CN1326688C

CN1326688C - Corrugated paper board making device with digital ink jet preprinter

Info

Publication number: CN1326688C
Application number: CNB2004100802795A
Authority: CN
Inventors: 刘浩学; 蒲嘉陵; 邓普君; 许文才; 杨文杰
Original assignee: Beijing Institute of Graphic Communication
Current assignee: Beijing Institute of Graphic Communication
Priority date: 2004-09-29
Filing date: 2004-09-29
Publication date: 2007-07-18
Anticipated expiration: 2024-09-29
Also published as: CN1586882A

Abstract

The present invention relates to manufacturing equipment for a corrugated board, which is provided with a digital ink-jetting pre-printer and belongs to the field of the manufacturing equipment for a corrugated board. The present invention mainly solves the problem that the manufacturing equipment for a corrugated board has a preprinting function, and is provided with the basic structure of the general manufacturing equipment for a corrugated board. The present invention comprises a rotating and driving mechanism for a winding drum tissue (1), core paper (8) and body paper (12), a corresponding corrugated roller (10), a sizing mechanism (15), a drying mechanism (16) and a grooving and cutting mechanism. The present invention is characterized in that an ink-jet printer (5) controlled by a computer is arranged at the front end of the manufacturing equipment for a corrugated board, in front of a first driving roller (4) of the winding drum tissue (1) or in front of a grooving machine (17). The present invention has the advantage of excavating the potentialities of the manufacturing equipment for a corrugated board. Compared with the traditional printer for preprinting, the present invention has the advantages of high efficiency, good quality and low cost, can be conveniently used for processing corrugated boxes with the small lot size, and has great scope of printing format. The solidifying technique of ultraviolet light (UV) is adopted, and thus, the present invention can be used for printing stocks of various materials and has the characteristics of solarization prevention, water prevention, no stripping and no decolorization.

Description

The corrugated paper board making equipment of the pre-printing device of band digital ink-jet formula

Technical field

The invention belongs to the corrugated paper board making apparatus field, relate to a kind of corrugated paper board making equipment with the pre-printing device of digital ink-jet formula.

Background technology

In the prior art, existing ripe corrugated paper board making equipment.Corrugated board is mainly used in manufactures corrugated case, this carton manufactured two kinds of methods, the one, complete corresponding fluting, the cutting means of disposing of corrugated paper board making equipment itself, the time processing of body paper pipeline system can be become corrugated case (the expansion shape that refers to carton), another kind is by corrugated paper board making equipment body paper to be produced corrugated board earlier, goes fluting, processing of cutting to become corrugated case more separately; And generally all need to have corresponding literal, symbol or figure on the facial tissue of corrugated case, aforesaid two kinds of corrugated cases that method makes, all do not have corresponding literal, symbol or figure on its facial tissue, therefore all need with printing machine the facial tissue of corrugated case to be carried out again the printing on surface, owing to need apply certain pressure to corrugated board during printing, therefore can make the intensity of corrugated board cause certain loss, descend 20% approximately; The method of the employing that also has paper, promptly at first with corresponding literal, symbol or graphic printing on paper, and then it is papered on the facial tissue of corrugated case with mechanical or manual, the method complex process, the cost height, efficient is lower; The press back method for making is manually opened up in the employing that also has, and promptly carves template according to corresponding literal, symbol or figure earlier, template is layered on artificial brushing or spraying on the facial tissue again, and this method not only efficient is low, and is of poor quality, and contaminated environment; Also have a kind of corrugated board to preprint method, promptly earlier corresponding literal, symbol or figure are carried out Plate making printing on the simple facial tissue of volume with conventional presses in advance, and then be made into corrugated board at production line with the reel facial tissue that prints, be processed into corrugated case at last, this method has preferably printing quality and manufactures quality, can improve working (machining) efficiency, especially be fit to produce in enormous quantities, but generally need at ten thousand more than the carton, its maximum deficiency is, be not suitable for the production of small lot corrugated case, because cost is too high.

Summary of the invention

The technical problem that solves: the mode that adopts the digital ink-jet formula to print substitutes conventional presses, overcomes prior art and carries out corrugated board existing deficiency when preprinting; The inkjet printing function is combined as a whole with corrugated paper board making equipment easily, promptly do not influence the whole technological process that corrugated paper board making equipment can become the time processing of body paper pipeline system corrugated case, make this equipment have corrugated board again and preprint function, very flexible to the processing quantitative requirement simultaneously, can be to the very corrugated case property the preprinted processing of small lot, and the efficient height, quality is good, and cost is low.

The technical scheme that adopts:

The corrugated paper board making equipment of the pre-printing device of band digital ink-jet formula, basic structure with general corrugated paper board making equipment is formed: the rotation and transmission mechanism 2 and 3 that comprise reel facial tissue 1, the rotating mechanism 9 of reel core paper 8, corrugation roller 10 and transmission mechanism 11, the rotation of reel base stock 12 and transmission mechanism 13 and 14, gumming mechanism 15, drier 16, fluting and cutting mechanism 17 and 18, it is characterized in that: at the front end of corrugated paper board making equipment, the pre-printing device of digital ink-jet formula is equipped with at before first live-roller 4 of reel facial tissue or the position before the fluting mechanism 17, and this device has the ink-jet printer 5 that computerizeds control.

Beneficial effect: can make the corrugation paper mold manufacture equipment and have the function of preprinting, thereby the potential of further excavating equipment, for the technology of preprinting corrugated board with conventional presses, need not plate-making, not only the working (machining) efficiency height, quality is good, and cost is low, and is especially very flexible to the processing quantitative requirement, can be applicable to the very processing of the corrugated case of small lot easily, and the print size scope can be from tens millimeters to several meters, wide accommodation; Adopt ultraviolet light (UV) to solidify ink-jet technology, can not only be used for stationery and preprint, also can be used for preprinting of macromolecular material based sheet and film, and sun-proof, the waterproof of energy, not deinking, nondiscoloration.

Description of drawings

Fig. 1, general structure are formed schematic diagram ();

Fig. 2, general structure are formed schematic diagram (two);

Fig. 3, the pre-printing device of digital ink-jet formula position structure are formed schematic diagram;

The specific embodiment

Further explanation in detail in conjunction with the accompanying drawings;

Arrow is represented the paper traffic direction in the accompanying drawing;

Shown in Fig. 1,2 and 3, the pre-printing device of digital ink-jet formula is installed in the front end of corrugated paper board making equipment, it is the start end of facial tissue 1, specifically at before first live-roller 4 of the facial tissue 1 or position before the fluting mechanism 17, ink-jet printer 5 wherein is positioned at front one side of facial tissue 1, and will guarantee that its printhead 6 and the front surface of operating facial tissue 1 have the spacing that can adjust.

As shown in Figure 3, when ink-jet printer 5 adopts the UV ink-jet technology to print, ultraviolet curing lamp 7 must be installed on the pre-printing device of digital ink-jet formula, this lamp will guarantee that ultraviolet ray energy uniform irradiation is to the facial tissue 1 that was printed.

The pre-printing device of so-called digital ink-jet formula is meant: with the ink-jet printer 5 that computerizeds control be core can finish the device of facial tissue 1 being preprinted function, need in advance corresponding literal, symbol or figure to be manufactured, imported or store in the computer, instruct printing of inkjet printer again on facial tissue 1.

So-called UV ink-jet technology is meant: adopt printing ink that ultraviolet irradiation can solidify as the ink that uses in the inkjet printing, this ink must could solidify through the ultraviolet ray irradiation, and can on the stock of any material (papery class, high score subclass), print, can be sun-proof, waterproof, therefore can obviously improve the print quality of corrugation paper mold in preprinting.

Claims

1, the corrugated paper board making equipment of the pre-printing device of band digital ink-jet formula, basic structure with general corrugated paper board making equipment is formed: the rotation and transmission mechanism (2) and (3) that comprise reel facial tissue (1), the rotating mechanism (9) of reel core paper (8), corrugation roller (10) and transmission mechanism (11), the rotation of reel base stock (12) and transmission mechanism (13) and (14), gumming mechanism (15), drier (16), fluting and cutting mechanism (17) and (18), it is characterized in that: at the front end of corrugated paper board making equipment, first live-roller (4) of reel facial tissue (1) before or fluting mechanism (17) position before the pre-printing device of digital ink-jet formula is housed, this device has the ink-jet printer (5) that computerizeds control.

2, the corrugated paper board making equipment of the pre-printing device of band digital ink-jet formula according to claim 1, it is characterized in that: the pre-printing device of digital ink-jet formula is installed in the start end of facial tissue (1), ink-jet printer (5) is positioned at front one side of facial tissue (1), and will guarantee that its printhead (6) and the front surface of operating facial tissue (1) have the spacing that can adjust.

3, the corrugated paper board making equipment of the pre-printing device of band digital ink-jet formula according to claim 1 and 2, it is characterized in that: ink-jet printer (5) adopts the UV ink-jet technology, ultraviolet curing lamp (7) also is housed on the pre-printing device of ink jet type, and this lamp will guarantee that ultraviolet ray energy uniform irradiation is to the facial tissue that was printed (1).