Standard specifications
  • Printing product type:Round cup
  • Printing cup material:PP,PET,PS,EPS,PLA
  • Max production speed:500pcs/min
  • Cup height:30 - 180 mm
  • Rim diameter:50 - 205 mm
  • Cup taper:0 - 12°
  • Max printing height:150 mm
  • Max printing length:368mm(4 blanket,Index 150°)
  • Max printing length:540mm(2 blanket,pinbar plate,Index 150°)
  • Colorhead:6
  • Net.Weight:5500KG
  • Machine height:2400mm
  • Machine length:6900mm(Standard with belt tray feeder)
  • Machine width:3150mm
 
E6500 Options
  • Hold-on device.
  • “A”or”L” frame tray feeder.
  • Screw exact counting restacker with packing table.
  • Double corona system.
  • Liquid cooling system for colorheads.
  • Automatic ink agitators for consistent ink condition.
  • Reject stripper system
  • Air conditioner or heat exchanger for cabinet
  • Central lubrication system
 
Machine features and benefits
  • Well proven colorheads, based on decades of manufacturing experience.
  • Sharp print results with two form rollers on each colorhead.
  • Pinbar plate cylinders.
  • Six colorheads each provided with eight distribution rollers.
  • Easy access to product handling areas and print areas.
  • Optimum product feeding with separate screw feeder motor.
  • Graphic operation panel for easy machine-control.
  • Corona pretreatment with easily adjustable electrodes.
  • Quick change mandrel disc assembly, usable on all CAI MACHINE cup printers.
  • Mandrel rotation control for all around pretreatment and curing.
  • High powered ‘Curing on Mandrel' UV-lamp system with stand-by mode.
  • Pinhole detection and reject system.
  • Modem for remote diagnostics.
  • Belt take off.
  • Laser exact counting restacker with packing table.
  • Camera punch jig for printing plates.
  • Register-accurate plate adjustment.
  • 2/4 blanket mode.
  • Laser exact counting restacker with packing table.
  • Belt tray feeder with pressure device.
  • No cups no print and double cups machine alarms and stops.
  • Take-off stripper system.
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Belt-feeder
  • Single lane cup in-feed
   
Machine Speed
  • 500products per minute
    -Advanced control and programming, for consistent operation at 500ppm.
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Feeding
  • 45 degree in-feed
    -Bending radius 1500mm
  • Screw feeder
    -Driven system for fast stop and automatic timing in relationship to machine speed
    Central adjustment of screws
Mandrel Drive
  • Mandrels are driven by a friction disk in all positions
  • Mandrel speed is synchronised with printing speed
    -No friction on printing blanket.
  • Sensor checks for all-round mandrel rotation
Offset Cylinder
  • High quality (highly accurate concentricity)
  • Easy adjustment for cup diameter, height and taper
Reject Station
  • Automatic reject
    -Start up products.
    -Pin holes.
    -Machine stop.
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Colorheads
  • Solidly built colorhead ensuring the best print quality
  • Scaled adjustment for pressure and registration
  • Good access to all parts of the colorheads
  • Accurate adjustment while printer is running
  • Temperature control for consistent ink temperature [option]
  • Top and bottom guarding
  • Safety switch does not allow machine to run when colorhead is open
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Roller System
  • Ensures good ink consistency to the printing plate
  • Pneumatic ductor roller control allows ink flow adjustment from panel
  • 图片2.jpgCam operated oscillating rollers
  • All rollers are easy to adjust
  • Quick release system for rubber rollers for quick cleaning
Operator Panel
  • Simple to use menu based
  • Unlimited recipe storage
  • Error notifications and log
  • Free standing for operator ease
 
Electrical Cabinet
  • 3.jpgOne cabinet to house all electrical components
  • Electrical cabinet should have air-conditioning or water cooling above 37 degree Celsius (above 50 degree Celsius water cooling is needed)
 
Variables
  • One set of variables include
  • 4 feeder screws
  • 1 set of mandrels on quick change ring
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Plate Punching
  • High accuracy camera punch jig
    -Camera assisted punching of printing plate holes.
    -High accuracy to within 0.005mm.
    -Reduces, can even eliminate registration time.
    -Integrated plate end bending tool.
 
Pre-treatment - Corona
  • High efficient corona generator (with feed back system) built into electrical cabinet
  • Pin-hole detection
  • Pre-treatment level proportional to machine speed
  • Ozone exhaust directly mounted on electrodes
 
Pre-treatment – Gas
  • Pre-treatment is done by an oxidizing gas flame
  • Some product types, such as cup with false bases can only use gas flame pre-treatment
  • Some product materials respond better to gas
  • Arcotec gas flame proportional control unit increases gas/air flow as the machine speed increases
  • Easily readable gas/air mix flow meters
 
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Product Re-stacker
  • Belt speed synchronised with the machine speed
  • Cups are keep nested in each other and are transported in a V shape belt
  • Easy height adjustments
  • Hygienic collection tray
 
20 Minute Product Changeover
  • Excellent machine access
  • Motorised print unit in & out adjustment [option]
  • Quick change mandrel ring
  • Mandrel ring assist tool
  • Central adjustments with counters
  • Repeatable settings with product recipe
 
3rd Form Roller
  • Colorheads with 3 form rollers
    -Sharp image
    -Improved halftone possibilities
    -Larger ink buffer
    -Minimises ghosting effect
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Excellent Machine Access
  • All the door safty interlock
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