AOI Machine

Automated optical inspection (AOI) is widely used to detect problems early in production process. Since faults cost more to fix later in the production process, it is essential to notice problems, and then feedback quickly to previous stages, avoiding the production of too many boards with the same problem.

Contact

Yuyun Wang
yywang@pass.com.hk

Manual loading and automatic inspection machine

Automatic loading and automatic inspection machine

Inspection software (desktop version and review mode)

Key Features:

  • Manual loading and unloading, automatic inspection AOI
  • Used for LTCC, HTCC, hybrids inspection and FPCBs, wafer, thin film inspection

Specification:

Field camera:

  • Cameras with 4 (up to 16 depends on application) Megapixel
  • Ca. 25 frames per second
  • 1 or 2 cameras per system
  • Best solution for Top & Back light inspection
  • Porous nest with vacuum
  • Auto-Z focus
  • Theta adjustment

Line scan camera:

  • 8k and 12k cameras can be used
  • Monochrome and color cameras
  • Fastest solution, especially in wet AOI
  • Top light and back light possible
  • INLINE and OFFLINE solutions possible
  • Auto-Z focus

Key Features:

  • Automatic loading and unloading, automatic inspection AOI
  • Used for LTCC, HTCC, hybrids inspection and FPCBs, wafer, thin film inspection, left in-right out or left in-left out

Specification:

Field camera:

  • Cameras with 4 (and 16 depends on application) Megapixel
  • Ca. 25 frames per second
  • 1 or 2 cameras per system
  • Best solution for Top & Back light inspection
  • Porous nest with vacuum
  • Auto-Z focus
  • Theta adjustment

Line scan camera:

  • 8k and 12k cameras can be used
  • Monochrome and color cameras
  • Fastest solution, especially in wet AOI
  • Top light and back light possible
  • INLINE and OFFLINE solutions possible
  • Auto-Z focus

Key Features:

  • One or more 4 Megapixel area camera(s) with resolutions from 3 to 15 µm
  • Line Scan camera with 8k or 12k pixels
  • Field proven illumination technique with R-G-B (red/green/blue) LEDs
  • Image acquisition with 30 frames/second capturing speed
  • Modern and specially equipped computer for fast image processing
  • Powerful and highly configurable software with support for multiple products and inspections
  • Extensive package for statistics, histograms and diagnosis
  • Optional review station, inking, marking
  • Optional marking and inking
  • Manual loading or full automation