FIELD: mechanical engineering. SUBSTANCE: dressing tool is fed along generatrix line of the profile of the grinding wheel and is imparted into oscillations in the direction of its working surface. The oscillations are imparted at an angle α = 90°+(0-15)° and β = 90°-(0-15)° in corresponding planes. The dressing tool is imparted into oscillations by means of ultrasonic frequency which depends on cutting speed when dressing. EFFECT: enhanced tool life. 5 cl, 2 dwg
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Authors
Dates
2002-03-10—Published
2000-06-19—Filed