Carding machine

Abstract

A carding machine comprises a rack, wherein a licker-in roller, a cylinder and a doffer are sequentially arranged on the rack from front to back; a first carding region cover plate, a second carding region cover plate and a third carding region cover plate are sequentially arranged on the top of the cylinder from front to back and correspond to the rack; partitions are respectively arranged between the first carding region cover plate and the second carding region cover plate and between the second carding region cover plate and the third carding region cover plate; the carding machine is provided with the three carding cover plates, so that three carding regions are formed; the first carding region is mainly used for clearing up and combing fibers smoothly and initially discharging impurities and short fibers; the second carding region is further used for clearing up and combing the fibers smoothly and initially discharging the impurities and the short fibers; the third carding region is mainly used for precisely combing the fibers and discharging the impurities and the short fibers further; each carding region cover plate is provided with a cover plate cleaning device; the cover plate cleaning devices can clean independently; and the cleaned carding cover plates can be used for combing operation rapidly and efficiently. The carding machine is provided with the three carding cover plates, the radian of each carding cover plate is reduced, the carding cover plates can be cleaned as soon as possible, the cleaning efficiency of the cover plates is improved further, and the carding effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a carding machine. Background technique [0002] The carding machine is mainly used for carding, removing impurities and collecting various fibers after opening according to the textile process. The carding machine is the most important process in the textile machinery process, which is called the heart of the textile process in the industry. The quality of carding directly affects the quality of the yarn, and the lack of carding and impurity removal in this process cannot be made up by subsequent processes. [0003] The traditional carding machine commonly used at present mainly combs the fibers through a carding surface composed of a set of flat plates and cylinders, and the carding surface composed of flat plates and cylinders quickly preliminarily combs the fibers fed by the licker roller , Most of the fibers that are not firmly held by the cylinder needle teeth are short ...

AI Technical Summary

Problems solved by technology

The flats of traditional carding machines have to climb on the curved track no matter they are running forward or reversed, which greatly increases the friction between the flat and the curved track and reduces the service life of the toe surface of the flat

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