The present invention provides a variable welding apparatus for welding a various-sized ring frame. According to an embodiment, the variable welding apparatus comprises: a welding device for welding a flange and a web of the ring frame; a pair of turning devices disposed on both sides of the welding device, and supporting and rotating the ring frame; and a lower support device for supporting the ring frame in the lower portion of the welding device. Moreover, the turning devices are configured to be symmetrically moved based on the welding device.

    본 발명은 다양한 크기의 링프레임을 용접하는 것이 가능한 가변 용접 장치를 제공하는 것으로, 일실시예로 링프레임의 플랜지와 웨브를 용접시키는 용접 기구; 상기 용접 기구 양측에 배치되며, 상기 링프레임을 지지 및 회전시키는 한 쌍의 터닝기구; 및 용접 기구 하부에서 링프레임을 지지하는 하부 지지기구;를 포함하며, 상기 한 쌍의 터닝 기구는 용접 기구를 중심으로 대칭적으로 이동가능하게 구성되는 가변 용접 장치를 제공한다.


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    Title :

    Size Changable Welding Device


    Additional title:

    가변 용접 장치


    Contributors:

    Publication date :

    2019-05-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B23K Löten , SOLDERING OR UNSOLDERING / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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