| 摘要 |
A machine for forming a chamfer on an edge portion of a cylindrical workpiece. The machine includes a table, a chuck mounted on the table for holding the workpiece and track means mounted on the table and extending parallel to the axis of the chuck. A carriage runs on the track means. A motor is carried by the carriage. A cutter head is driven by the motor. Cutter blade means mounted on the cutter head forms a chamfer on the workpiece as the carriage and the cutter head are advanced.
|
