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印刷畫冊壓印變形的原因

來源:http://www.lyjinshayun.com/   發布時間:2022-09-19
印刷畫冊在企業中越來越流行。越來越多的企業喜歡用印刷畫冊來宣傳公司的產品和文化理念。在畫冊印刷過程中,壓印變形現象十分普遍。那么壓印變形的原因是什么呢?濟南印刷包裝廠家為您解說下。
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、板塊因素
1. Plate factor
目前,印刷畫冊行業使用的PS版大多以鋁板為基礎,加入一定量的鋅,不僅具有一定的拉伸性能,而且具有一定的延展性。在一定條件下,新型PS板的抗拉強度大于延性。
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顯。如果使用回收PS版制成的印版,特別是當印刷品數量較大時,可以明顯感受到這種變化。
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.
電解后PS版無質的變化,但其表面砂眼明顯比新PS版粗,厚度和重量將大大降低。
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.

濟南印刷包裝

因此,在打印畫冊的過程中,如果細節處理得當,就會減少許多不必要的麻煩,過程就會順利,效率就會更高。
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、覆蓋系數
2. Coverage factor
1.采購的膠布質量不合格,達不到正常使用壽命,失去應有的性能,導致畫冊印刷過程中壓印變形。
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.
處理方法:更換質量合格的橡皮布。
Treatment method: replace the qualified rubber blanket.
2.橡皮圈安裝不當,中間松動。
2. The rubber band is improperly installed and loose in the middle.
處理方法:重新安裝毛毯。
Treatment: Reinstall the blanket.
3.由于操作人員未及時清理橡皮布表面的雜質,導致橡皮布表面長期堆積大量雜質,使橡皮布表面硬化,無法清理。印刷時,它吸收印版表面的水分后會膨脹,導致筆跡變形。
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.
處理方法:及時清洗。如果無法清洗,應及時更換毛毯。我們應該發現問題并及時處理,以避免不必要的麻煩和問題,制作精美的印刷畫冊,并向客戶提交滿意的答卷。
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.
印刷畫冊壓印變形的原因已經找到了,也為您提供了簡單的方法,還有什么問題就來我們網站http://www.lyjinshayun.com咨詢吧!
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.lyjinshayun.com Consult!
濟南印刷廠講解的內容  更多的內容  請咨詢公司官網http://www.lyjinshayun.com/

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