Clearer roller holder for a textile machine

摘要

A device is provided for cleaning roller surfaces of rollers that are arranged one behind the other at a radial distance (b) from one another for processing fiber material (F) on a textile machine. A clearer roller is received in a guide of a clearer roller holder, wherein the guide is acted on by a spring element, and the clearer roller is pressed via a pressing force (AK) against the roller surfaces of the adjacent rollers. In order that by swiveling a top roller support arm upwards, the clearer roller is lifted off the roller surfaces to be cleaned and is able to adapt to different diameter ratios (Db/Da) of the rollers so that a consistent pressure distribution on the roller surfaces to be cleaned is ensured, the longitudinal direction (L) of the guide runs at a distance (a) to a plane (E) in which lie the two axes of the rollers that are arranged at a radial distance (b) from one another.

主权项

1. A device for cleaning roller surfaces of rollers arranged one behind the other and offset at a radial distance from each other in a textile machine, comprising:
a clearer roller received in a guide of a clearer roller holder; a spring element disposed so as to exert a pressing force of the guide so that the clearer roller is pressed against the roller surfaces of the rollers to be cleaned; the guide comprising a longitudinal axis direction along which the clearer roller is movable relative to the guide, the longitudinal direction radially offset from and parallel to a plane running through a rotational axis of each of the rollers to be cleaned such that the clearer roller remains pressed against the roller surfaces as the clearer roller moves along the longitudinal direction of the guide.