THE PROSECUTING EQUIPMENT FOR WELD ZONE DEFECT PROSECUTING

摘要

The present invention relates to an inspection equipment for the El Angie membrane weld defect inspection, the goal of the weld defects will not only to allow the border or width, the pitch is determined in various ways such as comparison of the weld bead. ; El Ange membrane weld inspection equipment for a defect inspection in accordance with the invention for this purpose, the welding member and a camera for photographing a weld bead formed in the camera and located on the same axial line lights and directly irradiating the light reflected perpendicular to the welding member, the directly illuminated by irradiating the irradiation side polarization to receive the weld bead side is configured to include indirect lighting to light. In the same configuration as above, typically the weld defect inspection can be confirmed manually by hand to make a picture of the scene inspector can grasp more clearly the defects, it can be compared with each other and the reference value of the check image processing by the camera unmanned equipment or also meets the requirements that can move on to the inherently automated, labor costs can further reduce the reliability of the welding condition, as are the advantages that can be also reduced.