镶片端铣刀的刀片磨损到一定的程度就要报废,所以浪费较大。我厂三车间夏风林等同志针对这种情况,改进用加刀垫的办法,使已废的刀片能重新使用一次或两次。加刀垫的方法如下: 1)当刀片磨损到一定的程度,判明要报废时(如图1),可取下刀片,测量出主刀刃上磨损的宽度。 2)根据磨损的大小选择适当的刀垫。如图2所示,a是刀片原来的形状和位置,b是加上刀垫并经过修磨之后的形状和位置。假 Insert end milling cutter blade wear to a certain extent, we must scrap, so waste larger. Xia Fulin and other three workshops I workshop for this situation, improve the way with a knife pad, so that scrapped blades can be reused once or twice. The method of adding the pad is as follows: 1) When the blade is worn to a certain extent, it is determined that the blade should be discarded (as shown in FIG. 1), and the blade can be removed to measure the width of wear on the main blade. 2) According to the size of the wear and tear to choose the appropriate mat. As shown in Figure 2, a is the blade’s original shape and position, and b is the shape and position of the blade after being ground. false