The Design and Simulation Analysis of Virtual Prototype Model for One Kind of Breech Mechanism

The structural character of breech mechanism is studied and analyzed in order that the virtual prototype model is the best. By the CAD software Pro/Engineer the XX breech mechanism virtual prototype is built. At first, the 3D modeling of the XX Breech Mechanism is generated with the parametric design and virtual assembling, and experiment platform of virtual prototype including all kinds of conditions is set up. At last, the quantitative analysis is performed on the above experiment platform, the experiment resulting is accord with specification data by and large, which validates that the designed breech mechanism virtual prototype is proper and appropriate.