Fresh food cabinet for automatic barbecue device

Abstract

A fresh food cabinet for an automatic barbecue device comprises a skewer box used for containing fresh skewers and a driving mechanism used for moving the skewer box. The string box is arranged on the driving mechanism, and the driving mechanism is used for moving the string box to a set position. The fresh skewer storage box is simple in structure, can directly store pickled fresh skewers, and is convenient to take and use.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic cooking, in particular to a fresh food cabinet for an automatic grilling device. Background Art

[0002] Barbecue is one of the traditional cooking methods. Barbecue can also refer to food that has been barbecued. The barbecue process generally involves placing marinated or fresh meat, vegetables, seafood, etc. on a high-temperature heating element, such as charcoal fire, electric heating tubes, etc. Barbecue food has a unique taste and aroma and is very popular.

[0003] As the rental and labor costs of barbecue stores increase, and the taste of manual barbecue is difficult to unify, automatic barbecue cooking equipment has appeared on the market. For example, a Chinese company has filed several patent applications related to skewers.

[0004] The Chinese utility model patent with patent number 201920496941.7 discloses a barbecue-selling kebab robot, including a refrigerator, an oven, a fume purification device, a material spreading area, an overall frame and a lunch box device; the refrigerator, the oven, the fume purification device, the material spreading area and the lunch box device are arranged on the inner side of the overall frame; the material spreading area is arranged on the upper side of the refrigerator; the oven is arranged on the upper side of the material spreading area; the lunch box device is arranged on the side of the refrigerator; the fume inlet of the fume purification device is connected to the oven.

[0005] First, turn on the power, and manually put the skewers into the refrigerator for storage. The operating parameters of each device can be set through the touch screen, such as quantity, taste and other data. When the customer needs to grill, he selects the required skewers information through the touch screen, and scans the code with the mobile phone to place an order. The transmission device starts to move so that the clamping component reaches the back side of the refrigerator. The clamping component takes out the skewers. When the transmission device is moved to the oven, the clamping component is released to put the skewers into the oven for grilling. A closed baking area is used, and the entire baking process is automatically flipped. The whole process of grilling skewers is The smokeless, odorless and zero-pollution grilling can be achieved; after the meat skewers are cooked, the meat skewers are sent to the spreading area through the clamping component, the spreading mechanism spreads the skewers, and the oil fume purification device processes and purifies the oil fume in the oven. When the grilling is completed, the meat skewers are clamped by the clamping component and moved to the lunch box placement frame, and then the meal is clamped by the robot in the meal taking mechanism to take the skewers. All of the above equipment needs to be controlled by the internal controller. The staff only needs to put the skewers into the refrigerator in the early stage, and then manually take them after the grilling is completed and the skewers are taken out. The above operations are repeated until the grilling is completed.

[0006] Analysis shows that this solution has at least the following defects: 1. Sprinkling the seasoning on site wastes materials (it is impossible for all the seasonings to be adsorbed on the food), and the dropped seasonings will also pollute the internal environment. 2. The equipment is complex and the cost is high. For example, the setting of the spreading area, the structure of holding the food and the structure of holding the skewers are set separately.

[0007] The Chinese utility model patent application with patent application number 201910865199.7 discloses a kebab vending robot, comprising a rectangular frame, a refrigerator, an oven, a fume purification device, a material spreading mechanism, a lunch box processing device, a transmission device and a touch display screen, wherein the refrigerator, the oven, the transmission device and the fume purification device are electrically connected to the touch display screen respectively, the refrigerator is arranged at the bottom of the rectangular frame, the oven is arranged at the top of the rectangular frame, the material spreading mechanism is arranged between the refrigerator and the oven, the lunch box processing device is arranged on one side of the refrigerator, the fume inlet of the fume purification device is connected to the oven, the transmission device is arranged on the rectangular frame away from the front side of the refrigerator, and the transmission device moves between the refrigerator, the oven and the material spreading mechanism, and the kebabs in the refrigerator are grilled, spread, placed and taken through the transmission device.

[0008] Analysis shows that the patent application and the aforementioned utility model have the same problems.

[0009] The Chinese utility model patent application with patent application number 202111308429.3 discloses a fully automatic barbecue device, including an oven, a conveyor belt assembly and a refrigerator freezer are sequentially arranged at the bottom of the oven, and a skewer taking platform is arranged on one side of the oven through a movable frame. The oven includes an outer shell, an inner tank, a baking tube, a rotating mechanism and an oil separation structure. The inner tank is installed on the inner top surface of the outer shell, and a plurality of baking tubes are arranged and installed on the inner top surface of the inner tank at intervals. A plurality of the rotating mechanisms are installed at the lower end of one side of the inner tank, and the oil separation structure is installed at the bottom of the inner tank. The heat source surface formed by the inner top surface of the inner tank and the baking tube are both arc-shaped, and the arc radius of the inner top surface of the inner tank is in the range of 800mm to 1200mm, and the arc radius of the heat source surface is in the range of 800mm to 1200mm.

[0010] The vertical distance between the grilling tube located at the center of the inner top surface of the inner pot and the rotating mechanism is greater than the vertical distance between the grilling tube located at the edge of the inner pot and the rotating mechanism. The difference between the vertical distance between the grilling tube located at the center of the inner top surface of the inner pot and the vertical distance between the grilling tube located at the edge of the inner pot and the rotating mechanism is in the range of 30mm to 40mm, and the distance between adjacent grilling tubes is in the range of 30mm to 40mm.

[0011] Analysis shows that the core of the technical solution of the above patent application lies in the improvement of the oven structure. Not only does it fail to solve the problems summarized above, but the related transmission mechanism becomes more complicated. Summary of the invention

[0012] The purpose of the utility model is to provide a fresh food cabinet for an automatic grilling device, so as to at least solve the problem of complex structure existing in the prior art.

[0013] On the one hand, in order to achieve the above purpose, the utility model provides the following technical solutions:

[0014] A fresh food cabinet for an automatic grilling device comprises: a skewer box for placing fresh skewers, and a driving mechanism for moving the skewer box; the skewer box is arranged on the driving mechanism, and the driving mechanism is used to move the skewer box to a set position.

[0015] Preferably, the skewer box comprises a skewer seat, the skewer seat is provided with slots for placing fresh skewers, and the slots are arranged in pairs.

[0016] Preferably, the string seat includes a moving part and a fixed part, the moving part is arranged on the driving mechanism, the fixed part is arranged on the moving part, and the fixed part includes two fixed plates vertically arranged on the moving part, and the notches are arranged at the same height of the two fixed plates.

[0017] Preferably, the moving part is a rod-shaped structure with two ends being cylindrical.

[0018] Preferably, there are multiple string boxes, and they are arranged in at least two layers, upper and lower layers.

[0019] Preferably, the driving mechanism includes a left-right driving mechanism for moving the string box left-right, and / or an up-down driving mechanism for moving the string box up-down, and the up-down driving mechanism is located at both ends of the horizontal driving mechanism; the left-right driving mechanism includes a horizontal driving belt, a horizontal motor, and a horizontal transmission mechanism, the horizontal motor is connected to the horizontal driving belt through the horizontal transmission mechanism, the horizontal driving belt is horizontally arranged, and the string box is arranged on the horizontal driving belt.

[0020] Preferably, the horizontal driving belt comprises two belts arranged in parallel on the same horizontal plane, the string box is located between the two horizontal driving belts, and the string box is simultaneously connected to the two horizontal driving belts.

[0021] Preferably, the horizontal driving belt has a plurality of outwardly protruding latching teeth, and a latching groove connected to the string box is formed between adjacent latching teeth.

[0022] Preferably, it comprises at least two groups of left and right driving mechanisms arranged in parallel up and down, and the up and down driving mechanisms comprise a first up and down driving mechanism and a second up and down driving mechanism respectively located at the two ends of the left and right driving mechanisms, which are used to transport the string boxes to the left and right driving mechanisms at different heights.

[0023] Preferably, the first up and down driving mechanism and the second up and down driving mechanism both include a vertical driving belt, a vertical motor, and a vertical transmission mechanism. The vertical motor is connected to the vertical driving belt through the vertical transmission mechanism. The vertical driving belt is vertically arranged. The string box is driven to move up and down by the vertical driving belt. The first up and down driving mechanism and the second up and down driving mechanism both include a lifting block for supporting the string box, and the lifting block is fixed on the vertical driving belt.

[0024] It can be seen from the analysis that the utility model has a simple structure and can directly store pickled fresh skewers, which is convenient to take out. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the appearance structure of the automatic barbecue device of the present utility model embodiment;

[0026] Figure 2 for Figure 1 The internal structure diagram of the automatic grilling device shown;

[0027] Figure 3 A three-dimensional structural diagram of a driving mechanism of an embodiment of the utility model (partial string box is shown);

[0028] Figure 4 It is a schematic diagram of the main structure of the driving mechanism of an embodiment of the utility model (showing part of the string box);

[0029] Figure 5 It is a three-dimensional structural schematic diagram of the left and right driving mechanisms of an embodiment of the utility model;

[0030] Figure 6 It is a three-dimensional structural schematic diagram of the first and second up and down driving mechanisms of an embodiment of the utility model;

[0031] Figure 7 for Figure 1 A schematic diagram of the three-dimensional structure of the transmission mechanism of the automatic barbecue device and its adjacent skewer box;

[0032] Figure 8 for Figure 1 A three-dimensional structural schematic diagram of a transmission mechanism of the automatic grilling device shown;

[0033] Fig. 9 for Figure 1 The three-dimensional structural schematic diagram of the oven and the transfer mechanism of the automatic grilling device is shown. DETAILED DESCRIPTION

[0034] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0035] First of all, it should be said in advance that the automatic barbecue device of the utility model adopts an unmanned, information-based barbecue and sales mode, in which the control unit, sensor, communication unit, etc. are implicit. After knowing the prior art in this field and reading the specification of the utility model, the control process is clear, so the corresponding control, communication, display, etc. are no longer repeated, and the refrigeration, heating and other devices included in the automatic barbecue device are no longer marked in detail in the figure. Secondly, generally speaking, this application refers to marinated but unroasted ingredients as fresh skewers, and roasted or roasted skewers are called roasted skewers.

[0036] like Figure 1 , Figure 2 As shown, the automatic grilling device provided by the present application includes: a frame 100, a fresh cabinet 1 for storing pickled fresh skewers, a transfer mechanism 2 for transferring fresh skewers, an oven 3 for roasting fresh skewers, and a temporary storage warehouse 4 for storing mature skewers. Among them, the frame 100 is basically in the shape of a rectangular parallelepiped, and all grilling processes are completed inside. The side facing the user includes a display 101 for displaying operation / operation / prompt information, and a pickup port 102 for taking the skewers, and the pickup port 102 is connected to the internal temporary storage warehouse 4. The transfer mechanism 2 moves between the fresh cabinet 1, the oven 3, and the temporary storage warehouse 4, that is, a transfer mechanism 2 can complete the material transfer between multiple areas. It can be seen that this application no longer includes links and mechanisms such as on-site material spreading. The fresh cabinet 1, the oven 3, and the temporary storage warehouse 4 have different functions and different required temperatures, so there is an isolation structure between the three, and the fresh cabinet 1, the oven 3, and the temporary storage warehouse 4 respectively have temperature adjustment devices such as refrigeration and preservation, heating, and heating / insulation (not marked in the figure).

[0037] like Figure 2 , Figure 7 As shown in FIG. 1 , the fresh food cabinet 1 includes a string box 5 for placing fresh skewers 8 and a driving mechanism for moving the string box 5. Each string box 5 can accommodate multiple fresh skewers 8 ( Figure 7 The number of string boxes 5 is large in order to avoid frequent opening of the fresh food cabinet 1, and the number of one-time replenishment can be used for a period of time. The string box 5 is arranged on a driving mechanism (such as the left and right driving mechanism and the upper and lower driving mechanism described below), and the driving mechanism is used to move the string box 5 to a position near the transfer mechanism 2, so that the transfer mechanism 2 can obtain it.

[0038] Specifically, the string box 5 includes a string seat, and the string seat is provided with notches 521 for placing the skewers 81 of the fresh skewers 8, and the notches 521 are arranged in pairs. Preferably, the string seat includes a moving part 51 and a fixed part 52, the moving part 51 is arranged on the driving mechanism, the fixed part 52 is arranged on the moving part, and the fixed part 52 includes two fixed plates vertically arranged on the moving part 51, and the notches 521 are arranged at the same height of the two fixed plates. The moving part 51 is a rod-shaped structure with cylinders 511 at both ends. The entire string box 5 is arranged longitudinally, and a plurality of fresh skewers 8 are arranged in sequence up and down, with a simple arrangement and large capacity. The cylinder 511 is directly hung on the driving mechanism, which is simple and easy to hang and detach from the driving mechanism.

[0039] As mentioned above, the string box 5 is multiple, presenting a multi-layer arrangement ( Figure 2 ), and is divided into at least two layers, the interior of the fresh food cabinet 1 is thereby compact and has a large capacity.

[0040] like Figure 2-Figure 6 As shown, the driving mechanism includes a left-right driving mechanism 61 / 62 for moving the string box left-right, and an up-down driving mechanism 71 / 72 for moving the string box up-down. The up-down driving mechanism 71 / 72 is located at both ends of the horizontal driving mechanism 61 / 62 and is used to transfer the string box 5 between the left-right driving mechanisms 61 / 62 on the upper and lower layers.

[0041] The left and right driving mechanism 61 includes a horizontal driving belt 615, a horizontal motor 611, a rotating shaft 612, a belt 613, a rotating wheel 614, etc., which constitute a horizontal transmission mechanism. The horizontal motor 611 is connected to the horizontal driving belt 615 through the horizontal transmission mechanism. The horizontal driving belt 615 is arranged horizontally, and the string box 5 is arranged on the horizontal driving belt 615. Specifically, the horizontal motor 611 drives the rotating shaft 612 to rotate, and a belt 613 is connected to both ends of the rotating shaft 612. The belt 613 drives the rotating wheel 614 to rotate. The horizontal driving belt 615 is sleeved on the rotating wheel 614, thereby realizing the horizontal motor 611 driving the horizontal driving belt 615.

[0042] Preferably, the horizontal driving belt 615 includes two parallel belts arranged on the same horizontal plane, the string box 5 is located between the two horizontal driving belts 615, and the string box 5 is simultaneously connected to the two horizontal driving belts 615. Further, the horizontal driving belt 615 has a plurality of outwardly protruding latch teeth 616, and a latch groove 617 for connecting the string box is formed between adjacent latch teeth 616, for example, the cylinders 511 of the string box 5 are respectively embedded in the corresponding latch grooves 617.

[0043] As mentioned above, the present application includes two layers of string boxes 5, corresponding to two groups of left and right drive mechanisms 61 / 62 arranged in parallel up and down. Similarly, the left and right drive mechanism 62 includes a horizontal drive belt 625, a horizontal motor 621, a rotating shaft 622 constituting a horizontal transmission mechanism, a belt 623, and a rotating wheel 624. The horizontal drive belt 625 has a latching tooth 626 and a latching groove 627. The above is not repeated here. It should be noted in advance that the horizontal motor 611 is located above the horizontal drive belt 615, and the belt 613 is arranged longitudinally; the horizontal motor 621 is located to the right of the same horizontal plane as the horizontal drive belt 625, and the belt 623 is arranged horizontally. The space between the horizontal motor 621 and the horizontal drive belt 625 is reserved for the upper and lower drive mechanism 72 described below. The overall structure is compact, and the string box can be placed to be offset and flipped.

[0044] The up-down driving mechanism includes an up-down driving mechanism 71 and an up-down driving mechanism 72 respectively located at the two ends of the left-right driving mechanism 61 / 62, and is used to transport the string box 5 to the left-right driving mechanism 61 / 62 at different heights.

[0045] like Figure 3-Figure 6 The up-down driving mechanism 71 includes a vertical driving belt 714, a vertical motor 711, a rotating shaft 712, a rotating wheel 712, a rotating shaft 715, a rotating wheel 716, etc., which constitute a vertical transmission mechanism. The vertical motor 711 is connected to the vertical driving belt 714 through the vertical transmission mechanism. The vertical driving belt 714 is vertically arranged, and the string box 5 is driven to move up and down by the vertical driving belt 714. Specifically, the vertical motor 711 drives the rotating shaft 712 to rotate, the rotating shaft 712 drives the rotating wheel 713 to rotate, and the rotating wheel 713 drives the vertical driving belt 714 sleeved thereon to rotate. At the upper end, the vertical driving belt 714 is sleeved on the rotating wheel 716, and the two rotating wheels 716 are simultaneously connected to a rotating shaft 715 and move synchronously.

[0046] The upper and lower driving mechanism 72 has the same structure, including a vertical motor 721, a rotating wheel 722, a vertical driving belt 723, a support frame 724, etc., and the same structure as the upper and lower driving mechanism 71 is not repeated. In terms of height, the upper and lower driving mechanism 71 is higher because it needs to stably remove the string box 5 of the upper layer, while the upper and lower driving mechanism 72 only needs to lift the string box 5 of the lower layer. The specific analysis is shown below.

[0047] In order to be able to simply and quickly transport the string box 5 up and down, the upper and lower driving mechanisms 71 and 72 respectively include a lifting block 717 and a lifting block 725 for supporting the string box 5, and the lifting block 717 and the lifting block 725 are respectively fixed on the corresponding vertical driving belt 714 and the vertical driving belt 723.

[0048] In order to simplify the structure, increase the capacity of the fresh food cabinet 1, and facilitate the placement of fresh string boxes 5, the upper and lower driving mechanisms 71 are arranged on the cabinet door 11 of the fresh food cabinet 1. After the cabinet door 11 is opened, the upper and lower driving mechanisms 71 are separated from the left and right driving mechanisms 61 / 62, and the string boxes 5 can be placed on the horizontal driving belt.

[0049] like Figure 2 , Fig. 9 As shown, the oven 3 includes at least a plurality of grills 31 and electric heating tubes 32. Each grill 31 is formed by two corresponding vertical plates. There are a plurality of electric heating tubes 32, and the plurality of electric heating tubes 32 are arranged in parallel on the grill 31 up and down. The grill 31 is provided with a plurality of skewer grooves 311 for placing fresh skewers, and a plurality of skewer grooves 311 are provided on both sides of the electric heating tube 32.

[0050] Preferably, an oil receiving box 33 is provided below the grill 31, and the grease and impurities left on the fresh skewers 8 / grilled skewers can flow into the oil receiving box 33, which is clean and hygienic.

[0051] like Figure 7-Figure 9 As shown, the transfer mechanism 2 includes a mobile base, a manipulator for clamping the fresh skewers 8 and the grilled skewers, the mobile base includes a longitudinal axis 21 and a transverse axis 22, the longitudinal axis 21 translates forward and backward, the transverse axis 22 is arranged on the longitudinal axis 21 so as to be movable up and down, and the manipulator is arranged on the transverse axis 22 so as to be movable left and right, thereby forming a three-dimensional motion space. In the prior art, there are many bases that realize such a moving function, which will not be described in detail.

[0052] Preferably, the manipulator includes a moving seat 23 and a clamp motor 24, a transmission mechanism, a swing shaft (not shown), a fixed clamp 27, and a rotating clamp 28 arranged on the moving seat 23. The clamp motor 24 is connected to the swing shaft through the transmission mechanism to drive the swing shaft to swing. The rotating clamp 28 is connected to the swing shaft, and when the rotating clamp 28 rotates, it is combined with or separated from the fixed clamp 27. Further, the manipulator also includes a fixed shaft 26 fixed to the moving seat 23 at one end, the swing shaft is swingably arranged in the fixed shaft 26, the fixed clamp 27 is fixed on the fixed shaft 26, and the rotating clamp 28 passes through the fixed shaft 26 and is connected to the swing shaft. The rotating clamp 28 is in a 7-shaped shape, including a transverse section and a longitudinal section. A bite groove 29 is formed between the transverse section and the fixed clamp 27, and the longitudinal section is connected to the swing shaft. The bite groove 29 opens and moves to the skewer 81, the rotating clamp 28 swings, the bite groove 29 closes, and the skewer 81 is clamped. The moving base moves to drive the moving seat 23 to the set position.

[0053] The use process of the present application is roughly as follows: open the cabinet door 11, and place the string box 5 filled with fresh skewers 8 on the horizontal drive belt 61 / 62. Close the cabinet door 11 and wait for the user to place an order. The user places an order through a mobile phone, a touch screen as a display 101, etc., and the delivery mechanism 2 takes the fresh skewers 8 of the order quantity from the nearest string box 5, moves it to the oven 3, and the heating tube 32 starts heating. The oil smoke is extracted and processed by the hood, and the grease falls into the oil receiving box 33. When the set baking time is up, the delivery mechanism 2 takes the skewers away and puts them into the temporary storage bin 4. The temporary storage bin 4 has a heater and a sensor to always keep the temperature within a certain range to ensure that the taste of the skewers remains unchanged. When the skewers are about to be placed in the temporary storage bin 4 or have been placed, the user who placed the order is notified through a mobile phone, a display, etc. to take them away at the pickup port 102.

[0054] In summary, the utility model has a simple structure, is easy for users / merchants to operate, and has simple overall equipment maintenance, which is conducive to wider popularization.

[0055] It is known from common technical knowledge that the present invention can be implemented by other embodiments that do not deviate from its spirit or essential features. Therefore, the embodiments disclosed above are only illustrative in all respects and are not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.

Claims

1. A fresh food cabinet for automatic grilling device, characterized in that: include: A skewer box for placing fresh skewers, and a driving mechanism for moving the skewer box; the skewer box is arranged on the driving mechanism, and the driving mechanism is used to move the skewer box to a set position.

2. The fresh food cabinet for automatic grilling device according to claim 1, characterized in that: The skewer box comprises a skewer seat, the skewer seat is provided with slots for placing fresh skewers, and the slots are arranged in pairs.

3. The fresh food cabinet for automatic grilling device according to claim 2, characterized in that: The string seat includes a moving part and a fixed part. The moving part is arranged on the driving mechanism, and the fixed part is arranged on the moving part. The fixed part includes two fixed plates vertically arranged on the moving part. The notches are arranged at the same height of the two fixed plates.

4. The fresh food cabinet for automatic grilling device according to claim 3, characterized in that: The moving part is a rod-shaped structure with two ends being cylindrical.

5. The fresh food cabinet for automatic grilling device according to claim 1, characterized in that: There are multiple string boxes, which are arranged in at least two layers, upper and lower.

6. The fresh food cabinet for automatic grilling device according to any one of claims 1 to 5, characterized in that: The driving mechanism includes a left-right driving mechanism for moving the string box left-right, and / or a top-bottom driving mechanism for moving the string box up-down, and the top-bottom driving mechanism is located at both ends of the left-right driving mechanism; The left and right driving mechanisms include a horizontal driving belt, a horizontal motor, and a horizontal transmission mechanism. The horizontal motor is connected to the horizontal driving belt through the horizontal transmission mechanism. The horizontal driving belt is horizontally arranged, and the string box is arranged on the horizontal driving belt.

7. The fresh food cabinet for automatic grilling device according to claim 6, characterized in that: The horizontal driving belts include two belts arranged in parallel on the same horizontal plane, the string box is located between the two horizontal driving belts, and the string box is simultaneously connected to the two horizontal driving belts.

8. The fresh food cabinet for automatic grilling device according to claim 7, characterized in that: The horizontal driving belt is provided with a plurality of outwardly protruding latching teeth, and a latching groove connected to the string box is formed between adjacent latching teeth.

9. The fresh food cabinet for automatic grilling device according to claim 7, characterized in that: It comprises at least two groups of left and right driving mechanisms arranged in parallel up and down, wherein the up and down driving mechanisms comprise a first up and down driving mechanism and a second up and down driving mechanism respectively located at two ends of the left and right driving mechanisms, and are used to transport the string boxes to the left and right driving mechanisms at different heights.

10. The fresh food cabinet for automatic grilling device according to claim 9, characterized in that: The first up and down driving mechanism and the second up and down driving mechanism both include a vertical driving belt, a vertical motor, and a vertical transmission mechanism. The vertical motor is connected to the vertical driving belt through the vertical transmission mechanism. The vertical driving belt is vertically arranged. The string box is driven to move up and down by the vertical driving belt. The first up and down driving mechanism and the second up and down driving mechanism both include a lifting block for supporting the string box, and the lifting block is fixed on the vertical driving belt.

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