Abrasion machining device for skew surface of compressor disc comprises metal template covered by abrasive material fixed to ends of portico arms

摘要

The machine finishing abrasion device for a skew surface (3) of a compressor disc (2) flanged on a divider plate (5) comprises a metal template (12), covered by an abrasive material, fixed to the ends of portico arms (9). A double acting actuator (7) is located under the plate allowing a vertical force to be exerted on the plate.