Heavy packing cartons are closely related to our life. The printing quality of heavy packing cartons is not only related to the appearance and quality of cartons, but also to the sales prospects of packaging products and the image of enterprises after production. Therefore, how to improve the surface printing effect of heavy cartons and how to select some good and suitable printing process are the most important.

　　一、全自动重型包装纸箱生产线的生产工艺

　　I. Production Technology of Fully Automatic Heavy Packing Carton Production Line全自动重型包装纸箱生产技术得到了广泛的应用，济南印刷厂具有产量大、质量好等优点。全自动重型包装纸箱通常采用水性印刷、开槽、上胶、成型等工艺制成。这种自动纸箱主要用于运输和包装行业。

　　Fully automatic heavy-duty packaging carton production technology has been widely used, Jinan Printing Factory has the advantages of large output, good quality and so on. Fully automatic heavy-duty packaging cartons are usually made by water-based printing, grooving, gluing, forming and other processes. This kind of automatic carton is mainly used in transportation and packaging industry.

　　二、半自动重型包装纸箱生产线的生产工艺

　　2. Production Technology of Semi-automatic Heavy Packing Carton Production Line半自动重型包装纸箱的生产工艺是先印刷纸张，然后装好印版。半自动重型包装纸箱生产纸箱，一般采用模切压痕、粘钉成型工艺。生产的纸箱成型效果好，质量相对较好。纸箱生产的妥协过程可以作为销售包装。

　　The production process of semi-automatic heavy packing carton is to print paper first and then pack the printing plate. Semi-automatic heavy-duty packaging carton production carton, generally using die-cutting indentation, nail bonding process. The cardboard boxes produced have good forming effect and relatively good quality. The compromise process of carton production can be used as sales packaging.

　　传统纸箱印刷主要有柔印、胶印和丝网印刷三种印刷方法。

　　Traditional carton printing mainly includes flexo printing, offset printing and screen printing.

　　传统的柔印重包装箱印刷工艺是直接在重包装箱上印刷，使用水性油墨，所以有些人也会用这个工艺作为水印。

　　The traditional flexographic heavy-packing box printing process is directly printed on the heavy-packing box, using water-based ink, so some people will use this process as a watermarking.

　　1、价格低廉，柔性版印刷力高，可反复使用，自然价格会降低。

　　1. Low price, high flexographic printing power, reusable, natural prices will be reduced.

　　2、可集成生产，综合工作可由一台机器完成。

　　2. Integrated production and integrated work can be accomplished by one machine.

　　3.大幅宽柔性版印刷机的大幅宽可达2.5-2.8m。

　　3. The maximum width of flexographic press with large width can reach 2.5-2.8m.

　　4、印刷质量稳定性不佳，主要体现在油墨深度不易控制。

　　4. The poor stability of printing quality is mainly reflected in the difficulty of controlling ink depth.

　　以上是对“济南印刷厂:你知道重型包装纸箱的印刷留意事项吗”相关介绍，想要了解更多内容，欢迎访问网站：http://www.jindingyinshua.comThe above is an introduction to "Jinan Printing Factory: Do you know the printing precautions for heavy packing cartons". For more information, please visit the website: http://www.jindingyinshua.com.