压力机飞轮主轴的一种修复方法——堆焊法

Repair of flywheel main shaft on press by use of bead weld technology

堆焊技术是解决机械零件磨损的高效且经济的方法。飞轮主轴是机械压力机传动的核心部件,长期使用使飞轮主轴磨损。通过对飞轮主轴的堆焊法修复,降低了生产成本。本文通过两种堆焊工艺解决了不同程度磨损的修复问题,达到了良好效果。

The bead welding technology is the efficient and economical method to solve the mechanical parts abrasion. Flywheel main shaft is the core part in mechanical press transmission. It can be abraded with time. If the flywheel main shaft has been repaired by bead welding technology, the production cost can be reduced. Two kinds of bead welding process have been used to repair the abrasion in different degrees, which gets a good effect.