METHOD AND SYSTEM OF IMPROVING ACCURACY AND FINISHING OF CONTINUOUS TOOTH SURFACE BY GENERATING PROCESS

摘要

A method of improving or generating continuous curved tooth surfaces comprises a slow grinding step between a workpiece and a tool (16, 18) both of which rotate under power in a timed or geared relationship in a conjugate manner. The tool may be a normal mating workpiece which has at least a portion of its conjugate mating part being made undersized by a predetermined amount and being integrally coated with a grinding type of abrasive material having a thickness related to the predetermined amount to serve as the grinding member. IMAGE