Method and device for making parts of a composite material, in particular sections of an aircraft fuselage

制造由合成材料制成的组件、特别是飞机机身部件的方法和装置

Abstract

The invention relates to a method and a device for making hollow parts of a composite material, in particular of the aircraft-fuselage section type, that include a skin and optionally reinforcing members. The method comprises a step of inserting a poly-articulated arm (11) fitted with a fibre-placement head (13) inside a female mould (2) with an elongated shape, said female mould being open at a longitudinal slot (26) for receiving bearing means (12, 14) of said poly-articulated arm, and a step of applying the fibres on the inner moulding surface (21a) of the female moulding using the placement head in order to form said skin of a composite material by displacing the application head using the poly-articulated arm and by a relative translation displacement of said bearing means of the poly-articulated arm along said longitudinal slot.
本发明涉及一种制造由合成材料制成的空心组件、尤其是诸如飞机机身部件的方法和装置,所述空心组件包括外皮和可能的加固元件。该方法包括将安装有纤维铺放头(13)的多关节臂(11)插入到伸长形状的阴性模具(2)中的步骤,所述阴性模具通过纵向切口(26)敞开,该纵向切口用以容纳所述多关节臂的支承机构(12,14),以及使用铺放头将纤维涂覆到阴性模具的内型面(21a)以形成所述合成材料外皮的步骤,通过使用多关节臂移动涂覆头以及沿着所述纵向切口相对平移多关节臂的所述支承机构。

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