| 摘要 |
PURPOSE:To enable the specifying of the inspection range for ampuls or the like upright, by lifting objects to be inspected to a tip holder turning it to align the tip thereof so that they can be inspected at a point constantly separated from the tips thereof as reference for inspection. CONSTITUTION:Ampul bodies (a) fed onto a conveying path surface 12 lifted by a contact friction of an endless belt 10 made of polyurethane adjustably tilted to 5 deg.-15 deg. to align the tips thereof with a control plate 12. It is so designed that the ampul bodies (a) are turned twice while they reach the highest rise position to be inspected and a diffused light from a projector is projected to the ampul bodies (a) cast to the light receiving surface of a photosensor through an image formation lens to detect scorch and contamination of the ampul bodies (a). |
