KR102230728B1 - Unmanned cafe system equipped with automatic beverage production and automatic cleaning function - Google Patents

Abstract

The present invention relates to an unmanned café system having automatic beverage production and automatic cleaning functions. The unmanned café system includes: a frame formed such that various devices for producing beverages can be mounted therein, and having a beverage outlet formed on the front side to discharge the produced beverages; an extraction part formed in the frame and formed to extract coffee and milk; a syrup part formed on one side of the extraction part and formed to independently store and discharge a plurality of syrup extracts; an ice making part formed on a side of the syrup part and formed to discharge ice and purified water; a carbonic acid part formed on a side of the ice making part and formed to discharge carbonated water; a transfer part formed to hold a cup for storing the beverages, and transferring the cup to the extraction part, the syrup part, the ice making part and a lower part of the carbonic acid part to produce the beverages; and a cleaning part cleaning the inside by sterilizing nozzles of the extraction part, the syrup part, the ice making part and the carbonic acid part and supplying cleaning water. Therefore, the present invention is capable of automatically producing and discharging beverages in accordance with their recipes.

Description

Unmanned cafe system equipped with automatic beverage production and automatic cleaning function}

The present invention relates to an unmanned cafe system equipped with an automatic beverage manufacturing and automatic cleaning function, and an automatic beverage manufacturing and automatic cleaning function capable of automatically manufacturing beverages based on order information and for hygiene management through automatic cleaning and sterilization and disinfection. It relates to an equipped unmanned cafe system.

In general, a cafe refers to a place where beverages are manufactured and sold, and in cafes, workers are always on standby to receive orders from buyers, and workers directly manufacture beverages according to the recipe of the ordered beverage.

Because these cafes manufacture beverages through workers, buyers have to wait for workers because buyers cannot place orders when workers are away, and buyers can purchase beverages during times when workers are not working, such as at night. There was a problem that there was no.

Korean Patent Publication No. 10-2019-0136315 for solving this problem relates to an unmanned cafe system, and is characterized in that it enables coffee and juice beverages to be provided unattended.

However, the prior art as described above has a problem in that it is not possible to manufacture beverages in which a plurality of syrup concentrates such as cocktails must be mixed because the purchaser must directly insert the cup into the beverage outlet and receive the beverage, rather than the beverage being substantially automatically manufactured. there was.

In addition, since the prior art as described above is simply a method of discharging an undiluted syrup into a cup, there are few types of beverages that can be produced, and there is a problem that it is not hygienic because there is no separate washing function, so that bacteria propagation is easy.

Korean Patent Publication No. 10-2019-0136315

An object of the present invention for solving the above problems is an unmanned cafe system equipped with an automatic beverage production and automatic cleaning function capable of automatically manufacturing and discharging a beverage according to a recipe of the selected beverage when a purchaser selects a beverage and pays for it. Is to provide.

In addition, another object of the present invention is to provide an unmanned cafe system equipped with automatic beverage production and automatic cleaning functions capable of preventing bacterial growth and maintaining a clean state by washing and sterilizing a nozzle portion from which beverage is discharged.

In addition, another object of the present invention is to provide an unmanned cafe system equipped with automatic beverage production and automatic cleaning functions capable of quantitatively discharging an undiluted beverage and preparing a cocktail by forming a layer of a plurality of undiluted syrup solutions.

In addition, another object of the present invention is to provide an unmanned cafe system equipped with automatic beverage production and automatic cleaning functions capable of remotely managing the quantity of syrup stock solution and subsidiary materials by being able to remotely check the automatic control and operation status.

The unmanned cafe system equipped with the automatic beverage production and automatic cleaning function of the present invention to solve the above problems is formed to be equipped with various devices for manufacturing beverages inside, and beverages to discharge the manufactured beverages on the front side. A frame having a discharge port, an extraction part formed inside the frame and formed to extract coffee and milk, and a syrup formed on one side of the extraction part and formed to independently store and discharge a plurality of syrup undiluted solutions Boo, an ice-making part formed on the side of the syrup part and formed to discharge ice and purified water, a carbonated part formed on the side of the ice-making part and formed to discharge carbonated water, and a cup for holding a beverage And a transfer unit configured to hold the cup and transfer the cup to the lower portion of the extraction unit, the syrup unit, the ice making unit, and the carbonate unit to prepare a beverage, and the extraction unit, the syrup unit, the ice making unit, and the carbonic acid. It characterized in that it includes a cleaning unit for sterilizing and disinfecting the negative nozzle and supplying washing water to clean the interior.

In addition, the frame of the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function of the present invention is formed on the inner side of the beverage outlet and slides up and down to open and close the beverage outlet, the extraction unit, and the syrup. A drainage passage formed in the lower front of the part, the ice making part, and the lower front surface of the carbonated part and discharged to the outside by flowing in one direction, and a drainage channel which is located in the front of the carbonated part and formed so that a plurality of cups can be stacked. It characterized in that it further comprises a cup feeder for supplying by dropping the cups one by one to the formed transfer unit.

In addition, it is formed in the cup feeder of the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function of the present invention, and when the cup is dropped, a separation prevention stand that maintains a constant drop position of the cup by supporting the front surface of the cup. It characterized in that it further comprises.

In addition, the transfer unit of the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function of the present invention has a cup holder formed at the top to grip the cup, and a support protruding to support the lower surface of the cup at the middle. A transfer platform formed, a sensing sensor formed on the front of the transfer platform and checking the position of the cup falling from the top, and a transfer formed on the lower surface of the transfer platform to transfer the cup to a position set by a transfer motor It is characterized by consisting of blocks.

In addition, the cleaning unit of the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function of the present invention is formed on the side of the transfer unit and is formed to be transferred along the transfer unit, and the cleaning unit is formed at the top of the cleaning unit to extract the A steam nozzle for sterilizing and disinfecting by spraying steam to the nozzle of the syrup part, the ice making part, and the carbonate part, and a liquid phase from the extraction part, the syrup part, the ice making part, and the carbonate part by being formed under the washing table. A cleaning nozzle that sprays washing water into the drainage channel and discharges it to the outside when the material falls into the drainage channel, and is formed inside the front of the frame and sterilizes by irradiating ultraviolet rays into the extraction unit, the syrup unit, the ice making unit, and the carbonate unit. It characterized in that it consists of a sterilization lamp.

In addition, the syrup portion of the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function of the present invention includes a plurality of undiluted storage bins formed to accommodate the syrup undiluted solution, and is located in front of the undiluted solution storage box and stored in the undiluted solution storage box. It is characterized by consisting of a dispenser in which a plurality of discharge nozzles are formed so that each syrup stock solution can be discharged independently.

In addition, the dispenser of the unmanned cafe system equipped with the automatic beverage manufacturing and automatic cleaning function of the present invention is connected to the undiluted solution storage box and formed to allow the syrup undiluted solution to flow, and the undiluted solution supply pipe has a U-shape inside the dispenser. A discharge casing that is formed to be inserted, and is formed to be rotated by a discharge motor at the center of the discharge casing, and a pressing body in a triangular shape pressurizes the outer surface of the undiluted solution supply pipe and rotates to exist inside the undiluted solution supply pipe. It characterized in that it consists of a discharger to discharge the amount of the syrup in a state that is not exposed to the outside.

In addition, the dispenser of the unmanned cafe system equipped with the automatic beverage manufacturing and automatic cleaning function of the present invention is connected to the undiluted solution storage box and formed to allow the syrup undiluted solution to flow, and the washing water is connected to the washing unit to flow. A washing water supply pipe formed so as to be formed in a Y-shape, and the undiluted solution supply pipe and the washing water supply pipe are connected to the upper portion, and a connector formed to discharge the syrup undiluted solution or the washing water at the lower portion, and formed at the lower portion of the connector. And a discharge valve that opens and closes so that the syrup stock solution or the washing water discharged from the connection port can be discharged, and a discharge nozzle formed under the discharge valve to inject the syrup stock solution or the washing water downward.

In addition, the dispenser of the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function of the present invention sprays the washing water into the discharge nozzle by the washing unit when the syrup undiluted solution is discharged to the outside through the discharge nozzle. And maintaining the inside of the discharge nozzle in a state in which the washing water is accommodated so that the syrup undiluted solution is discharged or does not come into contact with air.

In addition, the extraction unit of the unmanned cafe system equipped with an automatic beverage production and automatic cleaning function of the present invention further includes a mixer for mixing skim milk powder and water to extract milk, wherein the mixer includes skim milk powder and water inside The housing is formed with an inlet port at the top to be supplied to the bottom, and a supply port for supplying the mixed milk to the outside is formed at the bottom, and the skim milk powder and water present inside the housing are rotated to be mixed by being formed on the front side of the housing. It consists of a rotating body, the rotating body is formed with a mixing groove for forming a vortex on the front side, and further comprising a grinding rod for pulverizing the skim milk powder in a clustered state by protruding to the front on both sides of the rotating body. It is characterized.

As described above, according to the unmanned cafe system equipped with automatic beverage production and automatic cleaning functions according to the present invention, when a purchaser selects a beverage and pays for it, the beverage can be automatically manufactured and discharged according to the recipe of the selected beverage. There is.

In addition, according to the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function according to the present invention, there is an effect of preventing the propagation of bacteria and maintaining a clean state by washing and sterilizing and disinfecting the nozzle portion where the beverage is discharged.

In addition, according to the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function according to the present invention, it is possible to quantitatively discharge the beverage undiluted solution, and there is an effect that a plurality of syrup undiluted solutions form a layer to prepare a cocktail.

In addition, according to the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function according to the present invention, it is possible to remotely control the automatic control and check the operation state, thereby enabling remote management while grasping the quantity of the syrup stock solution and subsidiary materials.

1 is a front view showing the appearance of an unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention.
2 is a perspective view showing the internal structure of an unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention.
3 is a front view showing a beverage supply structure of an unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention.
Figure 4 is a perspective view showing in detail the transport unit of the unmanned cafe system equipped with automatic beverage production and automatic cleaning function according to the present invention.
Figure 5 is a side view showing a state in which the transfer unit supports the cup of the unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention.
Figure 6 is a front view showing the arrangement of the transfer cover of the unmanned cafe system equipped with automatic beverage production and automatic cleaning function according to the present invention.
Figure 7 is a rear view showing the inner side of the transfer cover of the unmanned cafe system equipped with automatic beverage production and automatic cleaning function according to the present invention.
Figure 8 is a front view showing a structure in which the syrup stock solution is discharged of an unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention.
9 is a perspective view showing a mixer for mixing skim milk powder with water of an unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention.

Specific features and advantages of the present invention will be described in detail below with reference to the accompanying drawings. Prior to this, when it is determined that a detailed description of functions and configurations related to the present invention may unnecessarily obscure the subject matter of the present invention, a detailed description will be omitted.

The present invention relates to an unmanned cafe system equipped with an automatic beverage manufacturing and automatic cleaning function, and an automatic beverage manufacturing and automatic cleaning function capable of automatically manufacturing beverages based on order information and for hygiene management through automatic cleaning and sterilization and disinfection. It relates to an equipped unmanned cafe system.

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

1 is a front view showing the appearance of an unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention, and FIG. 2 is an internal structure of an unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention Is a perspective view showing.

As shown in Figs. 1 and 2, the unmanned cafe system equipped with automatic beverage production and automatic cleaning functions according to the present invention is formed to mount various devices for manufacturing beverages inside, and manufactured beverages on the front side. The beverage outlet 122 is formed in the frame 100 to discharge, and the extraction unit 200 formed in the frame 100 and formed to extract coffee and milk, and the extraction unit 200 A syrup portion 300 formed on one side and formed to independently store and discharge a plurality of syrup undiluted solutions, and an ice making portion formed on the side of the syrup portion 300 and formed to discharge ice and purified water (400), a carbonated portion 500 formed on the side of the ice making portion 400 and formed to discharge carbonated water, and an extraction portion 200 formed to hold a cup for holding a beverage, The syrup part 300, the ice making part 400, the carbonated part 500, the conveying part 600 for manufacturing a beverage by transferring it to the lower part, the extraction part 200, the syrup part 300, the ice making part 400, and carbonated It characterized in that it includes a cleaning unit 700 for sterilizing and disinfecting the nozzle of the unit 500 and supplying the washing water to clean the inside.

The frame 100 is formed on the inner surface of the beverage outlet 122 and slides up and down to open and close the beverage outlet 122, an extraction part 200, a syrup part 300, and an ice-making part ( 400), a drainage passage 110 that is formed in the lower front of the carbonated part 500 and discharges it to the outside by flowing in one direction, and a plurality of cups can be stacked in front of the carbonated part 500 It is characterized in that it further comprises a cup feeder 140 that is formed to be supplied by dropping the cups one by one to the transfer unit 600 formed at the bottom.

In addition, it is formed inside the frame 100 to receive information about the beverage to be manufactured from the outside, and the extraction unit 200, the syrup unit 300, the ice making unit 400, the carbonate unit 500, the transfer unit 600, It characterized in that it further comprises a control unit 800 for controlling the operation of the cleaning unit 700.

In addition, it is formed on the side of the frame 100 and characterized in that it further includes a kiosk (not shown) through which a user can select a beverage to order and pay.

The frame 100 is used to protect each device so that an outsider does not arbitrarily open or damage the frame 100 because beverages are manufactured by unmanned automation, and the frame 100 is an extraction unit 200 formed therein, It may be used to support the syrup part 300, the ice making part 400, the carbonate part 500, the transfer part 600, the cleaning part 700, and the control part 800 to be positioned at a set position.

In addition, the frame 100 is formed with an inspection cover 101 that is formed so that the top of the front can be rotated to the upper side so that the inside can be inspected, and the inspection cover 101 has an eye on the operation state of the inside of the frame 100. The operation display lamp 102 is formed so that it can be checked.

It is possible to check the operation status of the system according to the status of the operation indicator lamp 102, and if necessary, the user can visually check this by making the light appear in different colors depending on the type of beverage currently being manufactured or the temperature of the beverage. You will be able to.

For example, when a hot drink is ordered, the operation indicator lamp 102 lights up in red, and when a cold drink is ordered, the operation indicator lamp 102 lights up in blue, and when an error occurs in the system, the operation indicator lamp 102 lights up in yellow. Thus, the user can grasp the fault condition.

Such a display is preferably capable of changing the color of the operation display lamp 102 by the control unit 800 formed inside the frame 100, and the control unit 800 is the control unit 800 according to the beverage ordered through the kiosk. You will be able to control the operation.

In addition, in order to allow the user to check the manufacturing process of the current beverage, a transfer cover 120 is formed at the front stop of the frame 100 so as to check the inside and take out the manufactured beverage.

The transfer cover 120 has a confirmation window 121 formed along the transfer direction of the transfer unit 600 so that the transfer unit 600 transfers the cup to manufacture a beverage, and the confirmation window 121 A beverage outlet 122 that is open to discharge the prepared beverage is formed on the side.

When the beverage is manufactured, the conveying unit 600 is positioned at the beverage outlet 122 so that the user can take out the beverage, and the beverage outlet 122 has a discharge door 130 so as not to arbitrarily put a hand into the frame 100. So, when the transport unit 600 is positioned at the beverage outlet 122, the discharge door 130 is lowered so that the beverage can be taken out.

Looking inside the frame 100 with reference to FIG. 2, the extraction unit 200, the syrup unit 300, the ice making unit 400, and the carbonate unit 500 are sequentially disposed in the frame 100, and the extraction unit A drainage passage 110 for collecting and discharging liquid substances discharged while making beverages is formed in the front and lower portions of 200, the syrup part 300, the ice making part 400, and the carbonated part 500.

At this time, the upper surface of the drainage passage 110 has a constant height, but the lower surface forms an inclined surface by increasing the height from one side of the frame 100 to the other side, and when the liquid substance falls into the drainage passage 110, the drainage passage 110 ) Is formed to flow from one side to the other side and be discharged to the outside.

A transfer part 600 is formed on the upper part of the drainage channel 110 so that it can be transferred in a horizontal direction along the drainage channel 110, and the transfer part 600 is controlled by the control unit 800 and the extraction part 200, As it moves along the syrup part 300, the ice making part 400, and the carbonated part 500, it is possible to sequentially receive a liquid substance for manufacturing a beverage in the cup.

For this purpose, it is preferable that the manufacturing recipe for the selected beverage is set in advance in the control unit 800, and when the user selects and pays for the beverage through the kiosk, the transport unit 600 is transferred to allow the beverage to be manufactured according to the set recipe. It is desirable to do so.

In addition, in order for the transfer unit 600 to grasp and transfer the cup, a cup feeder 140 is formed on an upper portion of the inner side of the frame 100 and sequentially discharges a plurality of cups to the lower portion thereof.

In the cup supplier 140, cups used for hot and cold drinks are each independently stacked, and it is preferable to use a cup made of a paper material for a hot drink and a cup made of a plastic material for a cold drink.

When a beverage is selected by the user at the kiosk and a temperature is selected whether to prepare the beverage as cold or hot, the transport unit 600 is transferred to the cup feeder 140 according to the selected temperature so that a cup suitable for the set temperature can be received. Will be located.

When the cup is mounted on the transfer unit 600, the transfer unit 600 transfers to one or more of the extraction unit 200, the syrup unit 300, the ice making unit 400, and the carbonate unit 500 according to the type of beverage to be produced. It becomes possible to manufacture a beverage.

The extraction unit 200 is formed to extract coffee by pulverizing or using pulverized coffee beans, diluting skim milk powder with water to extract milk, and discharging purified water to extract espress, americano, and latte. , Coffee and milk such as mocha can be manufactured.

The syrup unit 300 is formed to store a plurality of syrup undiluted solutions and discharge them independently, so that various fruit juices, punches, aids, yogurt lattes, and tea types can be manufactured.

The ice making unit 400 is used to discharge ice cubes stored therein when manufacturing a cold beverage, and is formed to supply purified water together with ice.

The carbonated part 500 is for producing carbonated water, and is formed to discharge carbonated water after forming carbonated water by mixing carbon dioxide gas stored therein with purified water.

The transfer unit 600 transfers the extracting unit 200, the syrup unit 300, the ice making unit 400, and the carbonated unit 500 according to a manufacturing recipe, so that a beverage can be prepared by putting the contents in a cup.

The cleaning unit 700 is located on the side of the transfer unit 600 so that it can be transferred along the transfer unit 600 toward the extraction unit 200, the syrup unit 300, the ice making unit 400, and the carbonate unit 500. Is formed, and sterilizes and disinfects the portion where the liquid substance is discharged from the extraction unit 200, the syrup unit 300, the ice making unit 400, and the carbonate unit 500, and discharging the washing water to the drainage channel 110 It is used to maintain a clean state by removing liquid substances that have fallen to 110).

In addition, the controller 800 can communicate with an external terminal to provide information on the current system operation status, raw material quantity, and inspection to the administrator's terminal. Through this, the administrator can remotely control and manage the system. There will be.

In particular, since the control unit 800 can provide information remotely, it is possible to collect the sales volume of each branch through the server, determine the amount of raw materials, and automatically order insufficient inventory.

Hereinafter, a detailed configuration of each device will be described later together with the accompanying drawings.

3 is a front view showing a beverage supply structure of an unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention.

As shown in Figure 3, the extraction unit 200 of the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function according to the present invention is formed to extract the espresso after grinding the coffee beans, degreasing stored therein A coffee machine 210 formed to extract milk by mixing powdered milk with water, and coffee, milk, and purified water extracted from the coffee machine 210 by being formed on the front of the coffee machine 210 are discharged to the bottom. It is characterized by consisting of an extraction nozzle 220 formed to be able to, and a collection bin 230 formed under the coffee machine 210 and formed to collect coffee grounds generated while extracting coffee.

The coffee machine 210 is formed to accommodate and store roasted coffee beans, and is formed to extract the espresso using steam after grinding and pulverizing the coffee beans and discharged through the extraction nozzle 220. .

At this time, since the coffee beans are formed to be stored separately, it is preferable to continuously supply a large amount of coffee beans to the coffee machine 210.

In addition, the coffee machine 210 is capable of extracting milk using skim milk powder. The skim milk powder is stored in a powder form, and when a beverage related to milk is selected, the skim milk powder is discharged and mixed with water to extract the extraction nozzle 220. ) Can be discharged.

The extraction nozzle 220 is preferably formed to independently discharge three types of coffee, milk, and water, and in the case of water, it may be supplied through a purified water supply pipe 430 formed in an ice maker.

The collection box 230 formed at the bottom of the coffee machine 210 is used to collect and store the ground coffee beans after coffee extraction has been completed, and measure the weight or height with a sensor so that the stacked state of coffee beans can be recognized in real time. In this way, it is desirable to be able to remotely check the amount of debris stored in the collection box 230.

In addition, the syrup unit 300 is located in front of a plurality of undiluted solution storage boxes 310 formed to accommodate the syrup undiluted solution, and each syrup undiluted solution stored in the undiluted solution storage box 310 is discharged independently. It is characterized in that it consists of a dispenser 320 in which a plurality of discharge nozzles 390 are formed so as to be able to be formed.

The undiluted solution storage box 310 is used to individually store a plurality of syrup undiluted solutions for preparing beverages to prevent them from being mixed with other syrup undiluted solutions, and it is possible to supplement the insufficient syrup undiluted solution.

At this time, the upper portion of the stock solution storage box 310 is preferably opened to supplement the syrup stock solution, and a cover is preferably covered to prevent foreign substances from entering the opened area.

The dispenser 320 is used for discharging and discharging the syrup stock solution stored in the stock solution storage box 310 in a quantitative manner, and a device for discharging the beverage is provided in each stock solution storage box 310 so that the syrup stock solution can be discharged independently. There will be.

In addition, a number of discharge nozzles 390 corresponding to each stock solution storage box 310 are provided on the lower surface of the dispenser 320 so that the syrup stock solution discharged from the stock solution storage box 310 can be independently discharged into a separate space. Is formed.

At this time, since each of the discharge nozzles 390 is spaced apart from each other, it is preferable to prevent the syrup undiluted solution from being mixed during the process of manufacturing other beverages while falling by gravity.

The ice making unit 400 includes an ice making machine 410 for manufacturing and storing ice cubes, a discharge guide 420 formed on the front surface of the ice making machine 410 to induce the ice cubes to be discharged to the lower side, and discharge It is formed on the front of the guide 420 and is formed of a purified water supply pipe 430 supplying purified water.

The ice cube generated in the ice making unit 400 is formed by the control unit 800 to discharge ice cubes when manufacturing a cold drink, and the ice cubes fall downward through the discharge guide 420 and are brought into the cup. Can be.

Also, at the end of the discharge guide 420, a purified water supply pipe 430 capable of receiving and discharging purified water from the water purifier is formed, so that the concentration of the syrup undiluted solution can be adjusted using purified water when manufacturing a beverage. .

The carbonated part 500 is formed with a carbonated water maker 510 to supply carbonated water containing carbonic acid gas to the purified water to the outside.

At this time, the carbonated water generated from the carbonated water maker 510 can be discharged to the cup through the carbonated nozzle 520, and in the present invention, the carbonated water nozzle 520 is positioned on the side of the purified water supply pipe 430 to produce a type of beverage. According to this, purified water or carbonated water can be supplied from one place.

Figure 4 is a perspective view showing in detail the transfer unit 600 of the unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention.

As shown in Figure 4, the transport unit 600 of the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function according to the present invention is formed with a cup holder 622 at the top to hold the cup, and the cup at the middle. A transfer base 620 having a support 623 protruding to support the lower surface of the transfer base 620, and a detection sensor 621 that is formed on the front of the transfer base 620 and checks the position of the cup falling from the upper side. , It is formed on the lower surface of the transfer table 620, characterized in that consisting of a transfer block 610 for transferring the cup to a position set by the transfer motor 630.

When explaining the configuration in which the transfer block is operated in more detail, a support 650 formed to support various members by being coupled to the frame 100 is formed, and a transfer block 610 is restrained on the upper part of the support 650 The transfer rail 640 is formed so that it can be transferred horizontally.

At this time, pulleys are formed on both sides of the support 650, and a transfer belt for transferring the transfer block 610 is formed to surround the upper surface of the transfer rail 640 and the lower surface of the support 650.

Here, a transfer motor 630 is formed on the pulley formed on one side of the support 650 so that the pulley can be rotated, and the transfer block 610 is combined with the transfer belt to move the transfer rail 640 according to the rotation of the transfer belt. It will be able to be transported along.

Since the transfer motor 630 is composed of a step motor, it is possible to precisely control the location where the transfer block 610 is transferred by measuring the rotation angle, and the control unit 800 is the location where the transfer block 610 is transferred. By setting in advance, it is possible to transfer the transfer part 600 in which the cup is gripped through the transfer motor 630 to a set position.

Depending on the rotation direction of the transfer motor 630, the transfer block 610 can be transferred to one side or the other side of the frame 100, and because it is constrained by the transfer rail 640, there is no swaying or shaking phenomenon. Transfer becomes possible.

In the front of the transfer block 610, a transfer table 620 protruding in the vertical direction is formed to hold the cup, and a cup holder 622 supporting the outer surface of the cup is formed at the top of the transfer table 620 In the middle, a pedestal 623 supporting and supporting the lower surface of the cup is formed.

That is, when the cup falls from the cup feeder 140 of FIG. 2, the cup can be supported by the cup holder 622 and the pedestal 623, and when the transfer block 610 is transferred by the transfer motor 630 The cup held by the transfer table 620 is also transferred so that it is possible to receive a liquid material for manufacturing a beverage.

In addition, a detection sensor 621 for confirming the state in which the cup is seated is formed in the front of the transfer table 620, and through the detection sensor 621, it is checked whether the cup is normally supplied from the cup feeder 140 of FIG. 2. You will be able to.

In addition, the cleaning unit 700 is formed on the side of the transfer unit 600 and formed to be transferred along the transfer unit 600, and the cleaning unit 710 is formed on the top of the cleaning unit 710 to provide an extraction unit 200 and syrup. A steam nozzle 720 for sterilizing and disinfecting by spraying steam to the nozzles of the unit 300, the ice making unit 400, and the carbonate unit 500, and the extraction unit 200 and syrup formed under the washing table 710 It is characterized by comprising a cleaning nozzle 730 that sprays washing water into the drainage channel 110 and discharges it to the outside when a liquid substance falls into the drainage channel 110 from the unit 300, the ice making unit 400, and the carbonate unit 500. do.

The cleaning table 710 formed for cleaning is formed on the side of the transfer block 610 and formed to be transferred in a horizontal direction along the transfer block 610, and the high temperature supplied from the outside is at the top of the transfer block 620. A steam nozzle 720 for injecting high-pressure steam to the upper side is formed.

The steam nozzle 720 is controlled by the control unit 800 and the extraction nozzle 220 formed in the extraction part 200 inside the system, a plurality of discharge nozzles 390 formed in the syrup part 300, and the ice making part 400 Steam is sprayed to the discharge guide 420 and the purified water supply pipe 430 and the carbonate nozzle 520 of the carbonate unit 500 to be sterilized and sterilized.

At this time, since the steam is located under the nozzle of each device and is sprayed, it penetrates into the inside of the nozzle to sterilize the inside of the nozzle, and at the same time, the outside of the nozzle can be sterilized and sanitized.

In addition, a sequence for sterilizing and disinfecting the nozzle may be remotely input or operated by the controller 800 to automatically clean the nozzle at a set time.

At this time, the transfer block 610 is controlled so that the cleaning table 710 of the cleaning unit 700 is positioned under the nozzle of each device by the transfer motor 630, so that steam is sprayed to the nozzle of each device and remains on the outer surface of the nozzle. It is possible to clean foreign substances and remove bacteria and viruses by hot steam.

In addition, a washing nozzle 730 for removing liquid substances flowing into the drainage passage 110 of FIG. 2 is formed at the lower portion of the transfer table 620, and the washing nozzle 730 sprays the washing water into the drainage passage 110 It is possible to remove liquid substances that have fallen on the drainage channel 110 while washing the drainage channel 110.

At this time, the washing nozzle 730 is preferably sprayed with washing water while being transported by the transport block 610, and is preferably used together when the steam nozzle 720 is operated.

5 is a side view showing a state in which the transfer unit 600 of the unmanned cafe system equipped with automatic beverage production and automatic cleaning functions according to the present invention supports the cup.

As shown in Fig. 5, it is formed in the cup feeder 140 of the unmanned cafe system equipped with automatic beverage production and automatic cleaning functions according to the present invention, and supports the front side of the cup when the cup falls to determine the drop position of the cup. It characterized in that it further comprises a departure prevention band 141 to keep it constant.

The detachment preventer 141 is used to prevent the cup from tilting due to a repulsive force generated when the cup is inclined to the front by gravity or when it comes into contact with the base 623 when it falls from the cup feeder 140.

In particular, in the case of a cup made of plastic, since it has an elasticity compared to a paper cup, it is possible to control the position of the cup through the separation prevention bar 141 because there is a high possibility that the cup is inclined or separated while colliding with the base 623.

At this time, the separation prevention band 141 is formed on the front side of the cup feeder 140 and is formed in an arc shape toward the transfer table 620, and is protruded to both sides at the end so as to be in contact with the cup when the cup is dropped. It is desirable to allow this to increase.

The lower surface of the cup is supported by the pedestal 623 and the upper surface of the cup is supported by the cup holder 622 through the separation preventing member 141 so that the posture can be stably maintained.

Figure 6 is a front view showing the arrangement of the transport cover 120 of the unmanned cafe system equipped with automatic beverage production and automatic cleaning function according to the present invention, Figure 7 is an automatic beverage production and automatic cleaning function according to the present invention It is a rear view showing the inner side of the transfer cover 120 of the equipped unmanned cafe system.

6 and 7, the transport cover 120 formed on the front of the frame 100 of the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function according to the present invention is elevated up and down to the beverage outlet ( It characterized in that the discharge door 130 for opening and closing 122 is formed.

The discharge door 130 is formed on the inner surface of the transfer cover 120 and is used to open and close the opened beverage outlet 122 of the transfer cover 120.

To this end, at the edge of the beverage outlet 122, a door guide 131 that supports and guides both sides so that the discharge door 130 slides and moves up and down is disposed in a rectangular shape, and at the end of the door guide 131, the door guide 131 is disposed in a horizontal direction. The connecting rod 135 to be disposed is formed, and in the center of the connecting rod 135, an elevating rail 132 for receiving power when the discharge door 130 is elevating is formed.

A pulley is formed at the upper and lower portions of the lifting rail 132, respectively, a lifting belt (not shown) is formed on the pulley, and a lifting motor 134 is provided at the lower part of the lifting rail 132 to rotate the lifting belt. It is formed to be able to.

In addition, at the lower end of the discharge door 130, a lifting block 133 is formed which is constrained by the lifting rail 132 and can be transported vertically, and the lifting block 133 is coupled to the lifting belt and according to the rotation direction of the lifting belt. It will be able to be raised and lowered.

That is, when power is transmitted from the lifting motor 134, it is transferred to the upper or lower side of the discharge door 130 by the lifting belt, so that the beverage outlet 122 can be opened and closed.

At this time, the lifting motor 134 is controlled by the control unit 800 to operate the lifting motor 134 when the transport part 600 is positioned at the beverage outlet 122 after the beverage has been completely manufactured, so that the user can feed the manufactured beverage. It is desirable to be able to take it out, and when the beverage is being manufactured, it is kept in a closed state so that no hand or foreign substances are introduced through the beverage outlet 122.

In addition, the cleaning unit 700 is formed inside the front of the frame 100 and is a sterilization lamp that sterilizes and disinfects the extraction unit 200, the syrup unit 300, the ice making unit 400, and the carbonate unit 500 by irradiating ultraviolet rays. It characterized in that it consists of (740).

A plurality of sterilization lamps 740 are formed on the inner side of the transfer cover 120, and the sterilization lamps 740 are respectively formed on the extraction nozzles 200 and the syrup 300. By irradiating ultraviolet C (UVC) toward the discharge nozzle 390, the discharge guide 420 formed in the ice making unit 400, the water purification pipe 430, and the carbonate nozzle 520 of the carbonate unit 500, bacteria are propagated. Can be prevented.

At this time, UV C belongs to the wavelength range of 100 to 280 nm, has excellent sterilization effect and can prevent various bacteria or viruses from breeding, so that hygiene can be kept clean.

8 is a front view showing a structure in which a beverage stock solution is discharged of an unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention.

As shown in Figure 8, the dispenser 320 of the syrup unit 300 formed in the unmanned cafe system equipped with the automatic beverage production and automatic cleaning function according to the present invention is connected to the undiluted solution storage box 310 so that the syrup undiluted solution flows. The undiluted solution supply pipe 350 formed so that the undiluted solution supply pipe 350 is formed in a U-shape to be inserted into the discharge casing 340, and the discharge motor 330 at the center of the discharge casing 340 It is formed to be rotated by, and a pressurized body in a triangular shape pressurizes and rotates the outer surface of the stock solution supply pipe 350 so that the syrup stock solution present in the stock solution supply pipe 350 is not exposed to the outside. It characterized in that it consists of an ejector (341) to be discharged as much.

The dispenser 320 of the syrup part 300 is connected to the undiluted solution storage box 310 to allow the undiluted solution supply pipe 350 formed so that the syrup undiluted solution flows, and the washing water connected to the washing part 700 to allow the washing water to flow The supply pipe 360 is formed in a Y-shape, and the undiluted solution supply pipe 350 and the washing water supply pipe 360 are connected to the upper part, and the connector 370 and the connector 370 are formed to discharge syrup undiluted solution or washing water at the lower part. ), a discharge valve 380 that opens and closes so that the syrup stock solution or washing water discharged from the connector 370 can be discharged, and a discharge valve 380 formed below the discharge valve 380 to spray the syrup stock solution or washing water downward. It is characterized by consisting of a nozzle (390).

The dispenser 320 of the syrup unit 300 cleans the inside by spraying the washing water into the discharge nozzle 390 by the washing unit 700 when the syrup stock solution is discharged to the outside through the discharge nozzle 390, and It is characterized in that the inside of the discharge nozzle 390 is kept in a state in which the washing water is accommodated so as not to be discharged or contacted with air.

The undiluted solution supply pipe 350 from which the syrup undiluted solution is discharged is formed in a tube shape having elasticity, and the undiluted solution supply pipe 350 is inserted into the discharge casing 340 in a U-shape in order to discharge only a fixed amount of the beverage.

At this time, an ejector 341 having a triangular pressurized body is formed inside the ejection casing 340, and the ejector 341 is in close contact with the inner circumferential surface of the ejection casing 340 in a triangular shape. It can be rotated while pressing the outer surface.

That is, when the discharger 341 is rotated by the discharge motor 330 located at the rear, the triangular pressurized body is rotated so that the undiluted solution supply pipe 350 can be discharged to the outside by the amount of the pressurized part. Since the undiluted solution supply pipe 341 is in a pressurized state, if the discharger 341 is not rotated, the syrup undiluted solution can be maintained inside the undiluted solution supply pipe 350.

In addition, since the discharger 341 pressurizes the outside of the undiluted solution supply pipe 350 and discharges the syrup undiluted solution, exposure to outside air can be suppressed and contamination can be prevented because it is not in direct contact with a device such as a conventional pump. The syrup juice can be discharged.

In addition, when the ejector 341 is rotated, the syrup undiluted solution can be sequentially discharged, so that the amount of the syrup undiluted solution discharged can be more precisely controlled. It is possible to precisely control the amount that is produced.

The syrup undiluted solution discharged through the discharger 341 is introduced into the connector 370 of FIG. 8_B to which the end of the undiluted solution supply pipe 350 is connected, and is discharged according to the opening of the discharge valve 380 formed under the connector 370 It can be discharged to the outside through the nozzle 390.

The connector 370 is formed in a Y-shape so that the syrup stock solution and the washing water can pass therethrough, and a discharge valve 380 is formed in the lower part of the discharge nozzle 390 according to the opening of the discharge valve 380. Through this, it is possible to discharge the syrup stock solution or washing water.

At this time, after the syrup undiluted solution is discharged in a quantitative amount for beverage production, washing water is introduced from the washing water supply pipe 360 to wash the syrup undiluted solution remaining in the connector 370 and the discharge nozzle 390, and the washing water is the connector 370. ), the discharge valve 380, and the discharge nozzle 390 to remove and discharge the syrup undiluted solution remaining therein.

After the washing water is discharged, the discharge valve 380 is operated to prevent the washing water from being discharged, so that the washing water is filled inside the connection port 370, so that air does not flow into the undiluted solution supply pipe 350 so that the syrup undiluted solution is It is possible to prevent the influx of spoiled or bacteria or viruses.

In addition, when the syrup undiluted solution is discharged for beverage production, the discharging valve 380 is opened to discharge the washing water contained in the connector 370 first, and then the syrup undiluted solution can be discharged.

At this time, in order to allow the washing water to be discharged in advance, it is preferable to open the discharge valve 380 before the transfer unit 600 is transferred.

9 is a perspective view showing a mixer 240 for mixing skim milk powder with water of an unmanned cafe system equipped with an automatic beverage production and automatic cleaning function according to the present invention.

As shown in Fig. 9, the extraction unit 200 of the unmanned cafe system equipped with automatic beverage production and automatic cleaning functions according to the present invention includes a mixer 240 for mixing skim milk powder and water to extract milk. It further includes, and the mixer 240 has an inlet port 246 formed in the upper part so that skim milk powder and water are supplied to the inside, and a housing in which a supply port 247 for supplying the mixed milk to the outside is formed in the lower part ( It consists of a rotating body 243 formed on the front of the housing 241 and rotating so that the skim milk powder and water present in the housing 241 are mixed, and the rotating body 243 forms a vortex on the front side. Mixing grooves 244 are formed, and a grinding rod 245 which protrudes to the front and pulverizes the compacted skim milk powder on both sides of the rotating body 243 is characterized in that it further comprises.

Skim milk powder is a powder made into powder by separating and removing fat from milk and drying it.When water is poured, it can be reduced back to milk and used.Skim milk powder is stored separately from water and a beverage containing milk is prepared. When it is mixed with water, it is discharged.

When the skim milk powder is mixed with water, the powder is aggregated to block the pipe or to discharge only plain water because the mixing is not performed normally.The mixer 240 is formed in the extraction unit 200 so that the skim milk powder and water are normally Can be mixed.

The mixer 240 is largely composed of a housing 241, a rotating body 243, and a mixing motor (not shown), and the housing 241 allows the skim milk powder and water stored in the extraction unit 200 to be injected. An inlet port 246 with an open upper portion is formed, and a supply port 247 is formed in the lower portion to supply the mixed milk with a smaller diameter than the inlet port 246.

At this time, the rear surface of the housing 241 is opened so that the rotating body 243 for mixing can be inserted, and the rotating body 243 is coupled by the support body 242 and then formed on the rear surface of the support body 242. Combined with the motor, it can be rotated at high speed by the mixing motor.

That is, when the support 242 is inserted into the rear surface of the housing 241, the rotating body 243 is rotated so that the skim milk powder and water injected through the inlet 246 are mixed, and the rotating body 243 is rotated to form a vortex. The surface of the cross-shaped mixing groove 244 is formed inwardly, it is possible to generate a vortex like a propeller.

In addition, when skim milk powder agglomerates, the two grinding rods 245 protruding to the outer surface of the rotating body 243 rotate and strike the lumped skim milk powder to pulverize it. You will be able to.

Skim milk powder can be quickly mixed with water by the mixing groove 244 and the grinding rod 245 formed in the rotating body 243, and the supply port 247 is not blocked by preventing agglomeration of the skim milk powder. Milk can be extracted.

As described above, according to the unmanned cafe system equipped with automatic beverage production and automatic cleaning functions according to the present invention, when a purchaser selects a beverage and pays for it, a beverage can be automatically prepared and discharged according to a recipe of the selected beverage, By washing and sterilizing the nozzle area where the beverage is discharged, it is possible to prevent bacterial propagation and keep it in a clean state, and it is possible to dispose of the beverage undiluted solution quantitatively, and a cocktail can be prepared by forming a layer of a plurality of syrup undiluted solutions. It is possible to remotely control automatic control and check the operation status, so it is possible to remotely manage the amount of syrup raw liquid and subsidiary materials.

As described above, according to the unmanned cafe system equipped with automatic beverage production and automatic cleaning functions according to the present invention, when a purchaser selects a beverage and pays for it, a beverage can be automatically prepared and discharged according to a recipe of the selected beverage, By washing and sterilizing the nozzle area where the beverage is discharged, it is possible to prevent bacterial propagation and keep it in a clean state, it is possible to discharge the beverage stock solution, and a cocktail can be prepared by forming a layer of a plurality of syrup stock solutions. Automatic control and operation status can be checked, so it is possible to remotely manage the quantity of syrup concentrate and subsidiary materials.

As described above, the present invention has been described with a focus on preferred embodiments, but a person having ordinary knowledge in the technical field to which the present invention pertains may vary the present invention within the scope not departing from the technical spirit and scope described in the claims of the present invention. It can be modified or modified accordingly. Accordingly, the scope of the invention should be construed by the claims set forth to include examples of such many variations.

100: frame 101: inspection cover
102: operation indicator lamp 110: drainage
120: transfer cover 121: confirmation window
122: beverage outlet 130: discharge door
131: door guide 132: elevating rail
133: elevating block 134: elevating motor
135: connecting rod 140: cup feeder
141: separation prevention band 200: extraction unit
210: coffee machine 220: extraction nozzle
230: recovery box 240: mixer
241: housing 242: support
243: rotating body 244: mixing groove
245: grinding rod 246: input port
247: supply port 300: syrup part
310: undiluted solution container 320: dispenser
330: discharge motor 340: discharge casing
341: dispenser 350: undiluted solution supply pipe
360: washing water supply pipe 370: connector
380: discharge valve 390: discharge nozzle
400: ice making unit 410: ice making machine
420: discharge guide 430: purified water supply pipe
500: carbonated part 510: carbonated water maker
520: carbonate nozzle 600: transfer unit
610: transfer block 620: transfer bar
621: detection sensor 622: cup holder
623: pedestal 630: transfer motor
640: transfer rail 650: support
700: cleaning unit 710: cleaning table
720: steam nozzle 730: cleaning nozzle
740: sterilization lamp 800: control unit

Claims (10)

A frame formed so as to be able to mount various devices for producing beverages therein, and having a beverage outlet at the front surface thereof so as to discharge the prepared beverages;
An extraction part formed inside the frame and formed to extract coffee and milk;
A syrup portion formed on one side of the extraction portion and formed to independently store and discharge a plurality of syrup undiluted solutions;
An ice making unit formed on the side of the syrup unit and configured to discharge ice and purified water;
A carbonated portion formed on a side surface of the ice making portion and formed to discharge carbonated water;
A conveying unit formed to hold a cup for holding a beverage and conveying the cup to a lower portion of the extraction unit, the syrup unit, the ice-making unit, and the carbonate unit to produce a beverage;
A cleaning unit for sterilizing and disinfecting nozzles of the extraction unit, the syrup unit, the ice making unit, and the carbonate unit and supplying washing water to clean the interior thereof, and
The cleaning unit
A cleaning table formed on a side of the transfer unit and configured to be transferred along the transfer unit;
A steam nozzle formed on the top of the cleaning table and disposed below the nozzles of the extraction unit, the syrup unit, the ice making unit, and the carbonate unit to sterilize and disinfect the inside and the outside of the nozzle by spraying steam;
A cleaning nozzle formed below the cleaning table and configured to discharge washing water to the outside by being transported by the transfer unit when a liquid substance falls from the extraction unit, the syrup unit, the ice making unit, and the carbonate unit to the drainage channel; Consists of,
The syrup part
A plurality of stock solution storage boxes formed to accommodate the syrup stock solution;
Consists of; a dispenser that is located in front of the stock solution container and has a plurality of discharge nozzles so that each syrup stock solution stored in the stock solution container can be discharged independently,
The dispenser
When the syrup stock solution is discharged to the outside through the discharge nozzle, the washing water is sprayed into the discharge nozzle by the cleaning unit to clean the inside, and the inside of the discharge nozzle is washed so that the syrup stock solution is not discharged or contacted with air. Characterized in that to keep the housed state
An unmanned cafe system equipped with automatic beverage production and automatic cleaning functions.
The method of claim 1,
The frame is
A discharge door formed on the inner side of the beverage outlet and sliding up and down to open and close the beverage outlet;
A drainage passage formed at a lower front surface of the extraction part, the syrup part, the ice making part, and the carbonate part to allow the liquid substance to fall in one direction to flow in one direction and discharge it to the outside;
It characterized in that it further comprises a; a cup feeder that is located in front of the carbonated portion and formed so as to place a plurality of cups and supplies the cups by dropping one by one to a transfer portion formed at the bottom of the cup.
Unmanned cafe system equipped with automatic beverage production and automatic cleaning functions.
The method of claim 2,
Is formed in the cup feeder
It characterized in that it further comprises a; separating prevention stand for maintaining a constant drop position of the cup by supporting the front surface of the cup when the cup is dropped.
An unmanned cafe system equipped with automatic beverage production and automatic cleaning functions.
The method of claim 1,
The transfer unit
A transfer platform having a cup holder formed at an upper end to grip the cup and a support protruding to support the lower surface of the cup at a middle end;
A detection sensor formed on the front side of the transfer table and checking a position of the cup falling from the upper side;
And a transfer block formed on the lower surface of the transfer table to transfer the cup to a position set by a transfer motor.
An unmanned cafe system equipped with automatic beverage production and automatic cleaning functions.
The method of claim 1,
The cleaning unit
And a sterilization lamp formed on the inside of the front surface of the frame and configured to sterilize and disinfect the extraction unit, the syrup unit, the ice making unit, and the carbonate unit by irradiating ultraviolet rays.
An unmanned cafe system equipped with automatic beverage production and automatic cleaning functions.
delete The method of claim 1,
The dispenser
An undiluted solution supply pipe connected to the undiluted solution storage box and formed so that the syrup undiluted solution flows;
A discharge casing formed to be inserted into the U-shape of the undiluted solution supply pipe;
It is formed so as to be rotated by a discharge motor at the center of the discharge casing, and a pressing body in a triangular shape pressurizes and rotates the outer surface of the stock solution supply pipe, so that the syrup stock solution present in the stock solution supply pipe is not exposed to the outside. Characterized in that consisting of; an ejector to be discharged by the amount set in
An unmanned cafe system equipped with automatic beverage production and automatic cleaning functions.
The method of claim 1,
The dispenser
An undiluted solution supply pipe connected to the undiluted solution storage box and formed so that the syrup undiluted solution flows;
A washing water supply pipe connected to the washing unit and formed to flow the washing water;
A connector formed in a Y-shape to connect the undiluted solution supply pipe and the washing water supply pipe to an upper portion and discharge the syrup undiluted solution or the washing water;
A discharge valve formed under the connector to open and close the syrup undiluted solution or the washing water discharged from the connector;
And a discharge nozzle formed under the discharge valve to inject the syrup undiluted solution or the washing water downward.
An unmanned cafe system equipped with automatic beverage production and automatic cleaning functions.
delete The method of claim 1,
The extraction unit further includes a mixer for mixing skim milk powder and water to extract milk,
The mixer
A housing having an input port formed at an upper portion to supply skim milk powder and water to the inside, and a supply port at a lower portion thereof for supplying the mixed milk to the outside;
Consists of; a rotating body formed on the front surface of the housing and rotating so that the skim milk powder and water present in the housing are mixed,
The rotating body further comprises a mixing groove for forming a vortex on the front side, and a grinding rod for pulverizing the skim milk powder in a state protruding to the front and agglomerated on both sides of the rotating body; characterized in that it further comprises
An unmanned cafe system equipped with automatic beverage production and automatic cleaning functions.

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