Double-jacquard warp knitted fabric and knitting process thereof

A technology of jacquard warp and knitted fabric, applied in the field of double jacquard warp knitted fabric and its weaving process, to achieve the effects of rich expression, saving post-processing workload and high burst value

Pending Publication Date: 2021-09-24
福建利港新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The products produced by the lace machine can only produce some specific products due to the limitation of physical properties. Most of the products need to be compounded again to overcome the limitations of their physical properties. From this point of view, the product problem is only partially solved. Fundamentally solve

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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  • Double-jacquard warp knitted fabric and knitting process thereof
  • Double-jacquard warp knitted fabric and knitting process thereof
  • Double-jacquard warp knitted fabric and knitting process thereof

Examples

Experimental program
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Effect test

example 1

[0038] Example 1, non-matching two-color jacquard double jacquard warp knitted fabric manufacturing method

[0039] S1. Machine selection: such as figure 2 As shown, starting from the front of the needle, there are two sets of ground yarn GB1, GB2, one set of Jacquard JB3.1, JB3.2, floral yarn group PB4-PB43, one set of Jacquard JB44.1, JB44.2, A pair of weft inlay combs GB45, this time N=43, a total of 40 pattern combs. The gauge of the machine is 24E with a working width of 132 inches.

[0040] S2. Yarn threading of the machine: such as image 3 As shown, GB1, GB2, JB3.1, JB3.2, JB44.1, JB44.2, GB45 adopt the full wear method. PB4-PB43 is determined according to the characteristics of the pattern, and there are cases where threading is selected or not.

[0041] S3. Laying needle movement method: GB1, GB2, JB3.1, JB3.2 adopt loop forming technology (including open loop and closed loop), JB44.1, JB44.2 adopt weft inserting technology, bar overall needle The back traverse...

example 2

[0052] Example 2, the three-color jacquard double jacquard warp knitted fabric manufacturing method of pad mesh

[0053] S1. Machine selection: such as figure 2 As shown, starting from the front of the needle, there are two sets of ground yarn GB1, GB2, one set of Jacquard JB3.1, JB3.2, flower yarn group PB4-PB51, one set of Jacquard JB52.1, JB52.2, A pair of weft insertion combs GB53, this time N=51, a total of 48 flower combs. The gauge of the machine is 24E with a working width of 132 inches.

[0054] S2. Yarn threading of the machine: such as Figure 4 As shown, GB1, GB2, JB3.1, JB3.2 adopt the method of one wear and one empty, and JB52.1, JB52.2, GB53 adopt the method of full wear. PB4-PB51 is determined according to the characteristics of the pattern, and there are cases where threading is selected or not.

[0055] S3. Laying needle movement method: GB1, GB2, JB3.1, JB3.2 adopt loop forming technology (including open loop forming and closed loop forming), JB52.1, JB...

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 a double-jacquard warp knitted fabric and a knitting process thereof. The double-jacquard warp knitted fabric comprises a front wear-resistant layer composed of two ground weave yarns and a jacquard weave yarn; a fancy yarn jacquard layer is arranged in the middle; and a bottom web jacquard layer composed of a jacquard weave yarn is arranged on the reverse side. The double-jacquard warp knitted fabric is simple in structure and convenient to operate, the skin-friendly performance and the heat preservation performance can be improved, and the wearing experience feeling is improved.

Description

technical field [0001] The invention relates to the technical field of textile weaving, in particular to a double jacquard warp knitted fabric and a weaving process thereof. Background technique [0002] Shoe materials, bags, and decorative products are mainly composed of woven fabrics. Although woven fabrics have high physical properties, are durable, sun-resistant, and not easy to deform, due to the large limitations of woven fabric patterns and small elasticity, Seriously affect the aesthetics and comfort. The market gradually recognizes knitted fabric products with better comprehensive performance. In order to meet the comfort requirements, at the expense of high physical properties, the durability and appearance retention of the products are greatly reduced. . [0003] In the market, weft-knitting products have been very popular for a period of time, especially after the application of weft-knitting integrated molding technology and flying line technology, the practica...

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): D04B21/08D04B21/12
CPCD04B21/08D04B21/12D10B2331/10
Inventor 郑春乐许红先杨增智
Owner 福建利港新材料科技有限公司
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