Design Gravity Casting Tooling Using Pro/ENGINEER
Author of the article:CUI Lihui;QIAO Weichao;XIE Xiugang;YANG Rilong;LIANG Shikuan
Author's Workplace：Beijing CRRC Changke Erqi Railway Equipment Co.,Ltd.,Beijing 100086,China;CRRC Changchun Railway Vehicles Co.,Ltd.,Changchun 130062,China
Key Words：mold design counter-gravity casting sand core moulding
Abstract：
Design gravity casting molds using Pro/ENGINEER’s powerful assembly modules.Compared with the traditional mould manufacturing method,the parametric CAD(computer aided design)software can shorten the mould manufacturing time,improve the machining precision,save the cost and bring remarkable economic benefits.
