Aluminum honeycomb core composite board with core material convenient to replace

The utility model discloses an aluminum honeycomb core composite board with a core material convenient to replace, the aluminum honeycomb core composite board structurally comprises a honeycomb core composite board main body, a first enclosure frame and a dismounting device, the first enclosure frame is fixedly arranged on the periphery of the honeycomb core composite board main body, and the dismounting device is arranged on the outer side of the first enclosure frame. The disassembly and assembly device is arranged between the outer side of the honeycomb core composite board body and the interior of the first enclosure frame, the functional layer can be replaced conveniently by disassembling the fixing piece, applying force to the pressing plate from the groove and pulling out the second enclosure frame from the insertion opening, and the beneficial effect that disassembly and assembly are facilitated by adopting the cabinet type structure is achieved; rubber layers are arranged on the inner walls of the in