LINER MANUFACTURING DEVICE FOR HYDROGEN TANK AND MANUFACTURING METHOD THEREOF

Disclosed is a liner molding device for a hydrogen tank. The liner molding device for a hydrogen tank according to an exemplary embodiment of the disclosed present invention is to mold a liner made of plastic material. The device may comprise: i) a jig frame; ii) a pair of operation cylinder members...

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Bibliographische Detailangaben
Hauptverfasser: PARK BYUNG HAG, PARK SANGHYUN
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:Disclosed is a liner molding device for a hydrogen tank. The liner molding device for a hydrogen tank according to an exemplary embodiment of the disclosed present invention is to mold a liner made of plastic material. The device may comprise: i) a jig frame; ii) a pair of operation cylinder members which are installed on the jig frame and operate forward and backward along the vertical direction; iii) a pair of die-mounting members which are tilt-rotatably coupled at an angle range set at each operation road of the pair of operation cylinder members; iv) a lower die which is rotatably connected to the pair of die-mounting members and formed with a lower liner molding surface inside; and v) an upper die which is movably installed in the vertical direction on the lower die and formed with an upper liner molding surface inside. According to the present invention, it is possible to provide a liner molding device for a hydrogen tank having a cylindrical shape without a faying surface and capable of integrally molding a liner. 수소탱크용 라이너 성형 장치가 개시된다. 개시된 본 발명의 예시적인 일 실시 예에 따른 수소탱크용 라이너 성형 장치는, 플라스틱 소재의 라이너를 성형하도록 되어 있는 것으로서, i)지그 프레임과, ii)지그 프레임에 설치되어 상하 방향을 따라 전후진 작동하는 한 쌍의 작동 실린더 부재들과, iii)한 쌍의 작동 실린더 부재들의 각각의 작동 로드에 설정된 각도 범위로 틸트 회전 가능하게 결합되는 한 쌍의 다이 장착 부재들과, iv)한 쌍의 다이 장착 부재들에 회전 가능하게 연결되며, 내부에 로어 라이너 성형 면이 형성된 로어 다이와, v)로어 다이에 상하 방향으로 이동 가능하게 설치되며, 내부에 어퍼 라이너 성형 면이 형성된 어퍼 다이를 포함할 수 있다.