Blanking mechanism for brick forming device

The utility model discloses a blanking mechanism for a brick forming device. The blanking mechanism comprises a charging barrel, a quantifying-blanking gate plate and a baffle, wherein a first blanking hole is formed in the barrel bottom of the charging barrel; the quantifying-blanking gate plate is correspondingly provided with a second blanking hole; the baffle is provided with a third blanking hole staggered from the first blanking hole. In this way, the blanking mechanism disclosed by the utility model is usually used for a forming device for double-layer bricks, the second blanking hole is corresponding to the first blanking hole, the third blanking hole is staggered from the first blanking hole and the second blanking hole, the baffle is used for blocking the lower end of the second blanking hole, and the second blanking hole is used for receiving brick surface materials or brick bottom materials flowing downwards from the first blanking hole, within the charging barrel until the second blanking hole is fully filled; the quantifying-blanking gate plate is pushed or pulled to enable the second blanking hole and the first blanking hole to be staggered and corresponding to the third blanking hole, and the brick materials in the second blanking hole flow downward into a pouring die from the third blanking hole. Compared with the prior art, the blanking mechanism disclosed by the utility model is novel and reasonable in structure, high in quantifying accuracy and blanking efficiency, simple and smooth in operation, and high in practicability.