导轮砂芯的结构改进

Structure Improvement of Stator Cores

描述了分模方式及工艺选择对生产过程的影响,分析热芯盒与冷芯盒在制作复杂砂芯过程中的优缺点,并描述导轮铸件冷芯模具的结构及制芯流程。通过工艺方法的改变能够简化生产过程,减少操作工人的工作量,提高生产效率,改善产品质量。

The influence of the partings mode of core boxes and casting process on casting production was described. The advantages and disadvantages of hot box or cold box in the process of making complex cores were analyzed. The structure of the cold box and the procedures of core making were described. It is shown that the production process can simplize, the operation difficulty lessens, the production efficiency increases and the casting quality improves by optimizing the process methods.