Ｋａｉｓｅｒ精密刀具公司研制的Ｕｎｉｌｏｃｋ系统将卡盘与夹具结合在一起夹持工件。这种方法可解决因工件装卸引起的不协调问题。工件的基准定位只在夹盘中心线确定一次 ,在机床的ＣＮＣ程序中保存数据后可把工件从一台机床移到另一台机床而不需要再次定位基准点。工件采用 The Unilock system, developed by Kaiser Precision Tool, combines the chuck with the gripper to hold the workpiece. This method can solve the problem of uncoordination caused by workpiece loading and unloading. The workpiece’s datum positioning is determined only once at the center of the chuck. After the data has been saved in the CNC program of the machine tool, the workpiece can be moved from one machine to another without the need to reposition the datum. Workpiece used