High speed, high precision and intelligentialization are an inevitable developmenttrend for parallel robots. However, in view of the present situation, there are someproblems, such as long development cycle, high cost, when a parallel robot isdeveloped. This paper is based on the key project of the National Natural ScienceFoundation, which is about less degree of freedom parallel mechanism innovation andsystem integration design. According to the demand of top-down design software forparallel robots design,...