基于ADAMS的印刷滚筒刚柔耦合仿真分析  

Dynamic Analysis of Coupled Rigid-Flexible Printing Cylinders Based on ADAMS

作　　者：杨军平[1] 郭俊忠[1] 马学东[1] 蔡田甜[1] 

机构地区：[1]北京印刷学院信息与机电工程学院,北京102600

出　　处：《北京印刷学院学报》2011年第2期36-38,共3页Journal of Beijing Institute of Graphic Communication

基　　金：北京市教委科技面上项目(KM200910015008);北京印刷学院大学生研究计划(23160110015)

摘　　要：为研究印刷滚筒及橡皮布的变形对印刷品质量的影响,以印刷装置为研究对象,应用SolidWorks建立印刷滚筒的刚体系统模型,应用ANSYS建立橡皮布柔性体模型,在ADAMS中采用替换法建立刚柔耦合样机模型并进行仿真分析,得出了印刷过程中滚筒间轴向接触应力、橡皮布的应力及变形情况。In order to research the influence of printing quality from the deformation of printing roller and rubber blanket in this paper, the printing device is the research object, by using solidworks, the rigid body system of printing cylinders are es- tablished, the flexible body model of blanket is established by using ANSYS, the model of rigid-flexible coupling is established hy taking the way of substitution method in ADAMS. Through the simulation analysis, the axial contact stress hetween the cylinders and the change of stress-strain from blanket during the printing process are gained.

关 键 词：印刷滚筒 橡皮布 ANSYS ADAMS 刚柔耦合 

分 类 号：TS825[轻工技术与工程] TP391[自动化与计算机技术—计算机应用技术]