基于MATLAB/Simulink的颚式破碎机动力学分析  

Dynamics Analysis of Jaw Crusher Based on MATLAB/Simulink

作　　者：魏艳[1] 容幸福[1] 郝兴明[1] 秦志钰[1] 陆辉[1] 

机构地区：[1]太原理工大学机械工程学院,太原030024

出　　处：《煤矿机械》2013年第4期117-118,共2页Coal Mine Machinery

基　　金：山西省留学办山西省留学归国人员科研项目(2010-40)

摘　　要：以颚式破碎机为研究对象,通过运用解析法对机构进行运动分析和受力分析,推导其矩阵方程。在MATLAB/Simulink工具箱中建立模型并仿真,求解各运动副中的约束反力及主动件上的平衡力矩。结果表明,该方法不仅减少了机构设计的工作量,也相应提高了效率和精度。Take jaw crusher as the research object, the motion and force of institutions are analyzed by using the analytical methods and the matrix equation is derived. The model is created and simulated in the MATLAB/Simulink, and reactions of all kinematic pairs and the equilibrant moment of the driving link have been solved. The results show that this method not only reduces the workload of mechanism design, but also raises the efficiency and accuracy of jaw crusher design.

关 键 词：颚式破碎机 机构 MATLAB SIMULINK 动力学分析 

分 类 号：TD451[矿业工程—矿山机电]