METHOD AND APPARATUS FOR WORKING EXTERNAL SURFACES OF SHAPED PARTS

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to u0431u0435u0441u043au043eu043fu0438u0440u043du043eu0439 exterior cylindrical surfaces of parts processing, u043au0440u0438u0432u043eu043bu0438u043du0435u0439u043du0443u044e form a u0441u0435u0447u0435u043du0438u00a0, for example piston tractor, rotors raps, RK profiles and others. u0438u043du0435u0440u0446u0438u043eu043du043du043e - soft seated non-return u0430u0431u0440u0430u0437u0438u0432u043eu043c.the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - enhancing technological capacity through u043eu0431u0435u0441u043fu0435u0447u0435u043du0438u00a0 u0431u0435u0441u043au043eu043fu0438u0440u043du043eu0433u043e u0444u043eu0440u043cu043eu043eu0431u0440u0430u0437u043eu0432u0430u043du0438u00a0 details with u043au0440u0438u0432u043eu043bu0438u043du0435u0439u043du044bu043c longitudinal section, u043du0430u043fu0440u0438u043c ep RK profiles. u0431u0435u0441u043au043eu043fu0438u0440u043du043eu0435 form u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u0435u0442u0441u00a0 during the rotation around its own axis parts 3 with variable angular speed, cyclically u0438u0437u043cu0435u043du00a0u044eu0449u0435u0439u0441u00a0 during one revolution.the device is equipped with a transmission gear 19 with a relationship of 1: n, where n = 1,2,3,4... - integer, the output shaft of which is connected with the u043eu043fu0440u0430u0432u043au043eu0439 4 u0434u043bu00a0 u0432u0440u0430u0449u0435u043du0438 u00a0 parts 3, and the input - output shaft mechanism for rotation of the input shaft gear with variable angular speed, u0438u0437u043cu0435u043du00a0u044eu0449u0435u0439u0441u00a0 one about mouth.the size and range of the angular velocity u0438u0437u043cu0435u043du0435u043du0438u00a0 can smoothly regulate. 2 boeing. and one z. s - lu, 1).