【摘要】 研究了激光焊接传送钢带的工艺参数,采用平行斜坡口方法成功地解决了激光焊接时的对缝漏光问题.焊缝表面平整,无缺陷,整体变形极小,焊缝区强度高于母材,能满足生产应用要求.更多还原

【Abstract】 This paper studies in detail the technological parameters of laser welding of conveyer steel-belt, the problem of beam-leak was solved successfully by employing parallel slope-edge. The experimental results show that the surface of welding seam is smooth, defect-free, very samll deformation and the strength of welded zone is higher than that of base metal. It can fulfills the requirements of production.更多还原