摘要
分析了电火花成形机在加工过程中存在的稳定电弧放电烧伤工件的原因 ,研制了一种采用直线电机驱动的自动进给调节系统 ,避免了拉弧现象 ,提高了电火花成形机的加工能力。
The reason what workpiece is burned by stable arc discharge is analyzed in this paper.We have developed a type of automatic servo feed regulating system driven by a straight movement motor.The regulating system can prevent from stable are discharge effectually and increase machining ability of EDM.
出处
《电加工与模具》
2000年第4期20-21,共2页
Electromachining & Mould
