新型三维平台机床全域承载能力及其在几何空间模型内的分布

Whole reginal load-bearing ability of a new typed machine tool with 3D platform and its distribution in geometric spatial model

应用并联机器人机构学理论 ,定义新型 6自由度三维平台并联机床的全域承载能力指标 ,并基于空间模型理论 ,研究了全域承载能力指标在并联机床几何空间模型内的分布 ,为该并联机床的结构参数的计算机辅助优化设计提供了一条新途径。

By applying the theory of parallel robotic mechanism this paper defined the targets of the whole reginal load bearing capacity for a novel 3D platform parallel machine tool with 6 degree of freedom.The distribution of targets of whole reginal load bearing ability within geometric spatial model of parallel machine tool is being studied based on the theory of spatial model.Thus provided a new way for the computer aided optimization design of structural parameters of parallel machine tools.