纸浆模塑托盘构型三维设计及支腿结构CAE分析  

Three-dimension Design for the Molded Pulp Pallet and Cae Analysis of the Outrigger Unit

作　　者：赵凡[1] 计宏伟[1] 王怀文[1] 王勇[1] 

机构地区：[1]天津商业大学,天津300134

出　　处：《包装工程》2013年第7期13-16,共4页Packaging Engineering

基　　金：天津市自然科学基金重点项目(08JCZDJC16100)

摘　　要：运用Pro/E软件对纸浆模塑托盘构型进行了三维设计,完成了托盘支腿和面板的零部件建模及相应的装配。运用ABAQUS有限元分析软件对托盘支腿结构进行了强度计算,模拟分析了纸浆模塑托盘支腿在压缩载荷作用下的弹塑性变形,得到了模型受载变形全过程的载荷-位移曲线,从而确定了支腿的承载能力。Molded pulp pallets are 3-dimentionally designed by Pro/E sottware, including outrigger, panel and assembled structure models, and then the 2D engineering drawings are drawn. At the same time, the outrigger structure intensity is analyzed for the molded pulp pallet by ABAQUS software. Based on the elastic-plastic properties of molded pulp material, the strain fields and stress fields of the outrigger structure under compressive load are simulated, resul- ting in the force-displacement curves of outrigger units under compression, thus determining the load-bearing capacity of the outrigger unit.

关 键 词：纸浆模塑托盘 三维建模 有限元分析 承载能力 

分 类 号：TB482.2[一般工业技术—包装工程]