Application and Features
1.This machine is used for BOPP, PET, PVC, PE, aluminum foil and roll paper with excellent properties of thin film reel material printing more continuous printing color, widely applied in all kinds of high grade print.
2.Unwind and Rewind:Unwinding fixed singlestation, Rewind double- station, Air shaft loading and unloading,replacement fast secure and reliable.
3.Printing:Vertical register system, high precision and less waste.Doctor blade plays with double-axis.Driven by independent motor.
4.Dry oven:Patent technology,Oven using high temperature axial fans built-in heating.
5.Control:With the Siemens PLC control, YASKAWA frequency converter, seven motor tension control system, main components are imported brand
| Product Name |
High Speed Gravure Printing Machine |
| Printing Material |
BOPP, PET, PVC, PE, aluminum foil and roll paper |
| Color |
Multicolor 8 (user can increase or decrease from 1-13) |
| Max.Printing width |
600mm,800mm,1000mm, 1100mm,1200mm |
| Max.Printing Speed |
180 m/min |
| Diameter of printing cylinder |
100-320 mm |
| Drying method |
Electic heating and steam heating or oil heating |
| Condition |
New |
| Register precision |
+-0.1mm |
- The built-in arms double working position rotary rack
- Double down shaft separately active roll form, dual motor drive
- Independent drive control system adopted the vector frequency conversion control
- Tension detecting system and oscillating roll stabilization system, closed-loop tension control
- The rotary arm 360 degrees two positive and negative direction rotation
- . Printing Department
- Edition way for no shaft version, version change high efficiency
- Embossing roll is a through shaft type, can be used for quick replacement
- Printing roller pressing structure for Linear guide rail, concerted action and a guide roller, guaranteed under pressure, rise the material length changes as a minimum
- Printing roll pressure, automatic sequence, stop automatic and clutch
- The knife rest device for double blade, three range structural adjustment, to create the best position and angle of the blade
- knife can move, driven by an independent motor, reduce the impact on the printing part
- Ink plate for automatic cycle, up and down the manual adjustment
- Compensation roller adopt, floating, mobile for ball screw, the gap is small, flexible work
- The transmission gear box pneumatic clutch on version, version of speed. The gear box is sealed oil immersed type gear transmission structure
- Bilateral adjustable guide roller modified membrane material and roll small deviations, indicating the hand wheel adjustment is convenient
- Cylinder blowing device
- Cylinder Perimeter 400mm-850mm
- Printing rollers φ120mm
- Maximum printing pressure 380kg
- knife motor movement ±5mm
- knife pressure 10-100kg
Drying unit
- Design of monochromatic group independent drying system
- Oven closed, the heat source can be two times the return air utilization, energy saving
- Nozzle, flat mouth long
- The heat source for the electric heating
- Aerodynamic design, door type box body opening of tight sealing, easy to wear material
- Centralized waste gas discharging pipeline
- Continuous constant temperature intelligent control
- Oven outside
- Reserved exhaust position
- Maximum temperature: 75ºC(room temperature 0ºC)
- Oven : 1.8 meters (Guide roller 11, guide roller bearing outside)
- nozzle: 8PCS
- Hot blower power : 2.2KW
- cold blower power : 0.75kw
- Back to the utilization rate of hot air: 0~50%
Cooling unit
- water roller design
- Water cooling for the rolling bearing, the cooling water from the overflow of reflux
- Water cooling roller with large angle feeding, printing positive contact
- Water cooling roller diameter: φ150mm
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