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US 2017/0319975 A1Published application
Method for beautifying balsa wood model aircraft with thermal shrink covering film
AssigneeVio-Sol Model Aircraft Manufacturing Co., Ltd.
InventorTianyi YANG
Life of this patent
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Abstract
A method for beautifying a balsa wood model aircraft with a thermal shrink covering film, so that the balsa wood model aircraft with a thermal shrink covering film is obtained. This method makes a model aircraft colorful, reduces labor costs, improves the beautifying and painting effect of the model aircraft, and also improves the pneumatic performance of the model aircraft.
Claims18
A method for beautifying a balsa wood model aircraft with a thermal shrink covering film, the method comprising:
- placing a covering film on a working platform of a UV flatbed printer, and printing a colored ink on the white covering film using the UV flatbed printer to obtain a covering film printed with a graphic;
- placing a wooden-structure frame of a model aircraft on a horizontal desktop, and pressing the covering film printed with the graphic onto the wooden-structure frame of the model aircraft using an iron to obtain a treated model aircraft;
- evenly heating the surface of the covering using an industrial heat gun, and stopping heating when the covering film is evenly shrunk and adhered to the wooden-structure frame of the model aircraft;
- and
- dedusting the surface of the covering film, and spraying a layer of varnish on the surface of the covering film, so that the balsa wood model aircraft with a thermal shrink covering film is obtained after the varnish is dried completely.
2 more elements
A system for beautifying a balsa wood model aircraft with a thermal shrink covering film, the system comprising:
- a UV flatbed printer comprising a working platform comprising a rack and a workbench, and the workbench is mounted on the rack, the workbench comprising a workbench body and a workbench desktop, the workbench desktop is disposed at the opening of the groove and is flush with the upper plane of the cuboid structure, the workbench desktop and the groove are divided into four rectangular areas through partition plates arranged in the groove, the air intakes are densely distributed in each rectangular area on the workbench desktop, wherein each rectangular area in the groove is provided with a through hole at the bottom, and wherein the workbench body, the workbench desktop, and the partition plate are integrally formed;
- and
- one main pipe and two 1.1 KW vacuumizers disposed under the workbench body, the main pipe provided with four air inlet ends and two air outlet ends, the four air inlet ends on the main pipe are each connected to an air suction pipe, the other ends of the four air suction pipes separately pass through the through hole to be communicated with an area under the workbench desktop, the two air outlet ends on the main pipe are each connected to an air inlet pipe, and wherein the other ends of the two air inlet pipes are connected to air inlet ends of the two vacuumizers respectively, the air outlet ends of the two vacuumizers are each connected to an air outlet pipe,
- wherein the four valves are mounted on a side wall of the rack, to control opening and closing of the four air suction pipes respectively.
1 more element
Dependencies are inferred from the claim text.