Abstract: In view of the current situation of 3D printing discipline education in China, there are no large-scale and systematic theoretical teaching and lack of practical teaching content. This paper discusses a teaching mode based on the joint between schools and factories, which can greatly improve students' interest in learning by combining theory with practice. It can not only further improve the teaching quality of 3D printing discipline, but also help to cultivate a large number of professional skilled talents who have been strictly professionally trained and combined theory with practice for 3D printing industry.

Key words: School-enterprise union, Practice base, 3D printing, Teaching mode