跃度连续的盘形分度凸轮机构虚拟样机构建  

Construction of Virtual Prototype of Disc Indexing Cam Mechanism with Continuous Jerk

作　　者：李晓霞[1] 赵浩东[2] 

机构地区：[1]第三军医大学大坪医院野战外科研究所第六研究室,创伤,烧伤与复合伤国家重点实验室,重庆400042 [2]中烟山东工业公司济南卷烟厂,山东济南250000

出　　处：《机械制造与自动化》2012年第6期40-42,共3页Machine Building & Automation

基　　金：全军"十一五"专项课题(08Z027)

摘　　要：针对盘形分度凸轮机构间歇传动的特点,提出了间歇运动规律的构造方法,实例推导了跃度连续的运动规律。联合多平台建立了机构的虚拟样机模型,验证了运动规律推导的正确性,为更深入的动力学分析垫定了基础。Construction method of motion law is presented based on the analysis of intermittent transmission characteristic of disc indexing cam mechanism. The motion law with continuous jerk is derived by a practical example. The disc indexing cam mechanism＇ s virtual prototype model is established in combintion with multiple platforms, and the correctness of theoretical deduction is verified. The foundation is laid for more depth dynamic analysis.

关 键 词：间歇运动规律 盘形分度凸轮机构 虚拟样机 ADAMS 

分 类 号：TH112.2[机械工程—机械设计及理论]