Using a seam auto - tracking technique with arc sensor, seam tracking experiments for circumferential lap weld of automobile air storage vessel have been performed in this paper.
This paper gives an example of weld-seam correction system of arc robot. It analyzes the principle of weld-seam correction and welding signal detection.
本文以弧焊机器人的焊缝纠偏系统为例,分析了焊接纠偏以及焊接信号检测的原理。
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Welding process will produce a strong arc, splash, dust interference, and this seriously affected the gain of the weldseam feature points.