The invention relates to an aluminum product casting mold device which comprises a fixing device, a three-dimensional swing table, compacting mechanisms, rotating devices and a supporting bottom plate. The three-dimensional swing table is mounted at the top of the left end of the supporting bottom plate, the fixing device is placed at the upper end of the three-dimensional swing table, the compacting mechanisms are mounted at the front end and the rear end of the top of the fixing device, and one rotating device is distributed on the outer side of each compacting mechanism and mounted at the top of the supporting bottom plate. The aluminum product casting mold device can solve the problems that a sand box moves in sand compacting during construction of an existing aluminum product evanescent mold, the sand box needs to be manually turned over when casting is finished, manual labor amount is large, the sand box is not turned over in place, the sand box has the hidden danger of falling and the like. The casting sand box can be stably fixed, and cooled castings can be automatically turned over.