Installation structure of cloth guide roller in dyeing device

Abstract

The invention discloses an installation structure of a cloth guide roller in a dyeing device, comprising the cloth guide roller, a shaft head of the cloth guide roller is arranged in a shaft hole of aball sleeve and connected with the ball sleeve, the outer surface of the ball sleeve is spherical, a shaft sleeve is arranged outside the ball sleeve and formed by closing two half shaft sleeves, andthe spherical outer surface of the ball sleeve is in clearance matching with the spherical inner surface of the shaft sleeve. The invention is suitable for places for installing cloth guide rolls inthe dyeing industry.

Description

technical field [0001] The invention relates to the installation structure of cloth guide rollers in printing and dyeing equipment. Background technique [0002] At present, in terms of printing and dyeing, the installation structure of the cloth guide roller in the printing and dyeing equipment is: square bushing, the square bushing is usually fixedly installed on the box wall or support frame in the printing and dyeing equipment, and there is a shaft hole inside the bushing. The shaft head of the cloth guide roller can be put into the shaft hole of the shaft sleeve. Because the cloth guide roller is very long, plus the friction with the shaft sleeve during the rotation process, and a large amount of solid matter enters the gap between the shaft head and the shaft sleeve, the edge of the shaft hole wears quickly, and the cloth guide roller The shaft head is also subject to different degrees of wear. When the shaft heads at both ends of the cloth guide roller are worn to di...

AI Technical Summary

Problems solved by technology

Because the cloth guide roller is very long, plus the friction with the shaft sleeve during the rotation process, and a large amount of solid matter enters the gap between the shaft head and the shaft sleeve, the edge of the shaft hole wears quickly, and the cloth guide roller The shaft head is also subject to different degrees of wear. When the shaft heads at both ends of the cloth guide roller are worn to different degrees, the cloth guide roller will tilt, which will cause the cloth on the cloth guide roller to deviate and wrinkle, so it needs to be replaced frequently Shaft sleeve or the whole cloth guide roller, because the cloth guide roller is expensive, which increases the production cost

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