CN219078735U

CN219078735U - Yarn doubling device

Info

Publication number: CN219078735U
Application number: CN202320053296.8U
Authority: CN
Inventors: 朱海红; 朱家成
Original assignee: Tongxiang Meilai Textile Co ltd
Current assignee: Tongxiang Meilai Textile Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-05-26
Anticipated expiration: 2033-01-09

Abstract

The application provides a yarn doubling device, including a plurality of doubling mechanisms, line concentration seat and inlet wire seat, a plurality of doubling mechanisms all include two wire feeding pipes, and the one end of wire feeding pipe is fixed with the prism piece, and one side of prism piece is fixed with the stay tube, and spacing pipe is fixed to the one end of stay tube, and line concentration seat's both sides all are fixed with line seat arm, and the second storage tank has been seted up on line concentration seat's top, and the inside movable connection of second storage tank has spacing fixture block, and first storage tank has been seted up on inlet wire seat's top, and the inside movable connection of first storage tank has spacing slat; the technical key points are as follows: through passing a plurality of cashmere yarns through the inside of the line-collecting seat by the line-inlet seat, guiding the cashmere yarns in a plurality of line-doubling mechanisms in the line-inlet seat and a single line-doubling mechanism on the line-collecting seat, the characteristics of smoothness of the inner walls of two horn-shaped line-feeding pipes on each line-doubling mechanism are utilized, so that the yarns can be subjected to line-feeding and line-discharging processes without considering angles of line-inlet and line-outlet and interference of surrounding parts.

Description

Yarn doubling device

Technical Field

The utility model belongs to the technical field of yarn spinning, and particularly relates to a yarn doubling device.

Background

The yarn is mainly processed by various textile fibers and is used for weaving, rope making, thread making, knitting, embroidery and the like, common textiles generally comprise woolen sweaters, woolen trousers, woolen vests, scarves, hats, gloves, woven clothing articles and the like, the yarn can be divided into yarns woven by single fiber materials according to raw materials, such as cotton yarns, woolen yarns, hemp yarns, spun silk yarns and the like, the yarn is mainly used for manufacturing pure textiles, and mixed yarns woven by two or more fibers, such as blended yarns of polyester and cotton, blended yarns of wool and viscose and the like, and the yarn is mainly used for fabrics with the advantages of two fibers, such as various fiber materials of cashmere and the like or yarns woven by various fibers, and a plurality of yarns are required to be spun together in a parallel manner, so that the strength, toughness and the like required by the textiles are achieved.

The existing wool yarn doubling device with the Chinese patent publication number of CN217626809U enables yarns to do reciprocating rolling operation mode on a rolling shaft through the reciprocating operation mode of a crank slider, and can reduce pulling force of the yarns in the horizontal direction during rolling by matching with a clamping structure on the height, so that the yarns are prevented from being pulled and broken; by adopting the yarn screwing equipment capable of adapting to different calibers, the contact screwing work of yarns with different radiuses can be still carried out under the condition that the screwing equipment does not need to be replaced.

However, in the process of implementing the above technical solution, the following technical problems are found in the above technical solution:

the yarn is fed from the multiple feed inlets on the doubling working circular plate, the yarn moves to work for the power motor, the yarn drives the power main clamping gear to rotate, the driven clamping gear is driven to rotate reversely, the driven power feeding roller and the main power feeding roller can feed multiple yarns from one end to the other end, but in the actual use process, the cashmere yarn conveyed between the power feeding roller and the main power feeding roller is easy to clamp between the roller and the working circular plate, and the tension applied to the yarn is overlarge.

Disclosure of Invention

In order to overcome the existing defects, the embodiment of the application provides a yarn doubling device, through passing a plurality of cashmere yarns through the inside of a line collecting seat by a line inlet seat, the cashmere yarns are guided in a plurality of doubling mechanisms inside the line inlet seat and a single doubling mechanism on the line collecting seat, by means of the smooth characteristic of the inner walls of two horn-shaped line feeding pipes on each doubling mechanism, the yarns can be led to be in a line feeding and discharging process without considering the angles of the line feeding and the line discharging, the problem that the cashmere yarns are easy to clamp between a roller and a working circular plate and the tension applied to the yarns is overlarge is solved by the conventional wool yarn doubling device.

The technical scheme adopted by the embodiment of the application for solving the technical problems is as follows:

the yarn doubling device comprises a three-part structure, namely: the wire doubling mechanisms comprise two wire feeding pipes, the two wire feeding pipes are arranged in bilateral symmetry, one end of each wire feeding pipe is fixedly connected with a prism block, one side of each prism block is fixedly connected with a supporting pipe, and one end of each supporting pipe is fixedly connected with a limiting pipe;

the two sides of the wire collecting seat are fixedly connected with wire seat arms, a second storage groove is formed in the top end of the wire collecting seat, and a limiting clamping block is movably connected in the second storage groove;

the top of inlet wire seat has seted up first storage tank, the inside activity of first storage tank is connected with spacing slat.

In one possible implementation manner, the wire collecting seat and the wire inlet seat are both provided with cylindrical grooves, the cylindrical grooves inside the wire collecting seat are communicated with the second storage groove, the plurality of cylindrical grooves inside the wire inlet seat are communicated with the first storage groove, and the wire doubling mechanism is movably connected inside the cylindrical grooves.

In one possible implementation, two wire holder arms are symmetrically arranged in front and back, and one end of each wire holder arm is fixedly connected with the wire inlet holder.

In one possible implementation manner, the bottom inner wall of the second storage groove and the bottom inner wall of the first storage groove are both processed with second clamping grooves, and two prism blocks on the same parallel line mechanism are both located in the same second clamping groove.

In one possible implementation manner, the bottom end of the limit slat and the bottom end of the limit clamping block are both provided with first clamping grooves, two prism blocks on the same doubling mechanism are both positioned in the same first clamping grooves, and one side of each prism block is in contact connection with the side wall of each first clamping groove.

In one possible implementation manner, the same sealing rubber sleeve is connected between the two limiting pipes on the same doubling mechanism in a sleeved mode, the supporting springs are movably sleeved between the two supporting pipes on the same doubling mechanism, and one ends of the supporting springs are connected with the surfaces of the prism blocks in a contact mode.

In one possible implementation manner, two ends of the limiting clamping block are fixedly connected with the wire collecting seat through screws, and two ends of the limiting slat are fixedly connected with the wire inlet seat through screws.

In one possible implementation manner, the wire feeding pipe is a horn, and the interiors of the wire feeding pipe, the prism block, the limiting pipe and the supporting pipe are communicated with each other.

The beneficial effects of this application are:

firstly, in the scheme, a plurality of cashmere yarns pass through the inside of the line-collecting seat from the line-inlet seat, are guided by a plurality of line-doubling mechanisms in the line-inlet seat and a single line-doubling mechanism on the line-collecting seat, and can be led to avoid interference of surrounding parts by virtue of the smooth characteristic of the inner walls of two horn-shaped line-feeding pipes on each line-doubling mechanism, so that the angles of line-inlet and line-outlet are not needed to be considered in the process of yarn line-inlet and line-outlet;

secondly, in this scheme, through making two prism pieces be located the inside of second draw-in groove, install spacing fixture block to the inboard of second storage tank or with spacing slat installation to the inboard of first storage tank after, extrusion supporting spring makes two prism pieces install the inside to first draw-in tank, prevents that the wire feed pipe from rocking in the inside of cylinder groove, can be fixed spacing fixture block and line concentration seat, after fixed spacing slat and line inlet seat, can fix the inside at line inlet seat and line concentration seat with the doubling mechanism, it is simple and convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an exploded view of the hub and the spacing clip of the present utility model;

FIG. 3 is an exploded view of the wire feeder seat and stop strip of the present utility model;

fig. 4 is an exploded view of the parallel mechanism of the present utility model.

Description of the drawings: 1. a wire collecting seat; 2. a doubling mechanism; 21. a wire feed pipe; 22. prismatic blocks; 23. a limiting tube; 24. a support tube; 25. a support spring; 26. sealing the rubber sleeve; 3. a wire inlet seat; 4. limit lath; 5. a wire holder arm; 6. a limit clamping block; 7. a second storage groove; 8. a second clamping groove; 9. a cylindrical groove; 10. a first storage groove; 11. a first clamping groove.

Detailed Description

The technical scheme in the embodiment of the application aims to solve the problems of the background technology, and the overall thought is as follows:

example 1:

the embodiment describes a specific structure of a yarn doubling device, specifically referring to fig. 1-4, including: the wire doubling mechanisms 2, the wire collecting seat 1 and the wire inlet seat 3 are arranged, the wire doubling mechanisms 2 comprise two wire inlet pipes 21, one end of each wire inlet pipe 21 is fixedly connected with a prism block 22, one side of each prism block 22 is fixedly connected with a supporting pipe 24, and one end of each supporting pipe 24 is fixedly connected with a limiting pipe 23;

the two wire feeding tubes 21 are symmetrically arranged left and right, the wire feeding tubes 21 are horn-shaped, the interiors of the wire cutting and feeding tubes 21, the prism blocks 22, the limiting tubes 23 and the supporting tubes 24 are mutually communicated, so that cashmere yarns can conveniently enter and exit the inside of the doubling mechanism 2 without being scratched;

secondly, the cylindrical grooves 9 are formed in the wire collecting seat 1 and the wire inlet seat 3, the cylindrical grooves 9 in the wire collecting seat 1 are communicated with the second containing groove 7, the plurality of cylindrical grooves 9 in the wire inlet seat 3 are communicated with the first containing groove 10, the wire doubling mechanism 2 is movably connected in the cylindrical grooves 9, and one wire doubling mechanism 2 is arranged in the cylindrical grooves 9 in the wire collecting seat 1 by respectively arranging the plurality of wire doubling mechanisms 2 in the plurality of cylindrical grooves 9 in the wire inlet seat 3, so that a plurality of cashmere yarns can conveniently pass through the wire inlet seat 3 to be concentrated and doubled in the wire collecting seat 1;

the two sides of the wire collecting seat 1 are fixedly connected with wire collecting seat arms 5, the top end of the wire collecting seat 1 is provided with a second storage groove 7, the inside of the second storage groove 7 is movably connected with a limit clamping block 6, the top end of the wire inlet seat 3 is provided with a first storage groove 10, and the inside of the first storage groove 10 is movably connected with a limit slat 4;

the two wire seat arms 5 are arranged in a front-back symmetrical manner, one end of each wire seat arm 5 is fixedly connected with the wire inlet seat 3, and after the doubling mechanism 2 is installed inside the wire collecting seat 1 and the wire inlet seat 3, the wire collecting seat 1 and the wire inlet seat 3 can be conveniently combined for use, so that a plurality of cashmere yarns penetrate through the wire inlet seat 3 and are concentrated and combined inside the wire collecting seat 1.

By adopting the technical scheme:

according to the design, the cashmere yarns penetrate through the inlet wire seat 3, are guided by the plurality of doubling mechanisms 2 in the inlet wire seat 3 and penetrate through the doubling mechanisms 2 on the line collecting seat 1, and by means of the smooth characteristic of the inner walls of the two horn-shaped line feeding tubes 21 on each doubling mechanism 2, the angles of inlet wires and outlet wires are not needed to be considered in the yarn feeding and outlet wire process, interference of surrounding parts is avoided, the cashmere yarns are prevented from being subjected to larger resistance in the doubling process, and the practicality is higher.

Example 2:

based on embodiment 1, this embodiment describes the installation situation of the doubling mechanism 2, and the bottom inner wall of the second receiving groove 7 and the bottom inner wall of the first receiving groove 10 are both processed with the second clamping groove 8;

wherein, two prism blocks 22 on the same doubling mechanism 2 are positioned in the same second clamping groove 8, and the rotation of the wire feeding tube 21 in the cylindrical groove 9 can be limited by the cooperation of the second clamping groove 8 and the prism blocks 22, so that the stability of the cashmere yarn in the doubling process is ensured;

secondly, the bottom ends of the limit slat 4 and the limit clamping block 6 are respectively provided with a first clamping groove 11, and two prism blocks 22 on the same doubling mechanism 2 are respectively positioned in the same first clamping groove 11, after one side of each prism block 22 is in contact connection with the side wall of the first clamping groove 11, the prism blocks 22 can be matched with the first clamping groove 11, and after the limit slat 4 is fixed in the first storage groove 10 and the limit clamping block 6 is fixed in the second storage groove 7, the wire feeding pipe 21 is prevented from being separated from the interior of the cylindrical groove 9;

in some examples, the same sealing rubber sleeve 26 is sleeved between two limiting pipes 23 on the same doubling mechanism 2, and a supporting spring 25 is movably sleeved between two supporting pipes 24 on the same doubling mechanism 2;

one end of the supporting spring 25 is connected with the surface of the prism blocks 22 in a contact manner, and the supporting spring 25 pushes the two prism blocks 22 to move in opposite directions, so that the two wire feeding pipes 21 can be prevented from being close to each other to shake;

secondly, in order to ensure that the doubling mechanism 2 can be stably mounted in the cylindrical groove 9, two ends of the limiting clamping block 6 are fixedly connected with the wire collecting seat 1 through screws, two ends of the limiting slat 4 are fixedly connected with the wire inlet seat 3 through screws, and two prismatic blocks 22 can be stably mounted in the second clamping groove 8 and the first clamping groove 11.

In a specific use process;

the operation steps of the user are as follows:

s1, sleeving a supporting spring 25 outside two supporting pipes 24 in a cylindrical groove 9 on a wire inlet seat 3 or a wire collecting seat 1, sleeving a sealing rubber sleeve 26 between two limiting pipes 23, and completing the pre-connection work of two wire inlet pipes 21;

s2, two prism blocks 22 on the same parallel mechanism 2 are positioned in the second clamping groove 8, after the limit clamping block 6 is installed on the inner side of the second accommodating groove 7 or the limit slat 4 is installed on the inner side of the first accommodating groove 10, the supporting springs 25 positioned between the two prism blocks 22 are pressed, and the two prism blocks 22 are installed in the first clamping groove 11;

s3, fixedly connecting the limiting clamping block 6 with the wire collecting seat 1 by using a screw, and fixedly connecting the limiting slat 4 with the wire inlet seat 3 by using the screw.

By adopting the technical scheme:

according to the design, the supporting springs 25 are sleeved outside the two supporting tubes 24 in the cylindrical groove 9, the sealing rubber sleeve 26 is sleeved between the two limiting tubes 23, after the two prismatic blocks 22 are located in the second clamping groove 8, the limiting clamping blocks 6 are mounted on the inner side of the second storage groove 7 or the limiting slat 4 is mounted on the inner side of the first storage groove 10, the supporting springs 25 are extruded to enable the two prismatic blocks 22 to be mounted on the inner side of the first clamping groove 11, the wire feeding tube 21 is prevented from shaking in the cylindrical groove 9, the limiting clamping blocks 6 are fixedly connected with the wire collecting seat 1 through screws, the limiting slat 4 is fixedly connected with the wire collecting seat 3 through the screws, and the doubling mechanism 2 can be fixed in the wire collecting seat 3 and the wire collecting seat 1.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. A yarn doubling device, comprising:

the wire doubling mechanisms (2) comprise two wire feeding pipes (21), the two wire feeding pipes (21) are symmetrically arranged left and right, one end of each wire feeding pipe (21) is fixedly connected with a prism block (22), one side of each prism block (22) is fixedly connected with a supporting pipe (24), and one end of each supporting pipe (24) is fixedly connected with a limiting pipe (23);

the wire collecting seat (1), wire collecting seat arms (5) are fixedly connected to two sides of the wire collecting seat (1), a second storage groove (7) is formed in the top end of the wire collecting seat (1), and a limiting clamping block (6) is movably connected to the inside of the second storage groove (7); and

the wire inlet seat (3), first storage groove (10) has been seted up on the top of wire inlet seat (3), the inside activity of first storage groove (10) is connected with spacing slat (4).

2. A yarn doubling device as claimed in claim 1, wherein: the utility model discloses a wire collecting seat, including wire collecting seat (1), wire inlet seat (3), wire combining mechanism (2), wire inlet seat (3), wire collecting seat (1) and wire inlet mechanism, cylindrical groove (9) have all been seted up to the inside of wire collecting seat (1) and wire inlet seat (3), be located the inside cylindrical groove (9) of wire collecting seat (1) and be linked together with second storage tank (7), be located a plurality of cylindrical grooves (9) and first storage tank (10) of wire inlet seat (3) and be linked together, wire combining mechanism (2) swing joint is in the inside of cylindrical groove (9).

3. A yarn doubling device as claimed in claim 1, wherein: the two wire seat arms (5) are arranged in a front-back symmetrical mode, and one end of each wire seat arm (5) is fixedly connected with the wire inlet seat (3).

4. A yarn doubling device as claimed in claim 1, wherein: the bottom inner wall of the second storage groove (7) and the bottom inner wall of the first storage groove (10) are respectively provided with a second clamping groove (8), and two prism blocks (22) on the same doubling mechanism (2) are respectively positioned in the same second clamping groove (8).

5. A yarn doubling device as claimed in claim 1, wherein: the bottom of spacing slat (4) and the bottom of spacing fixture block (6) all process have first draw-in groove (11), same two prism blocks (22) on the doubling mechanism (2) all are located the inside of same first draw-in groove (11), one side of prism block (22) is connected with the lateral wall contact of first draw-in groove (11).

6. A yarn doubling device as claimed in claim 1, wherein: the two limiting pipes (23) on the same doubling mechanism (2) are connected with the same sealing rubber sleeve (26) in a sleeved mode, the two supporting pipes (24) on the same doubling mechanism (2) are movably sleeved with supporting springs (25), and one ends of the supporting springs (25) are connected with the surfaces of the prismatic blocks (22) in a contact mode.

7. A yarn doubling device as claimed in claim 1, wherein: the two ends of the limiting clamping block (6) are fixedly connected with the wire collecting seat (1) through screws, and the two ends of the limiting slat (4) are fixedly connected with the wire inlet seat (3) through screws.

8. A yarn doubling device as claimed in claim 1, wherein: the wire feeding pipe (21) is horn-shaped, and the interiors of the wire feeding pipe (21), the prism blocks (22), the limiting pipes (23) and the supporting pipes (24) are mutually communicated.