| 摘要 |
<p>The present invention relates to a channel separation type magnetic chuck control device, and the object of the present invention is to efficiently process a work piece by selectively magnetizing the entire or a part of a magnetic chuck that clamps a work piece at a machine tool in order to independently clamp the work piece for each channel to be suitable for the characteristics of the work piece such as the size and the like. The object of the present invention is to provided a channel separation type magnetic chuck control device comprising a main control device for receiving AC power through a main power input unit and controlling drive of a magnetic chuck and a magnetic chuck driving unit for driving magnetization of the magnetic chuck that is separated and independently driven as a plurality of channels under a control of the main control device.</p> |
