紙箱采用印刷不僅能更加美觀還能吸引更多的消費者前來購買，紙箱廠印刷也會出現(xiàn)印刷錯誤現(xiàn)象，比如：當橡膠板厚度不均勻時，由多個小的板（為了節(jié)省橡膠板與板芯板技術），應該產生相同的塊板，糊版或局部圖文印跡不清的質量問題，造成印跡不清晰，板的布局會出現(xiàn)高。那遇到此類問題時我們該如何解決呢？
The printing of cartons can not only make them more beautiful, but also attract more consumers to buy them. Printing errors will also occur in carton factory printing. For example, when the thickness of rubber plates is uneven, multiple small plates (in order to save rubber plate and core plate technology) should produce the same quality problems of block plates, paste plates or unclear local graphic imprints, resulting in unclear imprints, The layout of the board will appear high and low. How can we solve such problems?
1、顏色順序不當造成的質量缺陷
1. Quality defects caused by improper color sequence
如果印刷版面是全文字排列在同一組，當瓦楞紙板在同一組印刷過程中，組印制板圖文著墨不良，干燥緩慢，易被弄臟轉移造成的版面由臟。為了防止這種病的產生，有必要在組彩色印刷中安排小面積的布局，并將大面積的版面安排在下面的彩色組印刷中，以避免由于轉印造成的臟印刷。
If the printed layout is arranged in the same group, when the corrugated board is printed in the same group, the graphics and texts of the group printed board are poorly inked, dry slowly and easy to be dirty, resulting in the dirty layout caused by transfer. In order to prevent this disease, it is necessary to arrange a small area layout in group color printing, and arrange a large area layout in the following color group printing, so as to avoid dirty printing caused by transfer printing.
2、相關部件造成的機器印質量故障
2. Machine print quality failure caused by related components
當印版輥軸、壓花輥軸、傳動軸、齒輪和壓花與重要部件的磨損、松動、跳動或滑動造成壓印過程中輥或壓花輥現(xiàn)象，由于壓力不穩(wěn)定，導致打印布局和板接觸不正常、糊版或局部原因圖文印跡不清晰的問題，紙板印刷表面。通過仔細細致的觀察和分析，找出故障的確切位置，采取相應的措施加以處理，對磨損和松動部位進行修補，故障現(xiàn)象。
When the wear, looseness, runout or sliding of plate roller shaft, embossing roller shaft, transmission shaft, gear, embossing and important parts cause the phenomenon of roller or embossing roller in the embossing process, the printing layout and board contact are abnormal due to unstable pressure, and the printing plate is pasted or the picture and text imprint is not clear due to local reasons. Through careful observation and analysis, find out the exact location of the fault, take corresponding measures to deal with it, repair the worn and loose parts and eliminate the fault phenomenon.
3、壓力輥調整不當引起的質量故障
3. Quality failure caused by improper adjustment of pressure roller
如果壓力輥太高或太，以致與瓦楞紙板接觸過緊或過松，也會出現(xiàn)臟版、糊版或局部圖文印跡不清晰，壓輥應調整到適當?shù)奈恢?，使壓輥與輥之間的間隙和板的合適厚度，確保印刷品生產零部件，避免故障現(xiàn)象。
If the pressure roller is too high or too low, so that the contact with the corrugated board is too tight or too loose, there will also be dirty plate, paste plate or unclear local graphic imprint. The pressure roller shall be adjusted to an appropriate position to make the gap between the pressure roller and the roller and the appropriate thickness of the plate, so as to ensure the production parts of printed matter and avoid failure.
4、印版厚薄不均造成的質量不合格。
4. Unqualified quality caused by uneven thickness of printing plate.
散板，經(jīng)常能改遇到版面圖文出現(xiàn)臟、這樣它的厚度差異比較小。如果已經(jīng)準備好橡膠板，存在厚度差，可以彌補局部在薄板背面膠層較多，使印版厚度基本保持一致，保證印刷壓力和油墨均勻布局。
Scattered boards often encounter dirty graphics and text in the layout, so its thickness difference is relatively small. If the rubber plate has been prepared and there is a thickness difference, it can make up for the large number of adhesive layers on the back of the thin plate, so as to keep the thickness of the printing plate basically consistent and ensure the uniform layout of printing pressure and ink.
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