基于ADAMS和AMESim联合仿真的压力机平衡缸优化设计

摘要

In order to simulate and optimize the balance cylinder system precisely,the simulation and optimal design method based on ADAMS and AMESim co -simulation has been proposed in the text.The mechanical dynamic system of the model has been built on ADAMS platform,while the hydraulic,pneumatic and control systems of the model have been built on AMESim platform.Then,a co-simulation of the transmission and balance cylinder system for the servo press has been carried out by use of two kinds of software.It is found out that proper increase of the hose diameter and the accumulator volume of the hydraulic system can apparently reduce the load of the motor.%平衡缸是机械式压力机必不可少的一部分,平衡缸系统的设计涉及到机、电、液、气诸方面.本文应用基于ADAMS和AMESim联合仿真的仿真与设计方法,即利用ADAMS建立平衡缸系统的机械动力学模型,利用AMESim建立平衡缸系统的液压、气动模型以及控制系统.然后利用两个软件对伺服压力机传动系统及平衡缸系统进行联合仿真,得出适当增加平衡缸液压系统软管直径和蓄能器容积可以明显减小电机负载.