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印刷画册压印变形的原因

来源:http://www.xinfengyinshua.cn/   发布时间:2022-09-19
印刷画册在企业中越来越流行。越来越多的企业喜欢用印刷画册来宣传公司的产品和文化理念。在画册印刷过程中,压印变形现象十分普遍。那么压印变形的原因是什么呢?济南印刷包装厂家为您解说下。
Print album is becoming more and more popular in enterprises. More and more enterprises like to use print albums to promote the company's products and cultural concepts. In the process of album printing, embossing deformation is very common. So what is the cause of embossing deformation? Jinan printing and packaging manufacturers will explain for you.
1、板块因素
1. Plate factor
目前,印刷画册行业使用的PS版大多以铝板为基础,加入一定量的锌,不仅具有一定的拉伸性能,而且具有一定的延展性。在一定条件下,新型PS板的抗拉强度大于延性。
At present, most of the PS plates used in the printing album industry are based on aluminum plates, adding a certain amount of zinc, which not only has certain tensile properties, but also has certain ductility. Under certain conditions, the tensile strength of the new PS plate is greater than the ductility.
用新PS版制成的印版延展性不明显。如果使用回收PS版制成的印版,特别是当印刷品数量较大时,可以明显感受到这种变化。
The printing plate made of new PS plate has no obvious ductility. If the printing plate made of recycled PS plate is used, especially when the number of printed materials is large, this change can be obviously felt.
电解后PS版无质的变化,但其表面砂眼明显比新PS版粗,厚度和重量将大大降低。
After electrolysis, the PS plate has no qualitative change, but its surface sand hole is significantly thicker than the new PS plate, and its thickness and weight will be greatly reduced.

济南印刷包装

因此,在打印画册的过程中,如果细节处理得当,就会减少许多不必要的麻烦,过程就会顺利,效率就会更高。
Therefore, in the process of printing the album, if the details are handled properly, many unnecessary troubles will be reduced, the process will be smooth and the efficiency will be higher.
2、覆盖系数
2. Coverage factor
1.采购的胶布质量不合格,达不到正常使用寿命,失去应有的性能,导致画册印刷过程中压印变形。
1. The quality of the purchased adhesive tape is not qualified, it cannot reach the normal service life, and it loses its due performance, which causes the embossing deformation during the printing process of the album.
处理方法:更换质量合格的橡皮布。
Treatment method: replace the qualified rubber blanket.
2.橡皮圈安装不当,中间松动。
2. The rubber band is improperly installed and loose in the middle.
处理方法:重新安装毛毯。
Treatment: Reinstall the blanket.
3.由于操作人员未及时清理橡皮布表面的杂质,导致橡皮布表面长期堆积大量杂质,使橡皮布表面硬化,无法清理。印刷时,它吸收印版表面的水分后会膨胀,导致笔迹变形。
3. The operator did not clean the impurities on the surface of the blanket in time, which led to a large amount of impurities on the surface of the blanket for a long time, making the surface of the blanket hardened and unable to clean. When printing, it will swell after absorbing the water on the surface of the printing plate, resulting in the deformation of the handwriting.
处理方法:及时清洗。如果无法清洗,应及时更换毛毯。我们应该发现问题并及时处理,以避免不必要的麻烦和问题,制作精美的印刷画册,并向客户提交满意的答卷。
Treatment method: clean in time. If it cannot be cleaned, the blanket shall be replaced in time. We should find problems and deal with them in a timely manner to avoid unnecessary troubles and problems, make beautiful printed albums, and submit satisfactory answers to customers.
印刷画册压印变形的原因已经找到了,也为您提供了简单的解决方法,还有什么问题就来我们网站http://www.xinfengyinshua.cn咨询吧!
The reason for the deformation of the printing album has been found, which also provides a simple solution for you. If you have any problems, please come to our website http://www.xinfengyinshua.cn Consult!
济南印刷厂讲解的内容  更多的内容  请咨询公司官网http://www.xinfengyinshua.cn/