基于NX运动仿真的凸轮设计  

The Design of Cam Based on NX Motion Simulation

作　　者：王东凤[1] 李秀玲[1] 

机构地区：[1]张家口职业技术学院机械工程系,河北张家口075051

出　　处：《张家口职业技术学院学报》2011年第2期55-56,73,共3页Journal of Zhangjiakou Vocational and Technical College

摘　　要：基于NX运动仿真的凸轮设计,特别适合于具有复杂运动特征的凸轮机构。通过对粽子扎线机核心机构排线凸轮的轮廓设计,详细阐述设计的一般过程。所作CAE运动参数分析的结果,与纯数学分析大致吻合,标明设计方法正确可行。The design of cam based on NX motion simulation is especially suitable for the cam mechanism with the characteristics of complicated movement.The arranging line cam is a core mechanism of tying line machine for Zongzi,through the contour design of arranging line cam,the general design process of the cam was expounded in the paper.The CAE movement parameters were analyzed,the result is approaching to that of the mathematic analysis,the comparisons show that the design method is correct and feasible.

关 键 词：凸轮设计 NX仿真 CAE 

分 类 号：TH112[机械工程—机械设计及理论]