摘要
从处理孔超差的生产实际出发,按蓝图所规定的孔轴配合技术要求,针对孔的各种超差问题,介绍了扩孔、增大轴径、确定其补加工极限尺寸等实用的处理方法。
The paper introduces some practical disposition methods such as reaming, enlarging shaft diameter, determining rework limit etc, so as to solve various out of tolerance problems during production, based on the hole and shaft fitting technical requirements specified in the drawing.
出处
《洪都科技》
2007年第2期16-20,共5页
Hongdu Science and Technology
关键词
孔
轴
公差与配合
Hole Shaft Tolerance and fitting
