主要利用Pro/E和ADAMS软件平台，建立了模切机的间歇机构和其工作系统的三维数字化样机，并对间歇机构进行了系统的运动学和动力学仿真分析。实现了间歇机构按预定运动规律工作时，计算机对机构输出轴的运动规律及凸轮与扇形齿轮滚子随时间变化过程中的接触力的仿真模拟；验证了此种间歇机构替代传统间歇机构的可行性。

Three-dimensional digital prototype of intermittent mechanism of die-cutting machine and its work system were established mainly using software platform of Pro/E and ADAMS. Kinematics and dynamics simulation analysis of intermittent mechanism was carried out systematically. Computer simulation of motion rule of the intermittent mechanism output shaft and the contact force between cam and roller of sector gear during working phase of the intermittent mechanism were realized. The feasibility of replacing traditional intermittent mechanism with the new intermittent mechanism was verified.