METHOD FOR HYDROAERODYNAMIC CONTROL OF GREASING DEGREE OF PERIPHERAL SURFACE OF GRINDING WHEEL

摘要

determination of time period of dressing grinding wheel in systems for automatic control of processes of abrasive working. SUBSTANCE: method comprises steps of pumping cutting fluid at grinding process to wedge shaped gap between peripheral surface of grinding wheel and surface of worked part; measuring value of hydroaerodynamic pressure of fluid by means of contactless pickup. EFFECT: enhanced accuracy of control of greasing degree of wheel for grinding with use of cutting fluid. 3 dwg