Dynamic Simulation and Analysis of 2Z-X (A) Four Stage Series Planetary Gear Train

Abstract

In order to understand its dynamic characteristics in operation, a four-stage 2Z-X (a) planetary gear train was simulated based on ADAMS. The simulation uses the solid contact model to analyze the meshing force vibration of the gear train under the condition of constant speed and variable speed, and uses FFT to understand the frequency characteristics of the gear train meshing. The research provides the basis for the follow-up design and optimization.

Research on load characteristics of rack and pinion drive system of shaft construction hoist

“…Tiantang Duan established the rigid-flexible coupling model of gear box to study the transmission error at the system level, and verified the correctness of the dynamic model and theoretical transmission error 8 . Bao Zhongfu simulates driver planetary gear train based on adams, and uses solid contact model to analyze the vibration of gear meshing system under constant speed and variable speed 9 . Yin Shumeng carried out dynamic contact analysis on the whole pinion and rack lifting device, revealing the contact stress and bending stress variation law of pinion and rack along the tooth thickness direction 10 .…”