JP6081792B2 - 原稿の搬送装置 - Google Patents
原稿の搬送装置 Download PDFInfo
- Publication number
- JP6081792B2 JP6081792B2 JP2012278370A JP2012278370A JP6081792B2 JP 6081792 B2 JP6081792 B2 JP 6081792B2 JP 2012278370 A JP2012278370 A JP 2012278370A JP 2012278370 A JP2012278370 A JP 2012278370A JP 6081792 B2 JP6081792 B2 JP 6081792B2
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- sheet
- path
- 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.)
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Links
- 239000002184 metal Substances 0.000 claims description 22
- 239000000470 constituent Substances 0.000 description 13
- 238000000926 separation method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000123 paper Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
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
- B65H3/00—Separating articles from piles
- B65H3/02—Separating articles from piles using friction forces between articles and separator
- B65H3/06—Rollers or like rotary separators
- B65H3/063—Rollers or like rotary separators separating from the bottom of pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/02—Separating articles from piles using friction forces between articles and separator
- B65H3/06—Rollers or like rotary separators
- B65H3/0653—Rollers or like rotary separators for separating substantially vertically stacked articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/66—Article guides or smoothers, e.g. movable in operation
-
- 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
- B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
- B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/40—Details of frames, housings or mountings of the whole handling apparatus
- B65H2402/46—Table apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/50—Surface of the elements in contact with the forwarded or guided material
- B65H2404/55—Built-up surface, e.g. arrangement for attaching the surface to the forwarding or guiding element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/50—Surface of the elements in contact with the forwarded or guided material
- B65H2404/55—Built-up surface, e.g. arrangement for attaching the surface to the forwarding or guiding element
- B65H2404/551—Non permanent attachment, i.e. allowing interchange ability of the surface
- B65H2404/5511—Non permanent attachment, i.e. allowing interchange ability
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/50—Surface of the elements in contact with the forwarded or guided material
- B65H2404/55—Built-up surface, e.g. arrangement for attaching the surface to the forwarding or guiding element
- B65H2404/551—Non permanent attachment, i.e. allowing interchange ability of the surface
- B65H2404/5512—Non permanent attachment, i.e. allowing interchange ability of the surface covering only a part of the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/60—Other elements in face contact with handled material
- B65H2404/61—Longitudinally-extending strips, tubes, plates, or wires
- B65H2404/611—Longitudinally-extending strips, tubes, plates, or wires arranged to form a channel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/70—Other elements in edge contact with handled material, e.g. registering, orientating, guiding devices
- B65H2404/74—Guiding means
-
- 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
- B65H2511/10—Size; Dimensions
- B65H2511/13—Thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
- B65H2515/50—Vibrations; Oscillations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2601/00—Problem to be solved or advantage achieved
- B65H2601/10—Ensuring correct operation
- B65H2601/12—Compensating; Taking-up
- B65H2601/125—Vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2601/00—Problem to be solved or advantage achieved
- B65H2601/50—Diminishing, minimizing or reducing
- B65H2601/52—Diminishing, minimizing or reducing entities relating to handling machine
- B65H2601/522—Wear of friction surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2601/00—Problem to be solved or advantage achieved
- B65H2601/50—Diminishing, minimizing or reducing
- B65H2601/52—Diminishing, minimizing or reducing entities relating to handling machine
- B65H2601/524—Vibration
-
- 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
- B65H2801/39—Scanning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Facsimiles In General (AREA)
- Electrophotography Configuration And Component (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
図1は、実施形態に係る原稿の搬送装置の模式図である。同図に示す搬送装置1は、積層された複数の被搬送体であるシートSを1枚ずつ分離して搬送する装置として構成されている。この搬送装置1は、スキャナ・ファクシミリ等の画像読取装置等に搭載される自動給紙機構に適用される。その一例として、本実施形態では、搬送装置1が搭載される画像読取装置5について説明する。
なお、上述した実施形態に係る搬送装置1では、突起部50はガイド突起51に板金部材60を装着することにより構成しているが、突起部50は板金部材60を設けなくてもよい。突起部50は、板金部材60は設けずにガイド突起51のみで構成することにより、製造コストの低減を図ることができる。
5 画像読取装置
10 筐体
15 トレイ
21 ピックローラ(給送ローラ)
23 ブレーキローラ
26 搬送ローラ
27 排出ローラ
35 画像読取部
40 搬送経路
41 搬送経路上面
42 搬送経路下面
50 突起部
51 ガイド突起
58 スリット
60 板金部材(金属部材)
S シート(原稿)
Claims (3)
- 原稿の搬送経路に配設される給送ローラと、
前記搬送経路における前記給送ローラの下流側に配設される搬送ローラと、
前記搬送経路における前記給送ローラと前記搬送ローラとの間に配設され、前記搬送経路の下側の面から突出する突起部と、
前記突起部に着脱可能に装着される板金部材とを備え、
前記突起部は、前記原稿に触れたり触れなかったりするように、前記搬送経路よりも低い高さで突出している原稿の搬送装置。 - 前記突起部は、突出方向において撓むことが可能に形成されている請求項1に記載の原稿の搬送装置。
- 前記突起部は、前記突起部の突出方向における撓みを可能にするスリットが側方に形成されている請求項2に記載の原稿の搬送装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012278370A JP6081792B2 (ja) | 2012-12-20 | 2012-12-20 | 原稿の搬送装置 |
US14/106,333 US9139386B2 (en) | 2012-12-20 | 2013-12-13 | Document feeder |
CN201310699724.5A CN103879802B (zh) | 2012-12-20 | 2013-12-18 | 原稿输送装置 |
CN201320839022.8U CN203714875U (zh) | 2012-12-20 | 2013-12-18 | 原稿输送装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012278370A JP6081792B2 (ja) | 2012-12-20 | 2012-12-20 | 原稿の搬送装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014122086A JP2014122086A (ja) | 2014-07-03 |
JP6081792B2 true JP6081792B2 (ja) | 2017-02-15 |
Family
ID=50948983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012278370A Active JP6081792B2 (ja) | 2012-12-20 | 2012-12-20 | 原稿の搬送装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9139386B2 (ja) |
JP (1) | JP6081792B2 (ja) |
CN (2) | CN103879802B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2979047B1 (fr) * | 2011-08-10 | 2014-09-19 | Roctool | Dispositf pour l'ajustement du facteur qualite d'un systeme de chauffage par induction notamment un moule a chauffage autonome |
JP6081792B2 (ja) * | 2012-12-20 | 2017-02-15 | 株式会社Pfu | 原稿の搬送装置 |
CN105577976B (zh) * | 2014-10-14 | 2019-03-22 | 虹光精密工业(苏州)有限公司 | 具有震颤消除机构的输送式扫描装置 |
JP6790958B2 (ja) * | 2017-03-29 | 2020-11-25 | コニカミノルタ株式会社 | 読取装置及び画像形成装置 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4556209A (en) * | 1982-12-01 | 1985-12-03 | Tokyo Shibaura Denki Kabushiki Kaisha | Sheet feeding apparatus |
JPH0297339U (ja) * | 1989-01-20 | 1990-08-02 | ||
JPH0822001B2 (ja) | 1990-12-26 | 1996-03-04 | 株式会社東芝 | 原稿読取装置 |
ATE173230T1 (de) * | 1991-08-21 | 1998-11-15 | Canon Kk | Automatischer apparat zum zuführen von blättern |
CH689671A5 (fr) * | 1994-03-07 | 1999-08-13 | Ocd Sa | Dispositif d'introduction de feuilles ou d'enveloppes à imprimer. |
JPH07261484A (ja) * | 1994-03-25 | 1995-10-13 | Tec Corp | 給紙装置 |
JPH07323932A (ja) * | 1994-06-01 | 1995-12-12 | Mutou Kagaku Yakuhin Kk | プレパラート用ガラス板自動繰出装置 |
US6086062A (en) * | 1996-12-25 | 2000-07-11 | Minolta Co., Ltd. | Sheet feeder unit |
JPH10271271A (ja) * | 1997-03-25 | 1998-10-09 | Ricoh Co Ltd | 画像読取装置 |
JPH11222336A (ja) * | 1998-02-05 | 1999-08-17 | Canon Inc | シート搬送装置及びこの装置を備えた画像形成装置 |
CN1191943C (zh) * | 1998-03-23 | 2005-03-09 | 株式会社理光 | 纸导向方法、纸导向装置及图像形成装置 |
JP2000095383A (ja) * | 1998-09-24 | 2000-04-04 | Sharp Corp | シート給送装置 |
JP2000352850A (ja) * | 1999-06-09 | 2000-12-19 | Canon Inc | 画像記録装置 |
JP2001350299A (ja) | 2000-06-08 | 2001-12-21 | Sharp Corp | 原稿送り装置 |
JP3813488B2 (ja) * | 2001-10-26 | 2006-08-23 | 株式会社リコー | 画像読取装置 |
JP3962605B2 (ja) * | 2002-02-28 | 2007-08-22 | キヤノン株式会社 | シート処理装置及び画像形成装置 |
US6663098B2 (en) * | 2002-04-25 | 2003-12-16 | Hewlett-Packard Development Company, L.P. | Compound kicker in media handling system |
JP4197449B2 (ja) * | 2003-04-02 | 2008-12-17 | シャープ株式会社 | シート搬送ガイド |
JP2005112525A (ja) * | 2003-10-07 | 2005-04-28 | Kyocera Mita Corp | 原稿搬送装置 |
JP2006181545A (ja) * | 2004-12-28 | 2006-07-13 | Nordson Corp | スロットダイの磨耗防止システム、塗布方法、及びダイ磨耗防止部材 |
JP5331398B2 (ja) * | 2007-07-30 | 2013-10-30 | 京セラドキュメントソリューションズ株式会社 | 給紙装置および給紙装置を備えた画像形成装置 |
KR101070624B1 (ko) * | 2008-06-03 | 2011-10-07 | 삼성전자주식회사 | 인쇄매체 가이드 구조체 및 이를 채용한 화상형성장치 |
JP4752873B2 (ja) * | 2008-06-20 | 2011-08-17 | ブラザー工業株式会社 | シート材搬送装置、それを備えた画像読取装置さらに画像読取装置を備えた画像記録装置 |
US8322715B2 (en) * | 2009-07-23 | 2012-12-04 | Xerox Corporation | Media transport system with shaft-mounted nip lead-in elements |
TWI409174B (zh) * | 2010-12-20 | 2013-09-21 | Primax Electronics Ltd | 自動饋紙裝置 |
JP6000681B2 (ja) * | 2012-06-22 | 2016-10-05 | キヤノン株式会社 | シート搬送装置 |
JP6081792B2 (ja) * | 2012-12-20 | 2017-02-15 | 株式会社Pfu | 原稿の搬送装置 |
-
2012
- 2012-12-20 JP JP2012278370A patent/JP6081792B2/ja active Active
-
2013
- 2013-12-13 US US14/106,333 patent/US9139386B2/en active Active
- 2013-12-18 CN CN201310699724.5A patent/CN103879802B/zh not_active Expired - Fee Related
- 2013-12-18 CN CN201320839022.8U patent/CN203714875U/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20140175732A1 (en) | 2014-06-26 |
CN203714875U (zh) | 2014-07-16 |
CN103879802A (zh) | 2014-06-25 |
US9139386B2 (en) | 2015-09-22 |
JP2014122086A (ja) | 2014-07-03 |
CN103879802B (zh) | 2016-08-17 |
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