19 is adapted to the hexagonal groove 10, and a movable Part 13, the surface of the moving part 13 penetrates and is threadedly connected with a first screw 14, a vertical column 20 is fixed at the top of the Japanese-type base plate 1 and located on one side of the vertical plate 3, a first groove 21 is opened on one side wall of the vertical column 20, a second screw 22 is arranged inside the first groove 21, a lifting part 23 is sleeved on the surface of the second screw 22 and is threadedly connected, a traction rod 25 is rotatably connected with the two lifting parts 23 by bearings, a fixed block 27 is fixed on the top of the Japanese-type base plate 1 and located on one side of the vertical column 20, a roller 28 is rotatably connected with the bearings between the fixed blocks 27, a limit plate 31 is sleeved on the surface of the roller 28 and is slidably connected near both ends, a second groove 29 is opened on the top of the Japanese-type base plate 1 and located below the roller 28, a bidirectional screw 30 is arranged inside the second groove 29, and both ends of the bidirectional screw 30 penetrate the limit plate 31 and are rotatably connected with its bearings.
[0022] The effect achieved by the entire embodiment 1 is that two vertical plates 3 are fixed on the top of the day-shaped bottom plate 1, and one side wall of the vertical plate 3 is provided with an embedding groove 4. A hydraulic rod 5 is embedded and fixed on the top of the vertical plate 3, and a U-shaped member 6 is embedded in the top inner wall of the embedding groove 4. The output end of the hydraulic rod 5 is fixedly connected to the top of the U-shaped member 6, and a roller 7 is embedded and rotatably connected to the bearing inside the U-shaped member 6. A winding rod 8 is provided between the vertical plates 3, and both ends of the winding rod 8 are embedded in the embedding groove 4 and rotatably connected to its bearing, so that the hydraulic rod 5 can push the U-shaped member 6 to descend, and the U-shaped member 6 can be lowered. The roller 7 is driven to resist the effect on the surfaces of both ends of the winding rod 8. A hexagonal groove 10 is opened at one end of the winding rod 8. A convex plate 11 is provided at the top of the Japanese-shaped bottom plate 1 and close to one side. A first motor 12 is installed on the top of the convex plate 11. A hexagonal column 19 is fixed to the output end of the first motor 12. The hexagonal column 19 is adapted to the hexagonal groove 10. A moving part 13 is fixed to the bottom of the convex plate 11. The surface of the moving part 13 is penetrated and threadedly connected with a first screw 14, which can make the first screw 14 rotate to drive the moving part 13 to move, and the moving part 13 moves to drive the convex plate 1 1 is moved, so that the hexagonal column 19 can be embedded in the hexagonal groove 10, and at this time, the first motor 12 can drive the winding rod 8 to rotate. A vertical column 20 is fixed through the top of the Japanese-type bottom plate 1 and on one side of the vertical plate 3. A first groove 21 is opened on one side wall of the vertical column 20. A second screw 22 is arranged inside the first groove 21. A lifting member 23 is sleeved on the surface of the second screw 22 and threadedly connected. A traction rod 25 is rotatably connected between the two lifting members 23, which can make the second screw 22 rotate to drive the lifting member 23 to rise and fall, and the lifting member 23 rises and falls to drive In order to achieve the lifting effect of the traction rod 25, a fixed block 27 is fixed on the top of the day-type base plate 1 and on one side of the vertical column 20, and a roller 28 is rotatably connected with the bearing between the fixed blocks 27. A limit plate 31 is sleeved and slidably connected on the surface of the roller 28 near both ends. A second groove 29 is provided on the top of the day-type base plate 1 and below the roller 28. A bidirectional screw 30 is provided inside the second groove 29. Both ends of the bidirectional screw 30 pass through the limit plate 31 and are rotatably connected with its bearing, so that the rotation of the bidirectional screw 30 can drive the limit plates 31 at both ends to move.
[0023] Embodiment 2, as Figure 1-4As shown, the bottom of the day-type bottom plate 1 and near the four corners are fixedly connected with support legs 2, and the shape of the support legs 2 is trapezoidal; the surface of the winding rod 8 and near both ends are sleeved and fixedly connected with the first limit plate 9, and the surface of the traction rod 25 and near both ends are sleeved and fixed with the second limit plate 26; one end of the first screw 14 is rotatably connected to the day-type bottom plate 1 bearing, and the other end of the first screw 14 penetrates the day-type bottom plate 1 and is rotatably connected with its bearing, a second motor 15 is fixed to one side wall of the day-type bottom plate 1, and the output end of the second motor 15 is fixedly connected to one end of the first screw 14, the bottom of the second screw 22 is rotatably connected to the bottom inner wall bearing of the first groove 21, and the top of the second screw 22 penetrates the top inner wall of the first groove 21 and is rotatably connected with its axis The top of the vertical column 20 is fixedly connected with a third motor 24, and the output end of the third motor 24 is fixedly connected to the top of the second screw 22; the top of the day-type base plate 1 and on both sides of the convex plate 11 are provided with a slide groove 16, and the inside of the slide groove 16 is fixed with a slide rod 17, and the surface of the slide rod 17 is sleeved and slidably connected with a slide plate 18, and the top of the slide plate 18 is fixedly connected to the bottom of the convex plate 11; one end of the bidirectional screw 30 is rotatably connected to the inner wall bearing of one end of the second groove 29, and the other end of the bidirectional screw 30 passes through the inner wall of the other end of the second groove 29 and is rotatably connected with its bearing, and a fourth motor 32 is fixed to one side wall of the day-type base plate 1, and the output end of the fourth motor 32 is fixedly connected to one end of the bidirectional screw 30.
[0024] The effect achieved by the entire embodiment 2 is that the support legs 2 are fixedly connected through the bottom of the day-type bottom plate 1 and near the four corners, and the shape of the support legs 2 is trapezoidal, which can play the effect of supporting the bottom of the day-type bottom plate 1; the first limit plate 9 is sleeved and fixedly connected through the surface of the winding rod 8 and near both ends, and the second limit plate 26 is sleeved and fixed on the surface of the traction rod 25 and near both ends, which can play the effect of limiting the tube cloth; one end of the first screw 14 is rotatably connected to the day-type bottom plate 1 bearing, the other end of the first screw 14 penetrates the day-type bottom plate 1 and is rotatably connected with its bearing, a second motor 15 is fixed to one side wall of the day-type bottom plate 1, and the output end of the second motor 15 is fixedly connected to one end of the first screw 14, which can play the effect of making the second motor 15 drive the first screw 14 to rotate, and the bottom of the second screw 22 is rotatably connected to the bottom inner wall bearing of the first groove 21, and the top of the second screw 22 penetrates the top inner wall of the first groove 21 and is connected to the bottom inner wall of the first groove 21. Its bearing is rotatably connected, and the top of the vertical column 20 is fixedly connected with a third motor 24, and the output end of the third motor 24 is fixedly connected to the top of the second screw rod 22, which can play the effect of making the third motor 24 drive the second screw rod 22 to rotate; a slide groove 16 is opened through the top of the day-type base plate 1 and on both sides of the convex plate 11, and a slide rod 17 is fixed inside the slide groove 16. A slide plate 18 is sleeved and slidably connected on the surface of the slide rod 17, and the top of the slide plate 18 is fixedly connected to the bottom of the convex plate 11, which can play the effect of limiting the two ends of the convex plate 11; one end of the bidirectional screw 30 is rotatably connected with the inner wall bearing of one end of the second groove 29, and the other end of the bidirectional screw 30 passes through the inner wall of the other end of the second groove 29 and is rotatably connected with its bearing, and a fourth motor 32 is fixed to one side wall of the day-type base plate 1, and the output end of the fourth motor 32 is fixedly connected to one end of the bidirectional screw 30, which can play the effect of making the fourth motor 32 drive the bidirectional screw 30 to rotate.
[0025] Working principle: The finished superimposed tube cloth is passed under the roller 28, and then passed over the traction rod 25, and then fixed on the surface of the winding rod 8. At this time, the bidirectional screw 30 is driven to rotate by the fourth motor 32, and the rotation of the bidirectional screw 30 drives the limit plate 31 to move, and the distance between the limit plates 31 can be adjusted to make them close to the edge of the tube cloth, so as to achieve the effect of limiting the pulled tube cloth. At the same time, the second screw 22 is driven to rotate by the third motor 24, and the rotation of the second screw 22 can drive the traction rod 25 to rise and fall through the lifting member 23, which can play the effect of adjusting the tension of the tube cloth during the traction process, so as to achieve In order to prevent the cloth tube from being damaged or affecting the traction efficiency during traction, the first screw 14 is driven to rotate by the second motor 15, and the rotation of the first screw 14 drives the moving part 13 to move, and the movement of the moving part 13 drives the convex plate 11 to move, so that the hexagonal column 19 can be embedded in the hexagonal groove 10. At this time, the winding rod 8 can be driven by the first motor 12 to rotate and wind up the cloth tube. At this time, the U-shaped part 6 is driven to rise by the hydraulic rod 5, and the rising of the U-shaped part 6 drives the roller 7 to separate from the surfaces of the two ends of the winding rod 8, which can facilitate the removal of the winding rod 8 from the inside of the embedded groove 4, thereby facilitating the disassembly and replacement of the winding rod 8.
[0026] The wiring diagram of the hydraulic rod 5, the first motor 12, the second motor 15, the third motor 24 and the fourth motor 32 in the utility model is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use. Therefore, the control method and wiring arrangement of the hydraulic rod 5, the first motor 12, the second motor 15, the third motor 24 and the fourth motor 32 are no longer explained in detail.
[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A thread arrangement and traction mechanism for a circular loom, comprising a day-type bottom plate (1), characterized in that: Two vertical plates (3) are fixed on the top of the day-shaped bottom plate (1), one side wall of each vertical plate (3) is provided with an embedding groove (4), a hydraulic rod (5) is embedded and fixed on the top of each vertical plate (3), a U-shaped member (6) is embedded in the top inner wall of each embedding groove (4), the output end of each hydraulic rod (5) is fixedly connected to the top of each U-shaped member (6), a roller (7) is embedded in the interior of each U-shaped member (6) and is rotatably connected to a bearing, a winding rod (8) is provided between each vertical plate (3), and the winding rod (8) is provided with a plurality of rollers (7) disposed on the top inner wall of each U-shaped member (6). Both ends are embedded in the embedded groove (4) and are rotatably connected to the bearing thereof. One end of the winding rod (8) is provided with a hexagonal groove (10). A convex plate (11) is provided at the top and close to one side of the day-shaped bottom plate (1). A first motor (12) is installed on the top of the convex plate (11). A hexagonal column (19) is fixed to the output end of the first motor (12). The hexagonal column (19) is adapted to the hexagonal groove (10). A moving part (13) is fixed to the bottom of the convex plate (11). The moving part (13) A first screw rod (14) penetrates through and is threadedly connected to the surface of the day-type bottom plate (1), a vertical column (20) is fixed on the top of the day-type bottom plate (1) and on one side of the vertical plate (3), a first groove (21) is opened on one side wall of the vertical column (20), a second screw rod (22) is arranged inside the first groove (21), a lifting member (23) is sleeved on the surface of the second screw rod (22) and is threadedly connected, a traction rod (25) is rotatably connected between the two lifting members (23), the top of the day-type bottom plate (1) and A fixed block (27) is fixed on one side of the vertical column (20), a roller (28) is rotatably connected to a bearing between the fixed blocks (27), a limit plate (31) is sleeved and slidably connected to the surface of the roller (28) near both ends, a second groove (29) is provided at the top of the day-type bottom plate (1) and below the roller (28), a bidirectional screw (30) is provided inside the second groove (29), and both ends of the bidirectional screw (30) penetrate the limit plate (31) and are rotatably connected to the bearing.
2. The wire arrangement and traction mechanism of a circular loom according to claim 1, characterized in that: Support legs (2) are fixedly connected to the bottom of the day-shaped base plate (1) and near the four corners, and the support legs (2) are in the shape of a trapezoid.
3. The wire arrangement and traction mechanism of a circular loom according to claim 1, characterized in that: A first limiting plate (9) is sleeved and fixedly connected to the surface of the winding rod (8) and near both ends, and a second limiting plate (26) is sleeved and fixedly connected to the surface of the traction rod (25) and near both ends.
4. The wire arrangement and traction mechanism of a circular loom according to claim 1, characterized in that: One end of the first screw rod (14) is rotatably connected to a bearing of the sun-shaped bottom plate (1), and the other end of the first screw rod (14) passes through the sun-shaped bottom plate (1) and is rotatably connected to its bearing. A second motor (15) is fixed to a side wall of the sun-shaped bottom plate (1), and an output end of the second motor (15) is fixedly connected to one end of the first screw rod (14). The bottom of the second screw rod (22) is rotatably connected to a bearing of the bottom inner wall of the first groove (21). The top of the second screw rod (22) passes through the top inner wall of the first groove (21) and is rotatably connected to its bearing. The top of the vertical column (20) is fixedly connected to a third motor (24), and the output end of the third motor (24) is fixedly connected to the top of the second screw rod (22).
5. The wire arrangement and traction mechanism of a circular loom according to claim 1, characterized in that: A slide groove (16) is provided at the top of the day-shaped bottom plate (1) and on both sides of the convex plate (11), a slide rod (17) is fixed inside the slide groove (16), a slide plate (18) is sleeved on the surface of the slide rod (17) and slidably connected, and the top of the slide plate (18) is fixedly connected to the bottom of the convex plate (11).
6. The wire arrangement and traction mechanism of a circular loom according to claim 1, characterized in that: One end of the bidirectional screw (30) is rotatably connected to an inner wall bearing at one end of the second groove (29); the other end of the bidirectional screw (30) passes through the inner wall at the other end of the second groove (29) and is rotatably connected to its bearing; a fourth motor (32) is fixed to one side wall of the Japanese-type bottom plate (1); an output end of the fourth motor (32) is fixedly connected to one end of the bidirectional screw (30).