以前,为了校正装夹在车床卡盘上的工件,需要把带磁铁座的百分表安放在一个适当的位置,才能对工件进行校正,这是一件既麻烦又费时的方法。为了解决这个问题,我们将百分表安放在一块金属板上,该金属板比两个导轨之间的距离宽。金属板放在导轨上,百分表可前后移动, 直到接触工 Previously, in order to calibrate a workpiece that was chucked on a lathe chuck, a dial gauge with a magnet holder needs to be placed in an appropriate position to correct the workpiece. This is a cumbersome and time-consuming process. To solve this problem, we placed the dial on a metal plate wider than the distance between the two rails. The metal plate on the rail, dial indicator can move back and forth, until the contact workers