KR20050078890A - Apparatus for packing pouch - Google Patents

Abstract

The present invention relates to a pouch packaging device capable of integrally packing a straw together with contents in a pouch.

Such a pouch packaging device, a pouch supply member for supplying a pouch wrapping paper to the pouch packaging device, a straw supply member for cutting and supplying a straw to a predetermined length to one side of the pouch wrapping paper supplied through the pouch supply member, and the Pouch sealing member for sealing the wrapping paper by joining both sides and the upper and lower portions of the wrapping paper supplied through the pouch supply member by heat fusion, and when the pouch wrapping paper is packaged by the pouch sealing member to quantitatively inject the contents inside the pouch wrapping paper It provides a pouch packaging device comprising a content filling member, a cutting member for cutting the pouch filled with the contents into a single unit member, and a control unit for controlling the operation of the members.

Description

Pouch packaging device {APPARATUS FOR PACKING POUCH}

The present invention relates to a pouch packaging device, and more particularly, to a pouch packaging device that can be packaged together with the contents (straw) integrally 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. The packaging of the pouch is made by using a packaging material that is harmless to the human body, such as chemical resistance and chemical resistance. The product is packaged in a packing unit having a certain size by adhering.

Conventional pouch packaging apparatus includes a pouch supply member for supplying a pouch wrapping paper wound in roll form, a pouch sealing member for folding the pouch supplied through the pouch supply member to form a space therein and sealing by heat fusion or the like; When the pouch sealing member by the pouch sealing member, the contents filling member to quantitatively inject the contents into the pouch, the cutting member for cutting the pouch filled with the contents into one unit member, and all of the members It is composed of a control unit for controlling the operation.

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 member consisting of rollers, and then the contents are injected into the contents through the contents filling member therein, The upper part of the wrapping paper is bonded to seal the wrapping paper completely, and one side is cut to wrap one pouch.

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

Therefore, in order to drink the contents of the liquid stored in the pouch container, the end of the pouch is partially cut off, and a separate straw is used to drink the contents or drink according to the cup.

The present invention has been made to solve the conventional problems as described above, an object of the present invention is to pack the pouch packaging device together with the contents when packaging the pouch container made of a pouch packaging device made to drink the contents easily To provide.

In order to realize the object of the present invention as described above, a pouch supply member for supplying a pouch wrapping paper, a pouch supplied through the pouch supply member, and a pouch for sealing by heat fusion or the like while forming a space therein. A sealing member, a content filling member capable of quantitatively injecting contents into the pouch when sealing the pouch by the pouch sealing member, a cutting member cutting the pouch filled with the contents into one unit member, and Provided is a pouch packaging apparatus including a straw supply member for supplying a straw to a predetermined length to one side of a pouch wrapper supplied through the pouch supply member, and a controller for controlling the operation of all the members.

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

1 is a perspective view of a pouch packaging apparatus according to the present invention, Figure 2 is a side view of the pouch supply member and straw supply member provided in the pouch packaging apparatus of the present invention, the pouch packaging apparatus according to the present invention, a pouch wound in a roll form By cutting the straw (S) to a predetermined length to one side of the pouch supply member (10) for supplying the wrapping paper (P) to the pouch packaging device and the pouch wrapping paper (P) supplied through the pouch supply member (10) A pouch sealing member 30 for sealing the wrapping paper P by bonding the straw supply member 20 to be supplied and the both sides and upper and lower portions of the wrapping paper P supplied through the pouch supply member 10 by heat fusion; When the pouch sealing member 30 to seal the pouch wrapping paper (P) by the contents filling member (40) to be able to quantitatively inject the contents into the pouch wrapping paper, and the pouch filled with the contents And a cutting member 50 for cutting the unit member, and a controller 60 for controlling the control and operation of the feed rate of the motor (not shown) and supplied to the straw member 20 which drive the all member.

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 fixed to the pouch support 12 is rotatably installed do.

The pouch supply member 10 includes a plurality of guide rolls 14 for guiding the pouch wrapping paper P wound in a roll shape to a flat surface, and the center of the pouch wrapping paper P passing through the guide rolls 14. Wrapping paper folding guide 16 to contact the site and induce the pouch wrapping paper (P) to be folded in half, and the pouch supply slot 18 made to pass through the wrapping paper passing through the folding guide 16 in half It is composed.

The pouch supply member 10 is configured to guide the pouch wrapper wound on one roll to be folded in half through the folding guide 16 and then supply the pouch supply slot 18 to the pouch supply slot 18 in this embodiment. The rolls may be fed to the pouch feed slots so as to face the front and back sides of the wrapping paper respectively wound on the rolls.

The straw supply member 20 is one side of the pouch wrapping paper (P) to be supplied through the pouch supply member 10 and the guider 22 to guide the unwinding straw (S) wound in a roll form And a cutter 26 for cutting the straw S passing through the straw supply part 24 to a predetermined length.

The guider 22 is formed of a space so that the straw S can pass therein.

The straw supply unit 24 is connected to the motor 24a, the belt 24b for transmitting the rotational movement of the motor 24a, and the belt 24b, and rotates the straw S to the pouch wrapper P side. It includes a pair of rollers 24c to supply.

The cutter 26 is in a state of receiving outward elasticity of the elastic member 27 made of a compression coil spring, one side of which is connected to the operating shaft 26a, and an eccentric cam 24d is provided on the rotating shaft of the motor 24a. By the rotation of the motor 24a, the operating shaft 26a is moved by the eccentric cam 24d for a certain time so that the cutter 26 can cut the straw S supplied at a constant speed to a certain length. It is.

As shown in FIGS. 3 and 4, the pouch sealing member 30 is a side sealing part for fusion bonding both side surfaces of the pouch wrapping paper P supplied in a folded state in half through the pouch supply member 10 in the longitudinal direction ( 32) and the lower sealing portion 34, which is spaced apart from the side sealing portion 32 by a predetermined distance, and fusion bonded to the lower portion of the pouch wrapping paper P in the horizontal direction, and the state of being spaced apart from the lower sealing portion 34 by a predetermined distance. The upper sealing portion 36 is formed to be fused in the transverse direction to the upper portion of the pouch wrapping paper (P).

The side sealing part 32, the lower sealing part 34, and the upper sealing part 36 are each formed in a pair of rolls, and each of the rolls is disposed in surface contact with each other and both ends of the supporting part. It is rotatably supported by 37 so that they can rotate by the drive of the motor which is not shown in figure.

And the pouch wrapping paper (P) wound in the form of a roll on the support portion 12 by the rotation of the side sealing portion 32, the lower sealing portion 34, the upper sealing portion 36 can be fused while being continuously drawn out and supplied. Is done.

For this sealing, pouch pressurized fusion portions 32a provided with heaters are formed at both sides of the side sealing portion 32, and the center portions of the lower sealing portion 34 and the upper sealing portion 36 are also formed therein. Pouch pressurized fusion portions 34a and 36a provided with a heater are respectively formed.

In addition, the side sealing portion 32 has a roller spaced apart from the pressure welding portion (32a) with a slight gap, a plurality of fixed fixed welding portion 32b made of a projection while maintaining a constant interval in the circumferential direction of the roller Is provided.

The straw-fixed fusion portion 32b has a heater installed therein, which fuses one side of the pouch wrapper P at a predetermined interval to restrain the straw S supplied into the pouch wrapper P inside the pouch wrapper. Play a role.

In addition, a side cutting portion 38 is disposed between the side sealing portion 32 and the lower sealing portion 34 to cut the outer portion of the pouch pouch P, in which both sides are fused by the side sealing portion 32. The side cutting portion 38 is provided with cutting edges 38a on both sides thereof so as to cut in the longitudinal direction an unnecessary outer portion of the fused pouch wrapping paper.

In addition, the lower portion of the upper sealing portion 36 is located on the side of the pouch wrapper filled with the contents of the cut line forming portion 39 is formed, the lower portion of the cutting member for cutting the pouch filled with the contents ( 50) is located.

The contents filling member 40 is stored in the storage tank 42, the contents filled in the pouch, a quantitative discharge unit (not shown) for quantitatively discharging the contents of the storage tank 42 and is discharged through the quantitative discharge unit It consists of an input unit 44 for supplying the contents to the pouch wrapping paper (P).

The filling of the contents is such that the pouch wrapper (P) can be operated after being sealed through the lower sealing portion (34).

The controller 60 controls the temperature of the heater provided to the side sealing part 32, the lower sealing part 34, and the upper sealing part 36, and a motor (not shown) and a straw supply member 20 to drive all the members. Control of the rotational speed and the operation of the motor 24a.

Figure 5 is a state of use of the pouch packaging device according to the present invention as seen from the front, in order to wrap the pouch using the pouch packaging device as described above, first by pulling the tip of the pouch wrapping paper (P) wound in the form of a guide roll After passing through the 14, the pouch feed slot 18 is passed through the folding guide 16 and inserted into the side sealing part 32 composed of a pair of rollers.

Further, the front end of the straw S wound in the form of a roll is taken out, passed through the inside of the guider 22, and inserted between the rollers 24c of the straw supply part 24.

The controller 60 is operated to drive a motor (not shown) and a motor 24a of the straw supply member 20 to control the temperature of the heater provided to the pouch sealing member 30 and the pouch packaging device.

Accordingly, the pouch wrapping paper P passes through the side sealing part 32. At this time, the belt 24b is driven by the rotation of the motor 24a of the straw supplying part 24 to rotate the roller 24c and the straw ( S) is supplied into one side of the pouch pouch (P).

By this action, the pouch wrapper P is pressurized while receiving the heater heat generated from the pressure fusion unit 32a and the straw-fixed fusion unit 32b while passing through the side sealing unit 32, and both side ends of the pouch packager P. Side sealing unit 110 is formed in the longitudinal direction is formed of a fusion, the side of the straw (S) inserted into one side of the pouch wrapping paper (P) is maintained at a constant interval and the straw fixing sealing portion 120 is formed .

As described above, the pouch wrapping paper P in which both sides are sealed in a state in which the straw S is supplied is sent out to the bottom, and then cuts the outer portion of the side sealing part 110 while passing through the side cutting part 38.

Then, the pouch wrapping paper P is sent to the lower sealing part 34, and the lower sealing part 130 is welded while the lower portion of the pouch wrapping paper P is fused by the pressure sealing part 34a formed in the lower sealing part 34. Is formed.

Immediately after the lower sealing unit 130 is formed, the contents stored in the storage tank 42 are discharged by the operation of a fixed amount discharge unit (not shown) and supplied into the pouch wrapper P through the input unit 44.

In the above-described action, the cutter 26 cuts the straw S by a predetermined length by moving the operating shaft 26a every one rotation of the motor 24a by the eccentric cam 24d provided on the rotating shaft of the motor 24a. To this end, the cut is cut (S) is continuously inserted in the longitudinal direction of the back end of the pouch wrapping paper.

When the cutter 26 is operated while tensioning the elastic member 27 made of the compressed coil spring when cutting the straw S, the cutter 26 repeats the process of returning to the original position by the restoring force of the tensioned elastic member 27.

The pouch wrapping paper P supplied with the contents and the straws S is sent to the upper sealing portion 36, and the upper portion of the pouch wrapping paper P is formed by the pressure-sealing portion 36a formed in the upper sealing portion 36. The upper sealing part 140 is formed while being fused and completely sealed.

When the upper sealing part 130 is formed, the lower sealing part of the pouch is formed together by the pressure fusion of the pressure sealing part 36a formed in the upper sealing part 36.

And the sealed pouch wrapping paper (P) is sent to the perforated line forming part 39 to form a perforated line 150 in the transverse direction in the upper sealing portion 140 of the upper portion of the wrapping paper is sent out to the cutting member 50, the upper sealed When the cutting unit 140 is cut, the pouch 200 is completed with one unit member.

6, the side pouch 200 is formed of a fusion part in a longitudinal direction at both side ends thereof to seal the side surfaces of the pouch 200, and the upper and lower sides of the pouch 200 are sealed. It is sealed by the part 140 and the bottom sealing part 130.

The side of the pouch 200 is provided with a straw S on one side of the pouch 200 by a straw fixing closure 120 formed at a predetermined interval by maintaining a distance therebetween.

As such, when the pouch 200 is packed together with the contents of the straw (S), the contents of the pouch 200 can be easily consumed by using the straw (S) when the perforation line 150 is cut out without preparing a separate container. It becomes possible.

The pouch supply member 10, the straw supply member 20, the pouch sealing member 30, the contents filling member 40, and the cutting member 50 described above are sequentially installed while maintaining a predetermined direction and a predetermined interval. By working simultaneously, the pouches are made continuously.

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

1 is a perspective view of a pouch packaging apparatus according to the present invention.

Figure 2 is a side view of the pouch supply member and straw supply member provided in the packaging apparatus of the present invention.

Figure 3 is an enlarged front view of the main part of the pouch packaging apparatus according to the present invention.

4 is a side view of a state in which one side of the support is removed from FIG. 3;

5 is a use state of the pouch packaging apparatus according to the present invention as viewed from the front.

Figure 6 is an enlarged view from the front of the pouch produced using the pouch packaging apparatus according to the present invention.

Claims (7)

Pouch supply member for supplying the pouch wrapping paper to the pouch packaging device, Straw supplying member for cutting the straw to a predetermined length to the inner side of the pouch wrapping paper supplied through the pouch supply member, and supply through the pouch supply member Pouch sealing member for sealing the wrapping paper by bonding both sides and the upper and lower parts of the wrapping paper to be heat-sealed, and the contents filling member to quantitatively inject the contents into the pouch wrapping paper when packaging the pouch wrapping paper by the pouch sealing member, And a cutting member for cutting the pouch filled with the contents into one unit member, and a control unit for controlling the operation of the members. The pouch supply member of claim 1, wherein the pouch supply member guides the pouch wrapping paper wound in the form of a roll to guide the guide roll and the center portion of the pouch wrapping paper passed through the guide roll so that the pouch wrapping paper is folded in half. Wrapping paper folded guide portion, and the wrapping paper passing through the folded guide portion is made in half or pass through, or a pouch supply slot for supplying so that the front and back of the wrapping paper supplied to face through a plurality of rolls overlapping Pouch packaging equipment. The straw supply member of claim 1, wherein the straw supply member comprises: a guider in which a straw wound in a roll shape is released and guided; a straw supply unit supplying a straw to one side of a pouch wrapper supplied through the pouch supply member by a motor; And a cutter for cutting the straw passing through the straw supply unit to a predetermined length. The method according to claim 3, wherein the cutter is connected to the operating shaft in the state receiving the outward elasticity of the elastic member consisting of a compression coil spring, the rotary shaft of the motor is provided with an eccentric cam, the operating shaft is fixed by the eccentric cam by rotation of the motor The pouch packaging device, characterized in that configured to cut the supplied straw to a certain length by moving over time. The pouch sealing member of claim 1, wherein the pouch sealing member is laterally welded to both sides of the pouch wrapping paper which is supplied in a folded state in half through the pouch supplying member in a longitudinal direction, and spaced apart from the side sealing portion by a predetermined distance from the lower portion of the pouch wrapping paper. A pouch packaging device characterized in that it is formed with a lower sealing portion for fusion in the transverse direction, and the upper sealing portion is arranged in a state spaced apart from the lower sealing portion a predetermined distance and fused in the transverse direction of the top of the pouch wrapping paper. The method of claim 5, wherein the side sealing portion is further provided with a straw fixing fusion unit to restrain the straw supplied to the inside of the pouch wrapping paper on one side of the pouch wrapping paper, the straw fixing fusion portion maintains equal intervals in the circumferential direction of the side sealing portion Pouch packaging device characterized in that the dog is formed. The method of claim 1, wherein the content filling member is a storage tank in which the contents filled in the pouch, a quantitative discharge unit for quantitatively discharging the contents of the storage tank and the input to supply the contents discharged through the quantitative discharge unit to the pouch wrapper Pouch packaging device characterized in that consisting of.