CN215251515U

CN215251515U - Woven fabric with splayed knitting line appearance

Info

Publication number: CN215251515U
Application number: CN202022208307.4U
Authority: CN
Inventors: 刘洋洋; 刘政钦; 李友祥; 张守刚; 朱文青; 潘文燕
Original assignee: Luthai Textile Co Ltd
Current assignee: Luthai Textile Co Ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-12-21
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to a machine weaves surface fabric technical field, concretely relates to machine weaves surface fabric with splayed knitting line outward appearance. The woven fabric with the splayed knitting line appearance has a fabric weave of 2/2 weft heavy flat, the warp yarns comprise first warp yarns with S twist and second warp yarns with Z twist, and the weft yarns are Z twist; the fabric is formed by interweaving 2 first warp yarns and 2 second warp yarns which are arranged in a circulating mode with weft yarns. The utility model discloses a purpose has the machine weaving surface fabric of splayed knitting line outward appearance, and fabric openly reaches the knitting line outward appearance effect that reverse side tissue has "splayed", has good extensibility and gas permeability, has improved the wearability of machine weaving surface fabric.

Description

Woven fabric with splayed knitting line appearance

Technical Field

The utility model relates to a machine weaves surface fabric technical field, concretely relates to machine weaves surface fabric with splayed knitting line outward appearance.

Background

The woven fabric is mainly characterized in that the cloth surface is divided into a warp direction and a weft direction, when the warp and weft direction raw materials, yarn counts and density of the fabric are different, the fabric presents anisotropy, and different appearance styles can be formed by different interweaving rules and after-finishing conditions.

The woven fabric has the main advantages of stable structure, flat cloth cover, no sagging phenomenon in general when being draped, and suitability for various cutting methods. The woven fabric is suitable for various printing and dyeing finishing methods, generally, the printing and jacquard patterns are finer than knitted fabrics, knits and felts, and the colors and varieties of the fabrics are various.

As the garment material, the woven fabric has good washing fastness, can be renovated, dry-cleaned and various finishes, and is widely used for garments. However, the knitted fabric has disadvantages of poor extensibility and poor moisture absorption and breathability. How to improve the extensibility and the air permeability of the woven fabric and improve the wearability of the woven fabric is more and more concerned by people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a woven fabric with splayed knitting line outward appearance, fabric openly and reverse side tissue have the knitting line outward appearance effect of "splayed", have good extensibility and gas permeability, have improved woven fabric's wearability.

The woven fabric with splayed knitting line appearance of the utility model has the fabric structure of 2/2 weft heavy flat, the warp yarn comprises a first warp yarn with S twist and a second warp yarn with Z twist, and the weft yarn is Z twist; the fabric is formed by interweaving 2 first warp yarns and 2 second warp yarns which are arranged in a circulating mode with weft yarns. Namely: the warp yarns are arranged in a repeating sequence of "SSZZ" or "ZZSS" (S being the first warp yarn and Z being the second warp yarn).

The reeding process requires pattern matching with the weave, the reeding process is 2 in, the twisting directions of the adjacent first warp and second warp are opposite, the weaving rule of weave points is the same, and the adjacent warp with the same weave point penetrates into the adjacent different reed dents. Namely: warp yarn J₂And J₃，J₄And J₅The weaving point interweaving rules are respectively the same, and the yarn twisting directions are opposite; j. the design is a square₂And J₃，J₄And J₅The middle of the reed is separated by the reed dent and penetrates into different reed dents.

The first warp, the second warp and the weft are all core-spun yarns of cotton fiber-covered lycra fiber, and the fineness of the lycra fiber is 20D-40D.

The yarn count of the first warp and the second warp is the same and is 40S-50S, and the yarn count of the weft is 30S-50S.

The first warp yarn and the second warp yarn have the same twist and are both 20-25 twists/inch, and the weft yarn twist is 20-25 twists/inch.

The density of the warp yarns is 140-162 yarns/inch, and the density of the weft yarns is 90-120 yarns/inch.

Compared with the prior art, the utility model discloses there is following beneficial effect:

(1) the front side and the back side of the woven fabric of the utility model have the splayed knitting line appearance effect, and the original 2/2 weft heavy flat texture achieves the appearance effect of imitation knitting by regularly changing the twisting direction of the warp;

(2) the utility model discloses a machine weaved surface fabric with splayed knitting line outward appearance, elastic elongation improves 13 ~ 25%, and the gas permeability improves 40 ~ 65%, and drying rate improves 20 ~ 40%, and the cool sense of contact improves more than 6.5%, has improved the wearability of machine weaved surface fabric.

Drawings

FIG. 1 is a schematic view of a warp arrangement and reeding process of the woven fabric with splayed knitting grain appearance of the present invention;

FIG. 2 is a schematic view of the fabric structure of the woven fabric with splayed knit grain appearance of the present invention;

in the figure: 1. reed dent; 2. a first warp yarn; 3. a second warp yarn; 4. and (4) weft yarns.

Detailed Description

The present invention will be further described with reference to the following examples, but the scope of the present invention is not limited thereto.

Example 1

In the woven fabric with splayed knitting line appearance of the embodiment, the fabric structure of the fabric is shown in fig. 2, and the front side and the back side tissues of the fabric have splayed knitting line appearance effect.

The warp arrangement and reeding process of the fabric is shown in figure 1, the fabric weave of the fabric is 2/2 weft heavy flat, the warp comprises a first warp 2 with S twist and a second warp 3 with Z twist, and the weft 4 has Z twist; the fabric is formed by interweaving 2

first warp yarns

2 and 2 second warp yarns 3 with weft yarns 4 in a circulating arrangement, namely: the warp yarns are arranged in a repeating sequence of "ZZSS" (S being the first warp yarn 2 and Z being the second warp yarn 3).

The reeding process is 2 in, the pattern is required to be matched with the weave, the adjacent first warp yarns 2 and the second warp yarns 3 are opposite in twisting direction, the weaving rule of weave points is the same, and the adjacent warp yarns with the same weave point penetrate into different adjacent dents 1. Namely: warp yarn J₂And J₃，J₄And J₅The weaving point interweaving rules are respectively the same, and the yarn twisting directions are opposite; j. the design is a square₂And J₃，J₄And J₅The middle is separated by the reed dent 1 and penetrates into different reed dents 1.

The first warp yarns 2, the second warp yarns 3 and the weft yarns 4 are all core-spun yarns made of cotton fibers and Lycra fibers, and the fineness of the Lycra fibers is 20D.

The first warp yarn 2 and the second warp yarn 3 both have a yarn count of 40S and the weft yarn 4 has a yarn count of 50S.

The first warp yarn 2 and the second warp yarn 3 both have a twist of 22 twists/inch and the weft yarn 4 has a twist of 22 twists/inch.

The density of warp yarns is 160 yarns/inch and the density of weft yarns 4 is 90 yarns/inch.

The elastic elongation of the woven fabric with the splayed knitting line appearance is 15%, the air permeability is improved by 55%, the drying rate is improved by 35%, the contact cool feeling is improved by 7%, and the wearability of the woven fabric is improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a woven fabric with splayed knitting line outward appearance which characterized in that: the fabric weave is 2/2 weft heavy flat, the warp yarn comprises a first warp yarn (2) with S twist and a second warp yarn (3) with Z twist, and the weft yarn (4) is Z twist; the warp knitting machine is formed by interweaving 2 first warp yarns (2) and 2 second warp yarns (3) with weft yarns (4) in a circulating arrangement manner; the density of the warp yarns is 140-162 yarns/inch, and the density of the weft yarns (4) is 70-90 yarns/inch.

2. A woven fabric having a splayed knit grain appearance as claimed in claim 1 wherein: the reeding process is 2 in, the twisting directions of the adjacent first warp (2) and second warp (3) are opposite, the weaving rule of the weave points is the same, and the adjacent warps with the same weave points penetrate into different adjacent reed dents (1).

3. A woven fabric having a splayed knit grain appearance as claimed in claim 1 wherein: the first warp (2), the second warp (3) and the weft (4) are all core-spun yarns of cotton fiber-wrapped lycra fibers, and the fineness of the lycra fibers is 20-40D.

4. A woven fabric having a splayed knit grain appearance as claimed in claim 1 wherein: the yarn count of the first warp (2) and the second warp (3) is the same and is 40S-50S, and the yarn count of the weft (4) is 30S-50S.

5. A woven fabric having a splayed knit grain appearance as claimed in claim 1 wherein: the first warp (2) and the second warp (3) have the same twist and are both 20-25 twists/inch, and the twist of the weft (4) is 20-25 twists/inch.