2 Research Background

Early mechanical engineering meant that machines and electromechanical components were controlled by computer network systems to perform tasks such as energy flow and motion. 1 With the development of mechanical engineering, the deep integration of mechanical engineering, electronic control, systems thinking, precision engineering and mechanical engineering has deepened. 2 The coordination of multiple disciplines, including mechanical engineering, computer engineering, information technology, microelectronics, sensor recognition technology, software, and interface technology, has resulted in a huge mechanical manufacturing system. 3The mechanical manufacturing system is shown in Figure 2.