Concrete cube combined test mold

The utility model discloses a concrete cube combined test mold, the combined test mold is formed by combining a plurality of main bodies, the bottom of each main body is provided with an insertion plate, the right side of each main body is provided with a rear plate, each main body comprises a base, the base is hinged with a front plate, and the base is hinged with two side plates. According to the design of the main bodies, the inserting plates, the rear plate, the hinges and the locking devices, mold removal is convenient, in the main bodies, the front plate and the side plates are rotationally connected to the base through the hinges, during mold removal, only nuts need to be rotated, the locking devices are unlocked, the front plate and the side plates are rotated, second inserting rods of the main bodies are pulled out of second inserting grooves of the other main body, the rear plate is pulled out of the base, and an air pump is not used; each surface is detachable, so that the test piece is not easy to