Gas protection electric welding machine for machining child bicycle chain

• Main Author: LIU TIANCI
• Format: Patent
• Language: Chinese; English
• Published: 07.12.2021
• 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; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The utility model discloses a gas shield electric welding machine for processing a child bicycle chain, which comprises a bottom plate, a support frame is fixedly mounted on the bottom plate, a driving motor is fixedly mounted at one end of the support frame, one end of the driving motor penetrates...