Wire harness tension adjusting device of textile machine

Abstract

The utility model relates to the field of textile machine wire harness devices, and discloses a textile machine wire harness tension adjusting device which comprises two supporting legs, the close sides of the two supporting legs are fixedly connected with a placing table, the top sides of the two supporting legs are fixedly connected with a workbench, the right end of the top side of the workbench is fixedly connected with two supporting plates, and the two supporting plates are fixedly connected with the two supporting legs. Wherein a driving assembly is fixedly connected to the bottom side of the inner wall of one supporting leg, fixing columns are fixedly connected to the front end and the rear end of the top of the driving assembly, rotating plates are rotationally connected to the outer portions of the fixing columns, and limiting columns are rotationally connected to the ends, far away from each other, of the two rotating plates. According to the thread harness limiting device, a plurality of thread harnesses of the textile machine can be limited, the thread harnesses of the textile machine can be tightly attached, the situation that the thread harnesses of the textile machine are uneven after being wound is avoided, the tension of the thread harnesses of the textile machine is adjusted when the thread harnesses of the textile machine are wound, and the thread harnesses of the textile machine are prevented from being too loose or too tight.

Description

Technical Field

[0001] The utility model relates to the field of textile machine harness devices, in particular to a textile machine harness tension adjusting device. Background Art

[0002] The textile machine harness refers to the collection of fibers, threads or yarns used to transport in textile machinery. It is usually composed of multiple fibers or threads, which are arranged and fixed together in a certain way to facilitate the transfer, handling and processing of fiber materials during the textile process. The textile machine harness plays an important role in textile production, which directly affects the quality and production efficiency of textiles.

[0003] After searching, the Chinese patent document announcement number: CN216040058U discloses a jumper rack for textile machines, which solves the jumper problem of textile machines. It includes a front rod and a rear rod that are arranged in parallel and at intervals, and a linkage device is provided at both ends of the front rod and the rear rod, and the linkage device is fixedly connected to a circumferentially rotating transmission device, and a needle arrangement device is provided on the front rod and the rear rod. The ends of the front rod and the rear rod are each provided with a connecting block, and the linkage device at least includes a cross-shaped connecting plate, a connecting rod and an axial rod, the axial rod passes through the center of the connecting plate, and the axial rod is fixedly connected to the connecting plate, and the connecting rod passes through the four corners of the connecting plate and is inserted into the connecting block for circumferential linkage assembly. The linkage device also includes a retaining seat, and the retaining seat is provided with a plurality of openings for the connecting rod and the axial rod to pass through. The tension of the wire harness is enhanced by a rotating component device, and the connection adopts a multi-rod connection and a threaded connection transmission, which is easy to install and has low maintenance costs.

[0004] Regarding the above-mentioned related technologies, the inventor believes that the above patent mentioned in the specific implementation method: "A jumper frame for a textile machine, comprising a front rod 1 and a rear rod 2 arranged in parallel and at intervals, each of the front rod 1 and the rear rod 2 is provided with a linkage device, and the linkage device is fixedly connected to a circumferentially rotating transmission device, and the front rod 1 and the rear rod 2 are provided with a needle arrangement device. The front rod 1 and the rear rod 2 rotate synchronously, and their projections in the longitudinal direction move back and forth relative to each other, that is, the relative distance gradually decreases or increases with the rotation. At the same time, the maximum stroke of the front rod 1 and the rear rod 2 is constant, which is the distance when the plane presented by the two is parallel to the horizontal plane. The linkage device ensures that the front rod 1 and the rear rod 2 The linkage cooperation also uses the transmission device for torque transmission. Although the actual spacing between the front rod 1 and the rear rod 2 remains unchanged, its relative distance in the direction of wire harness transmission is constantly changing with the rotation action, and the tension of the wire harness is constantly changing to avoid being too tight or too loose. Although the above patent avoids being too tight or too loose by adjusting the tension of the textile machine harness, in the specific operation process, it is impossible to limit the width of multiple textile machine harnesses when they are wound, resulting in gaps between each textile machine harness, resulting in uneven textile machine harnesses after winding, defects, and increased scrap rate. Therefore, in view of the above shortcomings, a textile machine harness tension adjustment device is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a textile machine wire harness tension adjustment device, aiming to improve the problem that the prior art cannot adjust the gaps between textile machine wires, resulting in the interlacing of the textile machine wires after winding, greatly reducing the yield rate.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein the two guide wheels are pivotally connected to each other with a bolt, and the bolt has a round shank to contact with the guide wheel of the wood-planer working table. The guide wheels are pivotally connected to each other with a bolt, and the bolt has a round shank to contact with the guide wheel.

[0008] Furthermore, a square plate is fixedly connected to the rear side of one of the connecting plates, a power assembly is fixedly connected to the top side of the square plate, the front and rear ends of the power assembly are fixedly connected to fixed plates, the left and right ends of the two fixed plates are rotatably connected to rotating columns, the outside of the rotating columns is fixedly connected to an adjusting cylinder, two connecting plates are fixedly connected to the middle part of the top side of the workbench, square blocks are fixedly connected to the top sides of the two connecting plates, cleaning plates are fixedly connected to the upper and lower sides of the square blocks, eccentric wheels are fixedly connected to the front and rear ends of the power assembly, two force-bearing plates are slidably connected to the inner wall of the square block, and sliding rods are fixedly connected to the four corners on the far side of the two force-bearing plates.

[0009] Furthermore, a spring is sleeved on the outside of the sliding rod, two strip plates are fixedly connected to the left end of the top side of the workbench, and the inner walls of the two strip plates are rotatably connected to the collecting cylinder.

[0010] Furthermore, the driving assembly comprises a cylinder, the bottom side of the cylinder is fixedly connected to the bottom side of the inner wall of the supporting leg, and the driving end of the cylinder is fixedly connected to a special-shaped block.

[0011] Furthermore, the power assembly includes a motor, the bottom side of the motor is fixedly connected to the top side of the square plate, and the driving end of the motor is fixedly connected to a rotating shaft.

[0012] Furthermore, the exteriors of the two fixed columns are respectively fixedly connected to the front and rear inner walls of the special-shaped block, and the exteriors of the adjacent ends of the two rotating plates are rotatably connected to the front and rear inner walls of the special-shaped block.

[0013] Furthermore, the outer parts of the two sliding plates are slidably connected to the outer part of the broadcasting tube, and the outer parts of the two opening blocks are slidably connected to the inner wall of the middle part of the supporting plate.

[0014] Furthermore, the outer parts of the plurality of sliding rods are respectively slidably connected to the inner walls of the four corners at the upper and lower ends of the square block, and the far sides of the plurality of sliding rods are respectively fixedly connected to the near sides of the two cleaning plates.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, by using the special-shaped blocks, fixed columns, rotating plates, limiting columns, opening blocks, sliding plates and other structures, multiple textile machine harnesses can be limited, so that each textile machine harness can fit closely, avoiding unevenness of the textile machine harnesses after winding, thereby improving the product success rate.

[0017] 2. In the utility model, by using the fixed plate, the rotating column, the adjusting cylinder, the connecting plate and other structures in coordination, the tension of the textile machine harness during winding can be adjusted to avoid the textile machine harness being too loose or too tight, and at the same time, the dust on the outside of the textile machine wire surface can be cleaned, thereby improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A stereoscopic diagram of a wire harness tension adjustment device for a textile machine proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of a support plate of a textile machine harness tension adjustment device proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of a fixing plate of a wire harness tension adjustment device for a textile machine proposed by the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the structure of a force-bearing plate of a wire harness tension adjustment device for a textile machine.

[0022] Legend:

[0023] 1. Support legs; 2. Placement table; 3. Workbench; 4. Support plate; 5. Cylinder; 6. Special-shaped block; 7. Fixed column; 8. Rotating plate; 9. Limit column; 10. Opening block; 11. Sliding plate; 12. Rotating shaft; 13. Connecting roller; 14. Dispensing cylinder; 15. Limit rod; 16. Connecting plate; 17. Square plate; 18. Motor; 19. Rotating shaft; 20. Fixed plate; 21. Rotating column; 22. Adjusting cylinder; 23. Connecting plate; 24. Square block; 25. Cleaning plate; 26. Eccentric wheel; 27. Force plate; 28. Sliding rod; 29. ​​Spring; 30. Strip plate; 31. Collecting cylinder. DETAILED DESCRIPTION

[0024] 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.

[0025] Reference Figure 1 - Figure 2, the utility model provides an embodiment: a wire harness tension adjustment device for a textile machine, comprising two support legs 1, providing a stable supporting force, a placing table 2 is fixedly connected to the adjacent side of the two support legs 1 for placing tools, the top sides of the two support legs 1 are fixedly connected to a workbench 3 to further provide supporting force, the top right end of the workbench 3 is fixedly connected to two support plates 4, the bottom side of the inner wall of one of the support legs 1 is fixedly connected to a driving assembly, the driving assembly comprises a cylinder 5, a driving source, the bottom side of the cylinder 5 is fixedly connected to the bottom side of the inner wall of the support leg 1, so that the cylinder 5 can operate stably, the driving end of the cylinder 5 is fixedly connected to a special-shaped block 6, and the special-shaped block 6 is driven to move up and down by driving the cylinder 5, and the front and rear ends of the top of the driving assembly are fixedly connected to fixed columns 7, and the outer sides of the two fixed columns 7 are respectively fixedly connected to the front and rear inner walls of the special-shaped block 6, thereby driving the fixed columns 7 to move up and down;

[0026] The external rotation of the fixed column 7 is connected with a rotating plate 8, which then pushes the rotating plate 8 to rotate. The adjacent ends of the two rotating plates 8 are externally rotationally connected to the inner walls of the front and rear ends of the special-shaped block 6. The rotating plate 8 can rotate stably through the restriction of the special-shaped block 6. The distant ends of the two rotating plates 8 are both rotationally connected to the limiting column 9. Through the restriction of the limiting column 9, the rotating plate 8 can rotate with the limiting column 9 as the center and push the limiting column 9 to slide. The external of the limiting column 9 is fixedly connected with an opening block 10, which then pushes the opening block 10 to slide. The external sliding connection of the two opening blocks 10 is connected to the middle inner wall of the support plate 4. Through the restriction of the support plate 4, the opening block 10 can slide horizontally.

[0027] A sliding plate 11 is fixedly connected to the top side of the opening block 10, and the sliding plate 11 is driven to slide by the opening block 10. The inner walls of the two support plates 4 are rotatably connected to a rotating shaft 12 to limit the rotating shaft 12. A connecting roller 13 is fixedly connected to the outside of the rotating shaft 12, and a delivery cylinder 14 is fixedly connected to the outside of the connecting roller 13, so that the delivery cylinder 14 drives the connecting roller 13 to rotate after being subjected to friction, thereby driving the rotating shaft 12 to rotate. The outsides of the two sliding plates 11 are slidably connected to the outside of the delivery cylinder 14, and the two sliding plates 11 slide inside the delivery cylinder 14 to limit multiple textile machine harnesses so that they can fit tightly. The left and right ends of the two support plates 4 are fixedly connected to limiting rods 15 for limiting the sliding of the sliding plates 11 so that the sliding plates 11 can slide horizontally.

[0028] Reference Figure 1 Figure 3 and Figure 4, two connecting plates 16 are fixedly connected to the middle part of the top side of the workbench 3 to provide supporting force, and a square plate 17 is fixedly connected to the rear side of one of the connecting plates 16 for fixing the motor 18, and a power assembly is fixedly connected to the top side of the square plate 17, and the power assembly includes a motor 18, a driving source, and the bottom side of the motor 18 is fixedly connected to the top side of the square plate 17 so that the motor 18 can operate stably, and the driving end of the motor 18 is fixedly connected to a rotating shaft 19, and the rotating shaft 19 is driven by the driving motor 18 to rotate, and the front and rear ends of the power assembly are fixedly connected to fixed plates 20, and the left and right ends of the two fixed plates 20 are rotatably connected to rotating columns 21 to provide supporting force for the rotating columns 21, and the outside of the rotating columns 21 is fixedly connected to an adjusting cylinder 22 for fitting the textile machine harness to adjust the tension, and two connecting plates 23 are fixedly connected to the middle part of the top side of the workbench 3 to provide supporting force for the square block 24;

[0029] The top sides of the two connecting plates 23 are fixedly connected with a square block 24, and the upper and lower sides of the square block 24 are fixedly connected with a cleaning plate 25 for cleaning the wiring harness of the textile machine. The front and rear ends of the power assembly are fixedly connected with an eccentric wheel 26, and the eccentric wheel 26 is driven to rotate by the power assembly. The inner wall of the square block 24 is slidably connected with two force plates 27, and the rotation of the eccentric wheel 26 drives the force plates 27 to slide vertically inside the square block 24. The four corners of the far side of the two force plates 27 are fixedly connected with sliding rods 28, thereby pushing the sliding rods 28 to slide. The outsides of multiple sliding rods 28 are slidably connected to the inner walls of the four corners of the upper and lower ends of the square block 24. The sliding rods 28 can slide vertically due to the restriction of the square block 24. The far sides of the multiple sliding rods 28 are fixedly connected to the close sides of the two cleaning plates 25, and then the cleaning plates 25 are pushed to slide. The outside of the sliding rods 28 is sleeved with springs 29 so that the springs 29 can be evenly stressed. Two strip plates 30 are fixedly connected to the left end of the top side of the workbench 3. The inner walls of the two strip plates 30 are rotatably connected to a collecting cylinder 31 for collecting the wiring harnesses of the textile machine.

[0030] Working principle: We pass the textile machine harness from the top of the delivery cylinder 14, and then pass through the adjustment cylinder 22 at the right end of the fixed plate 20, and then pass through the top side of the square block 24 and contact the eccentric wheel 26 on the bottom side of the square block 24, and then pass through the adjustment cylinder 22 at the left end of the fixed plate 20. It can be realized in both positive and negative directions. After passing through the collecting cylinder 31 for winding, the special-shaped block 6 is pushed to slide upward by starting the cylinder 5, and then the fixed column 7 is driven to slide, and the two fixed columns 7 are used to push a rotating plate 8 to be limited by the limiting column 9, so that the two rotating plates 8 can rotate and push the two limiting columns 9 to slide to the far side, and then drive the opening block 10 to slide, thereby driving the sliding plate 11 to slide, and on the contrary, the two sliding plates 11 slide close to the close side. By adjusting the distance between the two sliding plates 11, different numbers of textile machine harnesses are squeezed to avoid gaps between the textile machine harnesses. After winding, the textile machine harnesses are staggered, which greatly reduces the yield rate;

[0031] By starting the motor 18, the rotating shaft 19 is driven to slide, thereby driving the fixed plate 20 to rotate, and the outside of the rotating shaft 19 is inside the two connecting plates 16 to support the fixed plate 20, and the two adjusting cylinders 22 are driven to rotate by the fixed plate 20, so that the two adjusting cylinders 22 form a tilting device, and then the tension of the textile machine harness attached to the surface is adjusted, and the textile machine harness will also slide the cleaning plate 25 to clean the dust on the outside of the textile machine harness. At the same time, the rotating shaft 19 will also drive the eccentric wheel 26 to rotate, thereby pushing the force plates 27 on the upper and lower sides to slide, thereby driving the sliding rod 28 to push the cleaning plate 25 to slide, and squeeze the spring 29, so that the spring 29 can store elastic potential energy, and then give the cleaning plate 25 a reset effect, and adapt to the angle formed by the two adjusting cylinders 22 through the distance between the two cleaning plates 25, so that the textile machine harness can be cleaned at any time.

[0032] 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 wire harness tension adjustment device for a textile machine, comprising two support legs (1), characterized in that: The adjacent sides of the two support legs (1) are fixedly connected to a placing table (2), the top sides of the two support legs (1) are fixedly connected to a working table (3), the top right end of the working table (3) is fixedly connected to two support plates (4), the bottom side of the inner wall of one of the support legs (1) is fixedly connected to a driving assembly, the front and rear ends of the top of the driving assembly are fixedly connected to fixed columns (7), the outside of the fixed column (7) is rotatably connected to a rotating plate (8), and the far ends of the two rotating plates (8) are rotatably connected to a limiting column (9). The outside of the limit column (9) is fixedly connected to an opening block (10), the top side of the opening block (10) is fixedly connected to a sliding plate (11), the inner walls of the two support plates (4) are rotatably connected to a rotating shaft (12), the outside of the rotating shaft (12) is fixedly connected to a connecting roller (13), the outside of the connecting roller (13) is fixedly connected to a broadcasting cylinder (14), the left and right ends of the two support plates (4) are fixedly connected to limit rods (15), and the middle part of the top side of the workbench (3) is fixedly connected to two connecting plates (16).

2. A textile machine harness tension adjustment device according to claim 1, characterized in that: A square plate (17) is fixedly connected to the rear side of one of the connecting plates (16), a power assembly is fixedly connected to the top side of the square plate (17), a fixed plate (20) is fixedly connected to the front and rear ends of the power assembly, the left and right ends of the two fixed plates (20) are rotatably connected to a rotating column (21), the outside of the rotating column (21) is fixedly connected to an adjusting cylinder (22), two connecting plates (23) are fixedly connected to the middle of the top side of the workbench (3), the top sides of the two connecting plates (23) are fixedly connected to a square block (24), the upper and lower sides of the square block (24) are fixedly connected to a cleaning plate (25), the front and rear ends of the power assembly are fixedly connected to an eccentric wheel (26), the inner wall of the square block (24) is slidably connected to two force-bearing plates (27), and the four corners of the far side of the two force-bearing plates (27) are fixedly connected to sliding rods (28).

3. A textile machine harness tension adjustment device according to claim 2, characterized in that: The outer sleeve of the sliding rod (28) is provided with a spring (29); the left end of the top side of the working table (3) is fixedly connected to two strip plates (30); the inner walls of the two strip plates (30) are rotatably connected to a collecting cylinder (31).

4. A textile machine harness tension adjustment device according to claim 1, characterized in that: The driving assembly comprises a cylinder (5), the bottom side of the cylinder (5) is fixedly connected to the bottom side of the inner wall of the supporting leg (1), and the driving end of the cylinder (5) is fixedly connected to a special-shaped block (6).

5. A textile machine harness tension adjustment device according to claim 2, characterized in that: The power assembly comprises a motor (18), the bottom side of the motor (18) is fixedly connected to the top side of the square plate (17), and the driving end of the motor (18) is fixedly connected to a rotating shaft (19).

6. A textile machine harness tension adjustment device according to claim 4, characterized in that: The exteriors of the two fixed columns (7) are respectively fixedly connected to the front and rear inner walls of the special-shaped block (6), and the exteriors of the adjacent ends of the two rotating plates (8) are rotatably connected to the front and rear inner walls of the special-shaped block (6).

7. A textile machine harness tension adjustment device according to claim 1, characterized in that: The outsides of the two sliding plates (11) are slidably connected to the outside of the broadcasting tube (14), and the outsides of the two opening blocks (10) are slidably connected to the middle inner wall of the support plate (4).

8. The wire harness tension adjustment device for a textile machine according to claim 5, characterized in that: The outsides of the plurality of sliding rods (28) are respectively slidably connected to the inner walls of the four corners of the upper and lower ends of the square block (24), and the far sides of the plurality of sliding rods (28) are respectively fixedly connected to the near sides of the two cleaning plates (25).

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