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Lya-alseries computer gravure press


Main structural features

Reeling and unwinding: the external disc type double position retracting and discharging rack has strong stability, the air expanding shaft is equipped with safety chuck to load and unload the coil, the coil is automatically cut, the horizontal linear cutting knife for winding and unwinding can be cut forward and backward, and the winding and pressing roller device is equipped.
Printing: vertical and horizontal automatic register and pre registration device, direct pressing mechanism without changing material length, transfer ink roller to ink device, improve overprint accuracy and reduce waste loss. The movement of scraper is double axis shifting type, quick change type scraper, independent motor control; the back color group is front and back printing group, and double scraper mechanism and double drying oven.
Drying: high energy-saving system with large air volume and high air pressure, multiple return air paths, cyclone layout in the whole width; the oven adopts overall insulation design, which can effectively reduce the heat loss.
Guide roller: integral belt shaft type low torque high precision guide roller structure, aluminum alloy rod surface hard oxidation treatment, surface with center spread line.
The whole machine: adopts the tension control system of nine AC vector variable frequency motor controlled by imported PLC, and the main components are imported brands.


Main technical parameters

Adaptive materials Aluminum foil, plastic film, paper and other reel materials
Mechanical speed 250m/min
Print width
850. 1050. 1050. 1250mm
Overprint accuracy ≤±0.10 mm
Winding and unwinding diameter Ф 600. 800. 1000 mm
Plate roller diameter Ф 120 mm - Ф 300 mm
Drying method Electric heating, steam heating, heat transfer oil heating or gas heating
Purchase function Tower / disc winding, electronic shaft / mechanical shaft drive, inking car, reverse printing, energy saving system

Related information
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Lya-fseries computer gravure printing machine

Reeling and unwinding: built in double station winding and unwinding, pneumatic shaft loading and unloading, quick replacement, safe and reliable, high-speed non-stop refueling, automatic cutting. Vertical printing and automatic printing

19-04-24
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Lya-mseries computer gravure press

Main structure features: independent tower type double position winding frame, adjustable length, shaft less air top device, quick replacement, safe and reliable, high speed non-stop material change, automatic cutting

19-04-24
contact information
Jiangyin Lida printing and Packaging Machinery Co., Ltd
Address: 683 Xizhang Road, Gushan Town, Jiangyin City, Jiangsu Province
Tel: 0510-86953860
0510-863562587
Fax + 860577-8710
Website: willbefamous.com
E-mail:lida@willbefamous.com