CN110485005B

CN110485005B - Device for increasing softness and strength of yarns

Info

Publication number: CN110485005B
Application number: CN201910780874.6A
Authority: CN
Inventors: 吴强敏
Original assignee: Zhejiang Chenyu Chemical Fiber Co ltd
Current assignee: ZHEJIANG CHENYU CHEMICAL FIBER Co.,Ltd.
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-09-11
Anticipated expiration: 2039-08-22
Also published as: CN110485005A

Abstract

The invention relates to the technical field of yarn winding, and discloses a device for improving the softness and strength of yarns, which comprises a shell, wherein a wire tightening post is movably connected inside the shell, an air duct is hinged to the surface of the wire tightening post, winding posts are movably connected to two sides of the air duct, an air blowing opening is movably connected inside the winding post, heat dissipation ducts are fixedly connected to two sides of the air blowing opening, a yarn outlet nozzle is movably connected to one side, away from the air duct, of the winding post, and a yarn guide opening is fixedly connected inside the yarn outlet nozzle. The tight line post is also driven rotatoryly, and the tight line post is rotatory will carry out the first twist from the yarn that the right side got into to short duration winding is on the tight line post, breaks away from tight line post winding on the wrapping post afterwards, carries out the second twist, and the yarn of winding on the wrapping post is finally followed the wire mouth in the play line mouth and is flowed out, and the play line mouth is rotary motion in the drive that rotates the pearl, and carries out the third twist, thereby has reached the effect of increase twisting intensity.

Description

Device for increasing softness and strength of yarns

Technical Field

The invention relates to the technical field of yarn winding, in particular to a device for improving the softness and strength of yarn.

Background

The yarn is a textile, is processed into products with certain fineness by various textile fibers, is used for weaving, rope making, thread making, knitting, embroidery and the like, and is divided into staple fiber yarn, continuous filament yarn and the like.

Currently, in the textile industry, the use of weaving blanks for staple yarns is far greater than for very long yarns. The two yarns are also different in their properties due to the different modes of production. The staple fiber yarn must be spun to twist and cohere the fiber to form a continuous yarn. In the spinning process, the yarn twisting strength is often insufficient, or the phenomenon of slub occurs. In the blank weaving process, due to the workshop temperature, yarns are frequently broken, so that the efficiency is reduced, and the cost is increased.

Disclosure of Invention

In order to achieve the purposes of increasing twisting strength and locally cooling, the invention provides the following technical scheme: the utility model provides an increase device of yarn softness and intensity, which comprises a housin, the inside swing joint of casing has the tight post, and the surface of tight post articulates there is the air duct, and the both sides swing joint of air duct has the wrapping post, and the inside swing joint of wrapping post has the mouth of blowing, the equal fixedly connected with radiating pipe in both sides of the mouth of blowing, and one side swing joint that the air duct was kept away from to the wrapping post has a wire outlet mouth, the inside fixedly connected with wire guide of wire outlet mouth, the equal swing joint in both sides of the wire guide of wire guide has the rotation pearl, and one side swing joint that the wire guide kept away from the wrapping post has the centre gripping mouth.

The invention has the beneficial effects that:

1. through the partly winding that will not form the yarn on tight post, another part winding is on the post, start the driver part, make the post winding be rotary motion, the post winding is rotatory under the pulling of yarn, tight post is also driven rotatoryly, tight post is rotatory to carry out the first twist from the yarn that the right side got into, and the short time winding is on tight post, break away from tight post winding on the post winding afterwards, carry out the second twist, the yarn of winding on the post winding finally flows from the wire mouth in the play line mouth, the mouth of being qualified for the next round of competitions is rotary motion in the drive that rotates the pearl, and carry out the third twist, thereby the effect of increase twisting intensity has been reached.

2. When being driven to rotate through the tightening post, the tightening post can introduce air flow around the tightening post into the air vent pipeline through the air outlet, and the air flow is blown out from the surface of the air blowing port, and the air blowing port is an arc-shaped fan blade, so that the air flow can blow the air flow to rotate, and the suction force generated by rotation can take away the heat of the yarn on the surface of the winding post, so that the effect of local cooling is achieved.

Preferably, an exhaust port is fixedly connected to the upper portion of the tightening post, and the air flow can be introduced into the ventilation pipeline.

Preferably, the lower part of the tightening post is movably connected with a guide ball, and the guide ball can limit the rotation speed of the tightening post.

Preferably, the air blowing opening is designed in an arc shape and is in a fan blade shape, so that the air blowing opening can rotate when being blown.

Preferably, the appearance of wrapping post is the cross, and uses the stringing post to place as central symmetry, but the inlet wire for work efficiency in the wire winding.

Preferably, the winding post is in a perpendicular relationship with the blowing port.

Preferably, the heat dissipation pipeline is movably connected with the air blowing opening and can dissipate heat of the yarns.

Preferably, the length of the heat dissipation channel is greater than that of the wire tightening post.

Drawings

FIG. 1 is a front view of the housing construction of the present invention;

FIG. 2 is a front cross-sectional view of the housing construction of the present invention;

FIG. 3 is a schematic view of the outlet nozzle of the present invention;

fig. 4 is a schematic view of the structure of the tightening rod of the present invention.

In the figure: 1-shell, 2-wire tightening column, 3-air duct, 4-wire winding column, 5-air blowing port, 6-heat dissipation duct, 7-wire outlet nozzle, 8-wire guide port, 9-rotating bead, 10-clamping port, 11-air outlet and 12-guiding bead.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a device for increasing the softness and strength of yarn comprises a housing 1, a tightening post 2 movably connected to the interior of the housing 1, a guiding bead 12 movably connected to the lower portion of the tightening post 2, the guiding bead 12 limiting the rotation speed of the tightening post 2, an air duct 3 hinged to the surface of the tightening post 2, an air outlet 11 fixedly connected to the upper portion of the tightening post 2 for introducing air flow into the air duct 3, wrapping posts 4 movably connected to both sides of the air duct 3, the wrapping posts 4 being cross-shaped and symmetrically disposed with the tightening post 2 as the center for allowing wire to be drawn while winding, thereby increasing the working efficiency, an air blowing port 5 movably connected to the interior of the wrapping post 4, the air blowing port 5 being arc-shaped, the wrapping post 4 being perpendicular to the air blowing port 5 and being fan-leaf-shaped for facilitating rotation when being blown, heat dissipation ducts 6 fixedly connected to both sides of the air blowing port 5, the heat dissipation pipeline 6 and the mouth of blowing 5 swing joint, the heat dissipation pipeline 6 can distribute away the yarn heat, the length of heat dissipation channel 6 is greater than the length of tight post 2, one side swing joint that the vent pipe 3 was kept away from to wrapping post 4 has outlet nozzle 7, outlet nozzle 7's inside fixedly connected with wire mouth 8, the equal swing joint in both sides of wire mouth 8 has rotation pearl 9, one side swing joint that wrapping post 4 was kept away from to wire mouth 8 has centre gripping mouth 10.

When the yarn twisting device is used, one part of unformed yarn is wound on the tightening post 2, the other part of unformed yarn is wound on the winding post 4, the driving part is started, the winding post 4 rotates under the traction of the yarn, the tightening post 2 is also driven to rotate under the limitation of the guide bead 12, the tightening post 2 rotates to perform first twisting on the yarn entering from the right side and is wound on the tightening post 2 for a short time, then the tightening post 2 is separated from and wound on the winding post 4 to perform second twisting, the yarn wound on the winding post 4 finally flows out from the yarn guide opening 8 in the yarn outlet nozzle 7, the yarn outlet nozzle 7 performs rotary motion under the drive of the rotating bead 9, and the clamping opening 10 performs third twisting on the yarn to play a role in increasing twisting strength; when being driven to rotate through the tightening post 2, the air flow around the tightening post can be led into the air vent pipeline 3 through the air outlet 11 and blown out from the surface of the air blowing opening 5, the air blowing opening 5 is an arc-shaped fan blade, so that the air blowing opening can be blown by the air flow to rotate, the suction force generated by rotation can take away the heat of the yarn on the surface of the winding post 4, and the effect of local cooling is achieved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. A device for increasing the softness and strength of a yarn, comprising a housing (1), characterized in that: the inner part of the shell (1) is movably connected with a wire tightening post (2), the surface of the wire tightening post (2) is hinged with an air duct (3), two sides of the air duct (3) are movably connected with winding posts (4), the inner part of the winding posts (4) is movably connected with air blowing ports (5), two sides of the air blowing ports (5) are fixedly connected with heat dissipation ducts (6), and one side, far away from the air duct (3), of each winding post (4) is movably connected with a wire outlet nozzle (7);

the wire outlet nozzle is characterized in that a wire port (8) is fixedly connected to the inside of the wire outlet nozzle (7), rotating beads (9) are movably connected to two sides of the wire port (8), and a clamping port (10) is movably connected to one side, far away from the winding post (4), of the wire port (8).

2. The device for increasing the softness and strength of a yarn of claim 1, wherein: the upper part of the wire tightening column (2) is fixedly connected with an exhaust port (11).

3. The device for increasing the softness and strength of a yarn of claim 1, wherein: the lower part of the tightening post (2) is movably connected with a guide bead (12).

4. The device for increasing the softness and strength of a yarn of claim 1, wherein: the air blowing opening (5) is designed in an arc shape and is in a fan blade shape.

5. The device for increasing the softness and strength of a yarn of claim 1, wherein: the appearance of wrapping post (4) is the cross, and uses the stringing post (2) to place as central symmetry.

6. The device for increasing the softness and strength of a yarn of claim 1, wherein: the winding post (4) is vertical to the air blowing opening (5).

7. The device for increasing the softness and strength of a yarn of claim 1, wherein: the heat dissipation pipeline (6) is movably connected with the air blowing opening (5).

8. The device for increasing the softness and strength of a yarn of claim 1, wherein: the length of the heat dissipation pipeline (6) is greater than that of the wire tightening column (2).