CN112700593A

CN112700593A - Automatic vending machine and vending method

Info

Publication number: CN112700593A
Application number: CN202011386251.XA
Authority: CN
Inventors: 郭金霖; 庹奎; 陈才; 汪诗皓; 焦志勇; 王旭丽; 郑登华
Original assignee: Chongqing Robotics Institute
Current assignee: Chongqing Robotics Institute
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-04-23

Abstract

The present invention provides an automatic vending machine and a vending method, the automatic vending machine including: the vending machine comprises a vending machine body, a robot for taking and placing tableware, a cake supply mechanism for supplying cakes, a sauce supply mechanism for supplying sauce, a boiled water supply mechanism for supplying boiled water and a bowl taking mechanism for supplying the tableware; the robot is rotationally arranged in the vending machine body, and the flour cake supply mechanism, the sauce supply mechanism, the boiled water supply mechanism and the bowl taking mechanism are respectively arranged on the motion track of the robot. By designing the automatic vending machine, the flour cakes, the sauce and the boiled water are automatically placed into the tableware for soaking, the noodle soaking operation is automatically completed, and the labor intensity of users is reduced.

Description

Automatic vending machine and vending method

Technical Field

The invention relates to the technical field of automatic vending equipment, in particular to an automatic vending machine and a vending method.

Background

With the rapid development of science and technology, automatic merchandise vending has become a trend. The commodity vending equipment is various, in the vending process, the existing equipment needs to manually put the flour cakes, the sauce and the boiled water into the tableware for soaking so as to finish manual noodle soaking operation, and the labor intensity of a user is high.

Disclosure of Invention

The invention provides an automatic vending machine and a vending method, aiming at the defects of the prior art.

The technical scheme for solving the technical problems is as follows: a vending machine, comprising: the vending machine comprises a vending machine body, a robot for taking and placing tableware, a cake supply mechanism for supplying cakes, a sauce supply mechanism for supplying sauce, a boiled water supply mechanism for supplying boiled water and a bowl taking mechanism for supplying the tableware; the robot is rotationally arranged in the vending machine body, and the flour cake supply mechanism, the sauce supply mechanism, the boiled water supply mechanism and the bowl taking mechanism are respectively arranged on the motion track of the robot.

The invention has the beneficial effects that: by designing the automatic vending machine, the flour cakes, the sauce and the boiled water are automatically placed into the tableware for soaking, the noodle soaking operation is automatically completed, and the labor intensity of users is reduced.

Further, the mechanism for supplying the pancake comprises: a buffer for loading the face cake storehouse of face cake, a plurality of conveyor that are used for carrying the face cake and be used for falling the face cake and carry out the buffering, the face cake storehouse sets up the left side of robot, the inside in face cake storehouse is array and arranges and is provided with a plurality of face cake chambeies that are used for loading the face cake, the face cake chamber is the cylinder cavity, and is a plurality of conveyor one-to-one and slidable ground set up in a plurality of in the face cake chamber, buffer slidable ground sets up the exit position department in face cake storehouse.

The beneficial effect of adopting the further scheme is that: conveyor's setting for carry the cake in the cake storehouse, realize providing the cake automatically, put into the tableware with the cake automatically, improve the automation, improve work efficiency, improve user experience. Buffer's setting for the cake drops and can be more steady, prevents that the cake from the free fall under self action of gravity, prevents that the cake from being collided with and damaging, guarantees the integrality of cake for the accurate bowl that drops of cake in, the stability and the reliability of machine are selld in the improvement.

Further, the conveying device includes: a first servo motor that is used for the face cake of propelling movement face cake to carry the spiral silk and is used for carrying the spiral silk for the face cake and provide power, the face cake carries the spiral silk to be spiral structure, first servo motor sets up on the face cake storehouse, the face cake carries the spiral silk rotationally to set up in the face cake chamber, first servo motor with the face cake carries the spiral silk to be connected.

The beneficial effect of adopting the further scheme is that: the setting of cake transport spiral silk and first servo motor for the automatic discharging of cake is realized to the cake in the propelling movement cake storehouse, improves work efficiency, reduces user intensity of labour, improves user experience, improves the automation of selling the machine.

Further, the buffer device includes: a buffer board and buffer spring for sheltering from the first baffle in face cake storehouse, a plurality of face cake whereabouts that are used for buffering, the top of first baffle with the top sliding connection in face cake storehouse, it is a plurality of the buffer board is equidistant to be set up on the first baffle, it is a plurality of the buffer board with be provided with the clearance between the face cake storehouse, the bottom of first baffle with the bottom in face cake storehouse is passed through buffer spring connects.

The beneficial effect of adopting the further scheme is that: the setting of buffer board and buffer spring for the cake drops can be more steady, prevents that the cake from freely falling under self action of gravity, prevents that the cake from colliding with and damaging, guarantees the integrality of cake, makes the accurate bowl that drops of cake, improves the stability and the reliability of vending machine. The gap is used for the cake to fall.

Further, the sauce supplying mechanism comprises: a blowing device for loading sauce storage tank of sauce and being used for opening and close the sauce storage tank, the sauce storage tank sets up the right side of robot, the vertical setting of sauce storage tank, the bottom of sauce storage tank is provided with the sauce export, the rotationally shutoff of blowing device is in the sauce export.

The beneficial effect of adopting the further scheme is that: sauce material holding vessel and blowing device's setting for the automatic sauce function of supplying of machine is selld in the realization, puts into the tableware with the sauce material automatically, improves the automation, improves work efficiency, improves user experience.

Further, the blowing device includes: a transmission shaft for sheltering from the second baffle of sauce material export, being used for providing the second servo motor of rotation power and being used for transmitting second servo motor power for the second baffle, the top detachably of sauce material holding vessel is provided with the pressure retaining cover that is used for keeping sauce material holding vessel internal pressure, second servo motor sets up on the lateral wall of sauce material holding vessel, second servo motor passes through the transmission shaft with the second baffle is connected, the second baffle rotationally sets up the sauce material exit.

The beneficial effect of adopting the further scheme is that: the second baffle and the second servo motor are arranged and used for automatically opening and closing the sauce outlet, automatically putting the sauce into the tableware, improving the automation of the sauce supply mechanism and improving the working efficiency.

Further, still include: the food vending machine comprises a vending machine body, a rotating mechanism used for conveying food, wherein the rotating mechanism is rotatably arranged in the middle of the vending machine body and is positioned in front of a robot, a food taking window is arranged at the front end of the vending machine body, and the rotating mechanism is positioned at the food taking window.

The beneficial effect of adopting the further scheme is that: the rotating mechanism is arranged and used for automatically conveying the soaked food to a user, so that the automation of the vending machine is improved, the labor intensity of the user is reduced, and the user experience is improved.

Further, the rotation mechanism includes: the food conveying device comprises a rotary disc for conveying food, a third baffle plate for preventing a user from touching the robot and a third servo motor, wherein the third servo motor is arranged in front of the robot, the rotary disc is connected with the third servo motor, and the third baffle plate is vertically arranged in the middle of the rotary disc.

The beneficial effect of adopting the further scheme is that: the carousel is used for transporting food to the user through 180 degrees rotations, and the third baffle is used for preventing that the user from touching the robot, avoids the robot to cause the injury to the user, improves the reliability and the security of vending machine.

Further, still include: the automatic sauce-supplying device comprises a cup taking mechanism for providing tableware and a beverage mechanism for providing beverage, wherein the beverage mechanism is arranged behind a sauce-supplying mechanism, the cup taking mechanism is arranged between the beverage mechanism and the sauce-supplying mechanism, and the cup taking mechanism and the beverage mechanism are both arranged on the motion trail of the robot.

The beneficial effect of adopting the further scheme is that: the beverage mechanism is used for providing beverages for customers, and is convenient for the customers to purchase the beverages. Get a cup mechanism and be used for providing disposable cup, disposable storage can supply long-time use, convenient environmental protection, simple structure. The beverage mechanism is used for providing the beverage demand of the user.

In addition, the invention also provides a vending method, on the basis of any vending machine, the vending method comprises the following steps:

acquiring the information of a food selection order of a user;

taking a bowl according to the meal selection order information;

putting the flour cake into a bowl;

putting the sauce into a bowl;

adding boiled water into a bowl;

the bowl is sent to the window.

The invention has the beneficial effects that: by designing the automatic vending method, the flour cakes, the sauce and the boiled water are automatically placed into the tableware for soaking, the noodle soaking operation is automatically completed, and the labor intensity of users is reduced.

Advantages of additional aspects of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic perspective view of a vending machine according to an embodiment of the present invention.

Fig. 2 is a side view of a vending machine provided in accordance with an embodiment of the present invention.

Fig. 3 is a top view of an internal structure of a vending machine according to an embodiment of the present invention.

Fig. 4 is a front view of a noodle supplying mechanism provided in the embodiment of the present invention.

Fig. 5 is a side view of a noodle supplying mechanism provided in an embodiment of the present invention.

Fig. 6 is a rear view of a noodle supplying mechanism provided in the embodiment of the present invention.

Fig. 7 is a side view of a sauce supplying mechanism provided by an embodiment of the present invention.

Fig. 8 is a front view of a sauce supplying mechanism according to an embodiment of the present invention.

Fig. 9 is a schematic structural diagram of a bowl taking mechanism according to an embodiment of the present invention.

Fig. 10 is a schematic structural view of a cup taking mechanism according to an embodiment of the present invention.

Fig. 11 is a control logic block diagram of a vending machine according to an embodiment of the present invention.

Fig. 12 is a schematic flow chart of remote monitoring software of a vending machine according to an embodiment of the present invention.

Fig. 13 is a flowchart illustrating a vending method according to an embodiment of the present invention.

The reference numbers illustrate: 1-vending machine body; 2-a robot; 3-a flour cake supply mechanism; 4-a sauce supply mechanism; 5-a boiled water supply mechanism; 6-bowl taking mechanism; 7-flour cake bin; 8-a conveying device; 9-a buffer device; 10-a cake cavity; 11-conveying the spiral yarns by the flour cakes; 12-a first servo motor; 13-a first baffle; 14-a buffer plate; 15-a buffer spring; 16-a sauce storage tank; 17-a discharging device; 18-sauce outlet; 19-a second baffle; 20-a second servo motor; 21-a transmission shaft; 22-a pressure-retaining cover; 23-a rotation mechanism; 24-meal taking window; 25-a turntable; 26-a third baffle; 27-an air exhaust demister; 28-a cup taking mechanism; 29-a beverage mechanism; 30-robot end gripper; 31-glass; 32-an advertisement screen; 33-ordering screen; 34-a tableware window; 35-a flour cake feeding part; 36-disposable bowl feeding part; 37-sauce and disposable paper cup loading; 38-disposable bowl; 39-disposable paper cup; 40-a workstation equipment monitoring system; 41-remote equipment background management system; 42-mobile terminal equipment state monitoring APP; 43-a workstation communication module; 44-flour cake; 45-a condenser; 46-a fan; 47-a filter; 48-a compressor; 49-gas detection sensor; 50-LED lamp group; 51-door lock control LED lamp; 52-ultraviolet germicidal lamp group; 53-ultraviolet light; 54-cake outlet; 56-cleaning wastewater storage tank; 57-a first cylinder; 58-bowl dust cover; 59-spring clips; 60-bowl fixing disc; 61-a fixing frame; 62-a second cylinder; 63-fixing the plate; 64-cup dust cap.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.

As shown in fig. 3, an embodiment of the present invention provides a vending machine, including: the automatic dish selling machine comprises a vending machine body 1, a robot 2 for taking and placing tableware, a cake supplying mechanism 3 for supplying cakes, a sauce supplying mechanism 4 for supplying sauce, a boiled water supplying mechanism 5 for supplying boiled water and a dish taking mechanism 6 for supplying the tableware; the robot 2 is rotatably arranged in the vending machine body 1, and the noodle cake supply mechanism 3, the sauce supply mechanism 4, the boiled water supply mechanism 5 and the bowl taking mechanism 6 are respectively arranged on the motion track of the robot 2.

The invention has the beneficial effects that: by designing the automatic vending machine, the flour cakes, the sauce and the boiled water are automatically placed into the tableware for soaking, so that the labor intensity of users is reduced.

It should be noted that the robot may be a mechanical arm with a gripper, and the model of the robot 2 is HSR-JR 603.

Preferably, the robot end clamp 30 is mainly used for clamping and loosening through a servo acceleration and deceleration machine, positioning of the motor is realized in a pulse mode, the total pulse amount determines the displacement of the motor, the pulse frequency determines the speed of the motor, and the rotation direction of the motor is determined through the phase difference of two pulses. The tail end of the clamping finger is attached with a pressure sensor for sensing, when the sensor receives a signal, data are fed back to the clamp controller, and the controller changes the obtained data into pulse quantity to realize the tension change of the clamping jaw.

The terminal anchor clamps 30 of robot can the lug connection on the terminal flange of robot 2, and the communication of terminal anchor clamps 30 of robot can be through ModBus (ModBus protocol, serial communication protocol) direct and robot realization communication, regards terminal anchor clamps 30 of robot as the outside axle of robot 2, and is direct can be through demonstrator or high in the clouds remote control.

As shown in fig. 9, the bowl taking mechanism 6 includes: a mount 61 for loading first barrel 57 of bowl, preventing that the dust from getting into the bowl shield 58 of first barrel 57, being used for the spring card 59 of joint bowl, being used for the bowl fixed disk 60 of fixed bowl and being used for fixed first barrel 57, first barrel 57 passes through mount 61 sets up sell on the machine body 1, bowl shield 58 detachably sets up the top of first barrel 57, the open setting in bottom and the top of first barrel 57, bowl fixed disk 60 is the ring structure, bowl fixed disk 60 sets up the bottom of first barrel 57, spring card 59 sets up on the bowl fixed disk 60, disposable bowl 38 stack sets up in the first barrel 57.

The robot 2 is rotatably arranged in the middle of the vending machine body 1, the flour cake supply mechanism 3 is arranged on the left side of the robot 2, the sauce supply mechanism 4 is arranged on the right side of the robot 2, the boiled water supply mechanism 5 is arranged in front of the flour cake supply mechanism 3, and the bowl taking mechanism 6 is arranged in front of the flour cake supply mechanism 3 and is positioned on the right side of the boiled water supply mechanism 5; the flour cake supply mechanism 3, the sauce supply mechanism 4, the boiled water supply mechanism 5 and the bowl taking mechanism 6 are all arranged on the motion trail of the robot 2.

In the embodiment of the invention, as shown in fig. 3, the robot intelligent vending machine comprises a vending machine body 1, a robot 2, a robot end clamp 30, remote real-time monitoring software, a cake supply mechanism 3, a sauce supply mechanism 4, a water supply mechanism 5, an automatic bowl taking mechanism (namely a bowl taking mechanism 6), an automatic paper cup taking mechanism (namely a cup taking mechanism 28) and a full-automatic beverage mechanism (namely a beverage mechanism 29).

As shown in fig. 1, a transparent visual glass 31 is arranged right in front of the vending machine body 1, a meal taking window 24 is arranged below the glass 31, the left side of the glass 31 is provided with a product display advertisement screen 32, the right side of the glass 31 is provided with a meal ordering screen 33, the ordering screen 33 is used for providing user food selection, voice interaction, code scanning and face recognition payment, a tableware window 34 for taking a cover, chopsticks and straws is arranged below the ordering screen 33, as shown in fig. 2, the vending machine body 1 has a cake feeding part 35 and a disposable bowl feeding part 36 on the left side, the right side of the vending machine body 1 is a sauce and disposable paper cup feeding part 37, managers on two sides can directly open the vending machine through a key, sell quick-witted body 1 top and install the defogging machine 27 that airs exhaust, sell quick-witted body 1 back and be the integral type gate, in order to supply water and maintain conveniently, supply water and adopt the bottled water to directly supply water through the water pump.

As shown in fig. 3, the robot end clamp 30 is an electric clamping jaw, a finger is arranged on the robot end clamp 30, and the tail end of the finger is provided with a sensor for detection, so that the telescopic size of the clamping jaw can be accurately controlled, the clamping jaw is used for clamping the disposable bowl 38 and the disposable paper cup 39, and the prepared meal is directly sent to the meal taking window 24 for a user to eat.

As shown in fig. 12, the remote real-time monitoring software includes a workstation device monitoring system 40, a remote device background management system 41 and a mobile terminal device state monitoring APP 42. Workstation equipment monitoring system 40 with sell the machine and be connected, workstation equipment monitoring system 40, workstation communication module 43, remote equipment backstage management system 41 and mobile terminal equipment state control APP42 connect gradually, workstation equipment monitoring system 40 compiles the data acquisition procedure at Linux mechanism control layer, upload data to remote equipment backstage management system 41 through workstation communication module 43, equipment management personnel can monitor and handle the running state of all equipment at the mobile terminal through the webpage operation end of remote equipment backstage management system 41 or mobile terminal equipment state control APP42, all data that workstation equipment monitoring system 40 uploaded to remote equipment backstage management system 41 can be preserved in a cloud server, managers can utilize data to all sell the edible material use and the surplus condition of machine, the record of placing an order, The conditions such as fault display and the like are monitored in real time, so that after the vending machine is sold in time, user habits in different areas can be analyzed through big data, and scientific analysis is carried out on subsequent operation work such as food material type selection and pricing.

As shown in fig. 4, the dough supply mechanism 3 is used for supplying the requirements of the dough cake 44 on food materials, the dough supply mechanism 3 adopts servo control, detects through an internal sensor, and supplies food materials precisely under a single condition by a user while ensuring the quality of the food materials; the sauce supplying mechanism 4 is used for supplying sauce with various tastes, the quantity of the types of the tastes can be added at will, and the size of the storage space of the vending machine only needs to be changed; the boiled water supply mechanism adopts an intelligent water heater, and the boiled water supply mechanism 5 is used for continuously supplying boiled water for soaking foods such as flour cakes and the like so as to meet the requirements of users; the automatic bowl taking mechanism (namely the bowl taking mechanism 6) and the automatic paper cup taking mechanism (namely the cup taking mechanism 28) have the same structural principle, are used for providing a disposable cup and bowl, can be stored for a long time, are convenient and environment-friendly, and have a simple structure. The full-automatic beverage mechanism adopts a 3-cold 3-hot intelligent beverage machine, the full-automatic beverage mechanism (namely the beverage mechanism 29) is used for providing the beverage requirements of users, the beverage can also provide multiple flavors according to different requirements of the users, and the mechanism and the selling surface independently coexist.

Through the technical scheme, the invention has the beneficial effects that: robot intelligence sell machine through the accurate snatching of internal robot with disposable paper cup paper bowl, internally mounted has the washing pipeline, can be real-timely clear up equipment, guarantee the sanitation and hygiene safety in the station, guarantee the safety and sanitation of food, remote real-time monitoring software can carry out the backstage feedback to the user of deducting money under the trouble condition, directly returns to present for the user.

Preferably, the capacity of the cake supply mechanism 3 can be reduced appropriately according to consumption conditions in different places, and various products such as cakes and vermicelli which can be eaten after being soaked can be provided. As shown in fig. 3, the meal taking window 24 adopts a 180-degree rotating mechanism 23 with a partition plate (i.e. a third baffle plate) in the middle to prevent a user from contacting with the robot; the falling buffer plate 14 is arranged in the dough supply mechanism 3, the dough cakes can fall more stably, and the storage environment of the dough cakes is detected by fusing sensors such as internal gas detection, temperature detection and pressure to prevent the dough cakes from being damaged; the taste of the sauce supplying mechanism 4 can be continuously increased, the proportion of the use amount of each taste can be changed according to the market demand, a constant temperature mechanism is arranged in the sauce supplying mechanism, as shown in fig. 5 and 6, the constant temperature mechanism consists of a condenser 45, a fan 46, a filter 47 and a compressor 48, as shown in fig. 8, a gas detection sensor 49, a temperature detection sensor, a liquid level detection sensor and other sensors are arranged in the sauce supplying mechanism, and the safety and the sanitation of the storage environment of sauce are guaranteed.

Preferably, the washing pipeline increases the water pressure of the water in the water bucket through a pressure increasing valve by a water pump. The food incoming channel is controlled to be closed by the electromagnetic valve to conduct the cleaning pipeline, and the pipeline is cleaned by high-pressure water to achieve the cleaning effect; as shown in fig. 7, a washing waste water storage tank 56 may be provided below the sauce supply mechanism, and the washing waste water storage tank 56 may have an open top structure. Used for storing the cleaning wastewater. The communication between the water supply mechanism 5 and the full-automatic beverage mechanism 29 and the robot 2 directly connects the control modules in the two devices in parallel, and the robot I/O module is used for direct control, so that the functions of the original product are not influenced, and the water outlet condition of the water supply mechanism 5 and the beverage outlet condition of the full-automatic beverage mechanism 29 can be controlled more stably. Preferably, the remote real-time monitoring software optimizes a big data analysis algorithm, so that managers can obtain the data which is convenient for scientific decision making and is wanted by the managers through the mechanism, and can also develop WeChat small programs in addition, and users can conveniently use the existing APP to realize remote purchase.

Preferably, as shown in fig. 5 and 8, a plurality of LED lamp sets 50, door lock control LED lamps 51, ultraviolet germicidal lamp sets 52 and ultraviolet lamps 53 are arranged inside the robot intelligent vending machine, the LED lamp sets 50 and the door lock control LED lamps 51 are controlled by being connected with a door lock and a robot controller, and the ultraviolet germicidal lamp sets 52 and the ultraviolet lamps 53 are mainly used for food material storage environments of a dough cake supply mechanism and a sauce supply mechanism.

Compared with the prior art, the invention has the beneficial effects that:

1. the intelligent robot vending machine is more flexible, and can be individually designed according to different environments in different places. 2. Utilize buffer and sensor to detect, guarantee the integrality of cake, accurate drop to in the bowl.

Further, as shown in fig. 4 to 6, the dough cake supply mechanism 3 includes: a buffer 9 that is used for loading the face cake storehouse 7 of face cake, a plurality of conveyor 8 that are used for carrying the face cake and is used for buffering the face cake whereabouts, face cake storehouse 7 sets up the left side of robot 2, the inside of face cake storehouse 7 is array and arranges and is provided with a plurality of face cake chambeies 10 that are used for loading the face cake, face cake chamber 10 is the cylinder cavity, and is a plurality of conveyor 8 one-to-one and slidable ground set up in a plurality of in the face cake chamber 10, buffer 9 slidable ground sets up the exit position department of face cake storehouse 7.

Further, as shown in fig. 3 and 5, the conveying device 8 includes: a first servo motor 12 that is used for the face cake of propelling movement face cake to carry spiral silk 11 and is used for carrying spiral silk 11 for the face cake and provides power, face cake carries spiral silk 11 to be spiral structure, first servo motor 12 sets up on the face cake storehouse 7, face cake carries spiral silk 11 and rotationally sets up in the face cake chamber 10, first servo motor 12 with face cake carries spiral silk 11 to be connected.

Further, as shown in fig. 5, the buffer device 9 includes: a buffer plate 14 and buffer spring 15 for sheltering from the first baffle 13 in face cake storehouse, a plurality of face cake whereabouts that are used for buffering, the top of first baffle 13 with the top sliding connection in face cake storehouse 7 is a plurality of buffer plate 14 equidistant setting is in on the first baffle 13, it is a plurality of buffer plate 14 with be provided with the clearance between the face cake storehouse 7, the bottom of first baffle 13 with the bottom in face cake storehouse 7 is passed through buffer spring 15 connects.

Further, as shown in fig. 7 and 8, the sauce supply mechanism 4 includes: a blowing device 17 for loading sauce storage tank 16 of sauce and being used for opening and close sauce storage tank 16, sauce storage tank 16 sets up the right side of robot 2, the vertical setting of sauce storage tank 16, the bottom of sauce storage tank 16 is provided with sauce export 18, blowing device 17 is rotationally the shutoff is in sauce export 18 department.

Further, as shown in fig. 7, the discharging device 17 includes: a second baffle 19 for sheltering from sauce material export 18, be used for providing the second servo motor 20 of rotation power and be used for transmitting the transmission shaft 20 of second servo motor 20 power for second baffle 19, the top detachably of sauce material holding vessel 16 is provided with the pressurize lid 22 that is used for keeping 16 internal pressure of sauce material holding vessel, second servo motor 20 sets up on the lateral wall of sauce material holding vessel 16, second servo motor 20 passes through transmission shaft 21 with second baffle 19 is connected, second baffle 19 rotationally sets up sauce material export 18 department.

Further, as shown in fig. 3, the method further includes: the food vending machine comprises a rotating mechanism 23 for conveying food, wherein the rotating mechanism 23 is rotatably arranged in the middle of the vending machine body 1, the rotating mechanism 23 is positioned in front of the robot 2, a food taking window 24 is arranged at the front end of the vending machine body 1, and the rotating mechanism 23 is positioned at the food taking window 24.

Further, as shown in fig. 3, the rotation mechanism 23 includes: the food conveying device comprises a rotary disc 25 for conveying food, a third baffle 26 for preventing a user from touching the robot 2 and a third servo motor, wherein the third servo motor is arranged in front of the robot 2, the rotary disc 25 is connected with the third servo motor, and the third baffle 26 is vertically arranged in the middle of the rotary disc 25.

Further, as shown in fig. 1 and 2, the method further includes: the air exhaust mist removing machine 27 is used for exhausting air and removing mist for the vending machine body 1, the interior of the vending machine body 1 is a cavity, the air exhaust mist removing machine 27 is arranged at the top of the vending machine body 1, and the air exhaust mist removing machine 27 is communicated with the interior cavity of the vending machine body 1.

The beneficial effect of adopting the further scheme is that: the arrangement of the air exhaust demisting machine is used for exhausting air and demisting for the vending machine body, so that the humidity and the fog of the vending machine are reduced, an internal circuit of the vending machine is prevented from being affected with damp, the reliability and the stability of the vending machine are improved, and the service life of the vending machine is prolonged.

Further, as shown in fig. 1, the method further includes: a cup taking mechanism 28 for providing tableware and a beverage mechanism 29 for providing beverage, wherein the beverage mechanism 29 is arranged behind the sauce supplying mechanism 4, the cup taking mechanism 28 is arranged between the beverage mechanism 29 and the sauce supplying mechanism 4, and the cup taking mechanism 28 and the beverage mechanism 29 are both arranged on the motion trail of the robot 2.

As shown in fig. 10, the cup taking mechanism 28 may include: a second cylinder 62 for loading the disposable paper cup 39, a fixing plate 63 for fixing the disposable paper cup 39 and a cup dust cover 64 for preventing dust from falling into the second cylinder 62, the second cylinder is arranged in the vending machine body 1, the cup dust cover 64 is detachably arranged at the top end of the second cylinder 62, the fixing plate 63 is arranged at the bottom end of the second cylinder 62, and the disposable paper cup 39 is overlapped and arranged in the second cylinder 62.

Further, as shown in fig. 13, the present invention provides a vending method, in addition to the vending machine according to any one of the above-described vending machines, the vending method including:

s1, obtaining the food selection order information of the user;

s2, taking a bowl according to the meal selection order information;

s3, putting the flour cake into a bowl;

s4, putting the sauce into a bowl;

s5, adding boiled water into the bowl;

and S6, sending the bowl to the window.

As shown in fig. 11, the working principle of the embodiment of the present invention is: when the dish ordering device is used specifically, firstly, a consumer selects a dish which needs to be purchased by himself through the dish ordering screen 33, the dish ordering is determined, the dish ordering device is clicked on the screen, two-dimensional codes or facial recognition appears on an interface, the user scans the codes or the facial recognition completes payment, at the moment, the robot controller receives a command, as shown in fig. 3, the robot 2 is started, so that the robot tail end clamp 30 moves to the automatic dish taking mechanism 6, the disposable dish 38 is taken down and moves to the dish outlet 54, at the moment, the dish mechanism 3 controller receives the command, the dish 44 rotates by a certain pitch through a dish conveying spiral wire 11 controlled by a servo motor (namely a first servo motor 12), so that the dish 44 smoothly slides from the dish outlet 54 to the disposable dish 38 through the protection of a falling buffer plate 14 and a buffer spring 15, at the moment, after the sensor at the finger clamping position of the robot tail end clamp 30 senses, the robot 2 starts to move, the disposable bowl 38 filled with the flour cake 44 is moved to the flavor sauce outlet 18 selected by the user, the controller of the sauce supplying mechanism starts to sauce after receiving the command, the sauce supplying is stopped after the time is reached through the earlier-set time, at the moment, the robot controller receives the command, the robot moves the bowl filled with the flour and the sauce to the water outlet of the water supplying mechanism 5, the robot controller transmits the signal to the water supplying mechanism controller after the bowl is in place, the water supplying mechanism 5 starts to discharge the boiled water into the bowl, the boiled water supplying is stopped after the time is reached through the earlier-set time, at the moment, the robot controller receives the command, the robot 2 sends the prepared soaked noodles to the taking window 24 for the user to take the meal, meanwhile, the cover, the chopsticks and the straws are conveyed to the cover taking window, the chopsticks and the straw window (namely the tableware window 34) through the cover sending mechanism inside, if the user still purchases the beverage, when the robot 2 sends the instant noodles, the robot controller receives a command, the robot 2 moves to the automatic cup taking mechanism 28, the disposable paper cup 39 is taken down and moves to the full-automatic beverage mechanism 29, the user selects a flavor beverage outlet, the robot controller transmits a signal to the full-automatic beverage machine system controller after the beverage machine is in place, the beverage machine starts to drink the beverage into the cup, the beverage supply is stopped after the time is reached through the pre-set time, at the moment, the robot controller receives the command, and the robot 2 sends the prepared beverage to the meal taking window 4 for the user to take.

As shown in fig. 11, a specific workflow of the vending machine provided by the embodiment of the present invention is as follows: firstly, selecting a meal by a user; secondly, after the user selects the meal, code scanning payment is carried out; thirdly, taking a bowl by a robot; fourthly, laying the flour cakes; fifthly, putting sauce; sixthly, adding boiled water; seventhly, the robot is sent to a window; and eighthly, taking the meal by the user. After the second step, according to the actual situation, the following steps can be carried out: ninthly, taking the paper cup by a robot; step ten, adding the beverage; eleventh, the robot is sent to the window; and step twelve, the user takes meals.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A vending machine, comprising: the automatic dish selling machine comprises a vending machine body (1), a robot (2) for taking and placing tableware, a cake supply mechanism (3) for supplying cakes (44), a sauce supply mechanism (4) for supplying sauce, a boiled water supply mechanism (5) for supplying boiled water and a bowl taking mechanism (6) for supplying tableware;

the robot (2) is rotatably arranged in the vending machine body (1), and the noodle cake supply mechanism (3), the sauce supply mechanism (4), the boiled water supply mechanism (5) and the bowl taking mechanism (6) are respectively arranged on the motion track of the robot (2).

2. A vending machine according to claim 1, wherein said cookie serving mechanism (3) comprises: a buffer (9) that is used for loading face cake storehouse (7), a plurality of conveyor (8) that are used for carrying face cake (44) and is used for buffering face cake (44) whereabouts, face cake storehouse (7) set up the left side of robot (2), the inside in face cake storehouse (7) is array arrangement and is provided with a plurality of face cake chambeies (10) that are used for loading the face cake, face cake chamber (10) are the cylinder cavity, and are a plurality of conveyor (8) one-to-one and slidable ground set up in a plurality of in face cake chamber (10), buffer (9) slidable ground sets up exit position department in face cake storehouse (7).

3. A vending machine according to claim 2, wherein said delivery device (8) comprises: a first servo motor (12) that is used for the face cake of propelling movement face cake (44) to carry spiral silk (11) and is used for carrying spiral silk (11) for the face cake and provides power, face cake carries spiral silk (11) to be spiral structure, first servo motor (12) set up on face cake storehouse (7), face cake carries spiral silk (11) and rotationally sets up in face cake chamber (10), first servo motor (12) with face cake carries spiral silk (11) to be connected.

4. A vending machine according to claim 2, wherein said buffer means (9) comprise: a buffer board (14) and buffer spring (15) that is used for sheltering from first baffle (13), a plurality of face cake (44) whereabouts of face cake storehouse (7) and cushions, the top of first baffle (13) with the top sliding connection of face cake storehouse (7), it is a plurality of buffer board (14) equidistant setting is in on first baffle (13), it is a plurality of buffer board (14) with be provided with the clearance between face cake storehouse (7), the bottom of first baffle (13) with the bottom in face cake storehouse (7) is passed through buffer spring (15) are connected.

5. A vending machine according to claim 1, wherein said sauce supply means (4) comprise: a blowing device (17) for loading sauce storage tank (16) of sauce and being used for opening and close sauce storage tank (16), sauce storage tank (16) set up the right side of robot (2), the vertical setting of sauce storage tank (16), the bottom of sauce storage tank (16) is provided with sauce export (18), blowing device (17) rotationally the shutoff is in sauce export (18) department.

6. A vending machine according to claim 5, characterized in that said emptying device (17) comprises: a second baffle (19) for sheltering from sauce material export (18), be used for providing second servo motor (20) of rotating power and be used for transmitting transmission shaft (21) of second servo motor (20) power for second baffle (19), the top detachably of sauce material holding vessel (16) is provided with and is used for keeping the pressure-retaining lid (22) of sauce material holding vessel (16) internal pressure, second servo motor (20) set up on the lateral wall of sauce material holding vessel (16), second servo motor (20) pass through transmission shaft (21) with second baffle (19) are connected, second baffle (19) rotationally set up sauce material export (18) department.

7. A vending machine according to claim 1, further comprising: the food vending machine comprises a rotating mechanism (23) used for conveying food, wherein the rotating mechanism (23) is rotatably arranged in the middle of the vending machine body (1), the rotating mechanism (23) is located in front of the robot (2), a food taking window (24) is arranged at the front end of the vending machine body (1), and the rotating mechanism (23) is located at the food taking window (24).

8. A vending machine according to claim 7, wherein the rotation mechanism (23) comprises: the food conveying device comprises a rotary table (25) used for conveying food, a third baffle (26) used for preventing a user from touching a robot (2) and a third servo motor, wherein the third servo motor is arranged in front of the robot (2), the rotary table (25) is connected with the third servo motor, and the third baffle (26) is vertically arranged in the middle of the rotary table (25).

9. A vending machine according to claim 1, further comprising: a cup taking mechanism (28) used for providing tableware and a beverage mechanism (29) used for providing beverage, wherein the beverage mechanism (29) is arranged behind the sauce supplying mechanism (4), the cup taking mechanism (28) is arranged between the beverage mechanism (29) and the sauce supplying mechanism (4), and the cup taking mechanism (28) and the beverage mechanism (29) are arranged on the motion track of the robot (2).