Welding device for pump shell assembly and flange assembly

• Main Authors: GAO YIFAN, PAN PENGXI, LI XUEZHONG, ZHAO CAIFU, LIANG TINGJUN, ZHANG WENPING, LI HUAFANG
• Format: Patent
• Language: Chinese; English
• Published: 29.03.2024
• 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 utility model discloses a pump case assembly and flange assembly welding device, which relates to the field of pump case processing, and comprises a first cylinder assembly, a support frame, a second cylinder assembly, a flange assembly, a pump case assembly and a bottom plate, the support frame is fixed on the bottom plate along the vertical direction and is used for installing the first cylinder assembly, and the first cylinder assembly is connected with one end of a guide transmission shaft; the other end of the guide transmission shaft is used for connecting and driving the flange assembly orientator to lift along the vertical direction; a flange assembly positioning disc is arranged below the flange assembly orientator and used for positioning a flange assembly, and the flange assembly is pressed on the flange assembly orientator through a second air cylinder assembly. The pump shell assembly is positioned on the pump shell assembly positioning disc, and the pump shell assembly positioning disc is fi