CN110712433B - UV curing printing control method, device and equipment and storage medium - Google Patents

UV curing printing control method, device and equipment and storage medium Download PDF

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Publication number
CN110712433B
CN110712433B CN201911021440.4A CN201911021440A CN110712433B CN 110712433 B CN110712433 B CN 110712433B CN 201911021440 A CN201911021440 A CN 201911021440A CN 110712433 B CN110712433 B CN 110712433B
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printing
length
lamp
area
end area
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CN110712433A (en
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高卫
黄中琨
陈艳
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Senda Shenzhen Technology Co Ltd
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Senda Shenzhen Technology Co Ltd
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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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0015—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
    • B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
    • B41J11/0021—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation
    • B41J11/00214—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation using UV radiation
    • 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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0015—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
    • B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
    • 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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0015—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
    • B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
    • B41J11/0021—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation
    • B41J11/00212—Controlling the irradiation means, e.g. image-based controlling of the irradiation zone or control of the duration or intensity of the irradiation
    • 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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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Ink Jet (AREA)

Abstract

The invention discloses a UV curing printing control method, a device, equipment and a storage medium, and relates to the technical field of ink-jet printing. The method comprises the following steps: respectively acquiring the length L1 of the UV lamp greater than the spray head in the moving direction of the printing medium and the printing covering times of the image to be printed S0; determining the number of times of supplementary irradiation coverage printing of the printing end area S1 according to the length L1 and the number of times of printing coverage S0; and controlling the printing trolley to continuously scan for S1 times in the printing end area at the end of ink jet printing according to the supplementary irradiation coverage printing times S1, and keeping a UV lamp on. The invention can ensure that the irradiation time of the UV lamp in the ending area is the same as that of other printing areas when multi-pass scanning printing is carried out, and avoids the problem of uneven quality of printed images caused by uneven irradiation.

Description

UV curing printing control method, device and equipment and storage medium
Technical Field
The invention relates to the technical field of ink-jet printing, in particular to a UV curing printing control method, a device, equipment and a storage medium.
Background
In an inkjet printer, a UV lamp (Ultra-Violet Ray) is generally mounted on a printing carriage of the printer, and moves with the printing carriage during printing, and the printed product is irradiated and cured during the movement.
Fig. 1 shows an installation manner of the UV lamp, wherein the UV lamp 13 is specifically installed at two sides of a fixing plate for fixing the nozzles 11, each nozzle 11 includes a plurality of nozzles 12, when the nozzle 11 prints from left to right, the left UV lamp 13 is turned on to cure the printed product, and when the nozzle 11 prints from right to left, the right UV13 lamp is turned on to cure the printed product. It is apparent from fig. 1 that the length of the UV lamp 13 is greater than the length of the shower head 11.
Fig. 2 shows another installation of UV lamps, which includes two types of UV lamps, i.e., UV1 and UV2, where UV1 is used for curing the ink printed by the first row of nozzles 1, and UV2 is used for curing the ink printed by the second row of nozzles 2 and the third row of nozzles 3, and it can be seen from fig. 2 that UV2 is longer than the total length of the printed image of the nozzles 2 and 3, and UV1 is located at the side of the nozzles 1 and is not coincident with the nozzles 1.
For the two UV lamps, the lengths of the two UV lamps are both greater than the length of the sprayer, and in the 3-printing coverage (3pass) reciprocating printing, as can be seen from the circle segment in FIG. 3, after the 3pass printing in the area A is finished, because the length of the UV lamp is greater than the length of the sprayer, when the sprayer moves away from the area A to print the next pass, part of the UV lamp is still located in the area A to irradiate and solidify the area A, but when the printing is finished, the printing is stopped after the sprayer leaves the printing platform, the UV lamp does not scan once from left to right, the UV lamp exceeding the length of the sprayer cannot irradiate and dry the area B which is finished, so that the irradiation time of the area B is less than the irradiation time of other areas, and the quality of the whole printed product is not. If the UV lamp mounting of FIG. 2 is used, the end region is not irradiated by UV 1.
Disclosure of Invention
The invention mainly aims to provide a UV curing printing control method, a device, equipment and a storage medium, and aims to solve the technical problem that when multi-pass scanning printing is performed, the irradiation time of a UV lamp in an end area is less than that of other areas, so that the drying of a product is uneven.
To achieve the above object, an aspect of the present invention provides a UV curing printing control method, including:
respectively acquiring the length L1 of the UV lamp greater than the spray head in the moving direction of the printing medium and the printing covering times of the image to be printed S0;
determining the number of supplemental irradiation printing coverage of the printing end area according to the length L1 and the number of printing coverage S0S 1;
and controlling the printing trolley to continuously scan for S1 times in the printing end area at the end of ink jet printing according to the supplementary irradiation printing covering times S1, and keeping a UV lamp turned on.
Further, the determining the number of supplemental irradiation printing coverage S1 of the printing end region according to the length L1 and the number of printing coverage S0 includes:
acquiring the length L2 of the spray head;
determining the unit length L corresponding to the printing covering times in the printing according to the length L2 of the spray head and the printing covering times S0;
determining the number of supplemental irradiation printing coverage of the printing end region from the unit length L and the length L1S 1.
Further, the unit length L is: l is L2/S0.
Further, the number of supplemental irradiation printing coverage S1 is:
Figure BDA0002247350830000021
optionally, the printing area includes a printing start area, a printing middle area, and a printing end area, and a length of the printing start area and the printing end area along the moving direction of the printing medium is greater than a length of the UV lamp along the moving direction of the printing medium.
Optionally, the printing area includes a first printing area and a printing end area, and a length of the printing end area along the moving direction of the printing medium is greater than a length of the UV lamp along the moving direction of the printing medium.
Further, the printing trolley is controlled not to continuously scan the paper in the printing end area for S1 times, or the printing trolley is controlled to continuously scan the paper in the printing end area for S1 times.
Another aspect of the present invention provides a UV curing printing control apparatus, the apparatus including:
the acquisition module is used for respectively acquiring the length L1 of the UV lamp in the moving direction of the printing medium, which is greater than the spray head, and the printing coverage times S0 of the image to be printed;
a determination module, configured to determine a number of supplemental irradiation printing coverage S1 of the printing end area according to the length L1 and the number of printing coverage S0;
and the control module is used for controlling the printing trolley to continuously scan for S1 times in the printing end area according to the supplementary irradiation printing covering times S1 when the ink-jet printing is finished, and keeping the UV lamp on.
Another aspect of the present invention also provides a UV-curing printing control apparatus, including: at least one processor, at least one memory, and computer program instructions stored in the memory that, when executed by the processor, implement the method of any of the above.
In another aspect, the present invention also provides a storage medium having computer program instructions stored thereon, wherein the computer program instructions, when executed by a processor, implement any of the methods described above.
According to the UV curing printing control method, the device and the storage medium, the supplementary irradiation pass number S1 of a printing end area is determined according to the length L1 of the UV lamp in the moving direction of the printing medium, which is greater than the length L1 of the spray head, and the printing pass number S0 of an image to be printed; and controlling the printing trolley to continuously scan for S1 times in the printing end area when the ink jet printing is ended according to the supplementary irradiation pass number S1, and keeping the UV lamp on. Therefore, when multi-pass scanning printing is carried out, the irradiation time of the UV lamp in the ending area is the same as that of other printing areas, and the problem that the quality of printed images is uneven due to uneven irradiation is avoided.
Drawings
FIG. 1 is a schematic view of one installation of a UV lamp;
FIG. 2 is a schematic view of another installation of the UV lamp;
FIG. 3 is a schematic view of a UV curing print control according to the present invention;
fig. 4 is a flowchart of a UV curing printing control method according to an embodiment of the present invention;
FIG. 5 is a schematic view of a UV lamp according to an embodiment of the present invention being longer than a length L1 of a nozzle in a moving direction of a printing medium;
FIG. 6a is a schematic diagram of a print area partition according to an embodiment of the present invention;
FIG. 6b is a schematic view of another printing area partition according to the first embodiment of the present invention;
FIG. 7 is a diagram illustrating the determination of the supplemental radiation pass number S1 according to an embodiment of the invention;
fig. 8 is a schematic structural diagram of a UV curing printing control apparatus according to a second embodiment of the present invention;
fig. 9 is a schematic structural diagram of a UV-curing printing control apparatus according to a second embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.
The UV lamp mounting method in the UV curing printing control method according to the present invention may be any one of fig. 1 or fig. 2. As shown in fig. 1, the UV lamps 13 are installed at both sides of a fixing plate for fixing the nozzles 11, each nozzle 11 includes a plurality of nozzle holes 12, when the nozzle 11 prints from left to right, the left UV lamp 13 is turned on to cure the printed product, and when the nozzle 11 prints from right to left, the right UV13 lamp is turned on to cure the printed product. It is apparent from fig. 1 that the length of the UV lamp 13 is greater than the length of the shower head 11.
As shown in fig. 2 including two UV lamps, UV1 and UV2, UV1 is used to cure the ink printed by the first row of nozzles 1 and UV2 is used to cure the ink printed by the second row of nozzles 2 and the third row of nozzles 3, it can be seen from fig. 2 that UV2 is longer than the total length of the printed image of nozzles 2 and 3, and UV1 is located at the side of nozzle 1 and is not coincident with nozzle 1.
The present invention is described in detail below with reference to specific examples.
Example one
The invention provides a UV curing printing control method, as shown in FIG. 4, the method comprises the following steps:
s1, respectively acquiring the length L1 of the UV lamp along the moving direction of the printing medium, which is greater than the nozzle, and the number of printing passes (namely the number of printing coverage times) of the image to be printed S0;
as shown in fig. 5, in the printing process in which the scan direction of the nozzle is perpendicular to the moving direction of the printing medium and the UV lamp and the nozzle are arranged parallel to the moving direction of the printing medium, the present invention considers only that the UV lamp is longer than the nozzle in the moving direction of the printing medium and does not consider that the UV lamp is longer than the nozzle in the direction opposite to the moving direction of the printing medium. In the invention, the UV lamp is a strip lamp, and specifically, the UV lamp can be arranged into long strips in a matrix manner through a plurality of UV lamp beads, and the strip arrangement manner is parallel to the spray head.
In this embodiment, the number of printing passes S0 of the image to be printed may be determined based on the print data of the image to be printed.
S2, determining the supplementary irradiation pass number S1 of the printing end area according to the length L1 and the printing pass number S0;
in the invention, in order to solve the technical problem that when the length of the UV lamp is greater than that of the spray head, the irradiation time of the UV lamp in the end area is less than that of other areas, so that the drying of a product is not uniform, when the printing is finished, the area of the UV lamp in the printing area, which is greater than the length of the spray head in the moving direction of the printing medium, needs to be distinguished for supplementary scanning and UV lamp irradiation. In one mode, as shown in fig. 6a, the printing area 60 can be divided into a first printing area 61 and a printing end area 62, wherein the length of the printing end area 62 in the moving direction of the printing medium is greater than the length of the UV lamp in the moving direction of the printing medium, and the width is the same as the width of the printing medium, and the first printing area 61 is the area of the printing area 60 excluding the printing end area 62.
In another mode, as shown in fig. 6b, the printing area 70 includes a printing start area 71, a printing middle area 72 and a printing end area 73, and the length of the printing start area 71 and the printing end area 73 in the moving direction of the printing medium is greater than the length of the UV lamp in the moving direction of the printing medium than the length of the nozzle. The width is the same as the width of the printing medium, and the printing middle area 72 is an area excluding the start printing area 71 and the printing end area 73 in the printing area 70.
In one embodiment, the determining the supplementary irradiation pass number S1 of the printing end region according to the length L1 and the printing pass number S0 includes:
s21, respectively obtaining the length L2 of the spray head;
specifically, the length L2 of the nozzle may be stored in advance, and the length L2 of the nozzle may be directly extracted during each printing process to calculate the supplementary irradiation pass number S1.
S22, determining the unit length L corresponding to one pass printed in the printing according to the length L2 of the nozzle and the number S0 of the printing passes;
as shown in fig. 7, the length L1 of the UV lamp 71 in the moving direction of the printing medium, which is greater than the length of the nozzle 21, is 2cm, the length L2 of the nozzle 22 is 5cm, and the number of printing passes S0 of the image to be printed is 4, then the unit length L corresponding to printing a pass in this printing is: L2/S0 is 1.25.
S23, determining the supplementary irradiation pass number of the printing end area according to the unit length L and the length L1S 1.
In fig. 7, the supplementary irradiation pass number S1 is: if S1 is |1.25/2| +1 ═ 2, the print end area needs to be additionally printed 2 times in the present printing.
And S3, controlling the printing trolley to continuously scan for S1 times in the printing end area according to the supplementary irradiation pass number S1 when the ink jet printing is ended, and keeping the UV lamp on.
Specifically, at the end of the inkjet printing according to the supplementary irradiation pass number S1, the printing carriage is controlled to continuously scan S1 times in the printing end region as shown in fig. 6a or 6b, and the UV lamp is turned on. In the continuous scanning process, the image to be printed is printed, no image printing data exists at the moment, and the ink cannot be discharged from the spray head. Therefore, in this embodiment, the printing cart may be controlled not to perform the paper feeding continuous scanning S1 times in the printing end region, or may be controlled to perform the paper feeding continuous scanning S1 times in the printing end region.
As shown in fig. 3, the length of the UV lamp in the moving direction of the printing medium is 1/3, the length of the nozzle is greater than the length of the nozzle, the image to be printed needs 3 passes to complete printing, the number of printing passes in each printing area is 3, the number of passes in the area B of the printing end area that needs to be irradiated additionally is 1, and the nozzle moves 1/3 distance after the printing of the printing end area B is finished, and then scans the printing end area once, so that the UV lamp can irradiate the printing end area for the 4 th time, and thus the problem that the irradiation times of all areas of the image are the same, and the image quality is uneven due to uneven irradiation is avoided. That is to say, when printing the end area, print data printed, the UV lamp still need continue to work, guarantees that the number of times of irradiation of all print areas on the print media is the same to avoided appearing the photocuring time inadequately at printing the end area, led to out the inhomogeneous technical problem of china ink.
The UV curing printing control method provided by the invention comprises the steps of determining the supplementary irradiation pass number S1 of a printing end area according to the length L1 of a UV lamp which is greater than a spray head in the moving direction of a printing medium and the printing pass number S0 of an image to be printed; and controlling the printing trolley to continuously scan for S1 times in the printing end area when the ink jet printing is ended according to the supplementary irradiation pass number S1, and keeping the UV lamp on. Therefore, when multi-pass scanning printing is carried out, the irradiation time of the UV lamp in the ending area is the same as that of other printing areas, and the problem that the quality of printed images is uneven due to uneven irradiation is avoided.
Based on the above-mentioned various method embodiments, the present invention also provides the following apparatus embodiments.
Example two
An embodiment of the present invention provides a UV curing printing control device 8, as shown in fig. 8, where the UV curing printing control device 8 includes:
the acquisition module 81 is used for respectively acquiring the length L1 of the UV lamp along the moving direction of the printing medium, which is greater than the spray head, and the printing pass number S0 of the image to be printed;
a determining module 82, configured to determine a supplementary irradiation pass number S1 of the printing end region according to the length L1 and the printing pass number S0;
and the control module 83 is used for controlling the printing trolley to continuously scan for S1 times in the printing end area and keeping the UV lamp on according to the supplementary irradiation pass number S1 when the ink jet printing is ended.
In one embodiment, the determining module 82 includes:
the sub-acquisition module is used for acquiring the length L2 of the spray head;
the first determining module is used for determining the unit length L corresponding to the printing pass in the printing according to the length L2 of the spray head and the number S0 of the printing passes;
and a second determination module for determining the supplementary irradiation pass number of the printing end region according to the unit length L and the length L1S 1.
Wherein the unit length L is: l is L2/S0.
The supplementary irradiation pass number S1 is as follows:
Figure BDA0002247350830000071
optionally, the printing area includes a printing start area, a printing middle area, and a printing end area, and a length of the printing start area and the printing end area along the moving direction of the printing medium is greater than a length of the UV lamp along the moving direction of the printing medium.
Optionally, the printing area includes a first printing area and a printing end area, and a length of the printing end area along the moving direction of the printing medium is greater than a length of the UV lamp along the moving direction of the printing medium.
The control module 83 controls the printing cart to perform continuous scanning without paper feeding in the printing end region for S1 times, or controls the printing cart to perform continuous scanning with paper feeding in the printing end region for S1 times.
In the invention, the printing area comprises a printing start area, a printing middle area and a printing end area, and the length of the printing start area and the printing end area along the moving direction of the printing medium is greater than that of the spray head of the UV lamp along the moving direction of the printing medium.
Preferably, the present invention also discloses a UV-curing printing control apparatus, comprising: at least one processor 401, at least one memory 402, and computer program instructions stored in the memory 402 that, when executed by the processor 401, implement the method of the present embodiment.
Specifically, the processor 401 may include a Central Processing Unit (CPU), or an Application Specific Integrated Circuit (ASIC), or may be configured as one or more Integrated circuits implementing embodiments of the present invention.
Memory 402 may include mass storage for data or instructions. By way of example, and not limitation, memory 402 may include a Hard Disk Drive (HDD), floppy Disk Drive, flash memory, optical Disk, magneto-optical Disk, tape, or Universal Serial Bus (USB) Drive or a combination of two or more of these. Memory 402 may include removable or non-removable (or fixed) media, where appropriate. The memory 402 may be internal or external to the data processing apparatus, where appropriate. In a particular embodiment, the memory 402 is a non-volatile solid-state memory. In a particular embodiment, the memory 402 includes Read Only Memory (ROM). Where appropriate, the ROM may be mask-programmed ROM, Programmable ROM (PROM), Erasable PROM (EPROM), Electrically Erasable PROM (EEPROM), electrically rewritable ROM (EAROM), or flash memory or a combination of two or more of these.
The processor 401 realizes the UV-curing printing control method in the above-described embodiment by reading and executing computer program instructions stored in the memory 402.
In one example, the UV-curing printing control apparatus may further include a communication interface 403 and a bus 410. As shown in fig. 9, the processor 401, the memory 402, and the communication interface 403 are connected via a bus 410 to complete communication therebetween.
The communication interface 403 is mainly used for implementing communication between modules, apparatuses, units and/or devices in the embodiments of the present invention.
The bus 410 includes hardware, software, or both that couple the components of the UV-curing print control apparatus to one another. By way of example, and not limitation, a bus may include an Accelerated Graphics Port (AGP) or other graphics bus, an Enhanced Industry Standard Architecture (EISA) bus, a Front Side Bus (FSB), a Hypertransport (HT) interconnect, an Industry Standard Architecture (ISA) bus, an infiniband interconnect, a Low Pin Count (LPC) bus, a memory bus, a Micro Channel Architecture (MCA) bus, a Peripheral Component Interconnect (PCI) bus, a PCI-Express (PCI-X) bus, a Serial Advanced Technology Attachment (SATA) bus, a video electronics standards association local (VLB) bus, or other suitable bus or a combination of two or more of these. Bus 410 may include one or more buses, where appropriate. Although specific buses have been described and shown in the embodiments of the invention, any suitable buses or interconnects are contemplated by the invention.
In addition, in combination with the UV curing printing control method in the above embodiments, embodiments of the present invention may be implemented by providing a computer-readable storage medium. The computer readable storage medium having stored thereon computer program instructions; the computer program instructions, when executed by a processor, implement any of the UV curing printing control methods in the above embodiments.
According to the UV curing printing control method, the device and the storage medium, the supplementary irradiation pass number S1 of a printing end area is determined according to the length L1 of the UV lamp in the moving direction of the printing medium, which is greater than the length L1 of the spray head, and the printing pass number S0 of an image to be printed; and controlling the printing trolley to continuously scan for S1 times in the printing end area when the ink jet printing is ended according to the supplementary irradiation pass number S1, and keeping the UV lamp on. Therefore, when multi-pass scanning printing is carried out, the irradiation time of the UV lamp in the ending area is the same as that of other printing areas, and the problem that the quality of printed images is uneven due to uneven irradiation is avoided.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
It should also be noted that the exemplary embodiments mentioned in this patent describe some methods or systems based on a series of steps or devices. However, the present invention is not limited to the order of the above-described steps, that is, the steps may be performed in the order mentioned in the embodiments, may be performed in an order different from the order in the embodiments, or may be performed simultaneously.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (10)

1. A UV-curing printing control method, characterized in that the method comprises:
respectively acquiring the length L1 of the UV lamp greater than the spray head in the moving direction of the printing medium and the printing covering times of the image to be printed S0;
determining the number of supplemental irradiation printing coverage of the printing end area according to the length L1 and the number of printing coverage S0S 1;
and controlling the printing trolley to continuously scan for S1 times in the printing end area at the end of ink jet printing according to the supplementary irradiation printing covering times S1, and keeping a UV lamp turned on.
2. The UV-curing printing control method according to claim 1, wherein the determining the number of supplemental irradiation printing coverage S1 of the printing end area according to the length L1 and the number of printing coverage S0 includes:
acquiring the length L2 of the spray head;
determining a unit length L corresponding to a covering printing frequency in the current printing according to the length L2 of the spray head and the printing covering frequency S0;
determining the number of supplemental irradiation printing coverage of the printing end region from the unit length L and the length L1S 1.
3. The UV-curing printing control method according to claim 2, wherein the unit length L is: l is L2/S0.
4. The UV-curing printing control method according to claim 2, wherein the number of supplemental irradiation printing coverage S1 is:
Figure FDA0002904060990000011
5. the UV-curing printing control method according to claim 1, wherein the printing area includes a printing start area, a printing middle area, and a printing end area, and a length of the printing start area and the printing end area in the moving direction of the printing medium is greater than a length of the UV lamp in the moving direction of the printing medium than a length of the head.
6. The UV-curing printing control method according to claim 1, wherein the printing area includes a first printing area and a printing end area, and a length of the printing end area in the printing medium moving direction is longer than a length of the UV lamp in the printing medium moving direction than the head.
7. The UV-curing printing control method according to claim 1, wherein the printing carriage is controlled not to pass the paper in the printing end area for S1 consecutive scans, or the printing carriage is controlled to pass the paper in the printing end area for S1 consecutive scans.
8. A UV-curing printing control apparatus, characterized in that the apparatus comprises:
the acquisition module is used for respectively acquiring the length L1 of the UV lamp in the moving direction of the printing medium, which is greater than the spray head, and the printing coverage times S0 of the image to be printed;
a determination module, configured to determine a number of supplemental irradiation printing coverage S1 of the printing end area according to the length L1 and the number of printing coverage S0;
and the control module is used for controlling the printing trolley to continuously scan for S1 times in the printing end area according to the supplementary irradiation printing covering times S1 when the ink-jet printing is finished, and keeping the UV lamp on.
9. A UV-curing printing control apparatus, characterized by comprising: at least one processor, at least one memory, and computer program instructions stored in the memory that, when executed by the processor, implement the method of any of claims 1-7.
10. A storage medium having computer program instructions stored thereon, which when executed by a processor implement the method of any one of claims 1-7.
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CN113370652B (en) * 2020-08-11 2022-10-21 深圳市汉森软件有限公司 Method, device, equipment and storage medium for controlling UV lamp to be turned on and off
CN116985541A (en) * 2020-10-21 2023-11-03 深圳市汉森软件股份有限公司 Distance-based UV lamp power adjustment method, device, equipment and storage medium
CN114379267B (en) * 2020-10-21 2023-07-14 深圳市汉森软件有限公司 Ink curing method, device, equipment and storage medium for multi-Pass printing
CN115503344B (en) * 2021-06-23 2024-03-22 森大（深圳）技术有限公司 Resident image printing method, device, equipment and storage medium

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