KR101780492B1 - Packing pouch manufacture method - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a manufacturing apparatus for manufacturing a packaging pouch for packing a filling material, particularly a filling material made of liquid, and a packaging pouch manufactured using the same, and more particularly, And a sealing unit having a contact portion for forming a connecting portion by bringing the upper portion and the lower portion of the adjacent pouch into contact with each other and a main connecting portion for sealing the connecting portion, And a tapered portion for forming a hole in the connection portion. The tapered portion may be formed in the connection portion to discharge the filling material that can be introduced into the connection portion during the tethering through the hole, or may be evaporated by heat generated when the connection portion is sealed in the tapered portion. The present invention relates to a packaging pouch manufacturing apparatus and a packaging pouch manufactured using the same.

Description

TECHNICAL FIELD [0001] The present invention relates to a packaging pouch manufacturing apparatus for preventing leakage,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a manufacturing apparatus for manufacturing a packaging pouch for packing a filling material, particularly a filling material made of liquid, and a packaging pouch manufactured using the same, and more particularly, And a sealing unit having a contact portion for forming a connecting portion by bringing the upper portion and the lower portion of the adjacent pouch into contact with each other and a main connecting portion for sealing the connecting portion, And a tapered portion for forming a hole in the connection portion. The tapered portion may be formed in the connection portion to discharge the filling material that can be introduced into the connection portion during the tethering through the hole, or may be evaporated by heat generated when the connection portion is sealed in the tapered portion. The present invention relates to a packaging pouch manufacturing apparatus and a packaging pouch manufactured using the same.

In recent years, a stick-shaped packaging container (pouch) has been put on the market to fill a liquid material or the like so that a user can easily take a liquid material.

Such a stick-shaped packaging container is generally manufactured by filling the contents into a cylindrical synthetic resin molded product, supplying hot air to the end thereof to make it into a semi-molten state, sealing and adhering to each other, cutting the remainder of the sealing, do.

Such conventional technology is disclosed in Korean Patent No. 10-0483461 entitled " Tube Packing Apparatus "

The tube packing apparatus comprises a gripper for holding and transporting the ends of a tube, a roll provided with packing vinyl, a roll provided at intervals such that the tubes loaded in the moving direction of the gripper can pass, The packing vinyl wrapped around the roll by the movement of the gripper is squeezed through the side of the loaded tube and passed through the roll and then the vinyl wrapped on the other side of the loaded tube is sutured and the center portion of the sealed portion of the wrapping vinyl The present invention also provides a tube packaging apparatus including a vinyl sealing means for cutting a tube.

Also, in the prior art, Patent No. 10-1083995 entitled " Enhanced Tube Filling Sealing System "

The above-mentioned prior arts are directed to a tube supply device for supplying a tube, an I-mark device for aligning the I-mark of the tube, a cleaning device for cleaning the inside of the tube, a filling device for filling the contents of the tube, An ultrasonic sealing device for sealing the end of the tube with ultrasonic waves, a cutting device for cutting the remainder of the tube, a tube discharge device for discharging the finished tube, and a plurality of tubes And a holder transfer device for transferring the holder including the holder.

Further, according to the prior art, there is a registered utility model No. 20-0470340 entitled " disposable liquid coffee packaging container "

In the conventional technology, an inner packaging container is provided in an outer packaging container, a coffee concentrate is stored in the inner packaging container, and a user presents a disposable liquid coffee packaging container in which a coffee concentrate is poured into a cup to be mixed with water or the like have.

In addition, there is a prior art "Registered Patent No. 10-0770373"

[0003] The above-mentioned prior arts have been developed in the prior art in that there are a packaged material supply unit, a pair of packing material supply rollers for supplying the packaging material, a driving squeeze roller unit for squeezing and packing the object to be packaged, a driven squeeze roller unit, Since the vacuum apparatus is not used, including the apparatus and the electric gear, the packaging apparatus is simplified, and the compression packing and the sealing are performed in a single process, so that odor is generated or the package to which the infecting material can diffuse is easily packed And a pressurized packaging apparatus is proposed.

However, in the case where the filling material filled in the container is liquid, when the both ends of the wrapping paper are sealed, a part of the filling material in liquid form seeps into or leaks out from the connection portion, There is a problem.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a packaging pouch manufacturing apparatus and a packaging pouch manufactured using the same,

And a supply part for supplying a packaging container in which a plurality of pouches formed with a filling part into which the filling material is inserted are supplied, wherein the upper and lower ends of the pouch are connected to each other so as to form a connection part between the pouches, And a sealing part for sealing and sealing the connection part to prevent the filling material leaking to the connection part through the abutment and to prevent the infill of the filling material in the connection part after that, And to provide a manufacturing apparatus.

And a pore forming unit for forming a pore in the connection part so that the filling material leaking through the pore provided in the connection part can be discharged when the pore is permeated into the connection part.

It is another object of the present invention to provide a packaging pouch manufacturing apparatus that further includes a heating unit in the main contact portion, and can heat the filling material leaking from the connection portion to evaporate through the pores.

Another object of the present invention is to provide a packaging pouch formed with such a connection line, a connecting portion, and a perforation by such a manufacturing apparatus.

In order to achieve the above object, a packaging pouch manufacturing apparatus according to the present invention comprises:

A housing having a traveling path;

A filling material supply unit provided in the housing for supplying the filling material;

A packaging container supply unit provided in the housing and supplied with a packaging container;

A sealing part supplied with a packing material to be transported along the moving path and forming a plurality of pouches connected to each other by sealing upper and lower parts of the supplied packing material respectively;

And a cutting unit for cutting the plurality of pouches connected to each other and cutting the pouches into a single pouch,

The sealing portion

And a connecting portion for thermocompression bonding the connecting portion between the adjacent pouches, wherein the upper and lower portions of the adjacent pouch are in contact with each other,

The packaging pouch manufactured by the packaging pouch manufacturing apparatus according to the present invention

A packaging container comprising a plurality of pouches each having a filling portion formed therein;

Upper and lower joining lines formed through a joining portion contacting the upper and lower portions of the adjacent pouch at a predetermined distance;

A connecting portion formed to press the upper and lower connecting lines to seal respective pouches;

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A hole is formed in the connection portion,

When the filling material of the filling part flows into the connecting part, the filling material introduced through the pore is discharged or evaporated by the heat generated by pressing the connecting part,

And the connecting portion is cut by the cutting portion to be molded.

As described above, the packaging pouch manufacturing apparatus according to the present invention and the packaging pouch manufactured using the same

A packaging container in which a plurality of pouches each having a filling part to which a filling material is supplied is supplied through a packaging container supply part and a sealing part is provided for sealing the upper and lower ends to form a connecting part between adjacent pouches, It is possible to prevent leakage of the filling material when the sealing material is sealed by the connecting portion through the connecting portion,

The piercing portion may further include a piercing portion that forms a piercing hole in the connecting portion, so that the filling material leaking from the connecting portion when the piercing member is connected can be discharged through the piercing hole, thereby preventing defects from occurring.

In addition, the main contact further includes a heating unit to heat the filling material remaining in the connecting part and evaporate the remaining filling material through the pore, thereby removing the filling material leaking from the connecting part.

1 is a front view of a packaging pouch producing apparatus according to the present invention;
2 is a side view of the packaging pouch producing apparatus according to the present invention
Figure 3 is a schematic view of an embodiment of a packaging pouch according to the present invention

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described in detail with reference to the accompanying drawings.

While the present invention has been described in connection with certain embodiments, it is obvious that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention. It is to be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but on the contrary, is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

In the drawings, the same reference numerals are used for the same reference numerals, and in particular, the digits of the tens and the digits of the digits, the digits of the digits, the digits of the digits and the alphabets are the same, Members referred to by reference numerals can be identified as members corresponding to these standards.

In the drawings, the components are expressed by exaggeratingly larger (or thicker) or smaller (or thinner) in size or thickness in consideration of the convenience of understanding, etc. However, It should not be.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the term " comprising " or " consisting of ", or the like, refers to the presence of a feature, a number, a step, an operation, an element, a component, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

1 and 2, an apparatus P for manufacturing a packaging pouch 100 according to the present invention includes a housing 10, a filling material supply unit 20 provided in the housing 10 for supplying the filling material, (P1) supplying part (30) for supplying the packing container (P1) into which the filling material is inputted; a supply part (30) for supplying a filling material to the packing container (P1), sealing the upper and lower parts of the supplied filling material And a sealing portion 40 for forming the pouch 100.

More specifically, the housing 10 comprises a first body 11 and a second body 13 connected to one side of the first body 11. The first body 11 and the second body 11, A first conveying path 151 and a second conveying path 153 which are connected to each other are formed in the conveying path 13 to form one conveying path 15.

The conveying path 15 is configured to convey the packaging container P1 according to a series of processes in which a packaging container P1 to be described later is supplied and packed and formed into a single pouch 100, The second conveying path 153 of the second main body 13 is made up of a rail for sorting and sorting the individually packaged pouches 100. [

The first main body 11 is configured to fill the packing container P1 with the filling material and mold the individual packing pouches 100 and the second main body 13 is configured to pack the individual packing pouches 100 And is provided at one side of the first main body 11 for sorting and transporting.

The first main body 11 is provided with a filler supply unit 20 for supplying the filler to the upper part of the first main body 11 and a packing container P1 (P1) supply unit (30) for supplying the packaging container (P1).

The filling material supplying unit 20 is generally composed of a hopper and a supply pipe 21 is provided at a lower part to easily supply the filling material to the packing container P1.

The packaging container P1 is supplied along the conveying path 15 through the packaging container P1 provided at one side of the first main body 11 and the packing material So that a plurality of pouches 100 are formed.

Generally, the packaging container P1 is made of a synthetic resin material and can be selected from one of PVC (Polyvinyl Chloride), PE (Polyethylene), PP (Polypropylene), PS (Polystyrene) and PVAc The scope of the rights should not be construed as limiting.

The packaging container P1 moved to the conveying path 15 through the supply part 30 of the packaging container P1 is sealed by the sealing part 40 to form a plurality of pouches 100. Generally, The connection unit 130 is sealed using a method such as pressing, fusing or the like to form the pouch 100.

However, in this case, when the connection part 130 is sealed, the filling material filling the liquid filling part 110 seeps into the connection part 130, the filling material leaks out after completion of the sealing, or the sealing of the connection part 130 is perfect There is a problem that defects occur.

Therefore, in order to solve this problem, in order to solve such a problem, before the connecting part 130 is sealed, the connecting part 130 is first formed by contacting the upper part and the lower part of the filling material, and then the connecting part 130 can be sealed have.

More specifically, the connection unit 130 supplies the filling material to the packing container P1 conveyed along the conveying path and seals the upper and lower portions of the supplied filling material, respectively. And a contact portion 41 which forms the connection portion 130 by contacting the upper portion and the lower portion.

More specifically, in the pouch 100 which is continuously formed, the abutment 41 is positioned at the upper and upper portions of the pouch 100 adjacent to the pouch 100, And the lower end of the connecting portion 130 is formed to be in contact with the upper surface of the connecting line 130 to form the bonded line 120.

The lower end of the pouch 100 is provided with a first attachment member 411 so that the lower end of the pouch 100 advances in a straight line and the upper end of the pouch 100 is provided with a second attachment member 413 so as to form a bent cut- The pouch 100 is made to contact the pouch 100 by using a thermal compression bonding method or a heat fusion method.

The pouch 100 having the folded portion 100 is provided with a connection portion 130 between the connection line 120 at the upper end of the pouch 100 and the connection line 120 at the lower end of the adjacent pouch 100 located above the pouch 100, And the connection part 130 is thermally compressed through the main contact part 45 to prevent leakage of the filling material.

The connecting portion 130 may further include a pore forming portion 43 for forming the pore 131 in the connecting portion 130. The connecting portion 130 between the connecting lines 120 may include a pore When the filling material leaks to the connecting part 130 when the filling material is attached to the connecting part 130 when the filling material is discharged through the bore 131 and proceeds through the main contact part 45, Air, foreign matter, and the like leaking to the outside can be completely removed, thereby preventing occurrence of defects.

In order to form the perforation 131, a perforated portion 43 formed of a perforated member 431 for forming a perforation 131 is provided between the first and second contact members 411 and 413 So that the bore 131 can be formed in the connection part 130 at the same time as the bore 131 is naturally contacted through the contact part 41.

Further, the puncturing member 431 may be provided in one or more than one, and the scope of the right should not be limited.

In the apparatus P for manufacturing a pouch 100 according to the present invention, the main contact portion 45 further includes a heating member 451. When the connection portion 130 is in contact with the heating portion 451, Thereby evaporating the filling material leaking into the connection part 130. [0064] As shown in FIG. Accordingly, foreign matter such as filler does not flow into the connection part 130 through such a process, and thus it is possible to completely prevent defects from occurring in manufacturing the pouch 100.

The packaging container P1 sealed with the upper and lower portions of the plurality of pouches 100 is conveyed to the cutting portion 50. The connecting portion 130 is cut from the cutting portion 50 using the cutting blade 51, The plurality of pouches 100 thus separated can be moved to the second main body 13 through the second conveyance path 153 and the second main body 13 can be separated from the second main body 13, (Not shown).

The packing container P1 is conveyed to the conveying path 15 through the filling material supplying part 20 and the supplying part 30 of the packing container P1, The filling material is supplied to the packing container P1 so that the end of the packing container P1 is sealed by the connecting part 130 and the filling material is injected into the filling part 110. [

The end of the packaging container P1 is then conveyed downwardly through the conveying path 15 to form a second pouch 100 and the upper end of the filling material and the upper end of the filling material The upper and lower portions of the first pouch 100 are sealed and the lower portion of the second pouch 100 is sealed so that the pouch can be supplied.

The bore 131 is formed in the connecting portion 130 between the contact portions 41 through the bore forming portion 43 and is then transferred to the main contact portion 45 to be in contact with the connecting portion 130 Process.

It is also common to form the perforations 131 through the perforation forming part 43 after the step of contacting through the step 41. In this case, The perforations 131 may be formed in the perforation forming portion 43,

It is also possible to contact the packaging container through the abutment 41 after the perforation 131 is formed in the perforation formation part 43.

Further, the contact portion 41 and the main contact portion 45 may be provided at the same position so that the contact and the main contact may be simultaneously performed. At this time, the perforation forming portion 43 is also formed at the same position, And the scope of the rights should not be limited.

That is, by this process, a plurality of stick-shaped pouches 100 can be formed continuously from one packaging container P1, and by cutting the connecting part 130 at the cutting part 50, The pouch 100 is separately manufactured and the pouch 100 is manufactured.

Therefore, as shown in FIG. 3, the pouch 100 manufactured by such a manufacturing method has a packaging container P1 composed of a plurality of pouches 100 in which the filling portions 110 are formed, The upper and lower contact lines 120 and 120 formed by contacting the upper and lower portions of the upper and lower contact lines 120 and 120 and the upper and lower contact lines 120 and 120 are formed to contact each other to seal the respective pouch 100 And a connection hole 130 is formed in the connection part 130. [

The connection portion 130 of the pouch 100 connected in series is cut to form a single pouch 100.

While the present invention has been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. Substitutions are possible, and such modifications, alterations, and substitutions are to be construed as falling within the scope of the present invention.

P: Packaging pouch manufacturing apparatus P1: Packaging container
10: housing 11:
13: second main body 131: tray
15: Feed path 151: First feed path
153: second transfer path 20: filling material supplying section
21: supply pipe 30: packaging container supply part
40: sealing part 41:
411: first connecting member 413: second connecting member
43: perforation forming part 431: perforated member
45: main contact portion 451: heating member
50: cutting portion 51: cutting blade
100: pouch 110: filling part
120: Arrangement line 130: Connection
131: Perforation

Claims (4)

A housing (10) having a conveying path;
A filling material supply unit 20 provided in the housing 10 to supply the filling material;
A packaging container supply unit 30 provided in the housing 10 to supply the packaging container P1;
A sealing part 40 for supplying a filling material to the packing container P1 transported along the moving path 15 and forming a plurality of pouches connected to each other by sealing the upper part of the supplied filling material and the lower part of the next filling material, ;
And a cutting unit (50) for cutting the plurality of pouches connected to each other and cutting the pouches into a single pouch,
The sealing portion (40)
And a main contact portion 45 for thermocompression bonding the connection portion 130 between the adjacent pouches and the contact portion 41 contacting the upper portion and the lower portion of the adjacent pouch,

The housing (10)
A first main body 11 for filling the packing container P1 with the filling material and molding the first packaging pouch 100 and a second main body 11 connected to one side of the first main body 11 to sort the packaging pouches 100 And a second main body 13 for conveying the first main body 11 and the second main body 13. The first main body 11 and the second main body 13 have a first conveying path 151 and a second conveying path 151 connected to each other, 2 feed path 153,
The contact portion 41
A first contact member 411 for contacting the lower end of the pouch 100 in a straight line and a second contact member 413 for contacting the upper end of the pouch to form a cutout 121,
The contact portion 41 is provided with
The connection part 130 is provided with a pore forming part 43 for forming a pore 131 to allow the pore to be leaked through the pore 131 to be discharged through the pore 131,
In the main contact portion 45,
Wherein the heating member (451) is provided to remove the remaining filling material by the heat of the heating member (451) by being heated and evaporated. delete delete delete

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