A kind of weaving method of fine extra-high-density satin weave fabric

Abstract

The invention relates to a method for weaving fine, extra-high-density satin weave fabrics. The warp and weft fineness of the fine, extra-high-density satin weave fabric is 4.9-5.8 tex, the warp density is 820-920 threads / 10cm, and the weft density is 750-850 threads / 10cm, warp twist coefficient 380-420, warp single-yarn strength 116-133cN; fabric structure is five-piece three-fly or five-piece two-fly; the fine, extra-high-density satin weave fabric is woven by a loom with low-strength yarn as warp The loom with the low-strength yarn as the warp yarn is equipped with a set of automatic adjustment device for selvage position on the loom on both sides of the licker-in roller of the loom, and the automatic adjustment device for selvage position on the loom includes deviation of selvage position Quantity detection parts and licker-in stretching distance adjustment parts. The weaving method of a fine, extra-high-density satin weave fabric of the present invention can continuously and smoothly weave, greatly reduces end-break downtime, and has high production rate and stable cloth surface quality.

Description

technical field [0001] The invention relates to a weaving method of a fine, extra-high-density satin weave fabric, which is a weaving method for weaving a fine, extra-high-density satin weave fabric with a loom using low-strength yarns as warp yarns. Background technique [0002] Fine and high-density fabrics have good style and comfort, and are widely welcomed in the fields of clothing and home textiles. However, due to the low strength of fine and special yarns, there is a high rate of broken ends in weaving processing. After analysis, broken ends mainly occur on both sides of the fabric. [0003] When fabrics are processed with non-wear-resistant or weakly twisted and low-strength yarns as warp yarns, the warp yarns on the loom are often worn due to changes in the position of the selvage edges, resulting in broken ends, rotten edges, and rough edges, which affect the production efficiency of the loom. Reduce fabric quality (even downgrade). There are many factors that c...

AI Technical Summary

Problems solved by technology

[0005] 1. Restricted by the amount of labor required for testing and maintenance, the testing frequency is low and the maintenance and adjustment are not timely;

[0006] 2. The tolerance setting of cloth width offset is too large (adjustment is made when a small amount of cloth deviation is made, which not only increases the amount of labor, but also significantly increases the technical difficulty of adjusting the temperature and humidity in the workshop and the tension of the warp machine), until the cloth width is off. The position of the selvedge shifts greatly, and the position of the selvedge changes obviously. Even when the edge warp breaks and the edge is broken, the adjustment is made, which is very unfavorable to the weaving process.

Therefore, the change of selvedge position has become an obstacle for mass weaving of low-strength and weak-twisted warp yarns

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