拖拉机、汽车发电机定子卷叠铁心的焊接  

Welding of the coiled cores for the generator of tractors and automobiles

作　　者：李明利[1] 薛龙[1] 陈陵[2] 蒋应田[3] 

机构地区：[1]北京石油化工学院,北京102600 [2]福建农业大学,福建福州350002 [3]抚顺石油学院,辽宁抚顺113001

出　　处：《电焊机》2001年第8期35-37,共3页Electric Welding Machine

摘　　要：利用可编程控制器C2 0作为控制器 ,对拖拉机、汽车发电机卷叠式定子铁心钨极氩弧焊进行了自动控制 ,介绍了控制电路组成、焊接自动控制程序、焊接工艺装置、胎卡具的设计及焊接工艺参数等。实验证明 ,该焊接方法不仅提高了自动化程度 ,而且焊接速度快、质量高 。A programmable controller C 20 was used in the automatic control of TIG welding of the coiled cores for the generator of tractors and automobiles.In this paper,the composition of the control circuits,the control program,the welding installations with necessary fixtures and the welding parameters are presented.The test result shows that the automation is enhanced,the welding efficiency is increased and the welding quality is promoted through this method.

关 键 词：发电机 铁心 卷叠工艺 自动焊接 拖拉机 汽车 钨极氩弧焊 

分 类 号：TG444.74[金属学及工艺—焊接] TG457.2