中文摘要：

为提高棒料剪切质量和效率,根据高速剪切原理,设计了一种双飞轮式高速剪切装置,依据该装置的结构形式和工作原理以及结构分析,利用UG软件建模模块,对该高速剪切机的主要零部件进行结构设计并建模,主要包括凸轮机构和剪切部件,然后建立整机装三维配模型。通过利用UG运动仿真模块对该设备结构进行运动学仿真分析,主要分析了剪切架的位移和速度,并在ANSYS动力学模块中并对剪切部件做了动态应力和动态应变分析,分析结果表明了该模型结构的合理性和可靠性。

英文摘要：

According to the principle of high-speed shearing,designed the high-speed shearing of double-cam type to develop the quality and efficiency of shearing bars. Modeling the main part of the instrument including cam and shearing-pattern depend on the structure type,operational principle and structural analysis of this instrument. Proved the structure of this instrument is equitable and reliable by the analysis result including motion simulation analysis and dynamic analysis on the instrument.