| 摘要 |
PURPOSE:To provide a form measuring device that is able to perform a job for form measurement in a short time. CONSTITUTION:A form measuring device illuminates a surface of solder S from different angles as selecting plural pieces of light emitting diodes 2 optionally, photographing a light regularly reflected on the surface of the solder S, and it seeks the position of an image of regular reflected light from the secured image, thereby measuring a three-dimensional form of the solder S. Then, plural pieces of these light emitting diodes 2 are lighted simultaneously, illuminating the solder S zonally, and the secured image is divided into grid form, forming plural pieces of picture domains, and partial inclination information of the solder S predetermined to each image domain is made to correspond thereto, the form of the solder S is operated on the basis of each brightness of these image domains and the inclination information. |
