摘要
在充分分析热成型工艺对开合模机构性能要求的基础上,设计了一种新型的曲柄肘杆开合模机构,并采用矢量法建立了数学模型;在MATLAB软件中编程求解,对机构进行仿真分析,得到了其运动学及动力学参数,并验证了曲柄肘杆开合模机构设计的合理性。
A crank toggle press forming mechanism was designed by analyzing the requirements of thermoforming process. The mathematical model of the mechanism was established using vector method, and the relevant parameters were got by MATLAB, then the rationality of the mechanism design was also verified.
出处
《机械工程与自动化》
2013年第6期6-7,10,共3页
Mechanical Engineering & Automation
基金
国家科技型中小企业技术创新专项资金项目(11C26214403131)
关键词
热成型机
开合模机构
运动分析
动力分析
thermoforming machine
press forming mechanism
kinema＇cic analysis
dynamic analysis
