Application of High-speed Spindle in Intelligent High-speed Drilling and Tapping Center Machine Tool

The Concept of intelligent manufacturing has brought about the rapid development of intelligent machine tools, and the development of manufacturing industry has been deeply influenced by such functional components as high-speed spindle. High-speed spindle is the important part of machining center. This article expounds the application of high-speed spindle on intelligent high-speed drilling and tapping center from the aspects of main driving mode and structure of high-speed spindle, and verifies the feasibility of application by means of measurement of temperature rise, measurement of vibration and processing effect of parts. (paper)