Double cloth with crossed and enclosed structures and weaving method of double cloth

A double-layer fabric, closed structure technology, applied in the direction of fabrics, multi-strand fabrics, textiles and papermaking, etc., can solve the problems of affecting the quality of clothing, prone to fleece, low production efficiency, etc., to improve market competitiveness, reduce car Sewing process, the effect of saving labor costs

Active Publication Date: 2015-10-28
赵德新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. A large number of sewing masters are required, and the sewing masters are required to be highly skilled. If you are not careful, it is easy to cause thread routing, resulting in high costs;
[0006] 2. The sewing process is complicated, and the down filling and wiring isolation are carried out after sewing according to the requirements, and the production efficiency is low;
[0007] 3. Due to the needle hole gap in the sewing, when wearing a down jacket, it is easy to run down, which affects the quality of the garment

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Double cloth with crossed and enclosed structures and weaving method of double cloth
  • Double cloth with crossed and enclosed structures and weaving method of double cloth
  • Double cloth with crossed and enclosed structures and weaving method of double cloth

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 As shown, the present invention provides a double-layer fabric with a cross-closed structure, including two layers of fabrics 100 and 400 on the surface and the back, and part of the warp and weft of the surface fabric 100 and part of the warp and weft of the inner fabric 400 are interwoven Together they form the sealing layer 300 .

[0030] Hereinafter, the warp and weft of the surface fabric 100 are referred to as surface warp and weft respectively; the warp and weft of the inner fabric 400 are respectively referred to as inner warp and inner weft.

[0031] It should be noted that the sealing layer 300 can be in one or more than two locations, wherein the weaving structure of the sealing layer in each location can be the same or different, and can be formed after one interweaving such as figure 2 As shown, it can also be two or more interleaving forms such as image 3 shown.

[0032] Such as figure 1 As shown, there are more than two sealing laye...

Embodiment 2

[0035] As a preferred solution of the above embodiment, the sealing layer is formed by merging and interweaving warp threads and weft threads of the inner and outer layers of fabrics according to the yarn density and the ratio of warp and weft threads respectively. Such as figure 2 As shown in the figure: outer warp: inner warp = 1:1, outer weft: inner weft = 1:1, both the surface weave and the inner weave are plain weave. 1 and 2 respectively represent the surface longitude and surface latitude; Ⅰ and Ⅱ represent the inner longitude and inner latitude respectively. In the figure, the upper and lower positions of the surface warp and the interior warp and the surface weft and the interior weft are exchanged, and the junction point E is the closed layer.

Embodiment 3

[0037] As a preferred solution of the above embodiment, the outer and inner fabrics are exchanged through the sealing layer, so that a double-layered fabric with outer and inner layers can be obtained.

[0038] It should be noted that the structure of the surface layer fabric and the inner layer fabric may be the same or different. Preferably, the structures of the surface layer fabric and the inner layer fabric are plain weave, square box or twill weave respectively.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention belongs to the technical field of weaving, and specifically relates to a double cloth with crossed and enclosed structures and a weaving method of the double cloth. The double cloth comprises a surface layer fabric and an inner layer fabric, and part of warps and wefts of the surface layer fabric and part of warps and wefts of the inner layer fabric are interweaved to form an enclosed layer. The weaving method comprises that when the wefts of the surface layer fabric are input to weave the surface layer, the warps of the upper layer fabric are all sunken and are not interweaved with the wefts of the surface layer fabric; when the wefts of the inner layer fabric are input to weave the lower layer, the warps of the surface layer fabric are all lifted and are not interweaved with the wefts of the inner layer fabric. The double cloth has the surface layer fabric and the inner layer fabric, and has an accommodating space which can accommodate filler, and is especially suitable for making down jackets; the fact that in the prior art, when a down jacket is made, two layers of fabrics need to be superposed first, then are stitched through threads in an isolated manner is avoided, sewing processes are greatly reduced, the labor cost is saved, the down leakage condition is not liable to appear, the double cloth is smooth and beautiful, and is helpful for improving the market competitiveness of down jackets.

Description

technical field [0001] The invention belongs to the technical field of textiles, and in particular relates to a double-layer fabric with a cross-closed structure and a weaving method thereof. Background technique [0002] Down coat (down coat) is clothing filled with down stuffing, because of its lightness and good warmth retention effect, it is very popular among people. Especially in colder regions and seasons, down jackets are particularly popular. [0003] In order to be able to fill the down material, the down jacket fabric is required to have a double-layer structure. In the prior art, the two layers of fabrics that have been knitted are first superimposed up and down, and then the two layers of fabrics are machine-knitted by car cutting to stitch them together. Then fill the down material in the hollow structure, and finally route the two layers of closed fabric filled with down to form a number of accommodation spaces, so that the down is relatively fixed in a small...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D11/00A41D31/00
Inventor 赵德新
Owner 赵德新
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