Baking machine for aluminum alloy casting

The invention discloses an aluminum alloy casting ladle baking machine which comprises a supporting mechanism and further comprises a lifting mechanism arranged on the supporting mechanism and used for lifting a baking heat source, and a heating mechanism used for rotationally baking a casting ladle is arranged on the lifting mechanism. The heating mechanism is used for heating a casting ladle, the fixing mechanism is arranged on the lower side of the heating mechanism and used for clamping and limiting the casting ladle, the lifting mechanism is fixedly connected with the heating mechanism, and the lifting mechanism and the fixing mechanism are connected with the supporting mechanism; the lifting mechanism comprises a lead screw and a guide column which are vertically arranged. A top plate of the fixing mechanism is pushed downwards in the descending process of a frame body of the lifting mechanism, an arc-shaped clamping plate clamps and fixes a casting ladle through an inclined supporting rod, a sleeve and