Covering wood-based composite board processing device

The invention belongs to the technical field of cladding wood-based composite board processing, and provides a cladding wood-based composite board processing device which comprises a workbench, an electric guide rail is arranged on the workbench, a moving frame is slidably connected in the electric guide rail, the moving frame is fixedly connected with a driving part, the driving part is fixedly connected with a supporting frame, and the supporting frame is fixedly connected with a supporting rod. A dust removal mechanism, a convex surface gluing mechanism, a rough surface gluing mechanism, a glue outlet pipe and a discharging machine are fixedly connected to the supporting frame in sequence; a charging barrel is fixedly arranged on the workbench, a first inner cavity and a second inner cavity are formed in the charging barrel, and a hot mixing mechanism is arranged in the first inner cavity. According to the automatic gluing device, the regulation and control system can control the convex surface gluing mech