GRINDING DEVICE Russian patent published in 1995 - IPC

FIELD: mechanical engineering, metal working production. SUBSTANCE: device has foundation 1 and slanted plate 2 with vertical axis 3 for turning guideways 4 of carriage 5. The axis is fixed on the plate. Driving spindle 6 with drive 7 and housing 8 with L-shaped spring strap clamp 9, with tightening center 10 and charging mechanism 11 are disposed on the carriage. The design and the principle of the device operation allow to exercise on the universal tool-grinding machines the complex regrinding of the rear surface, of the radius at the vertex and of the strengthening facet of exchangeable many-sided plates. EFFECT: enhanced quality of regrounded cutting plates. 2 cl, 9 dwg