摘要
应用定量化的分析工具,对加工中心立柱结构进行了可适应动态设计过程分析。提出产品可适应性的综合评价指标,建立了产品可适应性综合评价模型。应用多级模糊综合评价方法在对产品功能适应性等多种评价指标进行初级评价的基础上,进行了二级综合评价,得到了VMC850加工中心立柱产品可适应性综合评价等级,从而为进一步改进产品设计提供了指导和修改依据。在方案设计阶段,通过给出各方案的可适应性度量数值以及对修改设计的难易程度做出定量评价,可有效地指导机床结构设计过程。
Analysis has been made on the adaptive dynamic optimization design of machining center pillar by using the quantitative analysis tools. The adaptive comprehensive evaluation index is proposed and the adaptive comprehensive evaluation model of product is established. On the basis of primary evaluation on various indicators such as product function adaptability with methods of Multilevel Fuzzy Integrative Evaluation, the secondary comprehensive evaluation will be continued and comprehensive adaptability evaluation level of VMC850 machining center pillar will be gained, thus it could provide guides and evidence for further improvement of product design. Through presenting adaptive measuring values of all proposals in schematic design phase, the quantitated could be evaluated on the complexity of modifying the design.
出处
《机床与液压》
北大核心
2014年第12期78-84,共7页
Machine Tool & Hydraulics
基金
Project supported by National High Technology Research and Development Program of China((863 project),No.2012AA040104)
关键词
可适应性设计
动态优化
加工中心
Adaptive design, Dynamic optimization, Machining center pillar
