WO2001062642A1 - Stapler für blattförmige gegenstände - Google Patents
Stapler für blattförmige gegenstände Download PDFInfo
- Publication number
- WO2001062642A1 WO2001062642A1 PCT/EP2001/001842 EP0101842W WO0162642A1 WO 2001062642 A1 WO2001062642 A1 WO 2001062642A1 EP 0101842 W EP0101842 W EP 0101842W WO 0162642 A1 WO0162642 A1 WO 0162642A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sheet
- storage
- shelf
- stack
- storage compartment
- Prior art date
Links
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
- B65H31/00—Pile receivers
- B65H31/04—Pile receivers with movable end support arranged to recede as pile accumulates
- B65H31/12—Devices relieving the weight of the pile or permitting or effecting movement of the pile end support during piling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/38—Delivering or advancing articles from machines; Advancing articles to or into piles by movable piling or advancing arms, frames, plates, or like members with which the articles are maintained in face contact
- B65H29/40—Members rotated about an axis perpendicular to direction of article movement, e.g. star-wheels formed by S-shaped members
-
- 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
- B65H31/04—Pile receivers with movable end support arranged to recede as pile accumulates
- B65H31/06—Pile receivers with movable end support arranged to recede as pile accumulates the articles being piled on edge
-
- 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
- B65H2301/4214—Forming a pile of articles on edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/1912—Banknotes, bills and cheques or the like
Definitions
- the present invention relates to a stacker for sheet-shaped objects, in particular bank notes, with a loading device which deposits the sheet-shaped objects in a storage compartment with a variable capacity.
- Stackers for flat sheet-like objects are used in particular in automatic sorting, testing and counting systems, for example for banknotes, in order to resume or temporarily store the objects after checking, sorting and counting.
- Simple stackers generally have a fixed-size storage compartment, which is provided, for example, for exactly 100 banknotes of a certain thickness.
- DE 2729830 C2 discloses a banknote sorting device in which sorted banknotes are stacked in storage containers, the size of the storage containers being changeable in each case in accordance with the stacking height of the banknotes.
- a base plate, on which the banknotes are deposited is lowered by means of a threaded spindle in order to receive the growing stack of banknotes in the depositing container.
- These stackers are therefore not limited to a fixed number of banknotes.
- a complex control for the threaded spindle is required to change the size of the storage container.
- the stacker according to claim 1 also has a loading device which deposits the sheet-shaped objects in a storage compartment.
- the storage compartment has a storage shelf on which the sheet-like objects are stacked flat and parallel to one another, and a bearing surface on which the sheet-shaped objects rest with an edge.
- shelf is not only a continuous shelf, but also a shelf in the form of a grid, a single web or a plurality of adjacent webs which, for example, reach under the stack in a fork shape , Likewise, the contact surface does not necessarily have to be a continuous surface, but can also be formed from webs or the like.
- the contact surface of the storage compartment is arranged at an angle to the horizontal such that the sheet-shaped objects stacked in the storage compartment rest with their edges on the contact surface and the frictional force that occurs between the edges of the sheet-shaped objects and the contact surface substantially compensates for the downward slope force acting on the stack of sheets in the direction of the storage base. This means that the stack is approximately in an equilibrium position regardless of the mass of the stack.
- the loading device is designed or arranged in such a way that it exerts a force on the stack at least from a certain stack thickness when a sheet-shaped object is deposited, as a result of which the storage shelf is moved while increasing the capacity of the storage compartment. It is therefore a passive tracking that without every control gets along.
- the size of the storage compartment automatically adapts to the stack thickness. The independence of the system from the stacking mass ensures that it functions across all banknote formats. It should be noted that, depending on the type of banknote, the total weight of a stack of banknotes can fluctuate considerably and is therefore generally not insignificant. For example, with 500 banknotes, the total weight, depending on the type of banknotes, is between 250 g and 750 g.
- angle of inclination at which slope downforce and friction force compensate depends on the coefficient of friction of the paper edges on the contact surface and can vary depending on the type of sheet material. It has been found that for paper banknotes and in the case of a metal contact surface, the ideal angle of inclination of the contact surface is generally between 20 ° and 30 ° to the horizontal, preferably around 20.
- the storage shelf is pushed into an initial position by means of a spring element and is displaced by the loading device against this spring force.
- the spring element ensures, on the one hand, that when the stack is removed, the storage shelf is automatically returned to the starting position and does not have to be moved back to the starting position by hand.
- the spring element slightly counteracts the pushing force generated by the loading device during stacking. Due to this prestressing, when a sheet-shaped object is stacked, the storage shelf is only shifted by the loading device by the required distance, ie by the thickness of the stacked object. The stack of sheets is clamped between the element of the loading device, which exerts the force on the stack from above, and the storage shelf.
- the spring element can be, for example, a tension spring, a compression spring or a pneumatic or hydraulic element.
- the spring constant should be dimensioned in such a way that it just guarantees a minimum pretensioning force, so that the shelf can be safely returned even when an older, partly worn or soiled device is removed from the stack.
- the spring constant should be as small as possible, so that the change in the spring tension when moving the shelf, ie when the stack becomes larger, is minimal. In this way, on the one hand, the force to be applied by the loading device to the stack of sheet material is negligible, even at the maximum stack height, and on the other hand, the change in force over the displacement path of the tray is also negligibly small.
- any device can be selected as the loading device which exerts a force when a sheet-like object is placed on the stack.
- a conventional spiral stacker is used for this purpose, which has a stacking wheel, the fingers of which press on the stack when a sheet-shaped object is deposited.
- the single figure shows a lateral schematic representation of a stacker for banknotes according to the invention.
- the stacker 1 has a storage compartment 4 with an abutment surface 5 arranged at an angle ⁇ of approximately 20 ° to the horizontal 8.
- This contact surface 5 is firmly connected in its upper end region to a stacking wheel 3.
- an end base 16 extends upward in the lower end region of the contact surface 5.
- the contact surface 5 is provided with two slots which are open towards the lower end (not visible in the side view), ie the contact surface 5 consists of lower area itself from three parallel webs arranged side by side. Accordingly, the end base 16 is also formed from three webs which adjoin the webs of the contact surface 5.
- the shelf 7 Due to the fork-like structure of the shelf 7 consisting of two parallel parallel floor sections and the correspondingly staggered bottom sections of the shelf 7 of the likewise fork-like contact surface 5 with the end shelf 16, the shelf 7 can move downwards in the direction of displacement of the carriage 15 over the end shelf 16 are pushed out. On an end floor 16 can also to be dispensed with if an end stop for the storage shelf 7 is provided instead.
- the storage shelf 7 Via a tension spring 9 fastened to a bearing piece 13 at the lower end of the contact surface 5 and a fastening bolt 17 on the slide 15, which is deflected via a deflection roller (not shown) located in the upper end region of the contact surface 5, the storage shelf 7 is moved in without additional external force an initial position P is maintained in which there is a minimum distance c between the shelf 7 and the stacking wheel 3. With a suitable design choice, the minimum distance c can also approach zero.
- the storage compartment 4 is loaded via the stacking wheel 3 by inserting the banknotes 2 into the spaces 12 between the fingers 11 of the stacking wheel 3 via a feed, not shown.
- the stacking wheel 3 rotates about an axis 19 and takes the banknotes 2 in the direction of the storage compartment 4.
- the fingers 11 of the stacking wheel 3 press the ends 11 of the stacking wheel 3 at the pressure point D, whereby a force is exerted on the stack of banknotes 10 in the direction of displacement of the movable storage shelf 7.
- the spring constant of the tension spring 9 is selected so that the pretensioning force is just sufficient to safely bring the shelf 7 back into the starting position P when the stack 10 is removed, even if the guides are dirty or worn.
- the spring constant is chosen to be extremely low, so that the increase in force when moving the tray 7 is small and the force to be applied by the stacking wheel 3 on the stack of sheets 10 in the direction of displacement is minimal, even with maximum deflection of the tray 7.
- a very long return spring 9 is used, which - as described above - is deflected.
- the spring constant of the stack 10 results from the properties of the bank notes 2 forming the stack 10 and is particularly dependent on the type of the bank notes 2 and on the condition of the bank notes 2, ie the degree of use (old, used bank notes or new bank notes).
- the force exerted by the stacking wheel 3 on the stack 10 must be dimensioned such that it can overcome the spring force of the stack 10.
- the exemplary embodiment shown in the figure is a stacker for up to 500 banknotes.
- the maximum compartment height a between the stacking wheel 3 and the end floor 16 is 111 mm in the present exemplary embodiment.
- the distance b between the starting position P of the shelf 7 to the end shelf 16 is 68 mm. It follows that the shelf 7 is shifted from a minimum stack height c of 43 mm. With other specifications and a different design choice, corresponding deviating values result.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01913817A EP1259451A1 (de) | 2000-02-22 | 2001-02-19 | Stapler für blattförmige gegenstände |
AU2001239263A AU2001239263A1 (en) | 2000-02-22 | 2001-02-19 | Stacking unit for articles in sheet form |
US10/203,631 US7040618B2 (en) | 2000-02-22 | 2001-02-19 | Stacking unit for articles sheet form |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10008136A DE10008136A1 (de) | 2000-02-22 | 2000-02-22 | Stapler für blattförmige Gegenstände |
DE10008136.3 | 2000-02-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001062642A1 true WO2001062642A1 (de) | 2001-08-30 |
Family
ID=7631892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2001/001842 WO2001062642A1 (de) | 2000-02-22 | 2001-02-19 | Stapler für blattförmige gegenstände |
Country Status (6)
Country | Link |
---|---|
US (1) | US7040618B2 (de) |
EP (1) | EP1259451A1 (de) |
AU (1) | AU2001239263A1 (de) |
DE (1) | DE10008136A1 (de) |
RU (1) | RU2249556C2 (de) |
WO (1) | WO2001062642A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7237773B1 (en) * | 2004-05-27 | 2007-07-03 | Unisys Corporation | System for feeding and transporting documents |
KR100608091B1 (ko) * | 2004-07-16 | 2006-08-08 | 엘지엔시스(주) | 매체자동지급기의 스테킹모듈 및 그 제어방법 |
KR100608078B1 (ko) * | 2004-07-16 | 2006-08-08 | 엘지엔시스(주) | 매체자동지급기 |
US20070257427A1 (en) * | 2005-12-16 | 2007-11-08 | Ncr Corporation | Stacker wheel |
JP5267072B2 (ja) * | 2008-11-25 | 2013-08-21 | 沖電気工業株式会社 | 紙幣集積機構 |
JP5385179B2 (ja) * | 2010-02-26 | 2014-01-08 | 富士通フロンテック株式会社 | 紙葉類集積装置 |
JP5843881B2 (ja) * | 2011-11-17 | 2016-01-13 | 株式会社プリマジェスト | 書類処理装置及び書類処理方法 |
JP2014179033A (ja) * | 2013-03-15 | 2014-09-25 | Toshiba Corp | 紙葉類処理装置 |
US11084680B1 (en) | 2018-04-05 | 2021-08-10 | Imaging Business Machines Llc | Continually running pocket spindle |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH403364A (de) * | 1961-04-10 | 1965-11-30 | Sperry Rand Corp | Vorrichtung zum Stapeln von flexiblen, blattförmigen Gegenständen |
FR2510453A1 (fr) * | 1981-07-22 | 1983-02-04 | Japan Banok Co Ltd | Appareil pour la fermeture d'attaches |
FR2561632A1 (fr) * | 1984-03-20 | 1985-09-27 | Hotchkiss Brandt Sogeme | Casier d'empilage d'une machine de tri |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3912255A (en) * | 1973-10-18 | 1975-10-14 | Pennsylvania Res Ass Inc | Stackers for document counters and the like |
US4052053A (en) * | 1976-01-28 | 1977-10-04 | Fuji Giken Kabushiki Kaisha | Stacker drum of sheet accumulating device |
US4088314A (en) * | 1977-04-22 | 1978-05-09 | Eastman Kodak Company | Synchronous stacking device |
SE7711413L (sv) * | 1977-10-11 | 1979-04-12 | Lundblad Leif | Anordning for utmatning av blad fran ett forrad av blad till en uttagsoppning |
US4150757A (en) * | 1978-01-23 | 1979-04-24 | International Business Machines Corporation | Plural document stacking and subsequent selective stack transporting apparatus |
US4275874A (en) * | 1979-02-21 | 1981-06-30 | Brandt-Pra, Inc. | Extended stacker |
US4474365A (en) * | 1981-07-30 | 1984-10-02 | Brandt, Inc. | Document feeding, handling and counting apparatus |
JPS5894068U (ja) | 1981-12-21 | 1983-06-25 | 武蔵株式会社 | 紙幣の表裏整理装置 |
JPS59212350A (ja) * | 1983-05-13 | 1984-12-01 | Musashi Eng Kk | 紙葉類計数機のスタツカ−装置 |
JPS59223650A (ja) * | 1983-05-31 | 1984-12-15 | Toshiba Corp | 紙葉類の集積装置 |
US4570801A (en) * | 1984-03-21 | 1986-02-18 | Brannen Ralph L | Document handling machine |
JPS60258057A (ja) * | 1984-05-31 | 1985-12-19 | Omron Tateisi Electronics Co | 紙葉類収納装置 |
JPS61221036A (ja) * | 1985-03-27 | 1986-10-01 | Nec Corp | 紙幣集積自動整列機構 |
JPS6337039A (ja) * | 1986-08-01 | 1988-02-17 | Omron Tateisi Electronics Co | 紙葉類の集積/繰出し装置 |
JPH07100569B2 (ja) * | 1987-08-25 | 1995-11-01 | 日本電気株式会社 | 紙葉類のブロック搬送装置 |
JPH01187167A (ja) * | 1988-01-22 | 1989-07-26 | Nec Corp | 表裏揃え機構 |
GB8810244D0 (en) * | 1988-04-29 | 1988-06-02 | De La Rue Syst | Sheet feeding apparatus & method |
JPH02100963A (ja) * | 1988-10-06 | 1990-04-12 | Nec Corp | 紙葉類収納機構 |
JPH02188371A (ja) * | 1989-01-10 | 1990-07-24 | Nec Corp | 紙幣集積機構 |
US5163672A (en) * | 1991-08-15 | 1992-11-17 | Cummins-Allison Corp. | Bill transport and stacking mechanism for currency handling machines |
DE19736453A1 (de) * | 1997-08-21 | 1999-02-25 | Siemens Nixdorf Inf Syst | Geldein-/ausgabeautomat |
DE19748864A1 (de) * | 1997-11-05 | 1999-05-06 | Siemens Nixdorf Inf Syst | Ausgabefach für einen Geldausgabe-/-eingabeautomaten |
IT1306257B1 (it) | 1998-06-01 | 2001-06-04 | Gd Spa | Dispositivo e metodo per la formazione e la fascettatura di gruppi difoglietti,in particolare banconote. |
JP3010557B1 (ja) * | 1999-04-09 | 2000-02-21 | 株式会社東京機械製作所 | 折機の排出用羽根車装置 |
ITBO20000475A1 (it) * | 2000-07-31 | 2002-01-31 | Cat System S R L | Dispositivo per la separazione di gruppi di foglietti in una apparecchiatura per la formazione e la fascettatura di gruppi di fogli , quali |
JP4791631B2 (ja) * | 2000-12-26 | 2011-10-12 | 株式会社東芝 | 紙葉類処理装置 |
-
2000
- 2000-02-22 DE DE10008136A patent/DE10008136A1/de not_active Ceased
-
2001
- 2001-02-19 WO PCT/EP2001/001842 patent/WO2001062642A1/de active Application Filing
- 2001-02-19 AU AU2001239263A patent/AU2001239263A1/en not_active Abandoned
- 2001-02-19 US US10/203,631 patent/US7040618B2/en not_active Expired - Lifetime
- 2001-02-19 RU RU2002123342/12A patent/RU2249556C2/ru not_active IP Right Cessation
- 2001-02-19 EP EP01913817A patent/EP1259451A1/de not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH403364A (de) * | 1961-04-10 | 1965-11-30 | Sperry Rand Corp | Vorrichtung zum Stapeln von flexiblen, blattförmigen Gegenständen |
FR2510453A1 (fr) * | 1981-07-22 | 1983-02-04 | Japan Banok Co Ltd | Appareil pour la fermeture d'attaches |
FR2561632A1 (fr) * | 1984-03-20 | 1985-09-27 | Hotchkiss Brandt Sogeme | Casier d'empilage d'une machine de tri |
Non-Patent Citations (2)
Title |
---|
E.L. FITCH: "Increased capacity stacker", IBM TECHNICAL DISCLOSURE BULLETIN, vol. 15, no. 12, May 1973 (1973-05-01), NEW YORK US, pages 3592, XP002171418 * |
T.L. JOHNSON: "Ramp counterbalance for document stacker", IBM TECHNICAL DISCLOSURE BULLETIN, vol. 17, no. 8, January 1975 (1975-01-01), NEW YORK US, pages 2398 - 2399, XP002171419 * |
Also Published As
Publication number | Publication date |
---|---|
EP1259451A1 (de) | 2002-11-27 |
RU2249556C2 (ru) | 2005-04-10 |
US20030146569A1 (en) | 2003-08-07 |
AU2001239263A1 (en) | 2001-09-03 |
DE10008136A1 (de) | 2001-08-23 |
US7040618B2 (en) | 2006-05-09 |
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