Daco DF350SRD Semi-Rotary Die Cutter

The Daco DF350SRD is a compact modular semi-rotary die cutter that has a variety of uses. The DF350SRD can be used for die-cutting labels from a wide range of inkjet and toner-based digital label presses and can also produce short-run plain labels cost-effectively for desktop digital printers.

Daco DF350SRD Semi-Rotary Die Cutter

Benefits


Daco DF350SRD Semi-Rotary Die Cutter

Standard Features

Web Width

  • Maximum web width: 350mm (13.75″)
  • Minimum web width: 200mm (8″)

Unwind

  • Maximum unwind diameter: 600mm (23.6″).
  • 76mm (3″) diameter air shaft.
  • Merobel electromagnetic particle brake.
  • End of roll function – The user can program the roll end diameter – slowdown and/or stop – The system does not use any roll followers or external sensors that can be damaged at roll changes. The diameter is programmed from the touch screen operator interface.
  • Web up – the operator can, at the touch of a button on the touch screen operator interface, release the unwind brake to allow for easier webbing up of the machine.

BST Electronic Web guide

  • Ultrasonic sensor – enables guiding of opaque and clear materials.
  • Adjustable web guide sensor.
  • +/- 25mm (1″) correction.
  • Integral splice table with pneumatic interlocked web clamps.
  • Tape dispenser for splicing

Servo Driven Semi-rotary Die Cutting Station

  • Die-cut to register servo drive system – with an accuracy of 0.25mm (0.010″).
  • 176T (22″) magnetic die cylinder for semi-rotary applications.
  • Semi-rotary cutter repeat lengths: 50-457mm (2″-18″).
  • Full rotary cutter repeat lengths: 203-558mm (8″-22″).
  • Through hardened anvil – 120T – 15″ repeat.
  • Precision ground 20mm (0.78″) thick die plates.
  • Gearing – 1/8 cp, 20-degree pressure angle.
  • Lateral die adjustment.
  • Fully adjustable driven capstan roller.
  • Matrix / Waste Rewind – 600mm (23.6″) diameter.
  • 76mm (3″) mechanical mandrel for waste rewind.

Draw Head

  • Pneumatically operated silicone nip roller against a driven draw roller.
  • The silicone nip roller does not allow labels to attach themselves to it, reducing downtime.
  • Fully adjustable via a regulator and gauge.
  • On / off feature to allow for easy webbing up of the machine.
  • Interlocked so that the machine can not be started with the nip roller off.

Slitting

  • 3 rotary scissor slitting knives (shear knife).
  • Minimum slit width: 13mm (0.51″).
  • Lateral knife adjustment: +/- 8mm (0.31″).
  • Removable interlocked cutter guard.
  • Dual knife box configuration to allow razor slitting to be fitted.

Product Rewind

  • 1 Product rewind
  • Max rewind diameter: 600mm (23.6″).
  • 76mm (3″) diameter air shaft.
  • Servo driven.
  • Automatic taper tension control.

Count Facility

  • Labels
  • Linear – metres & feet

Colour touch screen HMI operator interface

  • Highlights machine status, error messages and warnings
  • Counting options
  • Tension settings
  • Job storage allows for easy & quick job setups – 100 jobs

Maximum Web Speed

  • Semi-rotary 80m/minute (262 feet/minute) – dependent on plate size
  • Full rotary 175m/minute (575 feet/minute) – dependent on material

Modem connection for machine diagnostics & software upgrades
Run Hour Meter
Solid construction – built on a 3mm (0.118″) cabinet with a precision ground steel 16mm (0.62″) main plate.

Conforms to CE regulations and all circuits use dual channel safety switches, which are continuously monitored using a certified safety relay.

Optional Equipment

Laminating station – self wound laminate – with electromagnetic brake and automatic taper tension control.
Laminating station – laminate with a carrier – carrier rewind.
Laminating silencer.
Daco DBS250-ES back scorer easy set back scorer enables edge trim to be wound with the waste matrix.
RotoMetrics Hydra Jacks – die pressure gauges for accurate setting and monitoring of die pressure settings.
Razor slitting – 3 knives with lateral knife adjustment +/- 8mm (0.31″) – Minimum slit width 10mm (0.39″).
Magnetic die cylinders for full rotary applications.
Upgrade the 176T magnetic semi-rotary die cylinder to a RotoMetrics MaxLyte.
Range of rewind air mandrels – 25 to 76mm (1 to 3″).
Second 600mm (23.6″) product rewind
Foot pedal to jog the machine.
Daco RL400 roll / die lifter with die lift cradle – makes loading of the rotary die safe and simple.
Module for the addition of a inkjet printing system.
Additional rotary / razor slitting knives.

Video / Gallery

Daco DF350SRD Semi-Rotary Die Cutter
Daco DF350SRD semi rotary label finisher
Daco DF350SRD digital label finishing
Daco DF350SRD Semi-Rotary Die Station
Dacp DBS350-ES back scorer

Product Documents

Daco DF350SRD semi-rotary die cutter brochure Download Now


Anilox Laser Technolgy
BST Eltromat - Web guiding and inspection systems
Omron - Servo drives, inverter technology and touch screens
RotoMetrics - Magnetic die cylinders, anvil rollers & die pressure gauges
Schneider Electric
SMC - Pneumatics
Teknek - web cleaners
Vetaphone - corona treater

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