内衬袋的印刷流程以及出现褶皱的原因分析! - 常见问题

北京11选5走势图

联系我们

联系人:刘经理

电  话:13001729544

0531-86977114

邮  箱:liulinyu2006@126.com

地  址:济南市天桥区历山北路83-2号(板桥广场对面)

常见问题

您的当前位置: 首 页 >> 北京11选5走势图 > 常见问题 >

内衬袋的印刷流程以及出现褶皱的原因分析!

发布日期:2019-06-06 作者:www.edkiller.com 点击:

  在内衬袋生产过程中,很难避免两面布紧,中间布松的现象。事实上,不要低估了这个问题的存在。一旦这种现象存在,我们应该及时处理它。那么,内衬袋问题的原因是什么呢?
  In the production process of inner liner bags, it is difficult to avoid the phenomenon of tight cloth on both sides and loose cloth in the middle. In fact, don't underestimate the existence of this problem. Once this phenomenon exists, we should deal with it in time. So, what is the reason for the problem of liner bags?
  放大振幅装置的上面是胀很紧张,双方的行动得到钢筋膝盖刷阻力增加,把双方的布相对较大,通过拉动拉的布卷上再次缩水,双方成为紧边缘,形成中间的布,双方紧张宽松。
  The top of the amplifier is very tense. The resistance of the knee brush increases. The cloth on both sides is relatively large. By pulling the cloth roll, the two sides become tight edges and form the middle cloth. Both sides are tense and loose.
  第二,当膨胀机的一侧相对较紧时,膨胀机的四根膨胀棒与布盖不紧密连接,两侧的布相对拉长。拉长的布料通过上面的牵引辊向后收缩,两边变成紧边。
  Secondly, when one side of the expander is relatively tight, the four expansion bars of the expander are not tightly connected with the cloth cover, and the cloth on both sides is relatively elongated. The elongated cloth contracts backwards through the upper traction roll, and the two sides become tight edges.
  不同类型的内衬袋印刷方法是不同的,彩印包装袋和包覆无纺布袋在透明塑料薄膜凹版印刷过程中使用的工艺如下:
  Different printing methods of different types of inner liner bags are different. The process of gravure printing of transparent plastic film with color printing packaging bags and coated non-woven bags is as follows:
  整体分析。彩色文字的位置和文字应该用白色背景印刷,白色背景可以实现白色,颜色需要镂空。专色印刷可以使印刷过程更简单。如果在文本中,行内容较大,行数可以较低。
  Overall analysis. The position and text of the color text should be printed on a white background. The white background can achieve white, and the color needs to be hollowed out. Spot-color printing can make the printing process simpler. If the line content is large in the text, the number of lines can be low.
  印刷前制作并分离彩色版。分色板需要一个白色的印版,用作背景,和相应的彩色印版。可以在电子雕刻系统中进行这项工作,也可以在印前设计系统中进行设计,然后在电子雕刻机中直接雕刻印版。具体的操作方法:
  Make and separate color plates before printing. The color splitter requires a white plate to be used as the background and the corresponding color plate. This can be done in the electronic engraving system, or in the pre-press design system, and then directly engrave the plate in the electronic engraving machine. Specific operation methods:
济南塑料袋
  首先,制作单个内衬袋的图案,根据每个元素的大小徒手输入文字,并绘制颜色块和线条。设置相应的颜色。制作完成后,检查大小、位置、文字,并确保没有错误,把大版本的作品放在一起。
  Firstly, the design of a single inner liner bag is made. According to the size of each element, the text is input by hand, and the color blocks and lines are drawn. Set the appropriate color. After the production is completed, check the size, location, text, and make sure there are no errors. Put the large versions of the works together.
  考虑袋子的宽度、打印机的宽度和塑料薄膜的宽度,计算在宽度方向上可以打印多少个袋子。根据印版滚筒的直径,看印版的周向可以放几个包。注意袋子之间粘边的宽度。
  Considering the width of the bag, printer and plastic film, calculate how many bags can be printed in the width direction. According to the diameter of the plate drum, we can put several packages around the plate. Pay attention to the width of the sticky edges between the bags.
  接下来,在电子雕刻机上雕刻印版。同时,准备好金属板。重要的是要注意,如果是印在印版上的话,那么印版上的文字和表上的文字正好相反。
  Next, engrave the plate on the electronic engraving machine. At the same time, prepare the metal plate. It is important to note that if printed on the plate, the text on the plate and the text on the table are exactly the opposite.
  开始打印。印刷在塑料薄膜印刷机上,具体的步骤有制版、刮墨刀、调墨准备、卷绕、油墨测试、调整和正式印刷。
  Start printing. Printing on plastic film printing machine, the specific steps are plate making, ink scraper, ink adjustment preparation, winding, ink testing, adjustment and formal printing.
  裹上一层原料。在专用覆膜机中。
  Wrap it with a layer of raw material. In the special film covering machine.
  制袋。事实上,制袋是为了粘合。将两层薄膜粘合成内衬袋,三面密封,然后切成一个袋子。
  Bag making. In fact, bags are made for bonding. Two layers of film are bonded into a liner bag, sealed on three sides, and then cut into a bag.
  内衬袋的印刷工艺看似简单,但考虑到厂家的生产工艺。内衬袋的质量不仅体现在材料本身,印刷质量也很重要。
  The printing process of inner liner bags seems simple, but considering the manufacturer's production process. The quality of liner bags is not only reflected in the material itself, but also in the printing quality.


博九 海南4+1 北京快3APP下载 北京快乐8 广西快3软件下载 北京快乐8 博九官网 河北快3 博九平台 安徽快3APP下载