基于ADAMS的模切机双肘杆机构优化设计研究  

Optimal Design of Dual-elbow-bar Mechanism of Die-cutting Machine Based on ADAMS

作　　者：徐立峰[1] 张雷[1] 

机构地区：[1]上海理工大学,上海200093

出　　处：《包装工程》2013年第1期75-78,87,共5页Packaging Engineering

摘　　要：利用MSC.ADAMS对模切机双肘杆机构进行了参数化建模,通过建立双肘杆机构优化目标函数,实现了双肘杆机构的结构尺寸参数化优化分析,并进行了相关的运动学、动力学仿真。优化结果表明,减小动平台与水平方向的震动偏角和在水平方向的位移,将大大提高模切速度、精度和整机的稳定性。Dual-elbow-bar mechanism parametric model of the die-cutting machine was established using MSC.ADAMS.By establishing the optimizing objective function of dual-elbow-bar mechanism,parametric optimization analysis of the structural dimensions of dual-elbow-bar mechanism was achieved.Related kinematics and dynamics simulation was carried out by using ADAMS.The optimization results showed that reducing the angle of the moving platform and the horizontal plane,and the horizontal displacement will greatly improve the cutting speed,accuracy and stability of the whole machine.

关 键 词：模切机 双肘杆机构 ADAMS仿真 参数化 

分 类 号：TB486.02[一般工业技术—包装工程]