“红船”青铜艺术品的铸造工艺设计及生产  

Design and Production of Casting Process for "Red Boat" Bronze Artwork

作　　者：李赐宇 曾雯雯 邓备月 刘婧 于伟业 张伟[1] 孟祥臣 向青春[1] Li Ciyu;Zeng Wenwen;Deng Beiyue;Liu Jing;Yu Weiye;Zhang Wei;Meng Xiangchen;Xiang Qingchun(School of Materials Science and Engineering,Shenyang University of Technology;Dalian Bost Electric Machinery Co.,Ltd.)

机构地区：[1]沈阳工业大学材料科学与工程学院 [2]大连博斯特电机有限公司

出　　处：《特种铸造及有色合金》2023年第2期280-283,共4页Special Casting & Nonferrous Alloys

基　　金：沈阳工业大学2021年大学生创新创业训练计划省级资助项目(S202110142039);沈阳工业大学2020年度本科教育教学改革研究重点资助项目(100020238);沈阳工业大学2020年专创融合课程建设资助项目(100600056)。

摘　　要：采用铸造工艺制作完成了具有复杂形状的锡青铜红船艺术品。首先基于红船纪念品样图对锡青铜红船艺术品铸件外观进行总体设计,用UG软件对铸件进行三维建模;然后采用顶注开放式浇注系统及冒口,利用ProCAST软件分析铸件的充型和凝固过程,以及缩孔、缩松缺陷分布等,确定红船铸件的最终工艺方案;再进行铸型和砂芯的设计,并利用3D打印技术制备出砂型及砂芯,最终生产出锡青铜薄壁中空红船艺术品。A tin bronze red boat artwork with a complex shape was designed and actually produced. Firstly, the appearance of tin bronze red boat artwork was designed based on the master drawing of red boat souvenirs, and the 3D modeling of casting was carried out by the UG software. Then, the top injection gating system and risers were adopted to determine the final casting process scheme of the red boat artwork casting after analyzing the filling process, solidification process, shrinkage and porosity defect distribution by the ProCAST software. Subsequently, the sand molds and sand core were designed and fabricated by the 3D printing to produce the thin-wall hollow tin bronze red boat artwork, which exhibits an exquisite appearance as well as excellent artistic appreciation value and collection value.

关 键 词：锡青铜 红船艺术品铸件 3D打印 铸造工艺设计 

分 类 号：TG242[金属学及工艺—铸造] G641[文化科学—高等教育学]