CAD/CAE集成仿真的振动输送机轴承座有限元分析  

Finite element analysis of vibrating conveyer bearing block based on CAD/CAE integration simulation

作　　者：吴晓冬[1] 刘志刚 

机构地区：[1]江苏中烟工业公司南京卷烟厂,南京210019 [2]无锡市建筑工程质量检测中心,无锡214000

出　　处：《现代制造工程》2010年第5期44-47,共4页Modern Manufacturing Engineering

摘　　要：建立了振动输送机轴承座CAD/CAE集成仿真技术路线,运用Pro/E软件建立了振动输送机轴承座的参数化数字模型,导入ANSYS Workbench软件中进行有限元分析。仿真结果表明,振动输送机轴承座的结构设计合理,满足强度要求,动刚度分布较为均匀。通过将仿真结果进行分析,提出进一步改善振动输送机轴承座结构和提高刚度的工艺措施。The CAD/CAE integration simulation technology route of vibrating conveyer bearing block was established.The parametrization numerical model of vibrating conveyer bearing block was established by using the Pro/E software,then finite element analysis of insert bearing block was carried out in ANSYS Workbench.The simulation result indicats that the vibrating conveyer bearing block structural design is reasonable,satisfies the intensity request and the dynamic stiffnessis well-distributed.By the analysis of simulation results,the process measures which can improve the structure and increase rigidity of vibrating conveyer bearing block is proposed.

关 键 词：振动输送机轴承座 集成仿真 模态分析 

分 类 号：TH122[机械工程—机械设计及理论]