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Single-side jacquard added with padding function

A technology of jacquard and pad, applied in textile and papermaking, weft knitting, knitting and other directions, can solve problems such as loss of production efficiency

Inactive Publication Date: 2010-06-30
李炜 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially when weaving cushion jacquard pattern with jacquard machine, 1 / 2 production efficiency will be lost

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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  • Single-side jacquard added with padding function
  • Single-side jacquard added with padding function
  • Single-side jacquard added with padding function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Such as Figure 1-9 For the embodiment of the present invention, the existing three-position single-sided computerized jacquard machine is used to replace and fix the lifting needle selection cam 1, the sinker cam 2, and the porcelain tube yarn feeder 3. And calibrate according to the motion track of knitting needle and sinker.

[0033] The present invention is a single-jersey jacquard machine which completes a single liner jacquard course by a single weaving system. The stroke from latch to hook is 8mm. The length from the sinker to the tip of the nose is 2.5mm.

[0034] Its process is as Figure 4 , Figure 5 :

[0035] Step 1: At point A, the needle heads of all knitting needles return to the sinker holding plane;

[0036] Step 2: At point A-B, select the knitting needle with a suspended arc to start to 2.5mm, and the rest of the knitting needles stay at the original floating line level and move in translation; the liner yarn is fed into the throat of the sinke...

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 relates to a single-side jacquard added with the padding function, in particular to a single-side jacquard type using a single weaving system to complete single-pad jacquard horizontal line weave. The stroke between a needle tongue and a needle hook is 8mm, and the length between the throat and the nose tip of a settlement piece is 2.5mm, so that two-thread pad weft knitting jacquard knitted fabric with infinite change can be produced by changing needle selection. The single-side jacquard has the remarkable characteristic that due to the design and application of adding fixed needle starting and selecting triangle, settlement piece triangle and a pad yarn feeding nozzle, the padding function completed by the original two weaving systems can be integrated into one weaving system and completed, so that the production efficiency is improved, the pattern range is expanded, and brand-new pattern fabric can be created.

Description

Technical field: [0001] The invention relates to a circular weft knitting device, in particular to the structure of a single-jersey jacquard machine with an additional pad function. Background technique: [0002] Two-thread pad weave is a special weave form of weft-knit fabric. It is a knitting method in which one or several inlay yarns are interwoven in the ground tissue according to a certain inlay ratio. Unclosed arc selection is formed on some loops of the fabric, and floating lines stay on the reverse side of the fabric on the rest of the loops. Selecting different pad coils for purposeful configuration can form a special style pad jacquard fabric, which is widely used in the field of clothing and decoration. coil diagram see figure 1 , see weaving diagram figure 2 . [0003] Ordinary three-position single-jersey jacquard machine has the function of knitting, tucking and floating line action selection, and can carry out various pattern weaving and weaving accordin...

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): D04B1/10D04B15/06D04B35/06D04B15/32
Inventor 李炜薛庆生
Owner 李炜