DEVICE TO MACHINE FLAT END FACE SURFACES OF SOFT-STEEL WORKPIECES

摘要

FIELD: mechanics, tools. ^ SUBSTANCE: proposed device incorporates chuck plate to lock workpiece on it face with shift relative to its axis and holder with cutters and dresser. The cutters and dresser are fitted in the holder vertical plane with the space between them exceeding diameter of the workpiece end face surfaces. The distance from the chuck plate to dresser exceeds the distance to the cutters. Difference in distances from the chuck plate axis to each cutter varies within the cutter feed values. ^ EFFECT: higher efficiency of machining. ^ 2 dwg