Research on Dynamic Simulation of Miniature Planetary Reducer
Based on the actual use of planetary reducer to ensure the stability of its structure in the process of motion,the planetary reducer model was established by Solidworks,and the kinematics and dynamics simu-lation was carried out by ADAMS virtual prototype.According to the simulation curve results,the output shaft speed,input torque,gear meshing frequency and gear meshing force can be obtained.Combined with theoretical calculation,the correctness of planetary mechanism design was verified,and the ABAQUS finite element software was used to conduct modal analysis on the planetary reducer housing,which verified that there was no resonance in the transmission process of the planetary mechanism,and provided theoretical ref-erence for the planetary reducer.