Light porous brick extrusion device

The utility model discloses a light perforated brick extrusion device which comprises a supporting frame, a lower module is fixedly installed at the bottom of the supporting frame, an upper module is fixedly installed above the lower module, a hydraulic rod is fixedly installed in the middle of the upper surface of the upper module, and fixing blocks are fixedly installed at the left end and the right end of the top of the supporting frame. A rotating shaft is fixedly installed between the fixing blocks, and a motor is fixedly installed at the upper end of the supporting frame. By means of the movable plate, pushing and pulling can be conducted after feeding is conducted on the lower die block, raw materials on the lower die block are flattened, the weight difference of the raw materials in different brick making holes is reduced, the brick quality is improved, in addition, by means of the spring and the sliding plate, elastic force can be provided after die assembly is conducted between the upper die block a