Bite in the most popular printing and plate printi

2022-08-19
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The bite in printing and plate printing refers to the position where the paper is clamped by the paper feeding device of the printing machine when the printing machine is transmitting the paper. It is the part when the improper printing equipment of the printing machine produces serious failure, which is about 1 ~ 2 cm. Therefore, the bite part must be deducted from the actual printing area

poster patchwork

4 open poster size with the arrival of the traditional peak season of steel demand

a, algorithm formula of large-scale paper:

large-scale paper size: 1194mmx889mm; Size after burring: 1190mmx885mm

big four opening is: 595mmx442mm

maximum printable area: 591mm (2mm burr when cutting the finished product should be subtracted from each side) x430mm (except that 2mm burr when cutting the finished product should be subtracted from each side, 8mm undercut position should be subtracted. The size of this undercut position is different in some printing machines, but the size of four opening is generally 8mm)

B Algorithm formula of regular quarto paper

regular paper size: 1092mmx787mm; After cutting off the burr, the size: 1088mmx783 will inevitably have some large and small faults mm

the four opening is: 544mmx391mm

the maximum printable area: 540mmx377mm (the explanation is the same as above)

note: the burr of flat copper board paper is generally Cut 2mm on each side

to make the mosaic of the big four opening newspaper

because posters are generally pictures, landic has expanded the product range. I take a picture here as an example

import the image into (ctrl+h) CorelDRAW. After importing the desired image into CorelDRAW, click enter to put the image in the middle

the poster we made here is a picture in the middle, with 20mm white edges around, so we can borrow the bite (borrowing the bite means putting the bite position on the white edge without adding another bite position), and the poster size can be made into 438mmx590mm. By biting, you can also borrow the blood position (cutting position). In general, a 3mm bleeding position is reserved outside the drawing for final cutting into finished products. This position can also be borrowed from 1-1. 5mm to meet the super large design

source: printing industry channel

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