Discussion on Teaching and Learning Strategy of Industrial Product Design Skill Competition

Abstract

With the continuous development of the current economy, the demand for talents with professional skills is becoming wider and wider. Computer-aided design (industrial product CAD) skill competition is one of the skills competitions in national vocational colleges, which requires high comprehensive ability of students. As an important means to improve product level and added value, industry design has been gradually recognized and adopted by manufacturing enterprises in China, and the combination of information technology and design has greatly improved the efficiency of product development. Through the analysis and research on the application of industrial design in manufacturing enterprises in China and the application of CAD in product development, many conclusions have been drawn, such as the setting of industrial design departments in manufacturing enterprises in China, the cognitive level of industrial design, the important factors in new product development, the use of CAD, the mastery of CAD by designers and the use of 3D CAD in product development. This study provides a good objective basis for the popularization of engineering CAD three-level skills and technology, and for the individual or batch test of learners' operation level. It has important practical significance for the establishment and improvement of CAD skill level test standards and evaluation content system.