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Maintenance techniques of Flexo Printing Machine
Date:2018-11-05 Views:6
Flexographic printing has a long history in our country, but in the process of use, there will still be a lack of use, so when choosing the type of flexographic printing machine, we should judge according to the actual situation.

According to the type of printed matter and the quality of the printing press, the type of Flexo Printing Machine should be chosen. If a certain printed matter can choose many kinds of flexo press, it should analyze the performance and cost performance of different models, and choose the type that can give full play to Flexo Printing Machine's specialty and function, even if it is the same kind of flexo press, in the process of printing. When choosing the type of Flexo Printing Machine, these factors should be taken into account.

According to the choice of the type of Flexo Printing Machine, it can be divided into two categories: sheet paper and web paper. The type of flexo press for sheet paper is generally used for printing products with many varieties and small output. The type of Flexo Printing Machine for web paper is generally used for large batches and few varieties. There are three types of Web flexo press: cascade Flexo Printing Machine model, satellite Flexo Printing Machine model and unitFlexo Printing Machine model. These Flexo Printing Machine models are different, and the suitable printing materials are different.

The combination of flexographic printing technology and innovative digital printing technology gives label printers the right to choose how to process live parts. For example, they can choose the full flexo printing mode, when the Domino digital press will be a channel; they can also choose the full digital printing mode, MPS EF platform as a material processing and post-press processing unit; they can also choose the mixed mode of flexo printing and digital printing. In the mixed mode, the printing machine enlarges the processing advantages of the two printing technologies. The flexo printing part can handle primer, spot color, UV flexo white, metal color processing, cold ironing, polishing, post-processing and so on.

At present, the imported flexographic plates in China are basically solid photosensitive resin plates. The thickness of plates is chosen according to the requirements of Flexo Printing Machine. The common thickness of plates is 1.70 mm and 2.29 mm. Flexographic plate making is the process of transferring pictures and texts to the plate by negative film. This article will introduce the maintenance techniques of Flexo Printing Machine for you.

Flexographic machine staff must conduct a comprehensive inspection of the equipment, maintenance, lubrication, debugging, wiping, until the workshop inspection qualified before the next start-up production, at the end of each month to concentrate on a thorough maintenance of the equipment.

From the material and process of flexo printer, whether the machine structure is uniform material, whether the main parts adopt special technology, our silk printing equipment is made of aluminium blocks, aluminium parts and other aluminium materials, none of the parts are made of iron and other rusty materials, and the whole body spray painting and plastic spraying process is added to the whole body of the machine. Add a protective film.

With the continuous development of printing technology, flexographic production line has no longer adhered to a single printing mode, and began to change to a diversified processing mode with a variety of printing processes and post-press processing processes. There are many successful cases of gravure printing, screen printing, cold stamping, embossing and die cutting on a Flexo Printing Machine.

In short, in practice, flexographic plate makers must cooperate closely with the personnel of ink design, film production and printing departments, communicate with each other, and summarize experience and lessons in time, so as to improve the overall level of flexographic printing.