PCB Solder Paste AOI Inspection Machine

Application behind solder printer

Product Feature:

√High-precision 3D imaging

√Simple and efficient programming

√Data visual manage

Product Core Technology:

√Multi-directional structured light imaging technology

Minimize shadow problems, truly restore defects, improve inspection accuracy, reduce false positive rate

√Minimalist programming

Intelligent identify of solder area, support method, no GERBER programming

√High-precision phase height mapping calibration algorithm

Sine grating projection, multiple sampling at different phases, enhance data reliability and ensure measurement accuracy

√Dynamic adaptive datum algorithm

Little imaging distortion, dynamic adaptive reference plane, static compensation to solve bending of FPC

√High-speed camera,high-resolution projection

Adopt 180FPS high-speed camera, 1080P high-resolution projection, improve inspection speed and accuracy

√RGBR four-channel light source

Help to enhance the positioning accuracy of MARK point and restore image. Combined with DL algorithm, inspection accuracy is improved by avoiding the interference of silk screen

Product Software:

² Operating system: Ubuntu 18.04 LTS 64bit

² Function: Remote control, Remote assistance, Gerber file import and user-defined model training

² Communication method: Standard SMEMA interface

² Data output: Auto generated statistic analysis SPC

² Special function: Automatic search of elements and quick programming

Product Hardware:

² CPU：intel i7

² Display card：RTX3060 12G display card memory

² Memory：64G DDR4，240G SSD+2T Mechanical Hard Disk

² Network：1000M Wired Network Card

² Display： 23.8 inch FHD display

² Movement mechanism:  High precision lead screw + servo motor

² Rail width control: Manual/Auto

Product Advantage:

² Inspection-related

Other function: Bar code Recognition/QR code Recognition

Solder: insufficient, Excessive, Bridge, Height, Icicle, Shape, Solder viod, etc.

Mixing boards inspection: Support mixed board production and calling program automatically

Algorithm: CNN, Color contrast, Outline recognition, Off set inspection, Template matching, Character comparison, OCR, etc.

Speed: 0.33sec/FOV