Research on the Deep Integration Path of Digital Twin Technology and Productive Practical Teaching in Vocational Colleges under the Context of Intelligent Manufacturing Scenarios

Abstract

China's manufacturing industry has entered a new era of development, transitioning from extensive to high-quality and lean production. The growth rate of the manufacturing sector is gradually shifting from high-speed to medium-high speed, and the production methods are evolving from traditional ones to intelligent manufacturing, collaborative manufacturing, and others. The integration of digitalization and informatization has driven the transformation and upgrading of intelligent manufacturing. Digital twins possess technical characteristics such as virtual-real consistency, virtual-real synchronization, and real-time interaction. Their applications range from simulating reality and digital cities to the industrial field. With the development of lean production and intelligent factories in the manufacturing industry, the interaction relationships and production line scales in the production sites are becoming increasingly complex. The application of digital twin technology throughout the entire life cycle of intelligent factories, including the early construction, mid-term operation, and late prediction phases, demonstrates unique advantages. In the field of vocational education, this paper conducts an in-depth study on the relationship between digital twin technology and the construction of productive training bases. By combining the characteristics of vocational education and teaching, virtual training designed with digital twin technology breaks down the productive training process into units, transforming observational learning into practical learning. It explores a more complete and effective training environment and mode that integrates virtual and real elements in the construction path of vocational education training bases, providing an experience model for vocational education training methods.