Intelligent cooker

Abstract

The utility model provides an intelligent cooking machine which comprises a machine frame, a cooking pot is arranged at the top of the machine frame, a vegetable adding mechanism for adding food materials into the cooking pot is arranged on one side of the machine frame, and a material adding mechanism for adding seasonings into the cooking pot is arranged on the other side of the machine frame; wherein the vegetable adding mechanism comprises a first box body, a bracket is arranged at the top of the first box body, a plurality of material containing basins are arranged at the top of the bracket in the first direction, a driving structure is arranged in the first box body, and the driving structure is used for driving the bracket to reciprocate in the first direction; a turnover clamping structure is arranged on one side, close to the frying pan, of the first box body; the overturning clamping structure is used for clamping the material containing basin and driving the material containing basin to overturn towards the frying pan; compared with the prior art, food materials and seasonings are automatically added into the frying pan, and the automation degree is greatly improved; and meanwhile, the workload of workers is reduced, and the user experience is effectively improved.

Description

TECHNICAL FIELD

[0001] The present application generally relates to the technical field of cooking machines, and particularly relates to an intelligent cooking machine. BACKGROUND

[0002] The automatic cooking machine is a modern scientific and technological product, a new generation of microcomputer controlled intelligent cooking equipment, which is oil fume free, radiation free, oil and electricity saving, and automatic stir-frying. The cooking machine also has the functions of automatic stir-frying, exploding and stewing, and is convenient and simple to operate, so that you can press it lightly and enjoy delicious food without the harm of kitchen oil fume, and realize the automation and interest of the cooking process. It can also be used in families, school canteens, enterprise canteens, army canteens and cooked food processing industry according to different models.

[0003] In the existing cooking robot, the addition of seasonings and food materials during cooking is usually manually added, which not only cannot achieve intelligent integration, but also increases the workload of the staff. SUMMARY

[0004] In view of the above defects or deficiencies in the prior art, it is desirable to provide an intelligent cooking machine which can solve the above technical problems.

[0005] The present application provides an intelligent cooking machine, which comprises:

[0006] A rack, a cooking pot is arranged on the top of the rack; a side of the rack is provided with a dish adding mechanism, the dish adding mechanism is used for adding food materials into the cooking pot; another side of the rack is provided with a seasoning adding mechanism, the seasoning adding mechanism is used for adding seasonings into the cooking pot;

[0007] The dish adding mechanism comprises:

[0008] A first box body, a bracket is arranged on the top of the first box body, a plurality of material containing pots are arranged on the top of the bracket along a first direction; the first direction is parallel to the top surface of the first box body;

[0009] A turnover clamping structure is arranged on one side of the first box body close to the cooking pot, the turnover clamping structure is used for clamping the material containing pot and driving the material containing pot to overturn towards the cooking pot;

[0010] A driving structure is arranged in the first box body, the driving structure is used for driving the bracket to reciprocate along the first direction.

[0011] According to the technical scheme provided in the application, the driving structure comprises a conveying assembly arranged in the first box in the first direction, and a first electromagnet is arranged on the conveying assembly; the conveying assembly is used to drive the first electromagnet to move in the first direction; and the bracket is a metal structure.

[0012] According to the technical scheme provided in the application, the overturning clamping structure comprises:

[0013] A protective cover is fixed on the first box, a first opening is arranged at the top of the protective cover, and an overturning assembly is arranged in the protective cover.

[0014] The clamping assembly comprises a clamp, one end of the clamp is connected with the overturning assembly, first and second clamping jaws are arranged on the other end of the clamp in the first direction, and a clamping space is arranged between the first and second clamping jaws; a second electromagnet is arranged on the clamp and close to the clamping space; and the material basin is a metal structure.

[0015] According to the technical scheme provided in the application, the overturning assembly comprises a first support fixedly arranged in the protective cover, a rotary air cylinder is arranged on the first support in the first direction, and the rotary shaft of the rotary air cylinder is rotationally connected with the first support; and one end of the clamp is fixedly connected with the rotary shaft of the rotary air cylinder.

[0016] According to the technical scheme provided in the application, a damping member is arranged on the clamp at the first opening.

[0017] According to the technical scheme provided in the application, the conveying assembly comprises first and second gears arranged in the first direction, a conveying belt is sleeved on the first and second gears, and a driving motor is connected with the first gear; and the first electromagnet is fixedly arranged on the conveying belt.

[0018] According to the technical scheme provided in the application, the feeding mechanism comprises:

[0019] The storage tank is internally provided with a plurality of storage structures for storing seasonings, and nozzles connected with the storage structures are arranged at the top of the storage tank, and the nozzles are used to add seasonings into the frying pan.

[0020] The storage structure comprises a storage tank and a negative pressure cavity arranged in an up-down manner.

[0021] The bottom of the storage tank is provided with a discharge port, and an extendable piston rod is arranged in the interior of the storage tank, and the piston rod is used to control the on-off of the discharge port.

[0022] The inside of the negative pressure cavity is provided with a liftable weighing assembly, and the outer wall of the negative pressure cavity is respectively provided with an air inlet and a discharge outlet.

[0023] According to the technical scheme provided in the application, the discharge outlet is in the shape of a bell mouth, the discharge outlet is relatively large in diameter at one end close to the measuring cup, the piston rod is arranged through the discharge outlet, and the end of the piston rod is provided with a matching sealing head corresponding to the discharge outlet; the diameter of the piston rod is relatively smaller than the diameter of the relatively small end of the discharge outlet, and is used for adjusting the material to pass through.

[0024] According to the technical scheme provided in the application, the piston rod is driven by a first air cylinder; the cylinder body of the first air cylinder is fixedly installed outside the storage tank, and the cylinder rod extends into the inside of the storage tank; the inside of the storage tank is provided with a butt joint block for connecting the cylinder rod and the piston rod.

[0025] According to the technical scheme provided in the application, the inside of the negative pressure cavity is provided with a second air cylinder corresponding to the weighing assembly; the cylinder body of the second air cylinder is fixedly installed in the negative pressure cavity and is supported and connected with the weighing assembly through a cylinder rod, and is used for driving the weighing assembly to lift and lower.

[0026] The application has the following beneficial effects:

[0027] The application provides an intelligent cooking machine, which comprises a rack, a cooking pot arranged on the top of the rack, a material adding mechanism arranged on one side of the rack and configured to add food materials into the cooking pot, and a seasoning adding mechanism arranged on the other side of the rack and configured to add seasonings into the cooking pot. The material adding mechanism comprises a first box body, a bracket arranged on the top of the first box body, a plurality of material containers arranged on the top of the bracket along a first direction, a driving structure arranged in the first box body and configured to drive the bracket to reciprocate along the first direction, and a turnover clamping structure arranged on one side of the first box body close to the cooking pot. Different food materials are respectively placed in the plurality of material containers. Then, the driving structure drives the bracket to move along the first direction, so that the material containers are sequentially moved to the turnover clamping structure. When the material containers are moved to the turnover clamping structure, the turnover clamping structure drives the corresponding material containers to be turned over into the cooking pot, so that the food materials are added into the cooking pot. Meanwhile, the seasoning adding mechanism automatically adds seasonings into the cooking pot during the cooking process. Compared with the prior art, the application automatically adds food materials and seasonings into the cooking pot, greatly improves the automation degree, reduces the workload of the staff, and effectively improves the user experience. Attached Figure Description

[0028] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0029] Figure 1 This is a structural schematic diagram of an intelligent cooking machine provided in this application;

[0030] Figure 2 This is a top view of the food-adding mechanism provided in this application;

[0031] Figure 3 This is a schematic diagram of the driving structure provided in this application;

[0032] Figure 4 This is a schematic diagram of the flip-clamping structure provided in this application;

[0033] Figure 5 This is a schematic diagram of the material storage structure of the feeding mechanism provided in this application;

[0034] Figure 6 This is a cross-sectional view of the material storage structure of the feeding mechanism provided in this application.

[0035] In the diagram: 1. Frame; 2. Cooking pan; 3. Nozzle; 4. Storage tank; 5. Feeding port; 6. Discharge port; 7. Piston rod; 8. First cylinder; 9. Connecting block; 10. Drying chamber; 11. Negative pressure chamber; 12. Weighing mechanism; 13. Connector; 14. Air inlet; 15. Discharge port; 16. Measuring cup; 17. Second cylinder; 18. Extension tube; 19. First housing; 20. Bracket; 21. Material tray; 22. First electromagnet; 23. Conveyor belt; 24. Protective cover; 25. Clamp; 26. First gripper; 27. Second gripper; 28. First support; 29. ​​Rotary cylinder; 30. Second electromagnet; 31. Shock absorber. Detailed Implementation

[0036] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings.

[0037] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0038] Example 1

[0039] Please refer to Figures 1-6The application provides an intelligent frying machine, which comprises:

[0040] A rack 1 is provided with a frying pot 2 at the top of the rack 1; a side of the rack 1 is provided with a material adding mechanism, which is used for adding food materials into the frying pot 2; another side of the rack 1 is provided with a material adding mechanism, which is used for adding seasonings into the frying pot 2;

[0041] The material adding mechanism comprises:

[0042] A first box body 19 is provided with a bracket 20 at the top of the first box body 19, and a plurality of material containing basins 21 are arranged on the top of the bracket 20 in a first direction; the first direction is parallel to the top surface of the first box body 19;

[0043] A turnover clamping structure is arranged on the side of the first box body 19 close to the frying pot 2, and the turnover clamping structure is used for clamping the material containing basin 21 and driving the material containing basin 21 to overturn towards the frying pot 2;

[0044] A driving structure is arranged in the interior of the first box body 19, and the driving structure is used for driving the bracket 20 to reciprocate in the first direction.

[0045] Specifically, as shown in Figure 4 the first direction is a horizontal direction in the embodiment;

[0046] Specifically, the frying pot 2 is rotatably arranged on the rack 1, and when the frying is completed, the frying pot 2 overturns to place the completed dishes into a plate;

[0047] Working principle: when in use, different food materials are respectively placed in the plurality of material containing basins 21, then the driving structure drives the bracket 20 to move in the first direction, so that the material containing basins 21 reach the turnover clamping structure in sequence; and when the material containing basins 21 move to the turnover clamping structure, the turnover clamping structure drives the corresponding material containing basins 21 to overturn into the frying pot 2, so as to add the food materials into the frying pot 2; meanwhile, the material adding mechanism automatically adds seasonings into the frying pot 2 during the frying process; therefore, compared with the prior art, the application automatically adds food materials and seasonings into the frying pot 2, greatly improves the automation degree, reduces the work load of the staff and effectively improves the experience of the user.

[0048] In some embodiments, the driving structure comprises a conveying assembly arranged in the first box body 19 in the first direction, and the conveying assembly is provided with a first electromagnet 22; the conveying assembly is used for driving the first electromagnet 22 to move in the first direction; and the bracket 20 is a metal structure.

[0049] Specifically, as shown in Figure 2 and Figure 3As shown, the bracket 20 is made of metal. A conveying component is arranged inside the first box 19 along the first direction. A first electromagnet 22 is arranged on the conveying component. When it is necessary to convey the food container 21, the first electromagnet 22 is energized. The first electromagnet 22 attracts the bracket 20. At this time, the conveying component drives the first electromagnet 22 to move along the first direction, thereby causing the bracket 20 to move the food container 21, so as to convey multiple food containers 21 to the flipping clamping structure in sequence. The flipping clamping structure clamps the corresponding food container 21 so as to add the ingredients into the wok 2.

[0050] In some embodiments, the conveying assembly includes: a first gear and a second gear arranged along a first direction, a conveyor belt 23 sleeved on the first gear and the second gear, and a drive motor connected to the first gear; a first electromagnet 22 fixedly mounted on the conveyor belt 23; when it is necessary to convey the material container 21, the drive motor is started, the drive motor drives the first gear and the second gear to rotate, thereby driving the conveyor belt 23 to rotate, and thus driving the first electromagnet 22 to move along the first direction.

[0051] In some embodiments, the flip-grip structure includes:

[0052] The protective cover 24 is fixed to the first housing 19; the top of the protective cover 24 is provided with a first opening; the inside of the protective cover 24 is provided with a flip-up assembly.

[0053] The clamping assembly includes: a clamp 25, one end of which extends into the first opening and connects to the flipping assembly; the other end of the clamp 25 is provided with a first jaw 26 and a second jaw 27 arranged along the first direction, and there is a clamping space between the first jaw 26 and the second jaw 27; a second electromagnet 30 is provided on the clamp 25 and near the clamping space; and the material container 21 is a metal structure.

[0054] Specifically, such as Figure 4 As shown, the flipping component is housed inside the protective cover 24. The protective cover 24 is used to protect the flipping component and prevent it from being wetted by water or other substances in the food and thus damaged.

[0055] Specifically, both the first gripper 26 and the second gripper 27 are L-shaped structures, and there is a clamping space between the first gripper 26 and the second gripper 27. The first clamping space matches the width of the serving bowl 21. When it is necessary to clamp the serving bowl 21, the second electromagnet 30 is energized, and the serving bowl 21 is attracted into the clamping space. At this time, the flipping component drives the clamped serving bowl 21 to flip around the first direction so as to add the ingredients in the serving bowl 21 into the wok 2.

[0056] In some embodiments, the turnover assembly comprises: a first support 28 fixedly arranged in the protective cover 24, a rotary air cylinder 29 arranged on the first support 28 in a first direction, and a rotating shaft of the rotary air cylinder 29 being rotatably connected with the first support 28; and one end of the clamp 25 is fixedly connected with the rotating shaft of the rotary air cylinder 29.

[0057] Specifically, the first support 28 is fixedly arranged in the protective cover 24, the rotary air cylinder 29 is arranged on the first support 28 in the first direction, the rotary air cylinder 29 is fixed on the first support 28, and the rotating shaft of the rotary air cylinder 29 is rotatably connected with the first support 28; the first support 28 is used for supporting the rotary air cylinder 29; the rotary air cylinder 29 drives the clamp 25 to turn over around the first direction, so as to add the food materials in the material basin 21 into the frying pot 2.

[0058] In some embodiments, the clamp 25 is provided with a damping member 31 at the first opening.

[0059] Specifically, as shown in Figure 4 the damping member 31 is arranged on the clamp 25 and located at the first opening, and the damping member 31 is made of rubber material, so as to prevent the clamp 25 from colliding with the protective cover 24, reduce mechanical damage, and protect the integrity of the equipment.

[0060] In some embodiments, the feeding mechanism comprises:

[0061] a storage tank, a plurality of storage structures for storing seasonings are arranged in the storage tank, a plurality of nozzles 3 are arranged on the top of the storage tank and connected with the storage structures respectively, and the nozzles 3 are used for adding the seasonings into the frying pot 2;

[0062] The storage structure comprises a storage tank 4 and a negative pressure cavity 11 arranged in an up-down manner;

[0063] The bottom of the storage tank 4 is provided with a discharge port 6, and an extendable piston rod 7 is arranged in the storage tank 4, and the piston rod 7 is used for controlling the opening and closing of the discharge port 6;

[0064] The inside of the negative pressure cavity 11 is provided with a lifting weighing assembly 12, the outer wall of the negative pressure cavity 11 is respectively provided with an air inlet 14 and a discharge port 15; the weighing assembly 12 is connected with the discharge port 6 through a measuring cup 16; the bottom of the measuring cup 16 is an open structure, one end of the measuring cup 16 is fixedly connected with the storage tank 4, and the other end of the measuring cup 16 is fixedly connected with the negative pressure cavity 11; the air inlet 14 is connected with a high-pressure gas source; and the discharge port 15 is connected with the nozzle 3 through a pipeline.

[0065] In this embodiment, the discharge port 6 is located at the bottom of the storage tank 4, and the opening and closing of the discharge port 6 can be effectively controlled by driving the piston rod 7 to lift and lower, so as to effectively control the feeding; when facing seasonings with relatively large viscosity, reciprocating movement of the piston rod 7 can also effectively form vibration, so as to ensure the feeding of the seasonings.

[0066] In the embodiment, the weighing assembly 12 is installed in the negative pressure cavity 11 and can be lifted to form a sealing structure with the measuring cup 16 in a high position, so as to effectively weigh the ingredients; in a low position, the ingredients are sucked into the spray head 3 due to the negative pressure and then are put into the frying pot 2.

[0067] In the embodiment, the air inlet 14 is connected with a high-pressure gas source, the high-pressure gas enters the negative pressure cavity 11 through the air inlet 14 and is directly discharged through the discharge port 15, and the negative pressure is formed in the negative pressure cavity 11 due to the high flow rate.

[0068] In some embodiments, the discharge port 6 is in a trumpet shape, the diameter of one end of the discharge port 6 close to the measuring cup 16 is relatively large, the piston rod 7 penetrates the discharge port 6, and a matching sealing head is arranged at the end of the piston rod 7 corresponding to the discharge port 6; the diameter of the piston rod 7 is relatively smaller than the diameter of the relatively small end of the discharge port 6, so as to allow the ingredients to pass through.

[0069] Specifically, although one end of the piston rod 7 extends to the outside of the storage tank 4 through the discharge port 6, the diameter of the piston rod 7 is relatively smaller than the diameter of the discharge port 6, so as to ensure that the ingredients can still be discharged through the discharge port 6.

[0070] In the embodiment, the end of the piston rod 7 outside the storage tank 4 is provided with a sealing head; the sealing head is in a semi-spherical shape, and the sealing head can effectively form a seal with the discharge port 6 by pulling up the piston rod 7, so as to limit the passage of the ingredients.

[0071] In some embodiments, the piston rod 7 is driven by the first air cylinder 8; the cylinder body of the first air cylinder 8 is fixedly installed outside the storage tank 4, and the cylinder rod extends into the inside of the storage tank 4; the inside of the storage tank 4 is provided with a butt joint block 9 for connecting the cylinder rod and the piston rod 7.

[0072] Specifically, the cylinder body of the first air cylinder 8 is installed outside the storage tank 4, the cylinder rod penetrates the storage tank 4 and is connected with the piston rod 7 in the inside of the storage tank 4 through the butt joint block 9; the upper and lower ends of the butt joint block 9 are respectively provided with threaded holes for threadedly connecting with the piston rod 7 and the cylinder rod.

[0073] In a preferred embodiment, the inside of the storage tank 4 is further provided with a coaxial drying cavity 10; the top of the drying cavity 10 is connected to the storage tank 4, and the bottom of the drying cavity 10 is provided with a matching through hole corresponding to the butt joint block 9; the diameter of the through hole is relatively smaller than the inner diameter of the drying cavity 10, so that a drying agent can be placed in the drying cavity 10, thereby ensuring that the ingredients will not be damp.

[0074] In a preferred embodiment, the corresponding measuring cup 16 on the weighing assembly 12 is provided with a matching plug 13; the diameter of the plug 13 matches the inner diameter of the measuring cup 16, for receiving the seasoning discharged from the storage tank 4; in this embodiment, the plug 13 is T-shaped, with one end of relatively small diameter being threadedly mounted on the weighing mechanism, and the other end of relatively large diameter matching the inner diameter of the measuring cup 16, so as to be plugged and sealed with the measuring cup 16.

[0075] In some embodiments, the inside of the negative pressure cavity 11 is provided with a second cylinder 17 corresponding to the weighing assembly 12; the cylinder body of the second cylinder 17 is fixedly mounted in the negative pressure cavity 11, and is supported and connected with the weighing assembly 12 through a cylinder rod, for driving the weighing assembly 12 to ascend and descend.

[0076] Specifically, the second cylinder 17 is fixedly mounted in the negative pressure cavity 11, and is connected with the bottom of the weighing assembly 12 through a cylinder rod, so as to control the ascending and descending of the weighing assembly 12.

[0077] In a preferred embodiment, the discharge port 15 is located at the bottom of the negative pressure cavity 11; the air inlet 14 is located at one side of the negative pressure cavity 11; the inside of the negative pressure cavity 11 is provided with an extension pipe 18 corresponding to the air inlet 14; the input end of the extension pipe 18 is connected with the air inlet 14, and the output end extends to the discharge port 15 and is coaxial with the discharge port 15. In this embodiment, after the high-pressure gas enters through the air inlet 14, the extension pipe 18 will guide the flow, so as to directly enter into the discharge port 15; and the inside of the negative pressure cavity 11 thus forms a negative pressure, which can effectively suck the seasoning into the discharge port 15, and then deliver it to the spray head 3 through the airflow.

[0078] In a preferred embodiment, the spray head 3 is provided with a plurality of output ports arranged in an array; the output ports are respectively connected with corresponding discharge ports 15; the discharge ports 15 and the output ports are connected through silica gel pipes.

[0079] In a preferred embodiment, the storage tank 4 is further provided with a feeding port 5; the feeding port 5 is located at one side of the top of the storage tank 4, for adding corresponding seasoning into the storage tank 4.

[0080] The above description is only the preferred embodiments of the present application and the explanation of the applied technical principles. It should be understood by those skilled in the art that the scope of the application involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the technical solutions formed by mutually replacing the above features with the technical features disclosed in the present application (but not limited to) having similar functions.

Claims

1. An intelligent cooker, characterized in that, The utility model relates to a cooking device, including: Rack (1), the top of rack (1) is equipped with frying pan (2), one side of rack (1) is provided with add food mechanism, and the add food mechanism is used for adding food material to frying pan (2) inside, the other side of rack (1) is provided with add material mechanism, and the add material mechanism is used for adding seasoning to frying pan (2) inside, Wherein, the add food mechanism includes: First box (19), the top of first box (19) is provided with bracket (20), and the top of bracket (20) is provided with multiple material holding basin (21) along the first direction, and the first direction is parallel to the top of first box (19), The turnover clamping structure is arranged on the side of first box (19) close to frying pan (2), and the turnover clamping structure is used to clamp material holding basin (21) and drive material holding basin (21) to overturn to frying pan (2), The drive structure is arranged in the inside of first box (19), and the drive structure is used to drive bracket (20) reciprocating motion along the first direction.

2. The intelligent cooker according to claim 1, characterized in that, The drive structure includes conveying assembly, and the conveying assembly is arranged in first box (19) along the first direction, and first electromagnet (22) is arranged on the conveying assembly, the conveying assembly is used to drive first electromagnet (22) movement along the first direction, and bracket (20) is metal structure.

3. The intelligent cooker according to claim 1, characterized in that, The turnover clamping structure includes: Protective cover (24) is fixed on first box (19), and the top of protective cover (24) is provided with first opening, and the inside of protective cover (24) is provided with turnover assembly, Clamping assembly includes clamp (25), one end of clamp (25) is connected with turnover assembly, the other end of clamp (25) is provided with first clamping jaw (26) and second clamping jaw (27) along the first direction, and first clamping jaw (26) and second clamping jaw (27) have clamping space between, second electromagnet (30) is arranged on clamp (25) and is close to clamping space, and material holding basin (21) is metal structure.

4. The intelligent cooker according to claim 3, characterized in that, The turnover assembly includes first support (28), and first support (28) is fixedly arranged in protective cover (24), and rotating cylinder (29) is arranged on first support (28) along the first direction, and the rotating shaft of rotating cylinder (29) is rotatably connected with first support (28), and one end of clamp (25) is fixedly connected with the rotating shaft of rotating cylinder (29).

5. The intelligent cooker according to claim 4, characterized in that, Damping member (31) is arranged on the first opening of clamp (25).

6. The intelligent cooker according to claim 2, characterized in that, The conveying assembly includes first gear and second gear arranged along the first direction, and conveying belt (23) is sleeved on first gear and second gear, and driving motor is connected with first gear, and first electromagnet (22) is fixedly arranged on conveying belt (23).

7. The intelligent cooker according to claim 1, characterized in that, The add material mechanism includes: The storage tank is internally provided with a plurality of storage structures for storing seasonings, and the top of the storage tank is provided with a spray head (3) connected with the storage structure respectively, which is used for adding seasonings into the frying pan (2); The storage structure includes a storage tank (4) and a negative pressure cavity (11) arranged in an up-down manner; The bottom of the storage tank (4) is provided with a discharge port (6), and the inside is provided with a retractable piston rod (7) for controlling the on-off of the discharge port (6); The inside of the negative pressure cavity (11) is provided with a liftable weighing assembly (12), and the outer wall of the negative pressure cavity (11) is respectively provided with an air inlet (14) and a discharge port (15); the weighing assembly (12) and the discharge port (6) are connected through a measuring cup (16); the bottom of the measuring cup (16) is an open structure, one end of the measuring cup (16) is fixedly connected with the storage tank (4), and the other end of the measuring cup (16) is fixedly connected with the negative pressure cavity (11); the air inlet (14) is connected with a high-pressure gas source; the discharge port (15) is connected with the spray head (3) through a pipeline.

8. The intelligent cooker according to claim 7, characterized in that, The discharge port (6) is in the shape of a trumpet mouth, and the diameter of one end of the discharge port (6) close to the measuring cup (16) is relatively large; the piston rod (7) is arranged through the discharge port (6), and the end of the piston rod (7) is provided with a matching sealing head corresponding to the discharge port (6); the diameter of the piston rod (7) is relatively smaller than the diameter of the relatively smaller end of the discharge port (6), so as to supply seasonings.

9. The intelligent cooker according to claim 8, characterized in that, The piston rod (7) is driven by a first air cylinder (8); the cylinder body of the first air cylinder (8) is fixedly installed outside the storage tank (4), and the cylinder rod is extended into the inside of the storage tank (4); the inside of the storage tank (4) is provided with a butt joint block (9) for connecting the cylinder rod and the piston rod (7).

10. The intelligent cooker according to claim 7, characterized in that, The inside of the negative pressure cavity (11) is provided with a second air cylinder (17) corresponding to the weighing assembly (12); the cylinder body of the second air cylinder (17) is fixedly installed in the negative pressure cavity (11), and is supported and connected with the weighing assembly (12) through a cylinder rod, for driving the weighing assembly (12) to lift.

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