DAC

Offline Sheet-fed Inspection System


No.1 delivery record of offline sheet-fed inspection system in package industry. Dedicated feeder for high accurate & high precise inspection by a cylinder delivery with the same technology as printing press. OK sheet and NG sheet can be sorted by a delivery.


Offline inspection system dedicated to offset sheet-fed fand package industry

  • 100% inspection from thin paper to heavy paper
  • Special paper such as aluminum metalized paper and PP paper can fully be inspected.
  • Number of camera can be selected depending on quality requirement.
  • OK sheet and NG sheet can be sorted by double delivery.
  • Both sides can be inspected with 1 inspection system on a dedicated inspection cylinder.
Model Trinity Well SLC703M
(3cameras)
Trinity Well SLC704M
(4cameras)
Camera specification 2048 pixels
Camera can be added up to 16 cameras for both side
Camera type CCD-3LINE (SLC7 series)
or 3CCD (SLC9 series)
Min. resolution 0.18mm/ pixel 0.13mm/ pixel
Inspection speed 12,000 sheets/h *Depends on a machine spec
Inspection target Sheet-fed paper
Metalized, transparent PP sheet, special paper
Lighting source Hgh frequency lighting fluorescent lamp and ultrabright LED lighting source
Stabilizing sheet surface Inspection on a dedicated inspection cylinder
Target defect Hickey, Ink spatter, pinhole, incomplete text,
color variation, oil spot, scumming, etc.
Detection circuit 8 circuits Repeat defect, Dense defect
Defect filing Store 6-8 defects per 1 sheet
Features Sheet tolerant, position correction,
multiple master image,
Inspection frame function for partial inspection sensitivity setting,
Color density monitoring function,
Interactive user-friendly operation by touch panel

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