Tensioning and winding mechanism for blended yarns

Abstract

The invention belongs to the field of weaving, particularly relates to a tensioning and winding mechanism for blended yarns, and solves the problem that an existing tensioning and winding mechanism for blended yarns is often inflexible in design and low in flexibility of operation, resulting in low working efficiency. The invention proposes a scheme as follows: the tensioning and winding mechanismfor blended yarns comprises a base, a yarn feeding component, a tensioning component, a length counter and a winding component; the yarn feeding component and the winding component are separately arranged at two ends of the base; the tensioning component and the length counter are arranged between the yarn feeding component and the winding component; the tensioning component is close to a yarn feeding end; and the length counter is close to a yarn discharging end. The yarn feeding component is arranged to conveniently adjust the distance between a driving roller and a driven roller, and is flexible to use, so that the working efficiency is improved; through the arrangement of the tensioning component, the height of a downward pressing part is adjusted through the operation of an electrictelescopic rod, an upper ejecting part is rotated through an eccentric wheel to push a rotating rod to rotate to adjust the inclined angle, so that the tensioning position and the tensioning degree are adjusted at last to meet production requirements of different yarns and improve the working efficiency.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a tensioning and winding mechanism for blended yarns. Background technique [0002] Textile materials refer to fibers and fiber products, which are specifically manifested as fibers, yarns, fabrics and their composites. As an important textile material, blended yarns ensure that textiles woven with blended yarns are Excellent performance, blended yarn refers to the yarn that is mixed and spun by two or more different fibers in a certain proportion, such as polyester-cotton blended yarn and polyester-viscose blended yarn, etc. Blended yarn also includes a variety of The fibers are distributed and adjusted in different proportions to become blended yarns. Blended yarns of high quality have fine workmanship, no wiring, fine and smooth weaving, soft and comfortable hand feeling, good elasticity, strong wear resistance, no pilling and thread drop. Blended yarn can be divided into th...

AI Technical Summary

Problems solved by technology

[0005] The present invention proposes a stretching and winding mechanism for blended yarns, which solves the problem that the existing stretching and winding mechanisms for blended yarns are usually rigid in design and poor in operation flexibility, resulting in low working efficiency of the mechanism

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