Welding gun

• Main Author: PAN CHENGSEN
• Format: Patent
• Language: Chinese; English
• Published: 14.09.2016
• Subjects: BLASTING; COMBUSTION APPARATUS; COMBUSTION PROCESSES; EXTINGUISHING-DEVICES; HEATING; IGNITION; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model relates to a welding gun, including casing, barrel, some duration and degree of heating and switch module, pass through between casing and the some duration and degree of heating the barrel is connected, be provided with vapour case subassembly and ignition assembly in the casing, switch component control the defeated vapour of vapour case subassembly and ignition assembly's ignition, be provided with wire and defeated steam pipe in the barrel, the both ends of wire are connected with ignition assembly and some duration and degree of heating respectively, the both ends of defeated steam pipe are connected in vapour case subassembly and some duration and degree of heating respectively, the barrel sets up the flexible pipe into flexible. The utility model discloses technical scheme, according to the circumstances of use occasion, the user can stretch into in order will put the duration and degree of heating the barrel is arbitrary crooked to user's convenience is greatly improved. 本实用新型涉及种焊枪，包