| 摘要 |
PROBLEM TO BE SOLVED: To provide a machine tool including a plurality of axis systems, capable of displaying on a machine tool main body which axis system is selected in response to operation by a control panel so that display is easy to intuitively understand.SOLUTION: A machine tool includes: a machine tool main body 1; and a controller 2. The machine tool main body 1 includes: a plurality of axis systems 3L and 3R each including a workpiece support 4 and a processing unit 5; and lighting devices 14L and 14R corresponding to the axis systems 3L and 3R, respectively. The controller 2 includes: an operation panel 17 operating the machine tool main body 1; and a lighting control unit 20 changing light emission states of the respective axis systems 3L and 3R. The lighting control unit 20 can distinguish one of the axis systems 3L and 3R selected by axis system selection means 25a of the operation panel 17 from the unselected axis system 3L or 3R according to the light emission states of the lighting devices 14L and 14R. |
