ANORDNING FOR SKERPNING AV EN REGLERSKIVA I EN CENTERLESS- SLIPMASKIN

摘要

A device for dressing a regulating wheel in a centerless grinding machine is adjustable for adapting the shape of the envelope surface of the regulating wheel to work pieces of different diameters. For this purpose, the dressing point (3) is arranged in a support (4) which co-operates with a follower (12) which is movable along a forming bar (9). The surface (11) on the forming bar which contacts the follower can be given a variable curve by the fact that the forming bar is provided with means (16, 20) for achieving elastic deformation of the forming bar in a plane coinciding with the path of the follower (12).