The design and simulation analysis of virtual prototype of reducer based on UG and ADAMS

In order to improve the efficiency of designing gear reducer,using the method of parametric design and virtual prototype based on 3d design software UG and ADAMS.Build parametric models of components of gear and complete virtual assembly of reducer in UG.And imports the data of assembly model of reducer to ADAMS software by parasolid format,add into various constraints,enter basical parameters,establishe prototype of reducer.analysis motion simulation of virtual prototyping model of virtual prototype gear reducer,verify the shaft transmission speed and gear mesh,compare and analysis the results of test and theoretical calculation,complies with the data,prove the correction of virtual prototyping model,and the simulation has credibility.