Based on the analysis of classical equal-speed output mechanism

the structure and performance of the floating no-reverse-error steel ball equal-speed output mechanism for precise planetary transmission is studied.A dynamic imbalance model of the mechanism is built.The theoretical analysis of the imbalance response of the shaft system of the mechanism is performed.According to symmetry mechanism principle

the balance & floating no-reverse-error steel ball equal-speed output mechanism is designed.The research result provides technique support for raising the work speed of many-eccentric and precise planetary transmission mechanism.