Fully profile roller for the purpose of dressing multi-flight cylindrical grinding worms

摘要

Fully profile dressing roller (1) for the purpose of dressing more gear strength grinding worms for the roll grinding small module strength tooth wheels with a groove-shaped axle with grains of a section profile of the coated outer enveloping surface (2) and in this coating flat profile cut profile embedded mesh (3) made of hard material with a more ripp strength of the teeth of the flat profile, the profile of the outer enveloping surface (2) of the dressing roller (1) exclusively in partial sections of the axle section profile of the dressing roller (1) is in contact, which on the production of the grinding worms flanks are not involved in. As a result, the of the dressing of the highly stressed sections on the head and foot of the profile grooves (4) in front of a high wear and premature grain loss is protected and the service life of the dressing roller is effectively increased, without the homogeneity of the flanks of the upper flat of the dressing roller (1) by means of the profile ridges (3) is disturbed.