KR20210066473A - Beveling type hydrocolloid patch manufacturing equipment - Google Patents

Abstract

The present invention relates to an apparatus for manufacturing a beveling-type hydrocolloid patch in which the hydrocolloid patch is molded into a set size and shape by using a beveling method. The apparatus for manufacturing a beveling-type hydrocolloid patch comprises a cutting device, a heating press device, a fabric forming device, a release film cutting device, a paper heating press device, and a paper cutting device.

Description

Beveling type hydrocolloid patch manufacturing equipment

The present invention relates to a beveling type hydrocolloid patch manufacturing apparatus, and to a beveling type hydrocolloid patch manufacturing apparatus for molding a hydrocolloid patch to a set size and shape using a beveling method.

When there is a wound, the blood vessels around it constrict and platelets aggregate and the coagulation reaction proceeds. If there is bleeding, after hemostasis and disinfection, the wound is covered with a bandage, gauze, patch, etc.

At this time, the exudate formed on the wound contains blood cells, proteolytic enzymes, and cell growth factors to promote wound healing. make it possible

A representative product used for the purpose of such wet dressing is a hydrocolloid adhesive product. The hydrocolloid adhesive product is formed of carboxymethyl cellulose and the like and is combined with exudate to form a colloidal gel to maintain a wet environment.

In addition, hydrocolloid adhesive products are commercially available in the form of a band, a form that the user cuts and uses, and a polygonal or circular patch form.

Among them, patch-type hydrocolloid products are cut to the shape and size set during the process and are sold. Therefore, in the case of patch-type products attached to wounds, cutting is included in the process, so the user can separate the patch from the release film and immediately The advantage is that it can be attached.

However, the hydrocolloid product in the form of a patch has a hydrocolloid cross section, and the patch swells by exudate, causing a problem in that the patch is separated from the skin.

In addition, since the hydrocolloid layer is thickly formed, when cosmetics or the like come into contact with each other, the adhesive force is lowered or the cosmetics are agglomerated, which causes a lot of inconvenience.

In order to solve this problem, a hydrocolloid patch applied with a beveling method in which the outer layer of the hydrocolloid is thinly formed and the middle part is formed thickly has been developed.

The hydrocolloid patch applied with the beveling method solves the above problems and the adhesive layer is formed thinly, so that the cosmetic aggregation phenomenon is minimized. Even if the patch is inflated by exudate, the adhesive force of the outer side is maintained, so the patch is detached could be supplemented.

As an apparatus for manufacturing a hydrocolloid patch to which such a beveling method is applied, Korean Patent Publication No. 10-1248121 (a molding and packaging apparatus for a dressing material for protecting an affected area) is disclosed.

Korea Patent Publication No. 10-1248121 (forming and packaging apparatus for dressing material for protection of affected areas), as shown in FIG. 1, consists of a chamber in which the middle part of the dressing material disposed in the lower mold is concave and the outer part is formed with a shallow depth. It is described for the technology of manufacturing the dressing material in a beveled state by the lowering operation of the upper mold, which has the advantage of being able to supply the dressing material with improved user convenience, but processing and cutting the dressing material by lowering the mold There is a disadvantage that productivity may be lowered as a lot of time is consumed by performing a task.

Korea Patent Publication No. 10-1248121 (Forming and packaging device for dressing material for protection of affected areas)

In order to solve the problems of the prior art as described above, the present invention provides a beveling type hydrocolloid patch manufacturing apparatus capable of improving productivity and providing a high quality hydrocolloid patch in an apparatus for manufacturing a hydrocolloid patch The purpose.

A cutting device having a roll cutter to form a half-colored line on one side of the release film to cut it so that it can be cut; and a first upper mold and a first lower mold to provide a hydro attached to the upper surface of the release film A heating press device for beveling the colloidal fabric; and a fabric forming device for cutting the beveled hydrocolloid fabric into a set shape with a rotary type cutting mold; And, cutting the release film into a packaging unit, and the upper part A release film cutting device for placing a packaging film on the upper surface of the hydrocolloid fabric and placing a lower packaging film on the lower surface of the hydrocolloid fabric; and the second upper mold and the second lower mold, wherein the A beveling type hydrocolloid comprising: a paper heating press device for heating and pressing the ends of the upper and lower packaging films; and a paper cutting device for cutting the heat-pressed upper and lower packaging films into packaging units. In the patch manufacturing apparatus, the roll cutter is composed of a cylindrical body and a cutting mold spaced apart from each other at regular intervals on the outer circumferential surface of the body so that cutting is continuously made by rotation, the first upper mold and the first lower part The mold includes a first actuator that, after pressing the hydrocolloid fabric, moves at the same speed and direction as the transport speed of the conveyor for transporting the hydrocolloid fabric, and returns to the original position after moving a certain distance. A beveling type hydrocolloid patch manufacturing apparatus, characterized in that the production line is driven without stopping, is the subject of the present invention.

The first upper mold and the first lower mold press the hydrocolloid fabric to a certain temperature or more and a beveling molding part for beveling the hydrocolloid fabric; Beveling type hydrocolloid patch comprising a It is preferable to be a manufacturing apparatus.

The second upper mold and the second lower mold press the ends of the upper packaging film and the lower packaging film to a certain temperature or higher, and at the same time move at the same transport speed and direction as the conveyor to return to the original position after moving a certain distance It is preferable to be a beveling type hydrocolloid patch manufacturing apparatus, characterized in that it comprises a second actuator.

According to the present invention, there is an advantage in that a beveling type hydrocolloid patch manufacturing apparatus capable of improving productivity and economic efficiency by shortening the process time for manufacturing a beveling type hydrocolloid patch is provided.

1 is a parts diagram showing a press mold of the prior art.
Figure 2 is a process diagram of the present invention beveling type hydrocolloid patch manufacturing apparatus.
Figure 3 is a process diagram showing the movement of the mold of the present invention beveling type hydrocolloid patch manufacturing apparatus.
Figure 4 is a block diagram showing the process process of the present invention beveling type hydrocolloid patch manufacturing apparatus.
5 is a perspective view of a product formed using the present invention beveling-type hydrocolloid patch manufacturing apparatus.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, in describing the present invention, descriptions of already known functions or configurations will be omitted in order to clarify the gist of the present invention.

In addition, in describing the present invention, the terms indicating the direction are those described so that those skilled in the art can clearly understand the present invention, and since they indicate a relative direction, it will be said that the scope of rights is not limited thereby.

Figure 2 is a process diagram showing a hydrocolloid patch production apparatus that can be used as a dressing material for protecting the affected area, Figure 3 is a process diagram showing the mold movement of the present invention beveling type hydrocolloid patch production apparatus, Figure 4 is a bevel of the present invention It is a block diagram showing a process process of a ring-type hydrocolloid patch manufacturing apparatus, and FIG. 5 is a perspective view of a product formed using the beveling-type hydrocolloid patch manufacturing apparatus of the present invention.

The present invention is an apparatus for manufacturing a hydrocolloid fabric 10 capable of protecting the affected area and maintaining a wet state in the form of a spot patch, and in one embodiment, the hydrocolloid patch 3 made of a circular shape has a thin outline It is formed to a thickness and is spaced apart from the upper surface of the release film 1 by a predetermined interval, and is packaged in a sealed state for each packaging unit inside the upper packaging film 20 and the lower packaging film 30 .

And, on the release film (1) on which the hydrocolloid patch (3) is formed, a half-colored line (2) is formed, and when the individual hydrocolloid patch (3) is peeled off from the release film (1), the hydrocolloid patch (3) Minimize damage.

At this time, the half-colored line 2 formed on the release film 1 is formed to pass the center line of the hydrocolloid patch 3, and the release film 1 of the part where the hydrocolloid patch 3 to be used is disposed. After separating the hydrocolloid patch 3 with half of the release film 1 without damage, remove the detached hydrocolloid patch 3 from the release film 1 using a hand or a tool such as tweezers. desorb completely.

To describe in more detail the beveling type hydrocolloid patch manufacturing apparatus as described above with reference to FIGS. 2 to 5 , the hydrocolloid patch manufacturing apparatus according to the present invention includes a roll cutter 110 to form a release film (1). A cutting device 100 that forms a half-collar line on the side to cut it so that it can be cut, and a first upper mold 210 and a first lower mold 220 are provided, and the adhesive is attached to the upper surface of the release film (1). A fabric forming apparatus 300 for cutting the beveled hydrocolloid fabric 10 into a set shape by having a heating press device 200 for beveling the hydrocolloid fabric 10 and a rotary type cutting mold 310 And, the release film (1) is cut into packaging units, the upper packaging film (20) is placed on the upper surface of the hydrocolloid fabric (10), and the lower packaging film (30) is placed on the hydrocolloid fabric (10) ), a release film cutting device 400 disposed on the lower surface; and a second upper mold 510 and a second lower mold 520, the upper packaging film 20 and the lower packaging film 30 A paper heating press device 500 for heating and pressing the end portion; and a paper cutting device 600 for cutting the heat-pressed upper packaging film 20 and the lower packaging film 30 into packaging units.

The cutting device 100 is formed with a roll (R) wound in a state in which the hydrocolloid fabric 10 is adhered to the upper surface of the release film 1 on one side, and the hydrocolloid fabric (not shown) through a feeder (not shown). 10) is supplied to the roll cutter 110 together with the release film 1, and as the roll cutter 110 rotates, a semi-coloured line 2 is formed on the release film 1 as the roll cutter 110 rotates.

At this time, the roll cutter 110 is placed horizontally in the left and right direction, and consists of a body (not shown) formed in a cylindrical shape to enable rotational driving, and a cutting mold (not shown) disposed at regular intervals on the outer circumferential surface of the body. do.

In this case, an adjustment device for adjusting the interval of the half-colored line 2 by adjusting the interval of the cutting mold may be separately provided.

In addition, in the cutting device 100 for forming the half-color line 2, the rotation speed of the roll cutter 110 and the hydrocolloid fabric ( 10) It is preferable that the speed at which it is conveyed through the conveyor is formed to be the same.

In addition, as a configuration of the cutting device 100, a roller, a feeder, a conveyor, a tension regulator, and a rotary actuator for driving the roll cutter 110 may be included, and the technology for this is common in the art to which the present invention pertains. Since it is a self-evident technical matter, detailed description and illustration will be omitted.

The heating press device 200 includes a first upper mold 210 and a first lower mold 220 , and a hydrocolloid fabric 10 that is transferred between the first upper mold 210 and the first lower mold 220 . ) to perform hot pressing.

In this case, the first upper mold 210 and the first lower mold 220 may include a transfer unit (not shown) and an elevating unit, and the transfer unit includes the first upper mold 210 and the first lower mold. The mold 220 is formed so that the rail can move in the left and right directions, and the elevating unit is formed so that the first lower mold 220 can elevate and lower in the vertical direction.

When the process of the heating press device 200 is described in detail with reference to FIG. 3, as shown in FIGS. 3-(a) and 3-(b), on the upper surface of the first lower mold 220 in the initial position. The first upper mold 210 presses the upper part of the arranged hydrocolloid fabric 10 to perform a beveling operation on the hydrocolloid fabric 10, and as shown in FIG. 3-(c), the first upper mold In a state in which 210 is lowered, the first upper mold 210 and the first lower mold 220 are transported together in the transport direction of the hydrocolloid fabric 10 .

And, when the beveling is completed in FIG. 3-(c), the first upper mold 210 is raised and lowered, and the first upper mold 210 and the first lower mold 220 return to their initial positions and the heating press device ( 200) repeats the above process.

At this time, the first upper mold 210 and the first lower mold 220 may be provided with a beveling forming part 230 to set the standard and shape to be beveled on the hydrocolloid fabric 10 .

In addition, a heating unit may be provided to heat and pressurize the first upper mold 210 and the first lower mold 220 to a predetermined temperature or more, and a manipulation unit and a control unit for controlling the temperature by operating the heating unit are further provided separately can be

In addition, the hydrocolloid fabric 10 that has undergone the process in which the heating press device 200 is driven may be subjected to a cooling process prior to performing the process of the fabric forming device 300 .

The fabric forming apparatus 300 includes a rotary type cutting mold 310 for cutting the hydrocolloid fabric 10 on which the beveling process is completed into a shape set to correspond to the beveled shape.

The rotary type cutting mold 310 has a plurality of circular and polygonal fabric cutting molds (not shown) formed on the outer circumferential surface of the rotatably cylindrical body to form the beveled hydrocolloid fabric 10 into a set shape. made to cut

In addition, the rotary type cutting mold 310 is placed horizontally so as to cross the transport direction of the hydrocolloid fabric 10 so as to cut the hydrocolloid fabric 10 at the same time as it rotates to perform a cutting process.

At this time, it is preferable that the beveling outer point formed on the hydrocolloid fabric 10 coincides with the part cut by the fabric cutting mold of the rotary type cutting mold 310 .

That is, the distance between the fabric cutting molds formed on the outer peripheral surface of the body of the rotary type cutting mold 310 is preferably formed to be the same as the beveled gap of the hydrocolloid fabric 10 .

And, when the cutting of the hydrocolloid fabric 10 is completed through the rotary type cutting mold 310, the release hydrocolloid fabric excluding the hydrocolloid patch 3 in the form of a spot patch formed after the process is detached from the release film (1). A step of removing it is included to form a hydrocolloid patch 3 in the form of a spot patch on the release film 1 .

Therefore, it is preferable that the rotational speed of the rotary type cutting mold 310 and the conveying speed of the hydrocolloid fabric 10 be the same so that the speed of transporting the hydrocolloid fabric 10 is not slowed down or the transport is not stopped.

In addition, the rotary type cutting mold 310 may be configured to include a rotary actuator to be rotationally driven.

The release film cutting apparatus 400 performs a process of cutting the release film 1 having a plurality of hydrocolloid patches 3 formed on the upper surface thereof as a packaging unit.

At this time, the release film cutting device 400 is provided with a release film cutter 410 performs the process of cutting the release film (1).

The release film cutter 410 may be formed by a rotary method or a press method, and continuous cutting is possible so that the transfer speed of the release film 1 on which the hydrocolloid patch 3 is formed is not reduced or the transfer is not interrupted during the process. can

The paper heating press device 500 includes a second upper mold 510 and a second lower mold 520, the lower packaging film 20 in a state in which the release paper is cut through the release film cutting device 400, The release film 1 on which the hydrocolloid patch 3 is formed is sealed by high-temperature pressurization of the upper packaging film 10 as a packaging unit.

In addition, the second upper mold 510 and the second lower mold 520 may include a transfer unit (not shown) and an elevating unit, and the transfer unit includes the second upper mold 510 and the second lower mold. The mold 520 is formed so that the rail can move in the left and right directions, and the elevating unit may be formed so that the second lower mold 520 can be raised and lowered in the vertical direction.

In addition, if the paper heating press device 500 is described in detail, the release film 1, the upper packaging film 10, in which the hydrocolloid patch 3 disposed on the upper surface of the second lower mold 520 at the initial position is formed. , the second upper mold 510 presses the upper portion of the lower packaging film 20 to seal the outer surfaces of the packaging unit of the upper packaging film 10 and the lower packaging film 20 .

At this time, the second upper mold 510 and the second lower mold 520 are transported together along the transport direction of the release film 1 in a state in which the second upper mold 510 is lowered.

And, when the sealing is completed, the second upper mold 510 is raised and lowered, and the second upper mold 510 and the second lower mold 520 return to their initial positions, and the process is performed by the paper heating press device 500 . Repeat.

In addition, a heating unit may be provided to heat and pressurize the second upper mold 510 and the second lower mold 520 to a predetermined temperature or more, and a control unit and a control unit for controlling the temperature by operating the heating unit are further provided separately can be

At this time, an upper packaging film roll (U) and a lower packaging film roll (D) on which the upper packaging film 20 and the lower packaging film 30 are wound are provided, respectively, and a release film (1) having a hydrocolloid patch (3) formed thereon It may be supplied so as to be disposed on the upper surface and the lower surface of the.

The paper cutting device 600 is a process of cutting the sealing upper packaging film 20 and the lower packaging film 30 in the preceding process made in the paper heating device 500, and includes a paper cutter 610. .

As an embodiment, the release film cutting apparatus 400 may be provided with a horizontal roll cutter (not shown) to perform the process.

The horizontal roll cutter has a horizontal cutting mold formed on the outer circumferential surface of the cylindrical body, and arranges and rotates the horizontal roll cutter so that it intersects the transport direction of the release film 1 in which the hydrocolloid patch 3 is formed, thereby cutting the release paper. can

At this time, it is preferable that the upper packaging film 20 and the lower packaging film 20 have a width and a width larger than that of the release film 1 .

In addition, a feeder and a tension control device for supplying the upper packaging film 20 and the lower packaging film 20 may be separately provided.

As described above, the basic configuration, function, structure, and parts not specifically described or shown included in the beveling-type hydrocolloid patch manufacturing apparatus are obvious to those of ordinary skill in the art to which the present invention pertains. A detailed description and illustration thereof will be omitted.

As described above, the basic technical idea of the present invention relates to an apparatus for manufacturing a beveling type hydrocolloid patch, and more particularly, a beveling type hydrocolloid patch for molding a hydrocolloid patch to a set size and shape using a beveling method. It can be seen that the manufacturing apparatus is provided.

Various modifications are possible by those of ordinary skill in the art within the scope of the basic technical spirit of the present invention, and therefore, the scope of the present invention should be interpreted within the claims written to include various modifications. will be.

1: release film
2: Half color line
3: Hydrocolloid patch
10: hydrocolloid fabric
20: upper packaging film
30: lower packaging film
100: cutting device
110: roll cutter
200: heating press device
210: first upper mold
220: first lower mold
230: beveling forming part
300: fabric forming device
400: release film cutting device
410: release film cutter
500: paper heating press device
510: second upper mold
520: second lower mold
600: paper cutting device
610: paper cutter
1000: Beveling type hydrocolloid patch manufacturing device

Claims (3)

A cutting device 100 for forming a half-colored line 2 on one side of the release film 1 to cut it so that it can be cut; and a first upper mold 210 and a first lower mold 220, A heating press device 200 for beveling the hydrocolloid fabric 10 adhered to the upper surface of the release film 1; and a rotary type cutting mold 310 to beveled the hydrocolloid fabric 10 ), a fabric forming device 300 for cutting into a set shape; and, cutting the release film 1 into a packaging unit, and placing the upper packaging film 20 on the upper surface of the hydrocolloid fabric 10, and , a release film cutting device 400 for disposing the lower packaging film 30 on the lower surface of the hydrocolloid fabric 10; and the second upper mold 510 and the second lower mold 520. , a paper heating press device 500 for heating and compressing the ends of the upper packaging film 20 and the lower packaging film 30; and the heat-compressed upper packaging film 20 and the lower packaging film 30 In the beveling type hydrocolloid patch manufacturing apparatus comprising; a paper cutting device 600 for cutting the packaging unit,
The roll cutter 110 is composed of a cylindrical body and a cutting mold spaced apart from each other at regular intervals on the outer peripheral surface of the body so that cutting is continuously made by rotational driving,
The first upper mold 210 and the first lower mold 220, after pressing the hydrocolloid fabric 10, the same speed and direction as the transport speed of the conveyor transporting the hydrocolloid fabric 10 Beveling type hydrocolloid patch manufacturing apparatus, characterized in that it is configured to include a first actuator that moves to and returns to the original position after moving a certain distance, and the production line is driven without stopping the conveyor. According to claim 1,
The first upper mold 210 and the first lower mold 220,
Beveling-type hydrocolloid patch manufacturing apparatus comprising a; pressurizing the hydrocolloid fabric 10 above a certain temperature and beveling the hydrocolloid fabric 10 beveling the hydrocolloid fabric 10. According to claim 1,
The second upper mold 510 and the second lower mold 520,
It includes a second actuator that presses the ends of the upper packaging film 20 and the lower packaging film 30 above a certain temperature and at the same time moves at the same transport speed and direction as the conveyor to return to the original position after moving a certain distance A beveling type hydrocolloid patch manufacturing apparatus, characterized in that it is configured.

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