基于Pro/E抽油机新型减速器的运动仿真模拟

摘要

减速器作为重要的传动装置,在多个领域都得到了非常广泛的应用.主要介绍了油田抽油机专用减速器的一种新型设计,并应用Pro/E软件进行了建模、装配、模拟分析.结果表明,通过位置仿真能得到齿轮运转的干涉情况,并能直观地反映减速器内部齿轮的运转情况;通过运动学仿真能验证传动比;通过动态仿真能得到机构连接受力情况,并通过受力分析得到机构的振动情况.由此可以看出,直接应用Pro/E进行模拟,可大大提高设计效率.%Reducer as an important transmission,there is a very wide range of applications in many areas.A new design of reducer for oil pumping unit in oil field was introduced,and the modeling,assembly and simulation analysis of Pro/E software was used.The interference of gear running was obtained by position simulation,and the operation condition of internal gear of reducer was directly reflected.The drive ratio was verified through kinematics simulation;through dynamic simulation,the force of the mechanism was obtained,and the vibration condition of the mechanism was obtained by the force analysis.Direct application of Pro/E simulation could greatly improve the design efficiency.