Volute welding tool equipment

• Main Authors: CHEN YI, LIU SHANGGAO, PENG KUN
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2023
• 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 provides a volute welding tool device which comprises a base, a rotary driving mechanism, a rotating shaft and a rotating shaft. The turntable is arranged above the base and is driven by a rotary driving mechanism to rotate; each clamp tool comprises an explorator, one end of the explorator is fixed to the rotary table, the other end of the explorator is outwards suspended and is in an arc shape, a top mold frame is arranged above the explorator, the top mold frame is driven by a pre-pressing driving mechanism to move up and down, and at least one top mold driven by a pressing driving mechanism is arranged on the top mold frame; the end of the top die is in an arc shape matched with part of the outer wall of the volute. The volute is supported and positioned through the explorator, then the top mold is matched with the explorator to clamp the volute, the volute can be welded, and the welding quality is improved. Due to the fact that the at least two clamp tools are arranged on the rotating d