Study on Meshing Force of Involute Gear Based on Simulation

摘要

Considering the variation of meshing point of involute gears in the transmission process, in order to obtain the data of dynamic meshing force of involute gears, computer simulation of involute gears meshing is proposed based on the MSC-ADAMS software. Then, combined with the tooth profile equation modeling of involute gear, the gear meshing force is obtained in the transmission process based on the MATLAB software, while one pair of teeth is form entering to quitting meshing. The results show that the impact forces in the meshing process of involute gears are obviously. Which provide scientific warranty for strength, stiffness, lifetime prediction and optimum design of involute gear.