CN113350199A - Hydrogel eye patch automatic production system - Google Patents

Abstract

The present invention is characterized by comprising: a supply conveyor for supplying and transferring a hydrogel raw material; the cutting unit is used for cutting the hydrogel raw material into hydrogel eye patches with set lengths; the displacement unit is used for moving and laminating the hydrogel eye patch to a set position in a lifting/descending manner; a forming unit for forming the hydrogel eye patch into a predetermined shape; a storage unit for storing the hydrogel eye patch stacked by the shift unit by moving the forming unit in and out, and storing the hydrogel eye patch; and a controller connected to the supply conveyor, the cutting unit, the shifting unit, the forming unit, and the storage unit, respectively, and controlling operations thereof.

Description

Hydrogel eye patch automatic production system

Technical Field

The present invention relates to an automatic hydrogel eye patch production system, and more particularly, to an automatic hydrogel eye patch production system which can form hydrogel according to a user's request by an automated facility and store the hydrogel in a container, as compared to a conventional manual forming operation method, after cooling a hydrogel material for processing in a hydrogel eye patch production process.

Background

In general, when Makeup (Makeup) is performed, it is necessary to use various types of cosmetics having various functions and shapes according to user's preference and Skin characteristics, and most commonly used are a Makeup front cream (Makeup base), a Two-way cake (Two-way cake), a compact (Powder fact), a concealer (Skin cover), and the like.

Most of the above-mentioned cosmetics are produced by injecting an Oily (Oily) powder raw material formulation (a product in a suitable form, such as a tablet, a powder, an ointment, an injection, etc., which is produced from a pharmaceutical product according to the intended use or application) into a dish, and then Press-molding the product with a Press (Press), and most of them are compressed into a solid state (a solid body is hard and maintains a certain form).

In particular, the powder material is a mixture of a base material such as talc, titanium dioxide, vowels, silica, nylon powder, polymethyl methacrylate, sericite, kaolin, bismuth oxychloride, and the like, a pigment for expressing color, and a binder for binding the above components, and as the binder, silicone oil, hydrocarbon oil, higher fatty acid oil, higher alcohol oil, ester oil, glyceride oil, lanolin oil, animal oil, vegetable oil, and the like can be selectively used.

The viscosity of the matrix is not always constant, but the viscosity of the matrix for the primary color in the case of production by a general wet molding method is 15,000 to 25,000cps, and a wide range of 20 to 50,000cps can be applied as the viscosity of the flowable paste.

In the general production process of cosmetics, a conveying jig on which the cosmetic inner tray is placed is first sequentially transferred by a transfer means using a conveyor belt, and in the transfer process of the conveying jig, a raw material charging process, a press molding process of the charged raw material using a press machine, and a grease discharging process are performed, and after a container from which grease is removed is extracted, a packaging operation is finally completed.

However, in recent years, as cosmetic users have come to have compatibility and diversity in color preference and purchase taste, even the same product needs to produce a plurality of different colors, and products such as two-way pressed powder or eye shadow are sold in a form of filling 2 or more colors in one casing.

In order to mass-produce products filled with dosage forms of various colors, it is first necessary to produce products of specific colors using a stirrer storing dosage forms of single colors and a filling device, and then to supply new dosage forms of colors to the stirrer to produce disks filled with dosage forms of the target colors.

In order to solve the above problems, it is possible to operate a plurality of mass production facilities, but this results in a problem that the investment in facilities and production systems is excessive compared with the production amount, so that it is inevitable to select only a combination based on the repetitive production as described above for mass production of products.

In other words, repeated and unnecessary work steps of emptying the mixer and thoroughly cleaning the interior thereof after completing the filling process of a specific color, then putting in a new color formulation and restarting the work are required, which not only results in a decrease in yield, but also results in an increase in cost and an unreasonable economic problem because of excessive human cost.

In order to solve the above-mentioned problems, patent document 1 relates to a filling device for filling a plurality of cosmetic formulations into an internal tray, and more particularly, to a filling device in which a supply belt and a discharge belt are provided on an upper surface of a main body to rotate in opposite directions to each other, a conveying means for moving a conveying jig from the supply belt to the discharge belt is formed, a nozzle part for discharging multiple colors and multiple dosage forms simultaneously from multiple individual stirrers is formed on the discharge belt, thereby realizing the mass production of cosmetics with various colors and contents through an automation process, and continuously using a stirrer filled with a specified color or a certain viscosity or the same type of dosage form, thereby overcoming the unreasonable phenomenon that the dosage forms with different viscosities or colors are mixed with each other when the dosage forms are replaced, and the initial product is discarded.

However, in order to produce a plurality of different cosmetic patches from a hydrogel, the hydrogel needs to be manually cut and stacked one by one, which not only requires a large amount of work time but also causes a problem of a decrease in accuracy.

The present applicant has proposed patent document 2 in order to solve the problem in patent document 1, and relates to a gel sheet production automation device for a cosmetic patch for supplying a gel sheet coated with a cosmetic material, i.e., hydrogel, to a cutter in order to produce a cosmetic patch for adhering to skin by cutting into a set form with the cutter, comprising: a curing unit for ejecting the hydrogel and curing the ejected hydrogel to form a gel sheet continuous in a longitudinal direction; a transfer unit for transferring the gel sheet cured by the curing unit along a length direction; a cutting unit for cutting the gel sheet transferred by the transfer unit into a set length; a laminating unit for laminating the plurality of gel sheets cut by the cutting unit on a loading tray; and a controller provided at a portion thereof and connected to the curing unit, the transfer unit, the cutting unit, and the stacking unit to control operations of the curing unit, the transfer unit, the cutting unit, and the stacking unit; wherein, above-mentioned cutting unit includes: a length measuring device mounted on a part of the transfer unit for measuring the length of the gel sheet cured by the curing unit; and a gel piece cutter connected to the length measuring device, for cutting the gel piece with the length measured by the length measuring device into a set length under the control of the controller; accordingly, although the gel sheets can be automatically cut and loaded, and productivity and cost reduction can be achieved, the operation of loading the gel sheets in a bulk form can be completed, and the subsequent operation still requires manual operation by an operator on the apparatus, so that excellent productivity improvement and labor cost reduction cannot be achieved by only partial improvement.

Prior art documents

Patent document

(patent document 1) KR 20-0443115Y1

(patent document 2) KR 10-1750114B1

Disclosure of Invention

Accordingly, an object of the present invention is to solve the above-described conventional problems, and an object of the present invention is to provide an automatic hydrogel eye patch production system which automatically processes a hydrogel material from production of the hydrogel to storage of the hydrogel in a container by cooling the hydrogel material and then automatically forming the hydrogel material and storing the cooled hydrogel material in the container in a hydrogel eye patch production process, thereby automatically processing the hydrogel material from the production to the storage of the hydrogel at one time.

However, the technical problem to be solved by the present invention is not limited to the technical problem described in the above-mentioned contents, and those having ordinary knowledge in the technical field to which the present invention belongs will be able to further clearly understand other technical problems not mentioned through the following description.

The present invention is directed to solve the problems of the prior art as described above, and can include: a supply conveyor provided at the rear end of the cooler for supplying and transferring the hydrogel raw material solidified and discharged by the cooler; a cutting unit provided at an inlet of the supply conveyor, for cutting the hydrogel raw material transferred along the supply conveyor into hydrogel eye patches of a set length; a displacement unit installed along a length direction of the supply conveyor, for moving and stacking the hydrogel eye patches supplied along the supply conveyor to a set position in a lifting/lowering manner; a forming unit connected to a distal end portion of the supply conveyor, for forming the hydrogel eye patch moved and stacked by the shift unit in a set shape; a storage unit which is provided in front of the forming unit, stores the hydrogel eye patch laminated by the transfer unit by moving the forming unit in and out, and stores the hydrogel eye patch formed by the forming unit; and a controller connected to the supply conveyor, the cutting unit, the shifting unit, the forming unit and the storage unit, respectively, for controlling operations of the supply conveyor, the cutting unit, the shifting unit, the forming unit and the storage unit.

Further, the forming unit may include: a forming die for forming the laminated hydrogel eye patch into a predetermined shape; and a press machine, the lower part of which is connected with the forming die, and is used for pressing and forming the laminated hydrogel eye patch.

Further, the storage unit may include: a container box body for accommodating a plurality of storage containers produced in a shape corresponding to the forming unit; a box shelf for detachably holding the container box; and a shelf transfer part which transfers the box shelf to the forming unit or recovers the box shelf by hydraulic pressure by being connected to the box shelf.

Further, the shift unit may include: a fixing frame consisting of two vertical rods respectively installed at the outer side of the supply conveyor and a horizontal rod connecting the upper ends of the vertical rods to each other; a moving frame which is formed by connecting an X-axis Linear Motion (LM) guide rod, a Y-axis Linear Motion (LM) guide rod and a Z-axis Linear Motion (LM) guide rod at the upper part of the horizontal rod and moves along the 3 axes; and a grasping head equipped with a plurality of vacuum suction nozzles for selectively grasping the hydrogel eye patch by using a vacuum suction principle by being mounted on the Z-axis Linear Motion (LM) guide.

The vacuum nozzles are formed at a predetermined distance along the contour of the gripper head so as to correspond to the contour of the hydrogel eye patch, and the hydrogel eye patch can be selectively grasped by sucking air through the vacuum nozzles or released by discharging air.

Further, it is also possible to include: and a gel removing unit configured to be adjacent to one side surface of the forming unit, and configured to remove the hydrogel remaining after the forming unit performs the forming under the control of the controller.

By applying an embodiment of the present invention, after the hydrogel material is cooled for processing in the hydrogel eye patch production process, the hydrogel can be formed and stored in the storage container according to the user's request by using an automated device, compared to the conventional manual forming operation method, thereby achieving the effects of automated production, overall cost saving, and productivity improvement.

However, the effects achievable by the present invention are not limited to the effects described in the above, and those having ordinary knowledge in the art to which the present invention pertains will be able to further clearly understand other effects not mentioned through the following description.

Drawings

The following drawings attached to the present specification are only for illustrating preferred embodiments to which the present invention is applied, and are provided to assist understanding of technical ideas of the present invention in conjunction with the detailed description of the present invention, and therefore the present invention should not be construed as being limited to the matters described in the drawings.

Fig. 1 is an overall block diagram of an automatic hydrogel eye patch production system to which an embodiment of the present invention is applied.

Fig. 2 is a structural diagram illustrating the cutting unit.

Fig. 3 is a diagram illustrating the configuration of the shift unit.

Fig. 4 is a schematic view of the gripper head.

Fig. 5 is a front view illustrating a state in which the forming unit, the removing unit, and the storing unit are provided in the present invention.

Fig. 6 is a side view illustrating a state where the forming unit, the removing unit, and the storing unit are provided in the present invention.

Fig. 7 is a plan view illustrating a state where the forming unit, the removing unit, and the storing unit are provided in the present invention.

[ notation ] to show

10: automatic production system

20: cooling device

30: hydraulic cylinder

50: hydraulic drive

60: hydrogels

70: storage container

100: supply conveyor

200: cutting unit

210: cutting edge

220: supporting table

230: cutting cylinder

240: guide rail

300: shifting unit

310: fixing frame

311: vertical rod

313: horizontal rod

320: movable frame

321: x-axis Linear Motion (LM) guide rod

323: y-axis Linear Motion (LM) guide rod

325: z-axis Linear Motion (LM) guide rod

330: gripping head

331: vacuum suction nozzle

400: forming unit

410: forming die

420: pressurizing machine

430: push component

500: gel removal unit

510: gel removal member

512: removal rod

514: removing plate

520: removing part driver

600: storage unit

610: container box

620: box body shelf

630: shelf transfer component

700: controller

Detailed Description

Hereinafter, embodiments to which the present invention is applied will be described in detail with reference to the accompanying drawings so that those having ordinary knowledge in the art to which the present invention pertains can easily carry out the present invention. However, the description of the present invention is merely an example for structural and functional description thereof, and thus the scope of the claims of the present invention should not be construed as limited by the example described in the specification. That is, since the embodiments can be variously modified and have various forms, the scope of the claims of the present invention should be understood to include equivalents capable of realizing the technical idea thereof. Further, since the objects and effects described in the present invention do not require a specific embodiment to include all or only the above objects, the scope of the claims of the present invention should not be construed as being limited thereto.

The terms used in the present invention should be understood as having the meanings described below.

The terms "1 st", "2 nd", and the like are only used to distinguish one constituent element from another constituent element, and the scope of the claims is not limited by the terms. For example, the 1 st component can be named as the 2 nd component, and similarly, the 2 nd component can also be named as the 1 st component. When a description is made that a certain component is "connected" to another component, it can be understood that the component is directly connected to the other component or that another component is present in the middle. In contrast, when a certain component is described as being "directly connected to" another component, it is to be understood that no other component exists in between. In addition, expressions such as "between" and "directly between" or "adjacent to" and "directly adjacent to" for describing the relationship between the constituent elements should be interpreted in the same meaning.

The term "comprising" or "having" is to be interpreted as including the meaning of the plural unless the context clearly dictates otherwise, and the terms "comprises" or "comprising" and the like are to be interpreted merely as indicating the presence of the stated features, integers, steps, acts, elements, components or groups thereof, and are not to be interpreted as excluding the possibility that one or more other features, integers, steps, acts, elements, components or groups thereof may be present or appended thereto.

Unless otherwise defined differently, all terms used in the present specification have the same meaning as commonly understood by one having ordinary knowledge in the art to which the present invention belongs. The meaning of commonly used terms, which have been defined in dictionaries, should be interpreted as being consistent with the meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

Fig. 1 is a block diagram of an automatic hydrogel eye patch production system to which an embodiment of the present invention is applied, fig. 2 is a diagram illustrating the cutting unit, fig. 3 is a diagram illustrating the displacement unit, fig. 4 is a diagram illustrating the gripper, fig. 5 is a front view illustrating a state in which the forming unit, the removing unit, and the storage unit are provided in the present invention, fig. 6 is a side view illustrating a state in which the forming unit, the removing unit, and the storage unit are provided in the present invention, and fig. 7 is a plan view illustrating a state in which the forming unit, the removing unit, and the storage unit are provided in the present invention.

An automatic hydrogel eye patch production system to which the present invention is applied can include a supply conveyor 100, a cutting unit 200, a shift unit 300, a forming unit 400, a gel removing unit 500, a storage unit 600, and a controller 700, as shown in fig. 1 to 7.

The supply conveyor 100 is provided at the rear end of the cooler 20 and can supply and convey the hydrogel raw material solidified and discharged by the cooler 20.

Before the description, it should be understood that the cooler 20 is a structure in which the liquid hydrogel is continuously moved through the cooler in the previous step and continuously discharged in a solidified (gel) state, and the discharging is performed by moving, loading, and discharging the hydrogel eye patch after passing through the cooler in the present invention.

The hydrogel eye patch may be changed to a lip patch (lip patch), a brow patch (brow patch), a joint patch (joint patch), a mask, a nose patch, an abdomen patch, etc., and may be formed in various shapes according to the body part to be applied to the user, and may be widely applied to various fields such as beauty, medical treatment, industrial materials, etc. according to the component to be additionally added.

The cutting unit 200 is provided at an inlet of the supply conveyor 100, and can cut the hydrogel raw material transferred along the supply conveyor 100 into hydrogel eye patches of a set length.

As shown in fig. 2, the cutting unit 200 is fixed to both sides of the supply conveyor 100 while extending upward and mounting support bases 220 for connecting them to each other, and cutting cylinders 230 and guide rails 240 are respectively mounted on the support bases 220, and a cutting blade 210 having the same length as the width of the supply conveyor 100 is provided at the lower side thereof, so that the cutting blade 210 moves up and down along the guide rails 240 by the reciprocating movement of the cutting cylinders 230 and cuts the hydrogel eye patch to a set width.

The shift unit 300 is installed along the length direction of the supply conveyor 100, and can move and stack the hydrogel eye patches supplied along the supply conveyor 100 in a lifting/lowering manner to a set position.

The displacement unit 300 can include a fixed frame 310, a moving frame 320, and a gripper head 330.

The fixing frame 310 can be constituted by two vertical bars 311 respectively installed outside the supply conveyor 100 and a horizontal bar 313 connecting upper ends of the vertical bars 311 to each other.

The moving frame 320 is configured by connecting an X-axis Linear Motion (LM) guide 321, a Y-axis Linear Motion (LM) guide 323, and a Z-axis Linear Motion (LM) guide 325 at an upper portion of the horizontal bar 313, and can perform a displacement motion along 3 axes.

The gripper head 330 can be equipped with a plurality of vacuum suction nozzles 331 for selectively gripping the hydrogel eye patch by the principle of vacuum suction by being mounted on a Z-axis Linear Motion (LM) guide 325.

The plurality of vacuum nozzles 331 are formed at a distance along the contour of the gripper head 330 so as to correspond to the contour of the hydrogel eye patch, and can selectively grip the contour of the hydrogel eye patch by sucking air through the vacuum nozzles 331 or discharge the hydrogel eye patch by discharging the air.

That is, the automated discharging system is configured such that the Linear Motion (LM) guide rods 321, 323, and 325 used as the X, Y, Z axes are connected to each other by electric power or air pressure control, and the hydrogel eye patch is sucked and stacked on the forming unit 400 by suction of the vacuum nozzle 331 provided at the end.

The forming unit 400 is connected to the end portion of the supply conveyor 100, and is capable of forming the hydrogel eye patch, which is moved and stacked by the shift unit 300, in a set shape.

The forming unit 400 can include a forming die 410 and a press 420.

The molding die 410 can mold the laminated hydrogel eye patch in a predetermined shape. Specifically, the forming die 410 is formed in a cylindrical shape having a predetermined depth (about 30 pieces of hydrogel eye patches can be stacked in general), and is formed in a wave shape so that the eye patches can be formed in a taiji shape corresponding to the shape of the lower part of the eyes and divided into two halves so as to cross the central part of the eye patches.

The lower part of the press 420 is coupled to the forming die 400 to press and form the laminated hydrogel eye patch.

The automatic hydrogel eye patch manufacturing system to which an embodiment of the present invention is applied can further include a pushing member 430. The pressing member 420 is provided at an upper portion of the molding die 400 so that the molded hydrogel, which may remain in the molding die 400, can be pushed toward the housing unit 600 by hydraulic pressure. Specifically, the pressing member 430 is configured by a hydraulic jack and a hydraulic actuator, which will be described later, and is provided at the upper end of the forming die 400, and can separate the formed eye patch from the forming die 410 by hydraulic pressure and store the eye patch in the storage container 70.

The storage unit 600 is provided in front of the molding unit 400, and can store the hydrogel eye patches stacked by the shift unit 300 by moving in and out of the molding unit 600 and store the hydrogel eye patches molded by the molding unit 400. The receiving unit 600 may include a container case 610, a case shelf 620, a shelf transfer part 630, and a hydraulic part 640. The container case 610 can accommodate a plurality of storage containers 70 produced in a shape corresponding to the molding unit 400.

Specifically, the storage container 70 is formed in a cylindrical shape corresponding to the molding die 410, and can store the molding die 410 including the eye patch. Further, in order to stably stack the hydrogel eye patch, a flat sheet of paper or a film paper can be placed on the upper side of the container case 610. The perforated lines in the shape of the storage container 70 can be formed on the flat paper or the film paper, so that the formed eye patch and the storage container 70 are stored when the hydrogel eye patch is formed by the forming die 410 by the pressurization of the pressurizing machine 420, and the eye patch can be easily separated from the storage container 70.

On the cassette shelf 620, the container cassette 610 can be rested in a detachable manner. Specifically, the cassette shelf 620 is located at the same height as the supply conveyor 100 and the container cassette 610 is located adjacent to the end point of the supply conveyor 100, so that the hydrogel eyes that have been fed from the shift unit 300 are layered and received on the upper side of the container cassette 610 after being formed by the forming unit 400.

The shelf transfer part 630 can transfer the cassette shelf 620 to the forming unit 400 or recover it using hydraulic pressure by being connected to the cassette shelf 620.

Specifically, the hydraulic jack (not shown) applied to the shelf transfer member 630 can move up and down the tray support member (not shown) by being disposed between the separated gaps of the tray support member. That is, the hydraulic jack is inserted between vertically separated column parts (not shown) of the bracket support member, and the length of the column parts can be adjusted while the column parts are connected. The hydraulic jack driver (not shown) can supply the hydraulic jack with hydraulic pressure required to drive the hydraulic jack by being connected to the hydraulic jack. That is, the hydraulic jack driver can extend the length of the hydraulic jack by supplying hydraulic pressure to the hydraulic jack or shorten the length of the hydraulic jack by discharging the hydraulic pressure, thereby achieving expansion and contraction relaxation of the column part.

The controller 700 can control the operations of the supply conveyor 100, the cutting unit 200, the shift unit 300, the forming unit 400, and the storage unit 500 by being connected to the supply conveyor 100, the cutting unit 200, the shift unit 300, the forming unit 400, and the storage unit 500, respectively. In addition, the controller 700 can be further configured with a wireless communication module to be linked with an external wireless terminal by using, for example, one of a wireless network (WiFi) communication module, a bluetooth communication module, and a Zigbee (Zigbee) communication module, and thereby control the operation thereof externally or grasp the control status thereof in real time.

The automatic hydrogel eye patch production system to which an embodiment of the present invention is applied can further include a gel removing unit 500.

The gel removing unit 500 is provided at one side surface of the forming unit 400, and can remove the hydrogel remaining after the formation by the forming unit 400 under the control of the controller.

Specifically, the gel removing unit 500 can include: a gel removing part 510 for pushing out and removing the hydrogel remaining in the container case 610 after the formation by the forming unit 400 from the container case 610; and a removing member driver 520 for operating the gel removing member 510 by supplying hydraulic pressure thereto.

Specifically, the gel removing member 510 can be composed of a removing rod 512 and a gel removing plate 514, wherein the removing rod 512 is composed of a hydraulic jack and a hydraulic actuator to be described later, so as to push the gel removing plate 514 and remove the hydrogel remaining in the container box 610. At this time, a recovery tray or the like can be provided at the lower portion of the pressurizing machine 420 where the container case 610 protrudes in the housing unit 600, so that the remaining hydrogel can be recovered and reused.

The molding unit 400, the gel removing unit 500, and the housing unit 600 to which the present invention is applied can be mounted not only in front of the supply conveyor 100 but also in a part of the side surface according to the environment or the situation of each installation place.

The foregoing detailed description of the preferred embodiments in which the invention is applicable will be readily apparent to those skilled in the art from consideration of the specification and practice of the invention as defined herein. While the foregoing has been with reference to the preferred embodiments to which the present invention is applied, it will be apparent to those skilled in the relevant art that various modifications and changes can be made thereto without departing from the scope of the invention. For example, the relevant practitioner can use the combinations of the respective configurations described in the above embodiments. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The present invention may be embodied in other specific forms without departing from its spirit or essential characteristics. The foregoing detailed description is, therefore, not to be taken in all respects as limiting, but rather as illustrative. The scope of the invention should be defined by reasonable interpretation of the appended claims and all changes which come within the equivalent scope of the invention are included in the scope of the invention. The present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein. Further, the embodiments may be configured by combining claims that are not explicitly cited in the claims, or may be configured as new claims by amendment after the application.

Claims (6)

1. An automatic hydrogel eye patch production system, comprising:

a supply conveyor provided at the rear end of the cooler for supplying and transferring the hydrogel raw material solidified and discharged by the cooler;

a cutting unit provided at an inlet of the supply conveyor, for cutting the hydrogel raw material transferred along the supply conveyor into hydrogel eye patches of a set length;

a displacement unit installed along a length direction of the supply conveyor, for moving and stacking the hydrogel eye patches supplied along the supply conveyor to a set position in a lifting/lowering manner;

a forming unit connected to a distal end portion of the supply conveyor, for forming the hydrogel eye patch moved and stacked by the shift unit in a set shape;

a storage unit which is provided in front of the forming unit, stores the hydrogel eye patch laminated by the transfer unit by moving in and out of the forming unit, and stores the hydrogel eye patch formed by the forming unit; and the number of the first and second groups,

and a controller connected to the supply conveyor, the cutting unit, the shifting unit, the forming unit and the storage unit, respectively, for controlling operations of the supply conveyor, the cutting unit, the shifting unit, the forming unit and the storage unit.

2. The automatic hydrogel eye patch production system according to claim 1,

the above-mentioned forming unit includes:

a forming die for forming the laminated hydrogel eye patch into a predetermined shape; and the number of the first and second groups,

and a press machine, the lower part of which is connected with the forming die, for pressing and forming the laminated hydrogel eye patch.

3. The automatic hydrogel eye patch production system according to claim 1,

the storage unit includes:

a container box body for accommodating a plurality of storage containers produced in a shape corresponding to the forming unit;

a box shelf for detachably holding the container box; and the number of the first and second groups,

and a shelf transfer part which transfers the box shelf to the forming unit or recovers the box shelf by hydraulic pressure by being connected to the box shelf.

4. The automatic hydrogel eye patch production system according to claim 1,

the shift unit includes:

a fixing frame consisting of two vertical rods respectively installed at the outer side of the supply conveyor and a horizontal rod connecting the upper ends of the vertical rods to each other;

a moving frame which is formed by connecting an X-axis linear motion guide rod, a Y-axis linear motion guide rod and a Z-axis linear motion guide rod on the upper part of the horizontal rod and performs displacement motion along 3 axes; and the number of the first and second groups,

the grabbing head is provided with a plurality of vacuum suction nozzles, and the vacuum suction nozzles are arranged on the Z-axis linear motion guide rod to selectively grab the hydrogel eye patches by utilizing the vacuum adsorption principle.

5. The automatic hydrogel eye patch production system according to claim 4,

the above-mentioned plurality of vacuum suction nozzles,

the vacuum suction nozzle is formed along the outline of the gripping head at a certain distance in a manner corresponding to the outline of the hydrogel eye patch, and the hydrogel eye patch can be selectively gripped by sucking air through the vacuum suction nozzle or released by discharging air.

6. The automatic hydrogel eye patch production system according to claim 1, further comprising:

and a gel removing unit configured to be adjacent to one side surface of the forming unit, and configured to remove the hydrogel remaining after the forming unit performs the forming under the control of the controller.

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