摘要
采用正交设计的方法研究了光学曲线研磨加工硬质合金时各工艺参数对加工工件质量的影响,以此得到优化的加工工艺参数,采用该工艺加工的工件的表面粗糙度值Ra=77.61nm,在生产中取得了良好的效果。
It uses orthorhombic design method to study the effect of products quality caused by process parameters when using precision optic curve grinding to manufacture cemented carbide. As the result, the optimized manufacture process parameters are obtained, and the surface roughness value of working parts manufactured by this process can be achieved Ra= 77.61nm, which brings good effect in manufacture.
出处
《模具制造》
2005年第12期57-61,共5页
Die & Mould Manufacture
关键词
精密光学曲线研磨
硬质合金
正交设计
表面粗糙度值
precision optic curve grinding
cemented carbide
orthorhombic design
surface roughness value
