2007•Unpublished venueRequires access

Kinematics analysis of a novel 3-RPUR parallel mechanism

Shihua Li, Ning Ma, Yue Zhang

Abstract

At first, based on the concepts of reciprocal screws and their correfativity, the input selecting of a novel 3-RPUR parallel mechanism are analyzed. Second, the position analysis of the mechanism, which has three translation degrees of freedom, are conducted. Third, according to the reversal solution of the position and the restriction of links, the ideal workspace of the mechanism can be described by the ultimate research method, and a solid model of the space is drawn. At last, the singularity of the mechanism was analyzed. All of the results should be applied in the mechanism design.

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Available abstract

Key concepts: Mechanism (biology), Workspace, Kinematics, Position (finance), Computer science, Singularity, Screw theory, Translation (biology)