静压造型线单级桥系列铸件生产过程中的型砂质量控制

Static pressure molding line production single grade bridge in the process of green sand castings series of quality control

通过对单级桥系列铸件在静压造型线的实际生产进行总结,分析了生产中常出现的型砂及铸件质量问题,阐明了铸件生产种类的不断变更,对型砂性能和铸件质量造成的不同影响,提出了改进的具体措施。

Based on the single stage bridge in static pressure molding line series casting the actual production of the summarized, analyzed the production often appears the green sand and casting quality problem, illustrates the casting production kinds of continuous change, sand properties and quality of castings caused by the different effect, the paper puts forward the concrete measures.