| 摘要 |
<p>The utility model provides a correcting clamp for appearance inspection, which can reduce operation loads of correction work and management loads in a production field, and improves the production rate. In the appearance inspection, the correcting clamp for correcting a plurality of measurement values extracted from image information utilizes a first correcting clamp (31), and the first correcting clamp (31) is formed by a brightness correcting block (33), a horizontal position correction block (34), a height position correction block (35), and an analogue part block (36) which are arranged for independently correcting the plurality of measurement values respectively, and are detachably kept on a clamp bracket (31a) which can be conveyed by a substrate conveying mechanism (16). Thus, correcting components do not need to be replaced each time on each item even if each inspection item needs a plurality of prepared correcting components.</p> |
