Research and Design of Servo Electric Control System for Injection Mould Machine

An automatic injection mould machine for servo electric control system was introduced to deal with the existing problem of the control system of hydraulic injection mould machine. With the industrial control computer, the embedded industrial control computer is used as Main Processing Unit, other four units which are ejection, measurement, mode-locked and ejector were controlled by servo motor computer, with the combination of the control structure of cascade system. With the transformation instruction of AC servo, the control was accurate, the quality of products were improved, the energy was saved and consumption was slowed down..