Auxiliary equipment for casting mold

The utility model discloses an auxiliary device of casting mould, including base plate, parallel setting up the mounting plate on the base plate, setting up the placing plate and the side cover on the mounting plate, said base plate upper end corner all is fixedly connected with the limit column, the limit column is sleeved with the spring, the end corner of mounting plate is provided with the perforation, and the side cover is provided with the through hole. The upper end of the limiting column penetrates through the penetrating hole. The device further comprises a shaking assembly located between the bottom plate and the mounting plate, the shaking assembly comprises a rotating shaft, a knocking column and a driving mechanism, the rotating shaft is connected with the bottom plate, the driving mechanism controls the rotating shaft to rotate, the section of the knocking column is arranged to be in a cam shape, and the knocking column is arranged on the rotating shaft in a sleeving mode and can knock and drive