Double-motor parallel-drive servo controller

The utility model relates to a double-motor parallel-drive servo controller, which belongs to the technical field of injection molding machine control systems and comprises an upper computer, a controller, a sol power mechanism and an oil pump power mechanism, and the sol power mechanism and the oil pump power mechanism are respectively and electrically connected with the controller. The controller is in communication connection with the upper computer, and the upper computer directs the controller to output corresponding voltage to drive the sol power mechanism and the oil pump power mechanism to work; the sol power mechanism comprises a sol motor, a sol screw and a screw sensor, the sol motor is electrically connected with the controller, the sol screw is driven by the sol motor and used for driving sol to flow out of the melting mechanism, and the screw sensor is vertically arranged on one side of the sol screw and electrically connected with the controller; the device is low in cost, simple in structure a