Full-automatic mortar spraying machine

The utility model provides a full-automatic mortar spraying machine, which relates to the technical field of mortar spraying machines and comprises a base, a protective cover is arranged at one end of the base, an air cylinder is arranged at the other end of the base, a supporting plate is arranged on the surface of the base and fixedly connected with a piston rod of the air cylinder through a connecting rod, and a mortar stirring and storing device and a spraying and drying device are arranged on one side of the base. The mortar stirring and storing device comprises a mortar box, a stirrer, a suction pump and a discharge pipe, the stirrer is installed on the side face of the mortar box, the suction pump is arranged at the top of the mortar box, the discharge pipe is communicated with an outlet of the suction pump, and the tail end of the discharge pipe penetrates through the top of the protective cover and extends into the protective cover; the spraying device is used for spraying a workpiece or equipment ar