【摘要】 为了保证柱塞泵的流量恒定,本文从凸轮从动件柱塞的运动速度入手,用解析的方法推导出柱塞的运动规律,进而给出凸轮的轮廓曲线,为这种特殊轮廓线凸轮的设计、制造提供了理论依据,此凸轮在实际中得到了很好的应用。更多还原

【Abstract】 In order to get constant flow from the constant flow pump,starting with the velocity of piston,the expressions of the motion law of piston were induced by the analytical method, the cam profile curve was obtained,which lays foundation for designing this kind of cam profile.It gets a good performance in practical use.更多还原