我们受《机械工人》八一年第一期介绍的活功钳口的启发,设计制造了一副特殊钳口,安装在平口钳上,用于立式铣床加工手扶拖拉机零件倒挡拨叉φ16端平面。经使用证明,效果显著、使用方便、质量稳定,深受工人的欢迎。夹具结构见图2,主要由右钳口2、工件定位杆3、角度定位杆4、左活动钳口6。平口钳1等组成。使用方法:工件以孔定位分别串装于 Inspired by the live-action jaws introduced by the first Machinist in 1981, we designed and manufactured a pair of special jaws mounted on a flat nose pliers for use in vertical milling machines. Hand tractor parts Reverse gear fork φ16 end plane. The use of evidence, the effect is significant, easy to use, quality and stability, welcomed by the workers. Fixture structure shown in Figure 2, mainly by the right jaw 2, the workpiece positioning rod 3, the angle of the positioning rod 4, the left movable jaw 6. Pliers 1 and other components. How to use: The workpiece is positioned in a hole in the string