This paper introduces the technology of broaching accurate, small deep hole and the design of broachingtool as well as its parameter's selection.
介绍用拉削加工精密小深孔的工艺方法及拉刀的设计、 参数的选择。
2
In one side of the slide carriage, there is limit cam, response to the limit switch, to realize the broaching and returning function of the machine tool.
在溜板一侧装有限位碰铁，与限位开关感应，实现机床的拉削与返回功能。
3
The effect of broaching rate and feed per tooth, tool orthogonal rake on residual stress of workpiece surface are analyzed by Broaching GH761 Alloy.