A cashmere spinning device

Abstract

The utility model discloses a kind of goat cashmere spinning devices, including receiving support, two symmetrical assembly toothed plates are penetrated in the top of receiving support, assembly slot is set in the both sides of receiving support outer wall, assembly toothed plate both ends are respectively fixedly connected with assembly plate and assembly block, assembly shaft is rotatably connected between two assembly plates, assembly frame is fixedly sleeved on the outer wall of assembly shaft. The utility model, by moving motor drives mobile pulley to rotate, then mobile pulley drives assembly frame on assembly pulley to rotate by belt, then assembly frame also drives two assembly rollers to deflect, so that two assembly rollers further promote the tension of yarn, so that yarn tension does not need manual adjustment, reduce the phenomenon that yarn appears to break, to improve use effect.

Description

Technical Field

[0001] This utility model relates to the field of spinning technology, and in particular to a cashmere spinning device. Background Technology

[0002] Cashmere is the fine, soft downy hair from the surface of goats and is known as the "Queen of Fibers" or "soft gold." Its core advantages are its lightweight warmth, skin-friendly softness, breathability, moisture absorption, natural environmental friendliness, and good durability, making it suitable for making high-quality clothing. Cashmere spinning equipment is mainly used to process cashmere into yarn that can be woven.

[0003] Chinese Patent Publication No. CN203360683U discloses an anti-pilling cashmere spinning device, including an anti-pilling mechanism, an output mechanism, and an input mechanism; the anti-pilling mechanism, output mechanism, and input mechanism are connected in sequence; both the output mechanism and the input mechanism are equipped with a feed cylinder and a winding device; the anti-pilling mechanism is equipped with a controller, a drafting device, an upper pressure coating mold, and a lower pressure coating mold; the upper and lower pressure coating molds in this product are equipped with anti-pilling agents, achieving a very good anti-pilling effect; furthermore, the overall structure of the anti-pilling cashmere spinning device is simple, making it easier for employees to operate and use, greatly improving production efficiency; and the anti-pilling cashmere spinning device is also very easy to clean.

[0004] However, when the aforementioned spinning device spins cashmere, it lacks the ability to control the yarn tension. Furthermore, the yarn needs to be manually adjusted during transmission, and manual adjustment requires a high level of skill. Therefore, it is difficult to determine the tension level in a timely manner during operation, which can easily lead to yarn breakage, affecting subsequent processing and reducing the overall performance. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a cashmere spinning device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a cashmere spinning device, comprising a receiving bracket, two symmetrically arranged assembly toothed plates through the top of the receiving bracket, assembly grooves on both sides of the outer side wall of the receiving bracket, an assembly plate and an assembly stop block fixedly connected to both ends of the assembly toothed plates respectively, an assembly shaft rotatably connected between the two assembly plates, an assembly frame fixedly sleeved on the outer side wall of the assembly shaft, two assembly rollers rotatably connected between the two sides of the inner wall of the assembly frame, one end of the assembly shaft passing through one of the assembly plates and fixedly connected to an assembly pulley, a driving component for adjusting the movement of the assembly toothed plates connected to the side wall of the receiving bracket, and a moving component for adjusting the rotation of the assembly pulley connected to the side wall of one of the assembly plates;

[0007] The top of the support bracket is fixedly connected to two symmetrical fixed frames, and the surface of the fixed frames is fixedly connected to two fixed support plates. Fixed rollers are rotatably connected between the two fixed support plates, and adjustment components are connected to the top and bottom of the fixed frames.

[0008] As a further description of the above technical solution: the driving assembly includes two driving brackets fixedly connected to the side wall of the receiving bracket, one of which has a driving motor fixedly connected to its surface, and a driving rod fixedly connected to its output end. The driving motor is used to drive the driving rod to rotate.

[0009] As a further description of the above technical solution: the end of the drive rod passes through one of the drive brackets and is rotatably connected to the other drive bracket. A drive gear is fixedly sleeved on the outer wall of the drive rod. The drive gear meshes with its corresponding mounting tooth plate. The drive gear drives the mounting tooth plate to move along the direction on the support bracket.

[0010] As a further description of the above technical solution: the movable component includes a movable L-shaped plate fixedly connected to the side wall of one of the assembly plates, a movable motor fixedly connected to the side wall of the movable L-shaped plate, the output shaft of the movable motor passing through the movable L-shaped plate and fixedly connected to a movable pulley, the movable pulley being connected to the assembly pulley via a belt, and the movable motor driving the movable pulley to rotate.

[0011] As a further description of the above technical solution: the adjustment component includes an adjustment support plate that runs through the top or bottom of the fixed frame. An adjustment recess and an adjustment arc block are fixedly connected to both ends of the adjustment support plate, respectively. An adjustment roller is rotatably connected between the two sides of the inner wall of the adjustment recess. The adjustment roller is driven by the adjustment recess to push the yarn to move, thereby controlling the tension of the yarn.

[0012] As a further description of the above technical solution: an adjusting spring is movably sleeved on the outer wall of the adjusting support plate. The two ends of the adjusting spring are fixedly connected to the side wall of the adjusting arc block and the side wall of the fixed frame, respectively. An adjusting motor is fixedly connected to the side wall of the fixed frame. The adjusting spring provides a restoring force to the adjusting support plate, thereby driving the adjusting recess on the adjusting support plate to reset.

[0013] As a further description of the above technical solution: an adjusting rod is fixedly connected to the output end of the adjusting motor, the end of the adjusting rod passes through the fixed frame and is rotatably connected to the inner wall of the fixed frame, and an adjusting cam is fixedly sleeved on the outer wall of the adjusting rod, so that the adjusting motor can drive the adjusting rod to rotate.

[0014] This utility model has the following beneficial effects:

[0015] The adjustment assembly allows the adjustment motor to rotate the adjustment rod and adjustment cam, which in turn pushes the corresponding adjustment arc blocks. These arc blocks then move the adjustment support plate and adjustment spring along the fixed frame. The adjustment support plate then adjusts the adjustment recess and adjustment rollers to the appropriate height, allowing two of the adjustment rollers to increase the yarn tension. The drive assembly allows the drive motor to rotate the drive rod and drive gear, which meshes with its corresponding mounting toothed plate. This moves the mounting toothed plate along the support bracket, which in turn moves the mounting plate and the mounting frame on the mounting shaft. The mounting frame then moves the two mounting rollers to increase the yarn tension, thus controlling the yarn tightness. The moving assembly allows the moving motor to rotate the moving pulley, which in turn rotates the mounting frame on the mounting pulley via a belt. This causes the two mounting rollers to deflect, further increasing the yarn tension. This eliminates the need for manual yarn tension adjustment, reducing yarn breakage and improving performance. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a cashmere spinning device proposed in this utility model;

[0017] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0018] Figure 3 for Figure 1 Enlarged structural diagram at point B;

[0019] Figure 4This utility model provides a schematic diagram of the structure of a fixed frame, fixed support plate, fixed roller, adjusting support plate, adjusting recess, and adjusting roller of a cashmere spinning device.

[0020] Legend:

[0021] 1. Support bracket; 2. Gear plate assembly; 3. Assembly plate; 4. Shaft assembly; 5. Pulley assembly; 6. Frame assembly; 7. Drive bracket; 8. Drive motor; 9. Drive rod; 10. Drive gear; 11. Moving L-shaped plate; 12. Moving motor; 13. Moving pulley; 14. Fixed frame; 15. Fixed support plate; 16. Fixed roller; 17. Adjusting support plate; 18. Adjusting recess; 19. Adjusting roller; 20. Adjusting arc block; 21. Adjusting spring; 22. Adjusting motor; 23. Adjusting rod; 24. Adjusting cam. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figure 1-4 This utility model provides a cashmere spinning device, including a receiving bracket 1. Two symmetrically aligned assembly toothed plates 2 are perforated at the top of the receiving bracket 1. Assembly grooves are provided on both sides of the outer wall of the receiving bracket 1. Assembly plates 3 and assembly stops are fixedly connected to both ends of the assembly toothed plates 2, respectively. An assembly shaft 4 is rotatably connected between the two assembly plates 3. An assembly frame 6 is fixedly sleeved on the outer wall of the assembly shaft 4. Two assembly rollers are rotatably connected between the two sides of the inner wall of the assembly frame 6. One end of the assembly shaft 4 passes through one of the assembly plates 3 and is fixedly connected to an assembly pulley 5. An adjusting assembly toothed plate 2 is connected to the side wall of the receiving bracket 1. The driving assembly for movement is used to adjust the movement of the assembly toothed plate 2. The driving assembly includes two driving brackets 7 that are fixedly connected to the side wall of the receiving bracket 1. A driving motor 8 is fixedly connected to the surface of one of the driving brackets 7. A driving rod 9 is fixedly connected to the output end of the driving motor 8. The end of the driving rod 9 passes through one of the driving brackets 7 and is rotatably connected to the other driving bracket 7. A driving gear 10 is fixedly sleeved on the outer wall of the driving rod 9. The driving gear 10 meshes with its corresponding assembly toothed plate 2. The driving motor 8 drives the driving rod 9 to rotate.

[0024] One of the assembly plates 3 has a movable component connected to its side wall for adjusting the rotation of the assembly pulley 5. The movable component includes a movable L-shaped plate 11 fixedly connected to the side wall of one of the assembly plates 3. A movable motor 12 is fixedly connected to the side wall of the movable L-shaped plate 11. The output shaft of the movable motor 12 passes through the movable L-shaped plate 11 and is fixedly connected to a movable pulley 13. The movable pulley 13 is connected to the assembly pulley 5 via a belt. The movable component serves to drive the assembly pulley 5 to rotate.

[0025] The top of the support bracket 1 is fixedly connected to two symmetrical fixed frames 14. Two fixed support plates 15 are fixedly connected to the surface of each fixed frame 14. Fixed rollers 16 are rotatably connected between the two fixed support plates 15. Adjustment components are connected to both the top and bottom of the fixed frames 14. Each adjustment component includes an adjustment support plate 17 that extends through the top or bottom of the fixed frame 14. Adjustment recesses 18 and adjustment arc blocks 20 are fixedly connected to both ends of each adjustment support plate 17. Adjustment rollers 19 are rotatably connected between the two sides of the inner wall of the adjustment recesses 18. The outer wall of the adjustment support plate 17 is movable. An adjusting spring 21 is connected to the movable sleeve. The two ends of the adjusting spring 21 are fixedly connected to the side wall of the adjusting arc block 20 and the side wall of the fixed frame 14, respectively. An adjusting motor 22 is fixedly connected to the side wall of the fixed frame 14. An adjusting rod 23 is fixedly connected to the output end of the adjusting motor 22. The end of the adjusting rod 23 passes through the fixed frame 14 and is rotatably connected to the inner wall of the fixed frame 14. An adjusting cam 24 is fixedly sleeved on the outer wall of the adjusting rod 23. The adjusting assembly drives the adjusting cam 24 to rotate, so that the adjusting cam 24 gives the corresponding adjusting arc block 20 a pushing force.

[0026] Working principle: In use, the yarn on the outer cashmere is first passed under one of the fixed rollers 16, then under one of the adjusting rollers 19 on one of the fixed frames 14, then between the adjusting roller 19 and the adjusting recess 18, then above another adjusting roller 19, then under one of the assembly rollers and through the assembly roller and assembly frame 6, then between the assembly frame 6 and another assembly roller, then above one of the adjusting rollers 19 on another fixed frame 14, then between another adjusting roller 19 and the adjusting recess 18, then under the adjusting roller 19, and finally above another fixed roller 16 and wound with the outer winding device.

[0027] Then, as needed, the adjusting motor 22 on one of the fixed frames 14 is activated. The adjusting motor 22 drives the adjusting rod 23 and the adjusting cam 24 to rotate, so that the adjusting cam 24 pushes the corresponding adjusting arc block 20. Then, the adjusting arc block 20 drives the adjusting support plate 17 and the adjusting spring 21 to move along the direction on the fixed frame 14. Then, the adjusting support plate 17 drives the adjusting concave part 18 and the adjusting roller 19 to adjust to a suitable height, so that the two adjusting rollers 19 push the tension of the yarn.

[0028] Simultaneously, the drive motor 8 is started, which drives the drive rod 9 and the drive gear 10 to rotate. At the same time, the drive gear 10 meshes with its corresponding assembly tooth plate 2, causing the assembly tooth plate 2 to move along the direction on the support bracket 1. Then, the assembly tooth plate 2 also drives the assembly plate 3 and the assembly frame 6 on the assembly shaft 4 to move. Subsequently, the assembly frame 6 also drives the two assembly rollers to push the yarn to a suitable height, thereby further controlling the tension of the yarn.

[0029] Then, the moving motor 12 on the moving L-shaped plate 11 is started, which drives the moving pulley 13 to rotate. Then, the moving pulley 13 drives the assembly frame 6 on the assembly pulley 5 to rotate via the belt. Then, the assembly frame 6 also drives the two assembly rollers to deflect, so that the two assembly rollers further push the tension of the yarn. Finally, the yarn is wound up by the external winding device.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cashmere spinning apparatus, comprising a support frame (1), characterized in that: The top of the receiving bracket (1) is provided with two symmetrical assembly toothed plates (2). Assembly grooves are provided on both sides of the outer wall of the receiving bracket (1). Assembly plates (3) and assembly blocks are fixedly connected to both ends of the assembly toothed plates (2). An assembly shaft (4) is rotatably connected between the two assembly plates (3). An assembly frame (6) is fixedly sleeved on the outer wall of the assembly shaft (4). Two assembly rollers are rotatably connected between the two sides of the inner wall of the assembly frame (6). One end of the assembly shaft (4) passes through one of the assembly plates (3) and is fixedly connected to an assembly pulley (5). A drive component for adjusting the movement of the assembly toothed plates (2) is connected to the side wall of the receiving bracket (1). A moving component for adjusting the rotation of the assembly pulley (5) is connected to the side wall of one of the assembly plates (3). The top of the support bracket (1) is fixedly connected to two symmetrical fixed frames (14), and the surface of the fixed frame (14) is fixedly connected to two fixed support plates (15). A fixed roller (16) is rotatably connected between the two fixed support plates (15). Adjustment components are connected to the top and bottom of the fixed frame (14).

2. The cashmere spinning apparatus according to claim 1, characterized in that: The drive assembly includes two drive brackets (7) fixedly connected to the side wall of the receiving bracket (1), one of which has a drive motor (8) fixedly connected to its surface, and a drive rod (9) fixedly connected to its output end.

3. The cashmere spinning apparatus according to claim 2, characterized in that: The end of the drive rod (9) passes through one of the drive brackets (7) and is rotatably connected to the other drive bracket (7). A drive gear (10) is fixedly sleeved on the outer wall of the drive rod (9), and the drive gear (10) meshes with its corresponding mounting tooth plate (2).

4. The cashmere spinning apparatus according to claim 1, characterized in that: The movable component includes a movable L-shaped plate (11) fixedly connected to the side wall of one of the assembly plates (3). A movable motor (12) is fixedly connected to the side wall of the movable L-shaped plate (11). The output shaft of the movable motor (12) passes through the movable L-shaped plate (11) and is fixedly connected to a movable pulley (13). The movable pulley (13) is connected to the assembly pulley (5) via a belt.

5. The cashmere spinning apparatus according to claim 1, characterized in that: The adjustment assembly includes an adjustment support plate (17) that runs through the top or bottom of the fixed frame (14). An adjustment recess (18) and an adjustment arc block (20) are fixedly connected to both ends of the adjustment support plate (17). An adjustment roller (19) is rotatably connected between the two sides of the inner wall of the adjustment recess (18).

6. A cashmere spinning apparatus according to claim 5, characterized in that: An adjusting spring (21) is movably sleeved on the outer wall of the adjusting support plate (17). The two ends of the adjusting spring (21) are fixedly connected to the side wall of the adjusting arc block (20) and the side wall of the fixed frame (14), respectively. An adjusting motor (22) is fixedly connected to the side wall of the fixed frame (14).

7. A cashmere spinning apparatus according to claim 6, characterized in that: An adjusting rod (23) is fixedly connected to the output end of the adjusting motor (22). The end of the adjusting rod (23) passes through the fixed frame (14) and is rotatably connected to the inner wall of the fixed frame (14). An adjusting cam (24) is fixedly sleeved on the outer wall of the adjusting rod (23).

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