Delimitation for the deposition of electrical components on a base

• Main Authors: WURM PETER, BAUER KARL
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2016
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

Deposition table (1) for the inspection and/or orientation of electronic components (B) prior to populating a circuit board with said components, on which table the components, which are initially held at a nozzle end (7) by means of negative pressure, are deposited after release by the nozzle end, wherein the table (1) has a transparent deposition plate (2), preferably a glass plate, and a delimiting border (5, 6p, 6z, 12) is provided which prevents displacement of a component (B) temporarily deposited on the deposition plate by the air flowing out of the nozzle, and an optical inspection device is arranged under the deposition table (6u) and an optical inspection device is arranged above the deposition table (6o). 用于在电路板装备有构件之前检查和/或定向这些电子的构件（B）的存放台（1），首先借助于负压保持在喷嘴端部（7）处的构件在释放之后通过所述喷嘴端部被放下到所述存放台上，其中，台（1）具有透明的存放板（2）、优选玻璃板，并且设置有防止暂时地存放在所述存放板上的构件（B）通过由喷嘴中流出的空气而移动的限制的边缘（5、6p、6z、12），以及布置有在所述存放台下面的光学检查机构（6u）和在所述存放台上面的光学检查机构（6o）。