The gravure printing machine uses a short ink path inking system to supply ink, and the roll material is printed with high degree of automation. The use of solvent-based inks and rapid drying of the ink layer is the first choice for film printing. Generally, the gravure printing machine has a high speed, and the back end of many gravure printing machines is also equipped with a drum die-cutting device, which can perform die cutting and indentation, and is suitable for printing various labels. However, due to the long cycle of the gravure printing mechanism and the high cost of plate making, it is only suitable for mass production of labels.
Advantages of gravure printing machine:
First, it simplifies the printing process of printing stickers, and the good graphic documents can be printed by computer control.
Second, reduce the direct cost of plate making, and eliminate the use of film.
Third, reduce the loss of signal during the color reproduction process, which is more conducive to color management.
Fourth, the continuous seamless splicing of the graphics on the drum is solved, and the practicality in the fields of decoration and textile is greatly enhanced.
Fifth, the size change of the web is more free. At present, the printing plate of 2800mm×2000mm format can be made in China, which is completely free from the limitation of the film output film.
Sixth, it can provide precise positioning printing for multiple processes on the same cylinder. The same version can have different lines and different network angles.