Inspektionsmaschine für Leiterplatte

Details

Veröffentlichungs-Nr.

EP2654393

Aktenzeichen

EP13001915

Anmeldetag

12. April 2013

Veröffentlichung

5. Juni 2019

Erteilung

5. Juni 2019

Rechtsraum

EP

IPC

H05K13/08

Abstract

Disclosed is an inspection machine provided with an imaging device that capture a close-up image of the imaging target portion of the printed circuit board (W) on which a plurality of electronic components (C) are mounted, by coming close to a printed circuit board (W). The inspection machine has a sensor unit (120) that detects the heights of the electronic components (C) on the printed circuit board (W) by irradiation light (Ll, L2) in a first direction that is along the surface of the printed circuit board (W). Control means (600) of the inspection machine sets a limit distance to a position above the highest electronic component (C) among heights detected from the electronic components. The control means (600) also restricts a facing distance by which the imaging device is accepted to approach the printed circuit board (W), to be the limit distance.

Anmelder

Firma

Yamaha Hatsudoki Kabushiki Kaisha

Land

🇯🇵 Japan

Fachgebiete