Ring spinning system

Abstract

The invention provides a ring spinning system which comprises a blowing device, a cotton carding device, a drawing device, a sliver lap forming device, a combing device and a roving device, the drawing device and the sliver lap forming device both need a twisting device, and the twisting device comprises a first driving disc and a second driving disc which are coaxially arranged and have a rotating speed difference. The rotating directions of the first driving disc and the second driving disc are opposite, the first driving disc and the second driving disc respectively drive a first transmission gear and a second transmission gear which are coaxially arranged to rotate, and the second driving disc is rotatably connected with a plurality of first rotating shafts and second rotating shafts through bearings; a first transmission roller and a second transmission roller are respectively fixed on the first rotating shaft and the second rotating shaft, the first transmission roller and the second transmission roller are arranged in a triangular shape, a first twisting belt and a second twisting belt are respectively arranged on the first transmission roller and the second transmission roller, and a third transmission gear and a fourth transmission gear are respectively fixed on the first rotating shaft and the second rotating shaft.

Description

technical field [0001] The invention relates to the field of spinning, in particular to a ring spinning system. Background technique [0002] There are six processes in ring spinning: one is cleaning, that is, removing impurities in cotton or chemical fibers, and opening them into rolls; the other is carding, that is, on the basis of cleaning, the impurities are removed for the second time, and the raw materials are combed into The third is drawing, which means that the sliver is drawn and combined and wound into a sliver; the fourth is roving, which is the initial drafting and shaping of the wound sliver; It is doffing, that is, the spun yarn is wound on the tower-shaped paper tube, which can be stored as a finished product or used for weaving. The production process of ring spinning is mainly: cotton, chemical fiber, blowing, carding, drawing, roving, spun yarn, doffing, packaging; [0003] In the existing ring spinning, the twisting method is relatively simple, and the ...

AI Technical Summary

Problems solved by technology

[0003] The twisting efficiency of the existing ring spinning is relatively low due to the single twisting method during twisting

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