JP2017209950A - インクジェット印刷装置 - Google Patents
インクジェット印刷装置 Download PDFInfo
- Publication number
- JP2017209950A JP2017209950A JP2016106454A JP2016106454A JP2017209950A JP 2017209950 A JP2017209950 A JP 2017209950A JP 2016106454 A JP2016106454 A JP 2016106454A JP 2016106454 A JP2016106454 A JP 2016106454A JP 2017209950 A JP2017209950 A JP 2017209950A
- Authority
- JP
- Japan
- Prior art keywords
- print bar
- unit
- maintenance
- printing
- head
- 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.)
- Granted
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- 238000007639 printing Methods 0.000 claims abstract description 153
- 238000012423 maintenance Methods 0.000 claims abstract description 100
- 238000007641 inkjet printing Methods 0.000 claims description 38
- 238000001816 cooling Methods 0.000 claims description 36
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000000976 ink Substances 0.000 description 47
- 238000004804 winding Methods 0.000 description 27
- 230000032258 transport Effects 0.000 description 25
- 238000009423 ventilation Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 5
- 238000010926 purge Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- 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
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04508—Control methods or devices therefor, e.g. driver circuits, control circuits aiming at correcting other parameters
-
- 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
- B41J19/00—Character- or line-spacing mechanisms
-
- 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
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04586—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads of a type not covered by groups B41J2/04575 - B41J2/04585, or of an undefined type
-
- 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
- B41J2/135—Nozzles
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16505—Caps, spittoons or covers for cleaning or preventing drying out
-
- 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
- B41J2/135—Nozzles
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/16535—Cleaning of print head nozzles using wiping constructions
-
- 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
- B41J2/135—Nozzles
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/16535—Cleaning of print head nozzles using wiping constructions
- B41J2/16538—Cleaning of print head nozzles using wiping constructions with brushes or wiper blades perpendicular to the nozzle plate
-
- 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
- B41J2/135—Nozzles
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/16535—Cleaning of print head nozzles using wiping constructions
- B41J2/16544—Constructions for the positioning of wipers
- B41J2/16547—Constructions for the positioning of wipers the wipers and caps or spittoons being on the same movable support
-
- 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
- B41J2/135—Nozzles
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16585—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles for paper-width or non-reciprocating print heads
-
- 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
- B41J29/02—Framework
-
- 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
- B41J29/12—Guards, shields or dust excluders
- B41J29/13—Cases or covers
-
- 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
- B41J29/15—Script supports connected to the typewriter or printer
-
- 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
- B41J29/377—Cooling or ventilating arrangements
-
- 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
Landscapes
- Ink Jet (AREA)
Abstract
【解決手段】プリントバーユニットは、搬送されるウェブにインクを吐出するインクジェットヘッド66を有し昇降可能なプリントバー56、メンテパン91とメンテパン91に固定されたワイパ92とを有するメンテナンス部64、インクジェットヘッド66のメンテナンス時におけるインクジェットヘッド66の直下の位置である展開位置と展開位置から退避した退避位置との間でメンテナンス部64を移動させる移動モータを備え、ウェブの搬送方向に交差する方向に移動可能である。インクジェットヘッド66のメンテナンスの際、プリントバー56を印刷時の高さ位置より上方のメンテナンス位置に配置し、メンテナンス部64を展開位置へ配置した状態から、メンテナンス部64を退避位置へ移動させることにより、ワイパ92によりインクジェットヘッド66のノズル面をワイプさせる。
【選択図】図15
Description
2 巻出装置
3 インクジェット印刷装置
4 巻取装置
21 筐体
22 搬送部
23 第1印刷部
24 第2印刷部
25 印刷装置制御部
31〜40 ガイドローラ
41 ヘッド下支持部材
44 搬送ローラ
45 搬送モータ
51 印刷ユニット
52 プリントバーユニット
53 レールユニット
56 プリントバー
59 昇降モータ
60F,60R プリントバー土台
61F,61R プリントバー土台支持部
62F,62R 土台モータ
63 冷却ファン
64 メンテナンス部
65 移動モータ
66 インクジェットヘッド
67 ヘッドベース
68 ヘッドモジュール間部材
69F,69R 流路接続部
70 流路分岐部
71 流路合流部
72F,72R 土台連結部
73F,73R 被支持部
76 ヘッドモジュール
76a ノズル面
91 メンテパン
92 ワイパ
Claims (2)
- 搬送される印刷媒体にインクを吐出するインクジェットヘッドを有し昇降可能なプリントバー、前記インクジェットヘッドからのインクを受けるためのインク受け部と前記インク受け部に固定されたワイパとを有するメンテナンス部、前記インクジェットヘッドのメンテナンス時における前記インクジェットヘッドの直下の位置である展開位置と前記展開位置から退避した退避位置との間で前記メンテナンス部を移動させる移動駆動部を備え、印刷媒体の搬送方向に交差する方向に移動可能なプリントバーユニットと、
前記プリントバーユニットを制御する制御部とを備え、
前記制御部は、前記インクジェットヘッドのメンテナンスの際、前記プリントバーを印刷時の高さ位置より上方のメンテナンス位置に配置し、前記メンテナンス部を前記展開位置に配置した状態から、前記移動駆動部により前記メンテナンス部を前記退避位置へ移動させることにより、前記ワイパにより前記インクジェットヘッドのノズル面をワイプさせることを特徴とするインクジェット印刷装置。 - 前記プリントバーユニットは、
前記インクジェットヘッドのメンテナンス時において前記プリントバーを支持して前記プリントバーの高さ位置を位置決めするものであって、前記インクジェットヘッドのメンテナンス時における前記プリントバーを支持する展開状態と前記プリントバーの昇降軌道から退避した退避状態との間で状態を切り替え可能なプリントバー位置決め部材をさらに備え、
前記制御部は、前記プリントバーの昇降動作時は前記プリントバー位置決め部材を前記退避状態とし、前記インクジェットヘッドのメンテナンス時における前記プリントバーの位置決め時、および前記プリントバーによる印刷時において前記プリントバー位置決め部材を前記展開状態とし、
前記展開状態の前記プリントバー位置決め部材は、前記プリントバーによる印刷時において、前記インクジェットヘッドに供給される冷却風の流路の一部を構成することを特徴とする請求項1に記載のインクジェット印刷装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016106454A JP6818437B2 (ja) | 2016-05-27 | 2016-05-27 | インクジェット印刷装置 |
US15/492,489 US10065414B2 (en) | 2016-05-27 | 2017-04-20 | Inkjet printing apparatus with wiper for inkjet head |
EP17170591.6A EP3248787B1 (en) | 2016-05-27 | 2017-05-11 | Inkjet printing apparatus with wiper for inkjet head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016106454A JP6818437B2 (ja) | 2016-05-27 | 2016-05-27 | インクジェット印刷装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017209950A true JP2017209950A (ja) | 2017-11-30 |
JP6818437B2 JP6818437B2 (ja) | 2021-01-20 |
Family
ID=58701518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016106454A Active JP6818437B2 (ja) | 2016-05-27 | 2016-05-27 | インクジェット印刷装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10065414B2 (ja) |
EP (1) | EP3248787B1 (ja) |
JP (1) | JP6818437B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022502280A (ja) * | 2018-10-05 | 2022-01-11 | メムジェット テクノロジー リミテッド | スケーラブルプリンタのための統合インクジェットモジュール |
US11267247B2 (en) | 2019-05-07 | 2022-03-08 | Seiko Epson Corporation | Liquid ejecting apparatus and maintenance method for liquid ejecting apparatus |
JP7470620B2 (ja) | 2020-11-09 | 2024-04-18 | 株式会社Screenホールディングス | 印刷装置および印刷方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112017006573A2 (pt) * | 2017-03-03 | 2020-10-27 | Sicpa Holding S.A. | configuração de gabinete e método para manipular um dispositivo de impressão |
IT201800008069A1 (it) | 2018-08-10 | 2020-02-10 | Projecta Eng Srl | Macchina stampante modulare per prodotti ceramici |
EP3946954B1 (en) * | 2019-04-03 | 2024-02-14 | Ricoh Company, Ltd. | Liquid discharge device and liquid discharge apparatus |
US11945238B2 (en) * | 2020-12-25 | 2024-04-02 | Seiko Epson Corporation | Liquid ejecting device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09239969A (ja) * | 1996-03-06 | 1997-09-16 | Toray Ind Inc | プリント装置 |
JP2004188682A (ja) * | 2002-12-10 | 2004-07-08 | Ricoh Co Ltd | インクジェット記録装置のメンテナンスキット |
US20090122107A1 (en) * | 2007-11-09 | 2009-05-14 | Ray Paul C | Print Head Service Shuttle |
JP2015100926A (ja) * | 2013-11-21 | 2015-06-04 | セイコーエプソン株式会社 | 液体吐出装置およびヘッドユニット |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19522594C2 (de) | 1995-06-19 | 1999-02-04 | Francotyp Postalia Gmbh | Vorrichtung zur Reinhaltung der Düsen eines Tintendruckkopfes |
JP3828411B2 (ja) | 2001-11-30 | 2006-10-04 | オリンパス株式会社 | 画像形成装置 |
JP4792016B2 (ja) | 2007-08-31 | 2011-10-12 | 京セラミタ株式会社 | インクジェット記録装置 |
US8814323B2 (en) | 2012-05-03 | 2014-08-26 | Delphax Technologies Inc. | Inkjet printer maintenance arrangement and method |
US9227412B1 (en) | 2015-05-11 | 2016-01-05 | Xerox Corporation | Scalable printhead array maintenance |
-
2016
- 2016-05-27 JP JP2016106454A patent/JP6818437B2/ja active Active
-
2017
- 2017-04-20 US US15/492,489 patent/US10065414B2/en active Active
- 2017-05-11 EP EP17170591.6A patent/EP3248787B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09239969A (ja) * | 1996-03-06 | 1997-09-16 | Toray Ind Inc | プリント装置 |
JP2004188682A (ja) * | 2002-12-10 | 2004-07-08 | Ricoh Co Ltd | インクジェット記録装置のメンテナンスキット |
US20090122107A1 (en) * | 2007-11-09 | 2009-05-14 | Ray Paul C | Print Head Service Shuttle |
JP2015100926A (ja) * | 2013-11-21 | 2015-06-04 | セイコーエプソン株式会社 | 液体吐出装置およびヘッドユニット |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022502280A (ja) * | 2018-10-05 | 2022-01-11 | メムジェット テクノロジー リミテッド | スケーラブルプリンタのための統合インクジェットモジュール |
JP7346557B2 (ja) | 2018-10-05 | 2023-09-19 | メムジェット テクノロジー リミテッド | スケーラブルプリンタのための統合インクジェットモジュール |
US11267247B2 (en) | 2019-05-07 | 2022-03-08 | Seiko Epson Corporation | Liquid ejecting apparatus and maintenance method for liquid ejecting apparatus |
JP7470620B2 (ja) | 2020-11-09 | 2024-04-18 | 株式会社Screenホールディングス | 印刷装置および印刷方法 |
Also Published As
Publication number | Publication date |
---|---|
US20170341374A1 (en) | 2017-11-30 |
JP6818437B2 (ja) | 2021-01-20 |
EP3248787B1 (en) | 2019-09-11 |
US10065414B2 (en) | 2018-09-04 |
EP3248787A1 (en) | 2017-11-29 |
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