Automatic mold lubricating machine

The utility model relates to an automatic mould lubricating machine which comprises a base and a spray head, a mixing and stirring box, a pneumatic diaphragm pump and a rectangular mounting frame are arranged on the upper end face of the base, the input end of the pneumatic diaphragm pump is communicated with the mixing and stirring box, and a mounting cross beam is arranged in the center of the upper portion of the rectangular mounting frame and provided with an air cylinder. A mounting plate is arranged at the working end of the air cylinder, a T-shaped guide pipe is arranged on the other side of the mounting plate, four groups of nozzles are arranged, every two groups of nozzles are respectively mounted at two ends of the T-shaped guide pipe, the input end of the T-shaped guide pipe is communicated with the output end of the pneumatic diaphragm pump, and an electric control box is fixed on one side of the rectangular mounting frame; and through the design of the mixing and stirring box, the pneumatic diaph