摘要
采用ANSYS Workbench软件,基于有限元分析方法对橡胶破碎机的动刀刀刃角进行研究,结果显示刀刃角为42°时,动刀的综合性能最优,且满足强度要求。对转子运行前6阶模态振型分析表明,橡胶破碎机在工作时转轴不会发生共振,满足使用要求。
Based on the finite element analysis method,the moving blade edge angle of rubber crusher was investigated using ANSYS Workbench software. The results showed that the moving blade with 42° edge angle had the best comprehensive performance,and met the strength requirement. The results of the first six mode modal analysis of the rotor showed that the rotating shaft of the crusher would not resonate at work and meet the using requirement.
作者
李利
杨林彬
张德伟
万呈呈
谢添
田倩
LI Li;YANG Linbin;ZHANG Dewei;WAN Chengcheng;XIE Tian;TIAN Qian(Qingdao University of Science and Technology,Qingdao 266061,China)
出处
《橡胶工业》
CAS
2019年第5期377-381,共5页
China Rubber Industry
基金
山东省自然科学基金资助项目(ZR2016EEM45)
关键词
橡胶破碎机
动刀
转子
有限元分析
rubber crusher
moving blade
rotor
finite element analysis
