CN103395533B - The method for making of semi-rigid plastic packing box and semi-rigid plastic packing box - Google Patents

The method for making of semi-rigid plastic packing box and semi-rigid plastic packing box Download PDF

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Publication number
CN103395533B
CN103395533B CN201310271608.3A CN201310271608A CN103395533B CN 103395533 B CN103395533 B CN 103395533B CN 201310271608 A CN201310271608 A CN 201310271608A CN 103395533 B CN103395533 B CN 103395533B
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China
Prior art keywords
semi
rigid plastic
packing box
glue
line
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CN201310271608.3A
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Chinese (zh)
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CN103395533A (en
Inventor
杨靖民
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新协力包装制品(深圳)有限公司
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Priority to CN201310271608.3A priority Critical patent/CN103395533B/en
Priority claimed from US14/013,197 external-priority patent/US9505186B2/en
Publication of CN103395533A publication Critical patent/CN103395533A/en
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Publication of CN103395533B publication Critical patent/CN103395533B/en

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Abstract

A kind of method for making of semi-rigid plastic packing box comprises, and according to designing requirement, the regional area dividing semi-rigid plastic plate is image area; Carry out gluing at described image area, make described image area be provided with glue-line; Locate described glue-line, and carry out embossing to described glue-line and form embossed area, described embossed area is formed with multiple concentric ring-steps, and the height of described multiple annular boss by outer and in reduce successively; Glue-line described in dry solidification; In embossed area, layer is set.Above-mentioned semi-rigid plastic packaging box manufacturing method step is simple, easily operates, greatly reduces running cost, be conducive to applying of the semi-rigid plastic packing box being printed on opal pattern.The semi-rigid plastic packing box that a kind of method for making according to above-mentioned semi-rigid plastic packing box is obtained is also provided.

Description

The method for making of semi-rigid plastic packing box and semi-rigid plastic packing box

Technical field

The present invention relates to a kind of method for making of packing box, particularly relate to a kind of method for making and semi-rigid plastic packing box of semi-rigid plastic packing box.

Background technology

Opal is actually the title of the comparison image that we rise to the effect of this convex lens.At first sight, it seems three-dimensional convex lens, and the effect of in fact this solid displays completely on plain paper, with hand touch opal position without any projection sense.This effect is used in the packing of product, is particularly used in the eyeball that product LOGO can attract at once customer, people is looked over so as to check unforgettable; And the effect of this metal lens is used on product external packaging can the packaging class of significantly improving product.Therefore this technology is once release, is subject to warmly pursuing of vast businessman at once.The packaging product with three-dimensional opal pattern of existing commercial type is mostly paper.

For semi-rigid plastic packaging plate, if the method making opal pattern on paper is applied on semi-rigid plastic plate, make to be partially formed three-dimensional opal pattern at semi-rigid plastic plate.Often need full version gluing, completely version printing and also will carry out the unnecessary gluing of cleaning and unnecessary pattern, therefore, the method that paper makes opal pattern be applied on semi-rigid plastic plate, complex steps, complicated operation, cost is higher.

Summary of the invention

Based on this, be necessary to provide a kind of simple to operate, the method for making of lower-cost semi-rigid plastic packing box is to make to form opal pattern on semi-rigid plastic packing box.

A method for making for semi-rigid plastic packing box, comprises

According to designing requirement, the regional area dividing semi-rigid plastic plate is image area, and described semi-rigid plastic plate is transparent material;

Carry out gluing at described image area, make described image area be provided with glue-line;

Locate described glue-line, and carry out embossing to described glue-line and form embossed area, described embossed area is formed with multiple concentric ring-steps, and the height of described multiple concentric ring-steps by outer and in reduce successively;

Glue-line described in dry solidification; And

In embossed area, layer is set.

Wherein in an embodiment, also comprise, according to packing box structure, line ball, shaping is carried out to described semi-rigid plastic plate.

Wherein in an embodiment, described to carry out line ball to described semi-rigid plastic plate be normal temperature line ball.

Wherein in an embodiment, described step of carrying out line ball to described semi-rigid plastic plate is that hot press carries out hot pressing line to described semi-rigid plastic plate.

Wherein in an embodiment, the thickness of described semi-rigid plastic plate is 0.125mm.

Wherein in an embodiment, described glue-line is UV glue-line, and utilizes UV light to carry out irradiation dry solidification to UV glue.

Wherein in an embodiment, described to arrange layer step in embossed area be located by printer, to the surface printing layer of embossed area.

Wherein in an embodiment, described printing layer is silk-screen layer or offset printing layer.

Wherein in an embodiment, step carries out gluing at described image area, makes described image area be provided with glue-line, comprising:

According to designing requirement, according to the distribution situation of image area, make gravure cylinder version;

By intaglio printing press, print oil at the bottom of one deck at image area; And

The end oil of image area prints one deck UV glue.

A kind of semi-rigid plastic packing box is also provided.

A kind of semi-rigid plastic packing box, the semi-rigid plastic packing box obtained according to the method for making of upper item semi-rigid plastic packing box.

In above-mentioned semi-rigid plastic packaging box manufacturing method, carry out full version glue coating without the need to double hard plastic board, full version plating.Only need carry out gluing needing the image area being provided with opal pattern and print.Avoid being printed with unnecessary image because full version is printed on semi-rigid plastic plate, and for reaching opal effect, and need the coating washing away redundance.Above-mentioned semi-rigid plastic packaging box manufacturing method step is simple, easily operates, greatly reduces running cost, be conducive to applying of the semi-rigid plastic packing box being printed on opal pattern.

Further, the packing box obtained according to above-mentioned semi-rigid plastic packing box, opal clear patterns.Opal design producing is become anti-false trademark etc., makes the semi-rigid plastic packing box with opal pattern have special antifalse effect.

And other parts of semi-rigid plastic packing box are without the need to being provided with other retes, semi-rigid plastic box can be made to be transparent visible state.Therefore, above-mentioned semi-rigid plastic packing box can reach packs effect preferably, elegant in appearance.And cost is lower, easy to utilize.

Accompanying drawing explanation

Fig. 1 is the diagram of circuit of the method for making of the semi-rigid plastic packing box of an embodiment;

Fig. 2 is the particular flow sheet of the step S120 of the method for making of the packing box of semi-rigid plastic shown in Fig. 1;

Fig. 3 is the diagram of circuit of the method for making of the semi-rigid plastic packing box of another embodiment;

Fig. 4 is the particular flow sheet of the step S160 of the method for making of the packing box of semi-rigid plastic shown in Fig. 1.

Detailed description of the invention

For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Better embodiment of the present invention is given in accompanying drawing.But the present invention can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make to disclosure of the present invention understand more thorough comprehensively.

It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.

Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe concrete embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.

Refer to Fig. 1, the invention provides a kind of method for making of semi-rigid plastic packing box.Be appreciated that semi-rigid plastic packing box can be used for the packaging of various product.The method for making of a kind of semi-rigid plastic packing box of present embodiment, comprising:

Step S110, according to designing requirement, the regional area dividing semi-rigid plastic plate is image area.

Common semi-rigid plastic (semirigidplastics) comprises polyethylene terephthalate PET (Polyethyleneterephthalate), polypropylene PP (Polypropylene), polyvinylchloride (Polyvinylchloride), amorphization polyethylene terephthalate APET (AmorphousPolyethyleneTerephthalate), the polyethylene terephthalate RPET (RecyclePolyethyleneterephthalate) reclaimed, polyethylene terephthalate-1, 4-cyclohexanedimethanoester ester (PETG) etc.

The thickness of semi-rigid plastic plate is 0.125mm ~ 0.6mm.

Specifically in the present embodiment, transparent material selected by semi-rigid plastic.Use the packing box that transparent semi-rigid plastic plate is made, conveniently can observe the form of the product of package interior, and comparatively attractive in appearance.According to the design requirement of semi-rigid plastic packing box, at the corresponding regional area of semi-rigid plastic plate as image area.The thickness of semi-rigid plastic plate is 0.125mm.

Step S120, carries out gluing at image area, makes image area be provided with glue-line.

Specifically in the present embodiment, intaglio printing press is used to carry out gluing to image area.Refer to Fig. 2, concrete, step S120 comprises:

Step S121, according to designing requirement, according to the distribution situation of image area, makes gravure cylinder version.

Step S122, by intaglio printing press, prints oil at the bottom of one deck at image area.Semi-rigid plastic plate is installed on a printing cylinder.Printing cylinder and gravure cylinder relatively rotate, and make semi-rigid plastic plate is printed on oil at the bottom of one deck.

Be appreciated that end oil can be rubber.

Step S123, the end oil of image area prints one deck UV glue.Glue-line is UV glue-line.To be printed on the semi-rigid plastic plate dress of end oil with on printing cylinder, printing cylinder and gravure cylinder relatively rotate, and make semi-rigid plastic plate to be printed on one deck UV glue.End oil can make UV glue more firmly be bonded on semi-rigid plastic plate, difficult drop-off.The thickness of UV glue-line is 15 microns ~ 30 microns.

Be appreciated that step S122 prints oil at the bottom of one deck at image area and can omit.Intaglio printing press can directly at image area printing glue-line.

Step S130, location glue-line, and embossing formation embossed area is carried out to glue-line.Embossed area is formed with multiple concentric ring-steps, and the height of multiple annular boss by outer and in reduce successively.

First the moulding press of compacting opal locates glue-line.Servomotor and electric eye location glue-line, make the metal nickel plate of suppressing opal relative with glue-line.Metal nickel plate moves downward and applies pressure to glue-line.Concrete, pressure size is 10 ~ 15.The surface of metal nickel plate is provided with multiple concentric annular lines, and the height of multiple annular lines by outer and in increase successively.Therefore, the annular boss on the surface of glue-line is relative with the annular lines of metal nickel plate.Annular boss is closely adjacent, and the width of annular boss is less, is approximately concave surface to make the surface of glue-line.The depth of field of concave surface is approximately 10 microns.

Step S140, dry solidification glue-line.

Specifically in the present embodiment, utilize UV light to irradiate UV glue, make the drying of UV glue-line, solidification.Particularly, use the UV lamp of 3 4500W to irradiate UV glue, make its curing molding.Intaglio printing press rotates with 50 meters of per minutes, to ensure that UV glue can fully solidify.

Refer to Fig. 3, the method for making of a kind of semi-rigid plastic packing box of present embodiment also comprises, step S150, and the semi-rigid plastic plate with glue-line is cut into sheet by cutting machine.

After double hard plastic board printing UV glue, collect semi-rigid plastic plate.Owing to being printed on the semi-rigid plastic plate of UV glue in the form of a roll, double hard plastic board is needed to cut.After cutting machine is cut, semi-rigid plastic plate is sheet.

Step S160, arranges layer in embossed area.

Located by printer, to the surface printing layer of embossed area.Refer to Fig. 4, specifically in the present embodiment, printer is screen printer, and step S160 also comprises:

Step S161, the layout according to packing box is made a plate.For the different opal patterns of different packing boxes, design different mother matrixs.

Step S162, screen printer is by the selected embossed area in photoelectricity location.

Step S163, screen printer, by the extruding of scraper plate, makes the mesh in ink or pigment passing hole version transfer on the surface of glue-line, to form the layer of design in embossed area.Concrete, screen printer prints lithium metal in embossed area.Layer is lithium layer.

Be appreciated that layer can also be offset printing layer.Layer can also be radium or other metal levels, and layer except silver color can also be other colors.

Surface due to glue-line has multiple concentric ring-steps, and the height of multiple annular boss by outer and in reduce successively.The surface of glue-line is approximately concave surface, then watch glue-line from semi-rigid plastic plate away from the opposite side of glue-line, then layer presents the effect of convex lens, namely forms opal pattern.Opal pattern can be the figure of different colours, different pattern composition.

Be appreciated that and can also use the mode of thermoprint by layer thermoprint in embossed area, layer can be formed in embossed area equally.

Please again consult Fig. 3, step S170, according to packing box structure, double hard plastic board carries out line ball, shaping.

Concrete in the present embodiment, the step that double hard plastic board carries out line ball is be arranged on hot press by cutting die plate, and hot press double hard plastic board carries out hot pressing line.When semi-rigid plastic plate is PET material, hot pressing temperature is 130 DEG C ~ 145 DEG C.Have the semi-rigid plastic plate of hot pressing line, along the bending of hot pressing line, namely semi-rigid plastic plate may be molded to packing box.

Being appreciated that double hard plastic board carries out line ball can be normal temperature line ball.Be arranged on mould cutting machine by cutting die plate, mould cutting machine carries out line ball according to pattern double hard plastic board of cutting die plate.Semi-rigid plastic plate is formed with line ball, facilitates shaping.

In above-mentioned semi-rigid plastic packaging box manufacturing method, carry out full version glue coating without the need to double hard plastic board, full version plating.Only need carry out gluing needing the image area being provided with opal pattern and print.Avoid being printed with unnecessary image because full version is printed on semi-rigid plastic plate, and for reaching opal effect, and need the coating washing away redundance.Above-mentioned semi-rigid plastic packaging box manufacturing method step is simple, easily operates, greatly reduces running cost, be conducive to applying of the semi-rigid plastic packing box being printed on opal pattern.

Further, the packing box obtained according to above-mentioned semi-rigid plastic packing box, opal clear patterns.Opal design producing is become anti-false trademark etc., makes the semi-rigid plastic packing box with opal pattern have special antifalse effect.

And other parts of semi-rigid plastic packing box are without the need to being provided with other retes, semi-rigid plastic box can be made to be transparent visible state.Therefore, above-mentioned semi-rigid plastic packing box can reach packs effect preferably, elegant in appearance.And cost is lower, easy to utilize.

The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (10)

1. a method for making for semi-rigid plastic packing box, is characterized in that, comprises
According to designing requirement, the regional area dividing semi-rigid plastic plate is image area, and described semi-rigid plastic plate is transparent material;
Carry out gluing at described image area, make described image area be provided with glue-line;
Locate described glue-line, and carry out embossing to described glue-line and form embossed area, described embossed area is formed with multiple concentric ring-steps, and the height of described multiple concentric ring-steps by outer and in reduce successively;
Glue-line described in dry solidification; And
In embossed area, layer is set.
2. the method for making of semi-rigid plastic packing box according to claim 1, is characterized in that, also comprise, and according to packing box structure, carries out line ball, shaping to described semi-rigid plastic plate.
3. the method for making of semi-rigid plastic packing box according to claim 2, is characterized in that, described to carry out line ball to described semi-rigid plastic plate be normal temperature line ball.
4. the method for making of semi-rigid plastic packing box according to claim 2, is characterized in that, described step of carrying out line ball to described semi-rigid plastic plate is that hot press carries out hot pressing line to described semi-rigid plastic plate.
5. the method for making of semi-rigid plastic packing box according to claim 1, is characterized in that, the thickness of described semi-rigid plastic plate is 0.125mm.
6. the method for making of semi-rigid plastic packing box according to claim 1, is characterized in that, described glue-line is UV glue-line, and utilizes UV light to carry out irradiation dry solidification to UV glue.
7. the method for making of semi-rigid plastic packing box according to claim 1, is characterized in that, describedly arranges layer step in embossed area and comprises, and is located, to the surface printing layer of embossed area by printer.
8. the method for making of semi-rigid plastic packing box according to claim 7, is characterized in that, described printing layer is silk-screen layer or offset printing layer.
9. the method for making of semi-rigid plastic packing box according to claim 1, is characterized in that, step carries out gluing at described image area, makes described image area be provided with glue-line, comprising:
According to designing requirement, according to the distribution situation of image area, make gravure cylinder version;
By intaglio printing press, print oil at the bottom of one deck at image area; And
The end oil of image area prints one deck UV glue.
10. a semi-rigid plastic packing box, is characterized in that, the semi-rigid plastic packing box that the method for making of the semi-rigid plastic packing box according to claim 1 ~ 9 any one is obtained.
CN201310271608.3A 2013-07-01 2013-07-01 The method for making of semi-rigid plastic packing box and semi-rigid plastic packing box CN103395533B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310271608.3A CN103395533B (en) 2013-07-01 2013-07-01 The method for making of semi-rigid plastic packing box and semi-rigid plastic packing box

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201310271608.3A CN103395533B (en) 2013-07-01 2013-07-01 The method for making of semi-rigid plastic packing box and semi-rigid plastic packing box
US14/013,197 US9505186B2 (en) 2013-07-01 2013-08-29 Semi-rigid plastic article, carton, or package with select optical element and manufacturing method thereof
PCT/CN2013/082878 WO2015000216A1 (en) 2013-07-01 2013-09-03 Semi-rigid plastic article, carton, or package with select optical element and manufacturing method thereof
GB1520201.3A GB2530191A (en) 2013-07-01 2013-09-03 Semi-rigid plastic article, carton, or package with select optical element and manufacturing method thereof
HK13113947.2A HK1186446A1 (en) 2013-07-01 2013-12-16 Semirigid plastic packaging and manufacturing method thereof

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CN103395533B true CN103395533B (en) 2016-04-27

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105620067A (en) * 2015-12-23 2016-06-01 苏州安洁科技股份有限公司 Method for forming non-adhesive region in complex shape on carrier
CN107379622A (en) * 2016-05-17 2017-11-24 高坤 A kind of manufacture method of transparent equivalent plastic packing box

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2265359A (en) * 1992-03-21 1993-09-29 Richard Booth Packing box having means for protecting the contents
CN102582334A (en) * 2011-01-13 2012-07-18 锦明实业股份有限公司 Decorative substrate and manufacturing method thereof
CN102926285A (en) * 2012-11-09 2013-02-13 东莞市胜景光学材料有限公司 Process for producing polymer embossing papers
CN102950953A (en) * 2011-08-17 2013-03-06 锦明实业股份有限公司 Manufacturing method of decorative board molded by rolling
CN103171816A (en) * 2013-04-02 2013-06-26 广州市唯品印刷有限公司 Plastic packing box with laser light reflection effect and manufacturing method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2265359A (en) * 1992-03-21 1993-09-29 Richard Booth Packing box having means for protecting the contents
CN102582334A (en) * 2011-01-13 2012-07-18 锦明实业股份有限公司 Decorative substrate and manufacturing method thereof
CN102950953A (en) * 2011-08-17 2013-03-06 锦明实业股份有限公司 Manufacturing method of decorative board molded by rolling
CN102926285A (en) * 2012-11-09 2013-02-13 东莞市胜景光学材料有限公司 Process for producing polymer embossing papers
CN103171816A (en) * 2013-04-02 2013-06-26 广州市唯品印刷有限公司 Plastic packing box with laser light reflection effect and manufacturing method thereof

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CN103395533A (en) 2013-11-20

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