AUTOMATIC VISUAL INSPECTION APPARATUS FOR ELECTRONIC ELEMENT

摘要

PURPOSE:To provide an automatic visual inspection apparatus for electronic elements which can automate the removal of defective products and can prevent the outflow of the defective products. CONSTITUTION:A lead frame 5 before the separation of an electronic element is moved with a moving device 1. The appearance of the electronic element during the movement is picked up with a camera 2. The information of the camera 2 is compared with the reference information of the electronic element without the defect in the appearance. Thus the quality is judged with a quality judging part 3. The electronic element which is determined as defective is removed with a removing means 4.