并联机床的发展现状与展望

论述并联机床的发展现状及与传统机床的区别。在对国内外典型并联机床样机的工作原理分析的基础上，指出目前并联机床研究中所面临的主要问题，并对并联机床的研究发展方向进行了展望。

In this paper, the state\|of\|the\|art of parallel machine tools and their difference from conventional machine tool are briefly addressed. On the basis of analysis and discussion on working theory about several kinds of parallel machine tool prototypes, the main problems on development of parallel machine tool are mentioned, in the meanwhile, the further development trend are discussed.