As the requirements for testing accuracy become higher and higher, many SMT processing manufacturers need to purchase more sophisticated testing equipment for product testing.
AOI optical testing equipment is a high-precision testing instrument that not only provides more accurate testing results, but also can It brings many practical benefits to SMT processing manufacturers.
AOI is automatic optical inspection instrument, which is a new equipment that has only become popular in recent years. It can automatically inspect, automatically alarm, display abnormalities, and fully realize automation.
AOI optical inspection systems have been widely used in SMT processing production lines in the electronics industry to replace previous manual visual inspection operations.
AOI uses imaging technology to determine whether the object under test meets the standard by comparing whether there is too much difference between the object under test and the standard image. The editor of the printed circuit board website below will analyze with you what practical benefits the AOI optical detector brings to SMT processing?
Convenient detection
AOI optical inspection is a way to connect to the network to detect product appearance parameters. This inspection mode solves the trouble of manufacturers needing to send products for inspection.
SMT processing manufacturers only need to provide debugged camera equipment through the network End-to-end testing equipment is used to test products.
Usually the testing results can replace the effects of on-site testing, and it is also extremely convenient for manufacturers.
Wide detection range
AOI optical inspection can detect multiple parameters of products produced by manufacturers, basically covering all parts of the product that need to be inspected, and the detection results are more accurate. At the same time, it also has the characteristics of faster detection speed. The emergence of this detection method has brought better detection channels to many manufacturers.
Testing price is low
Compared with manufacturers sending products to testing centers for testing, and manufacturers purchasing high-precision testing equipment themselves, AOI optical testing has a lower cost advantage. The cost of a comprehensive testing is extremely low, and manufacturers only need to provide network and The entire testing process can be completed using shooting equipment, which can save manufacturers’ product testing costs to a greater extent.
The advantages of the AOI optical detector for SMT processing can save manpower and reduce labor costs; increase production efficiency and increase production capacity; unify inspection standards and do not differ due to different line types; provide timely feedback and statistics on production problems; collect inspection data , provide process analysis, strengthen process capabilities; improve the yield rate of inbound products.
Although AOI optical detectors have great advantages over manual inspections, AOI optical detectors are not omnipotent and may have technical blind spots, resulting in misjudgments, in which case manual re-judgment is required.
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