Research on parts processing based on virtual technique

To meet the best equipment running state, through characterization of gear parts processing based on virtual technique, functional modules in each working procedure were established. On the basis of product modeling, technical process modeling and production tools modeling, the monitoring and the operation of the whole process systems and production process could be realized and the information descriptions of the three-dimensional model and surface model could be completed. And a variety of processing methods could be chosen according to the different accuracy requirements of parts in process. Clamping method, position baseline could be determined simultaneously to meet the best equipment running state and the high efficient choice of tools, fixtures, and measuring tool. Finally concludes that characterized information model can greatly enhance production performance and further drive production flow into standardization and rationalization.