Batch welding table for pipe repair welding of air conditioner evaporator air inlet pipe assembly

The utility model relates to a batch welding table for supplementary pipe welding of an air conditioner evaporator air inlet pipe assembly, which comprises a machine base, a rotating tray seat arranged on the upper portion of the machine base, a welding connecting ring seat arranged on the upper portion of the rotating tray seat, and a plurality of groups of supplementary pipe welding fixing tool structures arranged on the welding connecting ring seat in the circumferential direction. The pipe repairing welding and fixing tool structure comprises a bottom supporting and fixing structure arranged on the welding connecting ring base and a vertical pipe containing structure arranged on the upper portion of the bottom supporting and fixing structure, and a plurality of nitrogen connecting pipe bodies connected with the gas pipe welding and fixing tool structures are arranged on the inner side of the welding connecting ring base. The utility model has the advantages that the welding operation coordination is contr