摘要
提出采用数控正交合成方法分度加工网架螺栓节点球 ,介绍分度方法的原理 ,探讨实现该方法的关键问题 。
In accordance with the current method and quality bolted sphere nodes' production,a new method which is orthogonal compound dividing angle is put forward.In this new way,the dividing process is numerical controlled,and the datum of the node machining is not a hole but a virtual sphere center.
出处
《现代制造工程》
CSCD
北大核心
2002年第5期13-15,共3页
Modern Manufacturing Engineering
基金
国家计委"九五"攻关项目 (96- 1 2 0- 52 )
关键词
螺栓节点球
数控分度
正交合成
无基准孔加工
网架
Bolted sphere nodes Numerical controlled dividing angle Orthogonal compound dividing angle No datum hole machining
