CN109463979A - A kind of control method and cooking machine of cooking machine - Google Patents
A kind of control method and cooking machine of cooking machine Download PDFInfo
- Publication number
- CN109463979A CN109463979A CN201811188683.2A CN201811188683A CN109463979A CN 109463979 A CN109463979 A CN 109463979A CN 201811188683 A CN201811188683 A CN 201811188683A CN 109463979 A CN109463979 A CN 109463979A
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- Prior art keywords
- motor
- stall
- cooking machine
- occurs
- preset
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
Abstract
The embodiment of the invention discloses a kind of control method of cooking machine and cooking machine, which may include pot body, motor and mixing arm, and the motor is stirred the intracorporal food materials of the pot for driving the stirring arm swing；The method may include: in the mixing arm whipping process, whether motor described in real-time detection occurs stall；When detecting that stall occurs for the motor, driving motor is rotated backward to after setting position, increases the revolving speed of the motor, and control the motor and rotate forward again, drives the mixing arm to swing again by stall position.By the example scheme, on the basis of not influencing cooking process, can be handled in time when stall occurs for motor, protection motor is without damage, and improves user experience.
Description
Technical field
The present embodiments relate to cooking equipment control technology, the control method and cooking machine of espespecially a kind of cooking machine.
Background technique
Cooking process is being carried out using cooking machine, it will usually because food materials are more or show because motor rotation blockage occurs for mechanical disorder
As, for this problem, in order to protect motor without damage, current processing method is that be immediately controlled motor out of service, from
And cooking process is interrupted, this processing mode has seriously affected the culinary art process of user, and may waste food materials, is user
Bring very poor experience.
Summary of the invention
The embodiment of the invention provides a kind of control method of cooking machine and cooking machines, can not influence cooking process
On the basis of, it is handled in time when stall occurs for motor, protection motor is without damage, and improves user experience.
It is described the embodiment of the invention provides a kind of control method of cooking machine in order to reach purpose of the embodiment of the present invention
Cooking machine includes pot body, motor and mixing arm, and the motor is for driving the stirring arm swing, to the intracorporal food materials of the pot
It is stirred；The method may include:
In the mixing arm whipping process, whether motor described in real-time detection occurs stall；
When detecting that stall occurs for the motor, driving motor is rotated backward to after setting position, increases turning for the motor
Speed, and control the motor and rotate forward again, drive the mixing arm to swing again by stall position.
Optionally, it includes: according to the motor being arranged on the motor that whether motor described in the real-time detection, which occurs stall,
Signal caused by internal Hall sensor and/or current of electric detect whether the motor occurs stall.
Optionally, detect whether the motor occurs stall according to Hall sensor inside the motor being arranged on the motor
It include: signal caused by Hall sensor inside motor described in real-time detection；
When the signal is not detected in the first preset duration, or the signal detected in the second preset duration
When quantity is less than or equal to preset amount threshold, determine that stall occurs for the motor；It is examined when in first preset duration
The signal is measured, or the quantity of the signal detected in second preset duration is greater than the preset quantity
When threshold value, determine that stall does not occur for the motor.
Optionally, include: according to whether the current of electric detection motor occurs stall
Current of electric in motor rotation process described in real-time detection；
When the current of electric is greater than or equal to preset current threshold, determine that stall occurs for the motor；When the motor
When electric current is less than the preset current threshold, determine that stall does not occur for the motor.
Optionally, the setting position may include:
Position achieved after set angle is rotated backward by the stall position；Alternatively,
Preset sensing element position in the pot body.
Optionally, first preset duration includes: 100ms-120ms；Second preset duration includes: 300ms-
350 ms。
Optionally, the method can also include: to set multiple revolving speed gears for the revolving speed of the motor in advance, work as institute
When stating motor generation stall, increase the revolving speed gear step by step to increase the revolving speed of the motor.
Optionally, the method can also include: to detect the motor generation stall, and increase turning for the motor
After speed, when detecting that stall occurs for the motor again, turning for the motor is gradually increased according to preset increasing degree
The revolving speed gear of the fast or described motor, until the stall situation of the motor is eliminated.
Optionally, the method can also include: when the revolving speed of the motor have been added to preset maximum (top) speed or
When revolving speed gear described in person has been added to preset maximum (top) speed gear, if the stall situation of the motor is not eliminated,
It controls the motor stalls and carries out fault alarm.
Optionally, the method can also include: to detect the motor generation stall, and increase turning for the motor
After speed, if the stall situation of the motor is eliminated, controls the motor and rotated with current rotating speed.
Optionally, the method can also include:
After controlling the motor and rotating preset duration with current rotating speed, the revolving speed of the motor, and real-time detection institute are reduced
State whether motor occurs stall；
When again stall occurs for the motor, restore the revolving speed of the motor；When again stall does not occur for the motor, control
The motor is made to be rotated with the revolving speed after reducing.
Optionally, the method can also include: to reduce turning for the motor before controlling the motor stalls
Speed, to be buffered to motor speed.
In order to reach purpose of the embodiment of the present invention, the embodiment of the invention also provides a kind of cooking machine, the cooking machine can
To include pot body, motor and mixing arm；The motor carries out the intracorporal food materials of the pot for driving the stirring arm swing
Stirring；Hall sensor inside motor is provided on the motor；The cooking machine can also include processor and computer can
Storage medium is read, is stored with instruction in the computer readable storage medium, it is real when described instruction is executed by the processor
The control method of existing cooking machine as described in any one of claims 1-9.
The beneficial effect of the embodiment of the present invention may include:
1, the cooking machine of the embodiment of the present invention may include pot body, motor and mixing arm, and the motor is for driving the stirring
Arm swing is stirred the intracorporal food materials of the pot；The control method of the cooking machine may include: to stir in the mixing arm
During mixing, whether motor described in real-time detection occurs stall；When detecting that stall occurs for the motor, driving motor is reversed
After turning to setting position, increase the revolving speed of the motor, and control the motor and rotate forward again, drives the stirring
Arm is swung again through stall position.It, can be in motor on the basis of not influencing cooking process by the example scheme
Occur to handle in time when stall, protection motor is without damage, and improves user experience.
2, Hall sensor inside motor, electricity described in the real-time detection are provided on the motor of the embodiment of the present invention
It may include: signal caused by Hall sensor inside motor described in real-time detection that whether machine, which occurs stall,；When pre- first
If the signal is not detected in duration, or the quantity of the signal detected in the second preset duration is less than or equal to
When preset amount threshold, determine that stall occurs for the motor；When detecting the signal in first preset duration, or
When the quantity for the signal that person detects in second preset duration is greater than the preset amount threshold, described in judgement
Stall does not occur for motor.By the example scheme, motor rotation blockage phenomenon can be detected accurately and in time, to handle in time,
Motor is protected, and does not influence cooking process and provides technical foundation.
3, it may include: described in real-time detection that whether motor described in the real-time detection of the embodiment of the present invention, which occurs stall,
Current of electric in motor rotation process；When the current of electric is greater than or equal to preset current threshold, the electricity is determined
Stall occurs for machine；When the current of electric is less than the preset current threshold, determine that stall does not occur for the motor.Pass through
The example scheme provides another solution for the detection of motor rotation blockage phenomenon, convenient for research staff according to different
Application scenarios select suitable solution, and when program is used in combination with aforementioned detection scheme can be further improved inspection
Survey precision.
4, the setting position of the embodiment of the present invention may include: after rotating backward set angle by the stall position
Position achieved；Alternatively, preset sensing element position in the pot body.By the example scheme, electricity can be made
Machine will not invert excessively when being inverted, it is ensured that the accuracy and safety of control.
5, the method for the embodiment of the present invention can also include: to detect the motor generation stall, and increase institute
After the revolving speed for stating motor, when detecting that stall occurs for the motor again, institute is gradually increased according to preset increasing degree
The revolving speed of motor or the revolving speed gear of the motor are stated, until the stall situation of the motor is eliminated.By the example scheme,
Convenient for effectively eliminating blocking phenomenon, and it is unlikely to damage motor because quickly improving revolving speed.
6, the method for the embodiment of the present invention can also include: when the revolving speed of the motor have been added to it is preset most
When big revolving speed or the revolving speed gear have been added to preset maximum (top) speed gear, if the stall situation of the motor is not
It eliminates, then controls the motor stalls and carry out fault alarm.Pass through the example scheme, it can be ensured that the peace of motor
Entirely, and ensure the timely processing of failure.
The other feature and advantage of the embodiment of the present invention will illustrate in the following description, also, partly from explanation
It is become apparent in book, or understand through the implementation of the invention.The purpose of the embodiment of the present invention and other advantages can pass through
Specifically noted structure is achieved and obtained in the specification, claims and drawings.
Detailed description of the invention
Attached drawing is used to provide one for further understanding technical solution of the embodiment of the present invention, and constituting specification
Point, it is used to explain the present invention the technical solution of embodiment together with embodiments herein, does not constitute to the embodiment of the present invention
The limitation of technical solution.
Fig. 1 is the control method flow chart of the cooking machine of the embodiment of the present invention；
Fig. 2 is the control method schematic diagram of the cooking machine of the embodiment of the present invention；
Fig. 3 is the cooking machine structure composition block diagram of the embodiment of the present invention.
Specific embodiment
Understand in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing pair
The embodiment of the present invention is described in detail.It should be noted that in the absence of conflict, embodiment and reality in the application
The feature applied in example can mutual any combination.
Step shown in the flowchart of the accompanying drawings can be in a computer system such as a set of computer executable instructions
It executes.Also, although logical order is shown in flow charts, and it in some cases, can be to be different from herein suitable
Sequence executes shown or described step.
It is described the embodiment of the invention provides a kind of control method of cooking machine in order to reach purpose of the embodiment of the present invention
Cooking machine includes pot body, motor and mixing arm, and the motor is for driving the stirring arm swing, to the intracorporal food materials of the pot
It is stirred；As shown in Figure 1 and Figure 2, the method may include S101-S102:
S101, in the mixing arm whipping process, whether motor described in real-time detection occurs stall.
Optionally, it includes: according to the motor being arranged on the motor that whether motor described in the real-time detection, which occurs stall,
Signal caused by internal Hall sensor and/or current of electric detect whether the motor occurs stall.
In embodiments of the present invention, Hall sensor inside motor can be set on motor, for rotating in motor
Cheng Zhong, the turnning circle of real-time detection motor.If Hall sensor inside motor can generate signal according to predetermined period
Illustrate that motor operates normally, illustrates motor not if Hall sensor inside motor can not generate signal according to predetermined period
It operates normally, it may occur however that stall therefore can the signal according to caused by Hall sensor inside the motor being arranged on motor
To detect whether motor occurs stall.
In embodiments of the present invention, when stall occurs for motor, current of electric can increase moment, therefore can turn in motor
The situation of change of real-time detection current of electric during dynamic, and judge whether motor blocks up according to the situation of change of current of electric
Turn.
In embodiments of the present invention, above two scheme can select an implementation, can also implement simultaneously, quasi- to increase detection
True property.
Optionally, motor described in the signal detection according to caused by Hall sensor inside the motor being arranged on the motor
Stall, which whether occurs, may include:
Signal caused by Hall sensor inside motor described in real-time detection；
When the signal is not detected in the first preset duration, or the signal detected in the second preset duration
When quantity is less than or equal to preset amount threshold, determine that stall occurs for the motor；It is examined when in first preset duration
The signal is measured, or the quantity of the signal detected in second preset duration is greater than the preset quantity
When threshold value, determine that stall does not occur for the motor.
In embodiments of the present invention, during motor drives mixing arm to be stirred, the control unit of cooking machine is such as single
Piece machine can be according to preset motor speed, and calculating can detecte inside motor in the unit time produced by Hall sensor
Hall signal quantity, so as to according to whether detecting the quantity judgement of signal (i.e. hall signal) and/or the signal
Whether motor occurs stall.
In embodiments of the present invention, if signal is not detected in certain time (such as the first preset duration), explanation is worked as
Front motor is that in operating status or running speed is very low, then can be determined that stall has occurred in the motor；If one
Fix time and detect signal in (such as the first preset duration), then the quantity for the signal that can further will test out with it is preset
Amount threshold compares, when the quantity of the signal detected in the second preset duration is less than or equal to preset quantity threshold
When value, illustrates that current motor is that in operating status or running speed is very low, then it is stifled to can be determined that the motor has occurred
Turn；When the quantity of the signal detected in second preset duration is greater than the preset amount threshold, then say
Bright motor is operated again with rated speed, it is possible to determine that stall does not occur for the motor.
In embodiments of the present invention, first preset duration may include: 100ms-120ms；It is described second it is default when
Length may include: 300ms-350ms.
In embodiments of the present invention, it can be made by oneself according to different application scenarios and define first preset duration and second in advance
If duration, for two preset durations specific value with no restrictions.
In embodiments of the present invention, the first preset duration can choose 100ms, and the second preset duration can choose 300ms,
If can't detect the hall signal detected in hall signal or 300ms in 100ms to be a half, electricity can be determined that
Stall occurs for machine.
Optionally, may include: according to whether the current of electric detection motor occurs stall
Current of electric in motor rotation process described in real-time detection；
When the current of electric is greater than or equal to preset current threshold, determine that stall occurs for the motor；When the motor
When electric current is less than the preset current threshold, determine that stall does not occur for the motor.
In embodiments of the present invention, in order to judge the real-time change situation of current of electric, the electricity that will can periodically detect
For electromechanics stream compared with preset current threshold, which can indicate whether current motor electric current is excessive.Tool
Body, when the current of electric detected is greater than or equal to preset current threshold, illustrates that current motor electric current is excessive, can sentence
Determine motor and stall has occurred；When the current of electric detected be less than preset current threshold when, illustrate on current motor electric current
In normal range (NR), it is possible to determine that stall does not occur for motor.
S102, when detecting that stall occurs for the motor, driving motor is rotated backward to after setting position, described in increase
The revolving speed of motor, and control the motor and rotate forward again, drive the mixing arm to swing again by stall position.
In embodiments of the present invention, after the scheme through the above steps in S101 detects that stall occurs for motor, monolithic
Motor stalls can be controlled at once and inverted, returned to a setting position, then increase motor speed, then control motor
Start to rotate forward, the position that stall occurs by motor, i.e. stall position are attempted with the revolving speed after accelerating.
Optionally, the setting position may include:
Position achieved after set angle is rotated backward by the stall position；Alternatively,
Preset sensing element position in the pot body.
In embodiments of the present invention, which can need the angle of backswing come really by setting mixing arm
It is fixed, it can also be determined by sensing element preset in pot body, for example, the setting of pot body edge is used to limit rising for mixing arm
The Hall sensor position of beginning position and end position, i.e. motor rotate backward that mixing arm can be driven to be restored to generation is stifled
At initial position or final position before turning, it can specifically be determined according to the swaying direction of mixing arm before generation stall.
Optionally, the method can also include: to set multiple revolving speed gears for the revolving speed of the motor in advance, work as institute
When stating motor generation stall, increase the revolving speed gear step by step to increase the revolving speed of the motor.
In embodiments of the present invention, before control motor brings into operation, motor speed can be divided into multiple revolving speeds
Motor speed is set as 10 gears, respectively S1, S2, S3 ... S10 by gear；It can be convenient the food selected according to user
Spectrum is different, is run using different revolving speed gears, to improve cooking effect.In addition, when motor is judged to during rotation
When breaking as stall occurs, motor reversal returns to setting position, rotates forward again from setting position, and single-chip microcontroller is automatically original
Revolving speed gear such as increase to S3 grade if increased by one grade or multi gear on the basis of S2 grades, eliminated with leading to excessive speeds because of food materials
Stall problem caused by excessive.
Optionally, the method can also include: to detect the motor generation stall, and increase turning for the motor
After speed, when detecting that stall occurs for the motor again, turning for the motor is gradually increased according to preset increasing degree
The revolving speed gear of the fast or described motor, until the stall situation of the motor is eliminated.
It in embodiments of the present invention,, can be with S3's after motor speed increases to S3 grades according to the embodiment of upper tree
Revolving speed continues to stir, if can successfully stir, this function remaining time, all with S3, this speed was stirred；If
Or stall, then motor speed can continue growing one grade or multi gear, such as increase to S4 grades.It in other embodiments, can also be with
Do not increase revolving speed in the form of revolving speed gear, revolving speed is directly increased according to preset revolving speed increasing degree value.
Optionally, the method can also include: when the revolving speed of the motor have been added to preset maximum (top) speed or
When revolving speed gear described in person has been added to preset maximum (top) speed gear, if the stall situation of the motor is not eliminated,
It controls the motor stalls and carries out fault alarm.
In embodiments of the present invention, as long as the revolving speed gear SX increased to is not more than S10, motor can be continued growing
Revolving speed, Lai Tigao mixing arm torsion, allows food to overturn, if SX has equalized S10, there are no stirring successfully, then can alarm
It prompts user to reduce food materials or carries out other fault detections.
Optionally, the method can also include: to reduce turning for the motor before controlling the motor stalls
Speed, to be buffered to motor speed.
In embodiments of the present invention, if controlling the motor stalls, can detect motor halt instruction with
Control motor first slows down afterwards, stops in control motor, causes motor to damage to avoid high speed stop.
Optionally, the method can also include: to detect the motor generation stall, and increase turning for the motor
After speed, if the stall situation of the motor is eliminated, controls the motor and rotated with current rotating speed.
Optionally, the method can also include:
After controlling the motor and rotating preset duration with current rotating speed, the revolving speed of the motor, and real-time detection institute are reduced
State whether motor occurs stall；
When again stall occurs for the motor, restore the revolving speed of the motor；When again stall does not occur for the motor, control
The motor is made to be rotated with the revolving speed after reducing.
In embodiments of the present invention, if increasing motor speed after stall occurs, motor can fill long running at this time,
Blocking phenomenon is eliminated, and current rotating speed is kept to operate normally certain time length, then can determine that current blocking phenomenon is certain
It has been eliminated that, motor has restored normal condition, at this time in order to reduce motor power consumption, can attempt suitably to reduce motor speed,
If motor speed remains to run well after reducing, the revolving speed after can keeping the reduction can also further decrease revolving speed
It is attempted, if blocking phenomenon takes place again after reducing revolving speed, illustrates only to keep higher revolving speed just to overcome stifled
Turn (the excessive situation of such as food materials), therefore motor speed can be restored and continued to run.
In order to reach purpose of the embodiment of the present invention, the embodiment of the invention also provides a kind of cooking machines 1, as shown in figure 3, institute
Stating cooking machine may include pot body 11, motor 12 and mixing arm 13；The motor 12 is right for driving the mixing arm 13 to swing
Food materials in the pot body 11 are stirred；Hall sensor 14 inside motor is provided on the motor 12；The cooking machine 1
Further include processor 15 and computer readable storage medium 16, is stored with instruction in the computer readable storage medium 16, when
When described instruction is executed by the processor 15, the control method of cooking machine as described in any one of claims 1-9 is realized.
The beneficial effect of the embodiment of the present invention may include:
1, the cooking machine of the embodiment of the present invention may include pot body, motor and mixing arm, and the motor is for driving the stirring
Arm swing is stirred the intracorporal food materials of the pot；The control method of the cooking machine may include: to stir in the mixing arm
During mixing, whether motor described in real-time detection occurs stall；When detecting that stall occurs for the motor, driving motor is reversed
After turning to setting position, increase the revolving speed of the motor, and control the motor and rotate forward again, drives the stirring
Arm is swung again through stall position.It, can be in motor on the basis of not influencing cooking process by the example scheme
Occur to handle in time when stall, protection motor is without damage, and improves user experience.
2, Hall sensor inside motor, electricity described in the real-time detection are provided on the motor of the embodiment of the present invention
It may include: signal caused by Hall sensor inside motor described in real-time detection that whether machine, which occurs stall,；When pre- first
If the signal is not detected in duration, or the quantity of the signal detected in the second preset duration is less than or equal to
When preset amount threshold, determine that stall occurs for the motor；When detecting the signal in first preset duration, or
When the quantity for the signal that person detects in second preset duration is greater than the preset amount threshold, described in judgement
Stall does not occur for motor.By the example scheme, motor rotation blockage phenomenon can be detected accurately and in time, to handle in time,
Motor is protected, and does not influence cooking process and provides technical foundation.
3, it may include: described in real-time detection that whether motor described in the real-time detection of the embodiment of the present invention, which occurs stall,
Current of electric in motor rotation process；When the current of electric is greater than or equal to preset current threshold, the electricity is determined
Stall occurs for machine；When the current of electric is less than the preset current threshold, determine that stall does not occur for the motor.Pass through
The example scheme provides another solution for the detection of motor rotation blockage phenomenon, convenient for research staff according to different
Application scenarios select suitable solution, and when program is used in combination with aforementioned detection scheme can be further improved inspection
Survey precision.
4, the setting position of the embodiment of the present invention may include: after rotating backward set angle by the stall position
Position achieved；Alternatively, preset sensing element position in the pot body.By the example scheme, electricity can be made
Machine will not invert excessively when being inverted, it is ensured that the accuracy and safety of control.
5, the method for the embodiment of the present invention can also include: to detect the motor generation stall, and increase institute
After the revolving speed for stating motor, when detecting that stall occurs for the motor again, institute is gradually increased according to preset increasing degree
The revolving speed of motor or the revolving speed gear of the motor are stated, until the stall situation of the motor is eliminated.By the example scheme,
Convenient for effectively eliminating blocking phenomenon, and it is unlikely to damage motor because quickly improving revolving speed.
6, the method for the embodiment of the present invention can also include: when the revolving speed of the motor have been added to it is preset most
When big revolving speed or the revolving speed gear have been added to preset maximum (top) speed gear, if the stall situation of the motor is not
It eliminates, then controls the motor stalls and carry out fault alarm.Pass through the example scheme, it can be ensured that the peace of motor
Entirely, and ensure the timely processing of failure.
It will appreciated by the skilled person that whole or certain steps, system, dress in method disclosed hereinabove
Functional module/unit in setting may be implemented as software, firmware, hardware and its combination appropriate.In hardware embodiment,
Division between the functional module/unit referred in the above description not necessarily corresponds to the division of physical assemblies；For example, one
Physical assemblies can have multiple functions or a function or step and can be executed by several physical assemblies cooperations.Certain groups
Part or all components may be implemented as by processor, such as the software that digital signal processor or microprocessor execute, or by
It is embodied as hardware, or is implemented as integrated circuit, such as specific integrated circuit.Such software can be distributed in computer-readable
On medium, computer-readable medium may include computer storage medium (or non-transitory medium) and communication media (or temporarily
Property medium).As known to a person of ordinary skill in the art, term computer storage medium is included in for storing information (such as
Computer readable instructions, data structure, program module or other data) any method or technique in the volatibility implemented and non-
Volatibility, removable and nonremovable medium.Computer storage medium include but is not limited to RAM, ROM, EEPROM, flash memory or its
His memory technology, CD-ROM, digital versatile disc (DVD) or other optical disc storages, magnetic holder, tape, disk storage or other
Magnetic memory apparatus or any other medium that can be used for storing desired information and can be accessed by a computer.This
Outside, known to a person of ordinary skill in the art to be, communication media generally comprises computer readable instructions, data structure, program mould
Other data in the modulated data signal of block or such as carrier wave or other transmission mechanisms etc, and may include any information
Delivery media.
Claims (10)
1. a kind of control method of cooking machine, the cooking machine includes pot body, motor and mixing arm, and the motor is for driving institute
Stirring arm swing is stated, the intracorporal food materials of the pot are stirred；It is characterized in that, which comprises
In the mixing arm whipping process, whether motor described in real-time detection occurs stall；
When detecting that stall occurs for the motor, driving motor is rotated backward to after setting position, increases turning for the motor
Speed, and control the motor and rotate forward again, drive the mixing arm to swing again by stall position.
2. the control method of cooking machine according to claim 1, which is characterized in that whether motor described in the real-time detection
It includes: signal and/or current of electric according to caused by Hall sensor inside the motor being arranged on the motor that stall, which occurs,
Detect whether the motor occurs stall.
3. the control method of cooking machine according to claim 2, which is characterized in that according to the motor being arranged on the motor
Whether the internal Hall sensor detection motor, which occurs stall, includes:
Signal caused by Hall sensor inside motor described in real-time detection；
When the signal is not detected in the first preset duration, or the signal detected in the second preset duration
When quantity is less than or equal to preset amount threshold, determine that stall occurs for the motor；It is examined when in first preset duration
The signal is measured, or the quantity of the signal detected in second preset duration is greater than the preset quantity
When threshold value, determine that stall does not occur for the motor.
4. the control method of cooking machine according to claim 2, which is characterized in that according to current of electric detection
Whether motor occurs stall
Current of electric in motor rotation process described in real-time detection；
When the current of electric is greater than or equal to preset current threshold, determine that stall occurs for the motor；When the motor
When electric current is less than the preset current threshold, determine that stall does not occur for the motor.
5. the control method of cooking machine according to any one of claims 1-4, which is characterized in that the setting position packet
It includes:
Position achieved after set angle is rotated backward by the stall position；Alternatively,
Preset sensing element position in the pot body.
6. the control method of cooking machine according to any one of claims 1-4, which is characterized in that the method is also wrapped
It includes: detecting that stall occurs for the motor, and after increasing the revolving speed of the motor, when detecting that the motor occurs again
When stall, gradually increase the revolving speed of the motor or the revolving speed gear of the motor according to preset increasing degree, until described
The stall situation of motor is eliminated.
7. the control method of cooking machine according to claim 6, which is characterized in that the method also includes: when the electricity
The revolving speed of machine has been added to preset maximum (top) speed or the revolving speed gear has been added to preset maximum (top) speed gear
When, if the stall situation of the motor is not eliminated, controls the motor stalls and carry out fault alarm.
8. the control method of cooking machine according to claim 6, which is characterized in that the method also includes: it is detecting
Stall occurs for the motor, and after increasing the revolving speed of the motor, if the stall situation of the motor is eliminated, controls institute
Motor is stated to rotate with current rotating speed.
9. the control method of cooking machine according to claim 7, which is characterized in that the method also includes: in control institute
Before stating motor stalls, the revolving speed of the motor is reduced, to buffer to motor speed.
10. a kind of cooking machine, which is characterized in that the cooking machine includes pot body, motor and mixing arm；The motor is for driving
The stirring arm swing is stirred the intracorporal food materials of the pot；Hall sensor inside motor is provided on the motor；
The cooking machine further includes processor and computer readable storage medium, and finger is stored in the computer readable storage medium
It enables, when described instruction is executed by the processor, realizes the controlling party of cooking machine as described in any one of claims 1-9
Method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811188683.2A CN109463979B (en) | 2018-10-12 | 2018-10-12 | Control method of cooker and cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN111953267A (en) * | 2020-08-02 | 2020-11-17 | 珠海市一微半导体有限公司 | Locked rotor judging method and rotating speed control method of motor |
| CN112137386A (en) * | 2019-06-27 | 2020-12-29 | 九阳股份有限公司 | Control method of cooker |
| CN112336173A (en) * | 2020-10-30 | 2021-02-09 | 添可智能科技有限公司 | Control method for opening and closing cover, cover and kitchen robot |
| CN112386094A (en) * | 2020-12-01 | 2021-02-23 | 珠海优特智厨科技有限公司 | Control method of cooking appliance and cooking system |
| CN112426055A (en) * | 2020-10-30 | 2021-03-02 | 添可智能科技有限公司 | Control method of slice assembly |
| CN112568726A (en) * | 2019-09-30 | 2021-03-30 | 浙江苏泊尔家电制造有限公司 | Cooking appliance control method and cooking appliance |
| CN112568738A (en) * | 2019-09-27 | 2021-03-30 | 美的威灵电机技术（上海）有限公司 | Food processor, control method and computer-readable storage medium |
| CN113116154A (en) * | 2019-12-31 | 2021-07-16 | 浙江苏泊尔家电制造有限公司 | Cooking appliance control method and cooking appliance |
| CN114098451A (en) * | 2020-08-31 | 2022-03-01 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking control method and device, cooking appliance and storage medium |
| WO2022089332A1 (en) * | 2020-10-30 | 2022-05-05 | Tineco Intelligent Technology Co., Ltd. | Kitchen robot and spatula |
| CN114617418A (en) * | 2020-12-18 | 2022-06-14 | 杭州九阳小家电有限公司 | Automatic cooking equipment |
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| CN112426055A (en) * | 2020-10-30 | 2021-03-02 | 添可智能科技有限公司 | Control method of slice assembly |
| CN112336173A (en) * | 2020-10-30 | 2021-02-09 | 添可智能科技有限公司 | Control method for opening and closing cover, cover and kitchen robot |
| WO2022089332A1 (en) * | 2020-10-30 | 2022-05-05 | Tineco Intelligent Technology Co., Ltd. | Kitchen robot and spatula |
| CN112386094A (en) * | 2020-12-01 | 2021-02-23 | 珠海优特智厨科技有限公司 | Control method of cooking appliance and cooking system |
| CN112386094B (en) * | 2020-12-01 | 2022-06-28 | 珠海优特智厨科技有限公司 | Control method of cooking appliance and cooking system |
| CN114617418A (en) * | 2020-12-18 | 2022-06-14 | 杭州九阳小家电有限公司 | Automatic cooking equipment |
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