A STRUCTURE FOR CONNECTING GAS CUP OF A WELDING DEVICE

摘要

The present invention relates to a structure for connecting a gas cup of a welding device comprising: a welding torch which is closely arranged to a welding part and performs welding; a torch position adjusting part for adjusting the position of the welding torch; a shield gas discharging part for discharging a shield gas to the welding part; a gas cup equipped in at least one side of the welding torch for preventing leakage of the shield gas; and a gas cup height adjusting part combined to one side of the torch position adjusting part for adjusting the height of the gas cup. According to the present invention, the structure for connecting a gas cup of a welding device can prevent interference with the gas cup when the position of the welding torch is changed by connecting the gas cup height adjusting part to the torch position adjusting part; and effectively prevent the leakage of a shield gas by maintaining the position of the gas cup to be adjacent to the welding torch.