CN106079914B - Galley coating layer processing system based on aluminum plate foundation - Google Patents

Galley coating layer processing system based on aluminum plate foundation Download PDF

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Publication number
CN106079914B
CN106079914B CN201610461390.1A CN201610461390A CN106079914B CN 106079914 B CN106079914 B CN 106079914B CN 201610461390 A CN201610461390 A CN 201610461390A CN 106079914 B CN106079914 B CN 106079914B
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CN
China
Prior art keywords
aluminum plate
plate foundation
cover body
side wall
nozzle
Prior art date
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
Application number
CN201610461390.1A
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Chinese (zh)
Other versions
CN106079914A (en
Inventor
刘亚林
柳荣辉
陈纲
吴方曾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHENGDU XINGRAPHICS Co Ltd
Original Assignee
CHENGDU XINGRAPHICS Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHENGDU XINGRAPHICS Co Ltd filed Critical CHENGDU XINGRAPHICS Co Ltd
Priority to CN201610461390.1A priority Critical patent/CN106079914B/en
Publication of CN106079914A publication Critical patent/CN106079914A/en
Application granted granted Critical
Publication of CN106079914B publication Critical patent/CN106079914B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/407Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
    • B41J3/4073Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Building Environments (AREA)
  • Drying Of Solid Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The invention discloses the galley coating layer processing system based on aluminum plate foundation, including cover body, rotated on the inwall of cover body openend and be provided with multiple rollers, two main tracheaes are respectively placed in cover body both sides outer wall, the end of upper rack posts and lower fulcrum bar is mounted on rubber wheel, bronchus is provided with main tracheae hypomere, upper nozzle is connected with main tracheae extension end, lower nozzle is connected with bronchus extension end, direct projection stream in upper spray orifice corresponds to the side wall of aluminum plate foundation upper end, and the direct projection stream in lower spray orifice corresponds to the side wall in the middle part of aluminum plate foundation.Inventor changes existing drying mode, the coating layer baking operation of aluminum plate foundation is placed in cover body and carried out, continuously the both sides of aluminum plate foundation are rinsed using upper nozzle and the fumarole jet-stream wind on lower nozzle, to avoid the thermal current of sink structure in the prior art in dry the defects of must just changing for several times, the consumption tolerance of thermal current is substantially reduced, while improves the drying effect of aluminum plate foundation.

Description

Galley coating layer processing system based on aluminum plate foundation
Technical field
Galley coating layer processing system the present invention relates to aluminum plate foundation print field, in particular to based on aluminum plate foundation.
Background technology
CTP (Computer-to-plate), i.e., off line is directly made a plate, CTP direct plate makers and film setter structural principle phase It is imitative.CTP is to use Digital Workflow, and word, image directly are changed into numeral, directly generate printing plate, Eliminate film this material, the process of artificial layout, semi-automatic or full-automatic printing down process.Aluminum plate foundation galley was making Cheng Zhong, in the pretreatment process of CTP versions, aluminum plate foundation need successively carry out first alkali cleaning, drying, pickling neutralization, electrolyzing and coarsening, Secondary alkali cleaning, anodic oxidation and oxidative work-up, wherein electrolyzing and coarsening refer to utilize chemical attack and electrochemical corrosion principle Smooth surface of aluminum plate is roughened, Grains is formed, to strengthen the adhesive force of surface of aluminum plate;And the painting process of CTP versions terminates Afterwards, it is necessary to processing etc. of being dusted to coating layer progress drying and processing, vacuum.
And in the prior art, when being dried to aluminum plate foundation coating, generally use air pump squeezes into hot-air in jet pipe, heat Air-flow injects directly on the tow sides of aluminium sheet, but huge air consumption can be caused by being sprayed using the hot-fluid of high speed, and The problem of local desiccation is ineffective occurs on aluminum plate foundation coating after electrolyzing and coarsening, that is, causes before consumption tolerance is larger Put, the drying effect unobvious of aluminum plate foundation.
The content of the invention
It is an object of the invention to provide the galley coating layer processing system based on aluminum plate foundation, consumes tolerance reducing Under the premise of, improve the drying effect of aluminum plate foundation.
The purpose of the present invention is achieved through the following technical solutions:
Galley coating layer processing system based on aluminum plate foundation, including the U-shaped cover body that openend is downward, are opened in the cover body Rotated on the inwall of mouth end and be provided with multiple rollers being distributed side by side, two main tracheaes are respectively placed in cover body both sides outer wall, and main gas Pipe upper end extends after running through faceshield side wall to its inner horizontal, and the both sides inwall epimere of cover body entrance point is symmetrically arranged with two Pole, the two side hypomere at cover outlet end are symmetrically arranged with two lower fulcrum bars, and the end of upper rack posts and lower fulcrum bar is pacified Equipped with rubber wheel, gap is left between two rubber wheels being oppositely arranged, aluminum plate foundation is placed in gap, is provided with main tracheae hypomere Bronchus, bronchial end extend to its inner horizontal after running through faceshield side wall, are connected with the main tracheae extension end Shower nozzle, lower nozzle is connected with bronchus extension end, spray orifice on multiple is provided with upper nozzle, is provided with lower nozzle multiple Lower spray orifice, the direct projection stream in the upper spray orifice correspond to the side wall of aluminum plate foundation upper end, and the direct projection stream in the lower spray orifice corresponds to aluminium Side wall in the middle part of plate base.For the drying effect unobvious to aluminum plate foundation in coating layer drying and processing process in the prior art, Broad-minded problem is consumed, inventor changes existing drying mode, the drying process of aluminum plate foundation coating layer is placed on into cover body Interior progress, continuously the coating layer both sides of aluminum plate foundation are rinsed with the fumarole jet-stream wind on lower nozzle using upper nozzle, The consumption tolerance of thermal current is substantially reduced, while improves the drying effect of aluminum plate foundation coating layer.
Specific operation process is as follows:Upper rack posts, the installation of upper rack posts end are provided with the both sides inwall of cover body entrance point There is rubber wheel, and the gap between two rubber wheels forms the walking passageway of aluminum plate foundation, and aluminum plate foundation is placed on along gap direction On roller, rotate roller and aluminum plate foundation occurred level in cover body is moved, while thermal current is injected into main tracheae so that on The side wall of aluminum plate foundation is dried by upper spray orifice, lower spray orifice respectively with lower nozzle for shower nozzle, and direct projection caused by upper spray orifice The side wall of the corresponding aluminum plate foundation the top of stream, direct projection stream caused by lower spray orifice correspond to the side wall in the middle part of aluminum plate foundation, and aluminum plate foundation is direct Mobile, the direct projection stream in multiple upper spray orifices starts to dry aluminum plate foundation upper end side wall, and the steam remained in coating and heat Air-flow composition fluid-mixing moves down along aluminum plate foundation side wall, while the direct projection stream in multiple lower spray orifices starts to aluminum plate foundation lower end Side wall is dried, with the direct projection stream in spray orifice at present while the residual moisture of aluminum plate foundation bottom side of the wall is taken away, also by aluminium The fluid-mixing that plate base upper end side wall moves down is taken away in the lump, and the fluid-mixing moved down can exist to direct projection stream in lower spray orifice The bounce portion formed in aluminum plate foundation side wall is stopped, avoids the direct projection stream in lower spray orifice by the moisture splash of residual to Complete on dry part, to strengthen the drying effect of aluminium base plate coating.
The upper nozzle axial length is the half of the aluminum plate foundation length.The upper spray orifice of upper nozzle produces direct projection stream Aluminum plate foundation upper end side wall is dried, and aluminum plate foundation persistently moves on multiple rollers, i.e., aluminum plate foundation and multiple upper spray orifices it Between realize relative displacement, the direct projection stream of upper spray orifice then carries out continuous continual drying to aluminum plate foundation, prevents in aluminum plate foundation coating Upper legacy part moisture, and it is the further consumption for reducing thermal current, the axial length of upper nozzle is arranged to aluminum plate foundation length Half, persistently moved on roller using aluminum plate foundation, multiple upper spray orifices on upper nozzle are enough to the phase on aluminum plate foundation Repeatedly washed away with part, to ensure drying effect.
The internal diameter of the upper spray orifice is more than the internal diameter of the lower spray orifice.Preferably, to reduce the direct projection stream in lower spray orifice Rebound amount in aluminum plate foundation bottom side of the wall, the internal diameter of upper spray orifice is set greater than to the internal diameter of lower spray orifice so that on aluminum plate foundation The kinetic energy of the fluid-mixing carried over downwards on the wall of side is more than the kinetic energy of the fluid-mixing to be rebounded upwards in aluminum plate foundation middle part of sliding channel, Reduce the amount of spilling of fluid-mixing, ensure that fluid-mixing is unified and moved down along aluminum plate foundation side wall.
In cover body, the horizontal-extending length of the main tracheae is more than the bronchial horizontal-extending length.As excellent Choosing, because lower nozzle can carry out secondary drying to aluminum plate foundation side wall, therefore premised on reducing air consumption, upper nozzle and lower nozzle Compare, closer to aluminum plate foundation side wall, i.e., more thermal currents are used for the first drying to aluminum plate foundation side wall, to realize aluminum plate foundation The maximization of drying effect.
The present invention compared with prior art, has the following advantages and advantages:
1st, the present invention changes existing drying mode, and the drying process of aluminum plate foundation is placed in cover body and carried out, in utilization Shower nozzle is continuously rinsed with the fumarole jet-stream wind on lower nozzle to the both sides of aluminum plate foundation, substantially reduces the consumption of thermal current Tolerance, while improve the drying effect of aluminum plate foundation;
2nd, the axial length of upper nozzle is arranged to aluminum plate foundation length by the present invention further to reduce the consumption of thermal current Half, persistently moved on roller using aluminum plate foundation, multiple upper spray orifices on upper nozzle are enough to identical on aluminum plate foundation Part is repeatedly washed away, to ensure drying effect;
3rd, it is of the invention because lower nozzle can carry out secondary drying to aluminum plate foundation side wall, therefore premised on reducing air consumption, Upper nozzle is compared with lower nozzle, and closer to aluminum plate foundation side wall, i.e., more thermal currents are used for the first dry of aluminum plate foundation side wall It is dry, to realize the maximization of aluminum plate foundation drying effect.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention;
Mark and corresponding parts title in accompanying drawing:
1- cover bodies, 2- upper nozzles, 3- upper rack posts, the main tracheaes of 4-, 5- lower fulcrum bars, 6- lower nozzles, 7- bronchuses, 8- rollers, 9- rubber wheels, 10- aluminum plate foundations.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make For limitation of the invention.
Embodiment 1
As shown in figure 1, the present embodiment includes the downward U-shaped cover body 1 in openend, turn on the openend inwall of cover body 1 Dynamic to be provided with multiple rollers 8 being distributed side by side, two main tracheaes 4 are respectively placed in the both sides outer wall of cover body 1, and the upper end of main tracheae 4 is passed through Extending after wearing the side wall of cover body 1 to its inner horizontal, the both sides inwall epimere of the entrance point of cover body 1 is symmetrically arranged with two upper rack posts 3, Two lower fulcrum bars 5 are symmetrically arranged with the two side hypomere of the port of export of cover body 1, and the end of upper rack posts 3 and lower fulcrum bar 5 is respectively mounted There is rubber wheel 9, gap is left between two rubber wheels 9 being oppositely arranged, aluminum plate foundation 10 is placed in gap, in the main hypomere of tracheae 4 Provided with bronchus 7, the end of bronchus 7 extends after running through the side wall of cover body 1 to its inner horizontal, at the main extension of tracheae 4 end Upper nozzle 2 is connected with, lower nozzle 6 is connected with the extension end of bronchus 7, spray orifice on multiple is provided with upper nozzle 2, in lower spray It is provided with multiple lower spray orifices on first 6, the direct projection stream in the upper spray orifice corresponds to the side wall of the upper end of aluminum plate foundation 10, in the lower spray orifice Direct projection stream correspond to the side wall at the middle part of aluminum plate foundation 10.
For the drying effect unobvious to aluminum plate foundation 10 in coating layer drying and processing process in the prior art, gas is consumed Measure the problem of big, inventor changes existing drying mode, and the drying process of aluminum plate foundation 10 is placed in cover body 1 and carried out, profit Continuously the coating both sides of aluminum plate foundation 10 are rinsed with the fumarole jet-stream wind on lower nozzle 6 with upper nozzle 2, substantially reduced The consumption tolerance of thermal current, while improve the drying effect of the coating of aluminum plate foundation 10.
Specific operation process is as follows:Upper rack posts 3, the end of upper rack posts 3 peace are provided with the both sides inwall of the entrance point of cover body 1 Equipped with rubber wheel 9, and gap between two rubber wheels 9 forms the walking passageway of aluminum plate foundation 10, by aluminum plate foundation 10 along gap side To being placed on roller 8, rotate roller 8 and the occurred level in cover body 1 of aluminum plate foundation 10 is moved, while noted into main tracheae 4 Entering thermal current so that the side wall of aluminum plate foundation 10 is dried by upper spray orifice, lower spray orifice respectively with lower nozzle 6 for upper nozzle 2, and Direct projection stream caused by upper spray orifice corresponds to the side wall of the top of aluminum plate foundation 10, and direct projection stream caused by lower spray orifice corresponds to aluminum plate foundation 10 The side wall at middle part, aluminum plate foundation 10 directly move, and the direct projection stream in multiple upper spray orifices starts to dry the upper end side wall of aluminum plate foundation 10 It is dry, and the steam remained in coating moves down with thermal current composition fluid-mixing along the side wall of aluminum plate foundation 10, while multiple lower sprays Direct projection stream in hole starts to dry the bottom side of the wall of aluminum plate foundation 10, and aluminum plate foundation 10 is being taken away with the direct projection stream in spray orifice at present While the residual moisture of bottom side of the wall, also the fluid-mixing that the upper end side wall of aluminum plate foundation 10 moves down is taken away in the lump, and downwards The bounce portion that mobile fluid-mixing can be formed to direct projection stream in lower spray orifice in the side wall of aluminum plate foundation 10 stops, avoids down Direct projection stream in spray orifice to having completed on dry part, imitates the moisture splash of residual to strengthen drying for aluminium base plate coating Fruit.
In the present embodiment, the axial length of upper nozzle 2 is the half of the length of aluminum plate foundation 10.Upper nozzle 2 Upper spray orifice produces direct projection stream and the upper end side wall of aluminum plate foundation 10 is dried, and aluminum plate foundation 10 persistently moves on multiple rollers 8, i.e., Relative displacement is realized between aluminum plate foundation 10 and multiple upper spray orifices, the direct projection stream of upper spray orifice is then carried out continuously uninterruptedly to aluminum plate foundation 10 Drying, the legacy part moisture on the coating of aluminum plate foundation 10 is prevented, and be the further consumption for reducing thermal current, by upper nozzle 2 Axial length be arranged to the half of the length of aluminum plate foundation 10, persistently moved on roller 8 using aluminum plate foundation 10, upper nozzle 2 On multiple upper spray orifices the same section on aluminum plate foundation 10 is repeatedly washed away enough, to ensure drying effect.
Preferably, to reduce rebound amount of the direct projection stream in lower spray orifice in the bottom side of the wall of aluminum plate foundation 10, by upper spray orifice Internal diameter be set greater than the internal diameter of lower spray orifice so that the kinetic energy of the fluid-mixing carried over downwards in the upper end side wall of aluminum plate foundation 10 is big In the kinetic energy of the fluid-mixing to be rebounded upwards in the middle part of sliding channel of aluminum plate foundation 10, reduce the amount of spilling of fluid-mixing, ensure mixed flow The decorum one moves down along the side wall of aluminum plate foundation 10.
Preferably, because lower nozzle 6 can carry out secondary drying to the side wall of aluminum plate foundation 10, therefore to reduce air consumption before Carry, upper nozzle 2 is compared with lower nozzle 6, and closer to the side wall of aluminum plate foundation 10, i.e., more thermal currents are used for the side wall of aluminum plate foundation 10 First drying, to realize the maximization of the drying effect of aluminum plate foundation 10.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include Within protection scope of the present invention.

Claims (2)

1. the galley coating layer processing system based on aluminum plate foundation, including the U-shaped cover body (1) that openend is downward, it is characterised in that: Rotated on the inwall of the cover body (1) openend and be provided with multiple rollers (8) being distributed side by side, two main tracheaes (4) are put respectively In cover body (1) both sides outer wall, and main tracheae (4) upper end extends after cover body (1) side wall to its inner horizontal, and cover body (1) enters The both sides inwall epimere at mouth end is symmetrically arranged with two upper rack posts (3), is symmetrical arranged in the two side hypomere of cover body (1) port of export There are two lower fulcrum bars (5), the end of upper rack posts (3) and lower fulcrum bar (5) is mounted on rubber wheel (9), and two are oppositely arranged Gap is left between rubber wheel (9), aluminum plate foundation (10) is placed in gap, and bronchus (7), branch gas are provided with main tracheae (4) hypomere Manage after cover body (1) side wall is run through in (7) end and extend to its inner horizontal, upper spray is connected with main tracheae (4) the extension end Head (2), is connected with lower nozzle (6) at bronchus (7) extension end, multiple upper spray orifices is provided with upper nozzle (2), in lower nozzle (6) multiple lower spray orifices are provided with, the direct projection stream in the upper spray orifice corresponds to the side wall of aluminum plate foundation (10) upper end, the lower spray orifice In direct projection stream correspond to side wall in the middle part of aluminum plate foundation (10);Upper nozzle (2) axial length is the aluminum plate foundation (10) length Half;The internal diameter of the upper spray orifice is more than the internal diameter of the lower spray orifice.
2. the galley coating layer processing system according to claim 1 based on aluminum plate foundation, it is characterised in that:In cover body (1) in, the horizontal-extending length of the main tracheae (4) is more than the horizontal-extending length of the bronchus (7).
CN201610461390.1A 2016-06-23 2016-06-23 Galley coating layer processing system based on aluminum plate foundation Expired - Fee Related CN106079914B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610461390.1A CN106079914B (en) 2016-06-23 2016-06-23 Galley coating layer processing system based on aluminum plate foundation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610461390.1A CN106079914B (en) 2016-06-23 2016-06-23 Galley coating layer processing system based on aluminum plate foundation

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CN106079914B true CN106079914B (en) 2017-11-17

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JP2004306399A (en) * 2003-04-07 2004-11-04 Dainippon Screen Mfg Co Ltd Manufacturing apparatus for printing plate and manufacturing method for printing plate
JP2004358384A (en) * 2003-06-05 2004-12-24 Fuji Photo Film Co Ltd Coating method and planographic printing plate
JP2006297378A (en) * 2005-03-22 2006-11-02 Fuji Photo Film Co Ltd Method for producing coated article
JP2009109617A (en) * 2007-10-29 2009-05-21 Konica Minolta Medical & Graphic Inc Method for manufacturing positive planographic printing plate material
EP2218519A4 (en) * 2007-11-14 2012-03-21 Fujifilm Corp Method of drying coating film and process for producing lithographic printing plate precursor
JP2009222856A (en) * 2008-03-14 2009-10-01 Konica Minolta Medical & Graphic Inc Method of manufacturing lithographic printing plate material, stack of lithographic printing plate material and slip sheet, and lithographic printing plate material
JP5180133B2 (en) * 2009-03-31 2013-04-10 富士フイルム株式会社 Coating method, coating apparatus, and lithographic printing plate manufacturing method
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Granted publication date: 20171117