The invention belongs to the technical field of aircraft equipment, and particularly relates to a fuel tank manufacturing method and a small unmanned aerial vehicle fuel tank. The invention disclosesthe fuel tank manufacturing method and the small unmanned aerial vehicle fuel tank. The fuel tank manufacturing method comprises the steps that a plurality of layers of glass clothes is brushed on thesurface of a mould, and solidified to be shaped at the normal temperature; then an oil tank body is split, and the mould is removed; then an oil nozzle hole is formed in the oil tank body, and the oil nozzle hole is installed; then an opening of the oil tank body is combined; and finally the several layers of glass clothes are brushed on the outside, internal components are installed after solidifying at the normal temperature, and then oil is tested to form a finished product. According to the manufacturing method, the whole manufacturing process is simple, the cost is low, the period is short, and the manufacturing method is suitable for small batch production, and can effectively solve the problems of small batch production, high cost and the like of an unmanned aerial vehicle fuel tank in the prior art. The small unmanned aerial vehicle fuel tank prepared by the fuel tank manufacturing method is an independent fuel tank separated from an unmanned aerial vehicle, and is more suitable for use of a small unmanned aerial vehicle.
本发明属于飞行器设备技术领域,特别是涉及一种油箱制作方法及小型无人机油箱。本发明公开一种油箱制作方法及小型无人机油箱。包括有在模具表面刷若干层玻璃布,常温固化成型;然后剖开油箱体,去除模具;再在油箱体上开油嘴孔,安装油嘴;再结合油箱体开口;最后再在外面刷若干层玻璃布,常温固化后安装内部构件,然后试油,形成成品等工序的制作方法,该制作方法整个制造工艺简单、成本低、周期短,适合于小批量生产,可有效解决现有技术中无人及油箱小批量生产困难、成本高等的问题。采用该油箱制作方法制成的小型无人机油箱为与无人机分开的独立油箱,更适用于小型无人机使用。
Fuel tank manufacturing method and small unmanned aerial vehicle fuel tank
一种油箱制作方法及小型无人机油箱
2020-05-01
Patent
Electronic Resource
Chinese
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