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Knitting structure of weft knitting machine with variable yarn position

A technology of weft knitting machine and yarn, applied in the field of knitting structure of weft knitting machine, can solve the problem that the fabric is prone to afterimage, and achieve the effect of avoiding afterimage and fast yarn change for knitting

Active Publication Date: 2022-05-31
PAI LUNG MACHINERY MILL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to solve the problem that the fabric is prone to afterimages due to the knitting by the yarn feeder in the conventional technology

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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  • Knitting structure of weft knitting machine with variable yarn position
  • Knitting structure of weft knitting machine with variable yarn position
  • Knitting structure of weft knitting machine with variable yarn position

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

stage of location. Therefore, when the latch 122 of each knitting needle 12 performs the closing action, the bottom yarn 31 will be toggled so that the bottom

The yarn 31 deviates from the original position and is located on the displacement trajectory of the nose 112 of one of the adjacent sinkers 11, so that the continuous progress is made.

The sinker 11 that performs the push-out action is pushed against the bottom yarn 31 by the push yarn surface 115, so that the bottom yarn 31 changes with the top yarn

30 until the needle hook 121 of one of the knitting needles 12 is hooked.

Continuing above, the present invention is based on the position where the veil 30 and the bottom yarn 31 are fed into the weft knitting machine knitting structure 10.

Transform for jacquard knitting. Compared with the conventional one, the yarn change response time of the weft knitting machine knitted structure 10 of the present invention is real-time, and

It can solve the problem of image a...

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

A knitting structure of a weft knitting machine with changeable yarn positions. When knitting, a side yarn and a bottom yarn located under the veil are fed. Set on one of the sinkers, each sinker is guided to perform a linear displacement movement. Each of the knitting needles has a needle hook and a latch that can perform a closing action relative to the needle hook, and each of the knitting needles is controlled to knit with an unchanged position of the veil and the ground yarn in the needle hook. The first narrowing track of a normal plated circle or one can use the latch to move the ground yarn when the position of the veil and the ground yarn is not limited by one of the sinkers to change the position of the veil and the ground yarn The position inside the needle hook weaves the second narrowing track of a yarn-changing plated circle.

Description

Knitting structure of weft knitting machine with variable yarn position technical field The present invention relates to a kind of weft knitting machine knitting structure, especially a kind of weft knitting machine knitting structure that can change the yarn position. Background technique Plating, also known as plating or folded yarn, refers to combining two yarns of different colors when knitting. (Yarn) is fed at the same time, so that a technical face (Technical Face) and a technical face of a knitted fabric (Fabrics) The technical back shows different colors. However, in order to increase the color change or graphic change of the fabric, there have been The technology proposes to change the position of the two fed yarns during the knitting process, so as to change the color of the plating circle on the front of the technology. The surface of the object is shown in Figure 1. Accordingly, the aforementioned knitting technique is called Jacquard in the art. [00...

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): D04B1/00D04B15/00D04B15/06D04B35/04
CPCD04B1/00D04B15/00D04B15/06D04B35/04
Inventor 李信忠
Owner PAI LUNG MACHINERY MILL CO LTD