JP7154145B2 - 後処理装置 - Google Patents
後処理装置 Download PDFInfo
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- JP7154145B2 JP7154145B2 JP2019009648A JP2019009648A JP7154145B2 JP 7154145 B2 JP7154145 B2 JP 7154145B2 JP 2019009648 A JP2019009648 A JP 2019009648A JP 2019009648 A JP2019009648 A JP 2019009648A JP 7154145 B2 JP7154145 B2 JP 7154145B2
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6529—Transporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H31/00—Pile receivers
- B65H31/02—Pile receivers with stationary end support against which pile accumulates
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/55—Self-diagnostics; Malfunction or lifetime display
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
- B41L43/00—Auxiliary folding, collecting, or depositing of sheets or webs
- B41L43/10—Collecting
- B41L43/12—Collecting and stapling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
- B65H43/08—Photoelectric devices
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6538—Devices for collating sheet copy material, e.g. sorters, control, copies in staples form
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6538—Devices for collating sheet copy material, e.g. sorters, control, copies in staples form
- G03G15/6541—Binding sets of sheets, e.g. by stapling, glueing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/42—Piling, depiling, handling piles
- B65H2301/421—Forming a pile
- B65H2301/4212—Forming a pile of articles substantially horizontal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/42—Piling, depiling, handling piles
- B65H2301/421—Forming a pile
- B65H2301/4213—Forming a pile of a limited number of articles, e.g. buffering, forming bundles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/10—Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
- B65H2405/11—Parts and details thereof
- B65H2405/111—Bottom
- B65H2405/1115—Bottom with surface inclined, e.g. in width-wise direction
- B65H2405/11151—Bottom with surface inclined, e.g. in width-wise direction with surface inclined upwardly in transport direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/10—Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
- B65H2405/11—Parts and details thereof
- B65H2405/115—Cover
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2407/00—Means not provided for in groups B65H2220/00 – B65H2406/00 specially adapted for particular purposes
- B65H2407/10—Safety means, e.g. for preventing injuries or illegal operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/50—Occurence
- B65H2511/51—Presence
- B65H2511/511—Presence of user
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/50—Occurence
- B65H2511/52—Defective operating conditions
- B65H2511/521—Presence of foreign object or undesirable material, i.e. material of another nature than the handled material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/50—Timing
- B65H2513/51—Sequence of process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/50—Timing
- B65H2513/512—Starting; Stopping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
- B65H2553/41—Photoelectric detectors
- B65H2553/414—Photoelectric detectors involving receptor receiving light reflected by a reflecting surface and emitted by a separate emitter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
- B65H2553/41—Photoelectric detectors
- B65H2553/416—Array arrangement, i.e. row of emitters or detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/80—Arangement of the sensing means
- B65H2553/82—Arangement of the sensing means with regard to the direction of transport of the handled material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/24—Post -processing devices
- B65H2801/27—Devices located downstream of office-type machines
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Controlling Sheets Or Webs (AREA)
- Control Or Security For Electrophotography (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Description
図1は、実施形態の画像形成システム1の全体構成例を示す外観図である。画像形成システム1は、画像形成装置2と、後処理装置3とを備える。画像形成システム1は、シート状の記録媒体に画像を形成するシステムである。画像形成システム1は、シート状の記録媒体に対して後処理を実行する。後処理とは、例えば、仕分け処理(ソート処理)、ステイプル処理等である。
図7は、実施形態の画像形成システム1の動作例を示すフローチャートである。後処理制御部34は、シート100の搬送方向の下流の物体センサ333が物体を検知したか否かを判定する(ACT101)。下流以外の物体センサ333が物体を検知した場合(ACT101:NO)、上流から下流の順に物体センサ333が物体を検知したか否かを、後処理制御部34は判定する(ACT102)。
Claims (5)
- 画像形成装置から搬送されたシートに対して所定の後処理が実行される予め定められた領域内で物体を検知する複数のセンサと、
前記複数のセンサの検知出力に基づいて、前記領域内におけるシートの搬送処理を停止または継続する制御部と
を備え、
前記複数のセンサは、後処理が実行された前記シートが前記搬送処理によって前記領域内から排出される際に前記シートが通過する開口部に近い位置から、前記開口部から遠い位置までの予め定められた範囲に分布するように配置され、
前記制御部は、前記シートの搬送方向の下流から前記搬送方向の上流の順に前記複数のセンサが物体を検知した場合に前記シートの搬送処理を停止し、前記搬送方向の上流から前記搬送方向の下流の順に前記複数のセンサが前記物体を検知した場合に前記シートの搬送処理を継続する、
後処理装置。 - 前記複数のセンサは、前記領域における基準面から所定の高さ以上の位置の前記物体を検知する、
請求項1に記載の後処理装置。 - 前記所定の高さは、前記領域における床面から前記シートの厚み及び最大枚数に応じた高さである、
請求項2に記載の後処理装置。 - 前記所定の処理は、前記後処理を中止する処理を含む、
請求項1から請求項3のいずれか一項に記載の後処理装置。 - 前記制御部は、所定の解除条件が成立した場合、前記後処理を再開する、
請求項4に記載の後処理装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019009648A JP7154145B2 (ja) | 2019-01-23 | 2019-01-23 | 後処理装置 |
US16/513,775 US11022925B2 (en) | 2019-01-23 | 2019-07-17 | Post-processing apparatus |
EP19191207.0A EP3686139B1 (en) | 2019-01-23 | 2019-08-12 | Post-processing apparatus, post-processing method, and method for preventing failure during post-processing |
CN201910955367.1A CN111474835A (zh) | 2019-01-23 | 2019-10-09 | 后处理装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019009648A JP7154145B2 (ja) | 2019-01-23 | 2019-01-23 | 後処理装置 |
Publications (2)
Publication Number | Publication Date |
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JP2020117352A JP2020117352A (ja) | 2020-08-06 |
JP7154145B2 true JP7154145B2 (ja) | 2022-10-17 |
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JP2019009648A Active JP7154145B2 (ja) | 2019-01-23 | 2019-01-23 | 後処理装置 |
Country Status (4)
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US (1) | US11022925B2 (ja) |
EP (1) | EP3686139B1 (ja) |
JP (1) | JP7154145B2 (ja) |
CN (1) | CN111474835A (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10969725B2 (en) * | 2019-02-25 | 2021-04-06 | Toshiba Tec Kabushiki Kaisha | Image forming system, sheet processing device, and control method of sheet processing device |
JP7348788B2 (ja) | 2019-09-20 | 2023-09-21 | 東芝テック株式会社 | 後処理装置及び画像形成システム |
TWI782735B (zh) * | 2020-10-21 | 2022-11-01 | 瑞士商巴柏斯特麥克斯合資公司 | 片材處理機 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009263027A (ja) | 2008-04-22 | 2009-11-12 | Nisca Corp | シート処理装置及びこれを用いた画像形成システム |
JP2010001100A (ja) | 2008-06-18 | 2010-01-07 | Sharp Corp | 画像形成装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06345319A (ja) | 1993-06-03 | 1994-12-20 | Fuji Xerox Co Ltd | シ−ト処理装置 |
JPH1035985A (ja) | 1996-07-30 | 1998-02-10 | Sharp Corp | 画像形成装置 |
JP2000169036A (ja) * | 1998-11-30 | 2000-06-20 | Canon Inc | シート処理装置及びこれを備える画像形成装置 |
JP2004043037A (ja) * | 2002-07-08 | 2004-02-12 | Canon Finetech Inc | シート処理装置及びこれを備えた画像形成装置 |
JP4538845B2 (ja) * | 2004-04-21 | 2010-09-08 | 富士ゼロックス株式会社 | 故障診断方法および故障診断装置、画像形成装置、並びにプログラムおよび記憶媒体 |
JP2006115428A (ja) * | 2004-10-18 | 2006-04-27 | Sharp Corp | 原稿読取装置及び画像形成装置 |
JP4953940B2 (ja) | 2007-06-27 | 2012-06-13 | ニスカ株式会社 | シート後処理装置及び画像形成システム |
JP4942543B2 (ja) * | 2007-04-26 | 2012-05-30 | ニスカ株式会社 | シート後処理装置及び画像形成システム |
US8146908B2 (en) | 2009-08-04 | 2012-04-03 | Kabushiki Kaisha Toshiba | Stapling unit, sheet finishing apparatus, and stapling method |
US8226079B2 (en) | 2009-08-04 | 2012-07-24 | Kabushiki Kaisha Toshiba | Manual stapling mode for sheet finishing apparatus |
JP2013142029A (ja) * | 2012-01-11 | 2013-07-22 | Canon Inc | シート処理装置 |
JP5538453B2 (ja) * | 2012-02-29 | 2014-07-02 | 京セラドキュメントソリューションズ株式会社 | 後処理装置及び画像形成装置 |
JP6071494B2 (ja) | 2012-12-04 | 2017-02-01 | キヤノン株式会社 | 画像形成装置、及び画像形成装置の制御方法 |
JP6136371B2 (ja) | 2013-03-04 | 2017-05-31 | 株式会社リコー | 用紙後処理装置 |
JP6929692B2 (ja) * | 2017-04-27 | 2021-09-01 | キヤノン株式会社 | 後処理装置 |
-
2019
- 2019-01-23 JP JP2019009648A patent/JP7154145B2/ja active Active
- 2019-07-17 US US16/513,775 patent/US11022925B2/en active Active
- 2019-08-12 EP EP19191207.0A patent/EP3686139B1/en active Active
- 2019-10-09 CN CN201910955367.1A patent/CN111474835A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009263027A (ja) | 2008-04-22 | 2009-11-12 | Nisca Corp | シート処理装置及びこれを用いた画像形成システム |
JP2010001100A (ja) | 2008-06-18 | 2010-01-07 | Sharp Corp | 画像形成装置 |
Also Published As
Publication number | Publication date |
---|---|
US20200233360A1 (en) | 2020-07-23 |
EP3686139A1 (en) | 2020-07-29 |
US11022925B2 (en) | 2021-06-01 |
JP2020117352A (ja) | 2020-08-06 |
EP3686139B1 (en) | 2021-09-22 |
CN111474835A (zh) | 2020-07-31 |
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