Chenille yarn warping mechanism
By designing a Chenilli yarn warping mechanism including reciprocating screws, thread blocks, winding rollers and springs, the problem of the thread not being able to be evenly wound during the rapid rotation of the winding roller is solved, and the uniform winding and tightness of the thread is achieved, avoiding jumper and messy warping problems.
Patent Information
- Application Number
- CN202421070394.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-05-16
AI Technical Summary
In the prior art, during the rapid rotation of the winding roller, the wire cannot be evenly wound on the surface of the winding roller, resulting in the smooth movement of the wire and the jumper may occur.
A Chenille yarn warping mechanism is designed, including a fixed seat, a reciprocating screw, a threaded block, a rolling roller, a slider, a slider, a U-shaped plate, a rubber wheel and a spring. By rotating the winding roller and the reciprocating screw, the thread block is moved back and forth, and the thread is evenly coiled on the surface of the winding roller. The first spring causes the first slider to move the first U-shaped plate downward, and the rubber wheel presses the wire to avoid jumping wires.
The wires are uniformly wrapped during the winding process, avoiding the messy wires and jumping wires, ensuring the tightness of the wires and the winding quality.
Smart Images
Figure CN222613602U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of chenille yarns, in particular to a chenille yarn warping mechanism. Background Art
[0002] Chenille yarn is made of two strands of yarn as the core, and the feather yarn is sandwiched in the middle by twisting. Generally, there are viscose / nitrile, cotton / polyester, viscose / cotton, nitrile / polyester, viscose / polyester and other chenille products.
[0003] However, in the prior art, during the warping process of the wire, the wire cannot be evenly wound on the surface of the winding roller during the rapid rotation of the winding roller, resulting in messy warping of the wire and wire jumps during the winding process. Utility Model Content
[0004] In view of the above-mentioned problems existing in the prior art, the main purpose of the utility model is to provide a chenille yarn warping mechanism, which solves the problem in the prior art that during the rapid rotation of the winding roller, the thread cannot be evenly wound on the surface of the winding roller, resulting in messy thread warping and the occurrence of thread jumps during the winding process.
[0005] The technical solution of the utility model is as follows: a chenille yarn warping mechanism comprises a fixed seat, the fixed seat is rotatably connected to a reciprocating screw, the fixed seat is fixedly connected to a limit rod inside and located below the reciprocating screw, the reciprocating screw is threadedly connected to a threaded block on the outside of the reciprocating screw, the threaded block is slidably connected to the limit rod, the fixed seat is rotatably connected to a winding roller inside and located on one side of the threaded block, a first sliding groove is opened on both sides of the inner wall of the fixed seat, the first sliding groove is fixedly connected to a first sliding rod, the first sliding rod is slidably connected to a first slider, a first U-shaped plate is fixedly connected between the two first sliding rods and located above the winding roller, the first U-shaped plate is rotatably connected to a rubber wheel, and a first spring is fixedly connected between the inner wall of the first sliding groove and the first slider and located on the outside of the first sliding rod.
[0006] Through the above technical scheme, the wire can be wound up during the rotation of the winding roller and the reciprocating screw, and the threaded block can move back and forth during the rotation of the reciprocating screw, so that the wire can be evenly wound up on the surface of the winding roller, and the first slider drives the first U-shaped plate to move downward through the movement of the first spring, so that the rubber wheel presses the wound wire to avoid wire jumping during the winding process.
[0007] As a preferred embodiment, second sliding grooves are provided on both sides of the inner wall of the fixed seat and on one side of the reciprocating screw, the interior of the second sliding grooves is fixedly connected with a second sliding rod, the outer side of the second sliding rod is fixedly connected with a second slider, a second U-shaped plate is fixedly connected between the two second sliders, the interior of the second U-shaped plate is rotatably connected with a first rotating rod, and a second spring is fixedly connected between the inner wall of the second sliding groove and the second slider and on the outer side of the second sliding rod.
[0008] Through the above technical solution, through the elasticity of the second spring, the second U-shaped plate can enable the first rotating rod to press the line downward, so that the line is in a taut state, thereby avoiding line jumping during the winding process.
[0009] As a preferred embodiment, a through hole is opened on one side of the threaded block, two first fixed blocks are fixedly connected to one side of the threaded block and below the through hole, a first cylinder is rotatably connected between the two first fixed blocks, two second fixed blocks are fixedly connected to one side of the threaded block away from the first cylinder and above the through hole, and a second cylinder is rotatably connected between the two second fixed blocks.
[0010] Through the above technical solution, the first cylinder and the second cylinder are used to prevent the wire from breaking due to friction between the wire and the through hole.
[0011] As a preferred embodiment, a second rotating rod is rotatably connected inside the fixing seat and located on one side of the second U-shaped plate, and a handle is fixedly connected to the top of the first U-shaped plate.
[0012] Through the above technical solution, one end of the wire to be wound is placed on the surface of the second rotating rod, passed through the through hole and wound on the surface of the winding roller.
[0013] As a preferred embodiment, combing grooves are equidistantly provided on the outer side of the winding roller.
[0014] Through the above technical solution, the combing groove is used to prevent the wire from sliding and deviating when it is wound up.
[0015] As a preferred embodiment, a servo motor is fixedly connected to the outer side of the fixing seat, the output shaft of the servo motor is fixedly connected to the winding roller, and a pulley is fixedly installed between the output shaft of the winding roller and the reciprocating screw.
[0016] Through the above technical solution, the servo motor works to drive the winding roller to rotate, and the winding roller can drive the reciprocating screw to rotate through the pulley.
[0017] Compared with the prior art, the advantages and positive effects of the utility model are:
[0018] In the utility model, one end of the wire to be wound is placed on the surface of the second rotating rod, passed through the through hole and wound on the surface of the winding roller, and the wire can be wound during the rotation of the winding roller and the reciprocating screw. During the rotation of the reciprocating screw, the thread block can be reciprocated so that the wire can be evenly wound on the surface of the winding roller. Through the action of the first spring, the first slider drives the first U-shaped plate to move downward, so that the rubber wheel presses the wound wire, thereby preventing the wire from jumping during the winding process.
[0019] The first cylinder and the second cylinder are used to prevent the wire from breaking due to friction between the wire and the through hole. At the same time, the elasticity of the second spring enables the second U-shaped plate to enable the first rotating rod to press the wire downward, so that the wire is in a taut state, thereby preventing the wire from jumping during the winding process. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 The utility model provides a structural first-view stereoscopic schematic diagram of a chenille yarn warping mechanism;
[0021] Figure 2 A schematic top view of the structure of a chenille yarn warping mechanism is provided for the utility model;
[0022] Figure 3 The utility model provides a structural side view schematic diagram of a chenille yarn warping mechanism;
[0023] Figure 4 The utility model provides a second perspective perspective schematic diagram of the structure of a chenille yarn warping mechanism;
[0024] Figure 5 The utility model provides a structural stereoscopic schematic diagram of a chenille yarn warping mechanism from a third viewing angle.
[0025] Legend: 1. Fixed seat; 2. Winding roller; 3. Combing groove; 4. Reciprocating screw; 5. Limit rod; 6. Threaded block; 7. Through hole; 8. First fixed block; 9. First cylinder; 10. Second fixed block; 11. Second cylinder; 12. First slide groove; 13. First slide bar; 14. First spring; 15. First slider; 16. First U-shaped plate; 17. Rubber wheel; 18. Second slide groove; 19. Second slide bar; 20. Second spring; 21. Second slider; 22. Second U-shaped plate; 23. First rotating rod; 24. Second rotating rod; 25. Servo motor; 26. Pulley; 27. Handle. DETAILED DESCRIPTION
[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
[0027] Example
[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the utility model provides a technical solution: it includes a fixed seat 1, a reciprocating screw 4 is rotatably connected inside the fixed seat 1, a limiting rod 5 is fixedly connected inside the fixed seat 1 and located below the reciprocating screw 4, a threaded block 6 is threadedly connected to the outer side of the reciprocating screw 4, the threaded block 6 is slidably connected to the limiting rod 5, a winding roller 2 is rotatably connected inside the fixed seat 1 and located on one side of the threaded block 6, first sliding grooves 12 are opened on both sides of the inner wall of the fixed seat 1, a first sliding rod 13 is fixedly connected inside the first sliding groove 12, a first sliding block 15 is slidably connected to the outer side of the first sliding rod 13, a first U-shaped plate 16 is fixedly connected between the two first sliding blocks 15 and located above the winding roller 2, a rubber wheel 17 is rotatably connected inside the first U-shaped plate 16, and a first spring 14 is fixedly connected between the inner wall of the first sliding groove 12 and the first sliding block 15 and located on the outer side of the first sliding rod 13.
[0029] In this embodiment, the wire can be wound up by rotating the winding roller 2 and the reciprocating screw 4. During the rotation of the reciprocating screw 4, the threaded block 6 can be reciprocated so that the wire can be evenly wound up on the surface of the winding roller 2. Through the movement of the first spring 14, the first slider 15 drives the first U-shaped plate 16 to move downward, so that the rubber wheel 17 presses the wound wire to avoid wire jumping during the winding process.
[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, second sliding grooves 18 are provided on both sides of the inner wall of the fixed seat 1 and on one side of the reciprocating screw 4, the second sliding grooves 18 are fixedly connected with second sliding rods 19 inside, the second sliding rods 19 are fixedly connected with second sliders 21 outside, a second U-shaped plate 22 is fixedly connected between the two second sliders 21, the second U-shaped plate 22 is rotatably connected with the first rotating rod 23 inside, and a second spring 20 is fixedly connected between the inner wall of the second sliding groove 18 and the second slider 21 and on the outside of the second sliding rod 19.
[0031] In this embodiment, through the elasticity of the second spring 20, the second U-shaped plate 22 can enable the first rotating rod 23 to press the wire downward, so that the wire is in a taut state, thereby avoiding wire jumps during the winding process.
[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, a through hole 7 is opened on one side of the threaded block 6, two first fixed blocks 8 are fixedly connected to one side of the threaded block 6 and below the through hole 7, a first cylinder 9 is rotatably connected between the two first fixed blocks 8, and two second fixed blocks 10 are fixedly connected to the side of the threaded block 6 away from the first cylinder 9 and above the through hole 7, a second cylinder 11 is rotatably connected between the two second fixed blocks 10.
[0033] In this embodiment, the first cylinder 9 and the second cylinder 11 are used to prevent the wire from breaking due to friction between the wire and the through hole 7 .
[0034] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a second rotating rod 24 is rotatably connected inside the fixing seat 1 and located on one side of the second U-shaped plate 22 , and a handle 27 is fixedly connected to the top of the first U-shaped plate 16 .
[0035] In this embodiment, one end of the wire to be wound is placed on the surface of the second rotating rod 24 , passed through the through hole 7 and wound on the surface of the winding roller 2 .
[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the outer side of the winding roller 2 is provided with combing grooves 3 at equal intervals.
[0037] In this embodiment, the combing groove 3 is used to prevent the wire from sliding and deviating when it is wound up.
[0038] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a servo motor 25 is fixedly connected to the outer side of the fixing seat 1 , the output shaft of the servo motor 25 is fixedly connected to the winding roller 2 , and a pulley 26 is fixedly installed between the output shaft of the winding roller 2 and the reciprocating screw 4 .
[0039] In this embodiment, the servo motor 25 is operated to drive the winding roller 2 to rotate, and the belt pulley 26 can be used to drive the reciprocating screw 4 to rotate.
[0040] Working principle:
[0041] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, by placing one end of the wire to be wound on the surface of the second rotating rod 24, passing through the through hole 7 and winding it on the surface of the winding roller 2, the wire can be wound during the rotation of the winding roller 2 and the reciprocating screw 4. During the rotation of the reciprocating screw 4, the thread block 6 can be reciprocated so that the wire can be evenly wound on the surface of the winding roller 2. Through the movement of the first spring 14, the first slider 15 drives the first U-shaped plate 16 to move downward, so that the rubber wheel 17 presses the wound wire to avoid wire jump during the winding process.
[0042] The first cylinder 9 and the second cylinder 11 are used to prevent the wire from breaking due to friction with the through hole 7. At the same time, due to the elasticity of the second spring 20, the second U-shaped plate 22 enables the first rotating rod 23 to press the wire downward, so that the wire is in a taut state, thereby preventing the wire from jumping during the winding process.
[0043] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A chenille yarn warping mechanism, comprising a fixed seat (1), characterized in that: A reciprocating screw (4) is rotatably connected inside the fixed seat (1), a limiting rod (5) is fixedly connected inside the fixed seat (1) and below the reciprocating screw (4), a threaded block (6) is threadedly connected to the outer side of the reciprocating screw (4), the threaded block (6) is slidably connected to the limiting rod (5), a winding roller (2) is rotatably connected inside the fixed seat (1) and on one side of the threaded block (6), and first sliding grooves (12) are provided on both sides of the inner wall of the fixed seat (1), and the first sliding grooves The inside of the first slide groove (12) is fixedly connected to a first slide bar (13), the outside of the first slide bar (13) is slidably connected to a first slider (15), a first U-shaped plate (16) is fixedly connected between the two first sliders (15) and located above the winding roller (2), a rubber wheel (17) is rotatably connected inside the first U-shaped plate (16), and a first spring (14) is fixedly connected between the inner wall of the first slide groove (12) and the first slider (15) and located on the outside of the first slide bar (13).
2. A chenille yarn warping mechanism according to claim 1, characterized in that: A second slide groove (18) is provided on both sides of the inner wall of the fixed seat (1) and on one side of the reciprocating screw (4); a second slide rod (19) is fixedly connected inside the second slide groove (18); a second slider (21) is fixedly connected outside the second slider (19); a second U-shaped plate (22) is fixedly connected between the two second sliders (21); a first rotating rod (23) is rotatably connected inside the second U-shaped plate (22); and a second spring (20) is fixedly connected between the inner wall of the second slide groove (18) and the second slider (21) and on the outside of the second slider (19).
3. A chenille yarn warping mechanism according to claim 1, characterized in that: A through hole (7) is provided on one side of the threaded block (6); two first fixed blocks (8) are fixedly connected to one side of the threaded block (6) and below the through hole (7); a first cylinder (9) is rotatably connected between the two first fixed blocks (8); two second fixed blocks (10) are fixedly connected to one side of the threaded block (6) away from the first cylinder (9) and above the through hole (7); a second cylinder (11) is rotatably connected between the two second fixed blocks (10).
4. A chenille yarn warping mechanism according to claim 1, characterized in that: A second rotating rod (24) is rotatably connected inside the fixing seat (1) and located on one side of the second U-shaped plate (22), and a handle (27) is fixedly connected to the top of the first U-shaped plate (16).
5. The chenille yarn warping mechanism according to claim 1, characterized in that: Combing grooves (3) are equidistantly arranged on the outer side of the winding roller (2).
6. A chenille yarn warping mechanism according to claim 1, characterized in that: A servo motor (25) is fixedly connected to the outer side of the fixed seat (1), the output shaft of the servo motor (25) is fixedly connected to the winding roller (2), and a pulley (26) is fixedly installed between the output shaft of the winding roller (2) and the reciprocating screw (4).