CN112509235A

CN112509235A - Unmanned catering vehicle, unmanned on-site manufacturing and unmanned selling catering sharing system and method

Info

Publication number: CN112509235A
Application number: CN202010456152.8A
Authority: CN
Inventors: 江正云
Original assignee: Wisdom Ltd
Current assignee: Wisdom Ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-03-16

Abstract

The invention discloses an unmanned catering vehicle, an unmanned site manufacturing and unmanned selling catering sharing system and a method, wherein the catering vehicle comprises an automatic driving unmanned site manufacturing catering unmanned selling business vehicle (1), and a shared catering manufacturing equipment host (2) and a communication module (3) which are carried on the automatic driving unmanned site manufacturing catering unmanned selling business vehicle (1). The invention can enable the user ordering food to eat hot, fresh, delicious and tasty food which is in line with personal taste, healthy and ecological food and has guaranteed quality in the shortest time, thereby saving the time for the user to order and take food when going out, ensuring the traceability of food material sources, closed transportation and closed manufacture, ensuring sanitation and ensuring that the user can eat healthy and sterile healthy food.

Description

Unmanned catering vehicle, unmanned on-site manufacturing and unmanned selling catering sharing system and method

Technical Field

The invention belongs to the technical field of sharing, and particularly relates to a food and beverage sharing system and method for unmanned food and beverage vehicles, unmanned field manufacturing and unmanned selling.

Background

With the development of science and technology, people's shopping mode changes, and people's life is being entered into to unmanned automatic selling mode. What happened in the past is the appearance of all kinds of vending machines, but the vending machine on the market has some problems at present: the type of the sold commodity is single, the volume is large, the manufacturing cost is high, the replenishment is not flexible, the product can not be manufactured on site and only the finished product can be sold, and if the customer wants to eat the food which is made at present, the customer needs to queue up in the shop for purchase. Therefore, in the prior art, a device capable of making and selling food on site is lacked.

Disclosure of Invention

The invention aims to provide an unmanned catering vehicle, an unmanned on-site manufacturing and unmanned selling catering sharing system and method aiming at the defects of the prior art, so that a user ordering food can eat hot, fresh, delicious and tasty catering in the shortest time, the catering is in accordance with personal taste, healthy ecology and guaranteed quality, the time for the user to order and take food out when going out can be saved, the food source can be traced, closed transportation and closed manufacturing are ensured, sanitation is guaranteed, and the user can eat healthy and sterile healthy food.

The invention provides an unmanned catering vehicle, which comprises an automatic driving unmanned site catering unmanned sale business vehicle, a shared catering manufacturing equipment host and a communication module, wherein the shared catering manufacturing equipment host and the communication module are mounted on the automatic driving unmanned site catering unmanned sale business vehicle.

Furthermore, the unmanned catering vehicle capable of automatically driving and producing catering and vending business vehicles on site comprises a chassis structure, a vehicle body structure, a motion main control module and a battery module, wherein four damping balance devices are arranged on the chassis structure, driving devices are mounted on the damping balance devices, and the driving devices are connected with the battery module and used as driving power supply and storage units; the battery module is connected with an automatic charging module; the communication modules are more than one group, UWB positioning external members are installed around the automatic driving unmanned site catering unmanned sale business vehicle, the existing GPS and Beidou positioning navigation modules are adopted, voltage stabilizing modules are distributed on the charging interface unit and the charging interface unit to be used for stabilizing voltage, and further the charging interface unit is installed at the joint of one side of the chassis structure and the vehicle body; the automatic driving unmanned site manufactured catering unmanned sale business vehicle is provided with a plurality of obstacle avoidance unit millimeter wave radars and single-line or multi-line radar ultrasonic detectors on the vehicle body of the front driving head and behind the vehicle body, wherein the obstacle avoidance unit millimeter wave radars are arranged on the front part and the rear part of the vehicle body at corresponding angles and lengths according to the angle capable of covering the front 120 degrees of the vehicle and the rear 120 degrees of the vehicle; the motion main control module is driven to send instructions to the driving device through a core control circuit according to a driving line, scene change and obstacle avoidance data through the combination of the main control driving module and an embedded algorithm, so that the effect that two or more driving wheels steer or turn around according to the principle of left-right speed difference is realized, and the core control circuit comprises a processor unit, a wireless communication unit, a circuit data acquisition interface unit and a circuit data and control instruction output unit; the core control unit writes corresponding driving programs in the core control unit through an embedded technology, simultaneously receives and outputs circuit data and instructions, and performs network data wireless connection with the background server through the wireless communication module, so that automatic obstacle avoidance, automatic path planning, automatic walking and automatic homing at low speed can be completely realized in an authorized area of the background server, and automatic charging is realized after the position of the charger module is searched through positioning data in the charging unit; the automatic-running unmanned site catering unmanned selling business vehicle is also provided with a camera.

Furthermore, an unmanned catering vehicle is characterized in that an unmanned vehicle automatically runs to manufacture a chassis frame structure of a body of the unmanned catering vending business vehicle on site, the body and the chassis structure are connected into a whole after being assembled and fixed in a screw thread mode of a welding machine, the outer periphery of the bottom structure is provided with a bearing beam, the outer periphery of the bottom structure is provided with a peripheral beam frame structure, a center beam is arranged in the center of the inner frame structure, a fixed wheel structure is arranged below the peripheral frame beam, wheels are supporting weight stress points, four box body corner upright rods are arranged above the bottom stress point beam, four pull rod fixing frames are arranged at the middle position of the upright rods and an upper top opening, and the four pull rod fixing frames are fixed by welding or screws and buckles; the automobile body left side is equipped with the mobile device window that charges, including Lightning charge the joint, the joint that charges of Micro USB and typ-C charge the joint.

Further, the shared catering manufacturing equipment host comprises at least one main food material storage bin, wherein the main food material storage bin is provided with different main material bins according to different main materials, and the main material bins comprise flour bins, rice flour bins and glutinous rice flour bins; the flour mixing and stirring machine also comprises one or more seasoning and auxiliary material bins, wherein a powder discharging spiral conveyor is arranged at the bottom of the main material bin, the main material is conveyed out to a stirring and dough mixing barrel in a mode of electrically controlling rotation by a spiral rod, a main material bin platform is arranged at the upper end of the central upright post and the upper opening of the main material bin, and the main material bin platform can be emptied just enough to fill the main material bin; the upper opening of the main material bin is provided with a bead which is larger than the outer edge of the main material bin, the bead is clamped on a platform of the main material bin, the platform of the main material bin is provided with one or more cavities for arranging the main material bin, the platform of the main material bin is in a round hollow shape, three meters are arranged above the outer edge of the platform of the main material bin and below the outer edge of the main material bin for fixing, the placement positions are three equal parts, the main material is weighed by a weighing sensor when being put into the bin, the main material is electrically spirally discharged to the main material bin of an execution module by a main control module when needing to be charged, the metering module sends information to the main control module when the weight of the main material bin is reduced to the quantity needing to be discharged at this time, the main control module sends a stop instruction to the electric spiral of the execution module, the discharging can be stopped, a stirring dough kneading mechanism is arranged at the inner side of the stirring dough barrel, a, when staple flour or rice flour or glutinous rice flour enters respective stirring bins and needs to be stirred, the staple flour or rice flour or glutinous rice flour is stirred according to the set weight of the flour or rice flour or glutinous rice flour and the weight of the water ratio, water is automatically added into the clear water bin, water is slowly added during water addition, the effect of adding water while stirring is achieved, the stirring is automatically stopped when the preset flexibility is achieved, a small spiral feeding mechanism is arranged at the bottom of a seasoning and auxiliary material bin, auxiliary materials are conveyed to a metering device in a small spiral rod electric control rotation mode, a metering hopper is arranged at the end of a small spiral rod, the metering hopper is provided with a weighing device, when the set weight is enough, the weighing device sends information to a main control module, and the main control module sends the information to a spiral control module to stop outputting the auxiliary materials; the seasonings comprise green onion, garlic, hot pepper, soy sauce, vinegar, edible salt and monosodium glutamate, the seasonings are contained in a special bottle, a seasoning electronic meter is arranged at the lower opening of the bottle, a vibrating device is arranged on a valve, when the seasonings are required to be added, the valve is opened and then vibrated, the seasonings are placed into bowls according to the set number, a main material bin, a seasoning and auxiliary material bin are arranged at the top of a carriage, a vertical column is fixed on the carriage chassis, the seasoning and auxiliary material bins can move independently, and the auxiliary materials or the seasonings can be automatically added according to different set proportions of catering; the lower layer of the main material bin is provided with a stirring dough mixing barrel and a fixed rotating disk, the stirring dough mixing barrel and the fixed rotating disk rotate automatically according to setting, the main material bin is also provided with stuffing wrapping device equipment and forming device equipment, and a forming opening is provided with a material cutting device.

Further, the automatic driverless site catering vending business vehicle is also provided with a catering food storage platform, and after a single bowl of soup and food materials are enough in quantity according to bowls, when food materials are required to be placed in the stockpot, the rotary equipment arranged on the food storage table rotates to the cooking equipment to turn over the stockpot, the stockpot is poured into the pot to be cooked, the automatic-running unmanned site catering vending business vehicle is also provided with a cooking layer, the cooking layer comprises a stockpot, a heating device is arranged below the stockpot, the heating device is provided with a heating energy source supply heating device, the heating energy source is generally self-contained electric energy and/or direct supply electric energy, the heating device, the stockpot and a rotating device are one-to-one integrated devices, the rotating device is fixed in a central upright column, the electric gear device is adopted for driving, and when the equipment needs to rotate during working, the equipment can rotate randomly after receiving an instruction; a water supply device is arranged on the edge of the stockpot, when the water quantity of the stockpot is reduced, a stockpot water level detector arranged in the stockpot sends an instruction, and the water supply device automatically adds water into the stockpot from the purified water bin to supply water for the stockpot to eat; when the water quantity of the stockpot cannot reach the amount of soup, the stockpot is automatically closed and stops working, so that safety guarantee is provided; when the automatic driving unmanned site catering sale business vehicle runs and works, in order to prevent soup from splashing in the moving process, the soup can be discharged into a waste water bin below the automatic driving unmanned site catering sale business vehicle, new clear water is used when cooking next time, the time for cooking the catering is calculated according to the power of the stockpot and the quantity of the catering, and the catering is cooked to be delicious according to the set time; the automatic-running unmanned site catering and vending business vehicle is also provided with a device for sucking the leftovers, an opening is designed below the stockpot, the pipe is provided with an electromagnetic valve and a one-way valve, the pipe is connected with the waste water bin, the electromagnetic valve can be opened during cleaning, and the residues can enter the waste water bin through a pipeline; the soup pot is fixed on the cooking platform, the cooking platform is connected with the central upright post, the central upright post and the cooking platform are electrically rotated by adopting a gear method, when the soup is placed in a bowl after each cooking, the soup or the residue in the soup pot is sucked away by the device for sucking the residue, and all the residues in the soup pot are sucked away and then cleaned, so that the operation is performed in a round way; the automatic driving unmanned site catering vending business vehicle operates under static state when catering is cooked, and stops catering cooking operation when the automatic driving unmanned site catering vending business vehicle moves; the exterior and the top of the automatic-running unmanned site catering and vending business vehicle are made of anti-scald materials, so that the vehicle body and manufacturing equipment are ensured not to conduct heat and can insulate heat.

Furthermore, the unmanned catering trolley is characterized in that a food taking funnel and a soup containing spoon are arranged on the edge of the soup pot and are used independently in a rotating mode, the food taking funnel is used for containing cooked food and soup in a bowl after the food and the soup are cooked, the soup containing spoon is used for adding the cooked food and the soup, the food taking funnel and the soup containing spoon are fixed on the edge of the soup pot on the cooking table, the food taking funnel and the soup containing spoon adopt a mechanical rotating or sliding structure, and the food taking funnel and the soup containing spoon can be moved away automatically after food taking; the unmanned catering truck is characterized in that the body of the unmanned catering truck is provided with one or more cameras, the cameras are matched with a background to check a food taking funnel and a soup containing spoon to suck soup and solid equipment for operation, and/or matched with surrounding monitoring and manufacturing operations, and on-site videos of automatic operation processes are provided for operators and the background through wireless 4G or 5G communication so as to be ready for the management of the background and the operators.

Furthermore, one or more cameras are arranged, the cameras observe the surrounding environment during unmanned driving, and the cameras can shoot surrounding obstacles and environmental conditions and take pictures and store the pictures or provide basis and direction determination when a business vehicle or equipment is damaged manually or the equipment is damaged automatically.

Furthermore, the unmanned catering vehicle capable of automatically driving for the unmanned site catering and vending business vehicle is further provided with a small refrigerating device, and the small refrigerating device supplies cold air to the main material bin, the seasoning bin and the auxiliary material bin to ensure the quality and the quantity of food when the unmanned site catering and vending business vehicle is operated or main materials or seasonings and auxiliary materials are stored in the vehicle.

Furthermore, the bottom parts of the clean water bin and the waste water bin are respectively provided with a clean water inlet, a solenoid valve switch, a waste water outlet and a solenoid valve switch, and the clean water bin is provided with an upper end cover of the clean water bin.

Furthermore, the communication module adopts 4G and 5G wireless communication and a GPRS positioning system, and is also designed with Bluetooth, WIFI and ZIGEB communication modules; the communication module is also provided with a voice recognition module, and when a customer orders a meal, takes a meal to call a number and calls to a scene, the customer can talk and broadcast in a voice interaction mode.

Further, the unmanned catering truck is characterized in that the clear water bin is provided with a certain amount of clear water capable of continuously operating, the clear water bin is also provided with a water level monitoring sensor, when the water quantity is insufficient, an alarm of water shortage is sent to a background server and a manager, the manager is informed that the water quantity is insufficient and water needs to be supplemented, and the manager timely sends the water to the server, and when the supplementary clear water cannot be timely sent, the unmanned catering vending business truck automatically runs to manufacture the unmanned catering vending business at the site, and automatically stops operating; the clear water bin and the waste water bin are also provided with water quantity exceeding alarm devices, when clear water or sewage is excessive or is about to exceed the water quantity, automatic alarm can be generated, and when the sewage exceeds the warning or is not cleaned by people, the operation can be automatically stopped.

Furthermore, the automatic-driving unmanned catering vehicle is provided with a fixed direct-power supply interface, an electric safety device and a rechargeable battery, can automatically return to an open type charging device to carry out automatic charging when the capacity of the electric battery is insufficient, and automatically returns to an operation area or a fixedly-set storage place to wait for an instruction when the electric energy is sufficient.

Further, get meal mouthful department and still be equipped with the display screen and sell the business car by nobody and read automatic opening after the voucher corresponds and get the food and beverage window, draw and eat funnel and soup ladle and get the food and beverage that corresponds and put bowl, box in, leave after moving the food and beverage of oneself purchase by purchasing the food and beverage customer by oneself, get food and beverage window self-closing.

In a second aspect of the invention, a catering sharing system for unmanned on-site manufacture and unmanned selling comprises an unmanned catering vehicle, a user terminal and a general system platform.

Further, the catering sharing system for unmanned on-site manufacture and unmanned sale comprises a main system platform, a server system, a database system and a cloud computing system; a background total system module is built in the server through layout and algorithm.

Furthermore, the back-end total system module comprises a data control and acquisition module, a catering on-shelf management module, a catering off-shelf management module, a quantity management module, a data recording and query module, a financial management module, a reconciliation module, a purchase-sale-storage module, a price module, an operation calculation module, a user information management module, an equipment positioning management module, an equipment information management module, a data receiving module, a data sending module, an APP operation module, a data statistics module, an equipment fault maintenance module, an area management module and a service operation module; the background total system module is connected with all the running unmanned dining cars by adopting a communication connection method.

In a third aspect of the invention, a catering sharing method for unmanned on-site manufacture and unmanned selling comprises the following steps:

s1: a user calls an automatic-running unmanned site to manufacture a catering unmanned selling business vehicle to reach an appointed place through a user mobile terminal;

s2: a user selects purchased commodities and quantity and pays money through a display screen on a mobile terminal or an automatic driving unmanned site manufactured catering unmanned selling business vehicle;

s3: the automatic driving unmanned site catering unmanned selling business vehicle automatically makes and packages food ordering information after receiving the food ordering information;

s4: the user takes the prepared and packaged food from the food taking window.

Further, a food and beverage sharing method for unmanned on-site manufacture and unmanned selling, in step S1, the automatic driving unmanned on-site manufacture food and beverage unmanned selling business vehicle to reach an appointed place specifically includes:

s11: identifying traffic rules, driving at low speed, and only walking on sidewalks in authorized districts;

s12: and identifying walking to a appointed place by adopting a camera video algorithm mode in the process of walking on the sidewalk.

Furthermore, the authorized jurisdictions comprise business in commercial integrated areas, residential districts, office areas, scenic spots, airports, subways and square areas, logistics services are set near the operating points and comprise vehicle parking and operating rooms, charging equipment is arranged in the operating rooms, and main materials, auxiliary materials and seasonings are added, clear water is added, sewage storage equipment facilities, managers and maintainers are arranged in the operating rooms.

Further, a catering sharing method for unmanned on-site manufacture and unmanned selling includes the following steps in step S2:

s21: downloading an intelligent automatic-running unmanned site-made catering unmanned sale business vehicle APP when a customer needs to purchase an unmanned catering made on site and registered;

s22: opening the name of the catering in the APP after registration, calculating the price by taking a bowl or a box as a unit, automatically clicking at least one or more catering in the APP by a client, and clicking to confirm after one or more or one variety of catering is carried out according to the name and name of the catering according to the demand to achieve the accumulated amount;

s23: the background server sends the total amount to the client for confirmation and clicks the successful payment, and the client can pay by adopting bound WeChat, Paibao, bank card or APP wallet;

s24: the background server receives the contents of the customer food orders including food names, quantity and prices, issues or automatically runs an unmanned on-site manufacturing food selling business vehicle main control module to receive an on-site instruction, and sends the instruction to the manufacturing module to start food manufacturing.

Further, an unmanned on-site manufacturing and unmanned catering sharing method, step S3 the automatic manufacturing and packaging includes steps of main material manufacturing and auxiliary material manufacturing, wherein:

the main material preparation comprises the following substeps:

s311: blanking the main material;

s312: adding water and stirring the powder;

s313: and powder preparation;

s314: cooking and packaging;

the auxiliary material preparation comprises the following substeps:

s321: blanking auxiliary materials;

s322: stuffing the main material and the auxiliary material;

s323: cooking and packaging.

Further, a catering sharing method for unmanned on-site manufacture and unmanned selling includes the following steps of S4:

s41: after the food and drink in the soup pot are cooked, a purchasing customer is informed to go to a food and drink window to fetch food, and the food and drink is transferred to the food and drink window according to the food and drink of the purchasing customer;

s42: the method comprises the following steps that a customer displays a payment voucher for purchasing a food to a display screen of a food taking window, the food taking window is automatically opened after the payment voucher is read by an unmanned sales business vehicle and corresponds to the payment voucher, and a manipulator grabs a corresponding food and places the food and the food into a packaging box; s43: the customer can leave the purchased food by himself or herself, and the food taking window is automatically closed.

Further, a catering sharing method for unmanned on-site manufacture and unmanned sale further comprises a certificate issuing step S421: the background server sends the basis of the payment voucher of the purchasing client or the basis of the operation and the purchase payment of the on-site display screen of the purchaser to the mobile phone of the purchaser in the form of serial numbers or two-dimensional codes.

Further, a catering sharing method for unmanned on-site making and unmanned selling, the function corresponding to the intelligent automatic-driving unmanned on-site making catering unmanned selling business vehicle APP in the step S21 is realized by checking the corresponding catering name, catering photos, available quantity, unit price, quantity selection and quantity confirmation of the background server upper rack by a user, when the user checks the catering range provided by the system, the user can order the catering business vehicle APP after selecting a favorite catering, and the APP starts a taste selection function during order ordering operation, wherein the taste selection function mainly performs fixed selection on the taste of the user, and comprises less salt, less sugar, no spiciness, medium spiciness, super spiciness, large share and small share options; when a plurality of clients issue a request to order when the clients issue an order, arranging the order number before and after the payment time for taking meal; the customer can also call the vehicle to order the food and drink on site in an authorized operation area to place an order, and after receiving the order, the vehicle can automatically plan a path to reach the position of the food ordering customer according to the position of the customer to make food and drink on site for the food ordering customer to eat on site.

Further, a catering sharing method for unmanned on-site manufacture and unmanned sale is provided, wherein a background total system module of a background server comprises the following non-sequentially executed functions:

A. the method comprises the steps of sending a catering list, a name list, a price, a meal ordering mode, a money payment mode, a service system, on-site unmanned production and unmanned selling to a client by adopting a communication method and an APP module for meal ordering business;

B. sending the instruction to an execution operation module of all automatic-driving unmanned site-made catering unmanned selling business vehicles, wherein the automatic-driving unmanned site-made catering unmanned selling business vehicles record all the operation functions of reading data, receiving data, storing data, sending information and sending operation required by executing instruction operation by running vehicles in a system main platform to carry out sequence numbering or coding to carry out one-to-one data;

C. according to the serial number and the running condition, the operation condition, the client condition, the preference, the main catering materials, the auxiliary materials, the seasonings and the consumption of the corresponding vehicle, daily statistics, daily storage, monthly statistics, monthly storage, seasonal statistics, seasonal storage, annual statistics, annual storage and accumulation are carried out, and the system can be inquired at any time and consulted at any time so as to be executed by a set method of an operator;

D. setting multiple passwords to guarantee the authorization security; the catering selection control module of each operating device performs background input by adding, deleting and modifying catering names, available quantity, taste and unit price information, and can realize that different groups in different regions issue different selectable catering catalogues in different regions according to the details of the catering supply chain in the region;

E. upper and lower rack management functions: the method has the advantages that the food can be sold on shelves and sold off shelves according to different conditions of seasons, regions and tastes, the food APP which is sold off shelves is not displayed, the corresponding quantity management function is that the residual saleable quantity is automatically calculated according to the total quantity of food materials after equipment is put in different regions, the quantity of orders, the replenishment quantity or the automatic sale quantity is issued by a background system when the food is to be sold, and the food supplement of corresponding food manufacturing equipment is completed manually or by a robot or the food is not displayed on the system any more;

F. data recording and query functions: the data is used for recording daily sales, sales volume and inventory data, the functions of accumulated query, query in different time periods and financial data query are realized, and then after data accumulation in a period of time, the catering with more residuals or better sales volume is displayed according to the data, so that the requirements of users can be automatically matched, more residual catering food materials are reduced, the catering food materials with better sales volume are increased, waste is reduced, and income is guaranteed;

G. financial management, reconciliation, purchase-sale-deposit functions: the method is mainly used for counting daily sales financial data and cost data information, further reducing waste to the maximum extent, determining the result of business income or loss, and ensuring that a user can eat fresh and delicious food and drink with guaranteed quality;

H. the equipment fault maintenance function: the functions and fault information of all equipment are monitored, the equipment with the fault alarms on a background and informs operation and maintenance personnel to carry out maintenance, the informing means comprises a short message sending or call making and APP in-station information informing mode to the maintenance personnel to carry out time-limited maintenance, the equipment with the fault automatically goes off line and does not run any more, and the equipment with the fault automatically goes on line after the repair is finished;

I. data reception and data transmission functions: the background server can realize the collection and the transmission of data.

Furthermore, the catering sharing method based on unmanned on-site manufacturing and unmanned selling is characterized in that the throwing mode of automatically driving an unmanned on-site manufacturing catering unmanned selling business vehicle is divided into two types, the first type can be thrown in a fixed area, including a commercial block, a shop or a catering street area, and after a user can make an appointment on an APP to place an order, fetch food at regular time and the like, the user can make a catering on site after arriving at the position of equipment; and the second type is put in a parking place, and according to the requirements and order information of the user, the equipment can automatically drive to the area designated by the user and then carry out on-site manufacturing.

The invention has the beneficial effects that: the food ordering machine has the advantages that a user ordering food can eat hot, fresh, delicious and tasty food which is in line with personal taste, healthy and ecological food and guaranteed in quality in the shortest time, so that the time for the user to order and take the food when going out can be saved, the food material source can be traced, the food ordering machine is transported in a closed mode and manufactured in a closed mode, sanitation is guaranteed, and the user can eat healthy and sterile healthy food and drink.

Drawings

FIG. 1 is a view of the owner of the automatic driving unmanned site catering and vending business vehicle of the present invention.

Fig. 2 is a left view of the automatic driving unmanned site catering unmanned sales vehicle of the invention.

Fig. 3 is a top view of the automatic driving unmanned site catering unmanned sales vehicle.

Fig. 4 is a schematic view of the internal structure of the automatic driving unmanned site catering unmanned sales vehicle.

Fig. 5 is a schematic view of the second internal structure of the automatic driving unmanned catering vending business vehicle.

Fig. 6 is a cross-sectional view of a bottom bin of the automatic driving unmanned site catering and vending business vehicle.

FIG. 7 is a cross-sectional view of the material layer of the automatic driving unmanned site catering unmanned sales vehicle.

FIG. 8 is a cross-sectional view of a mixing layer of the automatic driving unmanned on-site catering vending business vehicle.

Fig. 9 is a cross-sectional view of the cooking layer of the automatic driving unmanned on-site catering and vending business vehicle of the invention.

FIG. 10 is a flow chart of the ordering process of the present invention.

FIG. 11 is a flow chart of the driving of the dining car of the present invention.

FIG. 12 is a flow chart of the operation of the dining car of the present invention.

FIG. 13 is a schematic view of a charging window on the left side of the dining car.

Wherein, 1-the automatic driving unmanned site makes the catering unmanned sale business vehicle; 2-sharing a catering manufacturing equipment host; 3-a communication module; 6-a chassis structure; 7-vehicle body structure; 8-a shock absorbing balancing device; 9-a drive device; 10-a battery module; 11-a charging module; 12-a UWB localization kit; 13-a charging interface unit; 13-1: a voltage stabilization module; 14-obstacle avoidance unit millimeter wave radar; 15-single or multiline radar; 16-an ultrasound probe; 17-1/17-2: a core control circuit; 18-a processor unit; 19-a wireless communication unit; 20-circuit data acquisition interface unit; 21-a main control module circuit data and control instruction output unit; 23-staple food material storage; 30-a raw material layer; 31-a flour bin; 32-rice flour bin; 33-a glutinous rice flour bin; 34-seasoning and auxiliary bins; 35-a hopper support plate; 36-a load cell; 37-arch breaking means; 38-seasoning feeding metering pump; 39-powder blanking screw conveyer; 40-a support platform; 50-stirring layer; 51-stirring dough kneading barrel; 52-stirring and dough kneading mechanism; 53-stuffing hopper; 54-stuffing helix; 55-rotating the helix; 56-lower helix; 57-stirring layer adding faucet; 58-a rotating platform; 59-pump outlet of auxiliary material adding pump; 60-forming grinding tool for rice dumpling; 61-dumpling forming grinding tool; 62-grinding tool rotating platform; 63-scallion, ginger and garlic adding barrel; 64-noodle/rice flour forming mill; 65-a green onion, ginger and garlic feeding mechanism; 66-a vibrator; 70-a cooking layer; 71-cooking rotating table; 72-soup pot; 73-hot water addition pump and pipe; 74-bowl; 75-bowl placement area; 76-flavor addition pump and tubing; 77-picking and feeding funnel; 78-a rotating arm; 79-a rotating structure; 80-a simple mechanical arm; 81-empty bowl placement area; 90-bottom layer; 91-clear water storehouse; 92-an electric water heater; 93-a heating tube; 94/95-water level detection alarm; 96-small refrigeration equipment; 97-a wastewater bin; 98-a wastewater outlet and a solenoid valve switch; 99-clear water inlet and electromagnetic valve switch; 101/101/101-5/101-6/101-7/101-8: an upper door or window; 102-clear water bin water outlet and electromagnetic valve switch; 104-a camera; 105-an electrical safety device; 106-display screen; 121-a central pillar; 124-1/124-2/124-3: taking a meal port; 125-lamp belt; 126-fixed power interface; 127-soup pot water level detector.

Detailed Description

In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings.

As shown in fig. 1 to 9, in the present embodiment, an unmanned dining car is provided, which includes an automatic-driving unmanned site-made dining and vending business car 1, and a shared dining and making device host 2 and a communication module 3 mounted on the automatic-driving unmanned site-made dining and vending business car 1.

In the embodiment, the unmanned catering vehicle 1 for automatically driving unmanned site manufacturing catering and vending business comprises a chassis structure 6, a vehicle body structure 7, a motion main control module and a battery module 10, wherein four damping balance devices 8 are arranged on the chassis structure 6, driving devices 9 are arranged on the damping balance devices 8, and the driving devices 9 are connected with the battery module 10 to serve as driving power supply and storage units; the battery module 10 is connected with an automatic charging module 11; more than one group of communication modules 3 are provided, UWB positioning external members 12 are installed around the automatic driving unmanned site catering unmanned sale business vehicle 1, the existing GPS and Beidou positioning navigation modules are adopted, voltage stabilizing modules 13-1 are distributed on the charging interface unit 13 and the charging interface unit 13 for voltage stabilization, and further the charging interface unit 13 is installed at the joint of one side of the chassis structure 6 and the vehicle body; the automatic driving unmanned site manufactured catering unmanned sale business vehicle 1 is characterized in that a plurality of obstacle avoidance unit millimeter wave radars 14 and single-line or multi-line radar 15 ultrasonic detectors 16 are arranged on the vehicle body of the front driving head and behind the vehicle body, the obstacle avoidance unit millimeter wave radars 14 are arranged on the front part and the rear part of the vehicle body, correspond to the angle and the length and can cover the front 120 degrees and the rear 120 degrees of the vehicle; the motion main control module drives the core control circuit 17, and sends an instruction to the driving device 9 by the combination of the main control driving module and the embedded algorithm according to the driving line, the scene change and the obstacle avoidance data, so as to realize the effect that two or more driving wheels steer or turn around according to the principle of left-right speed difference, wherein the core control circuit 17 comprises a processor unit 18, a wireless communication unit 19, a circuit data acquisition interface unit 20 and a circuit data and control instruction output unit 21; the core control unit writes corresponding driving programs in the core control unit through an embedded technology, simultaneously receives and outputs circuit data and instructions, and performs network data wireless connection with the background server through the wireless communication module, so that automatic obstacle avoidance, automatic path planning, automatic walking and automatic homing at low speed can be completely realized in an authorized area of the background server, and automatic charging is realized after the position of the charger module is searched through positioning data in the charging unit; the automatic-running unmanned site catering unmanned sales business vehicle 1 is also provided with a camera 104.

In the embodiment, an unmanned catering vehicle is characterized in that an automatic-running unmanned site manufactures a chassis frame structure of a vehicle body of an unmanned catering sales vehicle 1, after the automatic-running unmanned catering sales vehicle is assembled and fixed in a screw thread mode through a welding machine, the vehicle body and the chassis structure 6 are connected into a whole, the outer periphery of the bottom structure is provided with a bearing beam, the outer periphery of the bottom structure is provided with a peripheral beam frame structure, the center of the inner frame structure is provided with a center beam, a fixed wheel structure is arranged below the peripheral frame beam, wheels are supporting weight stress points, four box body corner upright rods are arranged above the bottom stress point beam, the middle position of each upright rod and an upper top opening are provided with four pull rod fixing frames which are fixed by welding or screws and buckles; the automobile body left side is equipped with the mobile device window that charges, including Lightning charge the joint, the joint that charges of Micro USB and typ-C charge the joint.

In this embodiment, the shared catering manufacturing equipment host 2 includes at least one main food material storage bin, the main food material storage bin is provided with different main material bins according to different main materials, and the main material bins include a flour bin 31, a rice flour bin 32 and a glutinous rice flour bin 3332; the noodle mixing machine further comprises one or more seasoning and auxiliary material bins 34, wherein a powder discharging spiral conveyor is arranged at the bottom of the main material bin, the main material is conveyed out to the stirring and dough mixing barrel in a mode of electrically controlled rotation of a spiral rod, a main material bin platform is arranged at the upper end of the central upright column 121 and the upper opening of the main material bin, and the main material bin platform is emptied to just fill the main material bin; the upper opening of the main material bin is provided with a bead which is larger than the outer edge of the main material bin, the bead is clamped on a platform of the main material bin, the platform of the main material bin is provided with one or more cavities for arranging the main material bin, the platform of the main material bin is in a round hollow shape, three meters are arranged above the outer edge of the platform of the main material bin and below the outer edge of the main material bin for fixing, the placement positions are three equal parts and the like, when the main material is placed into the bin, the total weight is weighed by using a weighing sensor 36, when the main material needs to be fed, the main material bin of an execution module is electrically spirally discharged by a main control module, when the weight of the main material bin is reduced to the quantity which needs to be discharged at this time, the metering module sends information to the main control module, the main control module sends a stop instruction to the electric spiral of the execution module, the discharging can be stopped, the stirring dough kneading mechanism is arranged at, when staple flour or rice flour or glutinous rice flour enters respective stirring bins and needs to be stirred, the staple flour or rice flour or glutinous rice flour is stirred according to the set weight of the flour or rice flour or glutinous rice flour and the weight of the water ratio, water is automatically added from the clear water bin 91, water is slowly added during water addition, the effect of adding water while stirring is achieved, the stirring is automatically stopped when the preset flexibility is achieved, a small spiral feeding mechanism is arranged at the bottom of the seasoning and auxiliary material bin 34, auxiliary materials are conveyed to a metering device in a small spiral rod electric control rotation mode, a metering hopper is arranged at the end of a small spiral rod, the metering hopper is provided with a weighing device, when the set weight is enough, the weighing device sends information to a main control module, and the main control module sends the information to a spiral control module to stop outputting the auxiliary materials; the seasonings comprise green onion, garlic, hot pepper, soy sauce, vinegar, edible salt and monosodium glutamate, the seasonings are contained in a special bottle, a seasoning electronic meter is arranged at the lower opening of the bottle, a vibrating device is arranged on a valve, when the seasonings are required to be added, the valve is opened and then vibrated, the seasonings are placed into bowls according to the set number, a main material bin, a seasoning and auxiliary material bin 34 are arranged at the top of a carriage, an upright post is fixed on the carriage body chassis, the seasoning and auxiliary material bin 34 can move independently, and the auxiliary materials or the seasonings can be automatically added according to different set proportions of catering; the lower layer of the main material bin is provided with a stirring dough mixing barrel and a fixed rotating disk, the stirring dough mixing barrel and the fixed rotating disk rotate automatically according to setting, the main material bin is also provided with stuffing wrapping device equipment and forming device equipment, and a forming opening is provided with a material cutting device.

In this embodiment, an unmanned dining car, the automatic unmanned site preparation dining and vending business car 1 further comprises a dining and food storage table, after enough soup food materials are stored in a single bowl, a rotating device arranged on the dining and food storage table rotates to the position above a soup pot 72 of cooking equipment to turn when food materials are required to be placed in the soup pot 72, soup food is poured into the pot to be cooked, a cooking layer is further arranged in the automatic unmanned site preparation dining and vending business car 1 and comprises the soup pot 72, a heating device is arranged below the soup pot 72, the heating device is provided with a heating energy source supply heating device, the heating energy source is self-prepared electric energy and/or direct supply electric energy, the heating device, the soup pot 72 and the rotating device are integrated devices which are one-to-one, the rotating device is fixed in a central upright column 121 and driven by an electric gear device, when the equipment needs to rotate, the rotation can be carried out freely after receiving the instruction; a water supply device is arranged at the edge of the stockpot 72, when the water quantity of the stockpot 72 is reduced, a water level detector of the stockpot 72 arranged in the stockpot 72 sends an instruction, and the water supply device automatically adds water into the stockpot 72 from the purified water bin so as to enable the stockpot 72 to use the water for eating; when the water quantity of the soup pot 72 cannot reach the level for cooking soup, the soup pot 72 is automatically closed and stops working for safety guarantee; when the automatic driving unmanned site catering vending business vehicle 1 runs and works, in order to prevent soup from splashing in the moving process, the soup can be discharged into a waste water bin below the automatic driving unmanned site catering vending business vehicle, new clear water is used when cooking next time, the time for cooking the catering is calculated according to the power of the soup pots 72 and the quantity of the catering, and the catering is cooked to be delicious according to the set time; the automatic-running unmanned site catering and vending business vehicle 1 is also provided with a device for sucking the residues, an opening is arranged below the stockpot 72, an electromagnetic valve and a one-way valve are arranged on a pipe, the pipe is connected with a wastewater bin, the electromagnetic valve can be opened during cleaning, and the residues can enter the wastewater bin through a pipeline; the soup pot 72 is fixed on the cooking platform, the cooking platform is connected with the central upright post 121, the central upright post 121 and the cooking platform are electrically rotated by adopting a gear method, when the soup is placed in a bowl after each cooking, the soup or the residue remained in the soup pot 72 is sucked away by a device for sucking the residue, all the residues in the soup pot 72 are sucked away, and then the soup pot is cleaned, so that the operation is performed in turn; the automatic driving unmanned site catering and vending business vehicle 1 operates in a static state when catering is cooked, and stops catering and cooking operation when the automatic driving unmanned site catering and vending business vehicle 1 moves; the exterior and the top of the automatic-running unmanned site catering and vending business vehicle 1 are made of anti-scald materials, so that the vehicle body and manufacturing equipment are ensured not to conduct heat and can insulate heat.

In the embodiment, the unmanned dining car is characterized in that a food taking funnel 77 and a soup containing spoon are further arranged on the edge of a soup pot 72 and are independently rotated for use, the food taking funnel 77 is used for containing cooked food into a bowl after the food is cooked, the soup containing spoon is used for adding soup to the cooked food, the food taking funnel 77 and the soup containing spoon are fixed on the edge of the soup pot 72 on the cooking table, and the food taking funnel 77 and the soup containing spoon adopt a mechanical rotating or sliding structure and are automatically moved away after food taking; the unmanned catering truck is characterized in that the body of the unmanned catering truck is provided with one or more cameras 104, the cameras are matched with a background to check the operation of a soup drawing funnel 77 and a soup containing spoon for sucking soup and solid matters, and/or the cameras are matched with surrounding monitoring and manufacturing operations, and on-site videos of automatic operation processes are provided for operators and the background through wireless 4G or 5G communication so as to be managed by the background and the operators.

In the embodiment, the camera 104 is provided with one or more than one, and the camera 104 observes the surrounding environment during unmanned driving, shoots surrounding obstacles and environmental conditions and images, photographs and stores the images or provides basis and direction determination when a business vehicle or equipment is damaged by people or the equipment is damaged by the self.

In this embodiment, an unmanned catering vehicle, the automatic-running unmanned site-manufacturing catering unmanned selling business vehicle 1 is further provided with a small-sized refrigerating device, and the small-sized refrigerating device supplies cold air to the main material bin, the seasoning bin and the auxiliary material bin 34 when the automatic-running unmanned site-manufacturing catering unmanned selling business vehicle 1 is in business or when main materials or seasonings and auxiliary materials are stored in the vehicle, so that the quality and the guarantee quantity of food are ensured.

In this embodiment, an unmanned dining car, clear water storehouse 91 and waste water storehouse bottom do not be provided with clear water inlet and solenoid valve switch and waste water outlet and solenoid valve switch, clear water storehouse 91 is equipped with clear water storehouse 91 upper portion end cover.

In the embodiment, the communication module 3 adopts 4G and 5G wireless communication and a GPRS positioning system, and the communication module 3 is also provided with a Bluetooth, WIFI and ZIGEB communication module 3; the communication module 3 is also provided with a voice recognition module, and when a customer orders a meal, takes a meal to call a number and calls to a scene, the customer can talk and broadcast in a voice interaction mode.

In the embodiment, the unmanned catering vehicle is characterized in that the clear water bin 91 is provided with a certain amount of clear water capable of continuously operating, the clear water bin 91 is also provided with a water level monitoring sensor, when the water quantity is insufficient, an alarm of water shortage is sent to a background server and a manager, the manager informs that the water quantity is insufficient and needs to be supplemented, and the manager timely sends the water to the server, and when the supplementary clear water cannot be timely sent, the unmanned site-manufacturing catering selling business vehicle 1 automatically runs and stops operating automatically; the clear water bin 91 and the waste water bin are also provided with water volume exceeding alarm devices, when clear water or sewage is excessive or is about to exceed the water volume, automatic alarm can be generated, and when the sewage exceeds the warning or is not cleaned by people, the operation can be automatically stopped.

In this embodiment, an unmanned catering vehicle, the automatic driving unmanned site-making catering unmanned sales vehicle 1 is provided with a fixed direct power supply interface, an electric safety device and a rechargeable battery, and can automatically return to an open type charging device to perform automatic charging when the capacity of the electric battery is insufficient, and automatically return to an operation area or a fixed set storage place waiting instruction when the electric energy is sufficient.

In this embodiment, an unmanned food and beverage car, get food and beverage mouth department and still be equipped with display screen 106 and sell the business vehicle by the unmanned and read automatic opening after the voucher corresponds and get the food and beverage window, draw food funnel 77 and contain the soup spoon and get the food and beverage that corresponds and put bowl, box in, leave after moving the food and beverage that oneself purchased by purchasing the food and beverage customer by oneself, get food and beverage window self-closing.

In another embodiment, a food and beverage sharing system for unmanned on-site manufacture and unmanned vending is provided, comprising an unmanned food and beverage cart, a user terminal, and a total system platform.

The catering sharing system for unmanned on-site manufacture and unmanned sale is characterized in that the total system platform consists of a server system, a database system and a cloud computing system; a background total system module is built in the server through layout and algorithm.

The background total system module comprises a data control and acquisition module, a catering on-shelf management module, a catering off-shelf management module, a quantity management module, a data recording and query module, a financial management module, a reconciliation module, a purchase, sale and storage module, a price module, an operation and calculation module, a user information management module, an equipment positioning management module, an equipment information management module, a data receiving module, a data sending module, an APP operation module, a data statistics module, an equipment fault maintenance module, an area management module and a service operation module; the background total system module is connected with all the running unmanned dining cars by adopting a communication connection method.

In another embodiment, as shown in fig. 10-12, a method for sharing food and beverage without being manufactured and sold on-site includes the steps of:

s1: a user calls an automatic driving unmanned site to manufacture a catering unmanned selling business vehicle 1 to reach an appointed place through a user mobile terminal;

s2: a user selects purchased commodities and quantity and pays money through a display screen 106 on a mobile terminal or an automatic driving unmanned site manufactured catering unmanned selling business vehicle 1;

s3: the automatic driving unmanned site catering unmanned selling business vehicle 1 automatically makes and packages catering information after receiving the ordering information;

s4: the user takes the prepared and packaged food from the food taking window.

It should be understood that, in the food and beverage sharing method with unmanned on-site manufacture and unmanned selling, the step S1, when the automatic driving unmanned on-site manufacture food and beverage unmanned selling business vehicle 1 arrives at the appointed place, specifically is:

s12: during the sidewalk running, the video algorithm mode of the camera 104 is adopted to identify the walking to the appointed place.

It needs to be understood that the authorized jurisdictions comprise business in commercial integrated areas, residential districts, office areas, scenic spots, airports, subways and square areas, logistics services are set near the operating points and comprise vehicle parking and operating rooms, charging equipment is arranged in the operating rooms, and main materials, auxiliary materials and seasonings are added, clear water is added, sewage storage equipment facilities, managers and maintenance personnel are arranged in the operating rooms.

Specifically, the step S2 specifically includes the following steps:

s21: when a customer needs to purchase a food and drink which is manufactured and sold by no person on site, downloading an intelligent automatic driving no-person on-site manufactured food and drink no-person selling business car 1APP, and registering;

s24: the background server receives contents of a client food and drink order including food and drink names, quantity and price, issues or automatically runs the main control module of the unmanned on-site food and drink selling business vehicle 1 to receive an on-site instruction, and sends the instruction to the manufacturing module to start food and drink manufacturing.

Specifically, the automatic making and packaging in step S3 includes steps of making main materials and making auxiliary materials, wherein:

the main material preparation comprises the following substeps:

s311: blanking the main material;

s312: adding water and stirring the powder;

s313: and powder preparation;

s314: cooking and packaging;

the auxiliary material preparation comprises the following substeps:

s321: blanking auxiliary materials;

s322: stuffing the main material and the auxiliary material;

s323: cooking and packaging.

Specifically, a catering sharing method for unmanned on-site manufacture and unmanned selling includes the following steps of S4:

s41: after the food and drink in the soup pot 72 are cooked, a purchasing customer is informed to go to a food and drink window to fetch food, and the food and drink is transferred to the food and drink window according to the food and drink of the purchasing customer;

s42: the customer displays the payment voucher for purchasing the food to the display screen 106 of the food taking window, the food taking window is automatically opened after the voucher is read by the unmanned sales business vehicle and corresponds to the payment voucher, and a manipulator grabs the corresponding food and places the food into the packaging box; s43: the customer can leave the purchased food by himself or herself, and the food taking window is automatically closed.

Further, a catering sharing method for unmanned on-site manufacture and unmanned sale further includes a certificate issuing step S421: the background server sends the basis of the payment voucher of the purchasing client or the basis of the operation and the purchase payment of the on-site display screen 106 of the purchaser to the mobile phone of the purchaser in the form of a number or a two-dimensional code.

Furthermore, a catering sharing method for unmanned on-site making and unmanned selling, wherein the corresponding function realization of the intelligent automatic-driving unmanned on-site making catering unmanned selling business vehicle 1APP in the step S21 comprises that a user checks the corresponding catering name, catering photos, available quantity, unit price, quantity selection and quantity confirmation of the background server upper frame, the user can order the catering business vehicle after selecting a favorite catering within the catering range provided by the system, the APP starts the taste selection function during the ordering operation, and the taste selection function mainly performs the taste immobilized selection for the client, wherein the taste immobilized selection comprises less salt, less sugar, no spiciness, medium spiciness, super spiciness, large share and small share options; when a plurality of clients issue a request to order when the clients issue an order, arranging the order number before and after the payment time for taking meal; the customer can also call the vehicle to order the food and drink on site in an authorized operation area to place an order, and after receiving the order, the vehicle can automatically plan a path to reach the position of the food ordering customer according to the position of the customer to make food and drink on site for the food ordering customer to eat on site.

In this embodiment, a catering sharing method for unmanned on-site manufacturing and unmanned selling includes the following non-sequentially executed functions of a background main system module of a background server:

B. sending the instruction to an execution operation module of all automatic-driving unmanned site-made catering unmanned selling business vehicles 1, wherein the automatic-driving unmanned site-made catering unmanned selling business vehicles 1 record all operation functions of reading data, receiving data, storing data, sending information and sending execution instruction operation by carrying out sequence numbering or coding on operation vehicles in a system main platform to realize one-to-one data;

In the embodiment, the throwing mode of the automatic unmanned site making and selling catering business vehicle 1 is divided into two types, the first type can be thrown in a fixed area, including a commercial block area, a shop or a catering street area, and after a user can make an appointment on an APP, order placement, regular meal taking and other operations, the user can make a site making and meal taking after arriving at the position of equipment; and the second type is put in a parking place, and according to the requirements and order information of the user, the equipment can automatically drive to the area designated by the user and then carry out on-site manufacturing.

In the embodiment, the user who orders the food can eat hot, fresh, delicious and tasty food which accords with personal taste, healthy ecology and guaranteed quality in the shortest time, the time for ordering and taking the food when the user goes out can be saved, the food material source can be traced, closed transportation and closed manufacturing are ensured, sanitation is ensured, and the user can eat healthy and sterile healthy food.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The unmanned catering vehicle is characterized by comprising an automatic-running unmanned site-made catering unmanned sale business vehicle (1) and a shared catering making equipment host (2) and a communication module (3) which are carried on the automatic-running unmanned site-made catering unmanned sale business vehicle (1).

2. The unmanned catering vehicle according to claim 1, wherein the automatic-driving unmanned site catering and vending business vehicle (1) comprises a chassis structure (6), a vehicle body structure (7), a motion main control module and a battery module (10), four damping balance devices (8) are arranged on the chassis structure (6), a driving device (9) is mounted on each damping balance device (8), and the driving device (9) is connected with the battery module (10) and used as a driving power supply and storage unit; the battery module (10) is connected with an automatic charging module (11); more than one group of communication modules (3) are provided, UWB positioning external members (12) are installed around the automatic driving unmanned site-made catering unmanned sale business vehicle (1) and the existing GPS and Beidou positioning navigation modules are adopted, voltage stabilizing modules (13-1) are distributed on the charging interface unit (13) and the charging interface unit (13) for voltage stabilization, and further the charging interface unit (13) is installed at the joint between one side of the chassis structure (6) and the vehicle body; a plurality of obstacle avoidance unit millimeter wave radars (14) and single-line or multi-line radar (15) ultrasonic detectors (16) are arranged on a front vehicle head vehicle body and behind the vehicle body of an automatic driving unmanned field manufacturing catering unmanned sale business vehicle (1), the obstacle avoidance unit millimeter wave radars (14) are installed on the front part and the rear part of the vehicle body, correspond to angles and lengths, and can cover the front 120 degrees and the rear 120 degrees of the vehicle; the motion main control module is driven to send an instruction to the driving device (9) through a core control circuit (17) according to a running line, scene change and obstacle avoidance data through the combination of the main control driving module and an embedded algorithm, so that the effect that two or more driving wheels steer or turn around according to the principle of left-right speed difference is realized, and the core control circuit (17) comprises a processor unit (18), a wireless communication unit (19), a circuit data acquisition interface unit (20) and a circuit data and control instruction output unit (21); the core control unit writes corresponding driving programs in the core control unit through an embedded technology, simultaneously receives and outputs circuit data and instructions, and performs network data wireless connection with the background server through the wireless communication module, so that automatic obstacle avoidance, automatic path planning, automatic walking and automatic homing at low speed can be completely realized in an authorized area of the background server, and automatic charging is realized after the position of the charger module is searched through positioning data in the charging unit; the automatic-running unmanned site catering unmanned sale business vehicle (1) is also provided with a camera (104).

3. The unmanned catering vehicle as claimed in claim 1, wherein the automatic driving unmanned site manufactures a chassis frame structure of a vehicle body of the catering unmanned sales vehicle (1), and after the automatic driving unmanned site assembles and fixes the chassis frame structure and the chassis frame structure (6) into a whole by a welding machine in a threaded manner, the outer periphery of the bottom structure is provided with a bearing beam, the outer periphery of the bottom structure is provided with a peripheral beam frame structure, the center of the frame structure is also provided with a center beam, a fixed wheel structure is arranged below the peripheral frame beam, wheels are supporting weight stress points, upright rods at four corners of a box body are arranged above the bottom stress point beam, and four pull rod fixing frames are arranged at the middle position and the upper top opening of the upright rods and are fixed by welding or screws and buckles; the automobile body left side is equipped with the mobile device window that charges, including Lightning charge the joint, the joint that charges of Micro USB and typ-C charge the joint.

4. The unmanned catering truck according to claim 1, wherein the shared catering manufacturing equipment main machine (2) comprises at least one main food material storage bin, the main food material storage bin is provided with different main material bins according to different main materials, and the main material bins comprise a flour bin (31), a rice flour bin (32) and glutinous rice flour bins (33) and (32); the noodle mixing machine also comprises one or more seasoning and auxiliary material bins (34), wherein a powder blanking screw conveyor is arranged at the bottom of the main material bin, the main material is conveyed out to the stirring and dough mixing barrel in a mode of electrically controlled rotation of a screw rod, main material bin platforms are arranged at the upper end of the central upright post (121) and the upper opening of the main material bin, and the main material bin platforms are emptied to just fill the main material bin; the upper opening of the main material bin is provided with a bead which is larger than the outer edge of the main material bin, the bead is clamped on a platform of the main material bin, the platform of the main material bin is provided with one or more cavities for arranging the main material bin, the platform of the main material bin is in a round hollow shape, three meters are arranged above the outer edge of the platform of the main material bin and below the outer edge of the main material bin for fixing, the placement positions are three equal parts and the like, the main material is weighed by a weighing sensor (36) when being put into the bin, the main material bin is electrically spirally discharged to the main material bin of an execution module by a main control module when needing to be fed, the metering module sends information to the main control module when the weight of the main material bin is reduced to the quantity needing to be discharged at this time, the main control module sends a stop instruction to the electric spiral of the execution module, the discharging can be stopped, a stirring dough kneading mechanism is arranged at the inner side of the stirring, when staple flour or rice flour or glutinous rice flour enters respective stirring bins and needs to be stirred, the staple flour or rice flour or glutinous rice flour is stirred according to the set weight of the flour or rice flour or glutinous rice flour and the weight of the water ratio, water is automatically added from a clear water bin (91), water is slowly added during water addition, the effect of adding water while stirring is achieved, the stirring is automatically stopped according to the setting of stirring time and the preset flexibility is achieved, a small spiral feeding mechanism is arranged at the bottom of a seasoning and auxiliary material bin (34), auxiliary materials are conveyed to a metering device in a small spiral rod electric control rotation mode, a metering hopper is arranged at the end of a small spiral rod, the metering hopper is provided with a weighing device, when the set weight is enough, the weighing device sends information to a main control module, the main control module sends the information to a spiral control module, and; the seasonings comprise green onion, garlic, hot pepper, soy sauce, vinegar, edible salt and monosodium glutamate, the seasonings are contained in a special bottle, a seasoning electronic meter is arranged at the lower opening of the bottle, a vibrating device is arranged on a valve, when the seasonings are required to be added, the valve is opened and then vibrated, the seasonings are placed into a bowl according to a set quantity, a main storage bin, a seasoning and auxiliary storage bin (34) are arranged at the top of a carriage, an upright column is fixed on the carriage body chassis, the seasonings and the auxiliary storage bin (34) can move independently, and the auxiliary materials or the seasonings can be automatically added according to different set proportions of catering; the lower layer of the main material bin is provided with a stirring dough mixing barrel and a fixed rotating disk, the stirring dough mixing barrel and the fixed rotating disk rotate automatically according to setting, the main material bin is also provided with stuffing wrapping device equipment and forming device equipment, and a forming opening is provided with a material cutting device.

5. The unmanned catering vehicle according to claim 1, wherein the automatic driving unmanned site catering vending business vehicle (1) is further provided with a catering food storage platform, after enough single bowl soup food materials are stored according to bowls, when food materials are required to be placed in the soup pot (72), a rotating device arranged on the catering food storage platform rotates to the upper side of the soup pot (72) of the cooking device to turn, and the soup food is poured into the pot to be cooked, the automatic driving unmanned site catering vending business vehicle (1) is further provided with a cooking layer, the cooking layer comprises the soup pot (72), a heating device is arranged below the soup pot (72), the heating device is provided with a heating energy source supply heating device, the heating energy source is generally self-prepared electric energy and/or direct supply electric energy, the heating device, the soup pot (72) and the rotating device are integrated devices which are one-to-one, and the rotating device is fixed in the central upright post (121), the electric gear device is adopted for driving, and when the equipment needs to rotate during working, the equipment can rotate randomly after receiving an instruction; a water supply device is arranged on the edge of the soup pot (72), when the water quantity of the soup pot (72) is reduced, a water level detector of the soup pot (72) arranged in the soup pot (72) sends an instruction, and the water supply device automatically adds water into the soup pot (72) from the water purifying bin to supply water for the soup pot (72) to eat; when the water quantity of the soup pot (72) can not reach the level for making soup, the soup pot (72) is automatically closed and stops working for safety guarantee; during running and operation of the automatic running unmanned site catering and vending business vehicle (1), in order to prevent soup from splashing in the moving process, the soup can be discharged into a waste water bin below the automatic running unmanned site catering and vending business vehicle, new clear water is used for cooking next time, the time for cooking the catering is calculated according to the power of the soup pots (72) and the quantity of the catering, and the catering is cooked to be delicious according to the set time; the automatic-running unmanned site catering and vending business vehicle (1) is also provided with a device for sucking residues, an opening is designed below the stockpot (72), an electromagnetic valve and a one-way valve are arranged on a pipe, the pipe is connected with the wastewater bin, the electromagnetic valve can be opened during cleaning, and residues can enter the wastewater bin through a pipeline; the soup pot (72) is fixed on the cooking platform, the cooking platform is connected with the central upright post (121), the central upright post (121) and the cooking platform are electrically rotated by adopting a gear method, after each cooking, the food and beverage are contained in a bowl, the soup water or residues remained in the soup pot (72) are sucked away by a device for sucking the residues, all the residues in the soup pot (72) are sucked away, and then the soup pot is cleaned, so that the operation is performed in turn; the automatic driving unmanned site catering and vending business vehicle (1) operates in a static state when catering is cooked, and stops catering and cooking operation when the automatic driving unmanned site catering and vending business vehicle (1) moves; the exterior and the top of the automatic-running unmanned site catering and vending business vehicle (1) are made of anti-scald materials, so that the vehicle body and manufacturing equipment are ensured not to transfer heat and can insulate heat.

6. The unmanned catering trolley according to claim 6, wherein a feeding funnel (77) and a soup spoon are arranged at the edge of the soup pot (72) and are used independently in a rotating manner, the feeding funnel (77) is used for containing cooked food into a bowl after the food is cooked, the soup spoon is used for adding soup to the cooked food, the feeding funnel (77) and the soup spoon are fixed at the edge of the soup pot (72) on the cooking table, and the feeding funnel (77) and the soup spoon adopt a mechanical rotating or sliding structure and are automatically moved away after the food is fed; the unmanned catering vehicle is characterized in that the vehicle body is provided with one or more cameras (104), a food taking funnel (77) and a soup spoon are matched with a background to suck soup and solid equipment for operation, and/or the wireless 4G or 5G communication is matched with surrounding monitoring manufacturing operation to provide on-site video of an automatic operation process for an operator and a background for the management of the background and the operator.

7. The unmanned catering vehicle of claim 2, wherein the camera (104) is provided with one or more cameras, and the camera (104) observes the surrounding environment during unmanned driving, takes in surrounding obstacles and environmental conditions, photographs and stores images or provides basis and orientation determination when a business vehicle or equipment is damaged by man or the equipment is damaged by itself.

8. The unmanned catering vehicle according to claim 1, wherein the unmanned automatic-driving field-production catering vending business vehicle (1) is further provided with a small-sized refrigerating device, and the small-sized refrigerating device supplies cold air to the main bin, the seasoning bin and the auxiliary bin (34) to ensure the quality and quantity of food when the unmanned automatic-driving field-production catering vending business vehicle (1) is in business or when the main material or the seasoning and the auxiliary material are stored in the vehicle.

9. The unmanned dining car as claimed in claim 4, wherein the bottom of the clear water bin (91) and the waste water bin are respectively provided with a clear water inlet, a solenoid valve switch, a waste water outlet and a solenoid valve switch, and the clear water bin (91) is provided with an upper end cover of the clear water bin (91).

10. The unmanned catering vehicle of claim 1, wherein the communication module (3) adopts 4G and 5G wireless communication and GPRS positioning system, and the communication module (3) is further designed with Bluetooth, WIFI and ZIGEB communication modules (3); the communication module (3) is also provided with a voice recognition module, and when a customer orders a meal, takes a meal to call a number and calls to a site, the customer can talk and broadcast in a voice interaction mode.

11. The unmanned catering truck according to claim 4, wherein the clear water bin (91) is provided with a certain amount of clear water capable of continuous operation, the clear water bin (91) is also provided with a water level monitoring sensor, when the water quantity is insufficient, an alarm of water shortage is sent to a background server and a manager, the fact that the water quantity is insufficient is informed that water is required to be supplemented and is timely sent by the manager, and when the supplementary clear water cannot be timely sent, the automatic driving unmanned site preparation catering unmanned selling business truck (1) automatically stops operation; the clear water bin (91) and the waste water bin are also provided with water quantity exceeding alarm devices, when clear water or sewage is excessive or is about to exceed the water quantity, automatic alarm can be generated, and when the sewage exceeds the warning or is not cleaned by people, the operation can be automatically stopped.

12. The unmanned catering vehicle according to claim 1, wherein the automatic driving unmanned site catering vending business vehicle (1) is provided with a fixed direct power supply interface, an electric safety device and a rechargeable battery, and can automatically return to an open type charging device for automatic charging when the capacity of the rechargeable battery is insufficient, and automatically return to an operation area or a fixed set storage place for waiting for an instruction when the capacity of the rechargeable battery is sufficient.

13. The unmanned catering vehicle as claimed in claim 7, wherein the catering opening is further provided with a display screen (106), the catering window is automatically opened after the unmanned sales vehicle reads the corresponding certificate, the catering funnel (77) and the soup spoon take the corresponding catering to be placed in a bowl or a box, the catering customer can leave the purchased catering by moving the purchased catering by himself, and the catering window is automatically closed.

14. A catering sharing system manufactured and sold in an unmanned site is characterized by comprising an unmanned catering vehicle, a user terminal and a total system platform.

15. The system for unmanned on-site production and vending catering sharing according to claim 14, wherein the overall system platform is composed of a server system, a database system and a cloud computing system; a background total system module is built in the server through layout and algorithm.

16. The catering sharing system for unmanned on-site production and unmanned selling according to claim 14, wherein the background total system module comprises a data control and acquisition, catering shelf-on management module, catering shelf-off management module, quantity management module, data recording and query module, financial management module, reconciliation module, purchase-sale-stock module, price module, operation calculation module, user information management module, equipment location management module, equipment information management module, data reception module, data transmission module, APP operation module, data statistics module, equipment fault maintenance module, area management module and service operation module; the background total system module is connected with all the running unmanned dining cars by adopting a communication connection method.

17. A catering sharing method for unmanned on-site manufacture and unmanned selling is characterized by comprising the following steps:

s1: a user calls an automatic-running unmanned site-making catering unmanned selling business vehicle (1) to reach an appointed place through a user mobile terminal;

s2: a user selects purchased commodities and quantity and pays money through a display screen (106) on a mobile terminal or an automatic driving unmanned site catering unmanned selling business vehicle (1);

s3: the automatic driving unmanned site catering unmanned selling business vehicle (1) carries out automatic manufacturing and packaging after receiving ordering information;

s4: the user takes the prepared and packaged food from the food taking window.

18. The food and beverage sharing method for unmanned on-site manufacturing and unmanned selling according to claim 17, wherein the step S1 for the automatic driving unmanned on-site manufacturing food and beverage unmanned selling business vehicle (1) to reach an appointed place is specifically:

s12: during the running of the sidewalk, a camera (104) video algorithm mode is adopted to identify the walking to the appointed place.

19. The method as claimed in claim 18, wherein the authorized jurisdictions include commercial complex, residential district, office, scenic, airport, subway, and square area, and the logistics service is established near the operating site, including vehicle parking and working room, and the working room has charging equipment, adding major materials, minor materials and seasonings, adding clean water, storing sewage equipment, managing personnel, and maintenance personnel.

20. The catering sharing method for unmanned on-site manufacture and unmanned sale according to claim 17, wherein the step S2 specifically comprises the following steps:

s21: when a customer needs to purchase a food and drink which is manufactured and sold by no person on site, downloading an APP of the intelligent type automatic driving no-person on-site manufactured food and drink vending business vehicle (1) and registering;

s24: the background server receives contents of a client food order including food name, quantity and price, issues or automatically runs the main control module of the unmanned on-site food selling business vehicle (1) to receive an on-site instruction, and sends the instruction to the manufacturing module to start food manufacturing.

21. The method for sharing food and beverage by unmanned on-site manufacturing and vending according to claim 17, wherein the automatically manufacturing and packaging of step S3 includes steps of manufacturing main materials and auxiliary materials, wherein:

the main material preparation comprises the following substeps:

s311: blanking the main material;

s312: adding water and stirring the powder;

s313: and powder preparation;

s314: cooking and packaging;

the auxiliary material preparation comprises the following substeps:

s321: blanking auxiliary materials;

s322: stuffing the main material and the auxiliary material;

s323: cooking and packaging.

22. The catering sharing method for unmanned on-site manufacture and unmanned selling according to claim 17, wherein the step S4 specifically comprises:

s41: after the food and beverage in the soup pot (72) are cooked, a purchasing customer is informed to go to a food and beverage taking window to take food and is transferred to the food and beverage taking window according to the food and beverage of the purchasing customer;

s42: the method comprises the following steps that a customer displays a payment voucher for purchasing the food to a food taking window display screen (106), an unmanned selling business vehicle automatically opens the food taking window after reading the voucher corresponding to the payment voucher, and a manipulator grabs the corresponding food and places the food into a packaging box; s43: the customer can leave the purchased food by himself or herself, and the food taking window is automatically closed.

23. The method for sharing food and beverage products manufactured and sold unattended according to claim 22, further comprising a certificate issuing step S421: the background server sends the basis of the payment voucher of the purchasing client or the basis of the operation and the purchase payment of a display screen (106) on site of the purchaser to a mobile phone of the purchaser in the form of a number or a two-dimensional code.

24. The catering sharing method for unmanned on-site making and unmanned selling according to claim 17, wherein the function realization corresponding to the intelligent type automatic driving unmanned on-site making catering unmanned selling business vehicle (1) APP at step S21 includes that a user views the corresponding catering name, catering photos, available quantity, unit price, quantity selection and quantity confirmation of the background server upper rack, when the user views the catering range provided by the system, the user can place an order after selecting a favorite catering, and when the order is placed, the APP starts the taste selection function which mainly plays a role in making a taste immobilized selection for the client, including less salt, less sugar, no spicy, medium spicy, super spicy, large share and small share options; when a plurality of clients issue a request to order when the clients issue an order, arranging the order number before and after the payment time for taking meal; the customer can also call the vehicle to order the food and drink on site in an authorized operation area to place an order, and after receiving the order, the vehicle can automatically plan a path to reach the position of the food ordering customer according to the position of the customer to make food and drink on site for the food ordering customer to eat on site.

25. The catering sharing method for unmanned on-site production and unmanned selling according to claim 17, wherein the background total system module of the background server comprises the following non-sequentially executed functions:

B. sending the instruction to an execution operation module of all automatic-driving unmanned site-made catering unmanned selling business vehicles (1), wherein all the functions of the automatic-driving unmanned site-made catering unmanned selling business vehicles (1) are recorded in a system main platform, such as running vehicles to carry out sequence numbering or coding, carrying out one-to-one data reading, data receiving, data storage, information sending and execution instruction sending;

26. The catering sharing method for unmanned on-site manufacture and unmanned selling according to claim 17, wherein the automatic driving unmanned on-site manufacture catering unmanned selling business vehicle (1) is put in two types, the first type can be put in a fixed area, including a commercial block, a shop or a catering street area, and after a user can make an appointment on an APP to place an order, fetch food regularly and the like, the user can make an on-site manufacture to fetch food after arriving at the device position; and the second type is put in a parking place, and according to the requirements and order information of the user, the equipment can automatically drive to the area designated by the user and then carry out on-site manufacturing.