Dynamic Analysis of a Multi-link High-speed Press

Dynamics analysis model has been built, the corresponding computer program for which has been compiled on the basis of Matlab for a multi-link high-speed press. The press being developed is taken as an example to calculate in practice, calculation results of which show that the required torque is lower at the nominal pressure stroke. With constant increasing of crank speed, torque needed for overcoming inertial force will exceed the torque required to overcome the nominal force. In addition, some parts are exposed to a significant increase of inertial forces. Results of the research mentioned above are acceptable for development of the multi-link high-speed press.