CN112078929B

CN112078929B - Storage packaging barrel and preparation method thereof

Info

Publication number: CN112078929B
Application number: CN202010768367.3A
Authority: CN
Inventors: 林威; 林福亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2022-03-22
Anticipated expiration: 2040-08-03
Also published as: CN112078929A

Abstract

The invention discloses a storage packaging barrel which is characterized by comprising a barrel body, wherein a barrel bottom and a barrel opening are arranged on the barrel body, an inner partition plate is arranged in the barrel body, a lower folding plate is arranged on the inner partition plate and fixedly connected to the inner wall of the barrel body, a storage cavity is formed between the inner partition plate and the barrel bottom, a packaging cavity is arranged above the inner partition plate, a taking-out opening is also arranged on the barrel body and communicated with the storage cavity, and sealing paper used for sealing the taking-out opening is arranged on the inner wall of the storage cavity. The invention has the following beneficial effects: the storage chamber is put into to the gift that needs the packing when making the packing bucket, and food is put into the top of interior baffle for this interior baffle of gift and food is separated, and is difficult for mixing, when will using the gift, tears sealing paper, takes out the gift from getting the export, because the gift is placed in by confined storage chamber, clean and tidy health is fit for packing for food.

Description

Storage packaging barrel and preparation method thereof

Technical Field

The invention relates to a packaging barrel, in particular to a storage packaging barrel and a preparation method thereof.

Background

When the packaging barrel is used for packaging food, gifts such as ingredient bags or seasoning bags are generally attached, the gifts are generally put into the plastic belt along with the packaging barrel, and if the gifts are put into the packaging barrel, the gifts are easy to mix with the food and are inconvenient to take out for use.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a storage packaging barrel and a preparation method thereof, wherein the packaging barrel can separate gifts from food and avoid mixing with the food.

In order to achieve the purpose, the invention provides the following technical scheme: the storage packaging barrel comprises a barrel body, wherein a barrel bottom and a barrel opening are arranged on the barrel body, an inner partition plate is arranged in the barrel body, a lower folded plate is arranged on the inner partition plate and fixedly connected to the inner wall of the barrel body, a storage cavity is formed between the inner partition plate and the barrel bottom, a packaging cavity is arranged above the inner partition plate, a taking-out opening is further formed in the barrel body and communicated with the storage cavity, and sealing paper used for sealing the taking-out opening is arranged on the inner wall of the storage cavity.

The invention is further configured to: the taking-out port is connected with a tearing strip for sealing, the tearing strip is provided with a plurality of connecting parts, and the connecting parts are arranged on the periphery of the tearing strip at equal intervals and are connected with the taking-out port.

The invention is further configured to: tearing openings are formed among the connecting parts, and the tearing strips and the barrel body are integrally arranged.

The invention is further configured to: the tearing opening is rectangular, the taking-out opening and the tearing strip are both fan-shaped, and the length directions of the taking-out opening and the tearing strip are both horizontal directions.

The invention is further configured to: the barrel body is in a round table shape, and the area of the barrel opening is larger than that of the barrel bottom.

The invention is further configured to: the inner baffle is horizontally arranged, the lower folded plate is annular, the outer side of the lower folded plate is adhered to the inner wall of the barrel body, the lower folded plate and the barrel body are extruded and pressed, and the inner wall of the lower folded plate is provided with an indentation.

The invention is further configured to: the barrel opening is provided with an outward-turning folded edge for reinforcing, the barrel body is provided with a bottom opening, the bottom opening is provided with an inner folded edge, the barrel bottom is provided with a lower folded edge, an annular groove is arranged between the inner folded edge and the inner wall of the barrel body, and the lower folded edge is inserted into the annular groove and fixed in the annular groove.

The invention is further configured to: the sealing paper is connected with the tearing strip.

The preparation method comprises the following steps:

s1, pressing a rectangular indentation on the fan-shaped paper board, punching a plurality of small holes along the indentation to form a tearing strip for tearing, and forming a taking-out port after tearing;

s2, respectively pressing the upper end and the lower end of the fan-shaped paper to form an upper indentation and a lower indentation, wherein the upper indentation and the lower indentation are both arc-shaped, the left end and the right end of the fan-shaped paper are bonded and pressed to form a barrel body, the barrel body is in a circular truncated cone shape with a large upper part and a small lower part, and the upper end and the lower end of the barrel body are a barrel opening and a bottom opening;

s3, bending the edge of the opening outwards along the upper indentation;

s4, pressing and forming the inner baffle plate by using a die, and folding down the edge of the inner baffle plate to form a lower folded plate;

s5, arranging a first adhesive tape on the inner wall of the barrel body, adhering the lower folded plate on the inner wall of the barrel body through the first adhesive tape, and pressing the lower folded plate and the barrel body through a pressing machine;

s6, placing the articles to be packaged into a storage cavity;

s7, pressing and molding the barrel bottom by using a mold, and folding the barrel bottom downwards along the edge, wherein the folded part is a lower folded edge;

and S8, arranging a second adhesive tape at the bottom opening, adhering the lower folded edge in the ring groove through the second adhesive tape, folding the bottom opening inwards along the edge to form the ring groove, folding the inner folded edge, the lower folded edge and the barrel body by a pressing machine, and sealing the bottom opening.

The invention is further configured to: the pressing machine comprises a base, a pressing sleeve, an extrusion device and a lifting device, wherein the pressing sleeve and the lifting device are both arranged on the base, a mounting plate is arranged on the base, a first telescopic rod is arranged on the mounting plate, a first sucker is arranged on the telescopic end of the first telescopic rod and used for adsorbing an inner baffle, the pressing sleeve is sleeved outside a barrel body, a lifting rod is arranged on the lifting device, the extrusion device comprises a support and a plurality of pressing ring pieces, a second sucker and a plurality of guide rods are arranged on the support, the support is fixed on the lifting rod, the guide rods are arranged by taking the support as the center and in equal angles, the pressing ring pieces are respectively provided with a heating piece and a rod sleeve, the rod sleeves are respectively sleeved on the corresponding guide rods, the lifting rod is connected with a second telescopic rod, the telescopic end of the second telescopic rod is connected with a lantern ring, the lantern ring is sleeved on the lifting rod and is rotatably connected with a plurality of support rods, one end of each support rod is rotatably connected to the corresponding rod sleeve, and the outer surfaces of the press-fit ring pieces are provided with indentation protrusions.

In conclusion, the invention has the following beneficial effects: when packing, the packing personnel put into the packing intracavity of inner baffle top again for gift and food are separated by the inner baffle, are difficult for mixing. When the gift is to be used, the sealing paper is torn open and the gift is removed from the removal opening. Because the gift is placed in by confined storing intracavity, avoid with food contact, keep clean and tidy health, take the convenience, be fit for packing for food.

Drawings

FIG. 1 is a schematic perspective view of a storage packaging barrel;

FIG. 2 is an enlarged view A of FIG. 1;

FIG. 3 is a schematic view of a tearing strip structure of the storage packaging barrel;

FIG. 4 is a perspective view of the packing barrel;

FIG. 5 is a schematic view of a sealing paper structure of the storage packaging barrel;

FIG. 6 is a schematic structural view of the laminator;

FIG. 7 is an enlarged view B of FIG. 6;

fig. 8 is a schematic structural view of the press ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example 1:

referring to fig. 1-5, a storage packaging barrel comprises a barrel body 1, a barrel bottom 11 and a barrel opening 12 are arranged on the barrel body 1, an inner partition plate 2 is arranged in the barrel body 1, a lower folding plate 21 is arranged on the inner partition plate 2, the lower folding plate 21 is fixedly connected to the inner wall of the barrel body 1, a storage cavity 3 is formed between the inner partition plate 2 and the barrel bottom 11, a packaging cavity 15 is arranged above the inner partition plate 2, a take-out opening 13 is further arranged on the barrel body 1, the take-out opening 13 is communicated with the storage cavity 3, and sealing paper 31 for sealing the take-out opening 13 is arranged on the inner wall of the storage cavity 3.

Through above-mentioned scheme, when making the packing bucket, put into storing chamber 3 with the gift that needs the packing, seal storing chamber 3 again. When packaging, the packaging personnel put the food into the packaging cavity 15 above the inner partition 2, so that the gift and the food are separated by the inner partition 2 and are not easy to mix. When the gift is to be used, the sealing paper 31 is torn and the gift is taken out from the outlet 13. Because the gift is placed in by confined storing chamber 3, avoid with food contact, keep clean and tidy health, take the convenience, be fit for packing for food.

In a modified embodiment, the removal opening 13 is connected to a tear strip 4 for sealing, the tear strip 4 is provided with a plurality of connecting portions 41, and the plurality of connecting portions 41 are equidistantly arranged around the tear strip 4 and are connected to the removal opening 13.

With the above configuration, the connection portion 41 connects the tear strip 4 to the removal opening 13, so that the tear strip 4 is firmly connected and is not easily loosened in use, and the connection portion 41 is also easily broken when the tear strip 4 is torn.

As a modified specific embodiment, tearing openings 42 are arranged among the connecting parts 41, and the tearing strips 4 are integrally arranged with the barrel body 1.

Through above-mentioned scheme, the length of tearing mouth 42 is greater than the length of connecting portion 41, and tearing mouth 42 is convenient for when tearing open, alleviates the tearing degree of difficulty to have the effect of direction, avoid tearing staving 1. The tearing strip 4 and the barrel body 1 are made of the same paper, the tearing opening 42 is punched through machinery, so that the tearing strip 4 is formed, and the taking-out opening 13 is formed by a gap formed after the tearing strip 4 is torn, so that the manufacturing cost is reduced.

In a modified embodiment, the tear opening 42, the removal opening 13, and the tear strip 4 are rectangular, and the removal opening 13 and the tear strip 4 are horizontally oriented in the longitudinal direction.

By the above scheme, the tearing opening 42 is rectangular, convenient to tear and guiding. The taking-out opening 13 and the tearing strip 4 are rectangular, so that the tearing is convenient, and the use is convenient in the horizontal direction.

As a modified specific embodiment, the barrel body 1 is in a circular truncated cone shape, and the area of the barrel opening 12 is larger than that of the barrel bottom 11.

Through the scheme, the barrel body 1 in the shape of the circular truncated cone has lower cost under the condition of the same accommodating amount.

As a modified specific embodiment, the inner baffle plate 2 is horizontally arranged, the lower folding plate 21 is annular, the outer side of the lower folding plate 21 is adhered to the inner wall of the barrel body 1, the lower folding plate 21 and the barrel body 1 are pressed and pressed together, and the inner wall of the lower folding plate 21 is provided with an indentation.

Through above-mentioned scheme, annular lower folded plate 21 can play the supporting role to strengthen sealed effect, with the upper and lower chamber of interior baffle 2 isolated, avoid in the storing chamber 3 of the liquid infiltration below in the food. Thereby extrusion pressfitting makes to connect closely, further strengthens sealed effect, avoids the seepage. The inside has the indentation, and the indentation makes the connection inseparabler, and the outside is smooth, and is more pleasing to the eye.

As a modified embodiment, the bung 12 is provided with an outward-folded flange 121 for reinforcement, the tub body 1 is provided with a bottom hatch 112, the bottom hatch 112 is provided with an inward-folded flange 111, the tub bottom 11 is provided with a downward-folded flange 113, a ring groove 114 is provided between the inward-folded flange 111 and the inner wall of the tub body 1, and the downward-folded flange 113 is inserted into the ring groove 114 and fixed in the ring groove 114.

Through the above scheme, the lower folded edge 113 is inserted into the ring groove 114 to cooperate with the tub body 1 and the inner folded edge 111 to form a firm tub bottom 11 capable of supporting the tub body 1 to accommodate foods of a greater weight. And the inner baffle 2 and the lower folded plate 21 are matched, so that the structure is firmer and more stable and is not easy to damage.

As a modified embodiment, the sealing paper 31 is connected to the tearing strip 4.

Through above-mentioned scheme, sealed paper 31 will take out mouthful 13 sealedly, strengthen sealed effect for the difficult external contact of article in the storing chamber 3 pollutes, and more clean health is fit for the catering industry and uses.

Example 2:

referring to fig. 1-8, a method for preparing a storage packaging barrel:

s3, bending the edge of the opening outwards along the upper indentation;

s6, placing the articles to be packaged into a storage cavity;

Through above-mentioned scheme, fix on the staving through the mode with the interior baffle bonding with the pressfitting to improve the intensity of structure, strengthen the bearing capacity of interior baffle, make the interior baffle difficult not hard up, damage after avoiding holding the heavy object, thereby improve product quality. The bottom opening is provided with three paperboards which are bonded and pressed, so that the bottom is firm, not easy to deform and good in bearing capacity.

As an improved specific embodiment, the pressing machine includes a base 5, a pressing sleeve 51, an extruding device 6 and a lifting device 61, the pressing sleeve 51 and the lifting device 61 are both installed on the base 5, an installation plate 52 is installed on the base 5, a first telescopic rod 53 is installed on the installation plate 52, a first suction cup 531 is installed on a telescopic end of the first telescopic rod 53, the first suction cup 531 is used for adsorbing an inner partition, the pressing sleeve 51 is used for being sleeved outside the barrel, a lifting rod 611 is installed on the lifting device 61, the extruding device 6 includes a bracket 62 and a plurality of pressing ring pieces 63, a second suction cup 621 and a plurality of guide rods 622 are installed on the bracket 62, the bracket 62 is fixed on the lifting rod 611, the plurality of guide rods 622 are arranged at equal angles with the bracket 62 as a center, a heating piece 631 and a rod sleeve 632 are installed on each pressing ring piece 63, a plurality of rod sleeves 632 are all sleeved on the corresponding guide rods 622, the lifting rod 611 is connected with a second telescopic rod 64, the telescopic end of the second telescopic rod 64 is connected with a lantern ring 641, the lantern ring 641 is sleeved on the lifting rod 611 and is rotatably connected with a plurality of supporting rods 642, one end of each supporting rod 642 is rotatably connected to the corresponding rod sleeve 632, and indentation protrusions are arranged on the outer surfaces of the pressing ring pieces 63.

By the above scheme, when in use, the first suction cup 531 adsorbs the inner partition, the first telescopic rod 53 drives the inner partition to extend into the barrel from the barrel mouth, the lifting device 61 drives the lifting rod 611 to drive the extrusion device 6 to extend into the barrel from the bottom mouth, the second telescopic rod 64 drives the ring sleeve 641 to move towards the bracket 62 along the lifting rod 611, so that the support rod 642 drives the corresponding rod sleeve 632 to move outwards to drive the indentation protrusions on the pressing ring piece 63 to press against the inner wall of the lower folded plate, the heating piece 63 heats the pressing ring piece 63 to heat the first adhesive tape, so that the lower folded plate is adhered to the inner wall of the barrel, the pressing ring piece 63 cooperates with the pressing sleeve 51 to press the lower folded plate and the barrel body together and reset after pressing, the barrel bottom is adsorbed by the second suction cup 621 and driven by the lifting device 61 to extend into the barrel from the bottom mouth, the heating piece 63 heats the pressing ring piece 63 to heat the second adhesive tape, so that the lower folded edge is adhered to the bottom mouth, the bottom opening is folded inwards along the edge to form a ring groove, the inward folded part is an inward folded edge, and the inward folded edge, the downward folded edge and the barrel body are pressed by a pressing ring piece 63 matched with the pressing sleeve 51 to seal the bottom opening. The heating sheet 63 heats to enable the bonding to be firmer, the inner partition plate and the barrel bottom are firmly fixed on the barrel body in a pressing mode during heating, the effect of strengthening and supporting the barrel body is achieved, the overall structure is firm, the quality of products is improved, and the novel electric heating barrel is durable. The barrel body is in an inverted round table shape, the extruding device 6 can be used for pressing the inner partition plates and the barrel bottom of the barrel body with different diameters, the pressing device does not need to be replaced, the production cost is saved, the outer surface of the barrel body is smooth, and the product is more attractive.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. A preparation method of a storage packaging barrel is characterized by comprising the following steps:

s3, bending the edge of the opening outwards along the upper indentation;

s6, placing the articles to be packaged into a storage cavity;

s8, arranging a second adhesive tape at the bottom opening, adhering the lower folded edge in the ring groove through the second adhesive tape, folding the bottom opening inwards along the edge to form the ring groove, and pressing the inner folded edge, the lower folded edge and the barrel body by a pressing machine to seal the bottom opening;

the pressing machine comprises a base (5), a pressing sleeve (51), an extruding device (6) and a lifting device (61), wherein the pressing sleeve (51) and the lifting device (61) are installed on the base (5), a mounting plate (52) is arranged on the base (5), a first telescopic rod (53) is arranged on the mounting plate (52), a first sucking disc (531) is arranged on the telescopic end of the first telescopic rod (53), the first sucking disc (531) is used for adsorbing an inner partition plate, the pressing sleeve (51) is used for being sleeved outside a barrel body, a lifting rod (611) is arranged on the lifting device (61), the extruding device (6) comprises a support (62) and a plurality of pressing ring pieces (63), a second sucking disc (621) and a plurality of guide rods (622) are arranged on the support (62), and the support (62) is fixed on the lifting rod (611), it is a plurality of guide bar (622) uses support (62) as the centre of a circle to wait angle setting, it is a plurality of pressfitting ring piece (63) all is provided with heating plate (631) and rod cover (632), and is a plurality of rod cover (632) all overlaps and establish on corresponding guide bar (622), lifter (611) are connected with second telescopic link (64), be connected with lantern ring (641) on the flexible end of second telescopic link (64), lantern ring (641) cover is established on lifter (611) to rotate and be connected with a plurality of bracing pieces (642), it is a plurality of the one end of bracing piece (642) is all rotated and is connected on corresponding rod cover (632), all is provided with the indentation arch on the surface of a plurality of pressfitting ring pieces (63).