CN103129834A - Can packaging and producing and packaging method thereof - Google Patents
Can packaging and producing and packaging method thereof Download PDFInfo
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- CN103129834A CN103129834A CN 201110374807 CN201110374807A CN103129834A CN 103129834 A CN103129834 A CN 103129834A CN 201110374807 CN201110374807 CN 201110374807 CN 201110374807 A CN201110374807 A CN 201110374807A CN 103129834 A CN103129834 A CN 103129834A
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- cap liner
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Abstract
The invention relates to a fixed-shaped food can packaging and producing and packaging method thereof. The can packaging is formed by sealing a opening sealing slice after stamping a plurality of cavities from a base material and is characterized in that a reserved region which is used for opening packages is located at the edge periphery of the opening of a cavity, and a sealing region is located at further periphery of the opening of the cavity, the sealing region of a substrate is compactly combined with a sealing slice, and the reserved region is not combined with the sealing slice. All cavities are reciprocally separated in a tailored mode after sealing. The cavity opening edges are cut in a surrounded mode in the reserved region in the opening process. By using the can packaging method, the can packaging and the producing and packaging method thereof are high in production efficiency, simple in structure, and convenient to open. The can packaging and the producing and packaging method thereof further solve the problems that an existing can with rigid package is inconvenient to open and a soft can package has no fixed shape.
Description
Technical field
The present invention relates to food can package.
Background technology
Food can package can effectively intercept food with extraneous, extend Food Shelf-life, thereby be widely used in food industry.Current, the can pack of food mainly is divided into hard can pack and foods packed in carton containers packing.
Glass container can pack and metal top pop tank packing are two kinds of common hard can pack.But all there is the problem of opening inconvenience in these two kinds of can pack, and container shapes is very limited.Especially, the glass container can is frangible, and heavy, the inconvenience transportation; The metal top pop tank can opening after opening is sharp, has the risk that scratches skin.
Foods packed in carton containers packing is sealed to form after being generally the packaging bag fill material that high temperature material such as aluminium foil and high temperature resistant organic material make.By contrast, the foods packed in carton containers packing has effectively overcome the deficiency that above-mentioned hard can pack exists.But because foods packed in carton containers packing is generally the square package bag, form is stiff, and charge material rear surface fold, without solid shape, not only affects attractive in appearancely, and material wherein easily is subject to External Force Acting, is unfavorable for the protection of material shapes.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, cost economy, open convenient, the diversified figurate food can package of face shaping and produce simply, efficiently and packing method about a kind of of this packing.
Purpose of the present invention is achieved through the following technical solutions:
A kind of food can package by will be sealed to form with the cap liner pressing of the base material of container cavity and a slice sealing use, and remains with and opens the reserve area that can pack is used.
With a plate substrate processing punch forming, make the middle array that one group of container cavity occurs of above-mentioned base material, and the edge of opening of the outer rim of the edge of opening of above-mentioned cavity and base material and other adjacent cavitys keeps a segment distance.
In above-mentioned array of cavities, the quantity of cavity is one or more.
Material filling to be packaged is entered in above-mentioned cavity.
Take the edge of opening of each cavity as benchmark, outwards delimit the zone of certain distance as reserve area in base material.The certain distance of above-mentioned delimitation should be less than half of the distance of the edge of opening of the edge of opening of arbitrary cavity and his adjacent cavity, and less than the distance of the outer rim of the edge of opening of arbitrary cavity and base material.
Regional assignment except cavity and reserve area in base material is the sealing zone.
The cap liner correspondence that another sheet can be covered cavity hatch and base material fully covers cavity hatch one side of the base material after above-mentioned charge material.
Seal with the sealing zone pressing of water-tight equipment with above-mentioned cap liner and base material, combined closely in the sealing zone of base material and the corresponding region of cap liner.
Base material after the above-mentioned sealing cuts with each cavity with cutting apparatus.The position that cuts should be arranged in sealing area, and and reserve area reservation one segment distance.
The can pack that adopts said method to make has the shape identical with the Can container shape of meter, and opens conveniently.Open method gets final product for cutting around the edge of opening of cavity in reserve area with scissors or other instruments.
The accompanying drawing content
Fig. 1 is the design shape of Can container cavity in this example;
Fig. 2 is that the functional area of base material distributes;
Fig. 3 is to the base material punching press;
Fig. 4 be before the base material punching press from Fig. 2 the analysing and observe of P position;
Fig. 5 be after the base material punching press from Fig. 2 the analysing and observe of P position;
Fig. 6 is the filling material;
Fig. 7 is sealing;
Fig. 8 is the sealing that P analyses and observe the position from Fig. 2;
Fig. 9 and Figure 10 are the disjunctor can pack after sealing;
Figure 11 is the cross section structure signal that the disjunctor can after sealing is packaged in P position in Fig. 2;
Figure 12 is that the disjunctor can pack that will link together cuts into single can;
Figure 13 is single can finished product;
Figure 14 is the plane domain distribution signal of single can pack;
Figure 15 opens can pack;
Figure 16 is the cross section structure signal of P position in Fig. 2 before can pack is opened;
Figure 17 is the cross section structure signal of P position in Fig. 2 after can pack is opened.
The specific embodiment
Describe with reference to the accompanying drawings the present invention in detail.
In this example, the design shape of can pack container cavity is as shown in Fig. 11.
In this example base material be can be cold stamping shaped the hard sheet of clad aluminum foil.
In this example, design 6 Can container cavitys of punching press on base material, obtain 6 cans the most at last, and as shown in Figure 2,2 for base materials employed in the present invention; A is the pressing sealing zone, and B is for opening wrapping reserve area, and C is the cavity zone, and D is for to cut into single cutting line with the can pack that connects together.
As shown in Figure 4, carry out punching press with positive mold 4 and 3 pairs of base materials of female mold 2, make base material 2 form one group of cavity 1, as Fig. 5 and shown in Figure 3.
As shown in Figure 6, the base material 2 after punching press is placed on female mold 3, is out of shape in follow-up filling operation to prevent base material 2 and cavity 1, filling material 5 in the cavity 1 in the base material 2.
As shown in Figure 7 and Figure 8, cap liner 6 correspondences that a slice is sealed use are placed on base material 2 after filling material 5, use the sealing die 7 that adapts with pressing sealing zone A with the sealing zone A of base material 2 and the corresponding region pressing sealing of cap liner 6.
As shown in figure 11, base material 2 only closely is connected by pressing at the regional A of sealing after sealing with cap liner 6, is released state at reserve area B and cavity zone C.
Obtain disjunctor packing 8 after sealing, as shown in Figure 9 and Figure 10.
As shown in figure 12, with cutting apparatus, disjunctor is packed 8 and be cut into single can pack 9 in cutting line D position.
As shown in figure 13, single can pack 9 is the figurate can pack finished product that the present invention says description.
As Figure 14 and shown in Figure 16, unpacking line E is arranged in the reserve area B without pressing, cuts off or tears easily to open along unpacking line E with scissors and pack, as shown in figure 15.
As shown in figure 17, after opening along unpacking line E, through pressing and connected part subzone F separates with cap liner 6 with the cavity 1 of tank body, can cavity 1 separates with cap liner 6 simultaneously, and can pack is unlocked.
Claims (9)
1. airtight package container is formed by container cavity and subzone thereof and cap liner sealing.
2. according to reservoir body claimed in claim 1, it is characterized in that container cavity has an opening at least before packing; Get around mouth at the edge of opening outer ring and be provided with the reserve area that is connected with edge of opening, and be provided with in the periphery of reserve area the sealing zone that is connected with reserve area around reserve area.
3. according to cap liner claimed in claim 1, it is characterized in that its size can covering container cavity hatch and reserve area thereof and sealing be regional fully simultaneously, and after packing container cavity filling material, be covered in fully the container cavity opening and and reserve area and sealing zone on.
4. according to sealing claimed in claim 1, after it is characterized in that packing container filling material, combine closely in zone corresponding in sealing zone and cap liner, and reserve area is not combined with cap liner.
5. the production of an airtight package container and packing method, its key step comprises: partition functionality zone on base material; Process vessel cavity on base material; Load material in container cavity; Seal with cap liner; Cut separation.
6. according to partition functionality claimed in claim 5 zone, it is characterized in that delimiting out one or more cavity regional in a base material, go out a zone in the periphery in each cavity zone around the cavity regional assignment and be reserve area, delimit out a zone in the periphery of each reserve area around reserve area and be sealing zone, above-mentioned zone non-overlapping copies.
7. according to process vessel cavity claimed in claim 5, it is characterized in that processing one or more cavitys in base material delimited above-mentioned cavity zone.
8. according to sealing claimed in claim 5, it is characterized in that each cavity zone and reserve area thereof and sealing zone all cover with cap liner; With corresponding regional pressing in the sealing of base material zone and cap liner, combined closely in the corresponding region in the regional and cap liner of sealing, and reserve area is not combined with sealing device with cap liner.
9. cut separation according to claimed in claim 5, it is characterized in that in the sealing zone or the periphery in sealing zone cuts, make some or a plurality of cavitys zone and corresponding reserve area thereof and sealing zone and other region disconnectings; Also can omit this operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110374807 CN103129834A (en) | 2011-11-23 | 2011-11-23 | Can packaging and producing and packaging method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110374807 CN103129834A (en) | 2011-11-23 | 2011-11-23 | Can packaging and producing and packaging method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103129834A true CN103129834A (en) | 2013-06-05 |
Family
ID=48490382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110374807 Pending CN103129834A (en) | 2011-11-23 | 2011-11-23 | Can packaging and producing and packaging method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103129834A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849492A (en) * | 2021-01-14 | 2021-05-28 | 王骏桃 | Packaging method of novel solid beverage with flaky filter bag |
| CN112896574A (en) * | 2021-01-14 | 2021-06-04 | 王骏桃 | Packaging method of solid beverage |
-
2011
- 2011-11-23 CN CN 201110374807 patent/CN103129834A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849492A (en) * | 2021-01-14 | 2021-05-28 | 王骏桃 | Packaging method of novel solid beverage with flaky filter bag |
| CN112896574A (en) * | 2021-01-14 | 2021-06-04 | 王骏桃 | Packaging method of solid beverage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |