在加工中常常遇到这种情况,即当需要用千分表校准或加工一刀之后再重新校准零件时,最好是让端铣刀留在主轴上,而又不要影响千分表的精确位置,以节省时间。图示两种接头恰好能满足这种要求。 两种接头都是滑配在端铣刀上,并用滚花螺钉制紧。一种是提供一与主轴同心的安装杆,另一 It is often the case in machining that when it is necessary to calibrate or machine a tool with a dial gauge and recalibrate the part, it is best to leave the end mill on the spindle without affecting the exact position of the dial indicator To save time. The two connectors are shown to meet this requirement. Both fittings are slip fit on the end mill and are knurled with knurled screws. One is to provide a concentric mounting spindle with the spindle