畫冊印刷時出現(xiàn)“扣膠皮”現(xiàn)象的處理方法
來源:http://775828.cn/ 發(fā)布時間:2021-05-20
我們在進行畫冊印刷的時候,經(jīng)常會出現(xiàn)一些“扣膠皮”的現(xiàn)象,這種現(xiàn)象會直接影響到產(chǎn)成品的的使用,不過我們可以采取一些方法進行處理,下面就給大家介紹一下處理“扣膠皮”的處理方法:
When we print picture books, we often have some "buckle rubber" phenomenon, which will directly affect the use of finished products. However, we can take some methods to deal with it. The following is how to deal with "buckle rubber"
一、大家在選擇樣本畫冊印刷所用到的紙張時,盡量選擇質(zhì)地較為堅實、紙漿均勻、表面光滑的紙張,這樣在印刷過程中才不會容易出現(xiàn)“扣膠皮”的現(xiàn)象。
1、 When you choose the paper used in the printing of the sample album, try to choose the paper with relatively solid texture, uniform pulp and smooth surface, so that the phenomenon of "buckle rubber" will not easily appear in the printing process.
二、在樣本畫冊印刷之前,操作人員應(yīng)該檢查一下印版與膠皮襯墊是否平整、清潔。如果不平整,需要將其整理平整以及清潔。
2、 Before printing the sample album, the operator should check whether the printing plate and rubber pad are flat and clean. If it is uneven, it needs to be leveled and cleaned.
三、在印刷之前需要保證油墨是干凈的:
3、 Make sure the ink is clean before printing
在印刷過程中,對油墨進行攪拌時,需要保證用于攪拌的攪拌輥的清潔,這樣才不會將雜質(zhì)混進油墨里面,從而避免出現(xiàn)“扣膠皮”現(xiàn)象。
In the printing process, when the ink is stirred, it is necessary to ensure that the stirring roller used for stirring is clean, so that impurities will not be mixed into the ink, so as to avoid the phenomenon of "buckle rubber".
四、在印刷之前操作人員需要各個輥之間的壓力調(diào)整到合適的程度,比如墨輥之間的接觸壓力、靠版墨輥和靠版水輥與印版的接觸壓力、水輥之間的接觸壓力等等。
4、 Before printing, the operator needs to adjust the pressure between the rollers to a suitable degree, such as the contact pressure between the ink rollers, the contact pressure between the ink roller and the plate, the contact pressure between the water roller and the plate, and so on.
五、不同油墨的粘度是不同的,當(dāng)油墨粘度過強的時候,就非常容易出現(xiàn)“扣膠皮”的現(xiàn)象,所以可以在油墨中加入適量的附料,以此來達(dá)到降低油墨粘度的目的。
5、 Different ink viscosity is different, when the ink viscosity is too strong, it is very easy to appear "buckle rubber" phenomenon, so you can add an appropriate amount of accessories in the ink, in order to achieve the purpose of reducing the ink viscosity.
畫冊印刷時出現(xiàn)“扣膠皮”現(xiàn)象的處理方法很多種,大家要根據(jù)情況來進行處理,不論樣本畫冊印刷過程中會出現(xiàn)怎樣的問題,大家都應(yīng)該不斷地去發(fā)現(xiàn),這樣在以后的印刷過程中,才能夠輕松地去面對各種各樣的問題。
There are many ways to deal with the phenomenon of "buckle rubber" in album printing. We should deal with it according to the situation. No matter what problems will appear in the process of sample album printing, we should constantly find them, so that we can easily face all kinds of problems in the future printing process.
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