CN113997628A

CN113997628A - Automatic packaging method

Info

Publication number: CN113997628A
Application number: CN202011618705.1A
Authority: CN
Inventors: 袁玲
Original assignee: Shenzhen Wangsheng Technology Co ltd
Current assignee: Shenzhen Wangsheng Technology Co ltd
Priority date: 2020-06-02
Filing date: 2020-12-31
Publication date: 2022-02-01
Anticipated expiration: 2040-12-31
Also published as: CN113997628B

Abstract

The invention relates to the technical field of packaging, and particularly provides an automatic packaging method which is used for preparing a packaging box, wherein the packaging box is mainly used for wine packaging, the box body of the packaging box comprises surface paper and a base plate, the surface paper is pasted on the base plate, and the surface paper is processed by double-splicing or triple-splicing printing; the base plate is a gray plate or a corrugated board, and a v-shaped groove is formed at the bending position of the base plate; the facial tissue and the base plate are formed into a double-spliced or triple-spliced square tubular box body with openings at two ends, a supporting piece is arranged in the double-spliced or triple-spliced square tubular box body, and a cutter is adopted to cut the double-spliced or triple-spliced square tubular box body from the facial tissue into the base plate. The manufacturing method is low in manufacturing cost, and due to the fact that the box cover and the base are adopted and the box body is sealed independently, even if one of the box cover and the base is damaged in the forming process, the box body can be matched with other two box bodies which are not damaged, waste of raw materials can not be caused, and the situation that the whole base plate cannot be used due to the fact that the box cover or the base is formed badly in the integral forming process is effectively avoided.

Description

Automatic packaging method

Technical Field

The invention relates to the technical field of packaging, in particular to an automatic packaging method.

Background

The wine box package plays an important role in the sale of wine, particularly attracts consumers, increases the added value of products, meets the mental requirements of the consumers, consolidates brands and enterprise images, and is more and more known by people. And along with the improvement of living standard of people, the packaging of wine has also gradually promoted the grade.

In the production process of the wine box in the prior art, a box cover and a base are required to be respectively formed on the upper side and the lower side of a base plate, a box body is formed on the base plate, the box cover and the base are formed, then an operator connects the head end and the tail end of the box body, the box cover and the base are respectively folded and cover the two ends of the box body, so that a wine box body is formed, in the structure, because the box cover, the box body and the base are formed on the base plate, the base plate is required to be formed into a shape corresponding to a single wine box in the preparation process, and then the base plate is folded, the preparation method is complex, more wine boxes cannot be manufactured in a single time, the cost is high, the reject ratio is also high, the box cover is placed for a long time, the connection position between the base and the box body is easy to damage, and the wine bottle placed in the wine box cannot be held and protected.

Disclosure of Invention

Therefore, the technical problem to be solved by the present invention is to overcome the technical problem that in the wine box structure in the prior art, in the preparation process, because the box cover, the box body and the base of the packaging box are formed on one base plate, the base plate needs to be formed into a shape corresponding to a single wine box in the preparation process, and then the base plate is folded.

An automatic packaging method is used for preparing a packaging box, the packaging box is mainly used for wine packaging, the box body of the packaging box comprises surface paper and a base plate, the surface paper is pasted on the base plate, and the surface paper is processed by double-splicing or triple-splicing printing;

glue is smeared on the inner wall surface of the facial tissue to paste the inner wall surface of the facial tissue on the substrate, the substrate is an ash plate or a corrugated board, and a v-shaped groove is formed in the bending part of the substrate to attach two adjacent side walls of the box body;

the facial tissue and the base plate are formed into a double-spliced or triple-spliced square tubular box body with openings at two ends, a supporting piece is arranged in the double-spliced or triple-spliced square tubular box body, the double-spliced or triple-spliced square tubular box body is cut from the facial tissue into the base plate by a cutter, and the double-spliced or triple-spliced square tubular box body is cut into two or three box bodies of the packaging boxes by the cutter;

the both ends opening of box body adopts lid or base to seal the opening at both ends, cuts two adjacent box bodies at the cutter and opens the back, forms disconnection portion on the tip of the at least one end of box body, adopts the lid or the base edge is right disconnection portion covers to adopt lid or base to seal the both ends opening of box body.

Optionally, in the above automatic packaging method, the cut-off portion of the box body formed by cutting the double-piece or triple-piece tubular box body by the cutter is coated with the coating at least once.

Optionally, in the automatic packaging method, the step of applying the coating is as follows:

the roller is placed in the coating disc, the cut-off part faces the roller surface of the roller, the scraper is used for removing redundant coating on the roller, the roller is used for driving the coating in the coating disc, and the coating is directly or indirectly coated on the cut-off part of the box body cut by the cutter.

Optionally, in the automatic packaging method, the facial tissue and the substrate are laminated and pasted to form a box body of a composite board, a v-shaped groove is formed in the inner wall of the composite board, and the v-shaped groove is bent and then connected to form the double-spliced or triple-spliced square tubular box body.

Optionally, in the above automatic packaging method, in the step of forming the base plate and the facial tissue into the tubular box body, the base plate is first formed into a square tubular box blank, then glue is applied to the inner wall surface of the facial tissue, and the facial tissue is pasted on the surface of the tubular box blank to form the tubular box body.

Optionally, in the above automatic packaging method, the top view profile of the double-spliced or triple-spliced square tubular box body is a square, a pentagon or a hexagon, one or two kinds of glue are coated on the inner wall surface of the facial tissue, and when the two kinds of glue are coated, the two kinds of glue are coated on the inner wall surface of the facial tissue at intervals.

Optionally, in the above automatic packaging method, when the double-spliced or triple-spliced tubular box body is cut by the cutter, the corners of the two ends of the double-spliced or triple-spliced tubular box body are cut by the cutter.

Optionally, in the above method for automatically packaging, when cutting the tubular box body, two cutters are used, which are disposed opposite to each other, and are respectively used for cutting the box body toward the support member at cutting positions on two surfaces of the box body.

Optionally, in the above method for automatically packaging, the coating is applied to each of the cut-off portions twice or more, and the coating is cured by uv curing.

Optionally, in the above method for automatically packaging, the paint is ink or hot melt adhesive or edge sealing oil.

The technical scheme of the invention has the following advantages:

the preparation method of the packing box provided by the invention is simple to operate, wherein the box body is sealed by the box cover or the base, namely the box cover and the base are separately prepared, so that the defect that the box cover, the box body and the base are formed on one base plate in the preparation process of the packing box in the prior art, so that the base plate is required to be formed into the shape corresponding to a single wine box in the preparation process, and then the base plate is folded, the preparation method is complex, and more wine boxes can not be manufactured in a single time, meanwhile, the preparation method has low manufacturing cost, and because the box cover, the base and the box body are separately sealed, even if one of the two forming processes is damaged, and in addition, the box cover, the base and the base can be matched with other two forming processes, the waste of raw materials can not be caused, and the bad forming of the box cover or the base in the integral forming process can be effectively avoided, the case that the whole base plate cannot be used is caused, the cost can be effectively reduced, and in the preparation method, the box cover or the base is adopted to seal the openings at the two ends of the box body, so that the situation that the connection parts among the box cover, the base and the box body are easy to damage due to long-term placement, and the wine bottle placed in the wine box cannot be contained and protected is avoided; meanwhile, the double-spliced or triple-spliced square tubular box body with two openings is formed on one substrate, and then the two adjacent box bodies are cut by using the cutter.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a perspective view of a case body;

FIG. 2 is a schematic illustration of a two-up printing of facestock;

FIG. 3 is a perspective view of a square tubular box body;

FIG. 4 is a schematic view of a square tubular box body cut by a cutter;

FIG. 5 is a cross-sectional structural view of the container body of FIG. 4;

FIG. 6 is a schematic view showing a coating material being applied to a cut-off portion at one end of a cartridge body by a coating apparatus;

FIG. 7 is a schematic cross-sectional view of a square tubular box body;

FIG. 8 is a schematic view of a v-groove of a corrugated board;

FIG. 9 is a schematic view of the connection strip of the case body to the head end of the base plate;

FIG. 10 is a schematic view of the connection of the head end of the base plate and the tail end of the base plate of the cassette body;

FIG. 11 is a schematic view of the assembly structure of the box cover and the box body;

description of reference numerals:

1. a box body; 101. surface paper;

102. a substrate; 1021. a first end of the substrate; 1022. a substrate tail end;

103. a cut-off corrugated board; 104. first surface paper; 105. second surface paper; 106. a v-groove; 107. a connecting strip;

2. a box cover; 3. a cutter; 4. a support member; 5. a drum; 6. a coating pan; 7. a breaking part.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

This embodiment describes an automatic packaging method for preparing a package, which is mainly used for producing wine packages, and referring to fig. 1-11, the prepared package comprises a box body 1, a box cover 2 and a base, wherein the box body 1 is formed by using a base plate 102 as a box blank of the box body 1, wherein the box body 1 comprises a facial tissue 101 and a base plate 102, the facial tissue 101 is pasted on the base plate 102, and the specific preparation method of the package is as follows:

glue is coated on the inner wall surface of the facial tissue 101 so as to paste the inner wall surface of the facial tissue 101 on the substrate 102, the substrate 102 can be made into an ash board or a corrugated board, a V-shaped groove 106 is formed at the bending position of the substrate 102 so as to attach two adjacent side walls of the box body 1, wherein the V-shaped groove 106 is formed by removing partial material of the inner surface of the substrate 102 at the bending position by adopting a V-shaped groove machine, so that the inner wall surface at the bending position forms a V-shaped groove 106, and the two adjacent side walls of the box body 1 are close to or attached to each other so as to form the double-spliced or triple-spliced square tubular box body 1.

In the embodiment, in order to form a plurality of square box bodies 1 at one time and improve the full-automatic production degree, the cover paper 101 and the base plate 102 may be formed into a double-or triple-square tubular box body 1 having both ends open, the forming process of the double-spliced or triple-spliced square tubular box body 1 can fold one substrate 102 and form two or three tubular square tubular box blanks integrally, then, after glue is coated on the inner wall surface of the facial tissue 101, the facial tissue 101 is pasted and enclosed on the surface of the tubular box blank to form a double-spliced or triple-spliced square tubular box body 1, it is of course also possible to lay down and paste the double or triple printed finished tissue 101 on the substrate 102 before the substrate 102 is formed into a tubular blank, then the box body is used as an integral structure, and the head end and the tail end of the box body are enclosed to form a double-spliced or triple-spliced square tubular box body 1.

In the process of forming the substrate 102 into the square tubular box blank, the substrate 102 needs to be folded, the substrate head end 1021 of the substrate 102 is connected to the substrate tail end 1022 of the substrate 102, and then the surface paper 101 is pasted on the outer surface of the box blank to enclose the box body 1, wherein, referring to fig. 9, when the substrate head end 1021 of the substrate 102 is connected to the substrate tail end 1022 of the substrate 102, the substrate head end 1021 of the substrate 102 can be fixed on the substrate tail end 1022 of the substrate 102 in a stacked manner to form the square tubular box blank of the box body 1, and as a matter of course, referring to fig. 10, the end surface of the substrate head end 1021 of the substrate 102 can be connected to the end surface of the substrate tail end 1022 of the substrate 102 in an aligned manner to form the square tubular box blank of the box body 1.

In order to stack and fix the first end 1021 of the substrate 102 on the tail end 1022 of the substrate 102, referring to fig. 9, when the substrate 102 is a corrugated board, the connecting strip 107 may extend from the tail end of the substrate 102, and then the edge of the first end 1021 of the substrate 102 may be pressed and flattened, and the connecting strip 107 may be further stacked on the edge of the first end 1021 of the substrate 102 to form a square tubular blank of the box body 1.

In the preparation process, the face paper 101 is printed in a double-splicing or triple-splicing manner and processed by a surface process, the substrate 102 can be configured as a corrugated board or a gray board, the face paper 101 is pasted on the outer surface of the substrate 102, after the printing process of the double-splicing or triple-splicing face paper 101 is completed (after a post-processing process for the surface of the face paper 101 is completed, for example, when the face paper is double-spliced, a process for printing characters can be performed on the outer surface of the face paper 101), then the first face paper 104 in the double-spliced box body 1 face paper 101 and the second face paper 105 in the double-spliced box body 1 face paper 101 are spliced together for printing, and after the printing process is completed, the first face paper 104 and the second face paper 105 are correspondingly pasted on the outer surface of the integrally formed tubular box blank to form the double-spliced square tubular box body 1.

In this embodiment, the two-piece or three-piece square tubular box body 1 may have a square, a pentagon or a hexagon in plan view, one or two kinds of glue are applied to the inner wall surface of the face paper 101, and when the two kinds of glue are applied, the two kinds of glue are applied to the inner wall surface of the face paper 101 at intervals.

After the double-spliced or triple-spliced square tubular box body 1 is formed, a supporting piece 4 can be arranged in the double-spliced or triple-spliced square tubular box body 1, the double-spliced or triple-spliced square tubular box body 1 is cut from the surface paper 101 into the base plate 102 by using a cutter 3, and the double-spliced or triple-spliced square tubular box body 1 is cut into two or three box bodies 1 by using the cutter 3; the supporting member 4 enters the inside of the box body 1 from the opening, and the supporting member 4 is used for cutting in cooperation with the cutter 3 and can provide supporting force for the box body 1 in the cutting process.

Specifically, when the double-spliced or triple-spliced tubular box body 1 is cut by the cutter 3, the corners at the two ends of the double-spliced or triple-spliced tubular box body 1 are cut by the cutter 3, the two cutters 3 are arranged in a vertically opposite manner, the two cutters 3 are respectively arranged at the cutting positions on the two surfaces of the box body 1 and face the support member 4 to cut the box body 1, so that the double-spliced or triple-spliced tubular box body 1 is cut into the box bodies 1 of two or three packing boxes, and the corners at the two ends of the double-spliced or triple-spliced tubular box body 1 can also be cut by the cutter 3, so that the two ends of the finally formed box body 1 are flush, and the precise matching of the box cover 2 and the box body 1 is facilitated.

After the double-or triple-piece tubular box body 1 is cut into two or three box bodies 1 by the cutter 3, a cut-off portion 7 is formed at an end portion of at least one end of the box body 1, the cut-off portion 7 is covered with an edge of the lid 2 or the base, and openings at both ends of the box body 1 are sealed with the lid 2 or the base, wherein when a corrugated cardboard is used as the base plate 102, the base plate 102 is formed into the cut-off portion 7 having a corrugated shape at an upper end portion of the box body 1, and the corrugated shape of the corrugated cardboard is visible from the upper end of the box body 1, and at this time, the cut-off portion 7 is in a state of the cut-off portion corrugated cardboard 103.

When the box cover 2 or the base is used for sealing the openings at the two ends of the box body 1, the box cover 2 can be only arranged on the opening at one end of the box body 1, the opening at the other end is sealed by using the base, of course, the openings and the end parts at the two ends of the box body 1 can be covered by using the box cover 2 to complete the sealing, when the box cover 2 is covered on the opening and the end part of the box body 1, the box body 1 can be connected with the box cover in an adhesive mode, and the base and the box body 1 can also be connected in an adhesive mode, which is certainly not limited to the adhesive mode;

according to the automatic packaging method, the box cover 2, the base and the box body 1 are independently prepared, the base plate 102 is utilized to form the tubular square box body 1, two ends of the box body 1 are open, then the box cover 2 or the base is utilized to seal the openings of the two ends of the box body 1, and the packaging box is prepared.

Meanwhile, the manufacturing cost of the preparation method is low, because the box cover 2 and the base and the box body 1 can be prepared independently, even if one of the forming processes is damaged, in addition, the box cover 2 or the base which is not damaged can be matched with other two forming processes, the waste of raw materials can not be caused, the condition that the whole base plate 102 cannot be used due to poor forming of the box cover 2 or the base in the integrated forming process is effectively avoided, the cost can be effectively reduced, in the preparation method, the openings at two ends of the box body 1 are sealed by the box cover 2 or the base, the condition that the box cover 2, the base and the box body 1 are easy to damage due to long-term placement and the wine bottle placed in the wine box cannot be contained and protected is also avoided.

After cutting the double-spliced or triple-spliced square tubular box body 1 into the box bodies 1 of two or three packing boxes by the cutter 3, forming the broken parts 7 at the upper end part and the lower end part of each box body 1, and coating paint on the end surface of the broken part 7 of each box body 1 at least once, wherein the coating paint comprises the following steps:

referring to fig. 6, a roller 5 is placed in a coating tray 6, the cut-off part 7 is arranged towards the surface of the roller 5, the roller 5 is used for driving the coating in the coating tray 6 to directly or indirectly coat the coating on the cut-off part 7, in the coating process, a scraper is used for removing the redundant coating on the roller 5, the coating filled in the coating tray 6 is mainly transferred to the cut-off part 7 through the roller 5, and the roller 5 is used for coating the cut-off part 7 twice or more, preferably; the coating is cured once by uv light, so that the coating can well cover the cut-off part 7 after being accumulated, and the color of the cut-off part 7 is uniform with the surface of the box body 1.

Specifically, the paint is pigment, glue, ink, etc., and the color of the paint is close to or the same as the color of the main body of the box body 1, or close to or the same as the color of the face paper 101 at the matching part of the box cover 2 and the box body 1, so that when the box cover 2 is assembled with the box body 1, the matching gap is not obvious in appearance.

In this embodiment, referring to fig. 11, two end openings of the box body 1 may be respectively and correspondingly covered with a box cover 2, an edge of the box cover 2 covers the cut-off portion 7, wherein a piece of facial tissue 101 is covered on the box cover 2 on the upper portion of the box body 1 and folded to cover the cut-off portion 7, so that a matching gap between the box cover 2 and the box body 1 of the box is small, the appearance is attractive, when the box cover is covered, the piece of facial tissue 101 on two ends of the box body 1 can be folded, the piece of facial tissue 101 abuts against the material of the cut-off portion 7, so that the end of the piece of facial tissue 101 cannot be seen, and the appearance is more attractive.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims

1. An automatic packaging method is characterized by being used for preparing a packaging box, the packaging box is mainly used for wine packaging, a box body (1) of the packaging box comprises a surface paper (101) and a base plate (102), the surface paper (101) is pasted on the base plate (102), and the surface paper (101) is processed by double-splicing or triple-splicing printing;

glue is smeared on the inner wall surface of the surface paper (101) so as to paste the inner wall surface of the surface paper (101) on the substrate (102), the substrate (102) is an ash board or a corrugated board, and a v-shaped groove (106) is formed in the bending part of the substrate (102);

the tissue (101) and the base plate (102) are formed into a double-spliced or triple-spliced square tubular box body (1) with openings at two ends, a supporting piece (4) is arranged in the double-spliced or triple-spliced square tubular box body (1), the double-spliced or triple-spliced square tubular box body (1) is cut from the tissue (101) into the base plate (102) by a cutter (3), and the double-spliced or triple-spliced square tubular box body (1) is cut into two or three box bodies (1) of the packing box by the cutter (3);

the both ends opening of box body (1) adopts lid (2) or base to seal the opening at both ends, cuts two adjacent box bodies (1) in cutter (3) and opens the back, forms disconnection portion (7) on the tip of the at least one end of box body (1), when adopting lid (2) or base to seal the both ends opening of box body (1), disconnection portion (7) quilt lid (2) or base edge cover.

2. The method for automatic packaging according to claim 1, characterized in that the cut-off portion (7) of the box body (1) formed after the double or triple piece tubular box body (1) is cut by the cutter (3) is coated with the coating material at least once on the cut-off portion (7) of the box body (1).

3. The method of automated packaging of claim 2, wherein the step of applying the coating is as follows:

the roller (5) is placed in the coating disc (6), the cut-off part (7) is arranged towards the roller surface of the roller (5), redundant coating on the roller (5) is removed by a scraper, the roller (5) is adopted to drive the coating in the coating disc (6), and the coating is directly or indirectly coated on the cut-off part (7) of the box body (1) cut by the cutter (3).

4. The automatic packaging method according to any one of claims 1-3, characterized in that the surface paper (101) and the base plate (102) are laminated and pasted to form the box body (1) of the composite board, the inner wall of the composite board is provided with a v-shaped groove (106), and the box body is bent at the v-shaped groove (106) and then is connected and molded to form the double-spliced or triple-spliced square tubular box body (1).

5. The automatic packaging method according to any one of claims 1 to 4, wherein in the step of forming the base plate (102) and the face paper (101) into the tubular body (1), the base plate (102) is formed into a square tubular blank, and then the face paper (101) is pasted to the surface of the tubular blank after glue is applied to the inner wall surface of the face paper (101) to form the tubular body (1).

6. The method of automatic packaging according to claim 5, characterized in that the top view profile of said double-or triple-pieced tubular carton body (1) can be square, pentagonal or hexagonal, one glue or two glues can be applied to the inner wall surface of said face paper (101), and when two glues are applied, two glue spacing stripes are applied to the inner wall surface of said face paper (101).

7. The method for automated packaging according to any one of claims 1 to 6, characterised in that, when cutting the tubular body (1) in double or triple configuration by means of the knife (3), the corners of the two ends of the tubular body (1) are cut off by means of the knife (3).

8. The method for automated packaging according to any of claims 1 to 7, characterized in that in the cutting of the tubular box body (1) two knives (3) are used, arranged opposite one another, the two knives (3) cutting the box body (1) towards the support (4) at cutting positions on both surfaces of the box body (1), respectively.

9. The method of automated packaging according to claim 2, wherein the coating is applied twice or more on each of the cut-outs (7) and the coating is cured by uv curing.

10. The method of automated packaging according to claim 9, wherein the coating is an ink or a hot melt adhesive or an edge sealing oil.