微束等离子弧焊机焊接程序数字控制研究  

Study on Welding Procedure Digital Control of Micro Plasma arc Welding Machine

作　　者：严元增[1] 胡正衡[1] 

机构地区：[1]北京工业大学

出　　处：《电焊机》1989年第4期4-7,共4页Electric Welding Machine

摘　　要：针对原有微束等离子弧焊机,焊接程序系统的改造,介绍了为此而设计研制的以硬件电器和软件编程相结合的脉冲数字控制系统,以及新型大电流驱动开关集成电路块直接驱动程序执行元件的情况。To cotunter the reformation for welding procedure system of former micro plasma arc welding machine,pulsed digital control syst- em combined hardware electric appliance with software program,of whi- ch are designed and developed for the test,and the program action ele- ment condition directly driven by a new swich IC block driven by high cu- rrent are introduced.

关 键 词：等离子弧焊机 焊接 程序 数控 

分 类 号：TG439.5[金属学及工艺—焊接]