Mechanical automation: Automation refers to the process in which a machine or device is automatically operated or controlled according to a predetermined program or instruction without human intervention, while mechanical automation is a process in which a machine or device realizes automatic control by mechanical means.

The realization of mechanical automation has led mechanical production to a new field. Through the automatic control system, it has truly achieved large-scale industrial production and reduced labor intensity, improved labor efficiency, and brought the production level of the entire world to a new level. And from this extends the electrical automation.