WORKPIECE HAVING NON-ROTARY CURVED SURFACE MACHINED BY LATHE

摘要

A workpiece has non-rotary curved surface and edges. The workpiece is machined by a lathe. The lathe includes a cutter and a work table under the cutter. The worktable is configured for driving the workpiece to rotate. The non-rotary curved surface of the workpiece has a good finish because the cutter moves along a spiral cutting path on the workpiece at high speed continuously during the machining.