双电机驱动双曲柄四环板针摆行星传动理论分析

Principle Analysis of Double Crank Four Ring-plate-type Pin-cycloidal Gear Planetary Drive Driven by Two Motor

双电机驱动双曲柄四环板针摆行星传动是一种具有实用价值的新型摆线针轮行星传动。本文主要论述了系统的传动原理、运动学分析、力分析,建立了系统的数学模型,并编制了系统的计算分析软件。分析表明,由于四片环板采用了特殊的相位角关系,整个系统不仅能够达到静力平衡,而且能达到任意时刻的动平衡,同时又保留了摆线针轮行星传动的优点,是一种具有发展前景的传动形式。

Double crank four ring-plate-type pin-cycloidal gear planetary drive driven by two motor is a new-type pin-cycloidal gear planetary that has practical value. This article mainly discusscs the drive principle, kinematical analysis, force analysis, mathematics model of the system, and works out calculation program. The analysis result shows that the whole system could reach not only a static balance but also a dynamic balance at all time because of the special phase angle relation, it keeps all the advantages of the traditional cycloidal-pin wheel planetary gear train.