Roll Die Cutting Machine

FDZ Series Automatic Web Die-Cutting Machine: Redefining precision and productivity. Elevate your production.

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Description

FDZ series automatic web die-cutting machine based on international advanced technology, has a high stability, high safety performance, high precision of the finished product, it’s widely used in printing, packaging and paper products industries. It adopts micro-computer, human-computer control interface, servo positioning, alternating current frequency converter, automatic counting, manual pneumatic lock plate, photoelectric correcting deviation system, electromagnetic cluth, centralized oil lubrication, overload protection and distinctive gearing. So it guarantees smooth operations of returning paper and feeding paper, precise positioning and orderly withdrawing. All the key parts and controls of the machine are imported. Such installation can realize the machine in steady pressure, precise positioning, smooth moving, safety and reliability

Specification
Model	FDZ 1080 x 640	FDZ 970 x 640
Max cutting area	1050 mm x 610 mm	940 mm x 610 mm
Cutting precision	±0.20 mm	±0.20 mm
Paper gram weight	150-400 g/㎡	135-400 g/㎡
Production capacity	100-200 times/min	100-180 times/min
Air pressure requirement	0.5 Mpa	0.5 Mpa
Air pressure consumption	0.25 m³/min	0.25 m³/min
Max cutting pressure	300 T	280 T
Weight	8 T	8 T
Max roller diameter	1600 mm	1600 mm
Total power	16 KW	12 KW
Dimension	6000 x 2200 x 1800 mm	5500 x 2000 x 1800 mm

Main Structure:

1. Worm Gear Structure: Perfect worm wheel and worm transmission system ensures the powerful and
steady pressure and makes the cutting accurately while the machine runs with high speed, has features of
low noise, smooth running and high cutting pressure
Main base frame, moving frame and top frame are all adopts high strength Ductile Cast Iron QT500-7,
which has features of high tensile strength, anti-deformation and anti-fatigable.

2. Lubrication System: Adopts forced lubrication system to ensure main driving oil supply regularly and
reduce friction and prolong the machine life, machine will shut down for protection if oil pressure is low. The
oil circuit adds a filter to clear the oil and a flow switch to monitor lacking oil.

3. The die-cutting force is provided by a 7.5KW inverter motor driver. It is not only power-saving, but also can realize the stepless speed adjustment, especially when coordinate with the extra large flywheel, which make the die-cutting force strong and steady, and the electricity can be further reduced.
Pneumatic clutch brake: through adjust the air pressure to control the driving torque, low noise and high brake performance. The machine will shut down automatically if overload happened, response sensitive and fast.

4. Electrical control pressure: accurate and fast to achieve die-cutting pressure adjustment, The pressure is automatic adjusted through the motor to control the four feet by HMI.It is very convenient and accurate.

5. It can die-cut according to the printed words and figures or simply die-cut without them. The coordination between stepping motor and photoelectric eye which can identify colors assures the perfectly fit of the die-cutting position and figures. Simply set the feed length through the micro-computer controller to die-cut the products without words and figures.

6. Electrical cabinet
Motor: Frequency converter controls the main motor, with features of low energy and high efficiency.
PLC and HMI: screen display the running data and status, all of the parameter can be set through the screen.
Electrical control system: adopts micro computer control, encoder angle detect and control, photoelectric chase and detect, achieving from paper feeding, convey, die-cutting and delivering process automatic control and detect.
Security devices: machine alarming when failure happens, and automatic shut down for protection.