EP0712370A1 - Vorrichtung zum vereinzeln von karten aus einem kartenstapel - Google Patents
Vorrichtung zum vereinzeln von karten aus einem kartenstapelInfo
- Publication number
- EP0712370A1 EP0712370A1 EP94924859A EP94924859A EP0712370A1 EP 0712370 A1 EP0712370 A1 EP 0712370A1 EP 94924859 A EP94924859 A EP 94924859A EP 94924859 A EP94924859 A EP 94924859A EP 0712370 A1 EP0712370 A1 EP 0712370A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- card
- push
- cards
- stack
- shaft
- 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.)
- Granted
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
- B65H3/00—Separating articles from piles
- B65H3/24—Separating articles from piles by pushers engaging the edges of the 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
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/42—Piling, depiling, handling piles
- B65H2301/423—Depiling; Separating articles from a pile
- B65H2301/4232—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles
- B65H2301/42322—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles from bottom of the 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
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/1914—Cards, e.g. telephone, credit and identity cards
Definitions
- the invention relates to a device for removing the bottom card of a stack of cards guided in a slot, e.g. a plastic card serving as a data carrier.
- the invention is based on the object of developing a separating device which enables the card to be withdrawn from the stack while avoiding large-area friction and avoids bending or other deformation of the cards during separation.
- SPARE BLADE (RULE 26) Direction generated, the card is released by the first pusher for free fall on a conveyor.
- the first push-off member is characterized as a rotatably driven rotating body which has a flat support surface for the front edge of the bottom card in its circumference. As a result, this pusher is located below the front edge of the stack. The radial extension of this flat contact surface corresponds approximately to the thickness of a card. It is limited by a step, which in turn acts as a push-off element and hits the front edge of the card. A 1/4 turn of the first push-off element is sufficient to release the front edge of the card for the free fall that follows. During this 1/4 turn, the bottom card is released from the next card during the short backward movement, so that the friction is kept to a minimum.
- ERSA ⁇ ZBL ⁇ T (REGEL26)
- the claim 3 deals with the formation of the second deportation member. This is designed as a rocker so that it dodges the rear edge of the card during the first backward pushing movement until the front end of the card is released, in order then to hit the rear edge of the card in the opposite direction of rotation and to finally push off the bottom card.
- Both pushers are rotatable about mutually parallel axes and together form a crank mechanism as defined in claims 4 and 5.
- the rear end of the card is slightly pinched during the first short push-off operation, so that the card cannot fall down arbitrarily when released by the front push-off member.
- ERS ⁇ ZBLA ⁇ T (RULE 26) is formed according to claims 1 to 7. Therefore, claim 8 has independent meaning of the invention, because the arrangement disclosed therein of a turntable with filling shafts can also be used successfully in other separating devices.
- FIG. 1 shows a cross section through a slot for receiving a stack of cards
- Fig. 2 a section through the shaft according to
- Fig. 1 in another sectional plane with supports for lowering a stack of cards to be filled in several positions.
- ERS ⁇ ZBL ⁇ (RULE 26)
- a shaft is symbolically represented by (1), between the shaft walls (26) of which there is a stack of cards (2), the bottom card (3) of which is to be removed and separated.
- the stack of cards (2) rests on the front edge of the card (4) on a flat support surface (10) of a first push-off element (6) and on the rear edge (5) on a strip-shaped support (17).
- a gap (18) extends in the area of the rear edge of the card (5), the clear width of which is dimensioned such that the bottom card (3) can be inserted into the gap (18).
- At least one, preferably two resiliently supported balls (19) engage in the gap (18). The spring force is set so that the balls are pushed away when the bottom card (3) is inserted into the gap (18), but the spring force is so great that the rear edge area (5) of the balls (19) after insertion is clamped in the gap (18).
- the first push-off element (6) is driven so that it can rotate about the axis (12) in the direction of the arrow.
- the step-like end of the flat support surface (10) hits against the front edge of the card (4) and causes the lower card (3) to be displaced in the direction of the arrow (8) (see FIG. 2), the rear end of the card (5) in dips the gap (18).
- the first push-off element (6) actuates the second push-off element (7), which is designed as a rocker and can be rotated back and forth about the axis (13). Both axes (12, 13) are directed parallel to each other.
- the coupling (14) is connected to the two via joints (15, 16)
- the coupling (14) is fixed in its articulation in such a way that its push-off nose (11) dodges the rear edge of the card (5), while the lower card (3) is brought into the position according to FIG. 2 by the first push-off element (6).
- the card (3) is detached almost continuously from the next card in the stack of cards (2) and only the rear edge of the card (5) is clamped in the gap (18) by the balls (19).
- the front edge of the card (4) can detach from the support surface (10) of the first push-off element (6) and move downward.
- the movement of the coupling (14) is reversed in the direction of the arrow (9).
- the push-off nose (11) of the second push-off element (7) hits the rear edge of the card (5) and pushes it out of the gap (18).
- the lower card (3) can be free drop, receiving a movement impulse in the direction of the arrow (9) due to the rotary movement of the push-off nose (11).
- the card (3) can now fall in a controlled manner onto a conveyor (not shown) below the card stack (2), which brings the card to a subsequent working position.
- This arrangement described is particularly suitable for separating plastic cards that serve as data carriers.
- the embossments and imprints customary in such data carriers are largely spared by the card deduction according to the invention because surface friction and deformation are avoided.
- the separating device according to the invention can, however, also be used with any other cards if they have sufficient rigidity to be able to carry out the push-off movement by the first push-off member (6).
- FIGS. 4 and 5 The performance of the separating device according to the invention is extremely high, which is why a device is shown in FIGS. 4 and 5 which enables the slot to be refilled quickly with card stacks (2).
- several filling shafts (21) are arranged on a turntable (20), which can be loaded with card stacks (2) from above by hand.
- the slot (1) according to FIGS. 1 to 3 is located under one of the filling shafts (21).
- the turntable (20) is at a standstill, the stack of cards is then lowered into the slot (1) below can be without single cards can come loose and tilt.
- an arrangement consisting of two supports (23) is provided in the slot (1) according to the invention, which in the position according to FIG.
- the supports (23) are rotatable in opposite directions about the axes (25). They have cylindrical contact surfaces (24) which roll on the lower card when the supports (23) are lowered and therefore also act gently on the cards (2).
- the card stack (2) In the position according to FIG. 8, the card stack (2) has received its lower support position according to FIG. 1.
- the supports (23) with their support surfaces (24) have been guided outwards through corresponding cutouts in the shaft walls (26), so that they cannot hinder the separation of the cards.
- This described first filling process of the shaft (1) presupposes that there are no cards (3) in the shaft (1).
- the supports (23) remain in the ineffective position according to FIG. 8.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Conveying Record Carriers (AREA)
- Discharge By Other Means (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Ticket-Dispensing Machines (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9312049U DE9312049U1 (de) | 1993-08-12 | 1993-08-12 | Vorrichtung zum Vereinzeln von Karten aus einem Kartenstapel |
DE9312049U | 1993-08-12 | ||
PCT/EP1994/002641 WO1995005331A1 (de) | 1993-08-12 | 1994-08-09 | Vorrichtung zum vereinzeln von karten aus einem kartenstapel |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0712370A1 true EP0712370A1 (de) | 1996-05-22 |
EP0712370B1 EP0712370B1 (de) | 1997-11-26 |
Family
ID=6896693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94924859A Expired - Lifetime EP0712370B1 (de) | 1993-08-12 | 1994-08-09 | Vorrichtung zum vereinzeln von karten aus einem kartenstapel |
Country Status (5)
Country | Link |
---|---|
US (1) | US5667355A (de) |
EP (1) | EP0712370B1 (de) |
DE (2) | DE9312049U1 (de) |
ES (1) | ES2109723T3 (de) |
WO (1) | WO1995005331A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29710087U1 (de) * | 1997-06-10 | 1997-08-07 | MEC Maschinenbau Entwicklung Consulting GmbH, 52477 Alsdorf | Vorrichtung zum Einlegen von Trennpappen |
US8702328B2 (en) * | 2010-03-05 | 2014-04-22 | Datacard Corporation | Desktop card printer |
RU2618574C1 (ru) * | 2016-06-23 | 2017-05-04 | Общество с ограниченной ответственностью "Картомат технологии" | Устройство хранения для системы обработки пластиковых карт (варианты) |
CN111137708A (zh) * | 2020-01-17 | 2020-05-12 | 深圳市赛尔瑞科技有限公司 | 进卡装置和具有该进卡装置的证卡打印机 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2417938A (en) * | 1944-07-03 | 1947-03-25 | Fmc Corp | Cap feeder |
FR1367829A (fr) * | 1963-07-17 | 1964-07-24 | Elmasch Bau Sachsenwerk Veb | Dispositif pour séparer les pièces d'usinage de préférence plates |
FR1568091A (de) * | 1968-01-26 | 1969-05-23 | ||
JPS5266273A (en) * | 1975-11-27 | 1977-06-01 | Toshiba Corp | Device for discharging plate |
DE3442123A1 (de) * | 1984-11-17 | 1986-05-22 | Luther & Maelzer Gmbh, 3050 Wunstorf | Vorrichtung zum vereinzeln gestapelter platten |
DD238027B1 (de) * | 1985-06-03 | 1991-03-28 | Inst Fuer Grafische Technik | Vorrichtung zum vereinzeln steifer unebener platten |
US5082268A (en) * | 1988-08-22 | 1992-01-21 | J.A.D. Enterprises Of New York, Inc. | Credit card dispensing and positioning apparatus |
JPH02147531A (ja) * | 1988-11-28 | 1990-06-06 | Ishii Kogyo Kk | シート取出し装置 |
DE4041866C1 (en) * | 1990-12-27 | 1992-06-11 | Maschinenfabrik Alfred Schmermund Gmbh & Co, 5820 Gevelsberg, De | Packet-sections feeding machine - incorporates rotary storage unit with several boxes holding stacks of sections |
US5395208A (en) * | 1993-11-29 | 1995-03-07 | Fleetwood Systems, Inc. | Rotary article storage and outfeed apparatus |
-
1993
- 1993-08-12 DE DE9312049U patent/DE9312049U1/de not_active Expired - Lifetime
-
1994
- 1994-08-09 ES ES94924859T patent/ES2109723T3/es not_active Expired - Lifetime
- 1994-08-09 US US08/596,268 patent/US5667355A/en not_active Expired - Fee Related
- 1994-08-09 DE DE59404679T patent/DE59404679D1/de not_active Expired - Fee Related
- 1994-08-09 EP EP94924859A patent/EP0712370B1/de not_active Expired - Lifetime
- 1994-08-09 WO PCT/EP1994/002641 patent/WO1995005331A1/de active IP Right Grant
Non-Patent Citations (1)
Title |
---|
See references of WO9505331A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP0712370B1 (de) | 1997-11-26 |
US5667355A (en) | 1997-09-16 |
DE9312049U1 (de) | 1994-05-11 |
DE59404679D1 (de) | 1998-01-08 |
WO1995005331A1 (de) | 1995-02-23 |
ES2109723T3 (es) | 1998-01-16 |
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