Professional background of mechanical design, manufacturing and automation.

With the intersection, penetration and integration of high and new technologies such as microelectronics, information technology, computer technology, material technology and new energy technology with mechanical design and manufacturing technology, the traditional mechanical design and manufacturing technology has made a qualitative leap on the original basis, forming a contemporary advanced design and manufacturing technology, which is both inherited and greatly developed compared with the traditional mechanical design and manufacturing technology. Nowadays, advanced design and manufacturing technology is becoming the main technical support for economic development and people's life, the main support for accelerating high-tech development and national defense modernization, and the key technology for enterprises to be invincible and develop rapidly in the fierce market competition. The introduction of computer technology into the mechanical field has brought profound changes to mechanical design, manufacturing and automation technology. Using computer aided design and optimization design technology, the automation and optimization of design process are realized; The combination of microelectronic technology and mechanical technology realizes the integration of electromechanical products, as well as CNC machine tools and machining centers, robots, MEMS and so on. Has appeared; Using computer control technology to realize the automation and intelligence of mechanical manufacturing process, combining sensing technology, computer technology with mechanical design and manufacturing; The close combination of mechanical design and operation process can realize the comprehensive automatic control of design process, manufacturing process, sales process, installation and operation process of mechanical and electrical products.

The discipline of mechanical design, manufacturing and automation plays an extremely important role in the national economy. It plays an auxiliary role in other technical fields and becomes the foundation of all industries in the national economy. The development of machinery industry will also drive the development of other technologies and industries. All kinds of automatic machinery and equipment greatly improve the labor productivity and reduce the labor intensity of workers. The successful development of various large-scale complete sets of equipment makes it possible to build various key projects. The precision of mechanical equipment has promoted the microelectronics industry and computer industry, realized the highly integrated manufacturing of integrated circuits, and doubled the capacity of memory; The development of scientific research and production, science and technology and education of aerospace and various weapons and equipment depends on the progress of mechanical design and manufacturing technology.