| 摘要 |
The present invention relates to a jig for fixing a workpiece. The jig according to the present invention is configured to rotate the workpiece with the cylinder operation of a first moving body at a position where the workpiece is fixated and place the workpiece on the regular position in order to machine holes or the like on the outer circumferential surface of the workpiece by mounting the workpiece, and machine the workpiece by bringing first and second moving bodies on both sides into contact with each other to fixate the workpiece. In addition, the jig for fixing the workpiece comprises: first and second rotors, each of which includes a first screw shaft and a first bevel gear; a control body; and first and second moving bodies. |
