蔬菜包装厂家   欢迎进入山东国泰民沣包装科技有限公司网站,专注纸托盘,瓦楞纸箱,蔬菜包装,重型纸箱包装制作厂家,实惠!
重型纸箱厂家
瓦楞纸箱厂家
蔬菜包装厂家

瓦楞纸箱在印刷过程中需要注意哪些?

来源:https://www.gtmfpack.com 发布时间:2021-11-29

瓦楞纸箱在印刷中应留心的问题一:油墨颜色要醒目
Problems that should be paid attention to in the printing of corrugated boxes: first, the ink color should be eye-catching
由于瓦楞纸板本身的颜色相当暗,所以在选择印刷的颜色时有必要考虑到尽量选用颜色饱和度大的,上色力强的油墨(如大红色),不然印出来的颜色与希望的颜色会有很大间隔。
Because the color of the corrugated board itself is quite dark, it is necessary to consider selecting the ink with large color saturation and strong coloring power (such as bright red) when selecting the printing color, otherwise there will be a great gap between the printed color and the desired color.
瓦楞纸箱在印刷中应留心的问题二:避免印小的文字
Two problems that should be paid attention to in the printing of corrugated boxes: avoid printing small words
作为瓦楞纸箱印刷,从宣传产品的效果考虑,应承认其字体的大小。2cm以下大小的文字,一般在间隔5m以上就几乎看不清了,这样也就失去了宣传推销产品的含义。
As a corrugated box printing, considering the effect of publicity products, the font size should be recognized. Text with the size of less than 2cm can hardly be seen at an interval of more than 5m, which will lose the meaning of promoting products.
瓦楞纸箱在印刷中应留心的问题三:避免满版印刷
Three problems that should be paid attention to in the printing of corrugated boxes: avoid full page printing
瓦楞纸箱满版或四周印刷图文时,除压印辊对瓦楞纸板有压皖的效果外,油墨对纸面还有润效果,这些将使瓦楞纸箱的抗压强度下降。因此,国泰民沣纸箱厂家生产的瓦楞纸箱印刷图文越简单越好,并尽可能避免在整个箱面上处处印刷图文,更不要满版印色。
When printing pictures and texts on or around the full version of the corrugated box, in addition to the effect of the embossing roller on the corrugated board, the ink also has a moisturizing effect on the paper surface, which will reduce the compressive strength of the corrugated box. Therefore, the simpler the printed graphics and text of the corrugated box produced by Cathay Minfeng carton manufacturer, the better, and try to avoid printing graphics and text everywhere on the whole box surface, let alone full printing color.
瓦楞纸箱在印刷中应留心的问题四:避免带状(与瓦楞纸板机械方向相同)印刷
Four problems that should be paid attention to in the printing of corrugated box: avoid strip printing (the same mechanical direction as corrugated board)
有的装潢规划人员由于短少印刷工艺常识,规划的纸箱印刷图像有一些横向的骤变线条。当印刷时,印刷压力将瓦楞压溃。纸箱的这一区域将发生应力会集,因此易折断。
Some decoration planners have some horizontal sudden change lines in the planned carton printing image due to their lack of printing process knowledge. When printing, the printing pressure will crush the corrugated. Stress concentration will occur in this area of the carton, so it is easy to break.
瓦楞纸箱在印刷中应留心的问题五:尽量减小印刷压力
Five problems that should be paid attention to in the printing of corrugated boxes: minimize the printing pressure
为保证纸箱印刷质量,且减轻对瓦楞纸箱强度的影响,印刷压力要尽量小,所用油墨尽可能选用快干性油墨。其次,印刷面与水平压痕线要坚持15mm以上的距 离,由于瓦楞纸板被裱合机压线盘压低部分不能充分承受油墨,不然会影响印刷效果。
In order to ensure the printing quality of cartons and reduce the impact on the strength of corrugated cartons, the printing pressure should be as small as possible, and the fast drying ink should be used as much as possible. Secondly, the distance between the printing surface and the horizontal indentation line should be more than 15mm. Because the corrugated board is pressed down by the wire pressing plate of the laminating machine, it can not fully bear the ink, otherwise the printing effect will be affected.
国泰民沣纸箱
Cathay Minfeng carton
瓦楞纸箱在印刷中应留心的问题六:坚持水墨粘度安稳
Six problems that should be paid attention to in the printing of corrugated boxes: adhere to the stability of ink viscosity
水墨粘度是瓦楞纸板印刷中需求控制的首要目标,它是影响印刷颜色情况的首要要素之一。由于在印刷过程中水墨溶剂的蒸腾,基粘度会升高,为了坚持水墨粘度的安稳,应当每隔半小时~1小时加水墨安稳剂一次,加入少许。
Ink viscosity is the primary goal of demand control in corrugated board printing. It is one of the primary factors affecting the printing color. Due to the transpiration of ink solvent in the printing process, the base viscosity will increase. In order to maintain the stability of ink viscosity, add ink stabilizer every half an hour ~ 1 hour, and add a little.
瓦楞纸箱在印刷中应留心的问题七:坚持送纸情况安稳
Seven problems that should be paid attention to in the printing of corrugated boxes: adhere to the stability of paper feeding
除了印刷机作业速度安稳以外,人工送纸落点要固定。关于平整度不好的纸板,要加以妥善处理,如沿纸板横压线一侧(或两边)反折;用手压送等各导纸空地要一 致,这些是关系到坚持纸板安稳工作的重要环节,也是“跑版”现象的重要方法。要坚持印刷设备情况杰出。这儿要着重的是坚持网纹辊和印版清洁、干净直接关系到印刷效果。网纹辊关系着传墨功用,印版关系到印刷文字、图像的清晰度。
In addition to the stable operation speed of the printing press, the landing point of manual paper feeding shall be fixed. The paperboard with poor flatness shall be properly handled, such as reverse folding along one side (or both sides) of the transverse pressing line of the paperboard; All paper guides such as manual feeding should be consistent. These are important links related to the stability of paperboard, and they are also an important method for the phenomenon of "running version". We should adhere to the outstanding situation of printing equipment. It is important to keep the anilox roller and printing plate clean, which is directly related to the printing effect. Anilox roller is related to the function of ink transfer, and the printing plate is related to the clarity of printed words and images.
瓦楞纸箱在印刷中应留心的问题八:坚持传墨量安稳
Eight problems that should be paid attention to in the printing of corrugated boxes: adhere to the stability of ink transfer
为此,有必要坚持印刷速度均衡安稳。由于印刷速度关系着传墨情况,因此国泰民沣重型纸箱有必要均衡工作,不能忽快忽慢。还要坚持均衡过纸,不能发生隔张送纸现象。只要这样才能使水墨印刷机有一个安稳的传墨情况,这对坚持水墨印刷颜色的安稳性有重要效果。
Therefore, it is necessary to keep the printing speed balanced and stable. As the printing speed is related to the ink transmission, it is necessary for Cathay Minfeng heavy cartons to work in a balanced manner, not fast and slow. Also adhere to the balanced paper feeding, and the phenomenon of paper feeding between sheets shall not occur. Only in this way can the ink printer have a stable ink transmission, which has an important effect on adhering to the stability of ink printing color.
瓦楞纸箱在印刷中应留心的问题九:尽量减少套印次数
Problem 9 that should be paid attention to in the printing of corrugated boxes: minimize the number of overprint
套印次数越多,瓦楞纸箱抗压强度下降越严峻。
The more overprint times, the more severe the decline of corrugated box compressive strength.
本文的精彩内容由瓦楞纸箱厂家提供知识,本网站还有很多的精彩内容,更多的内容您可以点击进入:hhttps://www.gtmfpack.com我们有专门的客服为您解答
The wonderful content of this article is provided by corrugated box manufacturers. There are many wonderful content on this website. You can click to enter more content: https://www.gtmfpack.com We have special customer service to answer for you

相关:

返回顶部