Spinning method for conducting fiber arrangement on fiber bands

Abstract

The invention relates to a spinning method for conducting fiber arrangement on fiber bands, and belongs to the technical field of textile processing. According to the method, a device used for conducting fiber arrangement processing on the fiber bands is additionally arranged in a front drafting area of a ring spinning frame, the fiber bands are gathered slowly in the advancing direction of the fiber bands through a bundle collecting groove of the fiber arrangement processing device which is mounted in a spacing block or a rocking rack, the fiber bands with the number of fibers gradually decreased can be smoothed, the gathering mode is essentially different from a traditional horn-opening rapid short-process gathering mode, the position at the frontmost end of the fiber arrangement device is very close to the meshing line of a front leather roller and a front roller, resultant yarn hairiness can be obviously lowered, resultant yarn evenness and resultant yarn brute force are improved, meanwhile, the phenomenon that fibers are sucked by a cotton sucking tube to be turned into air bellow waste on a spun yarn twisting triangle area edge is reduced, the spun yarn pull rate can be better improved, and the spinning method for fiber arrangement processing is convenient to operate and small in influence on operation of knitters.

Description

technical field [0001] The invention relates to a spinning method for fiberizing strands, specifically adding a device for fiberizing strands to existing spinning equipment, and belongs to the technical field of textile processing. Background technique [0002] The spinning process is the foundation and key link of the entire textile industry. The quality of the yarn produced in the spinning process directly determines the subsequent processing of the yarn, such as weaving efficiency and cloth surface effect. Ring spinning, which appeared in the early 19th century, laid the foundation for modern yarn processing technology. Hairiness and evenness are important indicators to measure yarn quality and are also indicators of spun yarn quality stipulated in the national standard GB / T398-93. It not only affects the production efficiency of post-processes such as weaving and knitting, but also affects the appearance quality of the final product, especially today when shuttleless loo...

AI Technical Summary

Problems solved by technology

Compared with the prior art, the utility model has the advantages of being able to realize yarn traverse, thereby reducing the wear of the top rollers, prolonging the service life of the top rollers, effectively controlling the fibers in the floating zone, reducing hairiness, and improving the spinning quality. There is still the problem of fiber-winding pressure rods, and after installing the traversable pressure rod collector, the roving traverse is subjected to relatively large resistance perpendicular to the drafting direction of the roving, which is completely unfavorable for the straightening and parallel arrangement of individual fibers in the roving. Deteriorating the yarn evenness will increase the difference between the spindles, which will affect the quality of the yarn and is not conducive to large-scale promotion

Chinese Patent Publication No. CN102260940A, published on November 30, 2011, the name of the invention is a high-efficiency compact textile process. The patent discloses a high-efficiency compact textile process. The fiber control device is added in the area, which increases the friction force field and effectively controls the fiber movement, especially the control of short fibers, so that the fiber speed change point is moved forward and the unevenness of the yarn is reduced. However, the compact spinning can High consumption, increased fiber control device reduces fiber utilization

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