Minitype press machine provided with hollow motor

The invention belongs to the field of mechanical equipment and particularly relates to a minitype press machine provided with a hollow motor serving as a power source. The minitype press machine comprises the hollow motor, a machine body base, a machine body, a movable press plate, a workbench and a switch box. The hollow motor is installed on the machine body which is installed on the upper portion of the machine body base. The workbench is installed on the lower portion of the machine body base. The switch box is installed on the workbench. The movable press plate is connected to a push rod of the hollow motor and makes vertical movement under the driving of the hollow motor. Linear bearings are arranged between the movable press plate and the machine body. The minitype press machine provided with the hollow motor has the advantages of precise rotating speed and rotating number control and precise torque control; the advancing position and the stopping position of a mould can be selected freely; the descend