Where is AOI used? What defects can be detected? And method

• 2022-05-07
• 40

（1）AOI使用的场合①印刷后AOI②贴片后AOI③焊接后AOI（2）AOI能够检测的缺陷①印刷后AOI：桥接、坍塌、焊膏过多、焊膏过少、无焊膏等②贴片后AOI：元器件漏贴、元器件极性贴反、偏移、侧立等③焊接后AOI：桥接、立碑、错位、焊点过大、焊点过小等(1) the occasion of 1)

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Basic knowledge of reflow

• 2022-05-07
• 35

This is the overview page of upper reflow surface mount components. It's a part of our surface mount welding. It may be easier than you think! Ser

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How to judge the quality of SMT mounter suction nozzle

• 2022-05-07
• 40

How to confirm the quality of SMT mounter suction nozzle Huawei Guochuang SMT is mainly judged from the following five points:1. Good suction nozzle&q

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Performance/Advantages/Disadvantages of SMT AOI Equipment in Workshop

• 2022-05-07
• 37

1. equipment performance parametersModel item parametersSpecification PCB size L-shaped Large: (50x50mm~520x480mm)PCB thickness 0.6 mm ~ 4.5 mmPCB he

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Explanation of PCBA terms

• 2022-05-07
• 37

Accuracy: the difference between the measurement result and the target value.Additive Process: a method of manufacturing PCB conductive wiring by sele

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