发明名称 THE FORGING DEVICE OF ASYMMETRY AXIAL PRODUCT
摘要 PURPOSE: A forging device for asymmetric axial type products is provided to form a product in an asymmetrical shape or having an odd number of symmetrical planes in cross section using a flexible jig. CONSTITUTION: A forging device for asymmetric axial type products comprises a material(111), a pair of holders(112), a pair of holder supports(113), a forming tool(114) which is formed at the top of the material to forge the material, a flexible jig(115) which is transformed according to the bottom shape of the material and disperses the load of the material during the forging process, a flexible jig support table(116) which is formed at the bottom of the flexible jig, and a moving frame(117) which is moved up and down while supporting the holder supports. The moving frame has an opening through which the flexible jig protrudes and contacts the bottom of the material.
申请公布号 KR20120118599(A) 申请公布日期 2012.10.29
申请号 KR20110036063 申请日期 2011.04.19
申请人 KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY 发明人 YANG, DONG YOL;ALI OZHAN ALTUN;LEE, CHANG HWAN
分类号 B21K1/12;B21J5/06 主分类号 B21K1/12
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