CN204918925U

CN204918925U - Successive layer package twines four strands

Info

Publication number: CN204918925U
Application number: CN201520535606.5U
Authority: CN
Inventors: 刘新金; 苏旭中; 谢春萍; 张洪; 徐伯俊
Original assignee: Jiangnan University
Current assignee: Jiangnan University
Priority date: 2015-07-22
Filing date: 2015-07-22
Publication date: 2015-12-30
Anticipated expiration: 2025-07-22

Abstract

The utility model provides a successive layer package twines four strands, including first yarn, second yarn, third yarn and fourth yarn, wherein first yarn, second yarn are twisting with the fingers to the same yarn, and first yarn is in the same place through twining to the friendship to opposite sth. Made by twisting rather than the sth. Made by twisting with the second yarn, forms bifilar yarn, and the adoption of third yarn twines in the outside of bifilar yarn to the friendship to opposite sth. Made by twisting with bifilar yarn sth. Made by twisting, forms three strands, and the fourth yarn adopts and three strands sth. Made by twisting twines in the outside of three strands to the friendship to opposite sth. Made by twisting, forms four strands. The utility model discloses an at first select for use the reverse friendship of two yarns to twine and form bifilar yarn, then adopt the third yarn backward to hand over with bifilar yarn and twine three strands of formation, adopt reverse friendship of fourth yarn and three strands to twine four strands of formation at last for the yarn has the form of strand, can increase yarn strength by a wide margin, reduces yarn hairiness, reduces the remaining moment of torsion of whole of yarn.

Description

One is looping four strands of yarns successively

Technical field

The utility model relates to new type yarn field, is specifically related to one successively looping four strands of yarns.

Background technology

It is a kind of spinning method grown up on the basis of SEILE textile that Sirofil spins, and a threads feeds without drawing-off from front roller, and merge with yarn after front roller exports certain length, two kinds of components are directly twisted, a step resultant yarn.Eliminate compared with conventional spinning processes and twist with the fingers operation, and due to the supporting role of long filament and special yarn texture, significantly can reduce the requirement of the fineness such as wool.Such product style is unique, and the elasticity, wrinkle resistance, drapability, gas permeability, anti-pilling, DIMENSIONAL STABILITY etc. of fabric are all better than traditional product.

For this, the utility model provides one successively looping four strands of yarns, comprise the first yarn, the second yarn, the 3rd yarn and the 4th yarn, wherein the first yarn, the second yarn are twist with the fingers to identical yarn, the first yarn and the second yarn by with its sth. made by twisting to contrary sth. made by twisting to together with entwining, form double strand yarn, 3rd yarn adopts to be twisted with the fingers to contrary sth. made by twisting to the outside of entwining at double strand yarn with double strand yarn, form three strands of yarns, the 4th yarn adopts to be twisted with the fingers to contrary sth. made by twisting to the outside of entwining at three strands of yarns with three strands of yarns, forms four strands of yarns.The utility model oppositely to be entwined formation double strand yarn by first selecting two yarns, the 3rd yarn and double strand yarn is then adopted oppositely to entwine formation three strands of yarns, the 4th yarn and three strands of yarns are finally adopted oppositely to entwine formation four strands of yarns, yarn is made to have the form of strand, significantly can increase yarn strength, reduce Yarn filoplume, reduce the overall residual torque of yarn.

Summary of the invention

The purpose of this utility model provides one successively looping four strands of yarns, oppositely to entwine formation double strand yarn by first selecting two yarns, the 3rd yarn and double strand yarn is then adopted oppositely to entwine formation three strands of yarns, the 4th yarn and three strands of yarns are finally adopted oppositely to entwine formation four strands of yarns, yarn is made to have the form of strand, significantly can increase yarn strength, reduce Yarn filoplume, reduce the overall residual torque of yarn.

In order to achieve the above object, the technical solution adopted in the utility model is as follows: one is looping four strands of yarns successively, comprise the first yarn, the second yarn, the 3rd yarn and the 4th yarn, described first yarn, the second yarn are twist with the fingers the yarn to being Z and twisting with the fingers, and described first yarn and the second yarn are twisted with the fingers to together with entwining by S, form double strand yarn, described 3rd yarn adopts Z to twist with the fingers to the outside of entwining at double strand yarn, form three strands of yarns, described 4th yarn adopts S to twist with the fingers to the outside of entwining at three strands of yarns, forms four strands of yarns; Or described first yarn, the second yarn are twist with the fingers the yarn to being S and twisting with the fingers, described first yarn and the second yarn are twisted with the fingers to together with entwining by Z, form double strand yarn, described 3rd yarn adopts S to twist with the fingers to the outside of entwining at double strand yarn, form three strands of yarns, described 4th yarn adopts Z to twist with the fingers to the outside of entwining at three strands of yarns, forms four strands of yarns.

During spinning, first adopting common ring spindle spinning frame to spin and obtain the first yarn, the second yarn, the 3rd yarn and the 4th yarn, then adopting doubling mode and corresponding sth. made by twisting to obtain double strand yarn, three strands of yarns and four strands of yarns to spinning respectively.

Advantage of the present utility model and beneficial effect are: oppositely to entwine formation double strand yarn by first selecting two yarns, the 3rd yarn and double strand yarn is then adopted oppositely to entwine formation three strands of yarns, the 4th yarn and three strands of yarns are finally adopted oppositely to entwine formation four strands of yarns, yarn is made to have the form of strand, significantly can increase yarn strength, reduce Yarn filoplume, reduce the overall residual torque of yarn.

Accompanying drawing explanation

Fig. 1 is the structural representation that the utility model first yarn and the second yarn obtain double strand yarn;

Fig. 2 is the structural representation that the utility model the 3rd yarn and double strand yarn obtain three strands of yarns;

Fig. 3 is the structural representation that the utility model the 4th yarn and three strands of yarns obtain four strands of yarns.

Concrete embodiment:

As shown in Figure 1, 2, 3, one is looping four strands of yarns successively, comprise the first yarn 1, second yarn 2, the 3rd yarn 4 and the 4th yarn 6, first yarn 1, second yarn 2 is twist with the fingers the yarn to being Z and twisting with the fingers, and the first yarn 1 and the second yarn 2 are twisted with the fingers to together with entwining by S, form double strand yarn 3,3rd yarn 4 adopts Z to twist with the fingers to the outside of entwining at double strand yarn 3, forming three strands of yarn the 5, four yarns 6 adopts S to twist with the fingers to the outside of entwining at three strands of yarns 5, forms four strands of yarns 7; Or first yarn 1, second yarn 2 be twist with the fingers to be S twist with the fingers yarn, first yarn 1 and the second yarn 2 are twisted with the fingers to together with entwining by Z, form double strand yarn 3,3rd yarn 4 adopts S to twist with the fingers to the outside of entwining at double strand yarn 3, form three strands of yarns 5,4th yarn 6 adopts Z to twist with the fingers to the outside of entwining at three strands of yarns 5, forms four strands of yarns 7.

During spinning, first adopting common ring spindle spinning frame to spin and obtain the first yarn 1, second yarn 2, the 3rd yarn 4 and the 4th yarn 6, then adopting doubling mode and corresponding sth. made by twisting to obtain double strand yarn 3, three strands of yarns 5 and four strands of yarns 7 to spinning respectively.

Claims

1. successively looping four strands of yarns, comprise the first yarn, the second yarn, the 3rd yarn and the 4th yarn, it is characterized in that: described first yarn, the second yarn are twist with the fingers the yarn to being Z sth. made by twisting, described first yarn and the second yarn are twisted with the fingers to together with entwining by S, form double strand yarn, described 3rd yarn adopts Z to twist with the fingers to the outside of entwining at double strand yarn, forms three strands of yarns, described 4th yarn adopts S to twist with the fingers to the outside of entwining at three strands of yarns, forms four strands of yarns; Or described first yarn, the second yarn are twist with the fingers the yarn to being S and twisting with the fingers, described first yarn and the second yarn are twisted with the fingers to together with entwining by Z, form double strand yarn, described 3rd yarn adopts S to twist with the fingers to the outside of entwining at double strand yarn, form three strands of yarns, described 4th yarn adopts Z to twist with the fingers to the outside of entwining at three strands of yarns, forms four strands of yarns.