PART ABRASIVE MACHINING LINE Russian patent published in 1994 - IPC

FIELD: mechanical engineering. SUBSTANCE: line has a second pair of abrasive bands 12, 16 by calibrating members 7 and 17 and a canting mechanism. A feed device is made in the form of rotor 2, and a part fastening mechanism - in the form of spindles with collets. The parts clamped in the collets are circumferentially moved by the rotor and are machined at first between the first pair of abrasive bands 4 and 6 and two parts of calibrating tool 7. The parts are canted and fed for machining to the other pair of abrasive bands 12, 16 and calibrating tool 17. EFFECT: improved structure. 4 cl, 5 dwg