摘要
在以往三维建模中,首先绘制各部分实体,最后进行装配。这样需要实体的频繁旋转和坐标系的频繁转换,降低作图效率。通过绘制实例,快速准确地利用AUTOCAD2006进行零件机械臂的实体建模。
In formerly the three- dimensional modeling, first drawes up each part of entities, finally carries on the assembly. This method need entity frequently revolves and the coordinate system frequent transformation. So reduces the drawing efficiency. Through the example, carries on the entity modeling of components mechanical arm fast and accurately use AUTOCAD2006.
出处
《煤矿机械》
北大核心
2007年第1期78-80,共3页
Coal Mine Machinery
关键词
CAD
制图
机械臂
CAD
drawing
mechanical arm
