Flexography Printing

FLEXOGRAPHY PRINTING

This is a contact process.

It is most widely used for printing of films basic parts:-

BASIC PARTS

Fountain Moll

Anilox

Plate cylinder and impression cylinder.

PRINTING UNITS AND PROCESS

1. This is a process most widely used for printing packages made from film.

2. In this flexography the image is carried on a steres, made from rubber, which encircles cylinder.

3. The rubber stereo which carries the image and is fixed to the printing cylinder.

4. The ink is fed from a duct roller which is partially immersed in an ink bath.

5. The duct roller and the anilox roller controls the amount of ink which transfer the rubber stereo.

6. Multi-colour effects may be produced by means of a several flexography units.

ADVANCED FLEXOGRAPHIC PRINTING MACHINE

Automatic tension control with load cells on unwind. Web guiding system

Hydraulic system for lift-off/ on of plate cylinders and continuous rotation of inking roller with hydraulic motors.

Doctor blade system

Maximum mechanical machine speed of 90M.P.M.

Lubrication system.

Water cooled chill roll on rewind.