Three-station cut loop pile jacquard circular weft knitting machine and knitting method

Abstract

The invention provides a three-station cut loop pile jacquard circular weft knitting machine and a knitting method. The three-station cut loop pile jacquard circular weft knitting machine comprises a triangular base bottom ring, a triangular base arranged on the upper end face of the triangular base bottom ring and a needle selection bottom ring arranged below the triangular base bottom ring. The knitting machine further comprises needle raising triangles which are sequentially arranged on the triangular base in a communicating mode according to an assembly line and used for allowing the knife crochet needle to suck yarn after the connecting needle is connected and allowing the knife crochet needle not to suck yarn when the connecting needle is disengaged, and flexible conversion of various types can be achieved on the same knitting machine, namely flexible conversion of wool-free knitting, low-wool knitting and high-wool knitting can be achieved. The high-wool cutting and pressing wheel and the low-wool cutting and pressing wheel are arranged, so that wool cutting is smoother and more stable, the fabric is smoother, the galling condition is reduced, the number of used needle selectors is small, the production cost of the cut loop-pile fabric is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of knitting machines, in particular to a three-position cut loop velvet jacquard circular knitting machine and a weaving method. Background technique [0002] According to the length of the fluff on the surface of the cut loop pile, it can be divided into three types: no hair, low hair and high hair. Weaving different lengths of fluff in different areas on the same piece of fabric can present a variety of patterns, so the cut loop pile fabric It is deeply loved by the public in the market. [0003] However, the current cut loop pile fabrics are difficult to realize flexible conversion of various types on the same knitting machine, that is, the flexible conversion of hairless knitting, low wool knitting, and high wool knitting. The hair cutting and pressing wheel cannot make the cutting more smooth and stable, the fabric is more flat, and it cannot reduce the situation of napping. The needle selector is used...

AI Technical Summary

Problems solved by technology

[0003]However, the current cut loop pile fabric is difficult to achieve flexible conversion of various types on the same knitting machine, that is, the flexibility of hairless weaving, low wool weaving, and high wool weaving. Conversion, there are no high-hair cutting and pressing wheels, low-hair cutting and pressing wheels respectively, which cannot make the cutting smoother and more stable, the fabric is smoother, and the situation of pulling can not be reduced. The needle selector is used more, which greatly increases the cutting speed. The production cost and production efficiency of loop pile fabric are low

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