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本文通过两种方案对比,介绍了电机座的铸造工艺情况,分析了铸件粘砂、裂纹、缩松缺陷的产生原因及所采取的防止措施。
In this paper, through the comparison of the two schemes, the casting process of the motor base is introduced, and the causes of sticking sand, cracks and shrinkage defects and the preventive measures are analyzed.