超小型IC转塔式测编一体机凸轮机构运转分析  

Analysis of High-speed Rotation of Cam Mechanism of Rotary Test and Taping Unity Machinery

作　　者：芦俊[1] 张佳佳[1] 潘晓华[1] 

机构地区：[1]中国电子科技集团公司第58研究所,江苏无锡214035

出　　处：《电子与封装》2014年第12期11-13,41,共4页Electronics & Packaging

基　　金：2014年江苏省物联网和新一代信息技术研发及产业化项目

摘　　要：针对转塔机的端面凸轮下压机构高速运转时有振动噪声产生的现象,采用ADAMS软件对推杆运动规律为等加速度运动和正弦加速度运动规律的端面凸轮机构进行高速运转下的仿真分析。分析凸轮形状对高速运行的凸轮下压机构稳定性的影响,结果表明正弦加速度运动规律的凸轮机构能实现转塔机的高速平稳运行。In connection with the phenomenon of noise and vibration of edge cam downward mechanism of rotary machinery generated during high-speed rotation, the uniform acceleration motion and sine acceleration motion of push rod motion law of edge cam mechanism are simulated by ADAMS under high speed, affection of cam shape to the operation speed and stability of downward mechanism is analyzed, the results showed that the sine acceleration motion of cam mechanism can run smoothly with high-speed for rotary machinery.

关 键 词：集成电路 凸轮机构 ADAMS 

分 类 号：TH113.2[机械工程—机械设计及理论]