摘要
针对某大、重型龙门移动式数控龙门镗铣床,运用有限元分析技术进行动静态特性分析,找出薄弱环节。对龙门框架结构中最薄弱的横梁大件进行优化设计,从设计层面提高龙门框架的动静态性能。
The dynamic and static characteristics of large heavy moving gantry boring and milling machine are analyzed,by the means of Finite Element Analysis Technology, to find weak links. Through optimal design for the most fragile beam, dynamic and static performances are upgraded in designing.
出处
《工程建设与设计》
2016年第9X期75-77,共3页
Construction & Design for Engineering
关键词
数控龙门镗铣床
有限元分析
龙门框架
横梁
CNC gantry boring and milling machine
finite element analysis
gantry frame
beam
