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A kind of double-layer perforated fabric and its weaving method

A technology with holes in fabrics, applied in perforated fabrics, textiles, papermaking, textiles, etc., can solve the problems of extremely low production output, poor forming, and many patterns on shoe uppers, and achieve complete hole positions and high connection strength. , Good effect of shoe upper forming

Active Publication Date: 2019-01-18
HUZHOU HYUNDAI TEXTILE MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] One type is made of textile fabrics (mostly woven fabrics) and leather or leather cutting and sewing. This kind of upper has many patterns and the upper is well formed; however, there are many cutting and sewing processes, many seams, and the work efficiency is not high , and the stitching will cause the feet to feel uncomfortable. Because most of them are woven fabrics and leather, they are not breathable, and the feet feel relatively stuffy
[0005] The second category is knitted fabrics. Knitted fabrics directly weave the shape of the entire shoe upper, and fabrics with ribbon holes can be woven according to needs, which saves the process of cutting and sewing later, and no seams will not cause uncomfortable feet. Holes, breathable, and the feet will not feel stuffy; but the production output of knitted fabrics is extremely low, and there are not many variable patterns. Due to the organizational structure of knitted fabrics, the texture is soft, and the shape is not good after being made into shoe uppers.

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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  • A kind of double-layer perforated fabric and its weaving method
  • A kind of double-layer perforated fabric and its weaving method
  • A kind of double-layer perforated fabric and its weaving method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043]A double-layer perforated fabric, comprising warp and weft 1 woven into the fabric, the fabric includes an inner layer and a surface layer, and the inner layer and the surface layer both include a common weave pattern area and a hole-forming area. The warps include ground warps and twisted warps, and the warps of the inner layer are all twisted warps or include one or more sets of warp hole-forming units for quantifying the width of the holes in the hole-forming area along the weft direction and The twisted warp 2 arranged between adjacent warp thread hole-forming units, the warp thread of the surface layer at least includes one or more groups of warp thread hole-forming units, and the weft threads on the inner layer and the surface layer all include one or more groups for A weft thread hole-forming unit that quantifies the length of the hole along the warp direction; the inner layer and the surface layer are provided with corresponding and woven hole-forming areas.

[0...

Embodiment 2

[0062] The difference from the above embodiment is that the warps on the surface layer also include twisted warps, and part of the hole-forming area on the surface layer corresponds to the common texture area on the inner layer to form an upper-hole base fabric area. The twisted warp on the surface layer in the upper hole bottom cloth area reciprocates along the weft direction under the warp hole-forming units of a group of surface layers adjacent to the twisted warp, and when extending along the warp direction, each time passing through a group of corresponding surface layers The weft thread hole-forming unit then winds above the group of weft thread hole-forming units, so that all the weft threads of the weft thread hole-forming unit part of the surface layer that will pass through and all the ground warps in the warp thread hole-forming unit part are wound up and down by twisting the warp. Bundles are formed in bundles to form holes in the surface. When weaving the hole bas...

Embodiment 3

[0064] The difference from the above-mentioned embodiment is that the hole-forming area corresponding to the inner layer and the surface layer is interposed in the upper-hole base fabric during weaving, so as to realize the interposition of a fully transparent area in the semi-permeable area. Many of the above weaving methods

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 field of jacquard weaving, and in particular relates to a double-layer fabric with holes and a weaving method thereof. Comprising warp and weft woven into a fabric, the fabric includes an inner layer and a surface layer, the inner layer and the surface layer both include a common texture area and a hole-forming area, the warp includes a ground warp and a twisted warp, and the inner layer The warps of the layer are all twisted warps or include one or more sets of warp hole-forming units for quantifying the width of the holes in the hole-forming area along the weft direction and the warp hole-forming units arranged between adjacent warp-line hole-forming units. Twisted warp, the warp of the surface layer includes at least one or more sets of warp hole-forming units, and the weft threads on the inner layer and the surface layer all include one or more sets of weft hole-forming units for the length of the quantitative hole along the warp direction Unit; the fabric of the present application includes a common weave pattern area and a plain plain area and is woven together on a jacquard machine without cutting, and sewing saves subsequent processes. There is no hard block of seams, the foot feels comfortable, and the upper is well formed.

Description

technical field [0001] The invention belongs to the field of jacquard weaving, and in particular relates to a double-layer fabric with holes and a weaving method thereof. Background technique [0002] The fabrics currently on the market for making vamps mainly include animal skins (such as leather shoes), injection molding (such as rain boots), and fabrics (sports shoes). [0003] There are two main types of fabric shoes on the market: [0004] One type is made of textile fabrics (mostly woven fabrics) and leather or leather cutting and sewing. This kind of upper has many patterns and the upper is well formed; however, there are many cutting and sewing processes, many seams, and the work efficiency is not high , and the stitching will cause uncomfortable feet, because most of them are woven fabrics and leather, which are not breathable, and the feet feel relatively stuffy. [0005] The second category is knitted fabrics. Knitted fabrics directly weave the shape of the enti...

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 Patents(China)
IPC IPC(8): D03D11/00D03D1/00D03D21/00D03D9/00D03D13/00
CPCD03D1/00D03D9/00D03D11/00D03D13/004D03D21/00
Inventor 韦文泉毛亚东
Owner HUZHOU HYUNDAI TEXTILE MACHINERY