CN114714787A - High-precision online printing control method for multilayer complex micro-patterns - Google Patents
High-precision online printing control method for multilayer complex micro-patterns Download PDFInfo
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- CN114714787A CN114714787A CN202210496443.9A CN202210496443A CN114714787A CN 114714787 A CN114714787 A CN 114714787A CN 202210496443 A CN202210496443 A CN 202210496443A CN 114714787 A CN114714787 A CN 114714787A
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- printing
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- jet printing
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- 238000007639 printing Methods 0.000 title claims abstract description 102
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000007921 spray Substances 0.000 claims abstract description 87
- 238000004088 simulation Methods 0.000 claims description 4
- 230000005684 electric field Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000001243 protein synthesis Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000014616 translation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 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
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/54—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed with two or more sets of type or printing elements
- B41J3/543—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed with two or more sets of type or printing elements with multiple inkjet print heads
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- Coating Apparatus (AREA)
Abstract
The invention discloses a high-precision online printing control method for a multilayer complex micro-pattern, which comprises the following steps: 1) firstly, numbering a plurality of flow pumps; 2) simulating and constructing a spray printing path and spray printing positions of spray heads corresponding to each flow pump according to a multilayer complex micro pattern to be spray printed; 3) according to the jet printing path and the jet printing position established in the step 2), the jet printing equipment drives the spray heads corresponding to the flow pumps to perform automatic jet printing according to the set serial numbers and the jet printing layer number, and when the serial number of the flow pump needing jet printing changes, the spray head corresponding to the flow pump with the corresponding serial number is automatically rotated to the jet printing starting point of the last spray head; 4) and 3) repeating the step 3) to finish the high-precision spray printing of the multilayer complex micro-patterns. When the multilayer printing is carried out, corresponding ink (the ink components can be different) is filled in the micro-flow pumps, the integrated multi-nozzle structure does not work simultaneously, but the nozzle structure is automatically and correspondingly changed according to the number of printing layers and the micro-flow pumps, and meanwhile, the spray printing of any complex multilayer micro-patterns can be carried out.
Description
Technical Field
The invention particularly relates to a high-precision online printing control method for multilayer complex micro patterns.
Background
In the current mainstream various jet printing manufacturing processes, the electrohydrodynamic jet printing adopts an electric field to replace a thermal bubble, a piezoelectric crystal and an electrostatic diaphragm, the ink is pulled out by directly adopting the electric field force, and jet flow and liquid drops are formed by controlling the electric field. At present, along with the continuous development of the electrohydrodynamic jet printing technology, the electrohydrodynamic jet printing technology is increasingly applied to a plurality of fields such as flexible display screen preparation, bioengineering protein synthesis and the like.
However, for the printing of multi-layer complex micro-patterns, a single nozzle is adopted for printing, which is time-consuming and requires the replacement of printing ink, and the printing efficiency is low, and how to accurately control the printing by adopting multiple nozzles is urgently needed to be improved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a high-precision online printing control method for a multilayer complex micro-pattern.
In order to achieve the purpose, the invention provides the following technical scheme:
a high-precision online printing control method for a multilayer complex micro pattern comprises the following steps:
1) firstly, numbering a plurality of flow pumps;
2) simulating and constructing a spray printing path and spray printing positions of spray heads corresponding to each flow pump according to the multilayer complex micro-patterns to be spray printed;
3) according to the jet printing path and the jet printing position established in the step 2), the jet printing equipment drives the spray heads corresponding to the flow pumps to perform automatic jet printing according to the set serial numbers and the jet printing layer number, and when the serial number of the flow pump needing jet printing changes, the spray head corresponding to the flow pump with the corresponding serial number is automatically rotated to the jet printing starting point of the last spray head;
4) and 3) repeating the step 3), and finishing the high-precision spray printing of the multilayer complex micro-patterns.
In the step 2), spray printing paths of a plurality of spray heads are established in a simulation mode, and the spray printing paths of the plurality of spray heads are mutually overlapped to form a multilayer complex micro pattern to be spray printed.
The flow pumps are numbered in sequence, and the same flow pump can be numbered according to the multiple of the number under the condition of being numbered.
And determining the initial position of each spray head in a manual positioning mode, taking the initial position as the zero position of spray printing of the spray head, and storing.
And one spray head carries out pattern printing according to a spray printing path from a spray printing position, automatically rotates the position of a second spray head to the position of the previous spray head after the spray printing path of the current spray head is completed, moves the rotated second spray head to the spray printing position of the previous spray head, and carries out pattern printing according to the spray printing path again until the multi-layer complex micro-pattern high-precision spray printing is completed.
The flow pump is a micro-flow pump.
The invention has the beneficial effects that: when multi-layer printing is carried out, corresponding ink (ink components can be different) is filled in the three micro-flow pumps, the integrated three-nozzle structure does not work simultaneously, but the nozzle structure is automatically and correspondingly changed according to the number of printing layers and the micro-flow pumps, and meanwhile, any complex multi-layer micro-patterns can be sprayed and printed.
Drawings
FIG. 1 is a schematic flow chart of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically connected or connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Firstly the flow pump that this application relates to is the miniflow pump, mainly guarantee to spout holding of seal ink, the accurate control of ink flow when spouting the seal, secondly the three shower nozzle structures of shower nozzle formula as an organic whole that this application relates to reduce the ink capacity in the shower nozzle structure as the starting point, and then realize reducing the waste of ink when spouting the seal and be final target, secondly this three shower nozzle structures can realize switching each other of three shower nozzle, consequently need the initial position of manual setting each shower nozzle, regard this position as the zero point calibration position of shower nozzle, be convenient for carry out the switching of shower nozzle automatically.
When multi-layer printing is carried out, corresponding ink (ink components can be different) is filled in the three micro-flow pumps, the integrated three-nozzle structure does not work simultaneously, but the nozzle structure is automatically and correspondingly changed according to the number of printing layers and the micro-flow pumps, and meanwhile, any complex multi-layer micro-patterns can be sprayed and printed.
The invention discloses a high-precision online printing control method for multilayer complex micro patterns, which comprises the following steps of:
1) firstly, numbering a plurality of flow pumps, wherein the same flow pump can be numbered according to the multiple of the number under the condition of numbering; the number of the flow pumps is preferably 3, the total number of the flow pumps is three, the flow pumps are numbered 1,2 and 3, after the flow pumps are printed once, when the same micro pattern is printed again, the flow pumps can still be used according to the numbers of 1,2 and 3, so that the original spray printing path is still used, if the flow pumps are numbered again for the second time, the number of 1 corresponds to 4, the number of 2 corresponds to 5, the number of 3 corresponds to 6, and the like;
2) simulating and constructing a spray printing path and spray printing positions of spray heads corresponding to each flow pump according to the multilayer complex micro-patterns to be spray printed; the method comprises the steps of performing pre-simulation spray printing on a spray head according to a written spray printing pattern on a path to be subjected to spray printing before spray printing, ensuring that the written program performs spray printing according to an actual micro-pattern path, and simultaneously determining whether the overlapping rate and the precision of the pattern spray printed according to the set spray printing path can meet requirements or not in a simulation mode.
3) According to the jet printing path and the jet printing position established in the step 2), the jet printing equipment drives the spray heads corresponding to the flow pumps to perform automatic jet printing according to the set serial numbers and the jet printing layer number, and when the serial number of the flow pump needing jet printing changes, the spray head corresponding to the flow pump with the corresponding serial number is automatically rotated to the jet printing starting point of the last spray head; namely, when the serial number of the micro-flow pump changes, the integrated three-nozzle structure can automatically rotate to the spraying printing starting point of the upper nozzle according to the zero calibration position, the adjustment of the nozzle position ensures that the switched nozzle is in the set zero calibration position by switching the corresponding nozzle and performing zero point calibration in the switching process.
4) And 3) repeating the step 3), and finishing the high-precision spray printing of the multilayer complex micro-patterns.
In the spray printing process, the CCD monitoring equipment is arranged to monitor the spray printed image in real time, information such as the line width, uniformity and path of the spray printed pattern in the spray printing process is acquired, and parameters of multilayer spray printing are optimized in real time according to the acquired information.
The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of protection of the present invention.
Claims (6)
1. A high-precision online printing control method for multilayer complex micro patterns is characterized by comprising the following steps: which comprises the following steps:
1) firstly, numbering a plurality of flow pumps;
2) simulating and constructing a spray printing path and spray printing positions of spray heads corresponding to each flow pump according to the multilayer complex micro-patterns to be spray printed;
3) according to the jet printing path and the jet printing position established in the step 2), the jet printing equipment drives the spray heads corresponding to the flow pumps to perform automatic jet printing according to the set serial numbers and the jet printing layer number, and when the serial number of the flow pump needing jet printing changes, the spray head corresponding to the flow pump with the corresponding serial number is automatically rotated to the jet printing starting point of the last spray head;
4) and 3) repeating the step 3), and finishing the high-precision spray printing of the multilayer complex micro-patterns.
2. The method for controlling the high-precision online printing of the multilayer complex micro-pattern as claimed in claim 1, wherein: in the step 2), spray printing paths of a plurality of spray heads are established in a simulation mode, and the spray printing paths of the plurality of spray heads are mutually overlapped to form a multilayer complex micro pattern to be spray printed.
3. The method for controlling the high-precision online printing of the multilayer complex micro-pattern as claimed in claim 1, wherein: the flow pumps are numbered in sequence, and the same flow pump can be numbered according to the multiple of the number under the condition of being numbered.
4. The method for controlling the high-precision online printing of the multilayer complex micro-pattern as claimed in claim 1, wherein: and determining the initial position of each spray head in a manual positioning mode, taking the initial position as the zero position of spray printing of the spray head, and storing.
5. The method for controlling the high-precision online printing of the multilayer complex micro-pattern as claimed in claim 1, wherein: and one spray head carries out pattern printing according to a spray printing path from a spray printing position, automatically rotates the position of a second spray head to the position of the previous spray head after the spray printing path of the current spray head is completed, moves the rotated second spray head to the spray printing position of the previous spray head, and carries out pattern printing according to the spray printing path again until the multi-layer complex micro-pattern high-precision spray printing is completed.
6. The method for controlling the high-precision online printing of the multilayer complex micro-pattern as claimed in claim 1, wherein: the flow pump is a micro-flow pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210496443.9A CN114714787A (en) | 2022-05-09 | 2022-05-09 | High-precision online printing control method for multilayer complex micro-patterns |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210496443.9A CN114714787A (en) | 2022-05-09 | 2022-05-09 | High-precision online printing control method for multilayer complex micro-patterns |
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| CN114714787A true CN114714787A (en) | 2022-07-08 |
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| CN202210496443.9A Pending CN114714787A (en) | 2022-05-09 | 2022-05-09 | High-precision online printing control method for multilayer complex micro-patterns |
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|---|---|---|---|---|
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| CN104553342A (en) * | 2013-10-11 | 2015-04-29 | 中国印刷科学技术研究所 | Color three dimensional curved surface ink jet printing equipment |
| JP2015221516A (en) * | 2014-05-22 | 2015-12-10 | 株式会社ミマキエンジニアリング | Device and method for forming three-dimensional structure |
| US20170259595A1 (en) * | 2014-11-29 | 2017-09-14 | Shibaura Mechatronics Corporation | Tablet printing apparatus and tablet printing method |
| CN107512083A (en) * | 2017-09-30 | 2017-12-26 | 华中科技大学 | A kind of conformal jet printing method of complex-curved circuit and equipment |
| KR20190078522A (en) * | 2017-12-26 | 2019-07-04 | 주식회사 고산테크 | Cluster head module for ink-jet printer |
| JP2020175585A (en) * | 2019-04-18 | 2020-10-29 | 武藤工業株式会社 | Multi-layer printing system, multi-layer printing method and computer software |
| CN113729494A (en) * | 2016-08-26 | 2021-12-03 | 柯梅蒂尔股份有限公司 | System for forming liquid food or beverage products in a controlled manner |
-
2022
- 2022-05-09 CN CN202210496443.9A patent/CN114714787A/en active Pending
Patent Citations (14)
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|---|---|---|---|---|
| EP0800114A2 (en) * | 1996-03-11 | 1997-10-08 | Fuji Photo Film Co., Ltd. | Image forming method and system |
| CN1372512A (en) * | 1999-10-29 | 2002-10-02 | 惠普公司 | Advanced media determination system for ink jet printing |
| CN1978201A (en) * | 2005-11-30 | 2007-06-13 | 财团法人工业技术研究院 | Micro-coated pattern printing method and system |
| US20090309906A1 (en) * | 2006-07-10 | 2009-12-17 | Masahiko Tsukuda | Inkjet application device, multi-layered information recording medium, and method of producing the medium |
| CN101490760A (en) * | 2006-10-18 | 2009-07-22 | 松下电器产业株式会社 | Manufacturing method for multilayer information recording medium, manufacturing apparatus for multilayer information recording medium, and multilayer information recording medium |
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| CN104553342A (en) * | 2013-10-11 | 2015-04-29 | 中国印刷科学技术研究所 | Color three dimensional curved surface ink jet printing equipment |
| JP2015221516A (en) * | 2014-05-22 | 2015-12-10 | 株式会社ミマキエンジニアリング | Device and method for forming three-dimensional structure |
| US20170259595A1 (en) * | 2014-11-29 | 2017-09-14 | Shibaura Mechatronics Corporation | Tablet printing apparatus and tablet printing method |
| CN113729494A (en) * | 2016-08-26 | 2021-12-03 | 柯梅蒂尔股份有限公司 | System for forming liquid food or beverage products in a controlled manner |
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Application publication date: 20220708 |