在新质生产力背景下,数字化技术正以前所未有的速度改变着各行各业的生产方式和教育模式。作为机械设计与制造领域的重要工具,CAD三维设计技术在新质生产力的推动下,其教学与应用也迎来了新的发展机遇。本文旨在研究新质生产力背景下,如何更新和拓展数字化赋能的CAD三维设计课程内容、创新教学方法、强化实践环节、促进跨学科融合以及培养创新型人才,以提升CAD三维设计课程的教学质量和效果,为培养适应新时代需求的高素质人才奠定坚实的基础。In the context of new quality productivity, digital technology is changing the production methods and education models of various industries at an unprecedented speed. As an important tool in the field of mechanical design and manufacturing, CAD 3D design technology has also ushered in new development opportunities for its teaching and application under the promotion of new quality productivity. This article aims to study how to update and expand the content of CAD 3D design courses empowered by digitalization, innovate teaching methods, strengthen practical links, promote interdisciplinary integration, and cultivate innovative talents under the background of new quality productivity, in order to improve the teaching quality and effectiveness of CAD 3D design courses and lay a solid foundation for cultivating high-quality talents that meet the needs of the new era.