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针对大型推土机常规制造工艺中出现的问题,分析先进制造技术在大型推土机产品制造中的应用。基于某超大型推土机,从大型结构件制造的焊接和机械加工、关键传动件制造中的热处理和传动件加工、整机装配等方面分析先进工艺制造技术的应用。先进制造技术的应用攻克了大型推土机制造过程中的工艺难点,有利于实现大型推土机生产制造技术的系统化。
According to the problems in the conventional bulldozer manufacturing process, the application of advanced manufacturing technology in the manufacture of large bulldozer is analyzed. Based on a very large bulldozer, the application of advanced manufacturing technology is analyzed from the aspects of welding and machining of large structural parts, heat treatment in the manufacture of key transmission parts, processing of transmission parts and complete machine assembly. The application of advanced manufacturing technology to overcome large-scale bulldozers in the manufacturing process of difficult, is conducive to the realization of large-scale bulldozer manufacturing technology systematization.