JP5730825B2 - 塗布装置およびインクジェット記録装置 - Google Patents
塗布装置およびインクジェット記録装置 Download PDFInfo
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- JP5730825B2 JP5730825B2 JP2012157232A JP2012157232A JP5730825B2 JP 5730825 B2 JP5730825 B2 JP 5730825B2 JP 2012157232 A JP2012157232 A JP 2012157232A JP 2012157232 A JP2012157232 A JP 2012157232A JP 5730825 B2 JP5730825 B2 JP 5730825B2
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- 239000011248 coating agent Substances 0.000 title claims description 132
- 238000000576 coating method Methods 0.000 title claims description 132
- 239000007788 liquid Substances 0.000 claims description 172
- 238000000034 method Methods 0.000 claims description 10
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 description 67
- 238000001035 drying Methods 0.000 description 23
- 238000001704 evaporation Methods 0.000 description 16
- 230000002093 peripheral effect Effects 0.000 description 12
- 230000008020 evaporation Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000007774 anilox coating Methods 0.000 description 6
- 239000003086 colorant Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 239000010419 fine particle Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 229920005992 thermoplastic resin Polymers 0.000 description 5
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- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000007761 roller coating Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0813—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for supplying liquid or other fluent material to the roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0821—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by driving means for rollers or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
- B05C1/0834—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets the coating roller co-operating with other rollers, e.g. dosing, transfer rollers
-
- 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
- B41J2/21—Ink jet for multi-colour printing
- B41J2/2107—Ink jet for multi-colour printing characterised by the ink properties
- B41J2/2114—Ejecting specialized liquids, e.g. transparent or processing liquids
Landscapes
- Coating Apparatus (AREA)
- Ink Jet (AREA)
Description
図1は本発明に係る塗布装置が使用されるインクジェット記録装置の全体構成を示した構成図である。
給紙部112は、記録媒体124を処理液付与部114に供給する機構であり、当該給紙部112には、枚葉紙である記録媒体124が積層されている。給紙部112には、給紙トレイ150が設けられ、この給紙トレイ150から記録媒体124が1枚ずつ処理液付与部114に給紙される。
処理液付与部114は、記録媒体124の記録面に処理液を付与する機構である。処理液は、描画部116で付与されるインク中の色材(本例では顔料)を凝集させる色材凝集剤を含んでおり、この処理液とインクとが接触することによって、インクは色材と溶媒との分離が促進される。
描画部116は、描画ドラム(第2の搬送体)170、用紙抑えローラ174、及びインクジェットヘッド172M,172K,172C,172Yを備えている。描画ドラム170は、処理液ドラム154と同様に、その外周面に爪形状の保持手段(グリッパー)171を備える。描画ドラム170に固定された記録媒体124は、記録面が外側を向くようにして搬送され、この記録面にインクジェットヘッド172M,172K,172C,172Yからインクが付与される。
乾燥部118は、色材凝集作用により分離された溶媒に含まれる水分を乾燥させる機構であり、図1に示すように、乾燥ドラム176、及び溶媒乾燥装置178を備えている。
定着部120は、定着ドラム184、ハロゲンヒータ186、定着ローラ188、及びインラインセンサ190で構成される。定着ドラム184は、処理液ドラム154と同様に、その外周面に爪形状の保持手段(グリッパー)185を備え、この保持手段185によって記録媒体124の先端を保持できるようになっている。
図1に示すように、定着部120に続いて排出部122が設けられている。排出部122は、排出トレイ192を備えており、この排出トレイ192と定着部120の定着ドラム184との間に、これらに対接するように渡し胴194、搬送ベルト196、張架ローラ198が設けられている。記録媒体124は、渡し胴194により搬送ベルト196に送られ、排出トレイ192に排出される。
次に記録媒体に処理液を付与する塗布装置について説明する。
Claims (11)
- 記録媒体に塗布液を付与する塗布ローラと、
前記塗布ローラに対して接触離間することで、断続的に前記塗布ローラに前記塗布液を供給する計量ローラと、
前記計量ローラに塗布液を供給する塗布皿と、
前記計量ローラを覆うローラカバーと、を備え、
前記塗布ローラと前記計量ローラとが接触離間する際は、前記塗布皿を固定し、前記計量ローラと前記ローラカバーとが、相対位置を維持し一体的に動作する塗布装置。 - 前記計量ローラに当接して前記計量ローラにより巻き上げられた余分な前記塗布液を掻き落とす計量ブレードと、を備え、
前記計量ブレードは、前記計量ローラと前記ローラカバーと一体的に動作する請求項1に記載の塗布装置。 - 前記ローラカバーは、前記計量ブレードの前記計量ローラの回転方向下流側から前記塗布ローラと前記計量ローラの接触点までの少なくとも一部を覆う請求項2に記載の塗布装置。
- 前記塗布皿の前記計量ローラの回転方向上流側は、前記計量ローラと当接するシール部材が設けられている請求項1から3のいずれか1項に記載の塗布装置。
- 前記塗布皿と前記ローラカバーとが、シール部材で接続されており、
前記塗布ローラと前記計量ローラとが接触離間する際、前記塗布皿と前記ローラカバーとが、接続した状態である請求項1から4のいずれか1項に記載の塗布装置。 - 前記計量ブレードは前記ローラカバーを兼ねている請求項2から5のいずれか1項に記載の塗布装置。
- 前記ローラカバーは断熱構造となっている請求項1から6のいずれか1項に記載の塗布装置。
- 前記断熱構造は、前記ローラカバーの内面に起毛処理が施されている請求項7に記載の塗布装置。
- 前記ローラカバーは、前記塗布ローラを前記計量ローラに接触させる開口部を備え、
前記開口部の前記計量ローラの上側の端部に、液溜め部を有する請求項1から8のいずれか1項に記載の塗布装置。 - 前記計量ブレードと、前記計量ローラと前記塗布ローラとの接触点と、の距離が、前記計量ローラの円周の1/5〜1/3である請求項2から9のいずれか1項に記載の塗布装置。
- 請求項1から10のいずれか1項に記載の塗布装置と、
前記塗布装置により前記塗布液が付与された前記記録媒体にインクを吐出して画像を記録するインクジェットヘッドと、
を備えたインクジェット記録装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012157232A JP5730825B2 (ja) | 2012-07-13 | 2012-07-13 | 塗布装置およびインクジェット記録装置 |
CN201310231280.2A CN103538377B (zh) | 2012-07-13 | 2013-06-09 | 涂布装置及喷墨记录装置 |
US13/929,471 US9321072B2 (en) | 2012-07-13 | 2013-06-27 | Coating apparatus and inkjet recording apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012157232A JP5730825B2 (ja) | 2012-07-13 | 2012-07-13 | 塗布装置およびインクジェット記録装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014018988A JP2014018988A (ja) | 2014-02-03 |
JP5730825B2 true JP5730825B2 (ja) | 2015-06-10 |
Family
ID=49912844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012157232A Expired - Fee Related JP5730825B2 (ja) | 2012-07-13 | 2012-07-13 | 塗布装置およびインクジェット記録装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9321072B2 (ja) |
JP (1) | JP5730825B2 (ja) |
CN (1) | CN103538377B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6287262B2 (ja) * | 2014-01-27 | 2018-03-07 | 株式会社リコー | 塗布装置及び画像形成システム |
CN106622884B (zh) * | 2016-09-27 | 2019-01-04 | 李雨露 | 一种薄膜涂料槽机构 |
CN106694308B (zh) * | 2016-12-09 | 2022-05-03 | 张家港隽新家居建材有限公司 | 一种背胶上胶装置 |
JP6864521B2 (ja) | 2017-03-31 | 2021-04-28 | キヤノン株式会社 | 記録装置および制御方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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DE3427430A1 (de) * | 1984-07-25 | 1986-02-06 | Erich 2000 Hamburg Pagendarm | Walzenanordnung mit einer badwalze und stirnseitigen dichtungseinrichtungen |
FR2568495B1 (fr) * | 1984-08-02 | 1986-10-24 | Cegedur | Dispositif de brossage et le lubrification en continu de cylindres de laminoirs pour produits plats lamines. |
US4685414A (en) * | 1985-04-03 | 1987-08-11 | Dirico Mark A | Coating printed sheets |
CN1011491B (zh) * | 1985-08-01 | 1991-02-06 | 塞格杜尔·皮奇尼铝加工公司 | 轧制板用轧机轧辊的连续清刷和润滑装置 |
CN2053544U (zh) * | 1989-09-13 | 1990-02-28 | 陈继红 | 涂布装置 |
JP2959179B2 (ja) * | 1991-05-23 | 1999-10-06 | ソニー株式会社 | インキ自動供給装置 |
US5221948A (en) * | 1992-11-13 | 1993-06-22 | Xerox Corporation | Multiple rate ram system |
JPH0752531A (ja) * | 1993-08-10 | 1995-02-28 | Seiko Instr Inc | 被記録媒体のコーティング材料および記録装置 |
JP3069883B2 (ja) * | 1993-12-02 | 2000-07-24 | セイコーインスツルメンツ株式会社 | 記録媒体のコーティング材料および記録装置 |
DE29716541U1 (de) * | 1997-09-11 | 1999-01-14 | Zimmer, Johannes, Klagenfurt | Vorrichtung zum Auftragen von Flüssigkeiten auf ein Substrat |
JP4025004B2 (ja) * | 2000-09-22 | 2007-12-19 | 株式会社リコー | 画像記録装置 |
JP4312140B2 (ja) * | 2004-10-01 | 2009-08-12 | 花王株式会社 | 通気性シートの製造方法及び吸収性物品の製造方法 |
JP2006346925A (ja) * | 2005-06-14 | 2006-12-28 | Canon Inc | 記録装置 |
JP2007296424A (ja) * | 2006-04-27 | 2007-11-15 | Fujifilm Corp | 塗布方法及び装置 |
KR100931225B1 (ko) * | 2007-11-08 | 2009-12-10 | 도레이새한 주식회사 | 이중 블레이드를 구비한 롤 코팅장치 및 이를 이용한광학필름 제조방법 |
JP5441341B2 (ja) | 2008-01-23 | 2014-03-12 | キヤノン株式会社 | 液体塗布装置、および液体塗布装置の制御方法 |
JP5884257B2 (ja) * | 2010-09-11 | 2016-03-15 | 株式会社リコー | 画像形成装置及び処理液塗布装置 |
-
2012
- 2012-07-13 JP JP2012157232A patent/JP5730825B2/ja not_active Expired - Fee Related
-
2013
- 2013-06-09 CN CN201310231280.2A patent/CN103538377B/zh not_active Expired - Fee Related
- 2013-06-27 US US13/929,471 patent/US9321072B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20140014035A1 (en) | 2014-01-16 |
US9321072B2 (en) | 2016-04-26 |
CN103538377A (zh) | 2014-01-29 |
JP2014018988A (ja) | 2014-02-03 |
CN103538377B (zh) | 2017-04-12 |
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