Dual-motor-driven electric glue melting energy-saving device of large injection molding machine

The invention discloses a dual-motor-driven electric glue melting energy-saving device of a large injection molding machine, and belongs to the technical field of injection molding machines, the dual-motor-driven electric glue melting energy-saving device comprises a gear box, and the gear box comprises a box body, a box cover and a speed reducing mechanism; the speed reducing mechanism is arranged in the box body, the box cover detachably covers the box body, the input end of the speed reducing mechanism is in transmission connection with a motor, and the output end of the speed reducing mechanism is in shaft connection with a screw rod of the large injection molding machine; connecting pieces are symmetrically arranged on two opposite side walls of the box body and are fixedly connected with an injection oil cylinder of the large injection molding machine. On the basis of electric glue melting, a transmission structure is deeply optimized, a glue injection tail plate and a transmission shaft flange matched