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通过给出机构综合问题的准确描述,围绕滚子中心在连杆上的允许取用位置,提出了“浮动数轴”、“瞬时区间套”和“公共区间套”等若干新概念,讨论解决了一种凸轮-连杆组合机构——作平面运动滚子从动件盘形凸轮机构的第2类机构综合问题。
By giving an accurate description of the mechanism comprehensive problems and proposing the allowable position of the roller center on the connecting rod, a number of “floating axis”, “instantaneous interval sets” and “public interval sets” are proposed New concept, the discussion solves a kind of cam - link combination mechanism - as a planar roller follower disc cam mechanism Class 2 mechanism synthesis problem.