| 摘要 |
PURPOSE:To control stably the operation of a machine tool by adding a shape of work as one of various dimensions of shape and checking interference between a tool box and a mount so as to prevent collision between a chuck or a chuck claw and a tail stock. CONSTITUTION:A work 34 having the processing profile is fitted to the chuck claw 6 of the chuck 5 of a machine tool and a tool 2 is fitted to the mount 3 of the tool box 1 so as to process the work 34 between the tail stock 7 and the chuck 5. A disturbance check device 33 of this machine tool is provided with the 1st storage device 33a storing various shapes of the tool 2, the mount 3, the chuck claw 6 and the stock 7 and the 2nd storage device 33b storing the 1st and current dimensions of shape. Further, the device 33 is provided with an operating device 33c so as to discriminate coordinates representing the shape by using the dimensions of shape stored in the devices 33a, 33b and moving data formed by a CPU 21 and an MCU 22. Moreover, the disturbance between the tool box 1 and the mount 3 is checked so as to prevent collision among the chuck 5, the chuck claw 6 and the stock 7. |
