(A) program background
As the precision of electronic products, so in the production process of the various processes are interlocking, then we must ensure that the quality of each process. Such as printed circuit board PCB design process including the schematic design, electronic components database login, design preparation, block, electronic components, configuration confirmation, wiring and final inspection. In the course of the process, no matter which process found a problem, must return to the previous operation, re-confirmed or amended.
(B) PCB board components visual detection system configuration
POMEAS megapixel industrial lens PMS-7528M
Pomeas Gigabit Ethernet interface 5 million pixel CCD industrial camera
The Pomeas ring light source
IPC: I5CPU 4G memory
A Machine Vision Inspection Software System Based on POMEAS Developed Independently
(C) test content
Detection of PCB characters on the board and the lack of positive and negative, whether the capacitor, the resistance of the extreme anti.
(D) detection principle
Using Pomeas visual inspection software for detection, this software can be secondary development, according to customer needs to edit their own testing. Through the qualified products to establish the standard template of each plate, and set the appropriate parameters, each detection box can be detected at the same time, each test results and template similarity, and ultimately determine whether the product qualified.
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