CN112455090A - Control method, device, equipment, medium and system for regulating ink jet of printer - Google Patents
Control method, device, equipment, medium and system for regulating ink jet of printer Download PDFInfo
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- CN112455090A CN112455090A CN202011197911.XA CN202011197911A CN112455090A CN 112455090 A CN112455090 A CN 112455090A CN 202011197911 A CN202011197911 A CN 202011197911A CN 112455090 A CN112455090 A CN 112455090A
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- printer
- time interval
- paper feeding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/46—Applications of alarms, e.g. responsive to approach of end of line
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Abstract
The application provides a control method, a device, equipment, a medium and a system for adjusting ink jetting of a printer, wherein the method comprises the following steps: acquiring a first time interval of two adjacent inkjet of a nozzle of a printer at the current moment, and acquiring environmental information of the nozzle of the printer, wherein the environmental information comprises temperature information and humidity information; determining a second time interval corresponding to the environment information according to the environment information; if the first time interval is larger than or equal to the second time interval, the ink jetting time of the nozzles of the printer is adjusted, and by the method, the phenomenon that the nozzles do not jet ink when the ink jetting time interval of the nozzles of the printer is long can be effectively avoided, so that the printing quality is ensured.
Description
Technical Field
The present application relates to the field of digital printing technologies, and in particular, to a method, an apparatus, a device, a medium, and a system for controlling inkjet adjustment of a printer.
Background
With the development of printing technology, digital printing technology is widely applied by virtue of its advantages of simple and fast operation, etc.
At present, in a digital printer, during a printing process, a nozzle on a nozzle of the printer ejects ink, so as to print the content of a document of a terminal device on paper.
However, in the actual printing process, when the nozzle on the head of the printer is ejecting ink, there is a time interval between the current time of ejecting ink and the last time of ejecting ink, and when the time interval is too long, the phenomenon that the nozzle is not ejecting ink in time occurs, so that the printing result is lost, and the printing quality is further affected.
Disclosure of Invention
The application provides a control method, a control device, control equipment, a control medium and a control system for adjusting ink jet of a printer, which are used for solving the problem that when the time interval between two adjacent ink jet of a printer nozzle is long, the printer nozzle does not produce ink, so that the printing quality is influenced.
In a first aspect, the present application provides a control method for adjusting ink ejection of a printer, applied to a controller, the method including:
acquiring a first time interval of two adjacent inkjet of a nozzle of a printer at the current moment, and acquiring environmental information of the nozzle of the printer, wherein the environmental information comprises temperature information and humidity information;
determining a second time interval corresponding to the environment information according to the environment information;
and if the first time interval is larger than or equal to the second time interval, adjusting the ink jetting time of a nozzle of the printer.
In one possible design, obtaining a first time interval of two adjacent inkjets of a nozzle of the printer at a current time includes:
acquiring a third time interval of a plurality of nozzles at the current moment monitored by a board card of the printer;
and determining the maximum value in each third time interval as the first time interval.
In one possible design, determining, from the environment information, a second time interval corresponding to the environment information includes:
and determining a second time interval corresponding to the environment information according to a preset corresponding relation, wherein the corresponding relation is the corresponding relation between the environment information and the second time interval.
In one possible design, if the first time interval is equal to or greater than the second time interval, adjusting an ink ejection time of a nozzle of the printer includes:
if the first time interval is larger than or equal to the second time interval, determining that the printer has ink jet errors, and determining a first paper feeding speed of a paper feeding platform of the printer;
and adjusting the ink jet time of a nozzle of the printer according to the first paper feeding speed.
In one possible design, determining a first feed speed of a feed deck of the printer includes:
acquiring a second paper feeding speed of a paper feeding platform of the printer, wherein the second paper feeding speed is the current actual paper feeding speed of the paper feeding platform of the printer;
and increasing the second paper feeding speed to obtain the first paper feeding speed.
In one possible design, adjusting an ink ejection time of a nozzle of the printer according to the first paper feed speed includes:
and sending an acceleration instruction to a board card of the printer, wherein the acceleration instruction comprises the first paper feeding speed, and the acceleration instruction is used for indicating a paper feeding platform of the printer to feed paper according to the first paper feeding speed so as to adjust the ink jet time of a nozzle of the printer.
In one possible design, the method further includes:
sending alarm information, wherein the alarm information is one or more of the following: light information, sound early warning information and character early warning information of the signal lamp.
In one possible design, the method further includes:
and if the first time interval is smaller than the second time interval, determining that the ink jetting time of the nozzle of the printer is kept unchanged.
In a second aspect, the present application provides a control device for regulating ink ejection of a printer, the device being applied to a controller, the device comprising:
the printer comprises a first acquisition unit, a second acquisition unit and a control unit, wherein the first acquisition unit is used for acquiring a first time interval of two adjacent inkjets of a nozzle of the printer at the current moment;
a second acquisition unit configured to acquire environmental information of a nozzle of the printer, the environmental information including temperature information and humidity information;
a determining unit, configured to determine, according to the environment information, a second time interval corresponding to the environment information;
and the first adjusting unit is used for adjusting the ink jetting time of the nozzle of the printer if the first time interval is greater than or equal to the second time interval.
In one possible design, the first obtaining unit includes:
the acquisition module is used for acquiring a third time interval of the plurality of nozzles at the current moment monitored by the board card of the printer;
and the first determining module is used for determining the maximum value in each third time interval as the first time interval.
In a possible design, the determining unit is specifically configured to determine the second time interval corresponding to the environment information according to a preset corresponding relationship, where the corresponding relationship is a corresponding relationship between the environment information and the second time interval.
In one possible design, the first adjusting unit includes:
the second determining module is used for determining that the printer has ink jet errors and determining a first paper feeding speed of a paper feeding platform of the printer if the first time interval is greater than or equal to the second time interval;
and the adjusting module is used for adjusting the ink jet time of the nozzle of the printer according to the first paper feeding speed.
In one possible design, the second determining module is specifically configured to: acquiring a second paper feeding speed of a paper feeding platform of the printer, wherein the second paper feeding speed is the current actual paper feeding speed of the paper feeding platform of the printer;
and increasing the second paper feeding speed to obtain the first paper feeding speed.
In one possible design, the adjustment module is specifically configured to: and sending an acceleration instruction to a board card of the printer, wherein the acceleration instruction comprises the first paper feeding speed, and the acceleration instruction is used for indicating a paper feeding platform of the printer to feed paper according to the first paper feeding speed so as to adjust the ink jet time of a nozzle of the printer.
In one possible design, the apparatus further includes:
the alarm device comprises an alarm unit, a processing unit and a control unit, wherein the alarm unit is used for sending alarm information, and the alarm information is one or more of the following information: light information, sound early warning information and character early warning information of the signal lamp.
In one possible design, the apparatus further includes:
and the second adjusting unit is used for determining that the ink jetting time of the nozzles of the printer is kept unchanged if the first time interval is smaller than the second time interval.
In a third aspect, the present application provides an electronic device, comprising: a memory for storing controller executable instructions;
the controller is configured to perform the method according to any of the first aspect according to the executable instructions.
In a fourth aspect, the present application provides a computer-readable storage medium having stored thereon computer-executable instructions for implementing the method according to any one of the first aspect when executed by a processor.
In a fifth aspect, the present application provides a control system for regulating ink ejection from a printer, the system comprising: an electronic device as claimed in the third aspect, and a printer.
In one possible embodiment, a temperature sensor for detecting temperature information and a humidity sensor for detecting humidity information are provided in the printer.
According to the control method, the device, the equipment, the medium and the system for adjusting the ink jet of the printer, the first time interval of two adjacent ink jets of the nozzle of the printer at the current moment is obtained, and the environmental information of the nozzle of the printer is obtained, wherein the environmental information comprises temperature information and humidity information; determining a second time interval corresponding to the environment information according to the environment information; if the first time interval is larger than or equal to the second time interval, the ink jetting time of the nozzles of the printer is adjusted, and by the method, the phenomenon that the nozzles do not jet ink when the ink jetting time interval of the nozzles of the printer is long can be effectively avoided, so that the printing quality is ensured.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
FIG. 1 is a schematic flow chart illustrating a control method for adjusting ink ejection of a printer according to an embodiment of the present disclosure;
FIG. 2 is a schematic flow chart illustrating another control method for adjusting ink ejection of a printer according to an embodiment of the present disclosure;
FIG. 3 is a schematic structural diagram of a control device for adjusting ink ejection of a printer according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural diagram of another control device for adjusting ink ejection of a printer according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure;
fig. 6 is a schematic structural diagram of a control system for adjusting ink ejection of a printer according to an embodiment of the present disclosure.
With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.
The printer is used as common office equipment and can be applied to scenes of daily work, study, propaganda and the like of people. Most of the current common printer devices are digital ink-jet printers, and the printers can print the text content to be printed on the paper by means of nozzle ink-jet. The digital ink-jet printer has the advantages of simple, quick and flexible operation and the like, however, in the printing process, when the used ink is not changed, the same nozzle on the spray head can jet ink due to the overlong time interval between the current time of jetting ink by the nozzle and the last time of jetting ink by the nozzle, so that the nozzle cannot jet ink, and the printing quality is further influenced.
The application provides a control method, a device, equipment, a medium and a system for adjusting ink jet of a printer, and aims to solve the technical problems in the prior art.
The following describes the technical solutions of the present application and how to solve the above technical problems with specific embodiments. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present application will be described below with reference to the accompanying drawings.
Fig. 1 is a schematic flowchart of a control method for adjusting ink ejection of a printer according to an embodiment of the present disclosure. As shown in fig. 1, the method includes:
101. a first time interval of two adjacent inkjets of a nozzle of a printer at a current time is acquired.
Illustratively, a nozzle is installed on the printer, a nozzle is installed on the nozzle, a board card is further arranged on the printer, the board card can acquire time of each ink jet of the nozzle, and calculate a first time interval between current ink jet time and previous ink jet time of the nozzle of the printer according to the acquired ink jet time, and then the board card can send the acquired first time interval to a controller, wherein the controller is installed in a server, and the server is connected with the board card in the printer to achieve information transmission between the controller and the board card.
102. Environmental information of a nozzle of a printer is acquired, the environmental information including temperature information and humidity information.
Exemplarily, a temperature acquisition device and a humidity acquisition device are further arranged in the printer, wherein the temperature acquisition device is used for acquiring a temperature value of an environment where the nozzle is located, and the humidity acquisition device is used for acquiring a humidity value of the environment where the nozzle is located.
In one example, the temperature acquisition device may be a temperature sensor, the humidity acquisition device may be a humidity sensor, the temperature sensor is connected to a board card in the humidity sensor and the printer, the board card may acquire the ambient temperature and humidity at the current time from the temperature sensor and the humidity sensor, and transmit the acquired temperature value and humidity value to the controller.
103. And determining a second time interval corresponding to the environment information according to the environment information.
For example, after the temperature value and the humidity value at the current time are obtained, the controller may further obtain a second time interval corresponding to the current temperature value and the current humidity value.
In one example, after acquiring the temperature value and the humidity value at the current time, the controller may input the temperature value and the humidity value into a pre-trained model, so as to obtain the second time interval corresponding to the current state.
In an example, the second time intervals corresponding to different temperature values and humidity values may be obtained in advance according to an experimental result, and after the controller obtains the temperature value and the humidity value at the current time, the corresponding second time intervals may be obtained through querying.
104. And if the first time interval is larger than or equal to the second time interval, adjusting the ink jetting time of a nozzle of the printer.
Illustratively, after the controller acquires the first time interval and the second time interval, the sizes of the two acquired time intervals are compared. When the first time interval is greater than or equal to the second time interval, it indicates that the time interval between two adjacent ink-jet nozzles is longer, and if the printing is continued according to the current time interval for the printer nozzle to jet ink, the nozzle is easy to jet ink, so that the ink-jet time of the printer nozzle needs to be adjusted at this time, and the time interval for the printer nozzle to jet ink is reduced.
In one example, when adjusting the ink jetting time of the printer nozzle, the controller may determine a new time interval for the printer to jet ink according to a corresponding second time interval in the current environment, further determine a speed of the paper feeding platform according to a corresponding relationship between the ink jetting time interval and the speed of the paper feeding platform, and adaptively adjust the paper feeding speed of the paper feeding platform of the printer and the ink jetting time of the nozzle according to the determined ink jetting time interval and the speed of the paper feeding platform.
In this embodiment, the controller may acquire the first time interval of ink ejection at the time when the nozzles are adjacent through the board card, and acquire the ambient temperature information and the humidity information of the current nozzle through the temperature acquisition module and the humidity acquisition module. After the controller acquires the environmental temperature information and the humidity information, a second time interval corresponding to the current temperature information and the humidity information can be obtained through a preset model or a preset corresponding relationship. Judge the big or small relation between first time interval and the father time interval, if first time interval more than or equal to second time interval, then can derive that the time interval of the adjacent twice inkjet of nozzle this moment is longer, the printer nozzle can appear not the phenomenon of inkjet at the printing in-process, cause the disappearance of printing the image, influence the printing quality, the inkjet time of the nozzle of printer needs to be adjusted this moment, reduce twice inkjet's time interval, avoid appearing the phenomenon that the nozzle does not jet ink. By the method, the controller can automatically adjust the ink jet time of the nozzle according to the ambient temperature and the ambient humidity, and the phenomenon that the ink jet time interval of the nozzle is not suitable for the current environment due to the change of the ambient temperature and the ambient humidity, so that the nozzle does not jet ink, the printer cannot normally work, the printed image is lost, and the printing quality is influenced is avoided.
Fig. 2 is a schematic flowchart of another control method for adjusting ink ejection of a printer according to an embodiment of the present disclosure. As shown in fig. 2, the method includes:
201. acquiring a third time interval of a plurality of nozzles at the current moment monitored by a board card of the printer; and determining the maximum value in each third time interval as the first time interval.
For example, one or more nozzles may be installed on the printer, each nozzle may be installed with a plurality of nozzles, and a time monitoring program may be embedded on a board card in the printer, so as to monitor the time for jetting ink by the plurality of nozzles and obtain a third time interval between two adjacent jets of the plurality of nozzles; the board card sends a third time interval for jetting ink by the nozzles to the controller, the controller compares the obtained third time intervals, selects the largest third time interval from the obtained third time intervals, and takes the third time interval as the first time interval; and taking the determined first time interval as an ink jet time adjustment index of the printer, and continuing to execute the following steps.
202. Environmental information of a nozzle of a printer is acquired, the environmental information including temperature information and humidity information.
This step can be referred to as step 102 shown in fig. 1, and is not described again.
203. And determining a second time interval corresponding to the environment information according to a preset corresponding relation, wherein the corresponding relation is the corresponding relation between the environment information and the second time interval.
For example, a database may be provided in the printer, and a corresponding relationship between different ambient temperatures and humidities and corresponding second time intervals is stored in the database in advance, where the second time interval represents a maximum time interval for the corresponding nozzle to jet ink under the current temperature and humidity conditions, and when an actual ink jet interval of the nozzle is greater than or equal to the second time interval, the nozzle may not jet ink, and furthermore, the corresponding relationship between the different ambient temperatures and humidities and the corresponding second time intervals may be obtained according to a previous experiment.
204. And if the first time interval is larger than or equal to the second time interval, determining that the printer has ink jet errors, and determining a first paper feeding speed of a paper feeding platform of the printer.
In one example, step 204 specifically includes: if the first time interval is larger than or equal to a second time interval, acquiring a second paper feeding speed of a paper feeding platform of the printer, wherein the second paper feeding speed is the current actual paper feeding speed of the paper feeding platform of the printer; and increasing the second paper feeding speed to obtain the first paper feeding speed. And simultaneously, sending alarm information, wherein the alarm information is one or more of the following information: light information, sound early warning information and character early warning information of the signal lamp.
Illustratively, the controller stores a preset second time interval (the second time interval may be an empirical value), and if it is determined that the first time interval is greater than or equal to the second time interval, it indicates that the printer nozzle does not eject ink at this time, and the paper feeding speed of the paper feeding platform needs to be adjusted at this time.
In an example, if the first time interval is greater than or equal to the second time interval, it indicates that the printer nozzle may not eject ink at this time, and at this time, the paper feeding speed of the paper feeding platform needs to be increased, that is, the speed of the paper feeding platform needs to be increased to the first paper feeding speed. Specifically, the printer may be provided with a correspondence between the inkjet time interval and the paper feed speed of the printer, and the first paper feed speed of the paper feed platform may be determined or the preset paper feed speed may be selected as the first paper feed speed of the paper feed platform according to the correspondence between the inkjet time interval and the paper feed speed of the printer and the second time interval in the current environment.
In another example, if the controller finds that the value of the first time interval is greater than the value of the second time interval when comparing the first time interval with the second time interval, it needs to acquire the current paper feeding speed of the paper feeding platform of the printer and adjust the current paper feeding speed. Specifically, an encoder is installed on a paper rail of the paper feeding platform of the printer, the encoder can acquire the paper feeding speed of the paper feeding platform in real time and upload the paper feeding speed to the board card, and the further board card uploads the paper feeding speed to the controller. After acquiring the speed of the paper feeding platform at the current moment, namely the second paper feeding speed, the controller increases the second paper feeding speed according to a certain adjustment amount, and obtains the first paper feeding speed through the adjustment amount and the second paper feeding speed, wherein the adjustment amount of the paper feeding speed can be selected according to experience of related personnel, can also be performed according to a preset adjustment amount, or can further determine the adjustment amount according to a difference value between the first time interval and the second time interval.
In addition, the board card can be connected with an alarm device. After the controller confirms that current first time interval is greater than second time interval, the controller can issue alarm instruction to the board card, later board card control alarm device sends alarm information, wherein, alarm device can be audible-visual annunciator, send sound alarm information and light alarm information, this outer controller also can be through the board card with the alarm information that also can show the characters on the control interface of printer, make the operator when learning that the printer nozzle breaks down, also can be through the manual printing speed who adjusts printer paper feed platform of control interface on the printer.
205. And adjusting the ink jet time of a nozzle of the printer according to the first paper feeding speed.
In one example, step 205 specifically includes: and sending an acceleration instruction to a board card of the printer, wherein the acceleration instruction comprises a first paper feeding speed, and the acceleration instruction is used for instructing a paper feeding platform of the printer to perform paper feeding processing according to the first paper feeding speed so as to adjust the ink jetting time of a nozzle of the printer.
For example, after acquiring the first paper feeding speed of the paper feeding platform of the printer, the controller may adjust the ink jetting time of the nozzles of the printer according to the first paper feeding speed directly, for example, the controller may determine the correct ink jetting time according to a preset correspondence relationship between the paper feeding speed and the ink jetting time.
In one example, the controller may issue an acceleration instruction of the paper feeding platform to the board card, and after receiving the instruction from the board card, the paper feeding platform may accelerate the paper rail of the paper feeding platform according to a first paper feeding speed in the acceleration instruction. In order to avoid the problem of printing quality caused by the fact that the ink jet time of a printer nozzle is not consistent with the paper feeding speed of a paper feeding platform, in the process of adjusting the ink jet time of the printer nozzle, the speed of the paper feeding platform after conversion needs to be acquired in real time by an encoder in the paper feeding platform and reported to a controller through a board card, then the controller adjusts the ink jet time of the nozzle and the speed of printing data sent by the controller according to the actually adjusted speed of the paper feeding platform, so that the ink jet time of the nozzle is matched with the speed of the paper feeding platform, and the phenomenon of printing blank or printing overlapping is avoided. And then the board card monitors the ink jet time of the nozzle corresponding to the first time interval in real time, and repeats the steps until the ink jet time interval of the nozzle is smaller than the second time interval in the current state.
206. And if the first time interval is smaller than the second time interval, determining that the ink jetting time of the nozzles of the printer is kept unchanged.
Illustratively, after step 203, if the controller compares the acquired first time interval with the acquired second time interval to obtain that the current first time interval is smaller than the second time interval, the nozzles do not eject ink because the ink ejection time interval is too long, that is, all the nozzles can operate normally, and at this time, the time for the nozzles of the printer to eject ink does not need to be adjusted, and the ink ejection time is kept unchanged.
In this embodiment, the controller first obtains a third time interval of ink ejection from the plurality of nozzles through the board card, compares the plurality of third time intervals, selects a maximum value of the third time intervals as a first time interval, and then performs subsequent determination on the first time interval. In addition, the controller can acquire the ambient temperature and the humidity of the nozzle through the temperature acquisition device and the humidity acquisition device which are connected with the board card, and acquire and obtain the current second time interval according to the corresponding relation between the ambient temperature, the humidity and the second time interval. And comparing the first time interval with the second time interval, and if the first time interval is greater than or equal to the second time interval, automatically adjusting the ink jetting time of the nozzles by the controller, so that the plurality of nozzles on the spray head can jet ink in the second time interval. In the time process of adjusting the ink jetting of the nozzle, the controller can acquire the second paper feeding speed sent by the paper feeding platform encoder through the board card, and adjust the paper feeding speed according to a certain adjustment amount to increase the second paper feeding speed, so that the first paper feeding speed is obtained. And then the controller sends an acceleration instruction to the paper feeding platform through the board card, and the paper feeding platform accelerates the paper feeding platform according to the first paper feeding speed under the action of a paper feeding platform motor, so that the printing speed is accelerated. In the printing process of the printer, the controller can also obtain the actual printing speed adjusted by the paper feeding platform from the encoder through the board card in real time, the controller issues printing data to the nozzle according to the actual printing speed adjusted by the paper feeding platform, and the time for jetting ink by the nozzle is adjusted, so that the time for jetting ink by the nozzle is matched with the speed of the paper feeding platform of the printer, and the problems of printing blank or printing overlapping and the like caused by mismatching of the two are avoided. In addition, when the controller judges that the first time interval is greater than the second time interval, the controller can also issue an alarm instruction to the board card, so that an alarm device connected with the board card can send out one or more alarm information of the following information: sound alarm information, light alarm information, or also can send out characters alarm information on the control interface of printer, the operator also can be according to the manual speed of going the regulation paper feed platform of alarm information. If the acquired first time interval is smaller than the acquired second time interval, the controller indicates that all nozzles of the printer can normally jet ink, and the ink jet time of the printer is kept unchanged. By the method, the controller can automatically adjust the ink jet time of the nozzles according to the temperature and the humidity of the environment, so that the phenomenon that the nozzles do not discharge ink due to overlong ink jet time interval of the nozzles of the printer in the current environment is avoided, and all the nozzles can jet ink normally to ensure the printing quality.
Fig. 3 is a schematic structural diagram of a control device for adjusting ink ejection of a printer according to an embodiment of the present application, where the device is applied to a controller, and the device includes:
a first acquiring unit 31 configured to acquire a first time interval between two adjacent ink ejections of a nozzle of the printer at a current time;
a second acquisition unit 32 for acquiring environmental information of a nozzle of the printer, the environmental information including temperature information and humidity information;
a determining unit 33, configured to determine, according to the environment information, a second time interval corresponding to the environment information;
and a first adjusting unit 34 for adjusting the ink jetting time of the nozzles of the printer if the first time interval is greater than or equal to the second time interval.
The apparatus provided in this embodiment is used to implement the technical solution provided by the above method, and the implementation principle and the technical effect are similar and will not be described again.
Fig. 4 is a schematic structural diagram of another control device for adjusting inkjet of a printer according to an embodiment of the present application, and based on fig. 3, as shown in fig. 4, the device according to the embodiment further includes, in the first obtaining unit 31:
the obtaining module 311 is configured to obtain a third time interval of the plurality of nozzles at the current time monitored by the board card of the printer;
the first determining module 312 is configured to determine a maximum value in each third time interval, which is the first time interval.
In an example, the determining unit 33 is specifically configured to determine the second time interval corresponding to the environment information according to a preset corresponding relationship, where the corresponding relationship is a corresponding relationship between the environment information and the second time interval.
In one example, the first adjusting unit 34 further includes:
a second determining module 341, configured to determine that an inkjet error occurs in the printer and determine a first paper feeding speed of a paper feeding platform of the printer if the first time interval is greater than or equal to the second time interval;
and an adjusting module 342, configured to adjust an ink ejection time of a nozzle of the printer according to the first paper feeding speed.
In one example, the second determining module 341 is specifically configured to: acquiring a second paper feeding speed of a paper feeding platform of the printer, wherein the second paper feeding speed is the current actual paper feeding speed of the paper feeding platform of the printer; and increasing the second paper feeding speed to obtain the first paper feeding speed.
In one example, the adjusting module 342 is specifically configured to: and sending an acceleration instruction to a board card of the printer, wherein the acceleration instruction comprises a first paper feeding speed, and the acceleration instruction is used for instructing a paper feeding platform of the printer to perform paper feeding processing according to the first paper feeding speed so as to adjust the ink jetting time of a nozzle of the printer.
In an example, the apparatus provided in this embodiment further includes:
the alarm unit 35 is configured to send out alarm information, where the alarm information is one or more of the following: light information, sound early warning information and character early warning information of the signal lamp.
In an example, the apparatus provided in this embodiment further includes:
and a second adjusting unit 36 for determining that the ink jetting time of the nozzles of the printer remains unchanged if the first time interval is smaller than the second time interval.
The apparatus provided in this embodiment is used to implement the technical solution provided by the above method, and the implementation principle and the technical effect are similar and will not be described again.
Fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present application. As shown in fig. 5, the electronic apparatus includes:
Further, the logic instructions in the memory 292 may be implemented in software functional units and stored in a computer readable storage medium when sold or used as a stand-alone product.
The memory 292 is a computer-readable storage medium for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present application. The processor 291 executes the functional application and data processing by executing the software program, instructions and modules stored in the memory 292, so as to implement the method in the above method embodiments.
The memory 292 may include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. Further, the memory 292 may include a high speed random access memory and may also include a non-volatile memory.
The embodiment of the application provides a computer-readable storage medium, in which computer-executable instructions are stored, and the computer-executable instructions are executed by a processor to implement the method provided by the above embodiment.
Fig. 6 is a schematic structural diagram of a control system for adjusting ink ejection of a printer according to an embodiment of the present application, where as shown in fig. 6, the system includes: the electronic equipment and the printer that above-mentioned embodiment provided, wherein, be provided with the temperature sensor who is used for detecting temperature information in the printer and be used for detecting humidity information's humidity transducer, temperature sensor and humidity transducer are connected with the integrated circuit board of printer respectively.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (20)
1. A control method for regulating ink ejection of a printer, the method being applied to a controller, the method comprising:
acquiring a first time interval of two adjacent inkjet of a nozzle of a printer at the current moment, and acquiring environmental information of the nozzle of the printer, wherein the environmental information comprises temperature information and humidity information;
determining a second time interval corresponding to the environment information according to the environment information;
and if the first time interval is larger than or equal to the second time interval, adjusting the ink jetting time of a nozzle of the printer.
2. The method of claim 1, wherein obtaining a first time interval of two adjacent inkjets of a nozzle of the printer at a current time comprises:
acquiring a third time interval of a plurality of nozzles at the current moment monitored by a board card of the printer;
and determining the maximum value in each third time interval as the first time interval.
3. The method of claim 1, wherein determining, from the environment information, a second time interval corresponding to the environment information comprises:
and determining a second time interval corresponding to the environment information according to a preset corresponding relation, wherein the corresponding relation is the corresponding relation between the environment information and the second time interval.
4. The method of claim 1, wherein adjusting the ink jetting time of the nozzles of the printer if the first time interval is equal to or greater than the second time interval comprises:
if the first time interval is larger than or equal to the second time interval, determining that the printer has ink jet errors, and determining a first paper feeding speed of a paper feeding platform of the printer;
and adjusting the ink jet time of a nozzle of the printer according to the first paper feeding speed.
5. The method of claim 4, wherein determining a first feed speed of a feed platform of the printer comprises:
acquiring a second paper feeding speed of a paper feeding platform of the printer, wherein the second paper feeding speed is the current actual paper feeding speed of the paper feeding platform of the printer;
and increasing the second paper feeding speed to obtain the first paper feeding speed.
6. The method of claim 5, wherein adjusting an ink ejection time of a nozzle of the printer based on the first paper feed speed comprises:
and sending an acceleration instruction to a board card of the printer, wherein the acceleration instruction comprises the first paper feeding speed, and the acceleration instruction is used for indicating a paper feeding platform of the printer to feed paper according to the first paper feeding speed so as to adjust the ink jet time of a nozzle of the printer.
7. The method according to any one of claims 1-6, further comprising:
sending alarm information, wherein the alarm information is one or more of the following: light information, sound early warning information and character early warning information of the signal lamp.
8. The method according to any one of claims 1-6, further comprising:
and if the first time interval is smaller than the second time interval, determining that the ink jetting time of the nozzle of the printer is kept unchanged.
9. A control device for regulating the ink ejection of a printer, said device being applied to a controller, said device comprising:
the printer comprises a first acquisition unit, a second acquisition unit and a control unit, wherein the first acquisition unit is used for acquiring a first time interval of two adjacent inkjets of a nozzle of the printer at the current moment;
a second acquisition unit configured to acquire environmental information of a nozzle of the printer, the environmental information including temperature information and humidity information;
a determining unit, configured to determine, according to the environment information, a second time interval corresponding to the environment information;
and the first adjusting unit is used for adjusting the ink jetting time of the nozzle of the printer if the first time interval is greater than or equal to the second time interval.
10. The apparatus of claim 9, wherein the first obtaining unit comprises:
the acquisition module is used for acquiring a third time interval of the plurality of nozzles at the current moment monitored by the board card of the printer;
and the first determining module is used for determining the maximum value in each third time interval as the first time interval.
11. The apparatus according to claim 9, wherein the determining unit is specifically configured to determine the second time interval corresponding to the environment information according to a preset corresponding relationship, where the corresponding relationship is a corresponding relationship between the environment information and the second time interval.
12. The apparatus of claim 9, wherein the first adjusting unit comprises:
the second determining module is used for determining that the printer has ink jet errors and determining a first paper feeding speed of a paper feeding platform of the printer if the first time interval is greater than or equal to the second time interval;
and the adjusting module is used for adjusting the ink jet time of the nozzle of the printer according to the first paper feeding speed.
13. The apparatus of claim 12, wherein the second determining module is specifically configured to: acquiring a second paper feeding speed of a paper feeding platform of the printer, wherein the second paper feeding speed is the current actual paper feeding speed of the paper feeding platform of the printer;
and increasing the second paper feeding speed to obtain the first paper feeding speed.
14. The apparatus according to claim 13, wherein the adjustment module is specifically configured to: and sending an acceleration instruction to a board card of the printer, wherein the acceleration instruction comprises the first paper feeding speed, and the acceleration instruction is used for indicating a paper feeding platform of the printer to feed paper according to the first paper feeding speed so as to adjust the ink jet time of a nozzle of the printer.
15. The apparatus of any one of claims 9-14, further comprising:
the alarm device comprises an alarm unit, a processing unit and a control unit, wherein the alarm unit is used for sending alarm information, and the alarm information is one or more of the following information: light information, sound early warning information and character early warning information of the signal lamp.
16. The apparatus of any one of claims 9-14, further comprising:
and the second adjusting unit is used for determining that the ink jetting time of the nozzles of the printer is kept unchanged if the first time interval is smaller than the second time interval.
17. An electronic device, characterized in that the electronic device comprises: a memory for storing controller executable instructions;
the controller for performing the method of any one of claims 1-8 in accordance with the executable instructions.
18. A computer-readable storage medium having computer-executable instructions stored thereon, which when executed by a processor, perform the method of any one of claims 1-8.
19. A control system for regulating ink ejection from a printer, the system comprising: the electronic device of claim 17, and a printer.
20. The system of claim 19, wherein a temperature sensor for detecting temperature information and a humidity sensor for detecting humidity information are provided in the printer.
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| CN202011197911.XA CN112455090B (en) | 2020-10-30 | 2020-10-30 | Control method, device, equipment, medium and system for regulating ink jet of printer |
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