APPARATUS FOR CLEANING CUTTING SURFACE OF ABRASIVE TOOLS Russian patent published in 2002 - IPC

FIELD: machine tool manufacture, particularly, cleaning axially shifted cutting surface of abrasive tools. SUBSTANCE: apparatus includes vibrator provided with concentrator, casing and system for supplying technological cutting fluid communicated with cavity of casing. Hydraulic striker is used as vibrator. Concentrator is in the form of piston placed in cylinder; the last is joined with movable casing by means of rubber-metal hose having branch pipes for supplying cutting fluid. Axially shifted cutting surface of abrasive tool is formed due to mounting tool by acute angle relative to plane normal to lengthwise rotation axis with the aid of flanged sleeve having cone mounting opening and inner tapered end and also with the aid of two bearing units between which abrasive tool is mounted, sleeve with tapered end and nut. Casing is mounted by means of lateral pieces onto bearing units that is why it may move synchronously with tool oscillation. EFFECT: high quality cleaning of abrasive tool with axially shifted cutting layer due to erosion cavitation. 3 cl, 2 dwg