Casting mold for balancing weight of washing machine

The utility model provides a washing machine balancing weight casting mold, which relates to the technical field of casting molds and comprises a lower mold, an upper mold and a base, a vertical plate is arranged on the base, the lower mold is rotatably mounted on the inner side of the vertical plate, a positioning component for fixing the lower mold is arranged on the vertical plate, and the upper mold is rotatably mounted on the lower mold. A transverse plate is arranged on the base. The device has the advantages that the lower die is overturned by 180 degrees, the die cavity of the lower die faces downwards and is positioned through the positioning assembly, then the telescopic component drives the brush roller to ascend to enter the inner side of the die cavity of the lower die, the driving component drives the brush roller to rotate to clean the inner side of the die cavity, and the buffering assembly can play a certain buffering role. The electric sliding block can move along the sliding rail, the slidi