摘要
本文针对发动机活塞材料的改变，其可加工性下降，以往硬质合金切槽刀已不能满足要求的问题，研制了聚晶金刚石切槽刀，使加工效率提高二倍，加工成本降低62％，并且提高了加工精度。本文既探讨了刀具的制作，又探讨了刀具的检测。
For the Problems that exist in cutting medium silicon alminium alloy piston grooves by car bide tools, this paper developes a kind of polycrystal diamong grooving tool.By this kind of tool the machining rate is increased by too times,the machining cost decreased 62% and the accuracy is im proved.This paper not only discusses making Jools,but also discusses measuring the tools.
出处
《长春光学精密机械学院学报》
1995年第2期38-40,共3页
Journal of Changchun Institute of Optics and Fine Mechanics
基金
吉林省青年基金
关键词
聚晶金刚石
刀具
切削
铝合金
制造
Polycrystal diamond
Tool
cutting
Aluminium alloy
