The application of 3D virtual simulation technology in automobile maintenance teaching

With the progress of science and technology, automobile production technology is becoming more and more advanced. Of course, after-sales maintenance technology needs to be updated and upgraded with the improvement of automobile production technology. This paper expounds the function of simulation technology in automobile maintenance teaching, and studies the concrete application of virtual simulation technology in automobile maintenance teaching. The automobile maintenance major attaches great importance to cultivating students' practical ability. Students must not only master basic knowledge, but also master high-level operating skills. The existing teaching methods are difficult to meet professional needs, so technical colleges and universities make full use of computer simulation technology to train The student's ability to operate automobile maintenance. The application of virtual reality technology in the education field has created a three-dimensional virtual learning platform for students, which has changed the traditional old-fashioned teaching mode and strengthened the teaching effect. The appearance of virtual simulation technology and its application in the teaching of automobile specialty show the internal structure of automobile. It can make students simulate the disassembly and assembly of automobile parts and the maintenance of automobile vividly in the virtual state, visualize all kinds of abstract theoretical knowledge, and greatly improve students' learning enthusiasm and learning effect.