现如今，包装已经不再是单一纯粹的包装了，包装的使用，给我们带来了方便，但在包装印刷时，也要注意很多问题，所以，今天，山东印刷包装厂家就给大家介绍一下包装印刷的注意事项。

Nowadays, packaging is no longer a single and pure packaging. The use of packaging has brought us convenience, but there are also many issues to pay attention to when packaging and printing. Therefore, today, Shandong printing and packaging manufacturers will introduce the precautions for packaging and printing to everyone.

1、注意印版的变化。

1. Pay attention to changes in the printing plate.

注意观察印版发亮处的浅调细小网点是否磨损、版面是否有划痕、印版是否松动等。

Pay attention to observing whether the small dots on the shiny area of the printing plate are worn, whether there are scratches on the layout, and whether the printing plate is loose.

2、注意观察样张。

2. Pay attention to the sample sheet.

包装印刷过程中，试印中确定下来的供墨量、供水量总会有些变化，应经常通过抽查印样来进行，是观察印样的套印和墨色情况。

During the packaging printing process, there will always be some changes in the ink supply and water supply determined during the trial printing process. It should be frequently carried out through spot checks on the printed samples, with the focus on observing the overprinting and ink color of the printed samples.

3、注意油墨的变化。

3. Pay attention to changes in ink.

墨斗中的油墨依靠自重会自然的流动，其出墨量的大小取决于墨斗与墨斗刀片间的缝隙。因此，墨斗内盛入油墨量的多少便直接影响出墨量，所以为了保持出墨量的稳定，就需要经常保持墨斗中的油墨量。

The ink in the ink bucket flows naturally due to its own weight, and the amount of ink produced depends on the gap between the ink bucket and the blade of the ink bucket. Therefore, the amount of ink filled in the ink bucket directly affects the ink output. Therefore, in order to maintain a stable ink output, it is necessary to regularly maintain the ink volume in the ink bucket.

4、注意版面水量的变化。

4. Pay attention to changes in the amount of water in the layout.

包装印刷过程中，印版应保持适度的水量。如果版面水量大，油墨就会严重乳化，印迹失去光泽，套印不准，如果版面水量过少，空白部分就会容易起脏，因此，应根据抽样或版面亮度观察版面水量变化，及时加以调整。

During the packaging and printing process, the printing plate should maintain a moderate amount of water. If the water content of the layout is large, the ink will be severely emulsified, the imprint will lose its luster, and the overprinting will be inaccurate. If the water content of the layout is too low, the blank parts will be prone to getting dirty. Therefore, it is necessary to observe the changes in the water content of the layout based on sampling or layout brightness, and make timely adjustments.

此外，在包装印刷过程中，如果发现故障，应夹入警示纸，做记号标明，以便在以后工序中检查，以提高印刷的工作效率。更多相关内容就来我们网站http://www.xinfengyinshua.cn咨询！

In addition, if any faults are found during the packaging and printing process, warning paper should be inserted and marked for key inspection in future processes to improve printing efficiency. For more related content, come to our website http://www.xinfengyinshua.cn consulting service