№4 (59), 2021. TECHNOLOGY AND EQUIPMENT OF MECHANICAL AND PHYSICAL-TECHNICAL PROCESSING

Y.E. Petukhov, P.V. Domnin, S.A. Zheltikov

Investigation of the process of forming helical surfaces by hob cutters

The article is devoted to the design process of a special hob cutter for processing shaped helical surfaces of tools, as well as to experimental verification of the adequacy of the mathematical model for solving the direct profiling problem, within the framework of which the workpiece was processed with a special hob cutter and the shape of the resulting surface was controlled on the Walter Helicheck Pro + coordinate measuring machine.

Keywords: hob cutter, shaping, helical surface, cutting edge, profiling.

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