Method for weaving two-layer yarn-dyed jacquard fabric

Abstract

The invention discloses a textile technology which includes pre-processing longitude and latitude lines and following steps; upper and lower layer texture figures design; weave design; composite upper and lower texture files together; input the double layer texture file to electric weaver producing double layer color racking products with the electric gripper loom. The technique reforms the textile design and texture series design, facilitating producing full color racking pattern texture of upper and lower layer independent, enhancing the productivity and lowering the production cost greatly.

Description

technical field [0001] The invention relates to a textile weaving method. More specifically, the present invention relates to a method for weaving double-layer yarn-dyed jacquard textiles. Background technique [0002] In the traditional textile design technology, there is a kind of double-layer structure and technology, which consists of two sets of warp threads (called outer warp and inner warp) respectively interwoven with two sets of weft threads (called outer weft and inner weft) to form overlapping upper and lower wefts. For the fabric of the lower two layers (or surface and inner layers), the arrangement ratio of surface warp to inner warp, surface weft to inner weft is generally 1:1. Using this traditional design technology can design and produce the following types of textiles: 1. Use ordinary shuttle looms to produce tubular fabrics; 2. Use two or more colored threads as the inner and outer warps and inner and outer wefts to produce solid colors or Color matching...

AI Technical Summary

Problems solved by technology

[0003] The traditional double-layer organizational structure and technology have the following limitations: 1. The arrangement ratio of surface warp to interior warp, surface weft to interior weft is generally 1:1, and the adaptable range of products that can be developed is narrow

2. The basic structure of the surface and inner layer fabrics is a simple double-layer structure, and the patterns, colors and layers that can be expressed have great limitations.

3. There is a connecting tissue between the surface and the inner fabric, and the surface and the inner fabric are connected together. The surface and the inner fabric cannot be completely separated into an independent and complete textile

[0007] In the traditional textile design technology, there is also a type of jacquard weave design technology, which is used to design and produce jacquard textiles (including yarn-dyed and non-dyed), which can be single weight, double or multiple structures, but once Only one textile can be produced (see image 3 and Figure 4 )

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