Analysis and Synthesis of Schatz Six-Revolute Mechanisms

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概要

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• Based on geometrical intuition and computer graphics, we present the formation of two kinds of Schatz six-revolute mechanisms and two types of algebraic surfaces on which the corresponding reciprocal screw axes lie under any possible configurations. Then, we derive the general kinematic closed-form solutions and show the absence of stationary configuration of both mechanisms using four-by-four matrix and differential algebra. Moreover, the parametric formulations of coupler-point motion provide a complete higher-order analysis of the coupler curve. In practical application, this mechanism is further used for the dimensional synthesis, path and motion generation synthesis, by the nonlinear programming optimization method. At last, two numerical examples are taken to illustrate the design algorithm.

• 一般社団法人日本機械学会の論文
• 2000-03-15

著者

• Lee C‐c

  National Kaohsiung Univ. Applied Sci. Kaohsiung Twn

• LEE Chung-Ching

  National Kaohsiung Institute of Technology, Department of Tool and Die Making Engineering

関連論文

• Analysis and Synthesis of Schatz Six-Revolute Mechanisms
• Analysis and Synthesis of General-Type Goldberg Five-Revolute Mechanism

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