Vacuum centrifugal casting apparatus for making high purity copper connector parts for electric vehicle battery

The present invention relates to a vacuum centrifugal casting apparatus for manufacturing a high-purity copper connector component for an electric vehicle battery. More specifically, the present invention relates to a vacuum centrifugal casting apparatus configured to inject helium and argon gas int...

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Bibliographic Details
Main Authors HONG, YOUNG GUN, KIM, KWANG CHUL, LEE, JUN BOK
Format Patent
LanguageEnglish
Korean
Published 26.09.2017
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Summary:The present invention relates to a vacuum centrifugal casting apparatus for manufacturing a high-purity copper connector component for an electric vehicle battery. More specifically, the present invention relates to a vacuum centrifugal casting apparatus configured to inject helium and argon gas into the cabinet through the gas supply pipe to separate impurities from the copper melt, and when introducing the copper metal filled in a carbon crucible into a charging space inside the copper connector component mold by rotating a dual cabinet, capable of casting a high-purity copper connector component by preventing impurities from flowing through an impurity rise guide portion. 본 발명은 전기자동차 배터리용 고순도 구리 커넥터 부품의 제조를 위한 진공원심주조장치에 관한 것으로서, 보다 상세하게는, 가스자동공급장치를 작동하여 가스공급배관을 통해 캐비넷의 내부에 헬륨 및 아르곤 가스를 투입하여 구리용융물에서 불순물을 분리 시킨 후 주조를 하며, 듀얼 캐비넷부를 회전시켜 카본도가니에 채워진 구리금속용융물을 구리커넥터 부품 금형 내부의 충전공간으로 유입시킬 시 불순물 상승 가이드부를 통해 불순물의 유입을 방지하여 고순도의 구리 커넥터 부품을 주조할 수 있는 진공원심주조장치에 관한 것이다.
Bibliography:Application Number: KR20170023167