Vacuum hot bending forming equipment

The utility model discloses vacuum hot bending forming equipment which comprises a rack, a vacuum box, a vacuumizing device, a die feeding mechanism, a preheating mechanism, a forming mechanism, a pressure maintaining mechanism, a slow cooling mechanism, a discharging mechanism, a die moving mechanism and a cooling mechanism. The die feeding mechanism, the preheating mechanism, the forming mechanism, the pressure maintaining mechanism, the slow cooling mechanism, the discharging mechanism and the cooling mechanism are sequentially arranged in the moving direction of the die moving mechanism. The vacuum box is vacuumized through the vacuumizing device, formed materials are preheated in the preheating mechanism, vacuum hot bending forming is completed in the forming mechanism, pressure maintaining is conducted on a forming mold in the pressure maintaining mechanism, formed products are taken out and then conveyed out through the discharging mechanism, and the forming mold is cooled in the cooling mechanism. And