CN114475034B - Double-station image staggered printing method, device, equipment and storage medium - Google Patents
Double-station image staggered printing method, device, equipment and storage medium Download PDFInfo
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- CN114475034B CN114475034B CN202011151069.6A CN202011151069A CN114475034B CN 114475034 B CN114475034 B CN 114475034B CN 202011151069 A CN202011151069 A CN 202011151069A CN 114475034 B CN114475034 B CN 114475034B
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- 238000007639 printing Methods 0.000 title claims abstract description 584
- 238000000034 method Methods 0.000 title claims abstract description 93
- 238000003860 storage Methods 0.000 title claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 44
- 238000011282 treatment Methods 0.000 claims description 46
- 238000007641 inkjet printing Methods 0.000 claims description 11
- 238000011418 maintenance treatment Methods 0.000 claims description 9
- 238000004590 computer program Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 abstract description 23
- 238000010924 continuous production Methods 0.000 abstract 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
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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
- B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Ink Jet (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The application belongs to the technical field of printing equipment, solves the technical problem that poor quality of printed images is caused by water mixing of ground color ink and pattern ink due to difficult control and insufficient curing of ink jet equipment in the prior art, and provides a duplex bit image staggered printing method, a duplex bit image staggered printing device, duplex bit image staggered printing equipment and a storage medium. The duplex bit image staggered printing method comprises the steps of finishing one-time printing of a first printing station and a second printing station in the same scanning process, printing a pattern image on the other station when the first printing station performs ground color printing, and obtaining printing images by the first printing station and the second printing station in different scanning strokes. The application also includes an apparatus, a device and a storage medium for performing the above method. According to the application, printing of different printing stages of the first printing station and the second printing station is completed in the same scanning stroke, so that the scanning movement stroke is prolonged, different layers of ink are prevented from being dissolved, the quality of a printed image is ensured, and the continuous production efficiency is improved.
Description
Technical Field
The present application relates to the field of printing devices, and in particular, to a duplex image interlaced printing method, apparatus, device, and storage medium.
Background
The ink jet printing technology is that the printer performs ink jet printing on a printing medium to form images or characters by controlling the movement of a nozzle of the nozzle in the process of moving along with the nozzle.
The printing control method of the existing double-station T-shirt printer is that a printing medium is arranged on a first printing station or a second printing station, and the first printing station and the second printing station are respectively subjected to ink-jet printing; the motion control of the ink jet device is difficult and the base ink cannot be fully cured, resulting in compatibility of the base ink and the pattern ink, and poor quality of the printed image.
Disclosure of Invention
In view of the above, the embodiments of the present application provide a duplex bitmap image interlaced printing method, apparatus, device and storage medium, which are used to solve the technical problem in the prior art that the quality of the printed image is poor due to the difficulty in controlling the inkjet device and insufficient curing of the primer ink and the pattern ink.
The technical scheme adopted by the application is as follows:
the application provides a duplex bit image staggered printing method, which comprises the following steps:
s1: acquiring first image data corresponding to a first image to be printed at a first printing station and second image data corresponding to a second image to be printed at a second printing station;
s2: in the same scanning process, performing pattern image printing on the first printing station with the ground color printing according to the pattern image data of the first image data to form a printing image; performing ground color printing on the second printing station according to ground color image data of the second image data; obtaining a second medium to be printed of pattern image data to be printed;
s3: in the same scanning process, performing pattern image printing on the second printing station with the ground color printing according to the pattern image data of the second image data to form a printing image; performing ground color printing on the first printing station according to ground color image data of the first image data; obtaining a first medium to be printed of pattern image data to be printed;
s4: repeating steps S2 and S3 to form a print image on the second medium to be printed and the first medium to be printed.
Preferably, the S2 includes:
s201: performing ground color printing on the first printing station according to ground color image data of the first image data; obtaining the first medium to be printed;
s202: after finishing the post-printing treatment on the first medium to be printed in the post-printing treatment area, returning the first medium to be printed to the printing area of the first printing station for pattern image printing to form a printing image;
and when the post-printing treatment area carries out post-printing treatment on the first printing medium, the printing medium on the second printing station is subjected to ground color printing.
Preferably, the S2 includes:
s211: controlling the ink jet equipment to move to a region to be printed of the first printing station along the reciprocating scanning direction through the second printing station, and then printing the ground color of the first printing station;
s212: and controlling the ink jet equipment to return to the region to be printed of the second printing station through the first printing station along the scanning multiplexing direction, and then printing the pattern image on the second printing station.
Preferably, the S3 includes:
s301: performing ground color printing on the second printing station according to ground color image data of the second image data; obtaining the second medium to be printed;
s302: after finishing the post-printing treatment of the second medium to be printed in the post-printing treatment area, returning the second medium to be printed to the printing area of the second printing station for pattern image printing to form a printing image;
and when the post-printing treatment area performs post-printing treatment on the second printing medium, performing pattern image printing on the printing medium on the first printing station.
Preferably, the S3 includes:
s311: controlling the ink-jet equipment to move to a region to be printed of the first printing station through the second printing station along the reciprocating scanning direction, and then printing pattern images on the first printing station;
s312: and controlling the ink jet equipment to return to the to-be-printed area of the second printing station through the first printing station along the scanning multiplexing direction, and then printing the ground color on the second printing station.
Preferably, the S211 or the S311 includes: and in the process of moving the ink jet device along the scanning forward direction, before the ink jet device leaves the printing area of the second printing station and reaches the area to be printed of the first printing station, carrying out maintenance treatment on the control ink jet device.
Preferably, the S212 or the S312 includes: and in the process of moving the ink jet device along the scanning multiplexing direction, before the ink jet device leaves the printing area of the first printing station and reaches the area to be printed of the second printing station, carrying out maintenance treatment on the control ink jet device.
The application also provides a printing device, comprising:
an image data acquisition module: the method comprises the steps of acquiring first image data corresponding to a first image to be printed at a first printing station and second image data corresponding to a second image to be printed at a second printing station;
data first print module: in the same scanning process, performing pattern image printing on the first printing station with the ground color printing according to the pattern image data of the first image data to form a printing image; performing ground color printing on the second printing station according to ground color image data of the second image data; obtaining a second medium to be printed of pattern image data to be printed;
and a data second printing module: in the same scanning process, performing pattern image printing on the second printing station which completes the ground color printing according to the pattern image data of the second image data to form a printing image; performing ground color printing on the first printing station according to ground color image data of the first image data; obtaining a first medium to be printed of pattern image data to be printed;
an image cycle printing module: and the printing module is used for repeatedly executing the ground color data printing module and the pattern data printing module, and forming printed images on the second medium to be printed and the first medium to be printed.
The present application also provides a printing apparatus including: at least one processor, at least one memory, and computer program instructions stored in the memory, which when executed by the processor, implement the method of any of the above.
The application also provides a storage medium having stored thereon computer program instructions which when executed by a processor implement a method as claimed in any preceding claim.
In summary, the beneficial effects of the application are as follows:
according to the duplex bit image staggered printing method, the duplex bit image staggered printing device, the duplex bit image staggered printing equipment and the storage medium, through finishing one-time scanning printing of the first printing station and the second printing station in the same scanning process, the movement stroke of the ink jet equipment in the reciprocating motion process is increased, the ink jet equipment is ensured to carry out ink jet printing on the printing medium on the first printing station and the second printing station in a uniform speed stage, the offset of printing images is prevented, the quality of the printing images is ensured, and meanwhile, different printing procedures are carried out on the first printing station and the second printing station at the same time, so that the production efficiency is improved.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present application, the drawings required to be used in the embodiments of the present application will be briefly described, and it is within the scope of the present application to obtain other drawings according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flow chart of a duplex image interlaced printing method in embodiment 1 of the present application;
FIG. 2 is a schematic flow chart of the first printing station image printing in embodiment 1 of the present application;
fig. 3 is a schematic flow chart of the first printing station ground color printing in embodiment 1 of the present application;
FIG. 4 is a schematic flow chart of the second printing station image printing in embodiment 1 of the present application;
FIG. 5 is a schematic flow chart of the second printing station ground color printing in embodiment 1 of the present application;
FIG. 6 is a schematic diagram of a duplex printer according to embodiment 1 of the present application;
fig. 7 is a schematic diagram of a printing apparatus according to embodiment 2 of the present application;
fig. 8 is a schematic structural view of a printing apparatus in embodiment 3 of the present application.
Reference numerals of fig. 1 to 8:
1. a printing platform; 11. a first printing station; 12. a second printing station; 2. printing a cross beam; 21. a print carriage; 22. an inkjet maintenance mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Moreover, 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 … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element. If not conflicting, the embodiments of the present application and the features of the embodiments may be combined with each other, which are all within the protection scope of the present application.
Example 1:
fig. 1 is a flow chart of a duplex image interlaced printing method provided in embodiment 1 of the present application; as shown in fig. 1, the method includes:
s1: acquiring first image data corresponding to a first image to be printed at a first printing station and second image data corresponding to a second image to be printed at a second printing station;
specifically, image data of an image to be printed, which is printed on a first station and printed on a second station, is obtained; the image data may include ground color image data, pattern image data, image accuracy, print Pass number, and the like. In this embodiment, the image data includes ground color image data and pattern image data.
S2: in the same scanning process, performing pattern image printing on the first printing station with the ground color printing according to the pattern image data of the first image data to form a printing image; performing ground color printing on the second printing station according to ground color image data of the second image data; obtaining a second medium to be printed of pattern image data to be printed;
specifically, the printing of the image comprises a feeding area, a printing area and a post-printing treatment area, the first printing station 11 and the second printing station 12 are provided with media to be printed in the feeding area, then the media to be printed are conveyed to the printing area, the ink jet device in the printing area performs ground color printing according to ground color data, the print media after the ground color printing is conveyed to the post-printing treatment area for post-printing treatment, then the print media are returned to the printing area for pattern image printing, and after the pattern image printing is completed, the print media are conveyed to the post-printing treatment area for post-printing treatment again, so that the printing of the print media is completed.
In the process of moving along the scanning direction (the length direction of the printing beam 2 in fig. 5), the ink jet device performs pattern image printing on the medium to be printed which is subjected to ground color printing according to the pattern image data of the first image to be printed when the printing area of the first printing station 11 is in the printing process, wherein the pattern image can be color ink, printing ink and the like; in this scanning, when the second printing station 12 prints the area, the medium to be printed, which is not subjected to the ground color printing, is subjected to ground color printing according to the ground color data of the second image to be printed, so as to obtain the finished ground color printing. The base color may be white ink, a processing liquid, or other printing consumables for enhancing image expressive force, and is not particularly limited herein.
S3: in the same scanning process, performing pattern image printing on the second printing station with the ground color printing according to the pattern image data of the second image data to form a printing image; performing ground color printing on the first printing station according to ground color image data of the first image data; obtaining a first medium to be printed of pattern image data to be printed;
specifically, in the printing area of the second printing station 12, pattern image printing is performed on the to-be-printed medium subjected to the ground color printing according to the pattern image data of the second to-be-printed image, wherein the pattern image can be color ink, ink and the like; in this scanning, when the first printing station 11 prints the area, the under color printing is performed on the medium to be printed which is not under color printed according to the under color data of the first image to be printed. The base color may be white ink, a processing liquid, or other printing consumables for enhancing image expressive force, and is not particularly limited herein.
S4: repeating steps S2 and S3 to form a print image on the second medium to be printed and the first medium to be printed.
Specifically, the new printing medium is continuously subjected to ground color printing at the first printing station 11 to obtain a new first printing medium, and pattern image printing is performed on the first printing medium to complete image printing. The new printing medium is continuously subjected to ground color printing at the second printing station 12, so that a new second printing medium is obtained, and pattern image printing is performed on the second printing medium to finish image printing. It is noted that when one station is printing the base color on a new print medium, the other station is printing the image on the print medium on which the base color is printed.
According to the duplex bit image staggered printing method provided by the embodiment 1, the first printing station and the second printing station are scanned and printed once in the same scanning process, so that the movement stroke of the ink jet device in the reciprocating motion process is increased, the ink jet device is ensured to jet ink on printing media on the first printing station and the second printing station in a uniform speed stage, the offset of printing images is prevented, the quality of the printing images is ensured, different printing procedures are carried out on the first printing station and the second printing station at the same time, and the production efficiency is improved.
Fig. 2 is a schematic flow chart of a duplex image interlaced printing method according to an embodiment of the present application; as shown in fig. 2, the S2 includes:
s201: performing ground color printing on the first printing station according to ground color image data of the first image data; obtaining the first medium to be printed;
specifically, the inkjet device performs, in the printing area of the first printing station 11, the ground color printing on the printing medium which is not subjected to the ground color printing according to the ground color image data in the first image data, so as to obtain the first printing medium which is subjected to the pattern image printing on the first printing station 11.
S202: after finishing the post-printing treatment on the first medium to be printed in the post-printing treatment area, returning the first medium to be printed to the printing area of the first printing station for pattern image printing to form a printing image;
specifically, the printing medium on the first printing station 11 is conveyed to the post-printing treatment area after the ground color printing is completed, the post-printing treatment is performed on the first printing medium in the post-printing treatment area, and then the printing medium is conveyed to the printing area of the first printing station 11 again to perform pattern image printing according to the pattern image data in the first image data, so that a complete printing image is formed.
And when the post-printing treatment area carries out post-printing treatment on the first printing medium, the printing medium on the second printing station is subjected to ground color printing.
Specifically, when post-printing the first print medium, the second print station 12 performs under-color printing on the print medium.
It should be noted that: if the pattern image is printed, the image is subjected to post-press treatment corresponding to pressing, polishing, UV lamp drying and curing, spot color coating and the like in the post-press treatment area.
Fig. 3 is a schematic flow chart of a duplex image interlaced printing method according to an embodiment of the present application; as shown in fig. 3, the S2 includes:
s211: controlling the ink jet equipment to move to a region to be printed of the first printing station along the reciprocating scanning direction through the second printing station, and then printing the ground color of the first printing station;
specifically, the first printing station 11 and the second printing station 12 of the duplex station are arranged in parallel along the scanning direction, and when the inkjet device moves along the forward direction, the inkjet device reaches the second printing station 12 first, and then reaches the first printing station 11 after passing through the second printing station 12; and the printing medium on the first printing station 11 is subjected to ground color printing in the forward path to obtain the first printing medium, so that the uniform motion of the ink jet device can be ensured, and the quality of a printed image can be ensured.
S212: and controlling the ink jet equipment to return to the region to be printed of the second printing station through the first printing station along the scanning multiplexing direction, and then printing the pattern image on the second printing station.
Specifically, the first printing station 11 and the second printing station 12 of the duplex station are arranged in parallel along the scanning direction, and when the inkjet device moves along the multiplexing direction, the inkjet device reaches the first printing station 11 first, and then reaches the second printing station 12 after passing through the first printing station 11; the second printing medium on the second printing station 12 is subjected to pattern image printing in the forward path, so that the uniform motion of the ink jet device can be ensured, and the quality of the printed image can be ensured.
It should be noted that: the forward direction is as follows: a direction of motion from the second printing station to the first printing station; the multipath direction is as follows: and a direction of movement from the first printing station to the second printing station.
Fig. 4 is a schematic flow chart of a duplex image interlaced printing method according to an embodiment of the present application; as shown in fig. 4, the S3 includes:
s301: performing ground color printing on the second printing station according to ground color image data of the second image data; obtaining the second medium to be printed;
specifically, the inkjet device performs, in the print area of the second print station 12, the ground color printing on the print medium that is not subjected to the ground color printing according to the ground color image data in the second image data, to obtain a second print medium that is subjected to the pattern image printing on the second print station 12.
S302: after finishing the post-printing treatment of the second medium to be printed in the post-printing treatment area, returning the second medium to be printed to the printing area of the second printing station for pattern image printing to form a printing image;
specifically, the printing medium on the second printing station 12 is conveyed to the post-printing treatment area after the ground color printing is completed, the post-printing treatment is carried out on the first printing medium in the post-printing treatment area, and then the printing medium is conveyed to the printing area of the second printing station 12 again to carry out pattern image printing according to the pattern image data in the second image data, so that a complete printing image is formed.
And when the post-printing treatment area performs post-printing treatment on the second printing medium, performing pattern image printing on the printing medium on the first printing station.
Specifically, when the second printing medium is subjected to post-printing treatment, the first printing station 11 prints a pattern image on the first printing medium.
Fig. 5 is a schematic flow chart of a duplex image interlaced printing method according to an embodiment of the present application; as shown in fig. 5, the S3 includes:
s311: controlling the ink jet equipment to move to a region to be printed of the first printing station along the reciprocating scanning direction through the second printing station, and then printing pattern images on the first printing station;
specifically, the first printing station 11 and the second printing station 12 of the duplex station are arranged in parallel along the scanning direction, and when the inkjet device moves along the forward direction, the inkjet device reaches the second printing station 12 first, and then reaches the first printing station 11 after passing through the second printing station 12; the first printing medium on the first printing station 11 is subjected to pattern image printing on the forward path, so that the uniform motion of the ink jet device can be ensured, and the quality of the printed image can be ensured.
S312: and controlling the ink jet equipment to return to the to-be-printed area of the second printing station through the first printing station along the scanning multiplexing direction, and then printing the ground color on the second printing station.
Specifically, the first printing station 11 and the second printing station 12 of the duplex station are arranged in parallel along the scanning direction, and when the inkjet device moves along the multiplexing direction, the inkjet device reaches the first printing station 11 first, and then reaches the second printing station 12 after passing through the first printing station 11; the bottom color printing is carried out on the printing medium on the second printing station 12 in the forward path, so that the uniform motion of the ink jet device can be ensured, and the quality of the printed image can be ensured.
The embodiment of the application provides a duplex bit image staggered printing method; the S211 or S311 includes: and in the process of moving the ink jet device along the scanning forward direction, before the ink jet device leaves the printing area of the second printing station and reaches the area to be printed of the first printing station, carrying out maintenance treatment on the control ink jet device.
Preferably, the S212 or the S312 includes: and in the process of moving the ink jet device along the scanning multiplexing direction, before the ink jet device leaves the printing area of the first printing station and reaches the area to be printed of the second printing station, carrying out maintenance treatment on the control ink jet device.
Specifically, as shown in fig. 6, an ink jet maintenance mechanism 22 for maintenance treatment of the ink jet device is arranged between the first printing station 11 and the second printing station 12, and the ink jet device is controlled to perform flash ejection through the ink jet maintenance mechanism 22 before the ink jet device enters the area to be printed of the first printing station 11 or the second printing station 12; the ink jet mechanism is prevented from being blocked, and the printing effect is ensured; meanwhile, the ink-jet maintenance mechanism 22 is arranged between the first printing station and the second printing station 12, so that the stroke of the ink-jet mechanism, which needs to be moved before printing, can be saved, and the printing efficiency can be improved, wherein the ink-jet mechanism is a spray head; the spray head is driven by the print trolley 21 arranged on the print beam 2 to reciprocate along the print beam, and when the print station is printed in the mode, the image printed on the other station can be fully solidified.
The ink jet maintenance mechanism 22 includes at least one of a flash tank, an ink collection tank, and a wiping mechanism.
According to the duplex bit image staggered printing method provided by the embodiment 1, the first printing station and the second printing station are scanned and printed once in the same scanning process, so that the movement stroke of the ink jet device in the reciprocating motion process is increased, the ink jet device is ensured to jet ink on printing media on the first printing station and the second printing station in a uniform speed stage, the offset of printing images is prevented, the quality of the printing images is ensured, different printing procedures are carried out on the first printing station and the second printing station at the same time, and the production efficiency is improved.
Example 2
The present application also provides a printing apparatus, as shown in fig. 7, comprising:
an image data acquisition module: the method comprises the steps of acquiring first image data corresponding to a first image to be printed at a first printing station and second image data corresponding to a second image to be printed at a second printing station;
data first print module: in the same scanning process, performing pattern image printing on the first printing station with the ground color printing according to the pattern image data of the first image data to form a printing image; performing ground color printing on the second printing station according to ground color image data of the second image data; obtaining a second medium to be printed of pattern image data to be printed;
and a data second printing module: in the same scanning process, performing pattern image printing on the second printing station which completes the ground color printing according to the pattern image data of the second image data to form a printing image; performing ground color printing on the first printing station according to ground color image data of the first image data; obtaining a first medium to be printed of pattern image data to be printed;
an image cycle printing module: and the printing module is used for repeatedly executing the ground color data printing module and the pattern data printing module, and forming printed images on the second medium to be printed and the first medium to be printed.
The printing device provided in this embodiment 2, through accomplishing first print station and second print station in same scanning process and once scanning printing for the motion stroke of inkjet equipment in the reciprocating motion in-process increases, guarantees that inkjet equipment carries out inkjet printing to the print medium on first print station and the second print station at the uniform velocity stage, prevents to print the image skew, guarantees the quality of printing the image, carries out different printing processes at the same moment on first print station and the second print station simultaneously, improves production efficiency.
In one embodiment, the data first print module includes:
a first media unit: performing ground color printing on the first printing station according to ground color image data of the first image data; obtaining the first medium to be printed;
a first image unit: after finishing the post-printing treatment on the first medium to be printed in the post-printing treatment area, returning the first medium to be printed to the printing area of the first printing station for pattern image printing to form a printing image;
and when the post-printing treatment area carries out post-printing treatment on the first printing medium, the printing medium on the second printing station is subjected to ground color printing.
In one embodiment, the data first print module includes:
a first base color unit: controlling the ink jet equipment to move to a region to be printed of the first printing station along the reciprocating scanning direction through the second printing station, and then printing the ground color of the first printing station;
a second pattern unit: and controlling the ink jet equipment to return to the region to be printed of the second printing station through the first printing station along the scanning multiplexing direction, and then printing the pattern image on the second printing station.
In one embodiment, the data second printing module comprises:
second medium unit: performing ground color printing on the second printing station according to ground color image data of the second image data; obtaining the second medium to be printed;
a second image unit: after finishing the post-printing treatment of the second medium to be printed in the post-printing treatment area, returning the second medium to be printed to the printing area of the second printing station for pattern image printing to form a printing image;
and when the post-printing treatment area performs post-printing treatment on the second printing medium, performing pattern image printing on the printing medium on the first printing station.
In one embodiment, the data second printing module comprises:
a first pattern unit: controlling the ink jet equipment to move to a region to be printed of the first printing station along the reciprocating scanning direction through the second printing station, and then printing pattern images on the first printing station;
a second base color unit: and controlling the ink jet equipment to return to the to-be-printed area of the second printing station through the first printing station along the scanning multiplexing direction, and then printing the ground color on the second printing station.
In one embodiment, the first base color unit or the first pattern unit includes: and in the process of moving the ink jet device along the scanning forward direction, before the ink jet device leaves the printing area of the second printing station and reaches the area to be printed of the first printing station, carrying out maintenance treatment on the control ink jet device.
In an embodiment, the second image unit or the second under color unit comprises: and in the process of moving the ink jet device along the scanning multiplexing direction, before the ink jet device leaves the printing area of the first printing station and reaches the area to be printed of the second printing station, carrying out maintenance treatment on the control ink jet device.
According to the printing device, the first printing station and the second printing station are finished in the same scanning process for one-time scanning printing, so that the movement stroke of the ink jet device in the reciprocating motion process is increased, the ink jet device is ensured to jet ink to the printing medium on the first printing station and the second printing station at a uniform speed stage, the offset of a printing image is prevented, the quality of the printing image is ensured, different printing procedures are performed at the same time on the first printing station and the second printing station, and the production efficiency is improved.
Example 3:
embodiment 3 of the application discloses a printing apparatus, as shown in fig. 8, comprising at least one processor, at least one memory, and computer program instructions stored in the memory.
In particular, the processor may comprise a Central Processing Unit (CPU), or an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), or may be configured as one or more integrated circuits that implement embodiments of the present application.
The memory may include mass storage for data or instructions. By way of example, and not limitation, the memory may comprise a Hard Disk Drive (HDD), floppy Disk Drive, flash memory, optical Disk, magneto-optical Disk, magnetic tape, or universal serial bus (Universal Serial Bus, USB) Drive, or a combination of two or more of the foregoing. The memory may include removable or non-removable (or fixed) media, where appropriate. The memory may be internal or external to the data processing apparatus, where appropriate. In a particular embodiment, the memory is a non-volatile solid state memory. In a particular embodiment, the memory includes Read Only Memory (ROM). 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, where appropriate.
The processor reads and executes the computer program instructions stored in the memory to implement any of the duplex bit image interleaving printing methods of embodiment 1 described above.
In one example, the printing device may also include a communication interface and a bus. The processor, the memory and the communication interface are connected through a bus and complete communication with each other.
The communication interface is mainly used for realizing communication among the modules, the devices, the units and/or the equipment in the embodiment of the application.
According to the application, the first printing station and the second printing station are scanned and printed once in the same scanning process, so that the movement stroke of the ink jet device in the reciprocating motion process is increased, the ink jet device is ensured to carry out ink jet printing on printing media on the first printing station and the second printing station in a uniform speed stage, the offset of printing images is prevented, the quality of the printing images is ensured, different printing processes are carried out on the first printing station and the second printing station at the same time, and the production efficiency is improved.
The bus includes hardware, software, or both, that couple components of the printing device to each other. By way of example, and not limitation, the buses 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 the above. The bus may include one or more buses, where appropriate. Although embodiments of the application have been described and illustrated with respect to a particular bus, the application contemplates any suitable bus or interconnect.
Example 4
In addition, in combination with the duplex image interleaving printing method in the above embodiment 1, an embodiment of the present application may be implemented by providing a computer-readable storage medium. The computer readable storage medium has stored thereon computer program instructions; the computer program instructions, when executed by a processor, implement any of the duplex bit image interlaced printing methods of embodiment 1 described above.
In summary, the duplex image interlaced printing method, apparatus, device and storage medium provided by the embodiments of the present application.
According to the application, the first printing station and the second printing station are scanned and printed once in the same scanning process, so that the movement stroke of the ink jet device in the reciprocating motion process is increased, the ink jet device is ensured to carry out ink jet printing on printing media on the first printing station and the second printing station in a uniform speed stage, the offset of printing images is prevented, the quality of the printing images is ensured, different printing processes are carried out on the first printing station and the second printing station at the same time, and the production efficiency is improved.
It should be understood that the application is not limited to the particular arrangements and instrumentality described above and shown in the drawings. For the sake of brevity, a detailed description of known methods is omitted here. In the above embodiments, several specific steps are described and shown as examples. However, the method processes of the present application are not limited to the specific steps described and shown, and those skilled in the art can make various changes, modifications and additions, or change the order between steps, after appreciating the spirit of the present application.
The functional blocks shown in the above-described structural block diagrams may be implemented in hardware, software, firmware, or a combination thereof. When implemented in hardware, it may be, for example, an electronic circuit, an Application Specific Integrated Circuit (ASIC), suitable firmware, a plug-in, a function card, or the like. When implemented in software, the elements of the application are the programs or code segments used to perform the required tasks. The program or code segments may be stored in a machine readable medium or transmitted over transmission media or communication links by a data signal carried in a carrier wave. A "machine-readable medium" may include any medium that can store or transfer information. Examples of machine-readable media include electronic circuitry, semiconductor memory devices, ROM, flash memory, erasable ROM (EROM), floppy disks, CD-ROMs, optical disks, hard disks, fiber optic media, radio Frequency (RF) links, and the like. The code segments may be downloaded via computer networks such as the internet, intranets, etc.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application.
Claims (10)
1. A duplex image interlaced printing method, the method comprising:
s1: acquiring first image data corresponding to a first image to be printed at a first printing station and second image data corresponding to a second image to be printed at a second printing station;
s2: in the same scanning process, performing pattern image printing on the first printing station with the ground color printing according to the pattern image data of the first image data to form a printing image; performing ground color printing on the second printing station according to the ground color image data of the second image data to obtain a second to-be-printed medium of the to-be-printed pattern image data;
s3: in the same scanning process, performing pattern image printing on the second printing station with the ground color printing according to the pattern image data of the second image data to form a printing image; performing ground color printing on the first printing station according to ground color image data of the first image data to obtain a first medium to be printed of pattern image data to be printed;
s4: repeating steps S2 and S3 to form printed images on the second medium to be printed and the first medium to be printed;
and controlling one ink jet device to perform ink jet printing on the first printing station in the forward direction, and controlling the same ink jet device to perform ink jet printing on the second printing station in the reverse direction.
2. The duplex image interleaving printing method according to claim 1, wherein the S2 includes:
s201: performing ground color printing on the first printing station according to ground color image data of the first image data to obtain the first medium to be printed;
s202: after finishing the post-printing treatment on the first medium to be printed in the post-printing treatment area, returning the first medium to be printed to the printing area of the first printing station for pattern image printing to form a printing image;
and when the post-printing treatment area carries out post-printing treatment on the first printing medium, the printing medium on the second printing station is subjected to ground color printing.
3. The duplex image interleaving printing method according to claim 2, wherein the S2 includes:
s211: controlling the ink-jet equipment to move to a region to be printed of the first printing station through the second printing station along the reciprocating scanning direction, and then printing the ground color of the first printing station;
s212: and controlling the ink jet equipment to return to the region to be printed of the second printing station through the first printing station along the scanning multiplexing direction, and then printing the pattern image on the second printing station.
4. The duplex image interleaving printing method according to claim 3, wherein the S3 includes:
s301: performing ground color printing on the second printing station according to ground color image data of the second image data to obtain the second medium to be printed;
s302: after finishing the post-printing treatment of the second medium to be printed in the post-printing treatment area, returning the second medium to be printed to the printing area of the second printing station for pattern image printing to form a printing image;
and when the post-printing treatment area performs post-printing treatment on the second printing medium, performing pattern image printing on the printing medium on the first printing station.
5. The duplex image interleaving printing method as claimed in claim 4, wherein the S3 includes:
s311: controlling the ink jet equipment to move to a region to be printed of the first printing station along the reciprocating scanning direction through the second printing station, and then printing pattern images on the first printing station;
s312: and controlling the ink jet equipment to return to the to-be-printed area of the second printing station through the first printing station along the scanning multiplexing direction, and then printing the ground color on the second printing station.
6. The duplex image interleaving printing method as claimed in claim 5, wherein the S211 or the S311 includes: and in the process of moving the ink jet device along the scanning forward direction, before the ink jet device leaves the printing area of the second printing station and reaches the area to be printed of the first printing station, carrying out maintenance treatment on the control ink jet device.
7. The duplex image interleaving printing method as claimed in claim 5, wherein the S212 or the S312 includes: and in the process of moving the ink jet device along the scanning multiplexing direction, before the ink jet device leaves the printing area of the first printing station and reaches the area to be printed of the second printing station, carrying out maintenance treatment on the control ink jet device.
8. A printing apparatus, comprising:
an image data acquisition module: the method comprises the steps of acquiring first image data corresponding to a first image to be printed at a first printing station and second image data corresponding to a second image to be printed at a second printing station;
data first print module: in the same scanning process, performing pattern image printing on the first printing station with the ground color printing according to the pattern image data of the first image data to form a printing image; performing ground color printing on the second printing station according to ground color image data of the second image data; obtaining a second medium to be printed of pattern image data to be printed;
and a data second printing module: in the same scanning process, performing pattern image printing on the second printing station which completes the ground color printing according to the pattern image data of the second image data to form a printing image; performing ground color printing on the first printing station according to ground color image data of the first image data; obtaining a first medium to be printed of pattern image data to be printed;
an image cycle printing module: a print module for repeatedly executing a ground color data print module and a pattern data print module to form print images on the second medium to be printed and the first medium to be printed;
and controlling one ink jet device to perform ink jet printing on the first printing station in the forward direction, and controlling the same ink jet device to perform ink jet printing on the second printing station in the reverse direction.
9. A printing apparatus, comprising: at least one processor, at least one memory, and computer program instructions stored in the memory, which when executed by the processor, implement the method of any one of claims 1-7.
10. A storage medium having stored thereon computer program instructions, which when executed by a processor, implement the method of any of claims 1-7.
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Address after: 518000 a201-a301, building a, Sino German European Industrial Demonstration Park, Hangcheng Avenue, guxing community, Xixiang street, Bao'an District, Shenzhen, Guangdong Patentee after: Shenzhen Hansen Software Co.,Ltd. Address before: 1701, 1703, building C6, Hengfeng Industrial City, 739 Zhoushi Road, Hezhou community, Hangcheng street, Bao'an District, Shenzhen, Guangdong 518000 Patentee before: SHENZHEN HOSONSOFT Co.,Ltd. |