CN102218902B - Self-cleaning device of screen - Google Patents
Self-cleaning device of screen Download PDFInfo
- Publication number
- CN102218902B CN102218902B CN 201110079970 CN201110079970A CN102218902B CN 102218902 B CN102218902 B CN 102218902B CN 201110079970 CN201110079970 CN 201110079970 CN 201110079970 A CN201110079970 A CN 201110079970A CN 102218902 B CN102218902 B CN 102218902B
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- Prior art keywords
- cleaning
- cleaning cover
- electric valve
- solenoid electric
- printing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 97
- 238000007639 printing Methods 0.000 claims abstract description 46
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 241001233242 Lontra Species 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention relates to a self-cleaning device of a screen. The self-cleaning device comprises a printing frame and is characterized in that: a transverse slide rail is arranged on the printing frame; a printing screen is arranged above the transverse slide rail; an upper cleaning cover mechanism connected to the printing frame is arranged right above the printing screen; and the slide rail is in slip connection with a printing loading table and a lower cleaning cover mechanism positioned below the printing screen. The self-cleaning device reduces the screen cleaning time of a printing machine by saving a lot of time for delivering, aligning the screen and the like, improves the processing efficiency; besides, the self-cleaning device is simple in structure, good in cleaning effect and high in cleaning efficiency, and is safer.
Description
Technical field
The present invention relates to a kind of web plate automatic flushing device, be applicable to printing process.
Background technology
The shortcoming of patent No. TW256119 mainly contains: web plate need just can be done cleaning from the printing machine dismounting to cleaning machine, need proofread and correct web plate position, inefficiency again when printing again; Used the hairbrush post, the hairbrush post has the possibility of hair, has the risk of polluting web plate; Adopt the pumping cleaning solvent that boosts, make that the pressure of solvent ejection is lower, cleaning performance is not ideal; Sparge pipe and blower independent design, the waste installing space has also increased the device fabrication cost.The shortcoming of patent No. TW M392079U1 mainly contains: web plate need just can be done cleaning from the printing machine dismounting to cleaning machine, need proofread and correct web plate position, inefficiency again when printing again; Adopt the pumping cleaning solvent that boosts, make that the pressure of solvent ejection is lower, cleaning performance is not ideal; The function that does not have dry web plate, the residual solvent that cleans on the after otter board needs the nature volatilization, and both the contaminated environment cleaning efficiency was not high yet.The shortcoming of patent No. TW 193174 mainly contains: web plate need be transported to each cleaning section, dryer section cleaning, drying, equipment mechanism complexity; Though the web plate cleaning device is combined with printing machine, its web plate need be transported in the cleaning machine and clean, and cleaning the after otter board positional precision can be offset, and cleaning efficiency is low.Therefore, are research purposes of the present invention at the problems referred to above.
Summary of the invention
The object of the present invention is to provide a kind of web plate automatic flushing device, be conducive to promote cleaning performance and the efficient of printing machine, thereby reduce the web plate scavenging period of printing machine, improve working (machining) efficiency.
The invention is characterized in: a kind of web plate automatic flushing device, comprise the printing frame, it is characterized in that: described printing frame is provided with a horizontal slide rail, described horizontal slide rail top is provided with Printing screen, be provided with directly over the described Printing screen and be connected the last cleaning cover mechanism of printing on the frame, slidely connect the printing microscope carrier that is positioned at the Printing screen below and following cleaning cover mechanism on the described slide rail.
Advantage of the present invention: this device of the present invention improve working (machining) efficiency, and the present invention is simple in structure by saving the web plate scavenging period that the plenty of time such as web plate transmission, contraposition reduce printing machine, and cleaning performance is good, and the cleaning efficiency height is safer.
Description of drawings
Fig. 1 is the holding state structural representation of the embodiment of the invention.
Fig. 2 is the cleaning status architecture schematic diagram of the embodiment of the invention.
Fig. 3 is the last cleaning cover mechanism structure schematic diagram of the embodiment of the invention.
Fig. 4 is the following cleaning cover mechanism structure schematic diagram of the embodiment of the invention.
Fig. 5 is the pipeline jointing construction schematic diagram of the embodiment of the invention.
The specific embodiment
With reference to figure 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of web plate automatic flushing device comprises printing frame (1), described printing frame (1) is provided with a horizontal slide rail (2), described horizontal slide rail (2) top is provided with Printing screen (3), is provided with the last cleaning cover mechanism (4) that is connected on the printing frame (1) directly over the described Printing screen (3), slidely connects the printing microscope carrier (6) and the following cleaning cover mechanism (5) that are positioned at Printing screen (3) below on the described slide rail (2).
Above-mentioned upward cleaning cover mechanism (4) comprises the upper plate (4-1) that is connected with printing frame (1) and is positioned at the last cleaning cover (4-2) of upper plate (4-1) below that described upper plate (4-1) is provided with the cylinder (4-3) that can drive cleaning cover (4-2) vertical lift.
Above-mentioned down cleaning cover mechanism (5) comprises and can and be positioned at the following cleaning cover (5-2) of lower shoe (5-1) top along the reciprocating lower shoe of slide rail (2) (5-1) that the portion all around of described lower shoe (5-1) is provided with the cylinder (5-3) that can drive down cleaning cover (5-2) vertical lift.
Above-mentioned going up in the cleaning cover (4-2) is provided with cleaning head array (4-2-1), described end of going up cleaning cover (4-2) is provided with sealing ring (4-2-2), and described cleaning head (4-2-1) is respectively through solenoid electric valve A(7) with solenoid electric valve B(8) with wash plate agent transfer pipeline (11) and be connected with compressed air conveying pipeline (12).
Be provided with cleaning head array (5-2-1) in the cleaning cover (5-2) under above-mentioned, the end of described down cleaning cover (5-2) is provided with sealing ring (5-2-2), and described cleaning head (5-2-1) is respectively through solenoid electric valve C(9) with solenoid electric valve D(10) with wash plate agent transfer pipeline (11) and be connected with compressed air conveying pipeline (12).
Above-mentioned upward cleaning cover (4-2) and following cleaning cover (5-2) all offer steam vent (4-2-3,5-2-3) on perimembranous, described steam vent (4-2-3,5-2-3) links to each other with exhaust blower (14) through gas exhaust piping (13).
When the hydro-peening mode is cleaned, install cleaning cover, following cleaning cover in the printing frame, when Printing screen need clean, the printing microscope carrier withdrawed from, and last cleaning cover and following cleaning cover close up up and down, rely on the sealing ring function to reach sealing effectiveness, open solenoid electric valve A and solenoid electric valve C then, make and wash plate agent hydro-peening, solvent is sprayed on the web plate with certain pressure by cleaning head, clean until cleaning, the solution of ejection is concentrated and is reclaimed the filtration cycle utilization.Close solenoid electric valve A and solenoid electric valve C then, open solenoid electric valve B and solenoid electric valve D, by the powerful pressure-air of cleaning head ejection, open air draft simultaneously, web plate is dry rapidly under strong drying air and air draft.Operating type is finished the online cleaning of web plate one time according to this.
During the drying web plate, wash after plate agent high-pressure spray wash finishes, solenoid electric valve A and solenoid electric valve C close, solenoid electric valve B and solenoid electric valve D open, compressed air is ejected on the web plate by the cleaning head array of last cleaning cover and the cleaning head array brute force of following cleaning cover, exhaust blower is opened simultaneously, and the wet air in last cleaning cover and the following cleaning cover is extracted in the atmosphere by exhaust blower by steam vent discharges, thus rapid dry web plate.
The above only is preferred embodiment of the present invention, and all equalizations of doing according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.
Claims (1)
1. web plate automatic flushing device, comprise the printing frame, it is characterized in that: described printing frame is provided with a horizontal slide rail, described horizontal slide rail top is provided with Printing screen, be provided with directly over the described Printing screen and be connected the last cleaning cover mechanism of printing on the frame, slidely connect the printing microscope carrier that is positioned at the Printing screen below and following cleaning cover mechanism on the described slide rail; The described cleaning cover mechanism of going up comprises the upper plate that is connected with the printing frame and the last cleaning cover that is positioned at the upper plate below, and described upper plate is provided with the cylinder that can drive the cleaning cover vertical lift; Described cleaning cover mechanism down comprises can be along the reciprocating lower shoe of slide rail and the following cleaning cover that is positioned at the lower shoe top, and portion is provided with the cylinder that can drive down the cleaning cover vertical lift around the described lower shoe; Described going up in the cleaning cover is provided with the cleaning head array, and described end of going up cleaning cover is provided with sealing ring, described cleaning head respectively through solenoid electric valve A and solenoid electric valve B with wash plate agent transfer pipeline and be connected with compressed air conveying pipeline; Be provided with the cleaning head array in the described down cleaning cover, the described end of cleaning cover down is provided with sealing ring, described cleaning head respectively through solenoid electric valve C and solenoid electric valve D with wash plate agent transfer pipeline and be connected with compressed air conveying pipeline; The described cleaning cover of going up all offers steam vent with following cleaning cover on perimembranous, described steam vent links to each other with exhaust blower through gas exhaust piping;
When the hydro-peening mode is cleaned, install cleaning cover in the printing frame, following cleaning cover, when Printing screen need clean, the printing microscope carrier withdraws from, last cleaning cover and following cleaning cover close up up and down, rely on the sealing ring function to reach sealing effectiveness, open solenoid electric valve A and solenoid electric valve C then, make and wash plate agent hydro-peening, solvent is sprayed on the web plate with certain pressure by cleaning head, and is clean until cleaning, and the solution of ejection is concentrated and reclaimed the filtration cycle utilization, close solenoid electric valve A and solenoid electric valve C then, open solenoid electric valve B and solenoid electric valve D, by the powerful pressure-air of cleaning head ejection, open air draft simultaneously, web plate is dry rapidly under strong drying air and air draft, and operating type is finished the online cleaning of web plate one time according to this;
During the drying web plate, wash after plate agent high-pressure spray wash finishes, solenoid electric valve A and solenoid electric valve C close, solenoid electric valve B and solenoid electric valve D open, compressed air is ejected on the web plate by the cleaning head array of last cleaning cover and the cleaning head array brute force of following cleaning cover, exhaust blower is opened simultaneously, and the wet air in last cleaning cover and the following cleaning cover is extracted in the atmosphere by exhaust blower by steam vent discharges, thus rapid dry web plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110079970 CN102218902B (en) | 2011-03-31 | 2011-03-31 | Self-cleaning device of screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110079970 CN102218902B (en) | 2011-03-31 | 2011-03-31 | Self-cleaning device of screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102218902A CN102218902A (en) | 2011-10-19 |
| CN102218902B true CN102218902B (en) | 2013-09-11 |
Family
ID=44775722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110079970 Expired - Fee Related CN102218902B (en) | 2011-03-31 | 2011-03-31 | Self-cleaning device of screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102218902B (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013005347A1 (en) * | 2012-04-26 | 2013-10-31 | Heidelberger Druckmaschinen Ag | Method for treating laundry detergents for cleaning color chambers of rotary printing machine, involves opening through hole between washing chamber and tank to flow cleaning fluid, and color and dirt particles from chamber into tank |
| CN103481663B (en) * | 2012-06-11 | 2016-06-29 | 深南电路有限公司 | Screen frame transfer device and screen frame cleaning equipment |
| CN103395289A (en) * | 2013-07-29 | 2013-11-20 | 昆山元崧电子科技有限公司 | Automatic wiping mechanism of printing machine |
| CN103991281A (en) * | 2014-05-30 | 2014-08-20 | 苏州倍辰莱电子科技有限公司 | Automatic cleaning device for steel mesh |
| CN103991277A (en) * | 2014-05-30 | 2014-08-20 | 苏州倍辰莱电子科技有限公司 | Cleaning device for SMT screen |
| CN103991280A (en) * | 2014-05-30 | 2014-08-20 | 苏州倍辰莱电子科技有限公司 | Automatic steel mesh washing device |
| CN103991278A (en) * | 2014-05-30 | 2014-08-20 | 苏州倍辰莱电子科技有限公司 | Cleaning device for SMT steel mesh |
| CN103990607A (en) * | 2014-05-30 | 2014-08-20 | 苏州倍辰莱电子科技有限公司 | Steel mesh washing device |
| CN104085187B (en) * | 2014-07-09 | 2016-06-01 | 湖州石淙印染有限公司 | The washing unit of a kind of PLATE SCREAM PRINTING net version |
| CN104815816A (en) * | 2015-05-06 | 2015-08-05 | 深圳市宝迪特电子设备有限公司 | Screen frame printing ink cleaning device |
| CN105252904A (en) * | 2015-10-28 | 2016-01-20 | 昆山鸿志犀自动化机电设备有限公司 | Automatic screen printing plate wiping device |
| CN105689309A (en) * | 2016-03-03 | 2016-06-22 | 厦门市稻贞科技有限公司 | High-pressure cleaning device for screen frame washing and working method for high-pressure cleaning device |
| CN106140704A (en) * | 2016-08-26 | 2016-11-23 | 芜湖明特威工程机械有限公司 | Plate system washed by a kind of pipeline system sword plate |
| CN109986882A (en) * | 2017-12-29 | 2019-07-09 | 海太半导体（无锡）有限公司 | Screen printing plate cleaning machine |
| CN108749322B (en) * | 2018-05-02 | 2020-06-02 | 杭州迷墙文化艺术有限公司 | Printing equipment that intelligence was made |
| CN108968366B (en) * | 2018-07-13 | 2021-02-12 | 杭州港华家具有限公司 | Table capable of automatically cleaning tabletop |
| CN111993783B (en) * | 2020-07-26 | 2021-11-09 | 南京新洲印刷有限公司 | Printing plate fixing mechanism of printing machine |
| CN112757773A (en) * | 2021-01-09 | 2021-05-07 | 南京闻煜智能科技有限公司 | Method for manufacturing screen printing plate |
| CN113547841A (en) * | 2021-08-04 | 2021-10-26 | 江苏利特尔绿色包装股份有限公司 | Version roller washs, stoving integrated device |
| CN115091859B (en) * | 2022-07-22 | 2023-11-03 | 佛山市新景装饰材料制造有限公司 | Printing aluminum plate cleaning method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1252351A (en) * | 1998-10-16 | 2000-05-10 | 谷电机工业株式会社 | Method and device for cleaning silk screen for screen printing |
| US6237484B1 (en) * | 1997-11-28 | 2001-05-29 | Hitachi Techno Engineering Co., Ltd. | Screen printing apparatus |
| CN202011218U (en) * | 2011-03-31 | 2011-10-19 | 福州华映视讯有限公司 | Automatic cleaning device for screen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4188910B2 (en) * | 2002-05-17 | 2008-12-03 | 谷電機工業株式会社 | Screen printing device |
-
2011
- 2011-03-31 CN CN 201110079970 patent/CN102218902B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6237484B1 (en) * | 1997-11-28 | 2001-05-29 | Hitachi Techno Engineering Co., Ltd. | Screen printing apparatus |
| CN1252351A (en) * | 1998-10-16 | 2000-05-10 | 谷电机工业株式会社 | Method and device for cleaning silk screen for screen printing |
| CN202011218U (en) * | 2011-03-31 | 2011-10-19 | 福州华映视讯有限公司 | Automatic cleaning device for screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102218902A (en) | 2011-10-19 |
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