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Smart Card Inspection System

This system is based on vision inspection principle, which integrates optics, electro mechanics and computer software technologies.
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Product details



This system is based on vision inspection principle, which integrates optics, electro mechanics and  computer software technologies.  

It is a fully automatic plastic/smart card visual inspection system developed for the standard card  appearance quality detection and OCR (optical character recognition) specifically.

According to the technology, it’s composed of several modules. Each module has its special function.  These functions work in one machine ensures the security, stability, accuracy and c

onvenience of  defect inspection and identify of characters in printing on both sides of the cards.  

WJ-18000 Auto card vision inspection system has been widely using in card manufacturer in recent  years, can increase management; keep card quality standard in high level instead of manually  working. Meanwhile, reduced factory labor cost enormously!


  • SIM/Banking Card Manufacturer  

  • Plastic Card/Tag Manufacturer 

  • Cards Personalization Bureau  

Inspection Item (Typical) 

  • Ink spots 

  • Air bubbles  

  • Missing letters 

  • Scratches on surfaces 

  • Laminated scratches 

  • Lamination dirty spots  

  • Blebs and enclosures  

  • Signature position  

  • magnetic stripe position  

  • hologram position and defects  

  • Partial missing of lamination foil, holes in the lamination foil

Technical Parameters  

Working Speed (Typical) :

  •  18,000 UPH (the final speed depends on inspection items and requirements) 

Operation environment:

  • Temperature: 5~40℃ 

  • Humidity: 15~90% 

  • Storage temperature: -10~60 

Air Supply:

  • Air pressure: 0.45-1 MPA 

  • Air flow no less than 20L/min 

  • Quick connector for air tube is required in the vicinity of machine installation site, and the distance between the connective location and the machine shall be less than 3.5 meters. 

Electric Requirement : 

  • Grounding resistance: <10Ω 

  • Power supply: 220V±10%,48~62Hz 

  • The standard 220V AC power source shall be supplied for this system, and the reliable third kind of protective earthling is required. 

  • The total power is about 1.6KW,and an independent power outlet is required —— Using the standard triple power outlet whose distance to the machine is less than 1.5m and admitting that the electric current of the outlet and the circuit is more than 10A. 

External Dimension :

  •  Mainframe: 2540(L)*710(W)*1500(H)

  • Issuing part: 1400(L)*710(W)*1500(H)

  • Collecting part: 1500(L)*710(W)*1500(H) (the issuing part and the collection part can be adjusted referring to the requests)Full Auto Card Surface Detection Machine (Detection Module)

Full Auto Card Surface Detection Machine (Detection Module)  External Detection Module Introduction  


The test can be accomplished at once as a result of detecting the both sides concurrently with four  cameras working online.  

Working Flow 


  • Defects can be detected: Surface scratching, laminated watermark, air spots, bubbles, gas blots,  punching errors (black edges), unclear print, fringe, watermarks, etc.  

  • Location of the card LOGO, Union Pay sign, VISA sign, magnetic stripe, signature panel, etc. And the  detection of the external dimension.







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