摘要
本文主要论述了弧焊跟踪用IBM PC/XT接口及控制线路的设计过程,对步进电机的控制单元也进行了详细说明。介绍了设计过程中所采用的抗干扰技术。实验证明,本线路结构简单,工作可靠。
The design course of the interface plate on IBM C/XT and the control circuit in the arc welding seam tracking is discussed in detail, in the mean while the control unit of the steping motors is illustrated. The antijamming technique used in the design is introduced too. The practices prove that the interface plate and the control circuit are simple and reliable.
出处
《自动化与仪表》
1993年第3期45-47,共3页
Automation & Instrumentation
关键词
电弧焊
接口设备
控制线路
设计
Are welding seam tracking
Interface plate
Control circuit
