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本站编辑:xghl 发布日期：2018-02-27 14:25 浏览次数：
The flat press line of the corrugated cardboard is quite different from the traditional corrugated or folding material. The traditional corrugated paper is pressed on the inside surface of the carton, while the folding box material is placed on the external compression line of the box with a corresponding die cutting plate, and the structure and material and the width of the die line are consistent.
The traditional line will be in the concave corrugated box paper. When the corrugated box is folded, the paper will bear a certain tension. The position of the paste line on the corrugated peak will affect the folding position along the corrugated direction when the pressure line is pressed near the paste line. Because of the influence between the box and the box is not the same, so it may cause enough folding rules in the process of bonding and boxes. The pressing line of the corrugated cardboard uses a corresponding die cutting plate, forming a indentation line on the outer surface of the cardboard box. The indentation line makes the sheets of cardboard completely flat, and the folding is very regular. When the corrugated carton is pressed, the die cutting plate is also used, but the corrugated paperboard will not be delaminated after the folding of the corrugated cardboard. Corrugated cardboard produces a single line sag in the forming of the lined paper, while the layer paper formed by the impact of the die plate forms a parallel indentation line with the crease concave as the central line. The most important feature of the press line of the micro corrugated board is to press the core paper at the same time when the wire is pressed. It is also the squash that makes the corrugated cardboard fold in rules.
The use of CNC positioning frame can produce very precise indentation line when pressing, corrugated, and corrugated paperboard with high requirements for folding, binding and machine packing. Whether it is a beer or a continuous beer, the multiple parts of the beer produce accurate and consistent creases. In fact, the corrugated indentation can be carried out well either outside the box or in the box. The joint effect of the creases in the paper and the paper and the compression of the core paper can overcome any potential problems related to the line position of the corrugated paper.