JP4498028B2 - 印刷機 - Google Patents
印刷機 Download PDFInfo
- Publication number
- JP4498028B2 JP4498028B2 JP2004188021A JP2004188021A JP4498028B2 JP 4498028 B2 JP4498028 B2 JP 4498028B2 JP 2004188021 A JP2004188021 A JP 2004188021A JP 2004188021 A JP2004188021 A JP 2004188021A JP 4498028 B2 JP4498028 B2 JP 4498028B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- printing
- printing plate
- expansion
- contraction
- 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 - Lifetime
Links
- 238000007639 printing Methods 0.000 claims description 182
- 230000008602 contraction Effects 0.000 claims description 38
- 238000007599 discharging Methods 0.000 description 70
- 239000000976 ink Substances 0.000 description 14
- 238000007667 floating Methods 0.000 description 12
- 230000032258 transport Effects 0.000 description 9
- 238000013459 approach Methods 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F27/00—Devices for attaching printing elements or formes to supports
- B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
- B41F27/1206—Feeding to or removing from the forme cylinder
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Description
10…下流側前板、15…くわえクランプ装置、20…刷版のくわえ側端部、21…くわえ側版締部、25,26…突起、27,28…切欠、29…ラック、30…開口部、31…刷版案内板、37…シリンダ装置、40,41…長孔、47…ピニオン、50…吸引装置、51…吸引パイプ、52…吸引器、59…切替手段、65…支持ブロック体、68…シリンダ装置、72…ブロック位置決め機構、78…コイルばね、86…遊動部材、88…搬送量加算手段、90…排版装置、91,92…排版案内板、93,94…挟持ローラ、96…補助案内装置、97…傾動板、99…給版案内ローラ
Claims (4)
- 刷版を巻付ける版胴に、刷版の端部を把持するためのくわえクランプ装置が設けられ、くわえクランプ装置の把持状態が解除された後に、刷版をその尻側端部から順次排版方向へ移動させるための排版装置が設けられた印刷機であって、
前記排版装置は、排版方向に沿って排版路を形成する排版案内体と、排版路に配置されて刷版に連結されるとともに、刷版を排版方向に搬送する搬送体と、この搬送体を排版案内板に沿って往復移動させる伸縮装置と、刷版に搬送体を連結した状態で伸縮装置の伸縮量に加算して刷版を排版方向に搬送させる搬送量加算手段とが設けられ、前記搬送体は刷版を表裏側から対で挟持して伸縮装置の伸縮動作に伴って前記搬送量加算手段によって回転する挟持ローラであることを特徴とする印刷機。
- 排版装置に、伸縮装置の伸縮動作に伴い、挟持ローラどうしを離間させて挟持体間に刷版が進入可能な進入姿勢と、挟持体どうしを接近させて刷版を挟持することで刷版に連結する挟持姿勢とに、挟持体の姿勢を切替えるための切替手段が設けられたことを特徴とする請求項1記載の印刷機。
- 搬送量加算手段として、伸縮装置の伸縮部に連結された回転自在なピニオンと、ピニオンが噛合するラックとが用いられ、少なくとも一方の挟持ローラがピニオンと一体回転可能に設けられたことを特徴とする請求項2記載の印刷機。
- 伸縮装置としてシリンダ装置が用いられたことを特徴とする請求項1〜請求項3の何れかに記載の印刷機。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004188021A JP4498028B2 (ja) | 2004-06-25 | 2004-06-25 | 印刷機 |
CNB2005100764834A CN100493907C (zh) | 2004-06-25 | 2005-06-14 | 印刷机 |
DE102005028693.3A DE102005028693B4 (de) | 2004-06-25 | 2005-06-21 | Druckerpresse |
US11/159,729 US7069855B2 (en) | 2004-06-25 | 2005-06-23 | Printing press having plate discharge device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004188021A JP4498028B2 (ja) | 2004-06-25 | 2004-06-25 | 印刷機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006007594A JP2006007594A (ja) | 2006-01-12 |
JP4498028B2 true JP4498028B2 (ja) | 2010-07-07 |
Family
ID=35504160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004188021A Expired - Lifetime JP4498028B2 (ja) | 2004-06-25 | 2004-06-25 | 印刷機 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7069855B2 (ja) |
JP (1) | JP4498028B2 (ja) |
CN (1) | CN100493907C (ja) |
DE (1) | DE102005028693B4 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4651656B2 (ja) * | 2007-11-06 | 2011-03-16 | レンゴー株式会社 | 刷版の自動交換装置 |
DE102008051581B4 (de) | 2007-11-08 | 2023-11-16 | Heidelberger Druckmaschinen Intellectual Property Ag & Co. Kg | Vorrichtung zum Abziehen einer Druckplatte vom Plattenzylinder einer Druckmaschine |
DE102008056422A1 (de) * | 2007-12-07 | 2009-06-10 | Heidelberger Druckmaschinen Ag | Vorrichtung zum Transport einer Druckplatte zu oder von einem Plattenzylinder einer Druckmaschine |
DE102012014806A1 (de) * | 2011-08-26 | 2013-02-28 | Heidelberger Druckmaschinen Ag | Verfahren und Vorrichtung zum Druckplattenwechsel |
DE102018220320A1 (de) * | 2018-01-23 | 2019-07-25 | Heidelberger Druckmaschinen Ag | Verfahren zur Kontrolle der Plattenklemmung in einer Druckmaschine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0640008A (ja) * | 1992-07-24 | 1994-02-15 | Mitsubishi Heavy Ind Ltd | 枚葉印刷機の刷版交換装置 |
JPH06297686A (ja) * | 1993-03-25 | 1994-10-25 | Man Roland Druckmas Ag | 多数の印刷ユニットを有する枚葉紙オフセット印刷機において版板を自動的に交換するための装置 |
JPH07241979A (ja) * | 1994-02-12 | 1995-09-19 | Man Roland Druckmas Ag | 版板を自動的に交換する装置 |
JP2000255031A (ja) * | 1999-03-08 | 2000-09-19 | Komori Corp | 刷版交換装置 |
JP2003300304A (ja) * | 2002-04-08 | 2003-10-21 | Komori Corp | 版保持装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2844231B2 (ja) | 1989-12-06 | 1999-01-06 | 株式会社小森コーポレーション | 印刷機の刷版保持装置 |
JPH0526374U (ja) | 1991-09-19 | 1993-04-06 | アキヤマ印刷機製造株式会社 | 印刷機の刷版案内装置 |
DE4414443C1 (de) | 1994-04-26 | 1995-11-30 | Heidelberger Druckmasch Ag | Vorrichtung zum Führen eines Druckträgers |
-
2004
- 2004-06-25 JP JP2004188021A patent/JP4498028B2/ja not_active Expired - Lifetime
-
2005
- 2005-06-14 CN CNB2005100764834A patent/CN100493907C/zh not_active Expired - Fee Related
- 2005-06-21 DE DE102005028693.3A patent/DE102005028693B4/de not_active Expired - Fee Related
- 2005-06-23 US US11/159,729 patent/US7069855B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0640008A (ja) * | 1992-07-24 | 1994-02-15 | Mitsubishi Heavy Ind Ltd | 枚葉印刷機の刷版交換装置 |
JPH06297686A (ja) * | 1993-03-25 | 1994-10-25 | Man Roland Druckmas Ag | 多数の印刷ユニットを有する枚葉紙オフセット印刷機において版板を自動的に交換するための装置 |
JPH07241979A (ja) * | 1994-02-12 | 1995-09-19 | Man Roland Druckmas Ag | 版板を自動的に交換する装置 |
JP2000255031A (ja) * | 1999-03-08 | 2000-09-19 | Komori Corp | 刷版交換装置 |
JP2003300304A (ja) * | 2002-04-08 | 2003-10-21 | Komori Corp | 版保持装置 |
Also Published As
Publication number | Publication date |
---|---|
CN100493907C (zh) | 2009-06-03 |
US7069855B2 (en) | 2006-07-04 |
JP2006007594A (ja) | 2006-01-12 |
DE102005028693B4 (de) | 2016-11-17 |
DE102005028693A1 (de) | 2006-01-26 |
CN1712218A (zh) | 2005-12-28 |
US20050284322A1 (en) | 2005-12-29 |
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