JP7494577B2 - 液体吐出装置 - Google Patents
液体吐出装置 Download PDFInfo
- Publication number
- JP7494577B2 JP7494577B2 JP2020094914A JP2020094914A JP7494577B2 JP 7494577 B2 JP7494577 B2 JP 7494577B2 JP 2020094914 A JP2020094914 A JP 2020094914A JP 2020094914 A JP2020094914 A JP 2020094914A JP 7494577 B2 JP7494577 B2 JP 7494577B2
- Authority
- JP
- Japan
- Prior art keywords
- linear guide
- block
- carriage
- opening
- guide rail
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 title claims description 41
- 239000000976 ink Substances 0.000 description 40
- 239000003795 chemical substances by application Substances 0.000 description 14
- 239000003086 colorant Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 1
Images
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
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/304—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface
- B41J25/308—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface with print gap adjustment mechanisms
- B41J25/3082—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface with print gap adjustment mechanisms with print gap adjustment means on the print head carriage, e.g. for rotation around a guide bar or using a rotatable eccentric bearing
-
- 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
- B41J19/18—Character-spacing or back-spacing mechanisms; Carriage return or release devices therefor
- B41J19/20—Positive-feed character-spacing mechanisms
- B41J19/202—Drive control means for carriage movement
- B41J19/205—Position or speed detectors therefor
- B41J19/207—Encoding along a bar
-
- 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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/02—Platens
- B41J11/06—Flat page-size platens or smaller flat platens having a greater size than line-size platens
-
- 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
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/001—Mechanisms for bodily moving print heads or carriages parallel to the paper surface
-
- 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
- B41J3/28—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for printing downwardly on flat surfaces, e.g. of books, drawings, boxes, envelopes, e.g. flat-bed ink-jet printers
-
- 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
-
- 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
- B41J2/2117—Ejecting white liquids
Landscapes
- Ink Jet (AREA)
- Character Spaces And Line Spaces In Printers (AREA)
Description
4 前リニアガイドブロック
5 後リニアガイドブロック
6 キャリッジ
25 前リニアガイドレール
26 後リニアガイドレール
31~36 ヘッド
41、51 開口部
91 リニアエンコーダ
Claims (3)
- 水平方向と平行な第一方向に延びる第一レールと、
前記第一レールに沿って移動可能に設けられ、前記第一レールが嵌まる第一開口部が設けられた第一ブロックと、
前記第一レールに対して、前記水平方向と平行であり且つ前記第一方向に直交する第二方向に設けられ、前記第一方向に延びる第二レールと、
前記第二レールに沿って移動可能に設けられ、前記第二レールが嵌まる第二開口部が設けられた第二ブロックと、
前記第一ブロックと前記第二ブロックとに固定され、媒体に液体を吐出するヘッドが設けられるキャリッジと
を備え、
前記第一開口部および前記第二開口部の一方は、前記第一方向と前記第二方向とに直交する第三方向を向き、
前記第三方向を向く開口部が設けられた前記第一ブロックおよび前記第二ブロックの一方は、前記キャリッジを前記第二方向に位置決めし、
前記第一開口部および前記第二開口部の他方は、前記第二方向を向き、
前記第二方向を向く開口部が設けられた前記第一ブロックおよび前記第二ブロックの他方は、前記キャリッジを前記第三方向に位置決めする液体吐出装置であって、
前記第一ブロックに対して固定され、前記キャリッジの前記第一方向の位置を検出するリニアエンコーダをさらに備えた
ことを特徴とする液体吐出装置。 - 前記第三方向は、鉛直下方であり、
前記第一開口部は、前記第三方向を向き、
前記第二開口部は、前記第二方向を向くことを特徴とする請求項1に記載の液体吐出装置。 - 前記キャリッジには、複数の前記ヘッドが設けられ、
前記複数のヘッドには、下地を形成する前記液体である下地液体を前記媒体に吐出する第一ヘッドと、カラー画像を印刷する前記液体であるカラーインクを前記下地の上に吐出する第二ヘッドとがあり、
前記第二ヘッドは、前記第一ヘッドに対して前記第二方向に位置することを特徴とする請求項1または2に記載の液体吐出装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020094914A JP7494577B2 (ja) | 2020-05-29 | 2020-05-29 | 液体吐出装置 |
US17/207,187 US20210370695A1 (en) | 2020-05-29 | 2021-03-19 | Liquid discharge device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020094914A JP7494577B2 (ja) | 2020-05-29 | 2020-05-29 | 液体吐出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021187066A JP2021187066A (ja) | 2021-12-13 |
JP7494577B2 true JP7494577B2 (ja) | 2024-06-04 |
Family
ID=78706812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020094914A Active JP7494577B2 (ja) | 2020-05-29 | 2020-05-29 | 液体吐出装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20210370695A1 (ja) |
JP (1) | JP7494577B2 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001341374A (ja) | 2000-06-05 | 2001-12-11 | Mimaki Engineering Co Ltd | インクジェットプロッタ |
JP2005313492A (ja) | 2004-04-28 | 2005-11-10 | Brother Ind Ltd | 画像記録装置 |
JP2009101581A (ja) | 2007-10-23 | 2009-05-14 | Canon Inc | 画像形成装置 |
JP2010539878A (ja) | 2007-09-20 | 2010-12-16 | フェスト アーゲー ウント コー カーゲー | 駆動キャリッジを線状にガイドするための2つのガイドレールを有する固定子を備える、ダイレクト駆動のリニア電磁駆動装置 |
JP2018144409A (ja) | 2017-03-08 | 2018-09-20 | ローランドディー.ジー.株式会社 | インクジェットプリンタ |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3604800B2 (ja) * | 1996-03-26 | 2004-12-22 | キヤノン株式会社 | インクジェットプリント方法およびインクジェットプリント装置 |
-
2020
- 2020-05-29 JP JP2020094914A patent/JP7494577B2/ja active Active
-
2021
- 2021-03-19 US US17/207,187 patent/US20210370695A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001341374A (ja) | 2000-06-05 | 2001-12-11 | Mimaki Engineering Co Ltd | インクジェットプロッタ |
JP2005313492A (ja) | 2004-04-28 | 2005-11-10 | Brother Ind Ltd | 画像記録装置 |
JP2010539878A (ja) | 2007-09-20 | 2010-12-16 | フェスト アーゲー ウント コー カーゲー | 駆動キャリッジを線状にガイドするための2つのガイドレールを有する固定子を備える、ダイレクト駆動のリニア電磁駆動装置 |
JP2009101581A (ja) | 2007-10-23 | 2009-05-14 | Canon Inc | 画像形成装置 |
JP2018144409A (ja) | 2017-03-08 | 2018-09-20 | ローランドディー.ジー.株式会社 | インクジェットプリンタ |
Also Published As
Publication number | Publication date |
---|---|
US20210370695A1 (en) | 2021-12-02 |
JP2021187066A (ja) | 2021-12-13 |
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