摘要
针对平行相交孔难加工的工艺特点,提出一种径向力分段平衡的钻尖轮廓形式,并用于扳体零件的加工,取得了良好效果。
According to Machining features of the two deep holes in parallel and crossing, presents a new profile shape that the cutting forces is balance in radial direction. The method has been used in the machining of a spanner body. It has common significance to the similar processing problem.
出处
《华东船舶工业学院学报》
2000年第1期86-90,共5页
Journal of East China Shipbuilding Institute(Natural Science Edition)
基金
企业协作技术攻关项目! (94 10 3
94 174 )
关键词
平行相交
深孔加工
工艺
钻尖
廓形
刃磨
parallel crossing deep holes
new process
drill sharp
profile shape
sharpening
