Geometry of Contact and Technological Aspects of Relieving of Gear Cutting Worm Hobs. Part 2. Determination of the Parameters of the Axial Profile of the Grinding Wheel When Relieving

The technological aspects of the process of grinding the side surfaces of the teeth of a gear-cutting worm hob are considered, such as: profiling of the grinding wheel and ensuring the processing of the full profile of the surface to be ground. The functional dependences of the calculation of the axial profiles of the working surfaces of the grinding wheel for processing each of the sides of the teeth of a gear-cutting worm hob are determined, depending on the setting of the angle of inclination of the axis of grinding wheel. The conditions for excluding underprofiling of the ground surface of the teeth are determined.