摘要
结合弧面凸轮传统设计常用的空间包络曲面共轭原理的方法及弧面凸轮分度机构的运动特点,利用直纹面及其等距曲面原理生成弧面凸轮的廓面,并在CAD软件UGNX环境下,建立了参数化弧面凸轮的实体模型,这种方法有利于弧面凸轮的快速设计和评估.
By combining the conjugate theory of spatial envelope surface used in traditional design of globoidal cam with motion character of globoidal cam indexing device,globoidal cam surface is created from ruled surface and its offset surface.Parametric globoidal cam model is built with the help of UGNX.The method is helpful for rapid design and evaluation of globoidal cam.
出处
《山东理工大学学报（自然科学版）》
CAS
2006年第5期60-63,共4页
Journal of Shandong University of Technology:Natural Science Edition
关键词
直纹面
等距曲面
弧面凸轮
参数化模型
ruled surface
offset surface
globoidal cam
parametric model
