Method for simultaneously weaving plurality of pieces of fabrics on single weaving machine

A technology of fabrics and looms, applied in looms, multi-looms, textiles and papermaking, etc., can solve the problems of adding a step of removing stitches and limiting production fluency

Inactive Publication Date: 2021-01-05
LUTAI TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are joints between the two fabrics woven by this method, which adds a step of removing stitches, and this method also needs to add special tools for assistance, which limits the smoothness of production

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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  • Method for simultaneously weaving plurality of pieces of fabrics on single weaving machine
  • Method for simultaneously weaving plurality of pieces of fabrics on single weaving machine
  • Method for simultaneously weaving plurality of pieces of fabrics on single weaving machine

Examples

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Embodiment 1

[0030] Such as Figure 1-3 As shown, the method for weaving multiple pieces of fabrics on a single loom at the same time is introduced by weaving three pieces of different fabrics as an example, including the first piece of fabric 1, the second piece of fabric 2, the third piece of fabric 3, weft yarn 4. The first piece of fabric 1 has three colors of dark blue, light blue and white, the weave is 5 pieces of 3 flying satin patterns, and the warp and weft yarn counts are 50 single yarns. The second piece of fabric is only white, the weave is 1 / 1 plain weave, the warp yarn is 50 single yarns, and the weft yarn is 100 strands. The third fabric is purple and white, the weave is 1 / 1 plain weave, the warp and weft yarns are 80 strands, the length of these three fabrics is 1000 meters, and the weaving shrinkage rate is 0.9.

[0031] Weaving these three pieces of fabric at the same time is described in the following three steps:

[0032] (1) Sizing process

[0033] Put the two col...

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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Abstract

The invention belongs to the field of spinning, and particularly relates to a method for simultaneously weaving a plurality of pieces of fabrics on a single weaving machine. The method comprises a sizing process, a reeding process and a weaving process. Sizing is carried out on warp yarns of each piece of fabric through the sizing process, the sized warp yarns are wound on a weaving shaft, the warp yarns on the weaving shaft penetrate into a dropper, harness wires and a reed through the reeding process, preparation for machine loading for weaving is carried out, the warp yarns and weft yarns are interwoven to form grey cloth in the weaving process, only the warp yarns of the same piece of fabric are interwoven in each weft insertion process, the plurality of pieces of grey cloth are simultaneously woven, and the grey cloth is simultaneously wound on a cloth roller. By means of the method, the single weaving machine can be used for weaving the multiple pieces of fabrics at the same time, the number of manual operation times of sizing, reeding and weaving is reduced, thread removing is not needed any more, common production equipment is directly used, and special equipment does not need to be added for assistance.

Description

technical field [0001] The invention belongs to the textile field, and in particular relates to a method for weaving multiple pieces of fabrics simultaneously on a single loom. Background technique [0002] At present, the weaving process generally can only weave one piece of fabric at the same time through sizing, reeding, and weaving. Among them, the multi-layer structure is a relatively special structure. There will be changes in warp density or weft density when the joint is split. [0003] For example, the patent of invention of CN102421948B provides a method of weaving two fabrics at the same time, weaving an inner layer and an outer layer for each spacer fabric, and using the connecting warp yarn extending between the inner layer and the outer layer to weave the inner layer and the outer layer layer, weaving pile warp yarns between spacer fabrics, and cutting pile yarns. During weaving, the inner and outer layers of each spacer fabric are kept spaced apart by a corr...

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): D03D33/00
CPCD03D33/00
Inventor 程嗣辉谭玉洁曹铭成项瑶宋海燕
Owner LUTAI TEXTILE
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