A kind of textile yarn production and processing technology

Abstract

The invention relates to a spinning yarn producing and processing process. The spinning yarn producing and processing process uses a yarn carding device. The yarn carding device comprises a bottom plate, an installing frame, an upper winding roller, a lower winding roller, a main carding mechanism and an auxiliary carding mechanism. When the yarn carding device is adopted for performing producingand processing treatment on yarn, the special method and procedure is as follows: coiling, strip forming, strip combining, combing, roving and spinning, and yarn cleaning; the main carding mechanism comprises a supporting plate, a driving motor, a work barrel, a main carding branch chain and a cleaning branch chain; and the auxiliary carding mechanism comprises a lifting plate, a rotating motor, arotating barrel, an auxiliary carding branch chain and a lifting cylinder. According to the spinning yarn producing and processing process, due to joint cooperation of a main cleaning mechanism and an auxiliary cleaning mechanism, the cleaning work of yarn is completed; in the cleaning process, the main cleaning mechanism and the auxiliary cleaning mechanism are only needed to rotate, reciprocating linear movement is not needed, and it is avoided that in the reciprocating linear movement process, due to friction, in different directions, generated on yarn, the fluffing and breaking defect occurs on the surface of the yarn.

Description

technical field [0001] The invention relates to the field of textiles, in particular to a production and processing technology for textile yarns. Background technique [0002] Yarn is a kind of textile, which is processed into a certain fineness product with various textile fibers, and is used for weaving, rope making, thread making, knitting and embroidery, etc. It is divided into staple fiber yarn, continuous filament and so on. The production process of yarn includes steps such as coiling, slivering, drawing, combing, and roving spinning. Since the surface of the yarn will adhere to debris such as broken yarn and cotton wool during the production process, it needs to be processed before the yarn is formed and collected. Clean it up before rolling it up. [0003] At present, there are some problems in the process of cleaning the yarn: a. The cleaning end of the yarn will perform a reciprocating linear motion relative to the yarn. The situation of broken yarn reduces the ...

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Problems solved by technology

[0003] At present, there are some problems in the process of cleaning the yarn: a. The cleaning end of the yarn will perform a reciprocating linear motion relative to the yarn. The situation of broken yarn reduces the factory quality of the yarn; b. After the cleaning end works for a period of time, the sundries on the yarn will accumulate at the cleaning end. If it is not cleaned in time, it will not only reduce the follow-up cleaning effect, but also It will cause secondary pollution to the yarn

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