Composite device for high-strength foamed aluminum multi-layer composite board

The invention belongs to the technical field of composite board production equipment, and particularly relates to a composite device for a high-strength foamed aluminum multi-layer composite board. The composite device comprises a board placing platform, a transverse driving part, a pushing rod, a sliding mechanism and a dispensing block, wherein the transverse driving part drives the pushing rod to transversely move so as to drive the sliding mechanism and the dispensing block on the sliding mechanism to move towards the outer side wall of an aluminum frame, namely, when the dispensing block is pushed to make contact with the outer side wall of the aluminum frame, the dispensing block dispenses glue to the contact area of the dispensing block and the outer side wall of the aluminum frame; and after a foam board is inserted into the aluminum frame, the aluminum frame is bonded with another aluminum frame to form the foamed aluminum multi-layer composite board. According to the composite device for the high-st