Staple fiber spinning device with auxiliary winding and coiling structure

Abstract

The invention discloses a staple fiber spinning device with an auxiliary winding and coiling structure. The staple fiber spinning device with the auxiliary winding and coiling structure comprises a rotary table, a rotating shaft, a coiling drum and a silk thread locking and fixing structure. According to the staple fiber spinning device with the auxiliary winding and coiling structure, the coilingdrum, a placing groove and a winding rod are arranged, and when the coiling operation is carried out on a staple fiber silk thread product, the fixing and winding process of a silk thread end on thecoiling drum is simplified, so that the fine thread coiling work becomes simple and efficient, convenience is provided for workers, then the coiling work efficiency is improved, and the work benefit is guaranteed; and on the other hand, the silk thread end can be wound and fixed on the coiling drum more stably and tightly through the arranged silk thread locking and fixing structure during coilingwork, and therefore, the silk thread coiling work quality is guaranteed, it is guaranteed that the production work is normally carried out, the product quality is further improved, and the economic benefit is improved.

Description

technical field [0001] The invention relates to the technical field of short fiber spinning equipment, in particular to a short fiber spinning device with an auxiliary winding and winding structure. Background technique [0002] Polyester staple fiber is a fiber obtained by spinning polyester (that is, polyethylene terephthalate, PET for short, which is polymerized by PTA and MEG) and then cutting it into tow. Polyester staple fiber is divided into cotton type staple fiber and wool type; polyester staple fiber is mostly used for spinning, such as wool, weaving, etc.; polyester filament can generally be divided into POY (pre-oriented yarn) FDY (full-drawn yarn) DTY (low elastic yarn) and other three categories; POY is mainly used for post-processing production such as the production of DTY, DT, ATY, and can also be directly applied to the silk textile industry; FDY is mainly used in clothing and textile industries; DTY is knitting (weft knitting, weft knitting, Warp knitting...

AI Technical Summary

Problems solved by technology

[0003] In the production process of short fiber spinning, for the winding work of the finished short fiber yarn, usually a row of reels is placed on a row of rotating shafts for winding work. In this process, the staff is required to wind the silk thread back and forth On the reel, on the one hand, it brings inconvenience to the staff and reduces the efficiency of rewinding work; It may cause the looseness of the rewinding thread during the winding process, which will affect the rewinding work, reduce the quality of the rewinding work, affect the production work of staple fiber products, and reduce the economic benefits. Therefore, the present invention proposes a The short fiber spinning device with winding winding structure is used to solve the above problems

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