摘要
应用UG的二次开发工具UG/Grip开发了圆柱分度凸轮的建模系统,实现了圆柱分度凸轮的三维数字化精确建模,再利用UG CAM模块的可变轴曲面轮廓铣对凸轮沟槽进行数控编程与加工,提高了圆柱分度凸轮数控加工的质量和效率。
On the basis of the analysis of surface characteristics for cylindrical indexing cam,has estalished modeling system of three dimensional digitization model for cylindrical indexing cam by UG/Grip of UG re-development tool.On the basis of discussing four-axis machining approach of cylindrical indexing cam groove,the four-axis tool path of the cylindrical indexing cam is generated by variable contourmachining schema in Unigraphics.
出处
《组合机床与自动化加工技术》
北大核心
2010年第10期91-93,97,共4页
Modular Machine Tool & Automatic Manufacturing Technique
关键词
圆柱分度凸轮
二次开发
多轴编程
UG/GRIP
cylindrical indexing cam
UG/Grip
NC programming
re-development of unigraphics
