WORKPIECE WORKING MACHINE, WORKPIECE WORKING SYSTEM USING WORKPIECE WORKING MACHINE AND WORKPIECE WORKING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a workpiece working system saving on a space, reducing a working cost of a workpiece, and easily making a working program.;SOLUTION: This workpiece working system delivers the workpiece to a third main spindle 113' of the other workpiece working machine from a third main spindle 113 of one workpiece working machine by arranging a set of the two workpiece working machines 1, 1' having the three main spindles 111, 112, 113 and a plurality of tool rests at least respectively provided in correspondence with each of the three main spindles so that arrangement of the main spindles comes to be related linearly symmetrical, making the third main spindle 113 of one of the workpiece working machines 1 positioned on the upstream side of a working process and the third main spindle 113' of the other workpiece working machine 1' positioned on the downstream side out of the two workpiece working machines 1, 1' constituting the set, opposed to each other on the same axis, and moving the third main spindle 113 of the one workpiece working machine 1 and the third main spindle 113' of the other workpiece working machine 1' in a direction to make them approach each other.;COPYRIGHT: (C)2009,JPO&INPIT