摘要
利用普通的焊接护目镜玻璃制作了熔池图像视觉传感器,在304#不锈钢等离子弧焊缝跟踪试验中获得的图像是足够清晰的,能够清楚地看到接缝和焊接熔池。在工厂车间里进行的试验证明:这种低成本的视觉传感器可以用于304#不锈钢的等离子弧焊接过程的实时焊缝跟踪和控制。
An image vision sensor for the weld molten pool is designed by using the normal welding eye-protection glasses. The obtained image is clear enough in plasma arc welding experiments of No.304 stainless steel seam tracking, and the seam and the weld molten pool can be seen clearly. The experiments carried in factory workshop show that this low cost vision sensor can be used in real-time seam tracking and process control for plasma arc welding of No.304 stainless steel.
出处
《传感器技术》
CSCD
北大核心
2004年第4期62-63,共2页
Journal of Transducer Technology
