Combing machine roller

Abstract

The invention discloses a combing machine roller. The combing machine roller comprises a combing machine frame, a limiting assembly, a roller cylinder and a rotating assembly; mounting frames are arranged at the two ends of the surface of the combing machine frame; the output end of a first motor is connected with a lead screw; movable rings are rotationally connected to the surfaces of threaded blocks; the roller cylinder is arranged on the outer side of a supporting assembly; cotton blocking plates are arranged at the two ends of the surface of the roller cylinder; a second gear is rotationally connected to the surface of the midpoint of a rotating shaft; and the outer side of the second gear is connected with a rack in an engaged mode. The combing machine roller is provided with the threaded blocks and arc-shaped plates; by rotating the threaded blocks at the two ends of a transverse rod, the threaded blocks move back and slide in threaded grooves to drive the movable rings to move back, and the three arc-shaped plates can be driven to retract by cooperating with movable rods on the surfaces of the movable rings, so that the roller cylinder can be detached, the overall size and weight can be reduced, the maintenance of the roller cylinder is facilitated, and the practicability is improved.

Description

technical field [0001] The invention relates to the related technical field of textile equipment, in particular to a comber roller. Background technique [0002] Roller is a cylindrical rotating part used in textile machinery for feeding, drafting, output, etc. It is divided into drafting roller, feeding roller, pressing roller, working roller, etc. according to its function. Most of the existing combing machine rollers are integrated, large and heavy, and inconvenient to disassemble, and because the rollers are in a rotating state during use, it is easy to wind the yarn from both sides of the rollers to the drive shaft , and in order not to affect the follow-up use after use, the remaining yarn on the roller surface needs to be cleaned up, while the existing comber rollers are mostly cleaned manually, which is cumbersome to use and has a low degree of automation. Contents of the invention [0003] The purpose of the present invention is to provide a combing machine rolle...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a combing machine roller to solve the problem that the existing combing machine roller proposed in the above-mentioned background technology is relatively large and heavy, is not easy to disassemble, and is easy to cause yarn to be wound from both sides of the roller into the drive shaft and with less automation

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