Welder support gear of high pressure dry welding experimental cabin

The present invention discloses a welding apparatus to a high dry stent welding test chamber, comprising: a lower bracket, which is disposed within the chamber to dry the high-pressure welding test chamber, comprising a lower holder has a lower wire stent disposed under the holder and the screw the left bracket and the nut across the lower support bars and right nut; an upper left bracket frame, which nut is provided on the left lower holder, the holder frame is provided with a left screw, and the threaded connection is provided with a left bracket support bar; a bracket on the right frame, a nut disposed on a right lower holder, the holder is provided with a frame and right screw, and the threaded connection is provided with a support bar on the right holder; a welder driving device, its left end pivoted on the bracket on the left support rod, pivoted on its right end on the right support rod holder; on a welder, which welder is provided in a drive apparatus. The present invention achieves the welder on the horizontal and vertical directions, changing the conventional apparatus can make the stent in a single direction welder welding defects.