Automatic welder nozzle

The utility model belongs to the technical field of welder accessory technique and specifically relates to an automatic welder nozzle, including the tube -shape shower nozzle, shower nozzle external conjugate diameter from the left side grow gradually of turning right, the shower nozzle includes left adapter sleeve, right adapter sleeve, an external thread pipe, the 2nd external thread pipe and fastening bolt, the nearly left side open position of left adapter sleeve inner wall has the spacing ring. The utility model discloses an automatic welder nozzle adopts split type mounting means, and not only the sound construction is easy and simple to handle, and loading and unloading are very simple moreover, and inside clearance is maintained also simple swiftly, prolongs the life of welder nozzle greatly, reduces the loss, use cost greatly reduced. 本实用新型涉及焊枪配件技术领域，尤其是种自动焊枪喷嘴，包括筒状喷头，喷头外直径从左往右逐渐变大，喷头包括左紧固套、右紧固套、第外螺纹管、第二外螺纹管和紧固螺栓，左紧固套内壁近左侧开口位置具有限位环。本实用新型的自动焊枪喷嘴采用分体式安装方式，不仅结构牢固，操作简便，而且装卸十分简单，内部清理维护也简单快捷，大大延长焊枪喷嘴的使用寿命，