Smart cooking machine

Abstract

The present invention discloses an intelligent cooking machine, comprising a stir-fry module and a pouring module separated by magnetic attraction, the stir-fry module is provided with a heating zone, an easily assembled and disassembled integrated pot cover with a rotating cooking knife head, and a temperature measuring component, the pouring module comprises a reset pouring component and a feeding component, the feeding component moves and resets the pouring component, and flips to pour the vegetables in the material box into the pot, closes the integrated pot cover, and the liquid seasoning nozzle arranged on the integrated pot cover sprays the seasoning into the pot, and the offset knife shovel component rotates to stir the ingredients; at the same time, the temperature measuring component detects the temperature in the pot in real time. The advantages of the present invention are that the heating stir-fry module and the automatic pouring module are easy to disassemble, the pot cover is easy to assemble and disassemble, the pot cover is stably covered by the flip arm, the temperature of the pot is monitored and fed back in real time, and the pouring has an automatic reset function.

Description

Technical Field

[0001] The invention relates to the field of intelligent automatic kitchen appliances, and in particular to an intelligent cooking machine. Background Art

[0002] According to the functions, the smart cooking machine is mainly divided into a heating and stir-frying module and an automatic pouring module. The stir-frying module includes an induction cooker and a smart stir-fry pot cover to realize the functions of heating and stir-frying the food in the pot; the automatic pouring module pours the corresponding ingredients into the pot at the agreed time according to the cooking requirements. The smart cooking machine realizes the function of fully automatic smart cooking. The current smart cooking machines are all integrated designs and cannot be disassembled, resulting in a large overall space occupation and cannot be used flexibly in some special cooking occasions; at the same time, the maintenance and replacement of the entire equipment has become more complicated.

[0003] The pot lid of an existing smart cooking machine is generally an integrated body, and the pot lid and cooking knife head cannot be disassembled, or the disassembly is complicated. However, in scenarios where the machine is used frequently and for a long time, disassembly and cleaning of the pot lid and cooking knife head is necessary, which brings a lot of inconvenience.

[0004] The load-bearing panel of the pot bottom of the existing intelligent cooking machine is exposed, and the temperature measurement requirements are not high, so the needs of anti-fouling and easy cleaning must be considered.

[0005] The pouring device of the existing intelligent cooking machine is an open-loop system with manual reset. That is, after each cooking process is completed, it needs to be manually adjusted to the starting position to ensure the reliability of the next process. In addition, the pouring mechanism does not have a power-off self-locking function. When the motor is damaged or the power is off during the working process, the pouring mechanism cannot self-lock, causing the food on the material claws to spill.

[0006] The tray positioning method of the existing intelligent cooking machine's feeding device uses a photoelectric sensor or a grayscale sensor for positioning detection. Long-term exposure to the harsh kitchen fume environment will cause sensor induction failure and other problems. In addition, the feeding mechanism uses internal gears to cooperate with the toothed structure at the bottom of the tray for transmission, which requires a hole to be opened on the panel to achieve the transmission coordination of the two parts, resulting in food particles easily falling into the interior through the gap, causing errors.

[0007] The water injection pipe of the existing intelligent cooking machine will gradually age with the increase of usage time and needs to be replaced regularly. The existing intelligent cooking machine has a complex structure and the water injection pipe is difficult to disassemble.

[0008] The above are the areas that need to be improved in this application. Summary of the invention

[0009] The technical problem to be solved by the present invention is to provide an intelligent cooking machine, whose heating and stir-frying module and automatic pouring module are easy to disassemble, the pot cover is easy to install and disassemble, the pot cover is driven by a flip arm to cover stably, real-time monitoring and feedback of the temperature of the pot, automatic feeding and automatic reset pouring.

[0010] In order to solve the above technical problems, the present invention provides an intelligent cooking machine, comprising a stir-fry module and a pouring module separated by magnetic attraction, the stir-fry module is provided with a heating zone, an easily assembled and detachable integrated pot cover with a rotating cooking knife head, and a temperature measuring component, the pouring module comprises a resetting pouring component and a feeding component, the feeding component moves the resetting pouring component, and flips it to pour the vegetables in the material box into the pot, closes the integrated pot cover, and the liquid condiment nozzle arranged on the integrated pot cover sprays the condiment into the pot, and the offset knife shovel assembly rotates to stir the ingredients; at the same time, the temperature measuring component detects the temperature in the pot in real time.

[0011] The stir-fry module is equipped with a magnetic block assembly or an electromagnet assembly, and the pouring module corresponding to the magnetic suction position is equipped with an electromagnet assembly or a magnetic conductive assembly. The electromagnet of the electromagnet assembly is powered off to generate magnetism to attract the two modules, and the electromagnet is powered on to demagnetize to separate the two modules.

[0012] The electromagnet assembly includes an electromagnet, a fixed base, a rear cover and a sealing ring. The electromagnet is installed in a cavity formed by the fixed base and the rear cover, and the front end of the electromagnet protrudes from the front end surface of the fixed base. The electromagnet is covered with a sealing ring, and the sealing ring is interference-fitted with the rear cover and the fixed base to prevent liquid from flowing into the inside of the pouring module through the gap. The electromagnet is independently powered by a 6-12V DC power supply.

[0013] The magnetic block assembly includes a magnetic block, an elastic component, a base and a cover plate. The magnetic block is placed in a closed space formed by the base and the cover plate. A boss is provided in the middle of one side of the chassis of the magnetic block. The boss is covered with an elastic component. The cover plate is located above the boss. The other side of the chassis contracts inward to form a lower step. The lower end surface of the base extends inward to form a clamping portion, and the clamping portion is located below the lower step of the magnetic block. The elastic component is in a compressed state, generating an outward thrust on the magnetic block. When the magnetic block is subjected to the outward thrust of the elastic component, its lower step surface presses against the clamping portion inside the base to reach a stable state. At this time, the magnetic block is slightly exposed from the lower end surface of the base, and the surface of the magnetic block is substantially consistent with the height of the side surface of the stir-fry module, ensuring the beauty of the appearance.

[0014] A sealing ring is arranged between the base and the cover plate to prevent water from penetrating into the interior of the stir-fry module.

[0015] In a normal use environment of the intelligent cooking machine, when the stir-fry module and the pouring module are close to each other, the magnetic block assembly and the electromagnet assembly are attracted and engaged, and the electromagnet is in a non-powered state. When the electromagnet is powered on, the electromagnet loses its magnetism, and the stir-fry module and the pouring module are separated. The present invention prevents the electromagnet from being powered on for a long time during normal use of the intelligent cooking machine, thereby reducing the power consumption of the finished product and improving the stability of the finished product.

[0016] The easily assembled and disassembled integrated pot cover with a rotating cooking knife head is connected to the end of a double-base flip arm, the flip arm includes a water injection chamber and a guide pipe thereof, the supporting arms on both sides of the flip arm are respectively connected to a base, the flip arm and the double base are located above the bottom plate, a water pump is provided under the bottom plate, the interior of the through-line flange shaft of the double base is hollow, the silicone tube led out of the water pump passes through the bottom plate, the interior of the double base shell and the through-line flange shaft, and is connected to the guide pipe to lead water into the water injection chamber.

[0017] The flip arm comprises a V-shaped bottom shell and a V-shaped top cover. The V-shaped bottom shell is equipped with a water injection cavity cover and a guide pipe to form a water injection cavity. After the two arms of the V-shaped bottom shell are equipped with inner covers, they are assembled and connected with the V-shaped top cover to form a V-shaped flip arm.

[0018] The end of the silicone tube is flush with the outer edge of the water outlet hole on the water injection cavity cover.

[0019] The protrusion on the water injection cavity cover passes through the corresponding slot-shaped through hole on the pot cover, so that the liquid in the silicone tube is directly injected into the pot under the action of the water pump.

[0020] A water collecting box is arranged on the bottom plate and between the two arms of the turning arm.

[0021] The end of the flip arm is connected to the pot cover assembly, one end of the through-line flange shaft of the double base is a special-shaped flange, the special-shaped flange is pressed into the corresponding special-shaped groove from the inner side of the bottom shell of the flip arm, and thus is connected to the flip arm, a motor assembly is provided under one side of the base, the motor assembly is connected to the main synchronous pulley of the base on this side, and a sensor assembly is provided under the other side of the base, the motor assembly starts to drive the main synchronous pulley to rotate, and drives the flip arm to rotate to realize the closing of the pot cover assembly.

[0022] The other end of the over-line flange shaft is a threaded end and a flat part, and the threaded end is sequentially mounted with a gear seal plane needle bearing, a base housing, a deep groove ball bearing, and a main synchronous pulley, and is tightened by a clamping nut. The upper flat part hole of the main synchronous pulley is tightly matched with the upper flat part section of the over-line flange shaft.

[0023] The motor assembly includes a stepper motor, a reduction gearbox and a slave synchronous pulley. The stepper motor and the reduction gearbox are fixedly connected to the base plate via a motor bracket. The slave synchronous pulley is fixed to the shaft end of the reduction gearbox, and the synchronous belt passes through the through hole of the base plate to drive the main synchronous pulley.

[0024] The motor bracket is provided with a slot-shaped through hole for adjusting the position of the stepping motor and the synchronous belt pulley, so that the synchronous belt can be transmitted at an appropriate position.

[0025] The sensor assembly is installed inside the side base, and a cam is fixed on the side line flange shaft. When the flip arm reaches two extreme positions, the sensor assembly generates a position signal to the control board to control the working state of the motor.

[0026] When the motor assembly is working, it drives the flip arm to rotate to close the pot lid assembly. Assuming that the position of the flip arm is 0° when the pot lid assembly is closed, when the pot lid assembly is fully opened, the position of the flip arm is within 90-110°, then the pot lid assembly tilts back slightly, allowing the steam and water on the inner wall of the pot lid to flow to the bottom of the pot lid and drip into the water collecting box from the through hole.

[0027] The easily assembled and disassembled integrated pot cover with a rotating cooking knife head comprises an easily assembled and disassembled inner annular cover and an offset knife and shovel assembly, wherein the annular cover is elastically clamped with the inner shell cover of the pot cover, and the outer shell cover and the motor of the offset knife and shovel assembly are fixed on the inner shell cover.

[0028] The base of the annular cover is provided with a plurality of smooth protrusions, and the smooth protrusions are inserted into the crescent-shaped grooves of the inner shell cover.

[0029] The fixed gear on the inner shell cover is meshed with the pinion of the blade shovel shaft of the offset blade shovel assembly. The blade shovel shaft is installed in the offset through hole of the turntable. The turntable is locked on the transmission sleeve. The transmission sleeve is fixed to the through hole on the motor shaft. A pair of claw-shaped blades are installed on the blade shovel shaft. The turntable rotates synchronously with the motor in the same direction. The pinion rotates with the blade shovel shaft, and the claw-shaped blade rotates around the blade shaft and revolves around the motor shaft to achieve automatic cooking.

[0030] One end of the blade shovel shaft is pressed and fixed with a pinion, a lubrication ring is put on the pinion end to clamp it on the inner side of the turntable, and a retaining spring is used to clamp the outer side to prevent axial movement and ensure the free rotation of the shaft teeth.

[0031] The blade shovel shaft is offset to one side of the rotating center of the turntable, and the distance a from the blade head of the claw-shaped blade shovel to the blade shovel shaft plus the distance b from the blade shovel shaft to the motor shaft is equal to the bottom radius of the pot. The circular trajectories of the blade heads on both sides are staggered and do not overlap, so that the claw-shaped blade shovel covers the entire bottom surface of the pot when working.

[0032] Soft glue extends outwardly from the outermost small blade head of the claw-shaped spatula to prevent dishes from sticking to the edge of the pot.

[0033] An annular through hole is arranged on the cover surface of the annular cover, and a closing ring arm extends from the edge of the cover to be used for the annular cover to be closed and positioned with the cookware.

[0034] The cover surface of the annular cover is provided with a liquid injection port, and the bottom of the annular cover is provided with a soda diversion hole. The soda on the inner wall of the annular cover flows along the wall surface to the bottom of the annular cover, flows out from the soda diversion hole and drips into the water collection tank below.

[0035] The inner annular cover can be removed from the pot cover by pulling outwards with force, and the disassembly is convenient.

[0036] The temperature measuring component is an elastic temperature measuring component. An embedding piece with a through hole is fixedly embedded in the middle area of ​​the high-temperature resistant panel of the heating zone. An inwardly concave channel is provided at the bottom below the embedding piece. The elastic temperature measuring component is placed in the through hole. The elastic temperature measuring component is provided with an upwardly extending support arm, which is placed in the inwardly concave channel. The elastic temperature measuring component slides up and down along the channel direction. The pot is placed on the high-temperature resistant panel. The elastic temperature measuring component slides downward under pressure to compress the spring. The elasticity of the spring makes the temperature measuring probe fully contact with the bottom of the pot.

[0037] The elastic temperature measuring assembly includes a temperature measuring probe, a sliding cylinder and a spring. The temperature measuring probe is placed in the sliding cylinder. The sliding cylinder is covered with a spring. The lower end of the spring abuts against the bottom end surface of the spring seat, the upper end of the spring abuts against the bottom of the extended support arm of the sliding cylinder, and the plane extending from the upper part of the spring seat abuts against the lower part of the embedded part.

[0038] The lead wire of the temperature measuring probe is led out from the bottom of the sliding cylinder and is externally connected to the control board circuit.

[0039] The contact portion between the extended support arm of the sliding cylinder and the concave channel of the inserting part is provided with a plurality of sealing rings to prevent dirt from entering the interior of the sliding cylinder.

[0040] The insert is a straight tube that is wide at the top and narrow at the bottom and connects the panel component at the bottom. The contact surface between the insert and the high temperature resistant panel is an inclined surface.

[0041] The straight tube at the lower part of the embedding piece is locked under the high temperature resistant panel through a nut, and a washer is arranged between the high temperature resistant panel and the nut.

[0042] The upper surface of the embedded part is not higher than the upper surface of the high temperature resistant panel.

[0043] The spring seat is fixed, and the sliding gap formed by the plane extending from the upper part of the spring seat and the concave channel of the insert is the stroke for the elastic temperature measuring component to slide up and down.

[0044] The resetting and pouring device includes a suction cup pouring assembly and an automatic resetting assembly. The driving crank arm of the suction cup pouring assembly is connected to the worm gear reduction motor. The worm gear reduction motor provides driving force for the flipping of the suction cup pouring assembly. The worm gear reduction motor is installed in a shell. The shell is equipped with an automatic resetting assembly. When the suction cup pouring assembly hits the contact point of the automatic resetting assembly, the suction cup pouring assembly stops moving and returns to its initial position.

[0045] The suction cup material unloading assembly includes at least one electromagnet and a suction cup shell, the electromagnet is fixed on the suction cup shell, and multiple electromagnets are distributed on the suction cup shell to effectively increase the magnetic suction area and magnetic force. When the electromagnet is energized, it generates magnetic force to attract the material box, and when the electromagnet is de-energized and loses magnetism, it puts down the material box.

[0046] The automatic reset assembly includes a contact switch and a limit plate. A sealing ring is installed between the contact switch and the inner side of the shell. The sealing ring prevents external moisture and oil smoke from entering the interior of the shell through the fitting gap; the contact switch is positioned and fixed in the shell by the limit plate.

[0047] When the resetting pouring device is pouring materials, the worm gear reduction motor rotates, driving the suction cup pouring assembly to rotate counterclockwise around the driving crank arm to a specified angle; after the pouring is completed, the worm gear reduction motor reverses, driving the suction cup pouring assembly to rotate clockwise until the back of the suction cup pouring assembly touches the contact switch, at which time the suction cup pouring assembly stops moving and returns to the initial position.

[0048] When the reset material discharging device encounters a power outage or other faults, when it is restarted, the worm gear reduction motor will first perform the reset action to determine whether the contact switch is closed, that is, whether the suction cup material discharging assembly touches the contact switch. If not closed, the automatic drive motor drives the suction cup material discharging assembly to move clockwise and return to the initial position. If closed, the suction cup material discharging assembly maintains the initial state.

[0049] The feeding device includes a material box assembly, a guide rail and a driving assembly. The driving assembly is placed under the guide rail, and the material box assembly is placed above the guide rail. The bottom of the material box assembly is connected to the hook of the driving assembly. The slider assembly drives the material box assembly to slide on the guide rail in the direction of the guide rail to realize automatic transportation of food.

[0050] The material box assembly includes multiple material boxes and a tray. The multiple material boxes are arranged side by side on the tray. Slide grooves are provided on both sides of the bottom of the tray. The slide grooves are trapezoidal in shape, which can be installed and matched with the guide rails and limit the position. A groove is provided on the side in the middle of the slide groove. The groove is connected to the hook on the slider assembly to transmit power to the tray. The slider assembly drives the tray to slide, thereby realizing the movement of the material box assembly.

[0051] A magnetic conductive sheet adsorbed by the electromagnet is pasted on the side surface of the material box, and small holes are opened on the side surface of the material box to enhance the adhesion effect.

[0052] The food box is used to hold food, and the outer edge of the mouth is folded outwards to play a guiding role.

[0053] The driving assembly is installed on the inner side of the upper surface of the cooking machine housing. The driving assembly includes a stepper motor, a screw rod, a slider assembly and multiple Hall sensors. The stepper motor is fixed to the base through a fixing frame. Both ends of the screw rod are installed on the base through bearing seats. The stepper motor is connected to the screw rod through a coupling. The slider assembly moves linearly along the screw rod. The hook head of the slider assembly passes through the gap between the base and the guide rail and cooperates with the groove at the bottom of the tray. A magnet is installed on the side of the slider assembly, and multiple Hall sensors are installed at intervals on the side of the screw rod. When the slider assembly moves to the vicinity of the Hall sensor, the magnet on the slider assembly causes the electrical level of the Hall sensor to change to determine the position of the slider assembly.

[0054] The Hall sensor is mounted on the base through a fixing seat, and the Hall sensor determines the position of the slider assembly through magnetic changes.

[0055] The guide rail has an overall trapezoidal shape, is adhered to the panel of the intelligent cooking machine, and is installed in coordination with the slide groove at the bottom of the tray.

[0056] The guide rail is composed of a left cover and a right cover. When the left and right covers are closed, there is a long and narrow gap on the right side of the middle part, and the hook extends from the gap. After the guide rail is installed on the table, the bottom of the gap is slightly higher than the table and is on the side away from the cooking pot, so as to prevent water stains and food waste on the cooking machine panel from falling into the inside of the guide rail.

[0057] The superior effects of the present invention are:

[0058] 1) It solves the technical problem of difficulty in disassembling the cooking machine caused by power outages, reduces the power consumption of the finished product, and improves the stability of the finished product;

[0059] 2) Through the magnetic separation of the present invention, the intelligent cooking machine is split into two independent modules. In some cooking occasions where there is no strict requirement for the time of adding ingredients, the stir-frying module can be used alone to save space; when the whole finished product is needed, the two modules can be easily connected by suction to meet the needs of consumers in various occasions; making the storage, maintenance and replacement of the entire intelligent cooking machine more flexible and convenient;

[0060] 3) The flange shafts on both sides of the base are hollow to ensure that the rotation does not affect the pipelines and circuits in the flip arm;

[0061] 4) The water chambers on the base and the flip arm are easily removable and have end covers to ensure easy replacement of pipes;

[0062] 5) The stability of the turning arm ensures that the lid can be opened and closed stably, avoiding position difference caused by shaking, which may cause the lid to be unable to close or get stuck;

[0063] 6) The motor assembly is located under the base plate, away from the harsh environment such as high temperature and water vapor above the base plate, which increases the service life of the motor assembly;

[0064] 7) The traditional spatula is replaced with an asymmetric claw-shaped rotating spatula, which is driven by a motor through a transmission structure to simultaneously rotate and revolve, and the electromechanical transmission structure is combined with the pot cover to realize the automatic cooking function;

[0065] 8) The inner ring cover and spatula of the pot lid are easy to disassemble and use;

[0066] 9) The elastic properties of the spring are used to make the temperature probe directly contact the bottom of the pot, which improves the accuracy of temperature measurement and the feedback speed of measuring temperature changes;

[0067] 10) The concave-convex structure formed by the groove of the embedded part and the extended arm of the sliding tube limits the sliding stroke. By adjusting the depth of the groove and the length of the extended arm, it is convenient to adjust the sliding stroke of the elastic temperature measuring component; the structure is easy to disassemble and replace, and prevents the infiltration of dirt;

[0068] 11) The use of finished worm gear reduction motors simplifies the installation process of this part of the structure, which not only increases the output torque of the motor, but also provides sufficient driving force for material dumping and flipping; finished worm gear reduction motors have advantages in low noise and stability;

[0069] 12) When encountering an emergency situation of power failure, keep the suction cup unloading assembly in a self-locking state to avoid accidents; the present invention has an automatic reset function, avoiding manual adjustment and realizing automation;

[0070] 13) Hall detection determines the position of the slider assembly through magnetic changes. Compared with other positioning methods, it has higher adaptability and accuracy in high temperature and oil smoke environments;

[0071] 14) The deceleration scheme is realized through the screw structure, which simplifies the installation and noise problems of multi-stage gear deceleration, and the structure is simple and stable;

[0072] 15) The problem of tray placement and positioning is solved through the design of the guide rail. When assembling the inner and outer parts, the opening of the panel is optimized to avoid the opening being directly exposed to the panel surface, effectively solving the problem of food particles falling into the interior. BRIEF DESCRIPTION OF THE DRAWINGS

[0073] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0074] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0075] Figure 2 This is a schematic diagram of the structure after the stir-fry module and the pouring module of the present invention are separated;

[0076] Figure 3 It is a structural schematic diagram of the magnetic conductive block assembly of the present invention;

[0077] Figure 4 It is a structural schematic diagram of the electromagnet assembly of the present invention;

[0078] Figure 5 It is a schematic structural diagram of a double-base flip arm of the present invention;

[0079] Figure 6 for Figure 5 The structural diagram on the left;

[0080] Figure 7 for Figure 5 Schematic diagram of the decomposition of

[0081] Figure 8 It is a cross-sectional view of the left side of the double base of the present invention;

[0082] Fig. 9 It is a cross-sectional view of the right side of the double base of the present invention;

[0083] Fig.10 for Figure 5 Schematic diagram of the sensor assembly and cam;

[0084] Fig.11 for Figure 5 The middle silicone tube is connected to the wiring diagram in the hollow shaft of the base on both sides;

[0085] Fig.12 It is a schematic diagram of the water injection chamber of the double-base flip arm of the present invention;

[0086] Fig.13 It is a structural schematic diagram of the easy-to-assemble and detachable integrated pot cover with a rotating cooking knife head of the present invention;

[0087] Fig.14 It is a structural schematic diagram of the offset blade assembly of the present invention;

[0088] Fig.15 It is a schematic diagram of the position between the blade shovel shaft and the motor shaft of the present invention;

[0089] Fig.16 It is a structural schematic diagram of the annular cover of the present invention;

[0090] Fig.17 It is a schematic diagram of the connection between the annular cover and the pot cover of the present invention;

[0091] Fig.18 It is a structural schematic diagram of the temperature measuring component of the present invention;

[0092] Fig.19 It is a structural schematic diagram of the resetting and pouring assembly of the present invention;

[0093] Fig. 20 for Fig.19 A cross-sectional view of

[0094] Fig.21 It is a structural schematic diagram of the feeding assembly of the present invention;

[0095] Fig. 22 It is a structural schematic diagram of the material box assembly of the present invention;

[0096] Fig.23 It is a structural schematic diagram of the guide rail of the present invention;

[0097] Fig.24 A schematic diagram of the structure of the invented drive assembly;

[0098] Description of the symbols in the figure

[0099] 1— Stir-fry module;

[0100] 11-magnetic block assembly;

[0101] 111—magnetic block cover; 112—sealing ring A; 113—spring; 114—magnetic block; 115—magnetic block base;

[0102] 12—electromagnet;

[0103] 121—electromagnet fixing base; 122—sealing ring B; 123—electromagnet rear cover;

[0104] 2—dumping module;

[0105] 3—Double base flip arm;

[0106] 31 - flip arm;

[0107] 3101—water injection chamber cover; 3102—inner cover; 3103—guide pipe; 3104—V-shaped bottom shell; 3105—V-shaped top cover;

[0108] 32—left base;

[0109] 3201—left base housing; 3202—pressing nut; 3203—line flange shaft; 3204—main synchronous pulley;

[0110] 3205—tooth seal plane needle roller bearing; 3206—deep groove ball bearing; 3207—synchronous belt;

[0111] 33—motor assembly;

[0112] 3301—stepping motor; 3302—reduction box; 3303—slave synchronous pulley; 3304—motor bracket;

[0113] 34—water pump; 35—water collection box; 36—right base; 3601—sensor assembly; 3602—cam;

[0114] 37—silicone tube; 39—bottom plate;

[0115] 4—Easy-to-install integrated pot lid with rotating cooking knife head;

[0116] 41 - offset blade assembly;

[0117] 4101—outer shell cover; 4102—inner shell cover; 4103—pinion gear; 4104—turntable; 4105—lubricating ring; 4106—shovel shaft; 4107—motor; 4108—transmission sleeve;

[0118] 42—annular cover;

[0119] 4201—liquid injection port; 4202—steam diversion port; 4203—additional liquid injection port; 4204—smooth protrusion;

[0120] 43—groove;

[0121] 5—Temperature measurement component;

[0122] 51—high temperature resistant panel; 52—embedded part; 5201—groove;

[0123] 53—PTFE gasket; 54—nut; 55—PTFE sealing ring;

[0124] 56—sliding cylinder; 5601—support arm; 57—spring;

[0125] 58—spring seat; 5801—plane extending from the upper part; 59—temperature measuring probe;

[0126] 6—Reset the pouring assembly;

[0127] 61—automatic reset assembly; 6101—limiting piece; 6102—contact switch; 6103—O-ring;

[0128] 62—housing; 63—suction cup unloading assembly; 6301—electromagnet; 6302—suction cup housing;

[0129] 64—Worm gear reduction motor;

[0130] 7—Feeding assembly;

[0131] 71 - material box assembly;

[0132] 7101—material box; 7102—magnetic sheet; 7103—tray; 7104—slideway; 7105—groove;

[0133] 72—Guide rail; 7201—Left cover; 7202—Right cover;

[0134] 73—driving assembly;

[0135] 7301—stepping motor; 7302—motor fixing bracket; 7303—coupling; 7304—bearing seat; 7305—screw; 7306—base; 7307—screw nut; 7308—conversion seat; 7309—connecting piece; 7310—special-shaped hook; 7311—magnet; 7312—Hall sensor; 7313—sensor fixing seat. DETAILED DESCRIPTION

[0136] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0137] Figure 1 FIG. 1 shows a schematic diagram of the overall structure of an embodiment of the present invention. Figure 2 The schematic diagram of the structure of the present invention after the stir-fry module and the pouring module are separated is shown. Figure 1 and Figure 2 As shown, the present invention provides an intelligent cooking machine, comprising a stir-fry module 1 and a pouring module 2 separated by magnetic attraction, the stir-fry module 1 is provided with a heating zone, an easily assembled and detachable integrated pot cover 4 with a rotating cooking knife head and a temperature measuring component 5, the pouring module 2 comprises a resetting pouring component 6 and a feeding component 7, the feeding component moves the resetting pouring component, and flips the food in the material box into the pot, closes the integrated pot cover, and the liquid seasoning nozzle arranged on the integrated pot cover sprays the seasoning into the pot, and the offset knife shovel assembly rotates to stir the food; at the same time, the temperature measuring component detects the temperature in the pot in real time.

[0138] like Figure 2 As shown, the magnetic block assembly 11 is mounted on the inner wall of the stir-fry module 1 relative to the side of the pouring module 2, and is opposite to the position of the electromagnet assembly; the electromagnet assembly is mounted on the inner wall of the pouring module 2 relative to the side of the stir-fry module 1, and is opposite to the position of the magnetic block assembly 11. It should be noted that the assembly positions of the magnetic block assembly 11 and the electromagnet assembly in the embodiment of the present invention are interchangeable. The electromagnet 12 of the electromagnet assembly is not energized to magnetically attract the magnetic block assembly 11, and the electromagnet 12 is energized to demagnetize and separate from the magnetic block assembly 11, thereby magnetically separating the stir-fry module 1 from the pouring module 2.

[0139] like Figure 3As shown, the magnetic block assembly 11 includes a magnetic block 114, a spring 113, a sealing ring 112, a magnetic block base 115 and a magnetic block cover 111. The magnetic block 114 is placed in a closed space formed by the magnetic block base 115 and the magnetic block cover 111. A boss is provided in the middle of one side of the chassis of the magnetic block 114. The boss is covered with a spring 113. The magnetic block cover 111 is located above the boss. The other side of the chassis contracts inwardly to form a lower step. The lower end surface of the magnetic block base 115 extends inwardly to form a clamping portion, and the clamping portion is located below the lower step of the magnetic block 114. The spring 113 is in a compressed state, generating an outward thrust on the magnetic block 114. When the magnetic block 114 is pushed outward by the spring 113, its lower step surface presses against the clamping portion inside the magnetic block base 115 to reach a stable state. At this time, the magnetic block 114 slightly exposes the lower end surface of the magnetic block base 115, and the surface of the magnetic block 114 is substantially consistent in height with the side surface of the stir-fry module 1, ensuring the beautiful appearance.

[0140] A sealing ring A112 is installed between the magnetic conductive block base 115 and the magnetic conductive block cover plate 111 to prevent water from penetrating into the stir-fry module 1.

[0141] In the magnetic conductive block assembly 11 , only the magnetic conductive block 114 is a magnetic conductive component, and the other components are non-magnetic conductive components.

[0142] like Figure 4 As shown, the electromagnet assembly includes an electromagnet 12, an electromagnet fixing base 121, an electromagnet back cover 123 and a sealing ring B122. The bottom of the electromagnet 12 is provided with a thread, which is screwed to the electromagnet back cover 123 and installed in a cavity formed by the electromagnet fixing base 121 and the electromagnet back cover 123. The front end of the electromagnet 12 protrudes from the front end surface of the electromagnet fixing base 121. The electromagnet 12 is covered with a sealing ring B122, which is interference fit with the electromagnet back cover 123 and the electromagnet fixing base 121 to prevent liquid from flowing into the inside of the pouring module 2 through the gap.

[0143] The electromagnet 12 is powered by a 6-12V DC power supply, that is, the present invention adopts independent power supply control.

[0144] In the electromagnet assembly, only the electromagnet 12 is a magnetic conductive component, and the other components are non-magnetic conductive components to avoid magnetic interference between each other.

[0145] In a normal use environment of the intelligent cooking machine, when the stir-fry module 1 and the pouring module 2 are close to each other, the magnetic block assembly 11 and the electromagnet assembly are attracted and engaged, and the electromagnet 12 is in a non-powered state. When the electromagnet 12 is powered on, the electromagnet 12 loses its magnetism, and the stir-fry module 1 and the pouring module 2 are separated. In the normal use of the intelligent cooking machine, the electromagnet 12 is prevented from being powered on for a long time, thereby reducing the power consumption of the finished product and improving the stability of the finished product.

[0146] The surface of the magnetic block 114 is squeezed by an external force, that is, when the stir-fry module 1 and the pouring module 2 are engaged, the spring 113 can absorb the verticality and distance errors between the two parts within a certain range, thereby ensuring the success and reliability of the engagement.

[0147] The magnetic separation of the present invention has the characteristics of demagnetization when powered on and magnetization when powered off, and the power-on time is only a moment of separation, so the power consumption is extremely low. By selecting the electromagnet 12 and directly supplying power with a 6V / 12V DC power supply, not only can the difficulty of disassembling the cooking machine caused by power failure be solved, but it is also more convenient and flexible during transportation and maintenance.

[0148] like Figure 5-Figure 12 As shown, the easily assembled and disassembled integrated pot cover 4 with a rotating cooking knife head is connected to the end of the double-base flip arm 3, and the wire-passing flange shaft 3203 of the left base 32 is hollow inside, and the silicone tube 37 for water diversion passes through the hollow wire-passing flange shaft 3203. One end of the wire-passing flange shaft 3203 is a special-shaped flange, which is pressed into the corresponding special-shaped sink groove from the inner side of the V-shaped bottom shell 3104, so as to be connected to the flip arm 31; the other end of the wire-passing flange shaft 3203 is a threaded end and a flat position, and the threaded end is sequentially mounted with a toothed seal plane needle bearing 3205, a left base shell 3201, a deep groove ball bearing 3206, and a main synchronous pulley 3204, and is tightened by a clamping nut 3202. The upper flat position hole of the main synchronous pulley 3204 is tightly matched with the upper flat position section of the wire-passing flange shaft 3203. A motor assembly 33 is provided below the left base 32 , and the motor assembly 33 is drivingly connected to a main synchronous pulley 3204 of the left base 32 .

[0149] A sensor assembly 3601 is provided below the right base 36. The motor assembly 33 starts to drive the main synchronous pulley 3204 to rotate, driving the slave synchronous pulley 3303, thereby driving the flip arm 31 to rotate, and realizing the closing of the pot cover. The sensor assembly 3601 is installed inside the right base 36. A cam 3602 is fixed on the right line flange shaft. The cam 3602 is designed with a protrusion of an angle α. The cam 3602 rotates with the flip arm. When the flip arm 31 reaches two extreme positions, that is, the position of the flip arm 31 is 0°, or within 90-110°, that is, β-α, the sensor assembly 3601 is pressed by the cam 3602 to generate a position signal to the control board circuit. The control board circuit immediately stops the operation of the stepper motor 3301, and rotates in the opposite direction when the stepper motor 3301 works next time, so that the flip arm 31 rotates within the designed angle range to drive the pot cover to open and close.

[0150] The flip arm 31 includes a V-shaped bottom shell 3104 and a V-shaped top cover 3105 . The V-shaped bottom shell 3104 is provided with a water injection cavity cover 3101 , an inner cover 3102 and a guide pipe 3103 , and then assembled and connected with the V-shaped top cover 3105 .

[0151] The motor assembly 33 includes a stepper motor 3301, a reduction box 3302 and a slave synchronous pulley 3303. The stepper motor 3301 and the reduction box 3302 are fixedly connected to the base plate 39 via a motor bracket 3304. The slave synchronous pulley 3303 is fixed to the shaft end of the reduction box 3302, and the synchronous belt 3207 passes through the through hole of the base plate 39 to drive the main synchronous pulley 3204.

[0152] The motor bracket 3304 is provided with a slot-shaped through hole for adjusting the position of the stepping motor 3301 and the synchronous pulley 3303, so that the synchronous belt 3207 can be transmitted at an appropriate position.

[0153] A liquid injection assembly is provided below the bottom plate 39, including a silicone tube 37 and a water pump 34. Fig. 9 As shown, the silicone tube 37 passes through the bottom plate 39, the inside of the base shell, the wire flange shaft 3203 and the guide tube 3103, and enters the water injection chamber of the V-shaped bottom shell 3104.

[0154] like Fig.12 As shown, the end of the silicone tube 37 is flush with the outer edge of the water outlet hole on the water injection cavity cover 3101.

[0155] The protrusion on the water injection cavity cover 3101 passes through the corresponding slot-shaped through hole on the pot cover, so that the liquid in the silicone tube 37 is directly injected into the pot under the action of the water pump 34.

[0156] When the stepper motor 3301 is working, it drives the flip arm 31 to rotate to close the pot lid. Assuming that the position of the flip arm 31 is 0° when the pot lid is closed, when the pot lid is fully opened, the position of the flip arm 31 is within 90-110°, the pot lid will tilt back slightly, allowing the steam and water on the inner wall of the pot lid to flow to the bottom of the pot lid and drip into the water collecting box 35 from the through hole.

[0157] like Figure 13-Figure 17 As shown, the easily assembled and disassembled pot cover 4 with a rotating cooking knife head comprises an easily assembled and disassembled inner annular cover 42 and an offset knife shovel assembly 41. The outer shell cover 4101 and the motor 4107 in the offset knife shovel assembly 41 are fixed on the inner shell cover 4102. The base of the annular cover 42 is provided with a plurality of smooth protrusions 4204. Fig.17In the direction of the middle arrow, the smooth protrusion 4204 is inserted into the crescent-shaped groove 43 of the inner shell cover 4102 by elasticity, and this clamping mode makes it easy for the annular cover 42 to slide out. The transmission sleeve 4108 is fixed to the through hole on the motor shaft, and the turntable 4104 is locked on the transmission sleeve 4108. The turntable 4104 is provided with an offset through hole, and the knife shovel shaft 4106 is installed in the offset through hole. The pinion 4103 of the knife shovel shaft 4106 is meshed with the fixed gear on the inner shell cover 4102. A pair of claw-shaped knife shovels are installed on the knife shovel shaft 4106. The turntable 4104 rotates synchronously with the motor 4107 in the same direction, and the pinion 4103 rotates with the knife shovel shaft 4106, and the claw-shaped knife shovel rotates around the knife shovel shaft 4106 and revolves around the motor shaft, realizing automatic cooking.

[0158] One end of the blade shaft 4106 is pressed and fixed with the pinion 4103, and a lubricating ring 4105 is put on to clamp the end of the pinion 4103 on the inner side of the rotating disk 4104, and the outer side is clamped with a retaining spring to prevent axial movement and ensure the free rotation of the shaft teeth.

[0159] The blade shovel shaft 4106 is offset from the rotation center of the turntable 4104, that is, on one side of the motor shaft, and the distance a from the blade head of the claw-shaped blade shovel to the blade shovel shaft 4104 plus the distance b from the blade shovel shaft 4104 to the motor shaft is equal to the bottom radius of the pot. The circular trajectories of the blade heads on both sides are staggered and do not overlap, so that the claw-shaped blade shovel covers the entire bottom surface of the pot when working.

[0160] Soft glue extends outwardly from the outermost small blade head of the claw-shaped spatula to prevent dishes from sticking to the edge of the pot.

[0161] The cover surface of the annular cover 42 is provided with an annular through hole, and the hollow wall surface is provided with three evenly distributed indentations for confirming the installation position of the annular cover. A closing ring arm extends from the edge of the cover for positioning the annular cover 42 and the pot.

[0162] The cover surface of the annular cover 42 is provided with a liquid injection port 4201 for oil, water, and sauce, and an additional liquid injection port 4203 for liquid seasoning, and the bottom of the annular cover is provided with a soda diversion hole 4202. When the annular cover is opened, the soda on the inner wall of the annular cover flows along the wall surface to the bottom of the annular cover, flows out from the soda diversion hole 4202 and drips into the water collection tank below.

[0163] like Fig.18As shown, the temperature measuring component 5 is an elastic temperature measuring component, and an embedding part 52 with a through hole is fixedly embedded in the middle area of ​​the high temperature resistant panel 51 of the heating zone, and an inward groove 5201 is provided at the bottom below the embedding part 52, and an elastic temperature measuring component is placed in the through hole. The elastic temperature measuring component is provided with an upwardly extending support arm 5601, and the support arm 5601 is placed in the concave groove 5201. The elastic temperature measuring component slides up and down along the channel direction, and the cookware is placed on the high temperature resistant panel 51. The elastic temperature measuring component slides downward under pressure to compress the spring 57. The elasticity of the spring 57 makes the temperature measuring probe 59 fully contact with the bottom of the cookware; take away the cookware, and the temperature measuring probe 59 returns to its initial state under the action of the restoring force of the spring 57.

[0164] The elastic temperature measuring component includes a temperature measuring probe 59, a sliding cylinder 56 and a spring 57. The temperature measuring probe 59 is provided with an external thread and is built into the sliding cylinder 56 and screwed and fixed. The sliding cylinder 56 is covered with a spring 57. The lower end of the spring 57 abuts against the bottom end surface of the spring seat 58, and the upper end of the spring 57 abuts against the bottom of the extended support arm 5601 of the sliding cylinder 56. The plane 5801 extending from the upper part of the spring seat 58 abuts against the lower part of the embedded part 52, forming a closed structure of the sliding cylinder 56.

[0165] The contact part between the extended arm 5601 of the sliding cylinder and the groove 5201 of the insert 52 is provided with a plurality of polytetrafluoroethylene sealing rings 55 to prevent dirt from entering the interior of the sliding cylinder 56. The temperature measuring probe 59, the sliding cylinder 56 and the polytetrafluoroethylene sealing ring 55 are all made of high temperature resistant materials.

[0166] The lead wire of the temperature measuring probe 59 is led out from the bottom of the sliding cylinder 56 and is externally connected to the control board circuit.

[0167] The insert 52 is a straight tube that is connected to the lower part of the panel component that is wide at the top and narrow at the bottom. The contact surface between the insert 52 and the high temperature resistant panel 51 is an inclined surface to prevent dirt from entering the interior of the sliding tube 56.

[0168] The straight tube at the lower part of the insert 52 is locked under the high temperature resistant panel 51 through a nut 54, and a polytetrafluoroethylene gasket 53 is provided between the high temperature resistant panel 51 and the nut 54. The upper surface of the insert 52 is not higher than the upper surface of the high temperature resistant panel.

[0169] Fig.18 The figure shows the initial state of the present invention. When the pot is placed on the high temperature resistant panel 51 and the insert 52, the temperature probe 59 is pressed to slide downward because the upper surface of the temperature probe 59 is high, and the spring 57 is compressed at the same time. Due to the elasticity of the spring 57, the temperature probe 59 elastically recovers and directly contacts the bottom of the pot. When the temperature of the pot changes, the temperature probe 59 can quickly and accurately get feedback. When the pot is removed, the temperature probe 59 returns to the initial state under the restoring force of the spring 57.

[0170] like Fig.19 and Fig. 20 As shown, the resetting and pouring device 6 includes a suction cup pouring assembly 63, whose driving crank arm is connected to a worm gear reduction motor 64, and the worm gear reduction motor 64 is installed in a shell 62. The shell 62 has a groove on the back side facing the suction cup pouring assembly 63, and an automatic resetting assembly 61 is installed in the groove. The head of the contact switch 6102 of the automatic resetting assembly 61 is exposed from the shell 62, and the worm gear reduction motor 64 provides driving force for the flipping of the suction cup pouring assembly 63.

[0171] The suction cup unloading assembly 63 includes two electromagnets 6301 and a suction cup housing 6302. The two electromagnets 6301 are distributed up and down and fixed to the suction cup housing 6302 by screws, which effectively increases the magnetic suction area and magnetic effect. When the two electromagnets 6301 are powered on, they generate magnetic force to attract the material box, and when the two electromagnets 6301 are powered off and lose magnetism, the material box is put down.

[0172] The automatic reset component 61 includes a contact switch 6102 and a limit plate 6101. An O-ring 6103 is installed between the contact switch 6102 and the inner side of the shell 62. The O-ring 6103 prevents external moisture and oil smoke from passing through the fitting gap and entering the interior of the shell 62. The contact switch 6102 is positioned, supported and fixed by the limit plate 6101.

[0173] A groove is provided around the bottom of the housing 62, and a sealing strip is installed in the groove to prevent oil stains and accumulated water from leaking into the interior of the housing.

[0174] The resetting pouring device 6 is powered by a stepper motor, which turns over the suction cup pouring assembly 63 adsorbing the material box, pours the food into the pot, and then the stepper motor reverses to drive the suction cup pouring assembly 63 to reset. After the work is completed, the electromagnet is powered off, and the suction cup pouring assembly 63 puts down the material box.

[0175] like Figure 21-24 As shown, the feeding assembly 7 includes a material box assembly 71, a guide rail 72 and a driving assembly 73. The driving assembly 73 is placed under the guide rail 72, and the material box assembly 71 is placed above the guide rail 72. The bottom of the material box assembly 71 is connected to the special-shaped hook 7310 of the driving assembly 73, and the slider assembly drives the material box assembly 71 to slide on the guide rail 72 along the direction of the guide rail to realize automatic transportation of food.

[0176] The material box assembly 71 includes a plurality of material boxes 7101 and a tray 7103. The plurality of material boxes 7101 are placed side by side on the tray 7103. Slide grooves 7104 are provided on both sides of the bottom of the tray 7103. The slide grooves 7104 are trapezoidal in shape, so that they can be installed and matched with the guide rail 72 and limit the position. A groove 7105 is provided on the side in the middle of the slide groove 7104. The groove 7105 is connected to the special-shaped hook 7310 on the driving assembly 73 to transmit power to the tray 7103. The slider assembly drives the tray 7103 to slide, thereby realizing the movement of the material box assembly 71.

[0177] A magnetic conductive sheet 7102 adsorbed by the electromagnet is pasted on the side surface of the material box 7101, and small holes are opened on the side surface of the material box 7101 to enhance the adhesion effect.

[0178] The material box 7101 is used to hold food materials, and the outer edge of its mouth is folded outwards to serve as a guide.

[0179] The driving assembly 73 is installed on the inner side of the upper surface of the cooking machine housing. The driving assembly 73 includes a stepper motor 7301, a screw rod 7305, a slider assembly and multiple Hall sensors 7312. The stepper motor 7301 is fixed to the base 7306 through a motor fixing bracket 7302. Both ends of the screw rod 7305 are positioned and constrained by bearing seats 7304 and installed on the base 7306. The stepper motor 7301 is directly connected to the screw rod 7305 through a coupling 7303. The slider assembly includes a screw rod nut 7307, a conversion seat 7308, a connecting piece 7309 and a special-shaped hook 7310. The screw rod nut 7307 is sleeved on the screw rod 7305. The conversion seat 7308 is fixed to the screw rod nut 7307 by screws. The connecting piece 7309 is fixed to the conversion seat 7308 by screws. The special-shaped hook 7310 is fixed to the connecting piece 7309. A magnet 7311 is installed on the side of the connecting piece 7309, and the slider assembly moves linearly along the screw rod 7305. The head of the special-shaped hook 7310 of the slider assembly passes through the gap between the base 7306 and the guide rail 72, and cooperates with the groove 7105 at the bottom of the tray 7103. A plurality of Hall sensors 7312 are installed at intervals on the side of the screw rod 7305. When the slider assembly moves near the Hall sensor 7312, the magnet 7311 on the slider assembly causes the electrical level of the Hall sensor 7312 to change to determine the position of the slider assembly.

[0180] The Hall sensor 7312 is mounted on the base 7306 via a sensor fixing seat 7313 .

[0181] The guide rail 72 has a trapezoidal overall shape, is adhered to the cooking machine panel, and is installed in conjunction with the slide groove 7104 at the bottom of the tray 7103.

[0182] The guide rail 72 is formed by the cooperation of the left cover 7201 and the right cover 7202. When the left and right covers are closed, a long and narrow gap is provided on the right side of the middle part, and the special-shaped hook 7310 extends out of the gap. After the guide rail 72 is installed on the table, the bottom of the gap is slightly higher than the table and is on the side away from the cooking pot, so as to prevent water stains and food waste on the cooking machine panel from falling into the inside of the guide rail 72.

[0183] The feeding assembly 7 is driven by a stepping motor to transport the ingredients in different material boxes to the designated positions according to the time requirements, and cooperates with the resetting pouring device 6 to realize the automatic transportation and addition of ingredients.

[0184] The use process of the present invention is as follows: the cooking process is manually customized and set, the pot cover is opened, the reset pouring component of the intelligent cooking machine moves the material box, and the target material box is selected and flipped to pour the food in the material box into the pot, the pot cover is closed, and the liquid seasoning nozzle set on the integrated pot cover sprays the seasoning into the pot, and the offset knife shovel component rotates to stir the ingredients. The temperature measuring component detects the temperature in the pot and guides the cooking machine to enter the next step of the work process.

[0185] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent cooking machine, characterized in that: It includes a stir-fry module and a pouring module separated by magnetic attraction. The stir-fry module is provided with a heating zone, an easily assembled and disassembled integrated pot cover with a rotating cooking knife head, and a temperature measuring component. The pouring module includes a reset pouring component and a feeding component. The feeding component moves the reset pouring component and flips it to pour the food in the material box into the pot. The integrated pot cover is closed, and the liquid seasoning nozzle arranged on the integrated pot cover sprays the seasoning into the pot. The offset knife shovel component rotates to stir the food. At the same time, the temperature measuring component detects the temperature in the pot in real time. The stir-fry module is equipped with a magnetic block assembly or an electromagnet assembly, and the pouring module corresponding to the magnetic attraction position is equipped with an electromagnet assembly or a magnetic assembly. The electromagnet of the electromagnet assembly is powered off to generate magnetism to attract the two modules, and the electromagnet is powered on to demagnetize to separate the two modules. The easily assembled and disassembled integrated pot cover with a rotating cooking knife head is connected to the end of the double-base flip arm, the flip arm includes a water injection chamber and a guide pipe thereof, the supporting arms on both sides of the flip arm are respectively connected to a base, the flip arm and the double base are located on the bottom plate, a water pump is provided under the bottom plate, the inside of the double base line flange shaft is hollow, the silicone tube led out of the water pump passes through the bottom plate, the inside of the double base shell and the line flange shaft, and is connected to the guide pipe to lead water into the water injection chamber; The reset and pouring assembly includes a suction cup pouring assembly and an automatic reset assembly. The driving crank arm of the suction cup pouring assembly is connected to a worm gear reduction motor. The worm gear reduction motor provides driving force for the flipping of the suction cup pouring assembly. The worm gear reduction motor is installed in a housing. The housing is equipped with an automatic reset assembly. When the suction cup pouring assembly hits the contact point of the automatic reset assembly, the suction cup pouring assembly stops moving and returns to its initial position. The feeding assembly includes a material box assembly, a guide rail and a driving assembly. The driving assembly is placed under the guide rail, and the material box assembly is placed above the guide rail. The bottom of the material box assembly is connected to the hook of the driving assembly, and the slider assembly drives the material box assembly to slide on the guide rail in the direction of the guide rail.

2. The intelligent cooking machine according to claim 1, characterized in that: The flip arm includes a V-shaped bottom shell and a V-shaped top cover. A water injection cavity cover and a guide tube are installed on the V-shaped bottom shell to form a water injection cavity. After the two arms of the V-shaped bottom shell are installed with inner covers, they are assembled and connected with the V-shaped top cover to form a V-shaped flip arm. The protrusion on the water injection cavity cover passes through the corresponding groove-shaped through hole on the pot cover, so that the liquid in the silicone tube is directly injected into the pot under the action of the water pump.

3. The intelligent cooking machine according to claim 1, characterized in that: A water collecting box is arranged on the bottom plate and between the two arms of the turning arm.

4. The intelligent cooking machine according to claim 1, characterized in that: The end of the flip arm is connected to the pot cover assembly, one end of the through-line flange shaft of the double base is a special-shaped flange, the special-shaped flange is pressed into the corresponding special-shaped groove from the inner side of the bottom shell of the flip arm, and thus is connected to the flip arm, a motor assembly is provided under one side of the base, the motor assembly is connected to the main synchronous pulley of the base on this side, and a sensor assembly is provided under the other side of the base, the motor assembly starts to drive the main synchronous pulley to rotate, and drives the flip arm to rotate to realize the closing of the pot cover assembly.

5. The intelligent cooking machine according to claim 4, characterized in that: The sensor assembly is installed inside the side base, and a cam is fixed on the side flange shaft. When the flip arm reaches two extreme positions, the sensor assembly generates a position signal to the control board to control the working state of the motor.

6. The intelligent cooking machine according to claim 1, characterized in that: The easily assembled and disassembled integrated pot cover with a rotating cooking knife head comprises an easily assembled and disassembled inner annular cover and an offset knife and shovel assembly, wherein the annular cover is elastically clamped with the inner shell cover of the pot cover, and the outer shell cover and the motor of the offset knife and shovel assembly are fixed on the inner shell cover.

7. The intelligent cooking machine according to claim 6, characterized in that: The base of the annular cover is provided with a plurality of smooth protrusions, and the smooth protrusions are inserted into the crescent-shaped grooves of the inner shell cover.

8. The intelligent cooking machine according to claim 6, characterized in that: The fixed gear on the inner shell cover is meshed with the pinion of the blade shovel shaft of the offset blade shovel assembly. The blade shovel shaft is installed in the offset through hole of the turntable. The turntable is locked on the transmission sleeve. The transmission sleeve is fixed to the through hole on the motor shaft. A pair of claw-shaped blades are installed on the blade shovel shaft. The turntable rotates synchronously with the motor in the same direction. The pinion rotates with the blade shovel shaft, and the claw-shaped blade rotates around the blade shaft and revolves around the motor shaft to achieve automatic cooking.

9. The intelligent cooking machine according to claim 8, characterized in that: The distance a from the extension of the blade head of the claw-shaped blade to the blade rotation axis plus the distance b from the blade rotation axis to the motor shaft is equal to the bottom radius of the cookware.

10. The intelligent cooking machine according to claim 6, characterized in that: A liquid injection port is arranged on the cover surface of the annular cover, and a soda diversion hole is arranged on the bottom of the annular cover.

11. The intelligent cooking machine according to claim 1, characterized in that: The temperature measuring component is an elastic temperature measuring component. An embedding piece with a through hole is fixedly embedded in the middle area of ​​the high-temperature resistant panel of the heating zone. An inwardly concave channel is provided at the bottom below the embedding piece. The elastic temperature measuring component is placed in the through hole. The elastic temperature measuring component is provided with an upwardly extending support arm, which is placed in the inwardly concave channel. The elastic temperature measuring component slides up and down along the channel direction. The pot is placed on the high-temperature resistant panel. The elastic temperature measuring component slides downward under pressure to compress the spring. The elasticity of the spring makes the temperature measuring probe fully contact with the bottom of the pot.

12. The intelligent cooking machine according to claim 11, characterized in that: The elastic temperature measuring assembly includes a temperature measuring probe, a sliding cylinder and a spring. The temperature measuring probe is placed in the sliding cylinder. The sliding cylinder is covered with a spring. The lower end of the spring abuts against the bottom end surface of the spring seat, the upper end of the spring abuts against the bottom of the extended support arm of the sliding cylinder, and the plane extending from the upper part of the spring seat abuts against the lower part of the embedded part. The lead wire of the temperature measuring probe is led out from the bottom of the sliding cylinder and is externally connected to the control board circuit.

13. The intelligent cooking machine according to claim 11, characterized in that: The straight tube at the lower part of the embedding piece is locked under the high temperature resistant panel through a nut, and a washer is arranged between the high temperature resistant panel and the nut; the upper surface of the embedding piece is not higher than the upper surface of the high temperature resistant panel.

14. The intelligent cooking machine according to claim 1, characterized in that: The automatic reset assembly comprises a contact switch and a limit plate. A sealing ring is arranged between the contact switch and the inner side of the shell. The contact switch is positioned and fixed in the shell by the limit plate.

15. The intelligent cooking machine according to claim 1, characterized in that: The material box assembly includes multiple material boxes and a tray. The multiple material boxes are arranged side by side on the tray. Slide grooves are provided on both sides of the bottom of the tray. A groove is provided on the side in the middle of the slide groove. The groove is connected to the hook to transmit power to the tray to realize the movement of the material box assembly.

16. The intelligent cooking machine according to claim 15, characterized in that: A magnetic conductive sheet is pasted on the side surface of the material box; and the outer edge of the mouth of the material box is folded outwards.

17. The intelligent cooking machine according to claim 1, characterized in that: The driving assembly is installed on the inner side of the upper surface of the cooking machine housing. The driving assembly includes a stepper motor, a screw rod, a slider assembly and multiple Hall sensors. The stepper motor is fixed to the base through a fixing frame. Both ends of the screw rod are installed on the base through bearing seats. The stepper motor is connected to the screw rod through a coupling. The slider assembly moves linearly along the screw rod. The hook head of the slider assembly passes through the gap between the base and the guide rail and cooperates with the groove at the bottom of the tray. A magnet is installed on the side of the slider assembly. Multiple Hall sensors are installed at intervals on the side of the screw rod. The magnet on the slider assembly causes the electrical level of the Hall sensor to change to determine the position of the slider assembly.

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