【摘要】 为解决三环减速器振动大、温升高和运动平稳性差等问题,设计了一种新型传动装置———四环减速器.分析了这种新型减速器的工作原理及结构特点,给出了内齿环板的受力公式,应用该公式计算了14种典型工况下内齿环板所承受的载荷力.计算结果表明:内齿环板所受载荷力中,支承力和啮合力较大,变化幅度剧烈,对内齿环板的应力和变形都有重要的影响;其惯性力较小,变化平缓.这表明四环减速器具有良好的均载减振效果.更多还原

【Abstract】 In order to solve the threering type of gear reducer’s problems of high vibration,high temperature and low movement balance,a new fourring type of gear reducer is designed.The structure characteristic and transmission principle of the new gear reducer is analysedThe force formulas of driving ring board are given,the load force of driving ring board in fourteen representative case are calculatedCalculation’s result indicates that supporting force and mesh force are big,change range is acuity,which have important influence on the stress and deformation of the driving ring boardInertial force is little,change range is not acuityFourring type of gear reducer has better effect of making load average distribution and reducing vibration更多还原