Fine wire submerged arc automatic welding jointed plate welding method for cruise ship thin plate

• Main Authors: ZHENG ZHIBO, LI YONG, CHEN DAWEI, QU WENJUN, CHEN LIANG, YE XIAOKAI, LI XIUZHI, XU RENTANG, PAN QIN, GU ZHENQIANG, YANG JIE
• Format: Patent
• Language: Chinese; English
• Published: 05.11.2021
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The invention discloses a fine wire submerged arc automatic welding jointed plate welding method for a cruise ship thin plate. The fine wire submerged arc automatic welding jointed plate welding method comprises the following steps of 1, carrying out pre-welding treatment on a cruise ship thin plate, and selecting an arc plate material; 2, adopting a welding mode of fine fine wire submerged arc automatic welding, and selecting welding equipment and welding materials; 3, adjusting the perpendicularity of a welding wire; and 4, conducting welding and checking. The method can ensure the segmentation quality of the thin plate. 本发明公开了一种邮轮薄板细丝埋弧自动焊拼板焊接方法，包括：步骤一，对邮轮薄板进行焊前处理，选取引熄弧板材料；步骤二，采用细丝埋弧自动焊的焊接方式，选择焊接设备和焊材；步骤三，调节焊丝垂直度；步骤四，进行焊接并检查。本发明能确保薄板分段质量。