基于Inventor的圆柱蜗杆参数化设计  

Parameterization Design of Cylindrical Worm based on Inventor

作　　者：乔永钦[1] 杨顺成[1] 罗登峰[1] 牛怡[1] 

机构地区：[1]郑州机械研究所,河南郑州450052

出　　处：《机械传动》2013年第2期58-61,共4页Journal of Mechanical Transmission

摘　　要：普通圆柱蜗杆的齿形多采用成形线为直线的刀具加工而成。由于刀具安装方位的不同,生成的螺旋面在不同截面中齿廓曲线形状亦不同。利用Inventor三维造型软件,模拟直线刃车刀加工蜗杆过程,根据刀具放置位置的不同,生成不同类型的圆柱蜗杆。实现了蜗杆的参数化设计,减少了工作量,提高了效率。The most of normal cylindrical worm tooth is machined by using straight lines forming tool. As the dif- ferent installation positions of the tool, the tooth profile shape of the resulting helicoidal surface in the different sections is also different. By using the 3D solid modeling software of Inventor, the process of the straight lines lathe tool cutting worm is simulated, according to the different of installation position of the tool, the different type of cylindrical worm is gotten. The parametric design of worm is realized, the duplication labor of designer is reduced and the efficiency is im- proved.

关 键 词：圆柱蜗杆 INVENTOR EXCEL 参数化设计 

分 类 号：TH132.44[机械工程—机械制造及自动化]