JP6532700B2 - 搬送装置 - Google Patents
搬送装置 Download PDFInfo
- Publication number
- JP6532700B2 JP6532700B2 JP2015038102A JP2015038102A JP6532700B2 JP 6532700 B2 JP6532700 B2 JP 6532700B2 JP 2015038102 A JP2015038102 A JP 2015038102A JP 2015038102 A JP2015038102 A JP 2015038102A JP 6532700 B2 JP6532700 B2 JP 6532700B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- unit
- transport
- conveyance
- roller
- 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
- 238000007639 printing Methods 0.000 description 80
- 230000032258 transport Effects 0.000 description 53
- 238000011144 upstream manufacturing Methods 0.000 description 13
- 230000006698 induction Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000011109 contamination Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007641 inkjet printing Methods 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 239000000470 constituent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/36—Article guides or smoothers, e.g. movable in operation
-
- 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
- B41J11/0045—Guides for printing material
- B41J11/005—Guides in the printing zone, e.g. guides for preventing contact of conveyed sheets with printhead
-
- 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
- B41J11/0085—Using suction for maintaining printing material flat
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
- B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
- B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
- B65H5/026—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts between belts and stationary pressing, supporting or guiding elements forming a transport nip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/22—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device
- B65H5/222—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by suction devices
- B65H5/224—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by suction devices by suction belts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ink Jet (AREA)
- Handling Of Cut Paper (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Description
2 給紙部
3 印刷部
4 循環搬送部
5 排紙部
6 切替部
7 制御部
23 ヘッド下搬送部
24 インクジェットヘッド
31 搬送ベルト
31a 搬送面
32 駆動ローラ
33〜35 従動ローラ
36 ベルトモータ
37 プラテンプレート
38 チャンバ
39 ファン
51 中間搬送部
56 中間搬送ローラ
57 中間搬送モータ
71 フリッパ
72 ソレノイド
76 用紙押圧ローラ
RC 循環経路
Claims (3)
- インクジェットヘッドの下方の搬送面上に載置された用紙を搬送する搬送部と、
用紙の搬送方向における前記搬送部の下流側に配置され、前記搬送面より下方に向かう下流側搬送経路に沿って用紙を搬送する下流側搬送部と、
前記搬送部から前記下流側搬送経路へ用紙を誘導する用紙誘導部と、
用紙の先端が前記用紙誘導部により前記下流側搬送経路へ誘導された後、用紙の後端が前記インクジェットヘッドを抜けるまで、搬送される用紙を前記用紙誘導部により押圧するよう制御する制御部と
を備えることを特徴とする搬送装置。 - インクジェットヘッドの下方の搬送面上に載置された用紙を搬送する搬送部と、
用紙の搬送方向における前記搬送部の下流側に配置され、前記搬送面より下方に向かう下流側搬送経路に沿って用紙を搬送する下流側搬送部と、
前記搬送部から前記下流側搬送経路へ用紙を誘導する用紙誘導部と、
用紙の先端が前記用紙誘導部により前記下流側搬送経路へ誘導された後、搬送される用紙を前記用紙誘導部により押圧するよう制御する制御部とを備え、
前記制御部は、先端が前記下流側搬送経路へ誘導された用紙の後端側における前記搬送面上に残っている部分の長さが、用紙種類に応じた押圧開始基準量になると前記用紙誘導部による用紙の押圧を開始するよう制御することを特徴とする搬送装置。 - 前記用紙誘導部は、回転しつつ用紙を押圧する回転部材を有することを特徴とする請求項1または2に記載の搬送装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015038102A JP6532700B2 (ja) | 2015-02-27 | 2015-02-27 | 搬送装置 |
US15/012,004 US9643806B2 (en) | 2015-02-27 | 2016-02-01 | Paper transfer device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015038102A JP6532700B2 (ja) | 2015-02-27 | 2015-02-27 | 搬送装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016160008A JP2016160008A (ja) | 2016-09-05 |
JP6532700B2 true JP6532700B2 (ja) | 2019-06-19 |
Family
ID=56798702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015038102A Active JP6532700B2 (ja) | 2015-02-27 | 2015-02-27 | 搬送装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9643806B2 (ja) |
JP (1) | JP6532700B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6976062B2 (ja) * | 2017-02-15 | 2021-12-01 | 理想科学工業株式会社 | 画像形成装置 |
CN114889328B (zh) * | 2017-03-29 | 2024-04-19 | 京瓷株式会社 | 液体喷出头、及使用其的记录装置以及记录方法 |
WO2020023013A1 (en) | 2018-07-23 | 2020-01-30 | Hewlett-Packard Development Company, L.P. | Media transfer |
JP7386554B2 (ja) | 2018-11-01 | 2023-11-27 | イ,ミョンシン | ベルト転写方式の複合機及びその制御方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3170340B2 (ja) * | 1992-04-01 | 2001-05-28 | 株式会社リコー | 画像形成装置用搬送路切換装置 |
JP2002211789A (ja) * | 2001-01-11 | 2002-07-31 | Canon Inc | 画像形成装置 |
JP3805269B2 (ja) * | 2002-03-13 | 2006-08-02 | キヤノン株式会社 | シート案内装置及び該装置を備えた画像形成装置 |
US7216866B2 (en) * | 2003-04-28 | 2007-05-15 | Kyocera Mita Corporation | Sheet transport path switching mechanism |
TWI294354B (en) * | 2006-08-18 | 2008-03-11 | Primax Electronics Ltd | Automatic sheet feeder |
JP5276955B2 (ja) | 2008-11-10 | 2013-08-28 | 理想科学工業株式会社 | 印刷装置の搬送機構 |
US8371582B2 (en) * | 2009-06-29 | 2013-02-12 | Brother Kogyo Kabushiki Kaisha | Image forming apparatus |
JP5499749B2 (ja) * | 2010-02-10 | 2014-05-21 | 株式会社リコー | シート搬送装置及び画像形成装置 |
JP5269173B2 (ja) * | 2010-12-13 | 2013-08-21 | キヤノン株式会社 | シート搬送装置、シート処理装置、及び画像形成装置 |
JP2013097251A (ja) * | 2011-11-02 | 2013-05-20 | Brother Ind Ltd | 転写装置 |
US8579287B1 (en) * | 2012-08-31 | 2013-11-12 | Xerox Corporation | High speed rotary nip diverter |
JP2014235372A (ja) * | 2013-06-04 | 2014-12-15 | 株式会社沖データ | 媒体搬送装置及び画像形成装置 |
JP6071971B2 (ja) * | 2013-10-18 | 2017-02-01 | キヤノン株式会社 | シート搬送装置及び画像形成装置 |
JP6390307B2 (ja) * | 2014-09-25 | 2018-09-19 | ブラザー工業株式会社 | 搬送装置及び画像記録装置 |
-
2015
- 2015-02-27 JP JP2015038102A patent/JP6532700B2/ja active Active
-
2016
- 2016-02-01 US US15/012,004 patent/US9643806B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20160251180A1 (en) | 2016-09-01 |
JP2016160008A (ja) | 2016-09-05 |
US9643806B2 (en) | 2017-05-09 |
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