FINISHING CREW FRONT SURFACES METHOD FOR MULTIPLE THREADS WORM MILLING CUTTERS WITH BORED GROOVE-TYPE CHIP BREAKER

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to mechanical processing, in particular to a processing technology u043cu043du043eu0433u043eu0437u0430u0445u043eu0434u043du044bu0445 u0447u0435u0440u0432u00a0u0447u043du044bu0445 mills u0434u043bu00a0 u0447u0435u0440u0432u00a0u0447u043du044bu0445 wheels. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - enhancing accuracy by u0438u0441u043fu043eu043bu044cu0437u043eu0432u0430u043du0438u00a0 processing u0442u043eu0440u043eu0438u0434u0430u043bu044cu043du043eu0433u043e u0448u043bu0438u0444u043eu0432u0430u043du0438u00a0 circle. the processing of the front surface of the milling machines 1 u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u044eu0442 u0442u043eu0440u043eu0438u0434u0430u043bu044cu043du044bu043c u0448u043bu0438u0444u043eu0432u0430u043bu044cu043du044bu043c around 2, which u0432u0432u043eu0434u00a0u0442 in u0441u0442u0440u0443u0436u0435u0447u043du0443u044e groove 3.the u043fu0440u043eu0444u0438u043bu00a0 u0442u043eu0440u043eu0438u0434u0430u043bu044cu043du043eu0433u043e circle corner panels 1 is u043fu0440u043eu0444u0438u043bu00a0 grooves. before the processing of each of the front surface of a wheel base extension u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 hobbing u043fu0440u043eu0438u0437u0432u043eu0434u00a0u0442 adjustment range and hobbing diameter range of 2 u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 math u0441u043eu043eu0442u043du043eu0448u0435u043du0438u00a0, cited in the description, 1 z. s - lu, 3).