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新型并联机床是空间多环机构在机床业的创造性应用，考虑组成该机床各构件的弹性影响，建立了机床的弹性动力学有限元分析模型，同时针对几种典型结构工况对该机床进行了固有特性和动力响应分析，得出了结构工况与机床动态特性的关系，这些研究为该机床进行动态设计提供了基础．
The new parallel machine tool is a creative application of multi-ring space machine in the machine tool industry. The elastic dynamic finite element analysis model of the machine tool is established considering the elastic influence of each component of the machine tool. At the same time, the machine tool is carried out according to several typical structural conditions The inherent characteristics and dynamic response analysis, the relationship between the structural conditions and the dynamic characteristics of the machine tool is obtained. These researches provide the basis for the dynamic design of the machine tool.