What are the requirements of the printing plate direction of the Paper Gift Pack for the collage printing in the printing factory

What are the requirements of the printing plate direction of the Paper Gift Pack for the collage printing in the printing factory

Patchwork refers to the Paper Gift Pack pages to be printed arranged in the order of page number according to the way they are folded. The size is determined by the printing format and the size of the printing paper. The collage can be divided into two types: the collage of parts and the collage of books and periodicals. What are the requirements for the direction of the printing plate in the printing house?

First, the direction requirements of Paper Gift Pack Mosaic printing

Whether using single plate or multi-plate printing, first of all, the printing direction of the color Mosaic pattern should be clear, and the other color plates on the picture should follow. Take single edition printing as an example, the first thing to do is to make clear the direction of the color on the picture, if the color pattern is in the right and left side by side, the direction of the plate on the machine should be consistent with the direction of the ink transfer; If the position of the above two colors together, the printing plate in the direction of the machine, should be the same as the ink transfer direction into a cross. The printing plant multiple block printing, all plates should be subject to this direction. Because different colors of ink must be juxtaposed in the ink hopper, only the printing plate to adapt to this objective condition, can achieve the purpose of color printing.

Second, the basic requirements of Paper Gift Pack multi-plate combination

Due to the problem of printing direction in the color matching pattern, when combining multiple plates, you can put multiple plates in the way of head to head, foot to foot, and try to put the same color on the two plates in the connected position. When printing, you can combine the two small ink cartridges into one. For example, four blocks can be put together to form a rectangular printing plate, with one corner for each plate, and divided into two pairs to work together in a head-to-head fashion. This way, one less ink baffle can be used when printing. The ink hopper is cut into three sections, and the ink is placed in the form of: deep one shallow, shallow one deep. If the printing plate together, it is necessary to divide the ink into four sections, the ink is placed in the form of: deep - shallow - deep - shallow. In this way, not only the use of an ink baffle, but also is not conducive to the installation of ink, is not conducive to the control of ink mixing, etc. If it is printed in two editions, it can also be spelled as the half face of four editions, and the two editions are placed in a printing position. This can not only save an ink baffle, but also make the mixing effect of the two editions consistent. For ease of printing, the sheet can be cut into four sheets of paper area and printed upside down.

Summary: Block printing is mainly suitable for printing the fixed size of the printing requirements are not high, such as: business card printing, DM single printing, poster printing, sticker printing, greeting card printing, picture album printing, etc. The biggest and only advantage of Mosaic printing is its low price.

Recently, the printing industry of Mosaic printing price has been bloody, regardless of the cost, printing quality is difficult to guarantee, therefore, for the printing quality requirements of strict customers, we do not recommend you to choose an economic Mosaic printing method.