【摘要】 在对脉冲闪光对焊 (pulsedflashingbuttwelding)的振动过程进行深入分析的基础上 ,提出并研制了直流电动机带动凸轮产生振动的闪光对焊装置 ,并设计了振动机构及其控制电路。工艺试验表明 ,该设备能实现脉冲闪光对焊的要求 ,焊接接头能够满足使用要求更多还原

【Abstract】 On the base of analysis for the vibration of pulsed flashing butt welding,this article illuminates the vibration mechnism and its control circuit as far as a kind of flashing butt welding equipment which vibration is caused by D.C motor driving projection type wheel.It shows by the process that the equipment can meet the requirements of flashing butt welding.更多还原