铸造砂型3D打印技术应用及展望

Application and prospect of 3D printing technology of casting sand mold

从3D打印技术发展、3D打印相比传统铸造的优势以及3D打印产业链前后端的发展等作了简要的介绍、分析,指出铸造砂型3D打印未来可能的发展趋势,以期能给铸造砂型3D打印技术相关领域未来的发展带来思考。

With the call for transformation and upgrading,it is imperative for traditional casting to gradually realize green and intelligent casting.The brief introduction and analysis have been made from the development of 3D printing technology,the advantages of 3D printing comparing with traditional casting,and the development of the front and back ends of the 3D printing industry chain.The possible future development trend of 3D printing of casting sand mold has been pointed out,hoping to bring some thoughts to the future development of the related fields of casting sand mold 3D printing technology.