CN211906421U - An intelligent self-service breakfast machine - Google Patents

Abstract

The utility model discloses an intelligent self-service breakfast machine, comprising a cabinet, a material storage and transportation mechanism arranged in the cabinet, a liftable tray, a tray translation mechanism, a programmable controller, and a touch screen arranged outside the cabinet. There is an intelligent self-service heating room. The intelligent self-service heating room is equipped with a beverage heating mechanism and a food heating mechanism, which are respectively used for self-service heating of beverages and food. The programmable controller is communicated with the touch screen, and the output terminals of the programmable controller are connected respectively. Material storage and transportation mechanism, liftable tray, tray translation mechanism and smart window are respectively used to control the material storage and transportation mechanism to transmit materials, the liftable tray to lift and receive materials, and the tray translation mechanism to drive the liftable tray to translate to the outer end of the material storage and transportation mechanism. or at the smart window, and the opening of the smart window. The utility model intelligently controls the food output, is convenient to operate, safe and hygienic, and is provided with a food and beverage heating device, which can meet the needs of users in multiple directions, and the user's self-selectivity is high.

Description

An intelligent self-service breakfast machine

technical field

The utility model belongs to the field of home appliances, in particular to an intelligent self-service breakfast machine.

Background technique

With the acceleration of the pace of life, people's demand for fast food is increasing, and various automatic breakfast machines have emerged as the times require. However, the existing automatic breakfast machines have limited food types, mostly limited to packaged foods such as various types of bread, beverages, etc., which cannot meet the needs of users who pursue nutritious breakfast. Therefore, it is urgent to design an intelligent breakfast machine that contains a variety of fresh foods, such as sandwiches, rice balls, corn, milk, fruits, etc., users can independently choose the types of breakfast foods to match to meet the multi-faceted needs of different users.

Utility model content

The technical problem to be solved by the utility model is to aim at the above-mentioned shortcomings of the prior art, and to provide an intelligent self-service breakfast machine, in which the user can independently select the required food according to his own needs, and intelligently controls the food output, which is convenient to operate, and is provided with food and beverage heating device to meet the multi-directional needs of users, and the user has high autonomy and selectivity.

In order to achieve the above technical purpose, the technical scheme adopted by the present invention is as follows: an intelligent self-service breakfast machine, including a cabinet, a material storage and transportation mechanism, a liftable tray, a tray translation mechanism, a touch screen and a programmable controller, and a material storage and transportation mechanism. The mechanism, the liftable tray and the tray translation mechanism are all set inside the cabinet, and each material storage and transportation mechanism is distributed on one side of the cabinet at a parallel interval up and down, which is used to store and transport different materials. The liftable tray is set on the other side of the cabinet for It holds the materials conveyed by various material storage and transportation mechanisms. The cabinet is also provided with a smart window. The liftable tray is moved to the smart window through the tray translation mechanism. The touch screen is set outside the cabinet, and the programmable controller is set on the inner wall of the cabinet. The touch screen communication connection, the output end of the programmable controller is respectively connected to the material storage and transportation mechanism, the liftable tray, the tray translation mechanism and the intelligent window, which are respectively used to control the material storage and transportation mechanism to transmit materials, lift the pallet to lift and receive materials, The tray translation mechanism drives the liftable tray to translate to the outer end of the material storage and transportation mechanism or the smart window, and the smart window is opened.

Further, the material storage and transportation mechanism is a CVFSC conveyor or a CVSMA conveyor, which is installed at the rear of the cabinet through the support frame at a longitudinal and parallel interval, and is controlled and operated by a programmable controller. The number of material storage and transportation mechanisms is 4 to 8. .

Further, the material storage and transportation mechanism extends left and right, and the side wall of the cabinet corresponding to the material storage and transportation mechanism is provided with a feeding window, and the material feeding window is opened by a combination lock or a mechanical lock, and is used to supply goods to the material storage and transportation mechanism. Or carry out belt cleaning.

Further, the liftable tray is installed on the tray translation mechanism, and the tray translation mechanism includes a screw transmission mechanism and a connecting plate, and the screw transmission mechanism is fixed inside the cabinet on the right side of the material storage and transportation mechanism through a base and extends forward and backward. , the screw transmission mechanism includes a servo motor, a screw, a screw nut, a nut seat and a support seat, the servo motor is fixed on the base through the motor support, and the start, stop and forward and reverse rotation are controlled by the programmable controller The output shaft of the servo motor is connected with the lead screw through a coupling, the lead screw nut is installed on the lead screw, the nut seat is sleeved on the lead screw nut, and the lead screw nut moves synchronously and linearly along the lead screw , the left and right sides of the screw drive mechanism are also symmetrically provided with sliding rods, the sliding rods are parallel to the screw rods, and are fixed on the base through the sliding rod support, and the connecting plate is fixed on the upper end of the screw nut, and is connected with the left and right The side slide bars are slidably connected, and the liftable tray is fixed on the connecting plate and moves forward and backward in the cabinet along with the connecting plate.

Further, the liftable tray includes an electric push rod and a tray, the bottom of the electric push rod is fixed on the connecting plate by a fixing block, and the tray is fixed on the upper end of the push rod of the electric push rod, with the telescopic movement of the electric push rod. For the lifting movement, the electric push rod is controlled by the programmable controller to start, stop and extend and retract. The stroke of the electric push rod corresponds to the material storage and transportation mechanism. When the electric push rod is fully retracted, the tray is located at the bottom of the material. At the right end of the storage and transportation mechanism, when the electric push rod is fully extended, the tray is located at the right end of the uppermost material storage and transportation mechanism.

Further, the liftable tray also includes a turntable, the turntable includes a steering gear and a disc, the steering gear is fixed on the connecting plate, and the disc is locked on the steering gear output shaft, along with the steering gear output shaft. Synchronous rotation, the steering gear is controlled by the programmable controller to start, stop and rotate, the bottom of the electric push rod is fixed in the disc, and the tray is fixed to the upper end of the push rod of the electric push rod through a "¬" type connecting rod , The electric push rod moves up and down with the telescopic movement of the electric push rod. The electric push rod is controlled by the programmable controller to start, stop and telescopic movement. The stroke of the electric push rod corresponds to the material storage and transportation mechanism. When the electric push rod is completely When shrinking, the tray is located at the right end of the lowermost material storage and transportation mechanism, and when the electric push rod is fully extended, the tray is located at the right end of the uppermost material storage and transportation mechanism.

Further, the smart window is opened on the front face of the cabinet in front of the tray translation mechanism, and is opened by scanning a code or entering a pickup code. The window QR code or pickup code is automatically generated after ordering and payment.

Further, the intelligent self-service breakfast machine is also provided with an intelligent self-service heating room, and the intelligent self-service heating room is provided with a beverage heating mechanism and a food heating mechanism, which are respectively used for self-service heating of drinks and food, and the intelligent self-service breakfast machine is provided with Inside the cabinet on the left side of the tray translation mechanism, on the front side of the material storage and transportation mechanism, and corresponding to the smart window, or set outside the cabinet, open the door of the smart self-service heating chamber through the pickup code or QR code to use the beverage heating mechanism and food heating mechanism.

Further, it also includes a refrigerating room, one side of the material storage mechanism is covered and set in the refrigerating room, the refrigerating room controls the indoor temperature to be 0-4°C through the refrigerating mechanism, and is used to store the food that needs to be refrigerated and preserved. The outer ends of the front and rear side panels are in contact with the cabinet wall of the cabinet 1, and are arranged on the outside of the feeding window. The tray automatically closes when it is lowered under the refrigerating door with the electric push rod.

Further, the material storage and transportation mechanism is provided with a material detection sensor, and the material detection sensor is connected to an external server through remote communication through a network communication module.

Further, the touch screen is provided with a payment page and a menu page, the payment methods supported by the payment page include WeChat payment, Alipay payment and cash payment, and correspondingly provided with a coin slot and a change slot, the menu The page displays the materials stored on each material storage organization and their prices.

The utility model has the following beneficial effects:

(1) Users can choose to add food types according to their own preferences, so as to DIY to formulate a breakfast that meets their own nutritional needs, which can meet the multi-faceted requirements of users;

(2) The user orders food on the touch screen, the menu information is transmitted to the programmable controller, and the programmable controller controls the tray translation mechanism to drive the liftable tray to slide to the right side of the material storage and transportation mechanism, and control the tray up and down through the electric push rod. Move to receive different materials, and the liftable tray can be rotated through the turntable to receive the materials symmetrically arranged on the left and right side of the cabinet. At this point, the user can open the window to pick up the meal according to the QR code or the pickup code, and the user can choose whether to heat the food and drink separately through the beverage heating mechanism and the food heating mechanism when opening the smart window according to personal needs. High autonomy and selectivity, and the upper two layers of material storage and transportation mechanisms are set in the refrigerated room, which can ensure the freshness of food, avoid high temperature deterioration, safety and hygiene, and intelligent integrated control throughout the whole process, saving manpower and having high market value.

Description of drawings

1 is a schematic diagram of the overall structure of Embodiment 1 of the present invention;

Fig. 2 is the internal perspective view of the material storage and transportation mechanism of Fig. 1;

Fig. 3 is the structural representation of the tray translation mechanism of Fig. 1;

4 is a schematic diagram of the overall structure of Embodiment 2 of the present invention;

5 is a schematic diagram of the overall structure of Embodiment 3 of the present invention;

6 is a schematic structural diagram of a liftable tray, wherein A is a schematic structural diagram of the liftable tray in Embodiment 1, and B is a schematic structural diagram of the liftable tray in Embodiment 2.

The reference signs are: cabinet 1, smart window 1-1, material delivery window 1-2, material storage and transportation mechanism 2, support frame 2-1, motor 2-2, synchronous wheel 2-3, synchronous toothed belt 2-4, pulley 2-5, anti-deviation guide groove 2-6, idler 2-7, conveyor belt 2-8, liftable tray 3, electric push rod 3-1, tray 3-2, turntable 3- 3. Tray translation mechanism 4, screw drive mechanism 4-1, connecting plate 4-2, base 4-3, slide bar 4-4, slide bar support 4-5, touch screen 5, programmable controller 6 , Beverage heating mechanism 7 , food heating mechanism 8 , refrigerating chamber 9 .

Detailed ways

The embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Example 1

As shown in Figures 1 to 3 and Figure 6, an intelligent breakfast buffet machine includes a cabinet 1, a material storage and transportation mechanism 2, a liftable tray 3, a tray translation mechanism 4, a touch screen 5 and a programmable controller 6. Materials The storage and transportation mechanism 2 adopts the CVFSC conveyor of Baishan Company, which is installed at the left rear of the cabinet 1 through the support frame 2-1 at a longitudinal and parallel interval, and is controlled by the programmable controller 6 to store and transport different materials. The storage and transportation mechanism 2 extends left and right, and the left side wall of the cabinet 1 corresponding to the material storage and transportation mechanism 2 is provided with a feeding window 1-2. For supplying goods or cleaning belts, the tray translation mechanism 4 includes a screw drive mechanism 4-1 and a connecting plate 4-2. The screw drive mechanism 4-1 is fixed to the cabinet 1 on the right side of the material storage and transportation mechanism 2 through the base 4-3 Inside and extending back and forth, the screw transmission mechanism 4-1 includes a servo motor, a screw, a screw nut, a nut seat and a support seat. The servo motor is fixed on the base 4-3 through the motor support and controlled by the programmable controller 6 Start, stop and forward and reverse movement, the output shaft of the servo motor is connected with the lead screw through the coupling, the lead screw nut is installed on the lead screw, the nut seat is sleeved on the lead screw nut, and the lead screw nut is synchronously straight along the lead screw Movement, the left and right sides of the screw transmission mechanism 4-1 are also symmetrically provided with sliding rods 4-4, the sliding rods 4-4 are parallel to the screw rods, and are fixed on the base 4-3 through the sliding rod support 4-5, and the connecting plate 4-2 is fixed on the upper end of the screw nut, and is slidably connected with the left and right sliding rods 4-4. The liftable tray 3 is fixed on the connecting plate 4-2, and moves forward and backward in the cabinet 1 with the connecting plate 4-2. The lift tray 3 includes an electric push rod 3-1 and a tray 3-2. The bottom of the electric push rod 3-1 is fixed on the connecting plate 4-2 through a fixing block, and the tray 3-2 is fixed on the push rod of the electric push rod 3-1. The upper end moves up and down with the telescopic motion of the electric push rod 3-1, which is used to receive the materials conveyed by the material storage and transportation mechanisms 2. The electric push rod 3-1 is controlled by the programmable controller 6 to start, stop and expand and contract. The stroke of the electric push rod 3-1 corresponds to the material storage and transportation mechanism 2. When the electric push rod 3-1 is completely retracted, the tray 3-2 is located at the right end position of the lowermost material storage and transportation mechanism 2. When the electric push rod 3- 1 When fully extended, the tray 3-2 is located at the right end of the uppermost material storage and transportation mechanism 2, and the front surface of the cabinet 1 in front of the tray translation mechanism 4 is provided with a smart window 1-1, which can be opened by scanning the code or entering the pickup code. The window QR code or pick-up code is automatically generated after ordering and payment. The liftable tray 3 is moved to the smart window 1-1 through the tray translation mechanism 4. There is also an intelligent self-service heating room inside the cabinet 1. Intelligent self-service heating The room is provided with a beverage heating mechanism 7 and a food heating mechanism 8, which are specifically arranged inside the cabinet 1 on the left side of the tray translation mechanism 4, and are located on the front side of the material storage and transportation mechanism 2, corresponding to the smart windows 1-1, respectively used for Self-service heating of drinks and food, the touch screen 5 is arranged outside the cabinet 1, and the programmable controller 6 is arranged on the inner wall of the cabinet 1, and is connected to the touch screen 5 in communication. The output ends are respectively connected to the material storage and transportation mechanism 2, the liftable tray 3, the tray translation mechanism 4 and the smart window 1-1, which are respectively used to control the material storage and transport mechanism 2 to transmit materials, the liftable tray 3 to lift, rotate to receive materials, and to rotate the trays. The translation mechanism 4 drives the liftable tray 3 to translate to the outer end of the material storage and transportation mechanism 2 or the smart window 1-1, and the smart window 1-1 is opened.

As shown in Figure 2, the material storage and transportation mechanism 2 includes a motor 2-2, a synchronous wheel 2-3, a synchronous toothed belt 2-4, a pulley 2-5, an anti-deviation guide groove 2-6, and an idler 2- 7 and the conveyor belt 2-8, the pulley 2-5 and the idler pulley 2-7 are respectively arranged at both ends of the material storage and conveying mechanism 2, the motor 2-2 is arranged near the end of the pulley 2-5, and passes through the synchronous pulley 2-3. And the synchronous toothed belt 2-4 drives the pulley 2-5 to rotate, and then drives the conveyor belt 2-8 to transmit.

In the embodiment, the beverage heating mechanism 7 selects an electric heating constant temperature water bath, and the food heating mechanism 8 selects a microwave oven

In the embodiment, the number of material storage and transportation mechanisms 2 is 4, the material storage and transportation mechanism 2 is provided with a material detection sensor, and the beverage heating mechanism 7 is provided with a water level sensor. The material detection sensor and the water level sensor communicate with the outside through the network communication module. The server is connected through remote communication, so that the replenishment staff can replenish the material storage mechanism 2 and the beverage heating mechanism 7 in time, without needing to be on duty at all times, reducing the workload of the replenishment staff.

In the embodiment, the touch screen 5 is provided with a payment page and a menu page, the payment methods supported by the payment page include WeChat payment, Alipay payment and cash payment, and correspondingly provided with a coin slot and a change slot, and the menu page displays various The materials and their prices stored on the material storage mechanism 2.

When using this intelligent self-service breakfast machine to buy breakfast, first select, match and pay for food through the touch screen 5. At this time, the system will automatically generate a window QR code or pick-up code, and the touch screen 5 will transmit the menu information to the Program the controller 6, click the "Make" button, the programmable controller 6 will control the tray translation mechanism 4 according to the menu to drive the liftable tray 3 to slide to the right side of the material storage and transportation mechanism 2, and according to the material storage and transportation mechanism 2 where different materials are located Position, by controlling the telescopic movement of the electric push rod 3-1, the tray 3-2 is adjusted to the right end of the material storage and transportation mechanism 2 where the target material is located. The programmable controller 6 controls the movement of the material storage and transportation mechanism 2, and the conveyor belt 2-8 drives the material. Transfer to the tray 3-2 until it falls into the tray 3-2. When the liftable tray 3 is lowered to the right end of the material storage mechanism 2 where another material is located, the programmable controller 6 controls the tray 3-2 through the turntable 3-3. Rotate to reserve space to receive the materials. After all the materials on the menu are transferred and placed on the turntable 3-3, the programmable controller 6 controls the liftable tray 3 to slide to the smart window 1-1 through the tray translation mechanism 4. The user opens the smart window 1-1 through the window QR code or the pickup code, takes out the package on the turntable 3-3 and puts it in the lunch box or plastic bag next to the smart window 1-1 in the cabinet 1 and takes it away. The heated food or drink can also be put into the beverage heating mechanism 7 and the food heating mechanism 8 for heating treatment, so as to meet the needs of users in various directions.

Example 2

As shown in FIG. 4 and FIG. 6 , the difference between this embodiment and Embodiment 1 is that the liftable tray 3 includes an electric push rod 3-1, a tray 3-2 and a turntable 3-3 (FIG. 6B). The turntable 3-3 Including the steering gear and the disc, the steering gear is fixed on the connecting plate 4-2, the disc is locked on the output shaft of the steering gear, and rotates synchronously with the output shaft of the steering gear, and the steering gear is controlled by the programmable controller 6 to start, stop and Turn, the bottom of the electric push rod 3-1 is fixed in the disc, and the tray 3-2 is fixed on the upper end of the push rod of the electric push rod 3-1 through the "¬" type connecting rod. Lifting movement, the electric push rod 3-1 is controlled by the programmable controller 6 to start, stop and telescopic movement. The stroke of the electric push rod 3-1 corresponds to the material storage and conveying mechanism 2. When the electric push rod 3-1 is completely retracted , the tray 3-2 is located at the right end position of the lowermost material storage and transportation mechanism 2, when the electric push rod 3-1 is fully extended, the tray 3-2 is located at the right end position of the uppermost material storage and transportation mechanism 2; the material storage and transportation mechanism 2 is selected The CVSMA conveyor of Baishan Company is a built-in drive type with anti-running rib. The motor is built in between the profiles, which greatly reduces the overall height of the conveyor. The number of material storage and transportation mechanisms 2 is 8. 1. There are 4 parallel intervals on the left and right sides in the rear of the cabinet 1. Among them, the material storage and transportation mechanism 2 on the left is covered in the refrigerating room 9. For storing food or beverages that need to be refrigerated or perishable, the refrigerating door of the refrigerating compartment 9 is an automatic induction door, which opens when the tray 3-2 rises to the right side of the refrigerating door with the electric push rod 3-1, and opens when the tray 3-2 rises to the right side of the refrigerating door. 2. The electric push rod 3-1 descends below the refrigerating door and then automatically closes. The left end of the front and rear side panels of the refrigerating chamber 9 is in contact with the left side wall of the cabinet 1, and is arranged outside the feeding window 1-2, so as to It is ensured that materials can be supplied to each material storage and transportation mechanism 2 through the feeding window 1-2. The tray translation mechanism 4 is arranged in the middle channel position of the left and right material storage and transportation mechanism 2 and extends forward and backward. The material storage mechanism 2 and the tray translation mechanism 4 The layout can not only increase the types of materials, but also reduce the number of rotations of the liftable tray 3 (the material on the same side of the material storage mechanism 2 does not need to rotate the turntable 3-3), and the tray 3-2 is rotated through the turntable 3-3 to the left. Or the material storage and transportation mechanism 2 on the right side to hold the materials on the material storage and transportation mechanism 2 on different sides.

Example 3

As shown in FIG. 5 , the difference between this embodiment and Embodiment 2 is that the intelligent self-service heating room is set outside the cabinet 1, and the cabinet door is set with the same pickup code or cabinet opening QR code as the intelligent window 1-1. The opening of the self-service heating room is independent of the preparation of the package inside the cabinet 1, so that when the previous user is heating the food, the next user can start the meal selection operation, saving the waiting time between the two users.

The above are only the preferred embodiments of the present utility model, and the protection scope of the present utility model is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present utility model belong to the protection scope of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the present invention should be regarded as the protection scope of the present invention.

Claims (10)

1. An intelligent self-service breakfast machine comprises a cabinet (1), a material storage and transportation mechanism (2), a liftable tray (3), a tray translation mechanism (4), a touch screen (5) and a programmable controller (6), and is characterized in that the material storage and transportation mechanism (2), the liftable tray (3) and the tray translation mechanism (4) are all arranged inside the cabinet (1), and the material storage and transportation mechanisms (2) are distributed on one side of the cabinet (1) at intervals in an up-and-down parallel manner for storing and transmitting different materials, the liftable tray (3) is arranged on the other side of the cabinet (1) and used for containing the materials transmitted by the material storage and transportation mechanisms (2), an intelligent window (1-1) is further arranged on the cabinet (1), the liftable tray (3) is moved to the intelligent window (1-1) through the tray translation mechanism (4), touch screen (5) set up in rack (1) outside, programmable controller (6) set up in rack (1) inner wall, with touch screen (5) communication connection, programmable controller's (6) output is connected respectively that the material deposits defeated mechanism (2), liftable tray (3), tray translation mechanism (4) and intelligent window (1-1), is used for controlling respectively that the material deposits defeated mechanism (2) and transmits the material, liftable tray (3) go up and down to connect the material greatly, tray translation mechanism (4) drive liftable tray (3) translation to material deposit defeated mechanism (2) outer end or intelligent window (1-1) department, and opening of intelligent window (1-1).

2. The intelligent self-service breakfast machine of claim 1, wherein: the material storing and conveying mechanisms (2) are CVFSC (composite rotary surface mechanical systems) or CVSMA (composite rotary surface mechanical systems) and are longitudinally arranged on the inner rear part of the cabinet (1) in parallel at intervals through supporting frames (2-1), the operation is controlled by a programmable controller (6), and the number of the material storing and conveying mechanisms (2) is 4-8.

3. The intelligent self-service breakfast machine of claim 2 wherein: the material storing and conveying mechanism (2) extends leftwards and rightwards, a material conveying window (1-2) is formed in the side wall of the cabinet (1) corresponding to the material storing and conveying mechanism (2), and the material conveying window (1-2) is opened through a coded lock or a mechanical lock and is used for supplying goods to the material storing and conveying mechanism (2) or cleaning the material storing and conveying mechanism.

4. The intelligent self-service breakfast machine of claim 3 wherein: the lifting tray (3) is arranged on the tray translation mechanism (4), the tray translation mechanism (4) comprises a screw rod transmission mechanism (4-1) and a connecting plate (4-2), the screw rod transmission mechanism (4-1) is fixed inside a cabinet (1) on the right side of the material storage and transportation mechanism (2) through a base (4-3) and extends forwards and backwards, the screw rod transmission mechanism (4-1) comprises a servo motor, a screw rod nut, a nut seat and a supporting seat, the servo motor is fixed on the base (4-3) through a motor support and is controlled by a programmable controller (6) to start, stop and rotate forwards and backwards, an output shaft of the servo motor is connected with the screw rod through a coupler, the screw rod nut is arranged on the screw rod, the nut seat is sleeved on the screw rod nut and moves linearly along the screw rod synchronously along with the screw rod nut, the screw rod transmission mechanism is characterized in that sliding rods (4-4) are symmetrically arranged on the left side and the right side of the screw rod transmission mechanism (4-1), the sliding rods (4-4) are parallel to the screw rod and are fixed on a base (4-3) through sliding rod supports (4-5), the connecting plate (4-2) is fixed at the upper end of the screw rod nut and is in sliding connection with the sliding rods (4-4) on the left side and the right side, and the lifting tray (3) is fixed on the connecting plate (4-2) and moves back and forth in the cabinet (1) along with the connecting plate (4-2).

5. The intelligent self-service breakfast machine of claim 4 wherein: the lifting tray (3) comprises an electric push rod (3-1) and a tray (3-2), the bottom of the electric push rod (3-1) is fixed on the connecting plate (4-2) through a fixing block, the tray (3-2) is fixed at the upper end of the push rod of the electric push rod (3-1) and moves up and down along with the telescopic motion of the electric push rod (3-1), the electric push rod (3-1) is controlled by a programmable controller (6) to start, stop and stretch, the stroke of the electric push rod (3-1) corresponds to the material storage and transportation mechanism (2), when the electric push rod (3-1) is completely contracted, the tray (3-2) is positioned at the right end of the lowest layer material storage and transportation mechanism (2), when the electric push rod (3-1) is fully extended, the tray (3-2) is positioned at the right end of the uppermost layer material storage and transportation mechanism (2).

6. The intelligent self-service breakfast machine of claim 5 wherein: the lifting tray (3) further comprises a turntable (3-3), the turntable (3-3) comprises a steering engine and a disc, the steering engine is fixed on a connecting plate (4-2), the disc is locked on an output shaft of the steering engine and synchronously rotates along with the output shaft of the steering engine, the steering engine is controlled by a programmable controller (6) to start, stop and rotate, the bottom of the electric push rod (3-1) is fixed in the disc, and the tray (3-2) is fixed at the upper end of the push rod of the electric push rod (3-1) through an 'Olympic' type connecting rod.

7. The intelligent self-service breakfast machine according to claim 5 or 6, characterized in that: the intelligent window (1-1) is arranged on the front end face of the cabinet (1) in front of the tray translation mechanism (4), the intelligent window is opened by scanning codes or inputting pickup codes, and the windowing two-dimensional codes or the pickup codes are automatically generated after ordering and payment are completed.

8. The intelligent self-service breakfast machine of claim 7 wherein: the self-service breakfast machine of intelligence still is provided with the self-service heating chamber of intelligence, be equipped with drink heating mechanism (7) and food heating mechanism (8) in the self-service heating chamber of intelligence, be used for self-service heating drink and food respectively, the self-service breakfast machine of intelligence sets up inside tray translation mechanism (4) left side rack (1), and is located material storage and transportation mechanism (2) front side to corresponding to intelligent window (1-1) department, or set up in rack (1) outside, open the self-service heating chamber door of intelligence in order to use drink heating mechanism (7) and food heating mechanism (8) through getting a yard or two-dimensional code.

9. The intelligent self-service breakfast machine of claim 8 wherein: the food cold storage device is characterized by further comprising a refrigerating chamber (9), wherein the material storage and transportation mechanism (2) on one side is covered in the refrigerating chamber (9), the refrigerating chamber (9) is controlled to be at the indoor temperature of 0-4 ℃ through a refrigeration mechanism and used for storing food to be refrigerated and stored, the outer ends of front and rear side plates of the refrigerating chamber (9) are attached to the wall of the cabinet (1) and arranged on the outer side of the material conveying window (1-2), a refrigerating door of the refrigerating chamber (9) is an automatic induction door and is opened when the tray (3-2) rises to the position of the refrigerating door along with the electric push rod (3-1), and the tray (3-2) is automatically closed after falling to the position below the refrigerating door along with the electric push rod (3-1).

10. The intelligent self-service breakfast machine of claim 9 wherein: the beverage heating device is characterized in that a material detection sensor is arranged on the material storage and transportation mechanism (2), a water level sensor is arranged in the beverage heating mechanism (7), and the material detection sensor and the water level sensor are in remote communication connection with an external server through a network communication module.

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