Dynamic simulation of high-speed punch actuator based on ADAMS and ANSYS

On the basis of the proved feasibility for virtual prototype simulation analysis,the virtual prototype actuator of the high-speed press finite element analysis method based on the technology was introduced.Using the key technology of combined simulation based on SolidWorks,ANSYS and ADAMS,the multi-rigid and rigid-flexible coupling virtual prototype models of the press actuator were established and the difference of the results after the kinematic simulation was compared.The conclusion shows that the rigid-flexible coupling model reflects more accurately the real movement.The dynamic load of flexible body was obtained by the simulation,then the data were induced into finite element analysis software ANSYS,and finally the finite element analysis was conducted which provides the basis for structural component design of the actuator.