METHOD OF MAGNETIC AND ABRASIVE POLISHING OF TAPER TAP

摘要

FIELD: machine building.SUBSTANCE: magnetic and abrasive polishing of taper tap is performed, this includes machining of the tap chamfer, calibrating and lead work parts of the tap at its direct and reverse rotation in the magnetic and abrasive mass. The round nozzles with atomisers installed at right angle to the tap axis are used, through them to the machining zone of each work part of the tap under regulated pressure the air flows are directed in opposite directions to hold the magnetic and abrasive mass within the limits of the machined part of the tap.EFFECT: method improvement.2 dwg