砂型铸造中装配式造型工装的研究

Assembly Molding Tool Equipment in Sand Casting

介绍了一种砂型铸造中降低用砂量的环形工装制作及使用方法,解决了以往砂型铸造中除模型以外空间全部使用树脂砂填充的问题,降低了树脂砂用量,缩短造型时间,提高了生产效率。

This paper introduces the manufacturing and using method of annular tooling for reducing sand consumption in sand mold casting,which solves the problem that the space outside the mold is filled with resin sand in the past sand mold casting,reduces the amount of resin sand,shortens the molding time and improves the production efficiency.