Roll to Roll Flexographic Printing Machine
Roll to Roll Flexographic Printing Machine
Web Aligner
The Web Aligner is a control system for automatically shifting the unwinded fabric. In this system, the basic unwind roll is mounted on a laterally moving body which is actuated by hydraulic cylinder which converts the stationery unwind into an automatic unwind guiding system.
Corona Treater
The equipment consists of a high voltage (HV) high frequency (HF) generator, output transformer and an enclosed station. The HV/HF between the electrodes and the di-electric covered roller generates a continuous shower of ionized air (corona). Power from the generator increases the kinetic energy of the ions. The nascent oxygen generated due to the bombardment of these ions changes the molecular structure of the woven sack fabric surface. Oxygen breaks down into Ozone and nascent oxygen as per the equation.
Ink Circulation Pump
Circulating pump has pump motor, S.S. colour storage tank. This unit will be connected with colour tray and this system will help to maintain uniform viscosity of the ink and variation in the colour shade is avoided to ensure uniform quality of the printing.
Automatic Heat Cutting Machine
State-of-the-art Heat Cutting machine to heat-cut laminated unlaminated woven fabric out of HDPE/PP into uniform pieces of equal length. The printed fabric is taken from the rear side of the machine. The cutting time is controlled and can be adjusted exactly to the specifications of the fabric, thus the quality and thickness of the fabric is maintained.
The temperature of heating element can also be varied through supply voltage to heating element. The cut pieces are then taken to the stacker through automatic conveyor.
Anilox Roller
The Anilox Roll is made from steel. Machine engraved and protected with hard wear resistant coating. The function of the Anilox Roll is to draw supply of ink from the rubber roll and deliver consistently a very controlled and predetermined volume of ink on the stereo. Since the roll delivers exactly the required quantity of ink for printing, high quality of printing is ensured.
Control Panel
Variable speed AC drive (Inverter drive) cutter heater + digital temperature control. Individual ink circulation system with each colour Auto start/stop of corona with line.
Units / Device attached to Flexographic Printing Machine
- Unwinding unit
- Printing unit(First stage)
- Printing unit(Second stage)
- Printing unit(Third stage)
- Printing unit(Fourth stage)
- Corona treater
- Drying device(Infra lamps)
- Ink Circulation pump
- Cutting unit
- Stacking platform
Precise and Compact Design, Fine Printing and Cost-saving construction
- Flexographic system us proven and economical as well as cost saving.
- Flexographic uses rubber plate or photo polymer plates which enables considerable cost reduction.
- Flexographic enables partial design change with ease, which makes economical and effective printing.
- Tension control device is provided to obtain fine printing.
- Due to cast-iron frame and high accurate mechanism, the printer is designed to cope with high-speed operation.
- We can also manufacture multicolour, multipurpose Roll to Roll printing machine suitable for printing on paper, kraft paper, polypropylene, cellulose film, laminated aluminum foil. Can also undertake manufacture as per your specification.