Nap brushing width-adjustable nap brushing machine

Abstract

The invention discloses a brushing machine with adjustable bristle width, which comprises a base, a frame is fixed on the upper part of the base, a lifting base is arranged on the upper part of the base, a lifting driving mechanism is fixed on the upper part of the lifting base, and the lifting driving mechanism passes through the middle part of the frame The connecting plate is fixedly connected with the semi-cylindrical fixed groove, the lower rotating shaft is arranged in the semi-cylindrical fixed groove, the lower brush roller is arranged on the lower rotating shaft, the upper rotating shaft is arranged on the upper end of the frame, and the upper bristle is arranged on the upper rotating shaft The rollers, the upper brush roller and the lower brush roller have the same structure, and both include a plurality of brush roller units. Since there are multiple bristle roller units in the upper and lower revolving shafts, the strength and rigidity are increased, and the bristle roller units can be increased or decreased arbitrarily, and a single bristle roller unit can be replaced separately. The structure is simple, easy to maintain and reduce Maintenance and repair costs. The wear-resistant spacer can reduce the wear between the inner rings of two adjacent brush roller units and improve the service life.

Description

[0001] Technical field: [0002] The invention relates to the technical field of printing and dyeing fabric production, in particular to a brushing machine with adjustable bristle width. [0003] Background technique: [0004] When the fiber is rubbed during spinning and weaving, many short and loose fibers are exposed on the surface of the yarn, and a layer of short fibers stands on the surface of the fabric. If the fabric is flattened, you can see this layer of fluff of different lengths along the cloth surface. This layer of fluff not only affects the smoothness of the fabric and is easy to be contaminated with dust, but also produces various defects in the printing and dyeing process. If the fluff falls into the mercerizing lye, the impurities in the lye will increase, affecting the luster of mercerizing and making it difficult to recycle the lye; if the fluff falls into the printing paste, it will easily cause pulping and knife dragging, and affect the clarity of the patt...

AI Technical Summary

Problems solved by technology

The size of the brushing roller of the existing brushing machine is single, the flexibility is poor, and it is difficult to brush the hairs of multi-size printing and dyeing fabrics

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