Patent ID: 8316791

Claim:
A coating device for coating a plurality of work-pieces, comprising: a main body defining a first receiving room and a second receiving room and comprising an electronic gate, the electronic gate configured for controlling the communication of the first receiving room with the second receiving room; a base received in the first receiving room, and defining a plurality of slots for receiving the work-pieces; a cleaning device positioned on the main body and opposing the first receiving room, the cleaning device configured for cleaning the work-pieces; a spraying device positioned on the top of the first receiving room and configured for spraying coating materials to the work-pieces; a rotary drum device received in the first receiving room and positioned above the cleaning device and below the spraying device, and configured for uniformly coating the coating materials on the work-pieces; a heating device positioned on the main body and opposing the first receiving room, the heating device configured for heating the coating materials coated on the work-pieces to form a first film; a drive device comprising a first rotating drive configured for rotating the base and a first linear drive configured for raising or lowering the base in the first receiving room; a transportation device positioned on a bottom surface of the second receiving room and configured for transporting the base from the first receiving room to the second receiving room; and a vacuum coating device positioned on the main body and opposing the second receiving room, the vacuum coating device configured for coating a second film on the work-pieces after completing coating the first film on the work-pieces.