Energy-saving aluminum profile extruder

The utility model discloses an energy-saving type aluminum profile extruding machine. The device comprises a machine table, an extrusion cylinder is fixedly connected to the machine table. A die holder is arranged in the extrusion cylinder; the extrusion machine further comprises an air cooling assembly, the air cooling assembly is arranged on the right side of the extrusion cylinder and comprisesan air cooling cavity and a draught fan, a profile outlet is formed in the air cooling cavity in a penetrating mode, an air inlet and an air outlet are formed in the cavity wall of the air cooling cavity, and the air inlet is connected with the output end of the draught fan. The guide cylinder is fixed to the left side of the extrusion cylinder, a guide hole is formed in the middle of the guide cylinder, an air guide pipe is arranged in the peripheral wall of the guide cylinder, the air guide pipe comprises an air inlet end and an air outlet end, the air inlet end extends into the air outlet,and the air outlet end is