摘要
针对变速箱壳体毛坯铸造的工艺特点,介绍了其树脂模具的制造、树脂自硬砂砂芯应用等关键环节的技巧和做法。
This paper introduces the craft characteristics of casting the shell of the gearbox, including the manufacturing of the resin moulding, the application of the hard sand core and so on.
出处
《机械工程与自动化》
2006年第3期158-159,共2页
Mechanical Engineering & Automation
关键词
壳体铸造
树脂模具
自硬砂
变速箱
casting of shell
resin moulding
hard sand
gearbox
