阅读说明：本技术 一种折叠纸盒的模切全清废工艺 (Die cutting full waste removing process for folding paper box ) 是由 黎振新 郭存元 黄小告 瞿栋 贾大广 曾浩威 于 2018-09-03 设计创作，主要内容包括：本发明涉及一种折叠纸盒的模切全清废工艺,包括如下步骤：S1、在模切版相应位置处安装左右单刀、上下双刀的清废刀版,再将安装好清废刀的模切版安装在模切机的模切版定位框中,并对准咬口；S2、调整摸切机的压力,调整卡位；S3、粘贴海绵胶条；S4、对折叠纸盒的印刷品进行试压模切,样品达到预设的要求后开始正式模切；S5、清除废料,先对印刷品上的棱角进行清废,接下来在清除边缘的废料,将折叠纸盒的刀线位置全部切开。上述模切清废工艺具有以下有益效果：生产车速提高至5000张/小时,相应的生产效率提高；模切的效果更好,无杂物混入成品,相应的生产质量提高；少装部分清废结构,节约成本；满足市场上常见的上下双刀左右单刀产品。(The invention relates to a die-cutting full waste-removing process of a folding paper box, which comprises the following steps: s1, installing the waste cleaning cutter plate with the left and right single cutters and the upper and lower double cutters at the corresponding position of the die cutting plate, installing the die cutting plate with the waste cleaning cutter installed in a die cutting plate positioning frame of the die cutting machine, and aligning the die cutting plate with the bite; s2, adjusting the pressure of the die cutting machine and adjusting the clamping position; s3, adhering a sponge adhesive tape; s4, carrying out pressure test die cutting on the printed matter of the folding paper box, and starting formal die cutting after the sample meets the preset requirement; and S5, removing the waste materials, namely removing the edges and corners on the printed matter, and then cutting all the knife line positions of the folding paper box after removing the waste materials at the edges. The die-cutting waste-removing process has the following beneficial effects: the production speed is increased to 5000 pieces/hour, and the corresponding production efficiency is improved; the die cutting effect is better, no sundries are mixed into the finished product, and the corresponding production quality is improved; the waste cleaning structure of the part is less installed, so that the cost is saved; the common upper and lower double-blade and left and right single-blade products in the market are met.)

1. The die-cutting full waste removing process of the folding paper box is characterized by comprising the following steps of:

s1, installing the waste cleaning cutter plate with the left and right single cutters and the upper and lower double cutters at the corresponding position of the die cutting plate, installing the die cutting plate with the waste cleaning cutter installed in a die cutting plate positioning frame of the die cutting machine, and aligning the die cutting plate with the bite;

s2, adjusting the pressure of the die cutting machine and adjusting the clamping position;

s3, adhering a sponge adhesive tape;

s4, carrying out pressure test die cutting on the printed matter of the folding paper box, and starting formal die cutting after the sample meets the preset requirement;

and S5, removing the waste materials, namely removing the edges and corners on the printed matter, and then cutting all the knife line positions of the folding paper box after removing the waste materials at the edges.

2. The die-cutting full waste cleaning process for the folding carton as claimed in the claim 1, wherein the middle of the double-blade paper strip is cut off when the die-cutting edges are cleaned in the step S5, so as to form a two-section double-blade waste cleaning position.

3. The die-cutting full waste cleaning process for the folded carton as claimed in claim 1, wherein the die-cutting corner point of the right part of the folded carton faces to the paper collecting direction.

Technical Field

The invention relates to the technical field of die cutting waste removal, in particular to a die cutting full waste removal process for a folding carton.

Background

From the development trend of the current printing industry, the packaging is obviously a new profit-making point which is struggled by printing enterprises and printing equipment manufacturers, especially the packaging post-printing processing technology, the innovation pace is accelerated continuously in recent years, and the packaging post-printing processing technology becomes an important power for promoting the profit upgrade and transformation upgrade of the packaging printing industry. The development of post-press technology has been of interest as an important area of packaging for folding cartons. The products after the die cutting of the full waste cleaning are independent box sheets, can directly enter the next procedure, do not need to be cleaned manually, and can be directly delivered to customers for use even for the products without box pasting, such as cigarette packets and the like, thereby fundamentally improving the production efficiency and reducing the production cost. Meanwhile, the precision requirement of the full-waste-cleaning die cutting on the die cutting knife plate is high, the waste cleaning quality is better, the product damage or disqualification caused by human factors is avoided, and the yield is higher.

Clear useless mode commonly used on the existing market is as shown in figure 1, reference numeral 1 is half clear useless district, reference numeral 2 is the clear useless district entirely, traditional clear useless mode can only go up and down the clear useless of double knives about the single knife, and more cigarette packs need control the clear useless of double knives, so traditional clear useless mode has hardly satisfied the market of high demand, and then the clear useless mode that evolves is as shown in figure 2, this clear useless mode satisfies about the clear useless of double knives, but also require the product to need the clear useless of double knives from top to bottom simultaneously, be one kind must all be the clear useless mode of the clear useless of double knives about controlling, cause a large amount of wastes in the production process, the cost of tool plate also increases simultaneously.

The current waste cleaning mode has the following defects:

1. the waste cleaning mode of the left double-cutter and the right double-cutter and the upper single-cutter and the lower single-cutter can not meet the common waste cleaning products of the left double-cutter and the right double-cutter on the market;

2. waste cleaning type finished products of a left double-cutter upper single cutter and a right double-cutter lower single cutter are easy to mix into waste paper corners and waste paper edges hung in the double-cutter positions, so that the product quality is reduced;

3. the waste cleaning mode production speed of the left and right double-cutter upper and lower single cutter and the left and right double-cutter upper and lower double cutter is lower, and is only 3500 pieces/hour;

4. the waste cleaning process of the left double-cutter and the right double-cutter and the upper double-cutter and the lower double-cutter is large in waste and high in manufacturing cost.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the utility model provides a novel clear useless mode entirely, in order to solve that the clear useless mode speed of cross cutting entirely is slow, the finished product sneaks into the waste product and the problem of raising the efficiency and the extravagant big of process, problem that the cost of manufacture is high.

The technical solution of the invention is as follows: the invention provides a die-cutting full waste-removing process of a folding paper box, which comprises the following steps:

s1, installing the waste cleaning cutter plate with the left and right single cutters and the upper and lower double cutters at the corresponding position of the die cutting plate, installing the die cutting plate with the waste cleaning cutter installed in a die cutting plate positioning frame of the die cutting machine, and aligning the die cutting plate with the bite;

s2, adjusting the pressure of the die cutting machine and adjusting the clamping position;

s3, adhering a sponge adhesive tape;

s4, carrying out pressure test die cutting on the printed matter of the folding paper box, and starting formal die cutting after the sample meets the preset requirement;

and S5, removing the waste materials, namely removing the edges and corners on the printed matter, and then cutting all the knife line positions of the folding paper box after removing the waste materials at the edges.

Further, when the die-cut edges and corners are cleaned in the step S5, the middle of the double-blade paper slip is cut off, so as to form two sections of double-blade waste cleaning positions.

Furthermore, the die cutting corner points at the right part of the folding paper box face to the paper collecting direction.

The die-cutting full waste-removing process for the folding paper box has the following beneficial effects: (1) the production speed is increased to 5000 pieces/hour, and the corresponding production efficiency is improved; (2) the die cutting effect is better, no sundries are mixed into the finished product, and the corresponding production quality is improved; (3) the waste cleaning structure of the part is less installed, so that the cost is saved; (4) the common upper and lower double-blade and left and right single-blade products in the market are met.

Drawings

The invention will be further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic structural view of a die-cutting full waste removal process of a folding carton of the present invention;

FIG. 2 is a schematic structural view of a die-cutting full waste removal process of the folding carton of the present invention;

FIG. 3 is a schematic structural view of a die-cutting full waste removal process of the folding carton of the present invention;

fig. 4 is a schematic structural view of the die-cutting full waste cleaning process of the folding carton of the invention.

Reference numerals:

complete waste cleaning area 1 and half waste cleaning area 2

Die cutting corner 3

Detailed Description

Fig. 3 to 4 show a preferred embodiment of the die-cutting full waste cleaning process of the folding carton of the present invention, which comprises the following steps:

s1, installing the waste cleaning cutter plate with the left and right single cutters and the upper and lower double cutters at the corresponding position of the die cutting plate, installing the die cutting plate with the waste cleaning cutter installed in a die cutting plate positioning frame of the die cutting machine, and aligning the die cutting plate with the bite;

s2, adjusting the pressure of the die cutting machine and adjusting the clamping position;

s3, adhering a sponge adhesive tape to enable the folding paper box to be subjected to die cutting processing to be smoothly separated from a die cutting knife plate through the rebound force of the sponge adhesive tape in the die cutting process, so that the phenomenon that the product is adhered to the die cutting plate to cause plate scattering in the paper conveying process is avoided;

s4, carrying out pressure test die cutting on the printed matter of the folding paper box, and starting formal die cutting after the sample meets the preset requirement;

and S5, removing the waste materials, namely removing the edges and corners on the printed matter, and then cutting all the knife line positions of the folding paper box after removing the waste materials at the edges.

The cutter installing mode of the die cutting full waste removing process is shown in figure 3, the die cutting plate is shown in figure 4, 1 is a full waste removing area, 2 is a half waste removing area, 3 is a die cutting edge angle, and the die cutting plate in figure 4 is matched with the die cutting mode for use. In this embodiment, in the step S5, when the die-cut edges are cleaned, the middle of the double-blade paper slip is cut off, so as to form two sections of double-blade waste cleaning positions. When the paper tape is mounted, the double-blade paper tape is cut from the middle section, the die cutting edges and corners on the left side are cleaned for the first time, so that the paper tape cannot be hung in a finished product, and the cleaned waste paper cannot be mixed in the finished product.

The die cutting edges and corners of the right part of the folding paper box face the paper collecting direction, so that the folding paper box cannot be brought into a finished product, and the die cutting edges and corners are not needed to be cleaned, so that the waste cleaning structure of the part can be omitted, and the cost is saved.

The die cutting full waste cleaning process for the folding paper box has the following beneficial effects: (1) the production speed is increased to 5000 pieces/hour, and the corresponding production efficiency is improved; (2) the die cutting effect is better, no sundries are mixed into the finished product, and the corresponding production quality is improved; (3) the waste cleaning structure of the part is less installed, so that the cost is saved; (4) the common upper and lower double-blade and left and right single-blade products in the market are met.

The foregoing is only a preferred embodiment of the present invention, and many variations in the detailed description and the application range can be made by those skilled in the art without departing from the spirit of the present invention, and all changes that fall within the protective scope of the invention are therefore considered to be within the scope of the invention.