摘要
焊接过程动态参数图形的实时显示是三相次级整流电阻焊质量在线评估的一种有效方法。本文讨论了用VB6 .0 (VisualBasic6 .0 )在PC机上实现串行通信和生成焊接电流曲线的软件方案 ,根据联机试验所生成的波形图 ,直观地说明三相直流点焊的动态焊接过程、主要特征、优势 。
Graphic display of DC spot welding dynamic process is an effective way for online welding quality control. This paper discusses the software realization for serial communication and welding current waveform display with VB6.0 on personal computer. These waveforms directly explain the dynamic process, the major characteristics and advantages of the three phase DC spot welding as well as the effects of constant current control.
出处
《航空制造技术》
北大核心
2002年第2期55-58,共4页
Aeronautical Manufacturing Technology
关键词
电阻焊
质量监控
动态参数显示
三相直熔点焊
Resistance welding Quality control Current curve Serial communication
