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通过引入“比较研究”的思想方法,将平面曲柄滑块机构同直动从动杆盘形凸轮机构作具体的比较研究与探索,推导出了限制曲柄固定铰链中心点A位置的界线方程式,解决了按许用压力角设计最小尺寸的平面曲柄滑块机构的理论课题。
By introducing the thought method of “comparative study”, the plane crank slider mechanism is compared and researched with the straight-driven follower disk cam mechanism, and the boundary line equation of limiting the position of the center point A of the fixed crank hinge is deduced , Solves the theoretical problem of designing the smallest size flat crank slider mechanism according to the allowable pressure angle.