Method of operation of the automatic feeder and an automatic feeding device for a machine tool

摘要

An object of the present invention is to solve the two types of devices (rod feeder and gantry structure charged / take-out apparatus) problem. A machine tool (particularly, CNC lathes) automatically sends a material, or semi-finished workpiece to an automatic feeder for automatically removing the machined workpiece, and through the back of the lathe spindle charged bars Te to configure automatic feeder of universal type by providing a portal structure 50 having a capable integrated feeder 20. Automatic feeding device, after the workpiece has been machined from bar stock, it is possible to control the removal of the bar end. .BACKGROUND 1B