Условия высокоэффективного шлифования с начальным натягом в технологической системе

Abstract

Analytically describes the variation over time of the cutting force, the material removal rate and the size of the elastic movement occurring in the process system, when grinding with an initial preload in the process system. It has been shown that these parameters decline over time processing, providing the required performance accuracy and quality of machined surfaces. Theoretically, it found that the intensity of the changes of technological parameters of processing time considered the scheme exceeds the elastic grinding circuit grinding. This indicates the efficiency of its use in the final stage of the grinding operation under low stringency processing system to provide high levels of precision machining. Examples of effective practical use of the grinding circuit. Thus, when machining holes with a diameter of 6-10 mm, rings of high hard magnetic alloys ANKO YuNDK and 3A-18 (HRC 62-63) transition from the rigid to the grinding circuit grinding circuit with initial preload in the processing system will reduce the processing time over 1.5.