A cooking machine and an integrated cooking machine worktable

The design of the detachable stirring and driving components solves the problems of inconvenient cleaning and hard-to-clean areas in existing cooking machines, achieving convenient cleaning and stable cooking, and improving the user experience.

CN224505156UActive Publication Date: 2026-07-17曾冰
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
曾冰
Filing Date
2025-05-20
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing cooking machine designs make cleaning inconvenient, especially the problems of hard-to-clean areas and difficulty in moving them due to the one-piece design.

Method used

The design incorporates detachable stir-frying and driving components, with a support plate and coupling enabling detachable connection between the wok, stir-frying components, and driving components. Combined with a detachable pot brush and fume extraction device, it achieves convenient cleaning and stable cooking.

Benefits of technology

It achieves ease of use and convenient cleaning of the cooking machine, solves the problems of hard-to-reach areas and transportation, and improves user experience and cleaning efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of cooking appliance technology, specifically to a cooking machine and an integrated cooking machine worktable. Existing cooking machines generally adopt an integrated design, resulting in numerous hard-to-clean corners and making them difficult to clean. This utility model provides a cooking machine that, through the detachable connection of the wok, stirring assembly, and drive assembly, allows for easy disassembly and thorough cleaning after cooking. Its structure essentially eliminates hard-to-clean corners, greatly improving the ease of cleaning the cooking machine.
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Description

Technical Field

[0001] This utility model relates to the field of cooking appliance technology, and in particular to a cooking machine and an integrated cooking machine control panel. Background Technology

[0002] In modern society, people's eating habits are gradually shifting towards eating well and healthily. However, busy work and life make it difficult for people to find time to cook for themselves. The emergence of cooking machines has solved the problem of not having time to cook to some extent, and by purchasing pre-processed ingredients, cooking time can be further reduced. Currently, most cooking machines on the market adopt an integrated design, which is extremely inconvenient to clean. Integrated cooking machines are not only difficult to move, but their joints are also prone to becoming hygiene dead spots, which can breed bacteria and threaten the user's health. Thorough cleaning requires even more time, which contradicts the original intention of saving cooking time. Therefore, there is an urgent need to design a cooking machine that is easy to clean. Utility Model Content

[0003] Therefore, it is necessary to address the above-mentioned shortcomings by providing a cooking machine, including a controller and a wok, characterized in that it further includes:

[0004] The stir-frying assembly includes: a support plate with a first shaft extension hole in the center, a rotating shaft rotatably disposed in the first shaft extension hole, and a rotating stirring spatula detachably sleeved on the rotating shaft. The support plate is detachably attached to the rim of the wok. The rotating stirring spatula includes: a handle with one end open in a tubular shape and at least one spatula head disposed at the other end of the handle. The top end of the rotating shaft extends out from the first shaft extension hole.

[0005] A drive assembly includes a housing and a motor. The controller and the motor are electrically connected and are both disposed within the housing. The controller is used to control the motor. A coupling hole is provided at the bottom of the housing. A quick-release coupling is rotatably disposed in the coupling hole. The quick-release coupling is used to connect the motor drive shaft and the rotating shaft. The drive assembly is detachably connected to the upper surface of the support plate.

[0006] The wok, stir-frying component, and drive component are detachably connected from bottom to top.

[0007] Preferably, the housing also includes a battery, which is electrically connected to the controller and the motor. The top of the housing has a button electrically connected to the controller, which is used to issue commands to the controller. The bottom of the housing also has a discharge hole, which is equipped with a solenoid valve communicating with the discharge hole. The solenoid valve is equipped with a material box communicating with the solenoid valve. The solenoid valve is electrically connected to the controller and is used to control the discharge of liquid materials or sauces.

[0008] Preferably, the wok opening is provided with a positioning groove, and the support plate edge is provided with a positioning block that matches the positioning groove; or the wok opening is provided with a protrusion, and the support plate is provided with a groove that matches the protrusion.

[0009] Preferably, the quick-release coupling is fixed to the top of the motor drive shaft or the rotating shaft.

[0010] Preferably, the support plate is provided with a positioning pin and the lower surface of the drive component is provided with a positioning hole; or the support plate is provided with a first through hole and the lower surface of the drive component is provided with a first pin that matches the first through hole.

[0011] Preferably, the number of shovels is two or three.

[0012] Preferably, the first shaft extension hole on the support plate is provided with a bearing with a diameter larger than the diameter of the first shaft extension hole. The rotating shaft rotatably passes through the bearing. The rotating shaft has two snap ring slots, and each snap ring slot is provided with a snap ring. The bearing is sandwiched between the two snap rings to reduce the left and right wobbling of the rotating shaft.

[0013] Preferably, it also includes a pot brush detachably sleeved on the rotating shaft, the pot brush being rotated by the rotating shaft to scrub the wok.

[0014] Preferably, the edge of the support plate is fitted to the edge of the wok opening, a fixing block is protruding on the upper surface of the support plate, the fixing block has a second shaft extension hole communicating with the first shaft extension hole, the rotating shaft extends out from the second shaft extension hole, the fixing block is used to reduce the shaking of the rotating shaft and to serve as a handle for the support plate, the support plate has a smoke exhaust port, and a smoke exhaust pipe is detachably inserted into the smoke exhaust port.

[0015] This utility model also provides an integrated cooking machine worktable, including any of the above-mentioned cooking machines, a worktable body, and a heating device disposed on the worktable body. The cooking machine is movably disposed on the heating device. An oil fume treatment device is provided inside the worktable body. The heating device is an induction cooker. The induction cooker is embedded in the upper surface of the worktable body, and the upper surface of the induction cooker is flush with the upper surface of the worktable body.

[0016] The aforementioned cooking machine includes a wok, a stir-frying component, and a drive component. The stir-frying component is mounted on the wok by overlapping the positioning slot of the wok with the positioning block of the support plate. The drive component is mounted on the support plate through the positioning hole at the bottom and transmits power to the rotating shaft of the stir-frying component through a coupling. After cooking, the wok, stir-frying component, and drive component can be easily separated for cleaning, which basically eliminates the problem of hygiene dead corners in integrated cooking machines and improves the ease of use and cleaning of the cooking machine. Attached Figure Description

[0017] Figure 1 This is a front view of the cooking machine in one embodiment of the present invention;

[0018] Figure 2 This is a perspective view of the cooking machine in one embodiment of the present invention;

[0019] Figure 3 This is a left view of the cooking machine in one embodiment of the present invention;

[0020] Figure 4 This is a perspective view of the drive assembly of the cooking machine in one embodiment of the present invention;

[0021] Figure 5 This is a bottom view of the drive assembly of the cooking machine in one embodiment of the present invention;

[0022] Figure 6 This is a schematic diagram of the internal structure of the drive assembly of the cooking machine in one embodiment of the present invention;

[0023] Figure 7 This is a schematic diagram of the stir-frying component of the cooking machine in one embodiment of the present invention;

[0024] Figure 8 This is a schematic diagram of the structure of the three-headed spatula of the cooking machine in one embodiment of the present invention;

[0025] Figure 9 This is a cross-sectional view of the non-removable stirring assembly of the cooking machine in one embodiment of the present invention.

[0026] Figure 10 This is a schematic diagram of the structure for replacing the pot brush in a cooking machine according to one embodiment of the present invention;

[0027] Figure 11 This is a schematic diagram of the detachable pot brush stir-fry assembly of the cooking machine in one embodiment of the present invention;

[0028] Figure 12 This is a schematic diagram of the structure of the wok of the cooking machine in one embodiment of the present invention;

[0029] Figure 13 This is a perspective view of a cooking machine with an exhaust pipe in one embodiment of the present invention;

[0030] Figure 14 This is a perspective view of the integrated cooking machine control panel in one embodiment of the present invention.

[0031] Figure 15 This is a perspective view of the cooking machine in another embodiment of the present invention;

[0032] Figure 16 This is a front view of the cooking machine (with bearings) in another embodiment of the present invention.

[0033] Figure 17 This is a front view of the cooking machine (without bearings) in another embodiment of the present invention.

[0034] Explanation of reference numerals in the attached drawings: 10-Cooking machine, 100-Wok, 100a-Positioning groove, 200-Drive assembly, 210-Housing shell, 210a-Coupling hole, 210b-Positioning hole, 210c-Discharge hole, 220-Motor, 221-Quick release coupling, 230-Controller, 240-Battery, 250-Button, 260-Solenoid valve, 270-Material box, 300-Stirring assembly, 310- Support plate, 310a-first shaft extension hole, 310b-exhaust port, 311-positioning pin, 312-positioning block, 313-bearing, 314-fixing block, 314a-second shaft extension hole, 320-rotating stirring spatula, 321-rotating shaft, 322-shovel head, 323-shovel handle, 324-pot brush, 330-exhaust pipe, 340-three-headed rotating stirring spatula, 20-heating device, 30-operating platform body. Detailed Implementation

[0035] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0036] This utility model discloses a cooking machine and an integrated cooking machine control panel, such as Figure 1-14As shown, the specific components include: a drive assembly 200, a stir-frying assembly 300, and a wok 100. The drive assembly 200 includes: a housing 210, a controller 230, and a motor 220. The controller 230 and the motor 220 are electrically connected and are both housed within the housing 210. The controller 230 controls the opening, closing, speed, and direction of rotation of the motor 220. A coupling hole 210a and a positioning hole 210b are provided at the bottom of the housing 210. In this embodiment, the coupling hole 210a is located at the center of the bottom of the housing 210. The quick-release coupling 221 is rotatably disposed within the coupling hole 210a. The quick-release coupling 221 is used to connect the power shaft of the motor 220 and the rotating shaft 321, and transmits the power of the motor 220 to the rotating stirring spatula 320, driving the rotating stirring spatula 320 to rotate. The quick-release coupling 221 can be fixed on the power shaft of the motor 220, in which case the drive assembly 200 is installed by sleeved quick-release coupling 221 onto the rotating shaft; the quick-release coupling 221 can also be fixed on the rotating shaft 321, in which case the drive assembly 200 is installed by inserting the power shaft of the motor 220 into the quick-release coupling. The positioning hole 210b is located on one side of the bottom of the housing 210 and is used to match the positioning pin 311 of the stir-frying assembly 300, serving a positioning and fixing function. The stir-frying assembly 300 includes: a support plate 310, a rotating shaft 321, and a rotating stirring spatula 320. The support plate 310 has protruding positioning blocks 312 that match the positioning grooves 100a of the wok 100. The number of positioning blocks 312 and positioning grooves 100a is the same, at least two. In this embodiment, for example... Figure 2 , Figure 12As shown, there are four positioning blocks 312 and positioning grooves 100a; in another embodiment, there are three positioning blocks 312 and positioning grooves 100a; in yet another embodiment, there are two positioning blocks 312 and positioning grooves 100a; the support plate 310 is attached to the positioning grooves 100a of the wok 100 via the positioning blocks 312. A first shaft extension hole 310a is provided at the center of the support plate 310, which allows the rotating shaft 321 to extend and be fixedly connected or detachably connected to the quick-release coupling 221. A positioning pin 311 is protruding from the upper surface of the support plate 310, matching the positioning hole 210b of the drive assembly 200. The positioning pin 311 is used to fix the drive assembly 200 on the support plate 310, preventing the drive assembly 200 from rotating during motor 220 operation, thus improving the stability of the cooking machine. The rotating shaft 321 is rotatably disposed within the first shaft extension hole 310a of the support plate 310. The top end of the rotating shaft 321 is used to connect to the quick-release coupling 221, and the bottom end of the rotating shaft 321 is used to connect to the rotating stirring spatula 320. The rotating shaft 321 is used to transmit the power of the motor 220 to the rotating stirring spatula 320, causing it to rotate. The rotating stirring spatula 320 includes a handle 323 and a spatula head 322. The handle 323 is a tubular shape with an open top, used to be fitted onto the bottom end of the rotating shaft 321. The rotating stirring spatula 320 is placed vertically inside the wok 100. The bottom end of the handle 323 is provided with at least one spatula head 322. In this embodiment, there are two spatula heads 322, each spatula head 322 is arranged around the bottom end of the handle 323 at the same angle. The rotating stirring spatula 320 is driven by the rotating shaft 321 to rotate inside the wok 100, used to stir and stir the ingredients during cooking. The cooking machine provided by this utility model can be set up from bottom to top when needed. First, add ingredients into the wok 100. Then, attach the stir-frying component 300 to the wok 100 via the support plate 310. Next, connect the quick-release coupling 221 of the drive component 200 to the rotating shaft 321 of the stir-frying component 300, and insert the positioning pin 311 of the stir-frying component 300 into the positioning hole 210b of the drive component 200 to complete the assembly of the cooking machine. Then, place the cooking machine on the heating device 30 (induction cooker, gas stove, wood-burning stove, etc.) to start cooking. For some dishes that do not require stir-frying, the rotating stirring spatula 320 can be removed before cooking. After cooking is complete, disassemble the drive assembly 200 from the stir-fry assembly 300 and remove the stir-fry assembly 300 from the wok 100. Then, simply put the stir-fry assembly 300 and the wok 100 into the dishwasher for cleaning or wash them directly. This effectively solves the problems of heavy cooking machines on the market that are difficult to move and have many hard-to-clean corners, greatly improving the ease of use and cleaning of the cooking machine.

[0037] In one embodiment, such as Figure 6As shown, a battery 240 is also housed within the housing 210 of the drive assembly 200. The battery 240 is electrically connected to the controller 230 and the motor 220, providing power to them. A button 250 is located on the top of the housing 210, electrically connected to the controller 230, used to provide commands to the controller 230. The battery 220, as an independent power source, stores electrical energy and is electrically connected to the controller 230 and motor 220 via circuitry, providing them with a stable DC power supply. This allows the cooking machine to operate normally even without mains power, eliminating reliance on external power outlets and providing mobility and portability. Users can use the cooking machine in locations without power outlets, such as outdoor picnics and camping, expanding its application range. Button 250 is electrically connected to controller 230. When button 250 is pressed, an electrical signal is generated. This signal is transmitted to controller 230 through the circuit. After receiving the signal, controller 230 controls motor 220 according to preset programs and instructions, such as starting, stopping, adjusting speed, and adjusting rotation direction, thereby controlling the stir-frying action of the cooking machine. The button 250 provides a more convenient and direct operation method. Users do not need to use other complex devices or interfaces to control the cooking machine; they only need to press button 250 on the top of the casing 210 to send commands to controller 230, facilitating user operation and improving ease of use and efficiency.

[0038] In one embodiment, such as Figure 6 As shown, a material box 270 is provided inside the housing 210 of the drive assembly 200. A feeding hole 210c is provided at the bottom of the housing 210, and a solenoid valve 260 is provided and communicates with the feeding hole 210c. The material box 270 is mounted on the solenoid valve 260 and communicates with the solenoid valve 260. The solenoid valve 260 is electrically connected to the controller 230 and is controlled by the controller 230 to dispense liquid materials (such as cooking oil, water, cleaning agents) or sauces. When materials need to be added, the cooking machine determines the timing of adding materials according to the preset cooking program. The controller 230 will send a corresponding electrical signal. After receiving the electrical signal from the controller 230, the solenoid valve 260 opens, allowing the materials in the material box 270 to be injected into the wok 100 through the feeding hole. The controller 230 can precisely control the opening time and degree of the solenoid valve 260 by controlling parameters such as the duration and current of the electrical signal, thereby achieving precise control of the amount of sauce dispensed. By cooperating with the controller 230 and the solenoid valve 260, the amount of sauce can be precisely controlled according to the preset program or user instructions, avoiding the problem of inaccurate dosage that may occur when adding sauce manually, reducing manual operation steps, and improving the convenience and efficiency of cooking.

[0039] In one embodiment, the motor of the drive component 200 is a bidirectional variable speed motor. The controller 230 sends corresponding electrical signals to the bidirectional variable speed motor according to the user's selection. The bidirectional variable speed motor can adjust the start, stop, speed, and rotation direction according to the pre-set program, driving the rotating stirring spatula 320 to stir-fry. By adjusting the stir-frying speed and the rotation direction of the rotating stirring spatula 320, the heating of the ingredients in the pot and the uniformity of stir-frying can be better controlled. It can also meet a variety of cooking needs, enrich the cooking methods of the cooking machine, and enable the cooking machine to make more kinds of dishes.

[0040] In one embodiment, such as Figure 8 As shown, the rotating stirring spatula 320 has three spatula heads 322, which are arranged at equal angles around the handle 323. The three spatula heads 322 are distributed circumferentially around the rotating shaft 321 and the handle 323. During rotation, each spatula head 322 can independently push, turn, and stir the ingredients. The stirring areas formed in the wok 100 overlap and complement each other, allowing the ingredients to be stir-fried over a larger area. At the same time, the combined force generated by the three spatula heads 322 during rotation is more uniform, which can push the ingredients more smoothly and reduce local accumulation or stagnation of ingredients in the wok 100. This results in a more uniform stir-frying and stirring effect, avoiding undercooked or overheated ingredients, improving cooking quality, and more effectively stirring and turning the ingredients, making the mixing between different ingredients more thorough and the taste of the dish more consistent.

[0041] In one embodiment, such as Figure 9 As shown, a bearing 313 with a diameter larger than the bore diameter of the first shaft extension hole 310a is provided on the support plate 310 of the stir-fry assembly 300de. The rotating shaft 321 passes through this bearing 313. Two retaining ring grooves are provided on the rotating shaft 321, and a retaining ring is provided in each retaining ring groove. The bearing 313 is clamped between the two retaining rings. The bearing 313 is used to reduce the left and right wobbling of the rotating shaft. The high-precision manufacturing and installation of the bearing 313 ensures the positional accuracy and stability of the rotating shaft 321 during rotation, allowing the rotating stirring spatula 320 to rotate smoothly around a fixed axis, achieving efficient and stable stir-frying action. The bearing 313 reduces the direct wear between the rotating shaft 321 and the support plate 310, extends the service life of the support plate 310 and the rotating shaft 321, and reduces the maintenance cost of the cooking machine. Moreover, stable rotation also helps prevent failures caused by component wear or loosening, improving the reliability and durability of the cooking machine.

[0042] In one embodiment, such as Figure 10 , Figure 11As shown, the cooking machine also includes a detachable pot brush 324 mounted on the rotating shaft 321. After the cooking machine completes its cooking task, if cleaning of the wok 100 is required, the user can remove the rotating stirring spatula 320 from the rotating shaft 321 and mount the pot brush 324 onto the rotating shaft 321. Add detergent to the wok, then turn on the controller 230 to start the motor 220. The power of the motor 220 is transmitted to the rotating shaft 321 via the quick-release coupling 221, causing the rotating shaft 321 to rotate the pot brush 324. The rotating pot brush 324 makes full contact with the inner wall and bottom of the wok 100. Through the friction of the bristles and the centrifugal force generated by the rotation, it scrapes off and removes food residue and grease adhering to the surface of the wok 100. Then, it can be rinsed with water, thus achieving an automatic cleaning function for the wok 100. After cleaning, the user can easily remove the pot brush 324 from the rotating shaft 321 for washing or storage, saving the user's time and effort and improving cleaning efficiency.

[0043] In one embodiment, such as Figure 2 , Figure 12 , Figure 13 As shown, the edge of the support plate 310 fits against the edge of the wok 100, forming a sealed space inside the wok 100 when the support plate 310 and the wok 100 are combined, thus preventing cooking fumes from easily dissipating into the air. Additionally, a fixing block 314 protrudes from the upper surface of the support plate 310. This fixing block 314 has a second shaft extension hole 314a communicating with the first shaft extension hole 310a. The rotating shaft 321 extends from the second shaft extension hole 314a. When the support plate 310 is fitted against the edge of the wok 100, it cannot be easily removed. The fixing block 314 can also be used as a handle for easy installation and removal of the support plate 310, improving the usability of the cooking machine. The fixing block 314 can also be used to fix the rotating shaft 321, effectively reducing the shaking of the rotating shaft 321 and improving the stability of the rotating stirring spatula 320 driven by the rotating shaft 321, thus improving the quality of cooking. The support plate 310 is also provided with a smoke exhaust port 310b, and a smoke exhaust pipe 330 is detachably inserted into the smoke exhaust port 310b. The smoke exhaust pipe 330 is connected to the oil fume treatment device or range hood to purify the oil fumes generated during cooking or to exhaust them outdoors.

[0044] In one embodiment, such as Figure 14As shown, this utility model also provides an integrated cooking machine worktable including any of the above-mentioned cooking machines, further including a worktable body 30 and a heating device 20. The heating device 20 is disposed on the worktable body 30. In this embodiment, the heating device 20 is an induction cooker embedded in the upper surface of the worktable body 30, and the upper surface of the induction cooker is flush with the upper surface of the worktable body 30, so that the upper surface of the worktable body 30 forms a complete plane, which makes cooking preparation and cleaning after cooking very convenient. In addition, the worktable body 30 is also equipped with an oil fume treatment device to purify the oil fumes generated during cooking, effectively reducing the pollution of the air by oil fumes.

[0045] The aforementioned cooking machine includes a wok, a stir-frying component, and a drive component. The stir-frying component is mounted on the wok by overlapping the positioning slot of the wok with the positioning block of the support plate. The drive component is mounted on the support plate through the positioning hole at the bottom and transmits power to the rotating shaft of the stir-frying component through a coupling. After cooking, the wok, stir-frying component, and drive component can be easily separated for cleaning, which basically eliminates the hygiene dead corners that exist in integrated cooking machines and improves the ease of use and cleaning of the cooking machine.

[0046] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0047] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A cooking machine comprising a controller (230) and a frying pan (100), characterized in that, Also includes: The stir-frying assembly (300) includes: a support plate (310) with a first shaft extension hole (310a) in the center, a rotating shaft (321) rotatably disposed in the first shaft extension hole (310a), and a rotating stirring spatula (320) detachably sleeved on the rotating shaft (321). The support plate (310) is detachably attached to the mouth of the wok (100). The rotating stirring spatula (320) includes: a handle (323) with one end open in a tubular shape and at least one spatula head (322) disposed at the other end of the handle (323). The top end of the rotating shaft (321) extends out from the first shaft extension hole (310a). The drive assembly (200) includes a housing (210) and a motor (220). The controller (230) and the motor (220) are electrically connected and are both located inside the housing (210). The controller (230) is used to control the motor (220). A coupling hole (210a) is provided at the bottom of the housing (210). A quick-release coupling (221) is rotatably provided in the coupling hole (210a). The quick-release coupling (221) is used to connect the power shaft of the motor (220) and the rotating shaft (321). The drive assembly (200) is detachably connected to the upper surface of the support plate (310). The wok (100), stir-frying component (300), and drive component (200) are detachably connected from bottom to top.

2. The cooking machine according to claim 1, characterized in that, The housing (210) is also equipped with a battery (240), which is electrically connected to the controller (230) and the motor (220). The top of the housing (210) is equipped with a button (250) electrically connected to the controller (230). The button (250) is used to send instructions to the controller (230). The bottom of the housing (210) is also equipped with a discharge hole (210c). The discharge hole (210c) is equipped with a solenoid valve (260) connected to the discharge hole (210c). The solenoid valve (260) is equipped with a material box (270) connected to the solenoid valve (260). The solenoid valve (260) is electrically connected to the controller (230) and is used to control the discharge of liquid materials or sauces.

3. The cooking machine according to claim 1, characterized in that, The wok (100) has a positioning groove (100a) on its opening, and the support plate (310) has a positioning block (312) on its edge that matches the positioning groove (100a); or the wok (100) has a protruding protrusion on its opening, and the support plate (310) has a groove that matches the protrusion.

4. The cooking machine according to claim 1, characterized in that, The quick-release coupling (221) is fixed to the top of the motor (220) power shaft or the rotating shaft (321).

5. The cooking machine according to claim 1, characterized in that, The support plate (310) is provided with a positioning pin (311) protruding on it, and the lower surface of the drive assembly (200) is provided with a positioning hole (210b) matching the positioning pin (311); or the support plate (310) is provided with a first through hole, and the lower surface of the drive assembly (200) is provided with a first pin matching the first through hole.

6. The cooking machine according to claim 1, characterized in that, The number of the shovels (322) is two or three.

7. The cooking machine according to claim 1, characterized in that, The support plate (310) has a first shaft extension hole (310a) with a bearing (313) having a diameter larger than the diameter of the first shaft extension hole (310a). The rotating shaft (321) rotatably passes through the bearing (313). The rotating shaft (321) has two snap ring slots, and each snap ring slot has a snap ring. The bearing (313) is sandwiched between the two snap rings to reduce the left and right wobbling of the rotating shaft (321).

8. The cooking machine according to claim 1, characterized in that, It also includes a pot brush (324) detachably fitted onto the rotating shaft (321), the pot brush (324) being used to rotate and scrub the wok (100) driven by the rotating shaft (321).

9. The cooking machine according to claim 1, characterized in that, The edge of the support plate (310) is in contact with the edge of the wok (100). A fixing block (314) is protruding on the upper surface of the support plate (310). The fixing block (314) has a second shaft extension hole (314a) that communicates with the first shaft extension hole (310a). The rotating shaft (321) extends out from the second shaft extension hole (314a). The fixing block (314) is used to reduce the shaking of the rotating shaft (321) and to serve as a handle for the support plate (310). A smoke exhaust port (310b) is provided on the support plate (310). A smoke exhaust pipe (330) is detachably inserted into the smoke exhaust port (310b).

10. An integrated cooking machine operating station, characterized in that, The invention includes a cooking machine (10) as described in any one of claims 1-9, a worktable body (30), and a heating device (20) disposed on the worktable body (30). The cooking machine (10) is movably placed on the heating device (20). An oil fume treatment device is provided inside the worktable body (30). The heating device (20) is an induction cooker. The induction cooker is embedded in the upper surface of the worktable body (30), and the upper surface of the induction cooker is flush with the upper surface of the worktable body (30).