Anti-thread-off technology for double-faced fabric

A double-sided fabric and thread prevention technology, applied in knitting, weft knitting, textiles and papermaking, etc., can solve the problems of high labor cost and time-consuming, and achieve the effect of avoiding thread threading

Pending Publication Date: 2022-05-06
福建泉州凹凸精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method requires workers to have relatively skilled hook collar technology, and it takes a long time and the labor cost is high, especially when there are many thread ends on the collar.

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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  • Anti-thread-off technology for double-faced fabric
  • Anti-thread-off technology for double-faced fabric

Examples

Experimental program
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Effect test

Embodiment Construction

[0023] The present invention will be further described below through specific embodiments.

[0024] refer to figure 1 and figure 2 , a double-sided fabric anti-off-line process of the present invention is used to weave the junction 5 of every two color fabrics of multi-color intercolor double-sided fabrics, and is woven by a flat knitting machine with front and rear needle beds. Wherein, a round trip or return of the flat knitting machine head is a knitting cycle, and each knitting cycle is marked with F1-F5 in the figure; the yarn of color A is represented by a thin solid line, and the yarn of color B is represented by a thick solid line, Dotted lines indicate the underlying yarn; odd numbered loops are knit from right to left, even numbered loops are knit from left to right.

[0025] The weaving process includes the following steps:

[0026] Step 1. Knitting color A fabric weave 3. The color A fabric weave is full-needle rib weave, but not limited to full-needle rib weav...

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 provides an anti-thread-off process for a double-sided fabric, which is used for weaving the joint of every two color fabric weaves of a multi-color and inter-color double-sided fabric, adopts a flat knitting machine with a front needle bed and a rear needle bed for weaving, and comprises the following steps: step 1, weaving an A color fabric weave, and taking the tail layer of the A color fabric weave as the first layer of the joint; secondly, after the first layer of the joint is woven, yarn hiding action is conducted on the yarn of the color A in the direction opposite to the first layer of the joint in the first step, yarn of the color B is supplied, and yarn hiding action is conducted on the yarn of the color B in the direction opposite to the first layer of the joint in the first step by the distance of a plurality of needles; 3, weaving the front section of the last layer of the joint, wherein the yarn in the color B is used for weaving the front section of the last layer of the joint from the starting needle of the front section of the last layer of the joint in the direction opposite to the yarn hiding action in the step 2; 4, weaving the rear section of the tail layer at the joint; and step 5, weaving a B-color fabric weave.

Description

technical field [0001] The invention relates to the field of weaving technology, in particular to a double-sided fabric detachment prevention technology. Background technique [0002] Double-sided fabric is a kind of fabric, which will be used in the collar of clothes. In order to cater to the clothes with more and more fancy styles, double-sided fabrics are often made of multi-color and intermediate colors. When knitting multi-coloured inter-colored double-faced fabrics on a flat knitting machine, there will be a seam of two colors. After the fabric is completed, the remaining thread ends at the joints will be processed, and the thread ends will be cut directly, which will easily cause the fabric to be detached from the thread ends and cause damage due to the short thread ends. [0003] In the prior art, usually a certain length is reserved when the yarn is cut, and then the hook needle is manually passed from the middle of the fabric to the end of the thread, the end of t...

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): D04B1/06
CPCD04B1/06
Inventor 王来成李日东
Owner 福建泉州凹凸精密机械有限公司
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