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Inline AOI

Introductions

Descriptions

Self-developed software with AI function.

Can detect leakage and plugging of holes after drilling.

Real-time inspection of the expansion and contraction of the inner laminates.

Based on sub-pixel contour comparison  ,network system algorithm, the detection of tiny defects is more accurate.

Transfer speed is 12 metres per minute, up to 800PNL/h on a standard 18*24inch board.

Highly adaptable to electroplated/reversed copper foils with LED multi-angle optical focusing and linear power supply system.

CAM->AOI data analysis conversion time is 3-8 minutes, short AOI data creation time. (Supports Gerber RS274X)

Multiple part numbers can be placed into the software part number  lookup  processing  pool for automatic intelligent identification during online processing.

Adopting various operation modes, such as cluster server/ distributed,  it supports the  huge  computation volume required  by  advanced  algorithms,  and  has  excellent processing and expansion capabilities.

Optional offline re-inspection function for initial screening of

defects, and reserved AI deep learning interface to achieve intelligent VRS.

It has the function of checking the hole of the outer layer panel and the rise and shrinkage of the inner layer board.

Specification

Machine Size

1880*2448*1500mm

Minimum line width/spacing

3.0mil

Inspection Size

MIN:14*14”(350*350mm)

MAX:25*25(650*650mm)

Detection of dimensional extensions

Extension of the inspection scale to 30 Inches (762mm) in the incoming panel plate transfer direction——[optional]

Panel thickness

0.2 ‐4.5mm Min (0.05mm is the thickness of Core material without copper.)

Image Capture System

16K High Resolution Line Scan System

Data formats

GERBER RS ‐ 274X

Profile conversion time

3-10 minutes

 

Detection of plate surface form

 

[Standard]: Inner layer, wiring type including signal layer, power layer, hybrid shield, mesh.

[Optional]: Outer layer, signal layer, power layer, hybrid shield,mesh.

Test Material

FR-4/CEM Bare Copper Etched plate, Electroplated Copper,Secondary Copper, Aluminium Substrate

Detectable defects

Short Circuit; Open Circuit; Notch; Burr; Pinhole; Residual Copper; Isolation Ring Bump Copper

Positioning method

Automatic whole panel edge positioning

Defect review

Approval of inspection stations

Lighting System

Multi-Angle LED Spotlight Line Sweep Multi-Group System (Lifetime >= 20,000 hours)

Detection Method

Comparison of ISP

techniques, elemental feature learning, and subpixel contour analysis

Operation Interface

Support for Chinese and English

Working Environment

18℃~ 26℃ RH :40% ~ 60%(non-condensable)

Power Supply

Fuse 32Amp/AC 220V 50Hz Single phase 3-wire Fuse 32Amp


Production Capacity

Capacity per hour 800 PNL MAX

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