| 摘要 |
PURPOSE:To improve workability of a machine tool, its productivity and safety, by constituting the machine tool performing a preparation process of material to and a product out-carrying process from the machine tool through starting by a switch as the sequential action and automatically advancing the sequence of a work mounted to and removed from the machine tool. CONSTITUTION:Loading and unloading action, for successively moving a work to a material in-carrying part 4, machine tool 1 and a product out-carrying part 6, and action in each part relating to machining by this machine tool are programed to be built in a sequential circuit. And a device advances each action of sequence through a step start by a switch 19 automatically advancing the sequential action of the work mounted to and removed from the machine tool 1, in a preparation process of carrying a material in the machine tool 1, while each action of the sequence through the step start by a switch 20 in an out-carrying process after machining completion of the work. Consequently, the work of unstable loading enables its machining to be automatized, and the device, facilitating mounting and removal action of the work and reducing the time, improves workability of the machine tool, its productivity and safety.
|
