DMC与VDL数控铣床整机静刚度比较  

Static Stiffness Comparison of two NC Milling Machine Types Called DWC and VDL

作　　者：袁诚英[1] 孙存怀[1] 汤文成[1] 

机构地区：[1]东南大学机械工程学院

出　　处：《中国制造业信息化（学术版）》2006年第6期38-41,共4页

摘　　要：在对DMC与VDL数控铣床整机结构特点研究的基础上,利用有限元法对其进行静力分析,并就加强筋与板壁孔等结构对刚度的影响进行了比较,为数控铣床结构的合理设计提供了经验和依据。Based on the study of the structural characteristics of two types of NC Milling Machine called DWC and VDL, it uses the finite element method to analyze the static feasures. This paper compares the effects on stiffness by structures such as ribs and holes in thin plates. The method presented can provide us experience and new evidence for the reasonable design of such NC Milling Machines

关 键 词：数控铣床 有限元 静力分析 刚度 

分 类 号：TG502[金属学及工艺—金属切削加工及机床] TH122[机械工程—机械设计及理论]