CN106379603B - A kind of segmental forming and product packaging method of rigid pasting carton - Google Patents

Abstract

The present invention relates to the sectional formings and product packaging method of a kind of hard paste carton.Hard paper box generally comprises tubular box body and platform-like cassette bottom.This method include the forming process of tabular box base, the storage and transport process of tabular box base, tabular box base be folded into tubular box body process and product is fitted into packaging process in box, the forming process of the tabular box base is completed on the production line of printing packaging enterprise, and the process for being folded into tubular box body and product packaging process are completed on the same production line of product (such as wine) manufacturing enterprise.Using method of the invention, so that original throwing goods storage and transportation mode changes into solid goods accumulating, storage and transportation space is saved, saves carrying cost.Automatic production line completion can be used in the molding of the process of tabular box base and tubular packing box, the packaging of product, alternative traditional manual pasting carton mode, the by hand processes such as bottling, production efficiency is greatly improved, is saved labour turnover, the packing cost of packing box and product is reduced.

Description

A kind of segmental forming and product packaging method of rigid pasting carton

technical field

The invention relates to the technical field of carton packaging, in particular to a method for forming and packaging a rigid pasting carton.

Background technique

The existing rigid sticky carton for packaging high-end products such as alcohol includes two main parts: a cylindrical box body and a platform-shaped box bottom, and the former is generally referred to. The rigid pasting carton mainly includes base paper and face paper, and the face paper is pasted on the base paper. This kind of hard pasting carton is mainly made by carton packaging manufacturers by manual or semi-mechanized assembly line. Take out and open for manual bottling and sealing. The disadvantages of this process are: (1) Packaging and printing companies are only suppliers of packaging materials and products, and a lot of labor is required in the process of gluing; (2) The finished packaging box is large, and the storage and transportation costs are relatively high; (3) After purchasing packaging boxes, wine enterprises still need to arrange a large number of labors for unpacking, arranging, boxing wine bottles, assembling accessories and packing. Its essence is to divide the "packaging" business into two parts, namely packaging box processing (including storage and transportation) and bottling and boxing.

SUMMARY OF THE INVENTION

Aiming at the above problems existing in the production and packaging process of the existing rigid adhesive carton, the applicant conducts research and improvement to provide a segmental molding and product packaging method for a rigid adhesive carton.

In order to solve the above problems, the present invention adopts the following scheme:

A method for segmented forming and product packaging of a rigid pasting carton, the method comprises a forming process of a flat box blank, a conveying process of the flat box blank, a process of folding the flat box blank into a cylindrical box body and product packaging process, the process of folding the flat box blank into a cylindrical box body and the product packaging process are completed on the same production line.

In the present invention, the box blank includes a base paper and a face paper, the face paper is pasted on the surface of the base paper, and the forming process of the flat box blank includes the gluing process of the face paper and the bonding of the face paper and the base paper. Paste process.

In the present invention, the base paper is composed of four body plates and a cover plate, including a first body plate, a second body plate, a third body plate and a fourth body plate that are connected in sequence, and the second body plate The end of the cover is a cover plate; the face paper has four sticking areas corresponding to the four body boards, including the first sticking area, the second sticking area, the third sticking area and the fourth sticking area that are connected in sequence area, the upper ends of the four sticking areas are respectively the first upper edge, the second upper edge, the third upper edge and the fourth upper edge, and the lower ends are the first lower edge, the second lower edge, the third lower edge and the On the fourth lower edge, the edge of the first sticking area is provided with a closing edge, and the edge of the fourth sticking area is provided with a joint.

The first gluing process of the face paper includes coating the second sticking area, the third sticking area, the fourth sticking area, the second upper edge, the second lower edge, the third lower edge and the fourth lower edge. glue; the sticking process of the face paper and the base paper includes placing the base paper on the glued side of the face paper, and attaching the cover plate, the second body plate, the third body plate and the fourth body plate Adhere to the second upper edge, the second sticking area, the third sticking area and the fourth sticking area respectively, and fold the second lower edge, the third lower edge and the fourth lower edge to the corresponding second body The board, the third body board and the fourth body board are bonded and bound, and the forming process of the flat box blank is completed after the face paper and the base paper are pasted.

The process of folding the flat box blank into a cylindrical box body includes the following steps:

In the first step, the first body plate of the horizontally placed flat box blank is folded upwards by 90 degrees;

The second step is to apply glue for the second time on the first sticking area, the first upper edge, the first lower edge, the closing edge, the third upper edge, the fourth upper edge and the joint on the opposite paper;

The third step is to fold the third body panel and the fourth body panel pasted with the face paper upwards by 90 degrees;

The fourth step is to fold the cover plate upwards 90 degrees, and then fold the fourth body plate downwards 90 degrees;

The fifth step, after the joint is folded down by 90 degrees, it is bonded with the first body plate;

The sixth step is to fold the first adhesive area upwards by 90 degrees, and glue the closing edge to the joint;

The seventh step, the first lower edge of the first sticking area is folded inward by 180 degrees, and the first body plate is bonded and bound;

The eighth step, fold the first upper edge, the third upper edge and the fourth upper edge inwards, and glue them with the cover plate;

In the ninth step, the top surface paper is pasted on the surface of the cover plate to complete the process of folding the flat box blank into a cylindrical box body.

The sequence of the seventh step and the eighth step can be changed.

In the present invention, the product packaging process includes two processes of inserting the product into the cylindrical box body from the bottom opening of the cylindrical box body, and encapsulating the base at the bottom of the cylindrical box body.

The technical effect of the present invention is:

The present invention links the production of the pasted carton with the cartoning and boxing process of the wine enterprise to form a complete industrial chain form. That is to say, according to the needs of the packaged products, the wine box manufacturer designs a semi-finished one-piece flat box blank structure (that is, the veneer, substrate, cover and other accessories are bonded according to certain requirements, but the whole is flat These semi-finished products will be stored and transported in a flat shape; in wine companies, carton forming and product automatic packaging production lines are designed according to this technology to realize the semi-finished flat box blank. Folding molding , gluing and bottling, box sealing and cartoning process.

After the molding process of the present invention is adopted, the finished carton box, which was once manually pasted and processed by a printing and packaging enterprise, is divided into two parts: flat box blank processing and molding processing; The packing process has been improved to carry out carton forming and bottling, box sealing, packing and other processes in the packaging workshop of wine enterprises.

Therefore, the present invention makes the original storage and transportation method of throwing goods changed to solid cargo storage and transportation, which saves storage and transportation space and saves storage and transportation costs. The forming process of the flat box blank, the forming of the packaging box, and the packaging of the product can be completed by an automatic production line, which can replace the traditional manual pasting method of carton making, manual bottling and other processes, which greatly improves the production efficiency, saves labor costs, and reduces the packaging box. and product packaging costs.

The segmented forming process and on-line forming and packaging method of the pasted carton of the present invention can be applied to the rigid carton packaging of high-end products such as wine, tea, and mobile phones; it can greatly enrich packaging materials and product suppliers and their customers The cooperation mode of the company makes cross-regional and long-distance supply of pasted carton blanks no longer a problem, so as to achieve the purpose of improving efficiency, reducing costs and achieving a win-win situation for both parties.

Description of drawings

Fig. 1 is the structure diagram of the face paper of the present invention.

Fig. 2 is a schematic diagram of gluing of the middle surface paper of the present invention.

Figure 3 is a structural diagram of the base paper in the present invention.

FIG. 4 is a structural diagram of the base paper pasted on the face paper in the present invention.

FIG. 5 is a schematic diagram of the lower edge of the face paper folded and the base paper bonded and bound in the present invention.

FIG. 6 is a schematic diagram of part of the glue application in the present invention.

FIG. 7 is a schematic diagram of the body panel folding of the base paper in the present invention.

FIG. 8 is a schematic diagram of the folding of the cover of the base paper in the present invention.

FIG. 9 is a schematic diagram of the body panel folding of the base paper in the present invention.

FIG. 10 is a schematic diagram of pasting the joint of the face paper in the present invention.

Fig. 11 is another schematic diagram of pasting the middle face paper joint of the present invention.

Fig. 12 is a schematic diagram showing the adhesion of the closing edge and the joint of the face paper in the present invention.

Fig. 13 is a schematic diagram showing the pasting of the upper edge of the face paper and the cover plate after being folded according to the present invention.

FIG. 14 is a schematic diagram of pasting and wrapping the lower edge of the face paper and the base paper in the present invention.

FIG. 15 is a structural diagram of the top surface paper pasted on the cover plate in the present invention.

Fig. 16 is a finished product view of the cylindrical box body in the present invention.

In the figure: 1, base paper; 101, first body plate; 102, second body plate; 103, third body plate; 104, fourth body plate; 105, cover plate; 2, face paper; 201, first Paste area; 202, second paste area; 203, third paste area; 204, fourth paste area; 205, first upper edge; 206, second upper edge; 207, third upper edge; 208, fourth upper edge edge; 209, the first lower edge; 210, the second lower edge; 211, the third lower edge; 212, the fourth lower edge; 213, the closing edge; 214, the joint; 3, the top surface paper.

Detailed ways

The specific embodiments of the present invention will be further described below with reference to the accompanying drawings.

As shown in FIG. 1 , the present invention provides a method for segmented molding and product packaging of a rigid adhesive carton. The method as a whole includes four processes, which are (1) a molding process of a flat box blank; (2) a flat plate The storage and transportation process of the box blank; (3) The process of folding the flat box blank into a cylindrical box body; (4) The product packaging process. The process of folding the flat box blank into a cylindrical box body and the product packaging process are completed on the same production line. Among them, the forming process of the flat box blank is completed in the carton packaging manufacturer, and the folding process of the flat box blank into a cylindrical box body and the product packaging process are completed in the wine enterprise packaging factory. It can also be that the forming process of the flat box blank, the folding process of the flat box blank into a cylindrical box body and the product packaging process are all completed by product packaging manufacturers, such as wine packaging manufacturers.

As shown in Figures 1 and 3, the box blank in the present invention includes a base paper 1 and a face paper 2. The forming process of the flat box blank is essentially a process in which the face paper 2 is pasted on the surface of the base paper 1, specifically including the face paper. The gluing process of 2 and the pasting process of face paper 2 and base paper 1.

As shown in FIG. 3 , the base paper 1 is composed of four body plates and a cover plate, including a first body plate 101 , a second body plate 102 , a third body plate 103 and a fourth body plate 104 , which are connected in sequence. The end of the two-body board 102 is the cover plate 105 ; as shown in FIG. 1 , after the face paper 2 is die-cut, four sticking areas corresponding to the four-body boards are formed, including the first sticking areas 201 connected in sequence , the second sticking area 202, the third sticking area 203 and the fourth sticking area 204, the upper ends of the four sticking areas are the first top edge 205, the second top edge 206, the third top edge 207 and the fourth top edge 208 respectively , the lower ends are the first lower edge 209 , the second lower edge 210 , the third lower edge 211 and the fourth lower edge 212 respectively, the edge of the first sticking area 201 is left with a closing edge 213 , and the edge of the fourth sticking area 204 is left with Connector 214 .

As shown in FIG. 2 , during the first gluing process of the face paper 2 , the second sticking area 202 , the third sticking area 203 , the fourth sticking area 204 , the second upper edge 206 , the second lower edge 210 , the first The third lower edge 211 and the fourth lower edge 212 are glued; as shown in FIG. 4 , the pasting process of the surface paper 2 and the base paper 1 includes placing the base paper 1 on the glued side of the surface paper 2, and attaching the cover 105 , the second body plate 102 , the third body plate 103 and the fourth body plate 104 are respectively bonded to the second upper edge 206 , the second sticking area 202 , the third sticking area 203 and the fourth sticking area 204 , as shown in FIG. 4 to As shown in FIG. 5 , the second lower edge 210 , the third lower edge 211 , and the fourth lower edge 212 are folded and bound with the corresponding second body panel 102 , third body panel 103 and fourth body panel 104 , the forming process of the flat box blank is completed after the surface paper 2 and the base paper 1 are pasted.

The forming of the above-mentioned flat box blank is suitable for high-speed and automatic production, and is convenient for automatic processing of subsequent forming. The formed flat box blank is convenient for storage and transportation, saves space and reduces transportation cost.

The process of folding the flat box blank into a cylindrical box body includes the following steps:

The first step, as shown in Figures 5 to 6, folds the first body plate 101 of the horizontally placed flat box blank upwards by 90 degrees;

In the second step, as shown in Figures 6 to 7, the first sticking area 201, the first upper edge 205, the first lower edge 209, the closing edge 213, the third upper edge 207, the fourth upper edge on the opposite paper 2 208 and joint 214 are glued for the second time;

The third step, as shown in FIG. 7 to FIG. 8 , fold the third body plate 103 and the fourth body plate 104 on which the face paper 2 is pasted upward by 90 degrees;

The fourth step, as shown in FIG. 9 to FIG. 10 , after the cover plate 105 is folded upward by 90 degrees, the fourth body plate 104 is folded downward by 90 degrees;

The fifth step, as shown in FIG. 10 to FIG. 11 , after the joint 214 is folded down by 90 degrees, it is bonded to the first body plate 101 ;

The sixth step, as shown in FIG. 11 to FIG. 12 , fold the first sticking area 201 upwards by 90 degrees, and glue the closing edge 213 to the joint 214 ;

The seventh step, as shown in FIG. 12 to FIG. 13 , fold the first upper edge 205 , the third upper edge 207 and the fourth upper edge 208 inwards and bond them to the cover plate 105 ;

The eighth step, as shown in FIG. 13 to FIG. 14 , fold the first lower edge 209 of the first sticking area 201 inward by 180 degrees, and glue and wrap the edge with the first body panel 101;

The ninth step, as shown in FIG. 15 , paste the top surface paper 3 on the surface of the cover plate 105 to complete the process of folding the flat box blank into a cylindrical box body.

After the cylindrical box is formed, the product (wine bottle) is packaged, the product is placed into the cylindrical box from the bottom opening of the cylindrical box, and the base is sealed at the bottom of the cylindrical box to complete the entire packaging process.

It should be noted that the sequence of the above-mentioned nine steps is the optimal folding sequence for forming the flat box blank into a cylindrical box body in the present invention, and the folding operation is simple, the folding reliability is high, and the efficiency is high. The order of the above-mentioned nine steps and the folding method therein can be appropriately adjusted as required. For example, in the fourth step, the folding of the cover plate 105 can be performed after the fourth body plate 104 is folded downward. In the above ninth step, the top surface paper 3 can also be an integral structure with the surface paper 2, that is, the top surface paper 3 is extended from the upper end of the second sticking area 202 of the surface paper 2. The top surface paper is glued, and in the ninth step, the top surface paper is folded upward and bonded to the cover plate 105 .

The innovation of the present invention is:

(1) Structural innovation of pasting carton: its flat-shaped box blank structure is suitable for high-speed and automatic processing; it is convenient to realize automatic processing in the subsequent forming process; the accessories (or main accessories) of the carton are processed as one as possible; good versatility (suitable for the packaging of products of different brands), the structure of different packaging cartons can be derived according to the requirements of different products to be packaged.

(2) Design an automatic production system for flat box blank components: it can complete the processes of supplying raw and auxiliary materials, gluing, positioning, pasting, flattening, attachment processing, stacking, etc. In order to form an integrated flat box blank assembly; at the same time, by converting the corresponding module mechanism, the equipment can be adapted to the processing requirements of different box blanks.

(3) Design a new type of pasting carton forming system based on flat box blank components: The system takes the above flat box blank components as the work object, and completes the supply, folding and forming, bonding and closing of flat box blanks, accessories assembly, etc., Finish the process of sticking the rest of the carton above. The related equipment can be adapted to the packaging requirements of different box types by changing some details of the structure.

(4) Automatic packaging process and equipment for the pasting carton of the product: After completing the above-mentioned pasting carton forming process, continue to complete the carton supply, contents supply, automatic cartoning, box sealing and counting packing and other processes. Complete the boxing and sealing of the contents.

The above-mentioned embodiments are preferred embodiments of the present invention, and are only used to facilitate the description of the present invention, and are not intended to limit the present invention in any form. Within the scope of the technical features of the present invention, equivalent embodiments with partial changes or modifications made by using the technical content disclosed in the present invention, and without departing from the technical features of the present invention, still belong to the scope of the technical features of the present invention.

Claims (4)

1. a kind of sectional forming and product packaging method of hard paste carton, it is characterised in that: this method includes tabular box The forming process of base, the storage and transport process of tabular box base, tabular box base are folded into tubular box body process and product packaging mistake Journey, the tabular box base be folded into tubular box body process and product packaging process is completed on same production line；

The box base includes base paper (1) and facial tissue (2), and the base paper (1) is pasted on the inner surface of facial tissue (2), the plate The forming process of shape box base includes the gluing process of facial tissue (2) and the paste process of facial tissue (2) and base paper (1)；

The base paper (1) is made of four block plates and one piece of cover board, including integrated board (101), the second body plate being sequentially connected (102), third body plate (103) and the 4th body plate (104), the end of the second body plate (102) are cover board (105)；The face On paper (2) have four paste areas corresponding with the four blocks plate, including be sequentially connected the first paste area (201), second Paste area (202), third paste area (203) and the 4th paste area (204), the upper end of four paste areas is respectively on first Edge (205), the second upper edge (206), third upper edge (207) and the 4th upper edge (208), lower end are respectively first following Along (209), the second lower edge (210), third lower edge (211) and the 4th lower edge (212), the side of the first paste area (201) There are closing in side (213) for edge, and there are connector (214) at the edge of the 4th paste area (204)；

The tabular box base be folded into tubular box body process the following steps are included:

The integrated board (101) of horizontal positioned tabular box base is flipped up 90 degree by the first step；

Second step, during the first time gluing of facial tissue (2), including by the second paste area (202), third paste area (203), Four paste areas (204) and the second upper edge (206), the second lower edge (210), third lower edge (211), the 4th lower edge (212) gluing is carried out；During second of gluing of facial tissue (2), including by the first paste area (201), the first upper edge (205), the first lower edge (209), closing in side (213), third upper edge (207), the 4th upper edge (208) and connector (214) Carry out gluing；

The third body plate (103) for being pasted with facial tissue (2) and the 4th body plate (104) are flipped up 90 degree by third step；

4th body plate (104) after cover board (105) is flipped up 90 degree, is turned over downwards 90 degree by the 4th step；

5th step after connector (214) is turned over downwards 90 degree, is bonded with integrated board (101)；

First paste area (201) is flipped up 90 degree by the 6th step, and closing in side (213) and connector (214) are bonded；

7th step, by the first upper edge (205), third upper edge (207) and the 4th upper edge (208) fold inward, with cover board (105) it bonds；

8th step, it is viscous with integrated board (101) by the first lower edge (209) fold inward 180 degree of the first paste area (201) Close bound edge；

Top facial tissue (3) is pasted on cover board (105) surface by the 9th step, completes tabular box base being folded into tubular box body Process.

2. the sectional forming and product packaging method of hard paste carton according to claim 1, it is characterised in that: described The paste process of facial tissue (2) and base paper (1) includes that the base paper (1) is placed in the glue applied side of the facial tissue (2), and by the lid Plate (105), the second body plate (102), third body plate (103) and the 4th body plate (104) respectively with second upper edge (206), Second paste area (202), third paste area (203) and the bonding of the 4th paste area (204), will be under the second lower edge (210), third Edge (211), the 4th lower edge (212) fold after with corresponding second body plate (102), third body plate (103) and the 4th body plate (104) bound edge is bonded, the forming process of the tabular box base is completed in the facial tissue (2) and base paper (1) after pasting.

3. the sectional forming and product packaging method of hard paste carton according to claim 1, it is characterised in that: described Product packaging process includes being packaged in tubular box by product from the bottom opening of tubular box body merging tubular box body and by pedestal Two process of body bottom.

4. the sectional forming and product packaging method of hard paste carton according to claim 1, it is characterised in that: described Replaceable sequence between 7th step and the 8th step.