CN221544863U

CN221544863U - Twisting device for spinning cotton yarn

Info

Publication number: CN221544863U
Application number: CN202323324144.6U
Authority: CN
Inventors: 耿东方; 李正江; 陈志刚; 申长根
Original assignee: Handan Xinkangrui Textile Co ltd
Current assignee: Handan Xinkangrui Textile Co ltd
Priority date: 2023-12-07
Filing date: 2023-12-07
Publication date: 2024-08-16
Anticipated expiration: 2033-12-07

Abstract

The utility model discloses a twisting device for spinning cotton yarns, which comprises a frame, wherein a winding device is arranged on the frame, a motor I is arranged on the frame, a paying-off reel is arranged at the output end of the motor I, a plurality of paying-off rollers are arranged on the paying-off reel, a limiting block is arranged on the frame, a rotating disk is connected in a rotating manner, a winding hole is formed in the axis of the rotating disk, the winding hole and the paying-off reel are coaxially arranged, a plurality of connecting plates are arranged on the rotating disk, and sliding grooves are formed in the connecting plates. Through the matching arrangement of the first rotating ring and the second rotating ring, the rotating disc can rotate along with the unreeling disc, so that the rotating roller on the connecting plate can conveniently guide cotton yarns, and the quality of the cotton yarns is prevented from being reduced due to the collision between the cotton yarns and a harder structure in the twisting process; through the cooperation setting of bolt and link, make the live-rollers on the link can adjust the position through the bolt, make this device can lead to the cotton yarn according to actual demand, improved the practicality.

Description

Twisting device for spinning cotton yarn

Technical Field

The utility model relates to the technical field of cotton yarn twisting, in particular to a twisting device for spinning cotton yarn.

Background

The cotton yarn is yarn processed by a spinning process, is called cotton yarn after being subjected to stranding processing, can be divided into common comb yarn and combed yarn according to different spinning processes, and is widely applied to various fabrics no matter what kind of yarn rolls, stranding and yarn forming are required to be subjected to corresponding winding and twisting operation, and the cotton yarn winding and twisting machine is textile equipment for twisting a plurality of yarns together to form the cotton yarn.

The existing winding and twisting device can lead the cotton yarn to inevitably pass through some harder structures in the cotton yarn winding and twisting process, so that the cotton yarn inevitably generates friction, and the breakage and loosening of the cotton yarn are easy to cause, thereby influencing the quality of cotton yarn bundles.

Disclosure of utility model

Accordingly, in order to solve the above-described problems, it is necessary to provide a twisting device for spinning cotton yarn.

In order to achieve the above purpose, the utility model provides a twisting device for spinning cotton yarn, which comprises a frame, wherein a winding device is arranged on the frame, a first motor is arranged on the frame, a first unwinding disc is arranged at the output end of the first motor, a plurality of unwinding rollers are arranged on the unwinding disc, a limiting block is arranged on the frame, a rotating disc is rotationally connected with the limiting block, a wire winding hole is arranged at the axle center of the rotating disc, the wire winding hole is coaxially arranged with the unwinding disc, a plurality of connecting plates are arranged on the rotating disc, a sliding groove is arranged on the connecting plates, a connecting frame is slidably connected with the sliding groove, a rotating roller is rotationally connected on the connecting frame, a bolt is rotationally connected on the connecting frame, the bolt is in threaded connection with the connecting plates, a first rotating ring is arranged at the output end of the first motor, a second rotating ring is arranged on the rotating disc, the first rotating ring and the second rotating ring are coaxially arranged and have the same outer diameter, a connecting shaft is rotationally connected on the frame, and the first rotating ring and the second rotating ring are both connected with a belt transmission assembly and the connecting shaft.

Preferably, the number of the pay-off rolls is the same as the number of the connecting plates.

Preferably, the winding device comprises a second motor, the second motor is arranged on the frame, a winding roller is rotationally connected to the frame, and the output end of the second motor is in transmission connection with the winding roller.

Preferably, the second motor and the wind-up roller are both arranged on the supporting frame.

Preferably, the number of the limiting blocks is two, and the two limiting blocks are symmetrically arranged.

Preferably, the frame is provided with a connecting groove, two connecting blocks are connected in the connecting groove in a sliding manner, a limiting block is installed on each connecting block, a bidirectional threaded rod is connected in a rotating manner on the frame, each connecting block is oppositely arranged and is in threaded connection with the corresponding bidirectional threaded rod, a motor III is installed on the frame, and the output end of the motor III is in transmission connection with the corresponding bidirectional threaded rod.

Compared with the prior art, the technical scheme has at least one of the following beneficial effects:

Through the matching arrangement of the first rotating ring and the second rotating ring, the rotating disc can rotate along with the unreeling disc, so that the rotating roller on the connecting plate can conveniently guide cotton yarns, and the quality of the cotton yarns is prevented from being reduced due to the collision between the cotton yarns and a harder structure in the twisting process;

Through the cooperation setting of bolt and link, make the live-rollers on the link can adjust the position through the bolt, make this device can lead to the cotton yarn according to actual demand, improved the practicality.

Drawings

FIG. 1 is a perspective view of an embodiment of the present utility model;

FIG. 2 is a side cross-sectional view of an embodiment of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A according to an embodiment of the present utility model;

FIG. 4 is a top view of an embodiment of the present utility model;

In the figure, 1, a rack; 2. a first motor; 3. placing a reel; 4. a wire releasing roller; 5. a limiting block; 6. a rotating disc; 7. a wire collecting hole; 8. a connecting plate; 9. a chute; 10. a connecting frame; 11. a rotating roller; 12. a bolt; 13. rotating the first ring; 14. rotating a second ring; 15. a connecting shaft; 16. a second motor; 17. a wind-up roll; 18. a support frame; 19. a connecting groove; 20. a connecting block; 21. a two-way threaded rod; 22. and a third motor.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

Referring to fig. 1 to 4, an embodiment of the application provides a twisting device for spinning cotton yarn, which comprises a frame 1, wherein the frame 1 is provided with a winding device, the frame 1 is provided with a first motor 2, the output end of the first motor 2 is provided with a first unwinding roller 3, a plurality of unwinding rollers 4 are arranged on the first unwinding roller 3, the frame 1 is provided with a limiting block 5, the limiting block 5 is rotationally connected with a rotating disc 6, a wire collecting hole 7 is arranged at the axis center of the rotating disc 6, the wire collecting hole 7 and the unwinding roller 3 are coaxially arranged, the rotating disc 6 is provided with a plurality of connecting plates 8, the connecting plates 8 are provided with sliding grooves 9, the sliding grooves 9 are slidably connected with a connecting frame 10, the connecting frame 10 is rotationally connected with a rotating roller 11, the connecting frame 10 is rotationally connected with a bolt 12, the bolt 12 is in threaded connection with the connecting plates 8, the output end of the first motor 2 is provided with a rotating ring 13, the rotating disc 6 is provided with a second rotating ring 14, the first rotating ring 13 and the second rotating ring 14 are coaxially arranged and have the same outer diameter, the frame 1 is rotationally connected with a connecting shaft 15, and the first rotating ring 13 and the second rotating ring 14 are both connected with a belt transmission assembly and the connecting shaft 15.

In this embodiment, the twisting device drives the unwinding disc 3 to rotate through the first motor 2, the unwinding roll 4 on the unwinding disc is used for unwinding cotton yarn, and the cotton yarn is finally pulled to the winding device through the winding hole 7 formed in the rotating disc 6 on the limiting block 5, so as to complete twisting. Before passing through the winding hole 7, the cotton yarn is contacted with a rotating roller 11 arranged on a connecting plate 8 on a rotating disc 6, and the rotating roller 11 plays a role in guiding cotton yarn in advance in traction, so that collision with the rotating disc 6 when the cotton yarn is twisted is avoided, and the quality of yarn is affected. Because the unreeling disc 3 always rotates during twisting, the first rotating ring 13 arranged on the first motor 2 and the second rotating ring 14 arranged on the rotating disc 6 are in belt transmission connection with the connecting shaft 15 on the frame 1, so that the rotating speed of the unreeling disc 3 is the same as that of the rotating disc 6, and the rotating roller 11 can always guide cotton yarns during twisting. Through the bolt 12 on the rotating connecting frame 10, can drive the connecting frame 10 that slides in the spout 9 on the connecting plate 8 and stretch out and draw back to the live-rollers 11 on the driving connecting frame 10 remove, avoid the regulation to live-rollers 11 to cotton yarn guiding position, thereby the suitability improves.

In some embodiments, the same number of payout rollers 4 as the number of webs 8 are provided to facilitate the guided pulling of all of the cotton yarn on the payout reel 3.

In some embodiments, in order to facilitate the traction of the twisted cotton yarn, the winding device comprises a second motor 16, the second motor 16 is installed on the frame 1, the frame 1 is rotatably connected with a winding roller 17, and the output end of the second motor 16 is in transmission connection with the winding roller 17.

In some embodiments, in order to facilitate the winding roller 17 to wind the cotton yarn passing through the winding hole 7, a second motor 16 and the winding roller 17 are arranged and both are mounted on the supporting frame 18. The wind-up roller 17 is arranged on a certain height through the supporting frame 18, so that the cotton yarn is prevented from colliding with the rotating disc 6 when penetrating out from the winding hole 7.

In some embodiments, to facilitate replacement of the rotating disc 6, the number of the limiting blocks 5 is two, and the two limiting blocks 5 are symmetrically arranged.

In some embodiments, in order to facilitate replacement of the rotating disc 6, a connection groove 19 is provided on the frame 1, two connection blocks 20 are slidably connected in the connection groove 19, a limiting block 5 is installed on the connection blocks 20, a bidirectional threaded rod 21 is rotatably connected on the frame 1, the connection blocks 20 are oppositely arranged and are in threaded connection with the bidirectional threaded rod 21, a motor three 22 is installed on the frame 1, and an output end of the motor three 22 is in transmission connection with the bidirectional threaded rod 21. The motor III 22 drives the bidirectional threaded rod 21 to rotate, so that the connecting block 20 in threaded connection with the bidirectional threaded rod 21 slides in the connecting groove 19, and the limiting block 5 on the connecting block 20 is driven to be separated, so that the rotating disc 6 can be replaced, and the device is convenient to be suitable for twisting cotton yarns with different numbers.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Claims

1. The utility model provides a device is rolled up with twisting to weaving cotton yarn, which comprises a frame (1), coiling mechanism is installed to frame (1), its characterized in that, frame (1) installs motor one (2), motor one (2) output installs put reel (3), install a plurality of pay-off roller (4) on putting reel (3), install stopper (5) on frame (1), stopper (5) swivelling joint has rotor disk (6), axle center department is equipped with receipts line hole (7) on rotor disk (6), receipts line hole (7) and put reel (3) coaxial setting, install a plurality of connecting plates (8) on rotor disk (6), be equipped with spout (9) on connecting plate (8), sliding connection has link (10) in spout (9), rotate on link (10) and be connected with rotor roller (11), rotate on link (10) and be connected with bolt (12), bolt (12) and connecting plate (8) threaded connection, rotor ring one (13) are installed to motor one (2) output, install rotor ring one (13) on rotor disk (6), install rotor ring two (14) on rotor disk (6), two coaxial outer diameter (13) are connected with rotor ring (13), and the same on-axis (13) is connected with one frame (13) The second rotating ring (14) is connected with the belt transmission assembly and the connecting shaft (15).

2. A twisting device for textile cotton yarns according to claim 1, characterized in that the number of paying-off rolls (4) is the same as the number of connection plates (8).

3. The twisting device for textile cotton yarns according to claim 1, wherein the winding device comprises a second motor (16), the second motor (16) is arranged on the frame (1), a winding roller (17) is rotatably connected to the frame (1), and the output end of the second motor (16) is in transmission connection with the winding roller (17).

4. A twisting device for textile cotton yarn according to claim 3, characterized in that the motor two (16) and the wind-up roller (17) are both mounted on a support frame (18).

5. The twisting device for textile cotton yarns according to claim 1, characterized in that the number of the limiting blocks (5) is two, and the two limiting blocks (5) are symmetrically arranged.

6. The twisting device for the textile cotton yarn according to claim 4, wherein a connecting groove (19) is formed in the frame (1), two connecting blocks (20) are connected in a sliding mode in the connecting groove (19), a limiting block (5) is installed on each connecting block (20), a bidirectional threaded rod (21) is connected to the frame (1) in a rotating mode, the connecting blocks (20) are oppositely arranged and are in threaded connection with the bidirectional threaded rods (21), a motor III (22) is installed on the frame (1), and the output end of the motor III (22) is in transmission connection with the bidirectional threaded rods (21).