一种高强度炮钢药室的加工

Processing of the powder chamber of a high- strength gun steel

在数控卧式车床的基础上,通过设计合理的定位夹持驱动装置、托架、校正装置、测量装置及工艺过程,选择合理的刀具及切削用量,保证了炮钢药室孔加工的粗糙度及同轴度要求。

On the basis of CNC horizontal lathe, through rational design of positioning clamp drives, steady rest, collection devices, measuring devices and processes, choose the right tool and cutting parameters to en- sure the roughness and concentricity requirements of the powder chamber.