The intelligent manufacturing mode has become the development direction of manufacturing industry in the future. Countries around the world have taken measures to promote the development of domestic intelligent manufacturing technology. In the field of aviation manufacturing

the intelligent manufacturing has become the development trend in the future. The framework of intelligent digital workshop is researched in this paper based on the existing digital workshop

which contains physical layer

management layer and the intelligent control layer. The key technologies of intelligent digital workshop have also been researched in this paper

such as intelligent process planning

intelligent equipment and the intelligent management technology. The intelligent digital workshop for aircraft structural parts proposed in this paper provides a reference for the application of intelligent manufacturing technology in the aviation industry.