五轴加工中心滑鞍的改进设计及静力学分析  

Improved design and static analysis of sliding saddle of five-axis CNC

作　　者：朱赞彬 李蒙 冯世杰[1] ZHU Zanbin;LI Meng;FENG Shijie(Xinyang Agriculture and Forestry University,Xinyang 464000,CHN)

机构地区：[1]信阳农林学院,河南信阳464000

出　　处：《制造技术与机床》2020年第3期43-46,共4页Manufacturing Technology & Machine Tool

基　　金：沈阳机床东莞智能装备有限公司产品研发专用基金(SJDG2018B3005)。

摘　　要：结合市场需求改进研发了一款用于加工小型精密工件的立式五轴联动数控机床,优化了其关键部件——滑鞍的机械结构,分析了其受力状况,并结合ANSYS软件分析了滑鞍的静力学特性,改善了其总体受力状况,提高了机床整体的精度保持性。This paper combined with market demand improved vertical five-axis linkage CNC that for processing small precision,and optimize the mechanical structure of its key components-sliding saddle,analyze its stress state,combined with the ANSYS software to analysis the statics characteristic of the sliding saddle.The stress state of the overall and the stable precision of the whole of the machine are improved.

关 键 词：五轴加工中心 滑鞍 静力学分析 

分 类 号：TH122[机械工程—机械设计及理论]