Cloth winding roller for ending stage of textile printing and dyeing

Abstract

The invention discloses a cloth winding roller for the ending stage of textile printing and dyeing. The cloth winding roller for the ending stage of textile printing and dyeing comprises an expandingshaft and a winding cylinder arranged on the outer side of the expanding shaft; the expanding shaft comprises a cylindrical shaft body, a plunger piston, an expanding pin retainer and a plurality of expanding pins; the cylindrical shaft body comprises a shaft body inner surface and a shaft body outer surface; a first shaft end opening and a second shaft end opening are formed at the left end and the right end of the cylindrical shaft body correspondingly; the first shaft end opening communicates with the second shaft end opening through a hollow shaft cavity; and the cylindrical shaft body isprovided with a plurality of main body openings. Fixation and disassembling of the outer winding cylinder can be realized through cooperation of the plunger piston and the expanding pins, the windingcylinder is positioned effectively, the cloth winding roller for the ending stage of textile printing and dyeing is simple in structure and easy to operate, and the fixing and disassembling difficultyof the winding cylinder is greatly enhanced.

Description

Technical field: [0001] The invention relates to the technical field of textile printing and dyeing equipment, in particular to a cloth roller used in the finishing stage of textile printing and dyeing. Background technique: [0002] As the end mechanism of the textile printing and dyeing fabric production equipment, the fabric winding mechanism plays a vital role in the entire production process of the textile printing and dyeing fabric. First of all, the production process of textile printing and dyeing fabrics is a continuous process, and textile printing and dyeing fabrics have high requirements for tension control during the winding process, which requires the winding mechanism to have high precision and reliability; in addition, in textile printing and dyeing When the cloth is wound on the winding roller and reaches a certain diameter requirement, a new winding roller must be replaced, but the production process does not allow shutdown operation, so the operation of re...

AI Technical Summary

Problems solved by technology

First of all, the production process of textile printing and dyeing fabrics is a continuous process, and textile printing and dyeing fabrics have high requirements for tension control during the winding process, which requires the winding mechanism to have high precision and reliability; in addition, in textile printing and dyeing When the fabric is wound on the winding roller and reaches a certain diameter requirement, a new winding roller must be replaced, but the production process does not allow shutdown operation, so the operation of replacing the receipt roller must be simple and fast

The existing winding mechanism is often complex in structure, the manufacturing cost is high, and it takes a long time to replace the winding roller, which affects the production efficiency

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