TWO-SPINDLE GANG TYPE CNC(COMPUTER NUMERICAL CONTROL) LATHE CAPABLE OF SECURING SELF-LOADING OF A WORKPIECE BY MOVING A TOOL HOLDING UNIT ALONG X AXIS

摘要

PURPOSE: A two-spindle gang type CNC lathe is provided to hold plural working tools along Y-axis stroke of a tool holding unit.;CONSTITUTION: A two-spindle gang type CNC(Computer Numerical Control) lathe comprises a bed unit(10), a main spindle unit(20), a sub-spindle unit(30), a tool holding unit(40), and a moving unit(50). The main spindle unit is installed in the bed unit, reciprocated to the direction of a Z axis parallel to a rotational axis of a workpiece, and rotates a work piece. The sub-spindle unit rotates a workpiece and moved along Z axis. A shaping tool for working a workpiece is mounted in the tool holding unit. The tool holding unit is moved along Y axis. The moving unit supports the tool holding unit and reciprocates the tool holding unit along X axis.;COPYRIGHT KIPO 2012