The invention discloses a double-injection-port
injection molding machine. The double-injection-port
injection molding machine comprises an
injection molding machine, the outer wall of the right sideof the injection
molding machine is provided with air outlets, a controller is arranged on the outer wall of the left side of the injection
molding machine, injection molding ports are inserted into an inner cavity of the injection
molding machine, a fan frame is arranged in the inner cavity of the injection molding
machine, a motor is arranged on the outer wall of the center of the fan frame, a
motor shaft is installed in an inner cavity of the motor, and a fan is fixedly connected to the outer wall of the right side of the
motor shaft. According to the double-injection-port injection moldingmachine, a supporting device and the fan are installed in the inner cavity of the double-injection-port injection molding
machine, the temperature in the
machine is quite high when the injection molding machine works, due to the fact that a working instruction of the injection molding machine is sent out through the controller, the temperature of the rear space of the controller is greatly reduced through cooling of the fan, replaceable filter cotton is arranged at the positions of the air outlets so as to absorb harmful gas generated by
thermoplastic plastic, so that the problem that the controller of the injection molding machine cannot be used for a long time due to excessively high temperature is solved, and the body health of workers is also protected.