CN108693795B - Washing machine debugging method and washing machine - Google Patents
Washing machine debugging method and washing machine Download PDFInfo
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- CN108693795B CN108693795B CN201810360668.5A CN201810360668A CN108693795B CN 108693795 B CN108693795 B CN 108693795B CN 201810360668 A CN201810360668 A CN 201810360668A CN 108693795 B CN108693795 B CN 108693795B
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- 238000005406 washing Methods 0.000 title claims abstract description 122
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000001133 acceleration Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention discloses a washing machine debugging method and a washing machine, and belongs to the technical field of washing equipment. The washing machine is debugged by adopting the washing machine debugging method, the corresponding control programs can be set according to different washing machine specifications and use working conditions, the vibration noise difference caused by different washing machines with different balance performance or the washing machines working under different working conditions only using the same fixed control program is avoided, the vibration noise of the washing machine is effectively reduced, the control programs can be correspondingly adjusted and matched according to the actual balance performance of the washing machine, the product performance is improved, and the user requirements are better met.
Description
Technical Field
The invention relates to the technical field of washing equipment, in particular to a washing machine debugging method and a washing machine using the same.
Background
Although the design and production process of the washing machine is carried out with fine and strict inspection measures, the tolerance range of each vibration and noise reduction structure part, such as the damping force of the vibration damper, causes the difference among the washing machine individuals, and in this case, if a uniform program control logic is used, the vibration and noise difference of the washing machines used by different users can be caused, so the debugging is needed when the washing machine is installed. In addition, after the washing machine is used for a period of time, the phenomena of washing eccentricity, noise increase and the like may occur, so that the debugging is also needed according to the actual situation of the washing machine.
Disclosure of Invention
The invention aims to provide a washing machine debugging method and a washing machine, and aims to solve the problems that in the prior art, a washing machine control program cannot be adaptively adjusted according to the difference of the washing machine and cannot be adjusted according to the working condition of the washing machine.
As the conception, the technical scheme adopted by the invention is as follows:
a washing machine debugging method includes the steps that balance performance parameters of a washing machine are collected and input into a computer board of the washing machine, and the computer board calls a corresponding control program from a background according to the input balance performance parameters and updates the control program into the computer board.
The balance performance parameters comprise levelness, the levelness of the washing machine is collected and input into a computer board of the washing machine, and the computer board calls a corresponding anti-eccentricity program from a background according to the input levelness and updates the anti-eccentricity program into the computer board.
Wherein, the computer board calls corresponding anti-eccentricity programs from the background according to the input levelness and comprises the following steps:
judging whether the input levelness is in a set range, if so, calling a corresponding anti-eccentricity program from a background; otherwise, the computer board pops up an input value judgment dialog box.
If the computer board receives the instruction selected by the user, prompting to adjust the horizontal state of the washing machine; if the computer board receives the instruction of no selection of the user, the computer board prompts to input the levelness again.
When the washing machine is used, when the actual eccentric load value is larger than the eccentric load resisting value, the washing machine stops running and gives an alarm for prompting.
The balance performance parameters also comprise vibration noise parameters, the vibration noise parameters of the washing machine are collected and input into the computer board, and the computer board calls corresponding eccentric distribution programs from the background according to the input vibration noise parameters and updates the eccentric distribution programs into the computer board.
Wherein, the computer board transfers corresponding eccentric distribution program from the background according to the input vibration noise parameters, including:
judging whether the input vibration noise parameters are in a set range, if so, calling a corresponding eccentric distribution program from a background; otherwise, the computer board pops up an input value judgment dialog box.
If the computer board receives the instruction selected by the user, the washing machine is prompted to be overhauled; and if the computer board receives the instruction of no selection of the user, prompting to input the vibration noise parameters again.
The washing machine is electrically connected with a sensor, and the sensor is used for acquiring balance performance parameters of the washing machine.
A washing machine is debugged by adopting the washing machine debugging method.
The invention has the beneficial effects that:
the invention provides a washing machine debugging method, which comprises the steps of collecting balance performance parameters of a washing machine and inputting the parameters into a computer board of the washing machine, and the computer board calls a corresponding control program from a background according to the input balance performance parameters and updates the control program into the computer board. According to different washing machine specifications and use working conditions, corresponding control programs can be set, so that the vibration noise difference caused by different washing machines with different balance performance or washing machines working under different working conditions only using the same fixed control program is avoided, the vibration noise of the washing machine is effectively reduced, the control programs can be correspondingly adjusted and matched according to the actual balance performance of the washing machine, the product performance is improved, and the user requirements are better met.
Drawings
FIG. 1 is a main control flow chart of a washing machine debugging method provided by the present invention;
FIG. 2 is a control flow chart of levelness determination of the washing machine debugging method provided by the present invention;
fig. 3 is a control flow chart of a washing machine debugging method provided by the invention.
Detailed Description
In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements associated with the present invention are shown in the drawings.
Referring to fig. 1 to 3, an embodiment of the present invention provides a washing machine debugging method, which includes acquiring balance performance parameters of a washing machine and inputting the parameters into a computer board of the washing machine, and the computer board calls a corresponding control program from a background according to the input balance performance parameters and updates the control program into the computer board. According to different washing machine specifications and use working conditions, corresponding control programs can be set, so that the vibration noise difference caused by different washing machines with different balance performance or washing machines working under different working conditions only using the same fixed control program is avoided, the vibration noise of the washing machine is effectively reduced, the control programs can be correspondingly adjusted and matched according to the actual balance performance of the washing machine, the product performance is improved, and the user requirements are better met.
The balance performance parameters of the washing machine mainly comprise levelness and vibration noise parameters. After the washing machine is installed in place, the levelness of the washing machine is collected and input into a computer board of the washing machine, and the computer board calls a corresponding anti-eccentricity program from a background according to the input levelness and updates the anti-eccentricity program into the computer board.
The setting range of the levelness is preserved in the computer board in advance, when the levelness is in the setting range, the levelness meets the requirement, when the levelness exceeds the setting range, the washing machine is unbalanced, and needs to be adjusted, so that after the levelness is input into the computer board, the computer board can judge the levelness, and the specific process is as follows:
after the acquired levelness is input into the computer board, the computer board judges whether the input levelness is in a set range, if so, a corresponding anti-eccentricity program is called from a background; otherwise, the computer board pops up an input value judgment dialog box. The dialog box is used to determine whether the input levelness is accurate, for example, showing "is input accurate? Yes/no ". Since there is a possibility that the input levelness is not in agreement with the collected levelness, for example, the collected levelness is 1, but 11 is input due to an operation error.
If the computer board receives the instruction selected by the user, the input is accurate and is not in the set range, and the horizontal state of the washing machine is prompted to be adjusted; if the washing machine receives the instruction that the user selects no, the input value is not accurate, and the level is prompted to be input again.
After the horizontal state of the washing machine is adjusted, the levelness of the washing machine is collected again and input into a computer board of the washing machine, and the computer board judges the levelness again according to the process. And after the correct levelness is input again, the computer board judges the levelness again according to the process. And updating the anti-eccentricity program into the computer board until the levelness is within the set range and after calling the corresponding anti-eccentricity program.
The levelness determines the maximum anti-eccentricity capability of the washing machine, different levelness corresponds to different anti-eccentricity load values, namely the maximum anti-eccentricity capability value of the washing machine according to development and design tests, and the corresponding anti-eccentricity load values are set in the computer board of the washing machine according to different levelness to serve as limit values. When the washing machine is used by a user, when the actual eccentric load value is larger than the anti-eccentric load value, the washing machine stops the dewatering operation and gives an alarm for prompting. The alarm prompt comprises a voice prompt and a text prompt, and the text prompt is 'overload', so that a user can know existing problems intuitively, and the load is reduced.
After the anti-eccentricity program is updated into the computer board, the washing machine is loaded with a set load, the washing machine is operated, and vibration noise parameters of the washing machine are collected, wherein the vibration noise parameters comprise vibration amplitude and noise decibel values. The set load can be attached to the washing machine or provided during installation. When the washing machine is operated, the setting can be carried out according to actual needs and only used for acquiring required data.
Collecting vibration noise parameters of the washing machine, inputting the vibration noise parameters into a computer board, and calling a corresponding eccentric distribution program from a background and updating the eccentric distribution program into the computer board by the computer board according to the input vibration noise parameters.
The setting range of vibration noise parameters is preserved in advance in the computer board, when the vibration noise parameters are in the setting range, the vibration noise parameters meet the requirements, when the vibration noise parameters exceed the setting range, the vibration noise parameters indicate that the washing machine vibrates excessively and needs to be overhauled, therefore, after the vibration noise parameters are input into the computer board, the computer board can carry out vibration noise parameter judgment, and the specific process is as follows:
after the vibration noise parameters are input into the computer board, the computer board judges whether the input vibration noise parameters are in a set range, if so, a corresponding eccentric distribution program is called from a background; otherwise, the computer board pops up an input value judgment dialog box. The dialog box is used to determine whether the inputted vibration noise parameter is accurate, for example, a "is the input accurate? Yes/no dialog box. Since there is a possibility that the input vibration noise parameter is inconsistent with the acquired vibration noise parameter due to an operational error.
If the computer board receives the instruction selected by the user, the input is accurate and is not in the set range, and the washing machine is prompted to be overhauled; if the computer board receives the instruction that the user selects no, the input is not accurate, and the vibration noise parameters are prompted to be input again.
After the vibration noise parameters are input again, the computer board judges the input vibration noise parameters to carry out the vibration noise parameter judging process; after the washing machine is overhauled, the washing machine is reinstalled, the levelness of the washing machine is collected and input into the computer board, and the levelness judging process is carried out.
And formulating the combination configuration of different vibration and noise reduction structural parts within the tolerance range, and determining the vibration noise value of each eccentric load under different combination configurations according to development design tests, so as to formulate the corresponding dehydration time sequence including acceleration, stay speed section, highest dehydration speed and the like according to different combination configurations. The washing machine operates under the set load, and the obtained vibration noise value can directly reflect the vibration and noise reduction combined configuration of the washing machine, so that a corresponding control program is called.
There are many ways to collect the balance performance parameters, in this embodiment, the washing machine is electrically connected to the sensor, and the sensor is used to collect the balance performance parameters of the washing machine. The washing machine is provided with a gyro sensor for measuring the levelness of the whole machine, a displacement sensor or an acceleration sensor for measuring the vibration parameters of the whole machine and a microphone sensor for measuring the noise parameters of the whole machine. The sensors are connected with a computer board through corresponding interfaces and used for automatically inputting acquired data into the computer board of the washing machine.
The balance performance parameter can also be acquired by electrically connecting the washing machine with external acquisition equipment, and the acquisition equipment is used for acquiring the balance performance parameter of the washing machine and inputting the balance performance parameter into the computer board. The computer board can be in wireless connection with the mobile terminal, the mobile terminal is used for collecting balance performance parameters, and the computer board is provided with an internet of things receiving end which is in wireless connection with the mobile terminal. The mobile terminal can be a mobile phone or a tablet personal computer, and the acquisition of the balance performance parameters is completed by means of the App of the mobile terminal. The manner in which the balance performance parameters are collected is not limited herein.
The embodiment of the invention also provides the washing machine, and the washing machine debugging method is adopted for debugging. The debugging time can be the initial stage of the installation of the washing machine, and can also be carried out for a plurality of times at different stages of the use of the washing machine according to the actual situation.
The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the invention, which changes and modifications are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A washing machine debugging method is characterized in that balance performance parameters of a washing machine are collected and input into a computer board of the washing machine, and the computer board calls a corresponding control program from a background according to the input balance performance parameters and updates the control program into the computer board;
the balance performance parameters comprise levelness and vibration noise parameters, the levelness of the washing machine is collected and input into a computer board of the washing machine, the computer board calls a corresponding anti-eccentricity program from a background according to the input levelness and updates the anti-eccentricity program into the computer board, the washing machine is loaded with a set load and operates the washing machine, then the vibration noise parameters of the washing machine are collected and input into the computer board, and the computer board calls a corresponding eccentric distribution program from the background according to the input vibration noise parameters and updates the eccentric distribution program into the computer board.
2. The debugging method of a washing machine according to claim 1, wherein the computer board calls the corresponding anti-eccentricity program from the background according to the input levelness comprises:
judging whether the input levelness is in a set range, if so, calling a corresponding anti-eccentricity program from a background; otherwise, the computer board pops up an input value judgment dialog box.
3. The debugging method of the washing machine as claimed in claim 2, wherein if the computer board receives the instruction of yes selection from the user, the computer board prompts to adjust the horizontal state of the washing machine;
if the computer board receives the instruction of no selection of the user, the computer board prompts to input the levelness again.
4. The debugging method of the washing machine according to claim 1, wherein different levelness corresponds to different anti-eccentricity load values, and when the actual anti-eccentricity load value is larger than the anti-eccentricity load value when the washing machine is in use, the washing machine stops running and gives an alarm.
5. The debugging method of a washing machine according to claim 1, wherein the computer board retrieving the corresponding eccentric distribution program from the background according to the inputted vibration noise parameters comprises:
judging whether the input vibration noise parameters are in a set range, if so, calling a corresponding eccentric distribution program from a background; otherwise, the computer board pops up an input value judgment dialog box.
6. The debugging method of the washing machine according to claim 5, wherein if the computer board receives the instruction of yes selection from the user, the computer board prompts to overhaul the washing machine;
and if the computer board receives the instruction of no selection of the user, prompting to input the vibration noise parameters again.
7. A washing machine commissioning method according to any one of claims 1 to 6 wherein said washing machine is electrically connected to a sensor for collecting balance performance parameters of the washing machine.
8. A washing machine, characterized in that commissioning is performed using the washing machine commissioning method according to any one of claims 1 to 7.
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| CN201810360668.5A CN108693795B (en) | 2018-04-20 | 2018-04-20 | Washing machine debugging method and washing machine |
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| CN201810360668.5A CN108693795B (en) | 2018-04-20 | 2018-04-20 | Washing machine debugging method and washing machine |
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| CN108693795A CN108693795A (en) | 2018-10-23 |
| CN108693795B true CN108693795B (en) | 2021-12-31 |
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| CN1715497A (en) * | 2004-06-14 | 2006-01-04 | 乐金电子(天津)电器有限公司 | Levelness detector for washing machine and its levelness informing method |
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| CN105274775A (en) * | 2014-06-16 | 2016-01-27 | 青岛海尔洗衣机有限公司 | Imbalance detection washing machine and imbalance detection method |
| CN106048978A (en) * | 2016-07-22 | 2016-10-26 | 无锡小天鹅股份有限公司 | Washing machine control system, upgrade method for washing machine washing program and washing machine |
| CN106400386A (en) * | 2016-10-31 | 2017-02-15 | 无锡小天鹅股份有限公司 | Washing machine and dewatering control method and device thereof |
-
2018
- 2018-04-20 CN CN201810360668.5A patent/CN108693795B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1715497A (en) * | 2004-06-14 | 2006-01-04 | 乐金电子(天津)电器有限公司 | Levelness detector for washing machine and its levelness informing method |
| JP2013081543A (en) * | 2011-10-06 | 2013-05-09 | Samsung Yokohama Research Institute Co Ltd | Vertical type washer |
| CN104631071A (en) * | 2013-11-11 | 2015-05-20 | 海尔集团技术研发中心 | Domestic dry cleaning machine and liquid removing control method thereof |
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| CN104178974A (en) * | 2014-08-13 | 2014-12-03 | 合肥荣事达三洋电器股份有限公司 | Drum type washing machine with noise sensor and noise monitoring method thereof |
| CN104631037A (en) * | 2014-12-31 | 2015-05-20 | 青岛海尔科技有限公司 | Eccentric control method and system and dehydrating method and system of washing machine |
| CN106048978A (en) * | 2016-07-22 | 2016-10-26 | 无锡小天鹅股份有限公司 | Washing machine control system, upgrade method for washing machine washing program and washing machine |
| CN106400386A (en) * | 2016-10-31 | 2017-02-15 | 无锡小天鹅股份有限公司 | Washing machine and dewatering control method and device thereof |
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Effective date of registration: 20211116 Address after: 201600 t-14, 1f, No. 18, Lane 945, changta Road, Shihudang Town, Songjiang District, Shanghai Applicant after: Shanghai Haier washing Electric Appliance Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, No. 1 Haier Road, Laoshan District, Qingdao, Shandong Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
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