Device and method for feeding yarn

A yarn feeding device and yarn feeding technology, applied in textile and papermaking, weft knitting, knitting and other directions, can solve problems such as defects and yarn hooking, and achieve the effect of maintaining a smooth touch

Inactive Publication Date: 2018-12-18
MITRANA TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are often thread ends on the other side of the jacquard pattern on the fabric, and it is easy for the yarn to be caught and become a defect

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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  • Device and method for feeding yarn
  • Device and method for feeding yarn
  • Device and method for feeding yarn

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0029] 1. A yarn feeding device for feeding a first yarn and a second yarn to a circular knitting needle, comprising:

[0030] a body having a first restricting portion and a second restricting portion; and

[0031] A yarn feeding rod is arranged on the body and has a first yarn hole for guiding the first yarn and a second yarn hole for guiding the second yarn respectively, wherein the first restricting part and the second restricting portion respectively cause the yarn feeding rod to be located at a first yarn feeding position and a second yarn feeding position, so that the circular knitting needle is under a specific time due to the yarn feeding rod, according to the One of the first and the second yarn feeding positions determines a knitting position of the first and second yarns.

[0032] 2. The device of embodiment 1, wherein:

[0033] When the yarn feeding rod is located at the first yarn feeding position, a first relative position is formed between the first yarn hole...

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 application relates to a device and method for feeding yarn. A yarn feeding device is used for feeding first yarn and second yarn to a circular knitting needle. The yarn feeding device comprises abody and a yarn feeding rod. The body is provided with a first restricting portion and a second restricting portion. The yarn feeding rod is arranged on the body and is provided with a first yarn hole for guiding the first yarn and a second yarn hole for guiding the second yarn. Wherein the first restricting portion and the second restricting portion cause the yarn feeding rod to be located at afirst yarn feeding position and a second yarn feeding position so that the circular knitting needle determines a knitting position of the first and second yarns according to one of the first and second yarn feeding positions at a specific time by the yarn feeding rod.

Description

technical field [0001] The present invention relates to a yarn feeding device; in particular to a yarn feeding device for feeding a first yarn and a second yarn to a circular knitting needle. Background technique [0002] In order to meet the needs of human life, textile is a traditional industry. The weaving methods of fabrics can basically be divided into plain weaving and knitting, and knitted fabrics are more elastic. In recent years, with the popularity of global leisure sports, the demand for knitted fabrics has greatly increased, and it has become the new favorite of the apparel industry. However, whether it is plain weaving or knitting, in order to make the fabric rich in color, it is inevitable to go through the dyeing, finishing and coloring process after the gray fabric is completed. The discharge of dye waste liquid from dyeing and finishing factories has been one of the main points of supervision by environmental protection agencies for many years. Many dyeing ...

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): D04B15/48D04B15/66
Inventor 吕镇宇
Owner MITRANA TEXTILE CO LTD
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