一般平面磨床的夹具,在结构形式上有两点和铣床夹具不同:1)在对刀装置上不能采用铣床的对刀方法,而只能在工件磨削面旁边装置测量板,用量具测出从测量板的测量面到工件磨剖面之间的尺寸。这样做的优点是,一方面可检查出工件加工面余量的大小,另一方面可避免各种误差的产生,如对刀误差,刀具磨损误差等。 General plane grinder fixture, the structure of the two points and the milling fixture is different: 1) the knife on the device can not be used on the milling method, but only in the workpiece grinding surface next to the measuring plate, measured with a measuring tool From the measuring surface of the measuring plate to the size of the workpiece grinding profile. The advantage of doing so is that on the one hand it can detect the size of the workpiece surface allowance and on the other hand can avoid various errors such as tool setting error and tool wear error.