KR100686898B1 - Apparatus for packing pouch built-in strew - Google Patents

Abstract

The present invention relates to a straw built-in pouch packaging device capable of integrally packing a straw used to drink the contents together with the contents inside the pouch.

Such straw built-in pouch packaging device,

A pair of pouch supplying parts for supplying the pouch wrapping paper wound in a roll shape with one side facing each other;

A straw supply unit for continuously supplying a straw cut to a predetermined length to an inner side of the pouch wrapper supplied through the pouch supply unit at regular intervals;

Pouch sealing unit for fixing the straw to one side of the pouch while sealing both sides and the upper and lower parts of the pouch wrapping paper supplied through the pouch supply unit by heat fusion;

Contents filling unit for injecting the contents into the pouch when sealing the pouch by the pouch sealing unit;

Cutting portion for cutting the pouch filled with the contents into one unit member;

A control unit controlling the operation of all the members;

Provides a straw built-in pouch packaging device comprising a.

Pouch, Straw, Straw Supply, Pouch Sealing

Description

Straw built-in pouch packing device {APPARATUS FOR PACKING POUCH BUILT-IN STREW}

1 is a front view of a straw-containing pouch packaging apparatus according to the present invention.

Figure 2 is a side view of a straw built-in pouch packaging apparatus according to the present invention.

Figure 3 is a perspective view of the straw supply portion of the main portion of the straw-containing pouch packaging apparatus of the present invention.

Figure 4 is an enlarged front view of the main portion of the pouch sealing portion constituting the straw-containing pouch packaging apparatus of the present invention.

5 is a side view of FIG. 4.

Figure 6 is a use state of the straw built-in pouch packaging apparatus of the present invention as viewed from the front.

Figure 7 is an enlarged view from the front of the pouch produced using a straw-containing pouch packaging apparatus according to the present invention.

The present invention relates to a pouch packaging device, and more particularly, to a straw built-in pouch packaging device capable of integrally packing a straw (straw) used to drink the contents with the contents inside the pouch.

In general, various types of packaging containers, such as glass bottles, cans, and plastic containers, are used to package and store the contents of the liquid, and in particular, packaging containers such as pouches are widely used for packaging of pharmaceuticals and instant foods.

This pouch container has the advantages of being easy to carry and relatively inexpensive packaging. The pouch packaging is a method that uses a packaging material that is harmless to the human body, such as chemical resistance and chemical resistance, in such a way that the contents are enough to be used at once and the outer surface is fused. Glue the product and pack the product in a packing unit with a certain size.

BACKGROUND ART Pouch packaging apparatuses that are commonly used include a pouch supply unit for supplying a pouch wrapper wound in a roll form, and a pouch for sealing by heat fusion, etc. while forming a space therein. A sealing part, a content filling part capable of quantitatively injecting contents into the pouch when sealing the pouch by the pouch sealing part, a cutting part cutting the pouch filled with the content into one unit member, and It is composed of a control unit for controlling the operation of all members.

Such a pouch packaging device, the pouch wrapping paper supplied through the pouch supply member is bonded to both sides and the bottom of the wrapping paper through a pouch sealing portion made of a roller, and then the contents are injected in the contents through the contents filling portion therein, and then The upper part is bonded to seal the wrapping paper completely, and the upper part is cut to pouch packaging in a certain sized packing unit.

However, such a conventional pouch packaging device is made so that only the contents can be packaged in the pouch, it is not proposed that the straw can be packed together in the pouch container.

Therefore, in order to drink the contents of the liquid stored in the pouch container there is an inconvenience that the part of the end of the pouch is to be cut off, and the contents are consumed by using a separately prepared straw, or the drink according to the cup.

The present invention has been made to solve the conventional problems as described above, the object of the present invention is to pack the straw together with the contents when packaging the pouch container integrally take out the built-in straw without having to prepare a separate straw It is to provide a pouch packaging device made to drink the contents easily.

Straw built-in pouch packaging apparatus proposed by the present invention,

A pair of pouch supplying parts for supplying the pouch wrapping paper wound in a roll shape with one side facing each other;

A straw supply unit for continuously supplying a straw cut to a predetermined length to an inner side of the pouch wrapper supplied through the pouch supply unit at regular intervals;

Pouch sealing unit for fixing the straw to one side of the pouch while sealing both sides and the upper and lower parts of the pouch wrapping paper supplied through the pouch supply unit by heat fusion;

Contents filling unit for injecting the contents into the pouch when sealing the pouch by the pouch sealing unit;

Cutting portion for cutting the pouch filled with the contents into one unit member;

A control unit controlling the operation of all the members;

Provides a straw built-in pouch packaging device comprising a.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in more detail.

1 is a front view of a straw built-in pouch packaging device according to the present invention, Figure 2 is a side view of a straw built-in pouch packaging device of the present invention, Figure 3 is a perspective view of a straw supply unit of the main part of a straw built-in pouch packaging device of the present invention Indicates.

As shown, the straw-containing pouch packaging apparatus according to the present invention, the pouch supply unit 100 for supplying to the pouch packaging device while facing the pouch wrapping paper (P) wound in the form of a roll, and supplied from the pouch supply unit 100 Straw supply unit 200 for continuously supplying the straw (S) pre-cut to a predetermined length to a side of the inside of the pouch wrapping paper (P) at a predetermined interval, and the wrapping paper (P) supplied through the pouch supply unit 100 and When the pouch sealing unit 300 is integrally fused and welded to the pouch wrapping paper P, and the pouch sealing unit 300 is sealed by the pouch sealing unit 300, the contents are determined in the pouch wrapping paper. The contents filling unit 400 and the cutting unit 500 for cutting the pouch filled with the contents into one unit member, and the controller 600 for controlling the operation of the members. It includes.

The pouch wrapping paper (P) may be a synthetic resin film or aluminum film made to be heat-sealing harmless to the human body, the pouch wrapping paper (P) is made in the form of a roll.

The pouch supply unit 100 is composed of a pouch wrapping paper (P) wound in a roll shape and fixed to the support unit 110 in a rotatable state, and a plurality of guide rolls 120 for guiding the extraction of the pouch wrapping paper (P). do.

Pouch wrapping paper (P) provided in the pouch supply unit 100 is made so that the pouch wrapping paper (P) wound in a roll form on the support 120 by the operation of the pouch sealing unit 300 can be continuously drawn out.

As shown in FIG. 3, the straw supply unit 200 includes a hopper 202 containing a plurality of straws S cut to a predetermined length, and a straw S contained in the hopper 202 to the outside of the hopper. The straw take-out roller 204 which draws out one by one, the drive unit 206 which operates the straw take-out roller 204, and the straw S taken out through the straw take-out roller 204 to one side of the pouch wrapping paper P. Consists of guiding guide.

The hopper 202 is composed of an outlet 208, the lower end is discharged straw (S), the outlet 208 may be located while the straw (S) contained in the hopper 202 is aligned in a row in a horizontal direction It is formed to have a predetermined width and length.

The straw take-out roller 204 is fixed to the rotating shaft 210 in the center, the rotating shaft 210 is fixed to the outer surface of the hopper 202, the bearing 214 installed in the bracket 212 extending downward Is rotatably supported.

A support groove 216 is formed in the horizontal direction of the outer side of the straw take-out roller 204 so that the straw S discharged through the outlet 208 can be inserted and supported.

The straw take-out roller 204 is rotated by the drive of the drive unit 206 in the state in which the straw (S) contained in the hopper 202 is discharged into the outlet 208, the support groove 216 is rotated while The straw take-out roller 204 is also rotated together to take out one straw (S).

And the hopper 202 is provided with a straw grooming member so that the straw (S) contained in the hopper can be smoothly supplied to the outlet 208 side, the straw grooming member is a bearing 218 installed in the bracket (212) And a rotary shaft 220 rotatably supported on the rotary shaft 220 and the straws S installed in the rotary shaft 220 and in contact with the straws S located near the lower side of the hopper 202 while reciprocating in the left and right directions when the rotary shaft rotates. S) is composed of an alignment plate 222 which is arranged to be smoothly supplied to the outlet 208.

The straw extracting roller 204 and the straw arranging member are operated by the driving of the driving unit 206. The driving unit 206 is a driving source 224 such as a motor or a cylinder driven by electric or hydraulic pressure, and the driving source ( 224 connected to the drive shaft 226 and linear reciprocating movement, the eccentric cam 228 for converting the linear reciprocating motion of the drive shaft 226 to the rotational movement, the eccentric cam 228 and the connecting portion 230 The other side is composed of a crank 232 connected to the rotary shaft 210 of the straw taking out roller 204 and the rotary shaft 220 of the straw arranging member, respectively, to rotate these rotary shafts 210 and 220, respectively.

In addition, the bearings 214 and 218 respectively supporting the rotation shafts 210 and 220 are made of one-way bearings, and the rotation shafts 210 and 220 rotate at a predetermined range angle, and then return to the opposite directions.

Therefore, the straw take-out roller 204 and the rotating shafts 210 and 220 of the straw arranging member do not rotate continuously in a predetermined direction, but rotate at a predetermined angle (within 180 degrees) and then to the one-way bearings 214 and 218. By losing the rotational force is to return to the original position.

Accordingly, one straw S is inserted into the support groove 216 of the straw take-out roller 204 and the take-out roller 204 is rotated by an angle so that the straw S supported by the support groove 216 is moved by gravity. After exiting the support groove 216, the straw take-out roller 204 is made to rotate in the opposite direction to return to the initial position. During this action, the rotating shaft 220 of the straw grooming member is rotated and returned in the same manner so that the grooming plate 222 is in contact with the straw S while reciprocating to align.

The guide for guiding the extracted straw S to one side of the pouch pouch P includes a first guide 234 for guiding one side of the straw S to be inclined downward in the horizontal direction, and the first guide ( The second guide 236 may be continuously installed to guide the straw S in the longitudinal direction of one side of the pouch pouch P.

The pouch packaging device may further add a vibrator or the like to the driving unit 206 so that the straw S contained in the hopper 202 may be more smoothly supplied to the outlet 208. In addition, the support groove 216 of the straw taking out roller 204 may be formed to be inclined to one side, and the hopper 202 and the members assembled thereto may be installed to be inclined to one side.

As shown in FIGS. 4 and 5, the pouch sealing part 300 is a side sealing part for fusion bonding both sides of the pouch wrapping paper P, which is supplied such that one side thereof faces each other through the pouch supply part 100 ( 302 and the upper and lower sealing portions 304 spaced apart from the side sealing portion 302 by a predetermined distance to simultaneously fuse the lower portion of the pouch wrapper P and the upper portion of the next pouch at the same time in the transverse direction.

The upper and lower sealing portions 304 may be provided with a cut line forming portion forming a cut line.

The side sealing portion 302, the upper and lower sealing portion 304 is configured in the form of a pair of rolls, each of these rolls are disposed in close proximity to each other, both ends of the roll is rotated to the support portion 308 It is possibly supported so that they can rotate by the driving of a motor not shown.

And the pouch wrapping paper (P) wound in the form of a roll on the support 110 by the rotation of the side sealing portion 302, the upper, lower sealing portion 304 is made to be fused while being continuously drawn out and supplied.

For the fusion as described above, both sides of the side sealing part 302 are formed with a pouch pressurized fusion part 310 provided with a heater therein, and a central portion of the upper and lower sealing parts 304 also has a heater therein. The pouch pressurized portions 312 provided are respectively formed.

In addition, the side sealing portion 302 maintains a constant interval in the circumferential direction of the pressure fusion bonding portion 310 and a plurality of streaked fixed fusion portions 314 formed of protrusions protrude in one longitudinal direction inside the pouch wrapping paper (P). The straw (S) can be sealed and embedded. In addition, the pressure welding portion 310 is formed with a guide groove 313 for guiding the straw (S).

The straw fixing fusion unit 314 has a heater installed therein to fusion one side of the pouch wrapping paper P at regular intervals to restrain the straw S supplied to the inside of the pouch wrapping paper P inside the pouch wrapping paper. Play a role.

And the cut portion 500 for cutting the pouch wrapping paper (P) filled with the contents is located where the upper, lower sealing portion 304 is spaced a certain distance.

The contents filling unit 400 is a storage tank 402 in which the contents filled in the pouch is stored, a quantitative discharge unit (not shown) for discharging the contents of the storage tank 402 quantitatively and discharged through the quantitative discharge unit. It consists of an input unit 404 for supplying the contents to the pouch wrapping paper (P).

The control unit 600 controls the temperature control of the heater provided to the side sealing unit 302, the upper and lower sealing unit 304, and the motor (not shown) and the driving unit 206 of the straw supply unit 200 to drive the same. It is designed to control the overall operation of the pouch packing device.

FIG. 6 is a state diagram of a straw built-in pouch packaging apparatus of the present invention as seen from the front, and to wrap a pouch using such a pouch packaging apparatus, first ends of two pouch wrappers (P) wound in a roll form After pulling out each and passing through the guide roll 120, it is inserted into the side sealing portion 302 consisting of a pair of rollers.

Then, the controller 600 is operated to drive a motor (not shown) and a drive unit 206 of the straw supply unit 200 to control the temperature of the heater provided to the pouch sealing unit 300 and the pouch packaging device.

When the driving is started, the pouch wrapping paper P passes through the side sealing part 302, where the straw supply part 200 rotates through the crank 232 by the driving source 224. While rotating together with this constant angle, the straw take-out roller 204 and the arranging plate 222 of the straw arranging member are also rotated at a predetermined angle and thus inserted into the support groove 216 of the straw take-out roller 204. The straw (S) is guided in the longitudinal direction of one side of the pouch wrapping paper (P) through the first guide 234 and the second guide 236 after exiting the support groove 216 by gravity, 222 rotates at an angle to align the straw (S).

Then, after the rotation shafts 210 and 220 rotate at a predetermined range angle, they are returned to their opposite directions by the winway bearings 214 and 218, so that the straw take-out roller 204 and the organizer plate 222 of the straw organizer are The reverse rotation is performed continuously to return to the original position, thereby arranging the straws S inside the hopper 202 while supplying the straws S at regular intervals.

As the pouch wrapping paper P is cut into a predetermined length in one longitudinal direction inside the pouch wrapping paper P as described above, the pouch wrapping paper P passes through the side sealing part 302 while pressing and fusion bonding 310 and straw fixing fusion. The side sealing part 710 formed of a fusion part is formed in the longitudinal direction of both sides of the pouch pouch P by the heater heat generated from the part 314, and the side surface of the straw S inserted into one side of the pouch pouch P. As the straw is fixed and maintains a constant gap 720 is formed.

As described above, the pouch wrapping paper P in which both sides are sealed in the state in which the straw S is supplied is transferred to the upper and lower sealing portions 304 at the lower portion, and the pressure welding portion formed at the upper and lower sealing portions 304 is provided. The lower sealing part 730 is formed while the lower portion of the pouch wrapper P is fused by the 312.

Immediately after the lower sealing part 730 is formed, the contents stored in the storage tank 402 are discharged by the operation of a fixed amount discharge part (not shown) and supplied into the pouch wrapper P through the input part 404.

The pouch wrapper (P) supplied with the contents and the straw (S) inside the pouch wrapper (P) is continuously transferred to the lower side as seen in FIG. 6 while repeating the above process, and thus filled with the pouch wrapper (P) After the predetermined length is transferred, the upper sealing portion 740 is formed by the upper portion of the pouch wrapper P by the pressure welding portion 312 formed in the upper and lower sealing portions 304 as above, and the pouch is formed. The wrapping paper P is completely sealed.

When the upper sealed part 740 is fused, the lower sealed part of the next pouch wrapper is also sealed while being fused together. Therefore, the upper sealing part 740 and then the lower sealing part of the pouch packaging is made at the same time.

Then, the sealed pouch wrapping paper P is transferred to the cutting part 500 to cut between the upper sealing part 740 and the lower sealing part of the pouch package. Then, the pouch 700 is packed into one unit member. In such a cut, the cutting line 750 may be formed in the upper sealing part 740 in the horizontal direction.

As shown in FIG. 7, the pouch 700 manufactured as described above has a side sealing part 710 formed of a fusion part in a length direction of both side ends to seal the sides of the pouch 700, and an upper and lower part of the upper sealing part. It is sealed by the part 740 and the lower sealing part 730.

In addition, one side of the pouch 700 may be provided with a straw S in the pouch P by a straw fixing sealing part 720 formed at a predetermined interval by maintaining a distance therebetween.

When the pouch 700 is packaged together with the contents when the straw (S) is packaged together, the contents of the pouch 700 can be easily drinking using the straw (S) when the perforation line 750 is cut out without preparing a separate container. It becomes possible.

The pouch supply unit 100, the straw supply unit 200, the pouch sealing unit 300, the contents filling unit 400, and the cutting unit 500 described above operate simultaneously under the control of the control unit 500. Will be packed.

As described above, the pouch packaging apparatus according to the present invention can easily drink the contents using the straw provided in the pouch without preparing a separate container by wrapping the straw together with the contents at the time of pouch packaging.

Claims (6)

A pair of pouch supplying parts for supplying the pouch wrapping paper wound in a roll shape with one side facing each other; A straw supply unit for continuously supplying a straw cut to a predetermined length to an inner side of the pouch wrapper supplied through the pouch supply unit at regular intervals; Pouch sealing unit for fixing the straw to one side of the pouch while sealing both sides and the upper and lower parts of the pouch wrapping paper supplied through the pouch supply unit by heat fusion; Contents filling unit for injecting the contents into the pouch when sealing the pouch by the pouch sealing unit; Cutting portion for cutting the pouch filled with the contents into one unit member; A control unit controlling the operation of all the members; Straw embedded pouch packaging device comprising a. The hopper of claim 1, wherein the straw supply part includes a hopper formed of an outlet having a predetermined width and length so that a plurality of straws cut into a predetermined length are contained and the lower end thereof is positioned while the straws are aligned in a horizontal direction. Straw take-out roller composed of a straw take-out roller for drawing out the straws arranged in the hopper one by one, a drive unit for rotating the straw take-out roller, and a guide for guiding the straw taken out through the straw take-out roller to one side of the pouch bag. Pouch packaging device. The straw built-in pouch packaging device of claim 2, wherein a straw organizer is further provided in the hopper so that the straw contained in the hopper may be smoothly supplied to the outlet side. The method of claim 2, wherein the drive unit is a drive source, such as a motor or cylinder driven by electric or hydraulic pressure, a drive shaft connected to the drive source and reciprocating linearly, and an eccentric cam for converting the linear reciprocating motion of the drive shaft into a rotary motion; And a crank built-in pouch packaging device connected to the eccentric cam and the other side is connected to the rotary shaft of the straw extracting roller and the rotary shaft of the straw arranging member, respectively. The bearing supporting the rotary shaft of the straw take-out roller and the rotary shaft of the straw arranging member is made of a one-way bearing, and each of the rotary shafts rotates at a predetermined range angle, and then rotates in the opposite direction to lose the rotational force. Straw embedded pouch packaging device configured to return to the. The straw built-in pouch packaging apparatus of claim 2, wherein a vibrator is installed in the driving unit or the support groove of the straw take-out roller is inclined to one side so that the straw contained in the hopper can be more smoothly supplied to the discharge port side.

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