浅谈电机冲压模具的焊补修复

电机冲压模具经过一段时间使用后会出现遢边、裂纹和崩裂等问题。通过采用适当的焊接材料及焊接工艺,可有效地对冲压模具进行了焊补修复。采用这种方法修复模具,要先对模具损坏性质进行分析,选择合适的底焊和堆焊材料,并采用恰当的工艺方法,可达到省工时、省材料、延长模具寿命的效果。

Brief Discussion on Welding and Repair of Motor Punching Die

After motor punching die is used for some time, it will appear the defects of edge collapse, crack, and split. By using appropriate welding material and welding process, it can effectively be repaired. When the die is repaired by this welding process, the damage nature of the die should be analyzed firstly, the appropriate materials of back welding and surfacing welding should be selected, and proper process method should be applied. They can achieve the effects of saving working hours and materials and extending the life of die.