CN204423502U - A kind of dining room automatic food vending machine - Google Patents
A kind of dining room automatic food vending machine Download PDFInfo
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- CN204423502U CN204423502U CN201520007806.3U CN201520007806U CN204423502U CN 204423502 U CN204423502 U CN 204423502U CN 201520007806 U CN201520007806 U CN 201520007806U CN 204423502 U CN204423502 U CN 204423502U
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- chip microcomputer
- rice
- storage meal
- tui
- storehouse
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Abstract
A kind of dining room automatic food vending machine, comprise machine for punching the card, Weighing mechanism, transmits Da Sa mechanism, Tui Fan mechanism, storage meal case and insulation disinfecting mechanism, described storage meal case comprises storage meal storehouse and shell, is provided with transmission and breaks up mechanism below the endpiece in storage meal storehouse, transmits the endpiece breaing up mechanism and is provided with Weighing mechanism, be provided with Tui Fan mechanism above Weighing mechanism, insulation disinfecting mechanism is arranged on above storage meal storehouse.Machine for punching the card, Weighing mechanism, connecting gear, Tui Fan mechanism insulation disinfecting mechanism connect single-chip microcomputer.The utility model substitutes Traditional Man and sells meal, greatly raises the efficiency, and alleviates the labour intensity of staff, ensures to get food precision; Get food and do not need people to contact rice, ensure rice health; Keep rice temperature, make rice better to eat.In addition, the utility model structure is simple, easy to operate.
Description
Technical field
The utility model relates to cooking apparatus technical field, is especially a kind ofly applicable to weighing more exactly and the rice selling machine of automatic distributing of dining room.
Background technology
No matter be middle school, universities dining room, or enterprise dining room, integrated mill dining room, be all adopt artificial mode buy rice.But this mode exists many problems, meetings as numerous in summer and autumn mosquitos and flies have influence on the health of food; Food is easily caused to cool off when winter-spring season weather is colder; The rice weight of same amount is difficult to be consistent, and easily causes student and sell meal personnel clashing, and affects operating income and image; There is long queue in meal peak period on sale, and staff due to long-time high strength the rice that brings of the fatigue that works beat Lou and cause foodstuff waste; Manually sell meal efficiency low and sell meal person's health and health is difficult to series of problems such as being guaranteed.The present situation that traditional manpower that these problems mainly generally adopt because of dining room sells meal is not solved at all.
Authorization Notice No. CN200985096Y, authorized announcement date is open " a kind of rice automatic issue device " in the Chinese utility model patent instructions on Dec 5th, 2007, forms comprising erecting frame bottom rice storage compartment, induction installation of weighing, lunch box travelling belt and dispensing device.This utility model achieves the robotization of rice selling.Its beneficial effect is, utilizes the automatic transmitting function of packed meal travelling belt and lunch box propulsion plant, utilizes quantitatively distribution gearing and induction installation of weighing to achieve the accurate quantification distribution of rice.But owing to there is certain cementability between rice, the quantitative distribution being realized rice by screw axis is acquired a certain degree of difficulty, and is especially difficult to the different consumption demand meeting consumer.The inside of rice storage compartment disclosed in the disclosure file is provided with the stirrer of a motor-driven simultaneously, and to realize the object of disperseing rice in meal storehouse, this design can make the contaminated probability of rice increase.
Authorization Notice No. is CN201387641Y, authorized announcement date is " automatic food vending machine " disclosed in the Chinese utility model patent instructions on January 20th, 2010, and it comprises room of filling a bowl with rice, rice tapping equipment, electronic scale, rotating shaft, skewed slot, the helical spring motor of band, service plate conveyer, send ripe meal device, wooden leaf device and controller.This utility model achieves the robotization of rice selling.Although controller disclosed in the disclosure file may be used for swiping the card controlling needs, and acquisition electronic scale, motor, rotating shaft information feed back and do corresponding manipulation.But the rice tapping equipment of the control rice output of room envisaged underneath of filling a bowl with rice disclosed in the disclosure file and the helical spring motor of band, also there is certain defect, due to cohesiveness and certain Action of Gravity Field of rice, so it cannot consumption demand that accurately 1 liang, 2 liang, 3 liang, 4 liang, 5 liang of consumers and 6 liang etc. are different.
The patent No. is 2012202676782, publication date is authorized to be " a kind of automatic rice selling machine " disclosed in the Chinese invention patent instructions on October 17th, 2012, it comprises control system, rice travelling belt, packed meal travelling belt, rice cutter sweep, long-grained nonglutinous rice meal storehouse, rice consumption controller and transmission gear for electric motor.In this utility patent, although can carry out different selling process to the close-burning rice of difference, also can meet the different consumption demands of different consumer, what it still adopted is quantitatively cut meal, does not have weighing device, is difficult to realize automatic vending exactly.And the inner meal sales process of this utility patent is complicated, thus make to sell the lengthening of meal time, reduce and sell meal efficiency.
Above patented technology can be carried out quantitatively sold rice, but also has following shortcoming: 1. can not be incubated rice, rice easily cools off, and affects rice mouthfeel; 2. the accurate-metering real to rice can not be realized; 3. complex structure, not easily removable and washable; 4. the telecontrol equipment directly contacted with rice is many, easily causes the pollution to rice.
Summary of the invention
In order to solve prior art Problems existing, it is simple that this utility patent provides a kind of structure, the dining room automatic food vending machine that can be incubated.
The utility model solves the technical scheme that its technical matters adopts: a kind of dining room automatic food vending machine, comprises machine for punching the card, Weighing mechanism, transmits Da Sa mechanism, Tui Fan mechanism, storage meal case, insulation disinfecting mechanism, management organization.
Described machine for punching the card communication interface is connected with single-chip microcomputer RXD port by RS232 interface, makes single-chip microcomputer can read machine for punching the card data.
Described storage meal case comprises storage meal storehouse and shell, and storage meal storehouse can dismounting separately, storage meal storehouse surrounding be slope shape corner cut degree comparatively greatly, highly high, make to store up meal storehouse greatly suitable for reading, lower young.
Described storage meal case shell is provided with liquid crystal display, and the pin of described liquid crystal display is connected with monolithic P0.0-P0.7, P2.1-P2.6 pin, the weight of display rice and the amount of money.
Be provided with transmission below the endpiece in described storage meal storehouse and break up mechanism.Described transmission is broken up mechanism and is formed by drive motor with the travelling belt of metallic roll tooth.Described drive motor uses stepper motor, and stepper motor is connected with single-chip microcomputer P1.6-P1.7 port by relay.
The endpiece that mechanism is broken up in described transmission is provided with Weighing mechanism, described Weighing mechanism is by Special weighing sensor L-PSII-10A/D, converter adopts MAX187 composition, and described converter is connected with single-chip microcomputer P1.0-P1.1 port, and the data of pressure transducer collection are transferred to single-chip microcomputer.
Above described Weighing mechanism, transmit and break up below mechanism and be provided with Tui Fan mechanism, described Tui Fan mechanism is made up of drive motor and sheet metal.
Described insulation disinfecting mechanism is arranged in the lid of storage meal storehouse.Described insulation disinfecting mechanism is made up of heating ceramic sheet and ultraviolet disinfection lamp, and heating ceramic sheet is connected with single-chip microcomputer P2.7 port by relay.
Described management organization forms operation interface by button, can realize cleaning function, sterilizing function, sells meal model selection, power switch.Described cleaning function can keep travelling belt and scraper plate not to stop action in cleaning process.Described sterilizing function, can realize travelling belt and the sterilization pushing away meal device.Described meal pattern of selling has two kinds: charge mode, free quantitative model; Described charge mode needs bankcard consumption, and described free quantitative model does not need to swipe the card.
Utility model have following beneficial effect, signal of swiping the card enters Micro Controller Unit (MCU) driving transmission and breaks up mechanism rice is delivered to Weighing mechanism carry out Weighing from storage meal storehouse, when weighing data is consistent with signal of swiping the card, connecting gear quits work, and pushes away meal institution staff simultaneously and releases rice and complete and get food, realize the automatic vending of rice, not only reduce labour, improve and sell meal efficiency, rice health can also be ensured, keep rice temperature; Expand rice quantification range, improve quantitative accuracy; Storage meal storehouse can be taken out, and can more conveniently clean after rice selling is complete.
Accompanying drawing explanation
Fig. 1 is general structure schematic diagram of the present utility model
Fig. 2 is storage meal case schematic diagram
Fig. 3 is storage meal case lid
Fig. 4 is connecting gear schematic diagram
Tu5Shi Tui meal mechanism and Weighing mechanism schematic diagram
In Fig. 1-Fig. 5,1. store up meal case shell, 2. liquid crystal display, 3. store up meal storehouse, 4. go out the rice-mouth, 5. store up meal case lid, 6. heating ceramic sheet, 7. ultraviolet disinfection lamp, 8. stepper motor, 9. roller tooth, 10. stepper motor, 11. cockscombs, 12. pressure transducers, 13 temperature sensors, 14 machine for punching the card, 15 control panels, 16 travelling belts, 17 single-chip microcomputers.
Embodiment
With reference to Fig. 1, described machine for punching the card (14) communication is connected with single-chip microcomputer (17) RXD port by RS232 interface.Make single-chip microcomputer (17) can read machine for punching the card (14) signal, described single-chip microcomputer (17) adopts STC90C516RD+; Described temperature sensor (13) uses DS18B20 temperature sensor to be connected with single-chip microcomputer (17) P2.0 port, and rice temperature is passed to single-chip microcomputer (17).
With reference to Fig. 1, described management organization forms operation interface by 5 buttons, described five buttons corresponding cleaning function respectively, sterilizing function, charge mode, free quantitative model, the selection of power switch, is connected with single-chip microcomputer (17) P3.1-P3.5 port respectively.
With reference to Fig. 2, Fig. 3, described storage meal case comprises storage meal storehouse (3), shell (1) and stores up meal case lid (5), described storage meal storehouse (3) lower port, and described storage meal storehouse (3) can dismounting separately; Described storage meal case shell (1), there is the rice-mouth (4) bottom; Described shell (1) front is provided with liquid crystal display (2), the pin of described liquid crystal display (2) is connected with single-chip microcomputer (17) P0.0-P0.7, P2.1-P2.6 pin, display rice deal, the amount of money and rice temperature; Described storage meal case lid (5) is provided with heating ceramic sheet (6) and ultraviolet disinfection lamp (7); Described heating ceramic sheet (6) is connected with single-chip microcomputer (17) P2.7 pin by relay.
With reference to Fig. 1, Fig. 4, be provided with transmission below the endpiece of described storage meal storehouse (3) and break up mechanism.Mechanism is broken up in described transmission, be made up of metal belt (16), roller tooth (9) and drive motor (8), described drive motor uses stepper motor (8), is connected with single-chip microcomputer (17) P1.6-P1.7 port by relay.
With reference to Fig. 5, the endpiece of described travelling belt (16) is provided with Weighing mechanism, described Weighing mechanism is made up of pressure transducer (12), described pressure transducer (12) adopts Special weighing sensor L-PSII-10A/D, converter adopts MAX187 to be connected with single-chip microcomputer (17) P1.0-P1.1 port, and the data that pressure transducer (12) gathers are transferred to the weight that rice is sent in single-chip microcomputer (17) metering.
With reference to Fig. 5, above described Weighing mechanism, transmit and break up below mechanism and be provided with Tui Fan mechanism, described Tui Fan mechanism is made up of stepper motor (10) and sheet metal (11), described stepper motor (10) is connected with single-chip microcomputer (17) P1.2-1.5 by relay, control step motor (10) rotate make sheet metal (11) advance promote rice from go out the rice-mouth (4) fall to below service plate.
Be provided with out the rice-mouth (4) below described Weighing mechanism, described in go out the rice-mouth (4) be positioned at storage meal case shell (1) bottom.
Claims (7)
1. a dining room automatic food vending machine, comprises machine for punching the card, storage meal case, and Weighing mechanism, transmits and break up mechanism, Tui Fan mechanism, insulation disinfecting mechanism, management organization; It is characterized in that, described machine for punching the card communication interface is connected with single-chip microcomputer, makes single-chip microcomputer can read machine for punching the card data; Described storage meal case comprises storage meal storehouse and shell, and storage meal storehouse can dismounting separately, and storage meal storehouse surrounding is slope, and make to store up meal storehouse greatly suitable for reading, endpiece is young; Described storage meal case shell one side is provided with liquid crystal display, the weight of display rice and the amount of money; Be provided with transmission below the endpiece in described storage meal storehouse and break up mechanism; The endpiece that mechanism is broken up in described transmission is provided with Weighing mechanism, and described Weighing mechanism is made up of pressure transducer, and the data of pressure transducer collection are transferred to single-chip microcomputer; Above described Weighing mechanism, transmit and break up below mechanism and be provided with Tui Fan mechanism, described Tui Fan mechanism is made up of drive motor and sheet metal; Described insulation disinfecting mechanism is arranged in the lid of storage meal storehouse; Described management organization is made up of button, completes cleaning function, sterilizing function, charge mode, free quantitative model, the selection of power switch.
2. according to a kind of dining room according to claim 1 automatic food vending machine, it is characterized in that, described machine for punching the card communication interface is connected with single-chip microcomputer RDX port by driving by RS232 interface, makes single-chip microcomputer can read machine for punching the card signal, and described single-chip microcomputer adopts STC90C516RD+.
3. according to a kind of dining room according to claim 1 automatic food vending machine, it is characterized in that, described storage meal case comprises storage meal storehouse, shell and case lid; Described storage meal storehouse can dismounting separately; Described storage meal case outer casing bottom has the rice-mouth; Described outer casing frontispiece is provided with LCDs, and described LCDs is connected with STC90C516RD+ single-chip microcomputer P0.0-P0.7, P2.1-P2.6 pin, display rice deal, the amount of money.
4. a kind of dining room according to claim 1 automatic food vending machine, is characterized in that, is provided with transmission and breaks up mechanism below the lower port in described storage meal storehouse; Described transmission is broken up mechanism and is made up of metal belt, roller tooth and drive motor, and described drive motor adopts stepper motor, and described stepper motor two power ends are connected with STC90C516RD+ single-chip microcomputer P1.6, P1.7 port by relay.
5. a kind of dining room according to claim 1 automatic food vending machine, it is characterized in that, described Weighing mechanism is positioned at transmission and breaks up below mechanism's endpiece, described Weighing mechanism is made up of institute Special weighing sensor L-PSII-10A/D, converter adopts MAX187 and STC90C516RD+ single-chip microcomputer P1.0-P1.1 port to be connected, the rice weight data gathered is transferred to STC90C516RD+ single-chip microcomputer, and the weight of rice is sent in metering, thus controls to transmit the state of breaing up mechanism and Tui Fan mechanism.
6. a kind of dining room according to claim 1 automatic food vending machine, is characterized in that, described Tui Fan mechanism is positioned at above Weighing mechanism, transmits and break up below mechanism; Described Tui Fan mechanism is made up of stepper motor and sheet metal; Described stepper motor is connected with STC90C516RD+ single-chip microcomputer P1.6-P1.7 by relay.
7. a kind of dining room according to claim 1 automatic food vending machine, it is characterized in that, described insulation disinfecting mechanism impression part adopts DS18B20 temperature sensor to gather rice temperature, by being connected with STC90C516RD+ single-chip microcomputer P2.0 port, gives STC90C516RD+ single-chip microcomputer data; Described insulation disinfecting mechanism performs part and uses heating ceramic sheet and ultraviolet disinfection lamp; Described heating ceramic sheet and ultraviolet disinfection lamp are arranged on storage meal case case lid, and described heating ceramic sheet is connected with STC90C516RD+ single-chip microcomputer P2.7 pin by relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520007806.3U CN204423502U (en) | 2015-01-07 | 2015-01-07 | A kind of dining room automatic food vending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520007806.3U CN204423502U (en) | 2015-01-07 | 2015-01-07 | A kind of dining room automatic food vending machine |
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| Publication Number | Publication Date |
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| CN204423502U true CN204423502U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520007806.3U Expired - Fee Related CN204423502U (en) | 2015-01-07 | 2015-01-07 | A kind of dining room automatic food vending machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106056767A (en) * | 2016-07-15 | 2016-10-26 | 广东肇庆市科华食品机械实业有限公司 | Combined intelligent rice selling machine |
| CN106710074A (en) * | 2016-12-15 | 2017-05-24 | 沈阳航空航天大学 | Full-automatic multi-gear precise quantity controlling dish selling machine |
| CN106887084A (en) * | 2017-04-11 | 2017-06-23 | 李霞 | Meal device is sold in a kind of dining room intellectuality based on mobile communication and optoelectronic induction |
| WO2021072918A1 (en) * | 2019-10-18 | 2021-04-22 | 曾伟章 | Multifunctional automated meal dispenser |
-
2015
- 2015-01-07 CN CN201520007806.3U patent/CN204423502U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106056767A (en) * | 2016-07-15 | 2016-10-26 | 广东肇庆市科华食品机械实业有限公司 | Combined intelligent rice selling machine |
| CN106056767B (en) * | 2016-07-15 | 2018-08-28 | 广东肇庆市科华食品机械实业有限公司 | A kind of combined intelligent meal-selling machine |
| CN106710074A (en) * | 2016-12-15 | 2017-05-24 | 沈阳航空航天大学 | Full-automatic multi-gear precise quantity controlling dish selling machine |
| CN106887084A (en) * | 2017-04-11 | 2017-06-23 | 李霞 | Meal device is sold in a kind of dining room intellectuality based on mobile communication and optoelectronic induction |
| WO2021072918A1 (en) * | 2019-10-18 | 2021-04-22 | 曾伟章 | Multifunctional automated meal dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20160107 |