CN107204073A - Cup type automatic vendor - Google Patents

Cup type automatic vendor Download PDF

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Publication number
CN107204073A
CN107204073A CN201710146049.1A CN201710146049A CN107204073A CN 107204073 A CN107204073 A CN 107204073A CN 201710146049 A CN201710146049 A CN 201710146049A CN 107204073 A CN107204073 A CN 107204073A
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CN
China
Prior art keywords
ice
cup
water
flake
foreign matter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710146049.1A
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Chinese (zh)
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CN107204073B (en
Inventor
周玉清
松本尚男
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Fuji Electric Co Ltd
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Fuji Electric Co Ltd
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Publication date
Application filed by Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Publication of CN107204073A publication Critical patent/CN107204073A/en
Application granted granted Critical
Publication of CN107204073B publication Critical patent/CN107204073B/en
Active legal-status Critical Current
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F13/00Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs
    • G07F13/10Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs with associated dispensing of containers, e.g. cups or other articles

Abstract

The present invention provides a kind of cup type automatic vendor, and it can detect the foreign matter being mixed into flake ice, and the measures such as sale stopping can be taken in the case of foreign matter is mixed into flake ice.The cup type automatic vendor of the present invention, there is the water of the cistern supply for the water supplied using storage from running water pipe to manufacture flake ice for it, and the screw ice machine (2) that manufactured flake ice is stored is stirred with stirring rod (222), flake ice is supplied into cup from screw ice machine (2) via ice slide (CH), Magnetic Sensor (15) provided with detection foreign matter in the ice slide (CH), detected from Magnetic Sensor (15) be mixed into foreign matter in the flake ice supplied via ice slide (CH) into cup in the case of take stopping sell etc. measure.

Description

Cup type automatic vendor
Technical field
The present invention relates to a kind of cup type automatic vendor, it has cistern of the storage from the water of running water pipe supply, used The water supplied from the cistern comes modulation beverage and sale.
Background technology
The cup type automatic vendor for selling this kind of beverage possesses:Storage is supplied in automatic vending machine main body from running water pipe Water cistern, manufacture flake ice (trash ice) using the running water (hereinafter referred to as water) supplied from the cistern and carry out ice storage Screw ice machine, the water supplied from the cistern of heating and the boiler etc. for storing hot water, using from screw ice making The flake ice of machine supply or the warm water supplied from boiler carry out modulation beverage and ice drink or hot beverage sale are made.For icing The screw ice machine of the modulation of beverage have by cistern carry out water level regulation come manufacture flake ice ice making unit and will be by making The flake ice that ice portion is made carries out the ice storing cabin of ormal weight ice storage.It is equipped in the lower side of the ice storing cabin of screw ice machine logical Ice raft is crossed to go out the outlet being opened and closed, and provided with the opening and closing gone out by ice raft by the flake ice discharged from outlet into cup The ice slide of supply, when selling the ice drink such as iced coffee, from the ice storing cabin of screw ice machine via ice slide to cup Interior discharge flake ice sale (such as patent document 1).The stirring provided with stirring flake ice in the ice storing cabin of the screw ice machine Mix mechanism.The rabbling mechanism is using on the axle of the coaxial rotary shaft of the spiral with being rotated by drive motor The stirring rod of borneol stirring stirs borneol, prevent flake ice be bonded to each other and as big ice cube (such as patent document 2).
Prior art literature
Patent document
Patent document 1:No. 3332483 publications (Fig. 1) of Japanese Patent No.
Patent document 2:No. 5061690 publications (Fig. 2) of Japanese Patent No.
The content of the invention
The invention problem to be solved
But, separated by the rotation of the stirring rod for the rabbling mechanism being disposed in the ice storing cabin of screw ice machine Flake ice be carried out as follows motion.That is, the flake ice above stirring rod is moved as being pushed to top and wave, on the other hand, stirring Flake ice below rod is pushed to the bottom of ice storing cabin and assigns the load for preventing it from rotating to stirring rod when losing and avoiding position. In this case, the drive motor of driving rabbling mechanism for drive screw using than relatively large motor, therefore, When having acted on the stirring rod of rabbling mechanism than larger load, stirring rod is also forcibly rotated.Therefore, stirring rod is formed as The metal bar (such as stainless steel) of thin footpath, so as in the case that effect has than larger load, will not also scrape and chip Ice but bending.Therefore, stirring rod is due to fatigue or deterioration year in year out is possible to lose.It is assumed that in the case where stirring rod is lost, The fragment end (also referred to as sheet metal) cut for the stirring rod lost will be mixed into flake ice.If sheet metal is mixed into flake ice, gold Category piece is possible to discharge and be fed in cup together with flake ice from the outlet for the lower side for being disposed in ice storing cabin.
The present invention is to develop in view of the above problems, cup type certainly there is provided one kind its object is to solve the problem Dynamic vending machine, in the case of being mixed into foreign matter in flake ice, can detect the foreign matter being mixed into flake ice, so as to take sale The measures such as stopping.
To achieve the above object, first aspect present invention provides a kind of cup type automatic vendor, it is characterized in that, including:Storage Deposit the cistern for the water supplied from running water pipe, manufacture flake ice using the water supplied from the cistern, and will be stirred with stirring rod The screw ice machine that manufactured flake ice is stored, is supplied into cup from screw ice machine via ice slide as needed Flake ice is answered, the detection device for foreign matter of detection foreign matter is provided with the ice slide.
In addition, second aspect of the present invention is on the basis of the cup type automatic vendor of first aspect, it is characterised in that different Analyte detection device is Magnetic Sensor.
In addition, third aspect present invention is on the basis of the cup type automatic vendor of second aspect, it is characterised in that spiral shell Rod-type ice machine includes the ice making unit of manufacture flake ice and the ice being made up of ice machine is stirred and store by stirring rod The ice storing cabin deposited, and it is disposed in opening and closing the outlet of the lower side of ice storing cabin, and the control for control unit of going out in ice raft The lower ice raft that the outlet is opened into the stipulated time is gone out, and the opening and closing that the Magnetic Sensor is gone out with ice raft is synchronously controlled System.
In addition, fourth aspect present invention is on the basis of the cup type automatic vendor of first aspect, it is characterised in that When detecting foreign matter by detection device for foreign matter, stop sale.
Invention effect
Cup type automatic vendor according to a first aspect of the present invention, including:Store the water storage for the water supplied from running water pipe Device;Flake ice, and the screw rod stored with the flake ice manufactured by stirring rod is stirred are manufactured using the water supplied from the cistern Formula ice machine, supplies flake ice into cup from screw ice machine via ice slide as needed, is provided with the ice slide The detection device for foreign matter of foreign matter is detected, thus, in the case of being mixed into foreign matter in the flake ice discharged from screw ice machine, energy It is enough to be detected by the detection device for foreign matter being arranged in ice slide.It is thereby achieved that in the piece discharged from screw ice machine In the case of being mixed into foreign matter in ice, the effect for stopping the measures such as sale can be taken based on the detection signal of detection device for foreign matter Really.
Brief description of the drawings
Fig. 1 is the schematic diagram of the water loop for the cup type automatic vendor for representing embodiment of the present invention.
Fig. 2 is Fig. 1 screw ice machine and the skeleton diagram of ice slide.
Fig. 3 is the square pie graph of the control system for the cup type automatic vendor for representing Fig. 1.
Embodiment
Below, the cup type automatic vendor of embodiment of the present invention is explained based on accompanying drawing.
Fig. 1 is the schematic diagram of the water loop for the cup type automatic vendor 100 for representing embodiment of the present invention.Here, Fig. 1 institutes The cup type automatic vendor 100 shown is will be former supplied to the various powder in cup C in the midway for being shifted into brew position Expect (for example, cream, coffee, granulated sugar etc.) or extract and be supplied to from the coffee bean roasted to be shifted into brew position Cup in normal coffee beverage and the warm water or flake ice that are discharged in brew position in cup mixing is stirred to modulate The cup type automatic vendor of the cup mixing mode of beverage, but not limited to this.
Cup type automatic vendor 100 shown in Fig. 1 possesses:The automatic vending machine main body of surface opening (is not schemed before being housed in Show) in cistern 1, screw ice machine 2, boiler 3, coffee bean tank 4, powder stock tank 5, cup organization of supply 6, cup conveying Mechanism 7, beverage agitating apparatus 8, powder pallet 9, waste liquid barrel 10 etc..Opening and closing is arranged on the preceding table of automatic vending machine main body freely On the door (not shown) of face opening, including the sale with automatic opener mouthful 11, these compositions are currently known.It is existing at this On the basis of having a composition, in the cup type automatic vendor of embodiment of the present invention, by from the ice storing cabin of screw ice machine 2 The flake ice of 22 discharges is provided with Magnetic Sensor 15 to the cup C ice slide CH supplied.
Above-mentioned cistern 1 is used to store the water supplied from running water pipe by water supply valve V1 opening and closing, is provided with and root The water supply sensor S1 and abnormality detection sensor S2 of the buoy moved up and down according to the water level of storage linkedly sensed water level.For Water sensor S1 is by detecting that the microswitch of the upper limit water level for the water being stored in cistern 1 is constituted, when actuating for microswitch The force that device resists spring because of the rising for the water level being stored in cistern 1 is rotated and during by compressing switch, and output is connected Signal, when water level of the actuator because being stored in cistern 1 of microswitch reduction and rotated using the force of spring And when leaving switch, export shutdown signal.Abnormality detection sensor S2 is by detecting the lower limit water level of the water being stored in cistern 1 The microswitch of (exception) is constituted, when the water level being stored in cistern 1 is reduced to lower limit water level, the actuator of microswitch The force of resistance spring is rotated and during by compressing switch, output connection signal, when the water table ratio lower limit being stored in cistern 1 When water level rises, when the actuator of microswitch is rotated using the force of spring and leaves switch, shutdown signal is exported.On State water supply valve V1 to be configured to, connection, shutdown signal based on water supply sensor S1 are come the opening and closing of control valve, according to confessing Water sensor S1 shutdown signal opens valve water supply start, according to the connection signal-off valve for carrying out self-water-supplying sensor S1 Stop supplying water.By this water supply valve V1 on-off action, the water being stored in cistern 1 is maintained at upper limit water level and advised Determine the water level of scope.Wherein, abnormality detection sensor S2 restricts water supply in the case where the water being stored in due to cutting off the water supply etc. in cistern 1 turns into Signal is connected in output in the case of position (exception), screw ice machine 2 described later is forcibly stopped based on the connection signal.
Above-mentioned screw ice machine 2 includes:With the thermal insulation construction for manufacturing flake ice via the pipe P1 water supplied from cistern 1 Ice making unit 21, the ice storage portion 22 for the thermal insulation construction being stored in made flake ice on drawer.
As shown in Fig. 2 ice making unit 21 is configured to:By being wrapped in the composition system of the outer peripheral face of cylindric ice-making device 212 The evaporation tube 213 of SAPMAC method makes ice-making device internal face freeze, on the other hand, is disposed in ice-making device 212 and by via deceleration The screw rod (spiral helicine rotary cutting edge) 211 that the drive motor 210 that device links is rotated will freeze in ice-making device 212 The ice cutting of wall is flake and pushed to, also, is entered by the pressure head 214 of the ice compression located at the top of screw rod 211 Row compresses and is cut off after solidification with the top ends of pressure head 214 and form flake ice, is surrounded by using heat-barrier material 215 wound on system Thermal insulation construction is formed around the evaporation tube 213 of ice cylinder 212.
It is disposed in the section circle shape for the flake ice that the ice storage portion 22 on the top of ice making unit 21 is formed by storage ice making unit 21 Thermal wall is formed, and possesses the ice storing cabin 220 for the drawer 221 that flake ice placement is laid with bottom, is configured to:By being disposed in The inside of ice storing cabin 220 and the metal of the composition ice rabbling mechanism on the rotary shaft 211a coaxial with screw rod 211 axle The stirring flake ice of stirring rod 222 of (such as stainless steel) is made, prevents flake ice to be bonded to each other and turns into big ice cube.In ice storing cabin The discharge outlet 223 for the water that 220 bottom is dissolved provided with discharge, the water dissolved is from the discharge outlet 223 via pipe P2 (reference picture 1) quilt The bottom of ice-making device 212 is imported, also, pipe P1 and pipe P2 are connected via pipe P3 with water pump P MP.Moreover, possessing opening and closing to ice storing cabin The ice raft of the outlet (not shown) of 220 lower sides opening gos out 23.Above-mentioned ice raft, which is gone out, 23 to be configured to:Acted with sale When linkedly according to solenoid 224 is driven into regulation from the ice conveying instruction that sales control portion 20a (reference picture 3) described later exports Between, when ice raft went out for 23 opening stipulated time, the flake ice being stirred with stirring rod 222 is via ice slide CH to being shifted into drink Expect the cup C supplies of modulation positions.Wherein, the ice amount that the displacement according to ice storage amount is provided with ice storing cabin 220 and is moved up and down is examined Disk 225 is surveyed, and is provided with:When ice storage amount is reduced and ice amount detection plate 225 drops to ice storage amount lower position, output ice making starts The ice making of signal starts to switch S10;Promoted when ice making is acted, ice amount detection plate 225 is exported when rising to ice storage amount upper limit position The ice making shutdown switch S11 of ice making stop signal;Then make screw ice machine 2 mandatory when occurring from the overflow of cistern 1 Ground ice making, thus, suppresses the full ice detection switch S12 of the overflow from cistern 1.
Above-mentioned screw ice machine 2 does not have water level regulation function in itself due to ice machine, and in ice making into fine quality Borneol when need the water level in ice-making device 212 being maintained in the range of appropriate upper limit water level and lower limit water level, therefore, In vending machine main body with cistern 1 it is transversely arranged set so that the water level in ice-making device 212 is identical with the water level of cistern 1.
Above-mentioned boiler 3 is powered by the temperature sensor S5 set based on inside output to electric heater 31, will be logical Cross water pump P MP driving and be heated to such as 94~97 DEG C progress of desired temperature from cistern 1 via the pipe P4 water supplied Storage, sensor S3 and confession are started provided with the water supply with the water level according to storage and the buoy that moves up and down linkedly sensed water level Water stop sensor S4.Supply water and start the lower limit water level that sensor S3 detections are stored in the warm water in boiler 3, on the other hand, Water supply stop sensor S4 detections are stored in the upper limit water level of the warm water in boiler 3.Based on starting sensor from the water supply S3 and water supply stop sensor S4 on/off signal control water pump P MP driving, and water pump P MP starts to pass according to water supply Sensor S3 connection signal is stopped driving and stopped by driving and water supply start according to water supply stop sensor S4 connection signal Only supply water.By this water pump P MP drive control, the warm water being stored in boiler 3 is held in the water level of prescribed limit.Separately Outside, the warm water being stored in boiler 3 is in modulation beverage by being opened and closed water supply valve V2 or water supply valve V3 via pipe P5 Discharged into cup C or via pipe P6 to coffee brewer 13.
Above-mentioned coffee bean tank 4 stores the coffee bean roasted as normal coffee raw material.Via (not shown) input of slideway The coffee grinding mill 12 for the coffee bean paid from the coffee bean tank 4, with breaking-edge is broken into regulation by the coffee bean powder being put into The powdered coffee bean powder of granularity.
The coffee brewer 13 for putting into the coffee bean powder crushed with above-mentioned electric coffee mill grinding machine 12 possesses the extraction of drum Container, paper filter, filter block and be opened and closed extraction vessel upper end open valve mechanism, in distinguishing up and down for said extracted container Provided with for the air induction port to supply air inside it.When extracting coffee liquid with the coffee brewer 13, first, make to carry Extracting container declines, and filter block is arranged on after its lower ending opening via paper filter, the upper end of extraction vessel is made with valve mechanism In the state of opening is open, coffee bean powder is put into from the upper end open of extraction vessel, meanwhile, open the water supply valve of boiler 3 V3, the warm water of ormal weight is supplied via pipe P6, then, after the upper end open locking by valve mechanism by extraction vessel, Air is supplied from the lower air introducing port of extraction vessel, the mixed liquor of coffee bean powder and warm water is stirred, then extracts warp The coffee liquid containing coffee component after paper filter filtering, and the coffee liquid extracted is adjusted via pipe P7 to beverage is transplanted on Discharged in the cup C of position processed.Wherein, inder pot (not shown) is provided with automatic vending machine main body, is filtered with discarded coffee grounds and paper Device.
Above-mentioned powder stock tank 5 is by the coffee can 51 of storage coffee in powder form raw material, the cream of the cream raw material of storage powder Tank 52, the granulated sugar tank 53 for the granulated sugar raw material for storing powder are constituted.The powder stock tank 5 is in marketing beverages according to the happiness of user It is good to be selected, powder stock is paid from each tank 51~53, is launched into the cup C transferred by cup conveying mechanism 7 described later.
The cup classification of the different species of many capacity (for example, large, medium and small these three) is stacked on by above-mentioned cup organization of supply 6 Housed together, in beverage sales will correspondence user selection capacity cup to cup conveying mechanism 7 as follows Launch.
Above-mentioned cup conveying mechanism 7 possesses the arm for holding the cup C launched from cup organization of supply 6, and the cup that will be held by arm Via being configured with powder stock tank 5, the brew position of beverage agitating apparatus 8 be transplanted on the sale platform of sale mouth 11, with It is configured with powder stock tank 5, the mode that the brew position of beverage agitating apparatus 8 is temporarily ceased is constituted.
The beverage agitating apparatus 8 for being configured at brew position possesses to put by the elevating mechanism with elevating motor Enter the mode in glass C to decline and in the way of coming out to outside cup out of cup C rise and have by stirring motor rotation driving Rotary shaft 81 stirring vane 82.Beverage agitating apparatus 8 drives when cup C is transplanted on brew position by cup conveying mechanism 7 Dynamic elevating motor makes stirring vane 82 drop in glass C, on the other hand, is supplied when from above-mentioned boiler 3 via water supply valve V2 The warm water answered to rotary shaft 81 discharge when, the driving by stirring motor rotates stirring vane 82, the drink in jar C Material.
Above-mentioned powder pallet 9 is to prevent the liquid such as powder stock or coffee beverage from being fallen to the bottom of automatic vending machine main body Synthetic resin products formed.The powder pallet 9 by the shallow bottom of upper surface open tray main body portion 91 and with the tray main body The cup resettlement section 92 that portion 91 is connected is constituted, and the peripheral part in tray main body portion 91 is hung only or with fastening bolt installed in automatic vending Assigned position in owner's body.Tray main body portion 91 is formed as flat shape than the cup C transferred by cup conveying mechanism 7 transfer The big circle of area of scope, and formed with bottom surface towards the inclined mode in cup resettlement section 92.Cup resettlement section 92 is formed towards down Side has the concavity of prescribed depth, and the waste liquid port 92a for being used for discharging liquid is provided with its bottom.Cup resettlement section 92 be in order that During beverage sales not by from the sale mouth 11 cup C that takes out and be located in sale platform fall on (discarded) powder pallet 9 without Meeting missed sales chance, houses the discarded object discarded from sale platform and is the resettlement section of glass C and liquid, in addition, also housing from beverage The liquid that modulation positions are scattered.On the cup C placed in sale platform discarded, omission detailed description, but with defeated using cup Send mechanism 7 make to be placed on the cup C in sale platform departs from from sale platform and the mode that drops on powder pallet 9 is constituted.Wherein, give up Liquid mouthful 92a is connected via waste solution channel 92b with waste liquid barrel 10, by the liquid in inflow cup resettlement section 92 via waste liquid port 92a and Waste solution channel 92b is recovered in waste liquid barrel 10.
Fig. 3 is the square pie graph for the control system for representing the cup type automatic vendor 100 shown in Fig. 1.
The control of the cup type automatic vendor 100 is systematically controlled to fill as shown in figure 3, cup type automatic vendor 100 possesses Put 20.Control device 20 has:Sales control portion 20a, cistern control unit 20b, ice machine control unit 20c, boiler control Portion 20d, storage part 20e.Input unit (the input list being made up of keyboard or keyboard button etc. is connected with control device 20 Member) 28, the display device 29 that is made up of liquid crystal display etc..
Sales control portion 20a is based on the coin with bank note insert port, coin slot from the preceding surface located at door The coin of throw-in part 24 input signal, the beverage selection signal from beverage select button 25, from cup select button 26 Cup species selection signal, raw material selection signal from powder stock select button 27 etc., drive control screw ice machine 2, Coffee bean tank 4, powder stock tank 5, coffee grinding mill 12, coffee brewer 13, water supply valve V2, V3, cup organization of supply 6, cup Conveying mechanism 7, solenoid 224 (ice raft go out 23) etc., control the modulation and sale of selected beverage.
Cistern control unit 20b monitoring comes self-water-supplying sensor S1 connection, shutdown signal, when defeated from water supply sensor S1 When entering to connect signal, then water supply valve V1 is opened, start to supply water from running water pipe to cistern 1.Continue to the water supply of cistern 1 Go down, when inputting shutdown signal from water supply sensor S1, then close water supply valve V1, stop from running water pipe to cistern 1 Water supply.By this cistern control unit 20b control, the water level that cistern 1 is stored is maintained at certain water level.
Ice machine control unit 20c monitors the detection ice storage amount lower limit from the ice storage portion 22 located at screw ice machine 2 The ice making put starts to switch S10 and detects the ice making shutdown switch S11 connection of ice storage amount upper limit position, shutdown signal, when from When ice making starts switch S10 input connection signals, then kind of refrigeration cycle is constituted in order to start to drive in the ice making of ice making unit 21 Compressor, and in order that screw rod 211 rotates and drives drive motor 210, and flake ice is stored in the ice making in ice storage portion 22 Room 220.Ice making action continues, and when connecting signal from ice making shutdown switch S11 inputs, then stops driving kind of refrigeration cycle The drive motor 210 of compressor and screw rod 211, interrupt the control of ice making action.Pass through this ice machine control unit 20c Control, the ice storage amount of the ice storing cabin 220 in the ice storage portion 22 of screw ice machine 2 is maintained at prescribed limit.In addition, being stored in Flake ice in ice storing cabin 220 is coaxial with the screw rod 211 that is disposed in inside ice storing cabin 220 by the driving of drive motor 210 Rotary shaft 211a rotates, and is stirred from there through stirring rod 222.
Boiler control unit 20d is controlled as follows:Determined based on the temperature sensor S5 by being arranged in boiler 3 Warm water temperature, to the progress power control of electric heater 31 being arranged in boiler 3, the water heating that would be stored in boiler 3, It is maintained at desired warm water temperature.In addition, boiler control unit 20d is controlled as follows:Monitoring, which is supplied water, starts sensor S3 And water supply stop sensor S4, when when signal is connected in sensor S3 inputs supplying water, then drive water pump P MP water supply starts. The water supply continues, and when connecting signal from water supply stop sensor S4 inputs, then stops water pump P MP driving and stops supplying Water.The warm water being stored in by this water pump P MP drive control in boiler 3 is maintained at the water level of prescribed limit.
Storage part 20e is storage sales control portion 20a, cistern control unit 20b, ice machine control unit 20c, boiler control The memory of control program in portion 20d processed, is the control being stored with cistern 1, the controlling water level of boiler 3 or boiler 3 The memory of the various data such as temperature processed.
Input unit 28 is the input unit for inputting various setting changes and setting data.In addition, display device 29 Possess:Carry out defined beverage sells selling lamp off, being fallen to time required for brew terminates etc. for display off Countdown display (countdown display device) that number reading the clock is shown etc..
Secondly, in the present invention, in addition to above-mentioned composition, by from the ice storing cabin for being disposed in screw ice machine 2 The outlet of 220 lower side by ice raft go out 23 switching station and in the ice slide CH that supplies to cup C of the flake ice discharged Provided with Magnetic Sensor 15 (reference picture 1, Fig. 2).The Magnetic Sensor 15 constitutes the detection device for foreign matter of first aspect present invention.The magnetic The detection of sensor 15 passes through the sheet metal (foreign matter) in ice slide CH.
Above-mentioned Magnetic Sensor 15 is the known sensing of winding magnet exciting coil and detection coil on the iron core of ring-type Device.As shown in Fig. 2 the ice slide CH for installing the Magnetic Sensor 15 of the ring-type is divided into the ice storing cabin with covering storage flake ice The cylindric ice cube conduit CH1 and ice cube conduit CH1 that the lid 226 of 220 outlet (not shown) is connected are removably The cylindric ice cube supply slideway CH2 of link.Nozzle NL is linked with ice cube supply slideway CH2.These ice cube conduits CH1, ice cube supply slideway CH2, nozzle NL synthetic resin material (such as polypropylene) formation, can be to cup C supplies by screw rod 5~20mm of size that formula ice machine 2 is made or so flake ice.The connection with ice cube conduit CH1 supplied in ice cube on slideway CH2 The vicinity at position, is formed with the bulging projection CH21 of the internal diameter of Magnetic Sensor 15 than ring-type greatly.Magnetic Sensor 15 is from ice cube Conduit CH1 is pulled down in the state of ice cube supply slideway CH2, ice cube supply slideway CH2 is installed in, by supplying slideway by ice cube CH2 is connected with ice cube conduit CH1 and constitutes ice slide CH.In this case, Magnetic Sensor 15 supplies slideway by being formed at ice cube CH2 bulging projection CH21 is positioned and is arranged at assigned position.
The composition of above-mentioned Magnetic Sensor 15 is, by encouraging defined high frequency electric from control device 20 (reference picture 3) Magnetic coil circulates and produces the magnetic field of assigned frequency, with detection coil detect sheet metal out of ice slide CH by when magnetic field Change, the detection signal from detection coil is inputted to control device 20.
The cup type automatic vendor 100 of this composition systematically controls the cup type automatic vendor 100 by being stored in The sales control portion 20a of control device 20 beverage sales control program carries out beverage sales control, but for beverage sales It is itself identical with existing automatic vending machine, therefore the description thereof will be omitted, to being supplied from ice storing cabin 220 via ice slide CH to cup C The action of Magnetic Sensor 15 when answering flake ice and being modulated into ice drink is illustrated.
The magnet exciting coil of Magnetic Sensor 15 does not flow through high frequency electric when usual but the state in non-excitation, with for Make opening and closing ice raft go out 23 the driving stipulated time of solenoid 224 and the ice that is exported from sales control portion 20a (reference picture 3) is defeated Command synchronization is sent to flow through high-frequency current.Furthermore, ice conveying is exported from sales control portion 20a (reference picture 3) to solenoid 224 and is referred to Make and solenoid 224 is by the driving stipulated time, at the same time, high frequency electric is flowed through in the magnet exciting coil of Magnetic Sensor 15.To The supply time of the high frequency electric of the magnet exciting coil of Magnetic Sensor 15 is set as a timing longer than the driving time of solenoid 224 Between.Above-mentioned certain time equivalent to until by ice raft go out 23 closings using solenoid 224 driving stop (energization is cut It is disconnected) the lower sides for being opened in ice storing cabin 220 outlet during the last flake ice discharged pass through Magnetic Sensor 15 The time of position.So, to Magnetic Sensor 15 magnet exciting coil supply high-frequency current during in, when be mixed into via When sheet metal in the flake ice that ice slide CH is discharged to cup C is by the high frequency magnetic field that is produced by magnet exciting coil, magnetic field will Produce change.The change in the magnetic field detects that the output signal of detection coil is transfused to control device 20 by detection coil.Control Device 20 processed is in the presence or absence of the detection signal of monitoring from Magnetic Sensor 15, and the detection signal from Magnetic Sensor 15 turns into " having " When, beverage sales control program is interrupted, while returning the currency or the currency suitable with the input amount of money of input, sale is stopped Display etc. is handled, and is set to sell halted state.In addition, being provided with lockable mechanism on the automatic opener of opening and closing sale mouth 11 In the case of, lockable mechanism is acted and sale mouth 11 is set into locking states.So, the detection signal based on Magnetic Sensor 15 Carry out stopping the measures such as sale, so as to prevent from supplying the beverage for being mixed into foreign matter to user.
In foregoing embodiment, the Magnetic Sensor 15 for the sheet metal being mixed into detection in flake ice is illustrated, but The ultrasonic wave of detection device for foreign matter is provided as in the pipe P5 that can also discharge the warm water being stored in boiler 3 into cup C Sensor.Because containing calcium and magnesium etc. in the water (running water) supplied to cup type automatic vendor 100, when with electrical heating Drinking water containing this calcium and magnesium etc. in boiler 3 is heated to temperature sensor S5 output ceiling temperature signals by device 31 Temperature (such as 97 DEG C) when, the water plane that the composition such as calcium and magnesium is separated out in warm water and is attached in boiler 3, when being attached to When the precipitate of the water plane is peeled off, it will act as foreign matter and swim in warm water surface, or by the convection current of warm water in warm water It is mobile.Therefore, in brew, precipitate (foreign matter) is possible to be mixed into and supplied by opening water supply valve V2 via pipe P5 to cup C In the warm water answered.Then, it is provided as foreign bodies detection in the pipe P5 for outpouring the warm water being stored in boiler 3 into cup C The ultrasonic sensor of device, can stop pin in the case where being tested with precipitate (foreign matter) by ultrasonic sensor Sell.
It is as discussed above, in cup type automatic vendor 100 preferably, possess:Storage is from originally The cistern 1 of the water of water pipe supply, manufacture by the water supplied from the cistern 1 flake ice and stir manufactured with stirring rod 222 Flake ice and the screw ice machine 2 for carrying out ice storage, as needed with from screw ice machine 2 via ice slide CH to cup C supply Flake ice is answered, in the cup type automatic vendor so constituted, by setting the foreign matter for detecting foreign matter to examine in above-mentioned ice slide CH Device (Magnetic Sensor 15) is surveyed, can be detected and be mixed into via ice slide CH to cup C by detection device for foreign matter (Magnetic Sensor 15) Foreign matter in the flake ice of supply, the detection signal progress stopping pin of the detection device for foreign matter (Magnetic Sensor 15) can be based on by playing The effect as measure such as sell.
Wherein, in the cup type automatic vendor of above-mentioned embodiment, on detecting foreign matter by detection device for foreign matter When measure, the situation for stopping sale being illustrated, but it is also possible to using following composition:Detected by detection device for foreign matter In the case of foreign matter, the cup C in sale platform is departed from from sale platform using cup conveying mechanism 7 and be allowed to fall on powder pallet 9, Start again at the beverage sales action of interruption.Therefore, measure when detecting foreign matter by detection device for foreign matter is not limited to stop pin Sell.
Symbol description
1 ... cistern, 2 ... screw ice machines, 3 ... boilers, 15 ... Magnetic Sensors (detection device for foreign matter), 21 ... systems Ice portion, 22 ... ice storage portions, 23 ... ice rafts go out, 211 ... screw rods (spiral helicine rotary cutting edge), 212 ... ice-making devices, 213 ... evaporation tubes, 220 ... ice storing cabin, 222 ... stirring rod, 224 ... solenoids (ice raft go out control unit), CH ... ice slides, C ... cups, 100 ... cup type automatic vendors.

Claims (4)

1. a kind of cup type automatic vendor, it is characterised in that including:
Store the cistern for the water supplied from running water pipe;With
Flake ice, and the screw rod stored with the flake ice manufactured by stirring rod is stirred are manufactured using the water supplied from the cistern Formula ice machine,
Flake ice is supplied into cup from the screw ice machine via ice slide as needed,
The foreign bodies detection unit of detection foreign matter is provided with the ice slide.
2. cup type automatic vendor according to claim 1, it is characterised in that:
The foreign bodies detection unit is Magnetic Sensor.
3. cup type automatic vendor according to claim 2, it is characterised in that:
The screw ice machine includes the ice making unit of manufacture flake ice and the flake ice manufactured by ice machine is stirred with stirring rod The ice storing cabin stored is mixed, and is gone out with ice raft, the lower side that the ice raft is gone out to being arranged on the ice storing cabin Outlet is opened and closed, and ice raft go out control unit control under the outlet opened with the stipulated time,
The opening and closing that the Magnetic Sensor is gone out with the ice raft is synchronously controlled.
4. cup type automatic vendor according to claim 1, it is characterised in that:
Stop sale when detecting foreign matter by the detection device for foreign matter.
CN201710146049.1A 2016-03-17 2017-03-13 Cup type vending machine Active CN107204073B (en)

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JP2016053703A JP6786828B2 (en) 2016-03-17 2016-03-17 Cup vending machine

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CN111295558A (en) * 2017-11-09 2020-06-16 三菱电机株式会社 Ice outlet machine and refrigeration refrigerator
WO2024001904A1 (en) * 2022-07-01 2024-01-04 深圳市华宝新能源股份有限公司 Portable refrigerator having ice making function

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JP7358851B2 (en) 2019-08-30 2023-10-11 富士電機株式会社 beverage dispensing equipment
RU208499U1 (en) * 2021-09-01 2021-12-22 Вячеслав Владимирович Вяткин FILLING CHAMBER FOR AQUAVENDING EQUIPMENT

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CN204187902U (en) * 2014-10-16 2015-03-04 深圳市精泽机电有限公司 A kind of ice machine with screw skates
CN204429208U (en) * 2014-12-18 2015-07-01 隽若文 There is the feed stirring rod of magnetic suck function
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JPH07234968A (en) * 1994-02-23 1995-09-05 Fuji Electric Co Ltd Ice discharge controller
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CN103733090A (en) * 2011-07-08 2014-04-16 梅特勒-托利多安全线有限公司 Metal detector for production and packaging lines
CN105279852A (en) * 2014-06-04 2016-01-27 富士电机株式会社 Cup type vending machine
CN204187902U (en) * 2014-10-16 2015-03-04 深圳市精泽机电有限公司 A kind of ice machine with screw skates
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CN111295558A (en) * 2017-11-09 2020-06-16 三菱电机株式会社 Ice outlet machine and refrigeration refrigerator
WO2024001904A1 (en) * 2022-07-01 2024-01-04 深圳市华宝新能源股份有限公司 Portable refrigerator having ice making function

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CN107204073B (en) 2020-03-27
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