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本文研究了双侧摆动型曲柄摇杆机构的急回性质及按行程速比系数综合问题,导出了极位夹角判別式、超急回性能存在条件和综合可行性判定准则,给出了综合示例。
In this paper, the quick-return nature of the double-swinging crank-rocker mechanism and the comprehensive speed-ratio coefficient are studied. The criteria for the determination of polar angle, the existence of hyperacute back performance and the criterion of comprehensive feasibility are derived. Example.