EP0819635A2 - Système de transport à pinces - Google Patents

Système de transport à pinces Download PDF

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Publication number
EP0819635A2
EP0819635A2 EP97111544A EP97111544A EP0819635A2 EP 0819635 A2 EP0819635 A2 EP 0819635A2 EP 97111544 A EP97111544 A EP 97111544A EP 97111544 A EP97111544 A EP 97111544A EP 0819635 A2 EP0819635 A2 EP 0819635A2
Authority
EP
European Patent Office
Prior art keywords
gripping
conveyor system
base part
guide
clips
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.)
Withdrawn
Application number
EP97111544A
Other languages
German (de)
English (en)
Inventor
Klaus Neubauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0819635A2 publication Critical patent/EP0819635A2/fr
Withdrawn legal-status Critical Current

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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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/003—Delivering or advancing articles from machines; Advancing articles to or into piles by grippers
    • 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
    • B65H2405/50—Gripping means
    • B65H2405/55—Rail guided gripping means running in closed loop, e.g. without permanent interconnecting means

Definitions

  • the present invention relates to a conveyor system several gripping clips according to the preamble of the claim 1.
  • Such conveyor systems are generally known and have a variety of gripping clips with which flat products, especially printed products will.
  • the individual gripping clips are of one Guided tour and are driven by a Power transmission means moved along the guide.
  • the two roles of the pair of roles lie on the guide and roll on this.
  • the guide is a hollow profile which is preferably open on one side, which have an oval or prism-shaped cross section can.
  • a hollow profile can be easily formed which also results in a complicated web guide with little Effort can be achieved.
  • Through an oval or prism-shaped cross section can be the roles of Guide gripper clips well, one accordingly have complementarily designed roll cross-section. At the same time there is a twisting of the gripping clips on the Leadership prevented.
  • the traction element is a traction rope is particularly advantageous for example made of wire or nylon, which is next to the Leadership and runs in the middle between the two roles.
  • Carriers for example sleeves, can be be pressed to which the gripping clips are fixed. At this training can be particularly the gripping clips attach well to the wire rope. At the same time it is correct spacing of the individual gripping clips on the Wire rope ensured because the gripping clips on the Drivers can be mounted with a fixed distance have.
  • the gripping clip is of this type attached to the rope that it can be rotated around the rope is because this causes an undesirable twisting of the rope can be avoided.
  • the hollow profile can have a continuous recess, through from the side facing away from the gripping clips a drive acts on the gripping clips.
  • a drive acts on the gripping clips.
  • This embodiment is particularly advantageous because the drive is very can be compact and there for the drive of the conveyor system no path change is required.
  • the traction member is usually driven Wheel guided, which is a relatively large diameter having. According to the invention, however, such a wheel be dispensed with, which makes the conveyor system very much compact build. At the same time, such a compact Drive at any number of points in the conveyor system can be used without the web guide for this would have to be changed.
  • a driver element can advantageously be used as the drive,
  • a timing belt can be used, which in Counter elements of the gripping clips engages. This gives turn a very quiet, yet compact building drive.
  • At least one pressure roller can also be used be provided that the driver against the Counter elements of the gripper clamps presses, which is a good one Ensures power transmission.
  • An advantageous gripper clamp for the conveyor system described consists of a basic part attached to the tension member can be fastened and from a swivel part, which with the Base part is articulated. Between base and In this case, the pivoting part forms a closable receiving mouth.
  • Such gripping clips are generally known and are opened and closed via guided tours.
  • To the Closing the gripping clips are used for spiral or Coil springs.
  • a bistable ring spring between base part and swivel part is arranged. Under such a bistable ring spring an essentially circular spring ring is understood, which is open on one side, with the two ends either bent outwards in an omega shape or towards each other are bent inwards.
  • the two ends of the ring spring are stored slightly offset axially, whereby the Ring spring bistable can assume two states.
  • bistable ring springs are in the field of Axle pin locks are generally known, but were not yet for generic gripping clips suggested. By using such a ring spring on the one hand there is the advantage of a bistable Condition. On the other hand, such a ring spring is very inexpensive to manufacture and easy Assembly.
  • the two ends of the ring spring in a bearing block of the base part or the swivel part are included as this is a compact construction leads. If the base part and the swivel part have a Connected by the wave Bearing block extends, moreover, becomes a light and thus cost-effective assembly achieved.
  • the base part and / or the swivel part can be in its Recording mouth have surveys on which each other part is in the closed state. This will the clamping force between the swivel part and base part on the Surveys focused, creating a gripped product is held securely and firmly. At the same time takes place through the multi-point bearing thereby achieved stabilization of the gripped product. Therefore it is also advantageous if the elevations are spaced as far apart as possible are.
  • the base part can have a central through opening Have implementation of the train organ. This results in a symmetrical construction that prevents tilting Operation guaranteed.
  • the leading edge of the Swivel part is formed with sharp edges. This leaves the pivoting part is lowered onto a feed belt so that an entry ramp for an accessing product is formed.
  • the conveyor system shown in Fig. 1 has a variety of gripping clips 10, with a better representation only a gripping clip is shown.
  • the gripping clip 10 consists of a pivoting part 12 which is articulated with a Base part 14 is connected.
  • the base part 14 is made again from two mounting plates 16, 17, which are together are screwed.
  • At the top of the top mounting plate 14 two pairs of rollers 18, 20 and 22, 24 are attached. The The axes of rotation of these rollers run perpendicular to the upper one Mounting plate 14.
  • 1 and 2 also show that by Swivel part 12 and the base part 14 a receiving mouth 32 is formed to accommodate the products to be promoted serves.
  • 1 and 2 show the gripping clip 10 with the receiving mouth 32 open. In FIGS. 3 and 4 this is Receiving mouth 32 or the swivel part 12 closed.
  • the gripping clip 10 In the area of the receiving mouth 32, on the base part 14, i.e. on the lower mounting plate 17, in each case on the outside the gripping clip 10 has two elevations 34 (FIG. 1) and 36 (Fig. 2) provided on which the leading edge of the pivoting part 12 is in the closed state.
  • the Surface of the elevations 34, 36 with a friction Topping, e.g. Rubber coated to make the product safe to grab.
  • the profile of the swivel part is particularly good 12 recognizable.
  • the leading edge 38 of the Swivel part 12 formed with sharp edges and slightly after inclined down.
  • a lever 40 on both outer sides of the swivel part 12 is formed, at the outer end of a roller 42nd located. This can be done by a not shown Backdrop guide can be acted on the roller 42, whereby the pivot part 12 is opened or closed.
  • a bistable ring spring 44 (Fig. 3) is arranged to the Claw clamp bistable in the open or the closed Maintaining condition is between the base part 14 and the Swivel part 12 .
  • the two ends of the ring spring 44 are axially offset recorded in the bearing block 28.
  • the ring spring itself is in a pocket or a cavity 46 of the swivel part 12 added. This allows the pivoting part 12 of the 3 shown closed position by action on the roller 42 in that shown in FIGS. 1 and 2 bring open position. Through appropriate scenery guides this can happen suddenly or continuously. In the open state, the roller 42 lies against a stop of the base part and thereby limits the opening movement.
  • the invention Conveyor system a guide 50, which is closed by a Hollow profile is formed, which is a prism-shaped Cross section (Fig. 1 and 2) or an oval cross section (Fig. 3 and 4).
  • the hollow profile 50 runs between the roles of the pairs of roles, i.e. the roles of the first Pair of rollers 18 and 20 and that of the second pair of rollers 22nd and 24 are arranged on both sides of the guide.
  • the distance between the rollers is chosen so that the leadership 50 finds space between the rollers and that the gripping clips can roll on the guide 50. With the leadership roles it is smooth-running plastic rollers with Smooth-running ball bearings.
  • a wire rope 52 that is below the hollow profile 50 and runs centrally to the gripping clips 10.
  • the term "below” denotes that in the figures days shown.
  • the wire rope 52 also in sections be arranged laterally or above the hollow profile 50.
  • the gripper clips 10 between the upper mounting plate 16 and the lower Mounting plate 17 of the base part 14 has a central through opening 54 in which the respective sleeve is received.
  • Fig. 4 shows the drive of the conveyor system according to the invention.
  • the hollow profile 50 has in Area of the drive 60 has a continuous recess 56, in which the drive 60 is inserted.
  • the recess 56 is formed in that the hollow profile 50 is slotted is.
  • this is training thereby achieved that the profile 50 with an oval cross-section through two individual profiles 58 with closed, semicircular cross section is replaced.
  • the drive 60 is of that type Side through the recess 56 in the hollow profile 50 used, which faces away from the gripping clips 10.
  • Of the Drive consists of a drive gear 62 which on a Timing belt 64 acts between the two idler wheels 66th and 68 is excited.
  • the toothed belt 64 engages on its underside through the recess 56 of the hollow profile 50 and with its toothing meshes with a counter toothing a on the top of the toothed belt 64 facing the Base part 14 is formed.
  • the drive described and the gripping clips described are of course not for use limited with the conveyor system according to the invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)
  • Discharge By Other Means (AREA)
EP97111544A 1996-07-18 1997-07-08 Système de transport à pinces Withdrawn EP0819635A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19629051A DE19629051A1 (de) 1996-07-18 1996-07-18 Fördersystem mit Greifklammern
DE19629051 1996-07-18

Publications (1)

Publication Number Publication Date
EP0819635A2 true EP0819635A2 (fr) 1998-01-21

Family

ID=7800210

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97111544A Withdrawn EP0819635A2 (fr) 1996-07-18 1997-07-08 Système de transport à pinces

Country Status (4)

Country Link
EP (1) EP0819635A2 (fr)
JP (1) JPH1067454A (fr)
CN (1) CN1174163A (fr)
DE (1) DE19629051A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5834093A (en) * 1991-03-25 1998-11-10 British Technology Group Limited Medical dressing having a thermally expandable passage
EP0896942A2 (fr) * 1997-08-13 1999-02-17 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif pour diviser des courants d'exemplaires derrière un appareil de pliage
EP1024097A2 (fr) * 1999-01-28 2000-08-02 ALTRATEC MONTAGESYSTEME GmbH Transporteur à chaíne
WO2007045105A1 (fr) * 2005-07-29 2007-04-26 Ferag Ag Systeme de transport

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10354419A1 (de) * 2003-11-21 2005-06-23 Wf Logistik Gmbh Hängefördereinrichtung zum Transportieren von Fördergut, insbesondere Kleidungsstücken
DE102004012755B4 (de) * 2004-03-15 2007-10-04 Windmöller & Hölscher Kg Vorrichtung zum Transport von flachen Gegenständen
JP5407838B2 (ja) * 2009-12-22 2014-02-05 三菱電機株式会社 貯湯式給湯機
JP2012042089A (ja) * 2010-08-18 2012-03-01 Panasonic Corp 給湯機
WO2014012550A1 (fr) * 2012-07-20 2014-01-23 Coloplast A/S Système de fabrication pour traitement de bande
CN106829593B (zh) 2017-01-09 2018-03-30 太原理工大学 一种用于带式输送机的胶带收放装置
CN108639672A (zh) * 2018-06-27 2018-10-12 衡阳泰源商砼有限公司 一种组合式传送带
CN110526011B (zh) * 2019-09-02 2021-05-18 海盐县新艺印刷有限公司 一种印刷加工后布料烘干装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE932418C (de) * 1953-04-29 1955-09-01 Grueter Foerdereinrichtung mit in endlosem Zug umlaufenden Wagen, insbesondere mit Aufhaengeleisten fuer blattaehnliche Gegenstaende
DE1043956B (de) * 1953-12-09 1958-11-13 Daverio & Cie A G Vorrichtung zum Foerdern von Papierwaren, insbesondere von gefalteten Zeitungen
CH596061A5 (fr) * 1976-01-16 1978-02-28 Ferag Ag
US4167996A (en) * 1978-03-27 1979-09-18 General Motors Corporation Suspension type clamping transport hook
DE3546923C2 (de) * 1984-06-05 1996-02-15 Franz Gaertner Selbsttätige Transportvorrichtung für eine Hängefördervorrichtung
DE3728843A1 (de) * 1987-08-28 1989-03-09 Veit Gmbh & Co Haengefoerderer
CH677652A5 (fr) * 1989-03-07 1991-06-14 Grapha Holding Ag
US4968081A (en) * 1989-03-13 1990-11-06 Hall Processing Systems Non-contact actuator
DE4320085A1 (de) * 1992-11-04 1994-05-05 Helmut Schmetzer Zeitungsfördervorrichtung
DE4323565A1 (de) * 1993-07-14 1995-01-19 Siemens Ag Sortiereinrichtung, insbesondere für Postgut
DE4325477A1 (de) * 1993-07-29 1995-02-02 Ibf Foerdertechnik Irmhild Hel Kurvenförderer
WO1996008431A1 (fr) * 1994-09-12 1996-03-21 Max Wergles Installation de transport pourvue d'elements porteurs

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5834093A (en) * 1991-03-25 1998-11-10 British Technology Group Limited Medical dressing having a thermally expandable passage
EP0896942A2 (fr) * 1997-08-13 1999-02-17 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif pour diviser des courants d'exemplaires derrière un appareil de pliage
EP0896942A3 (fr) * 1997-08-13 1999-10-20 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif pour diviser des courants d'exemplaires derrière un appareil de pliage
US6062372A (en) * 1997-08-13 2000-05-16 Heidelgerg Web Press, Inc. Post-folder diverting apparatus using parallel drives
EP1024097A2 (fr) * 1999-01-28 2000-08-02 ALTRATEC MONTAGESYSTEME GmbH Transporteur à chaíne
EP1024097A3 (fr) * 1999-01-28 2002-01-30 ALTRATEC MONTAGESYSTEME GmbH Transporteur à chaíne
WO2007045105A1 (fr) * 2005-07-29 2007-04-26 Ferag Ag Systeme de transport
US7784602B2 (en) 2005-07-29 2010-08-31 Ferag Ag Conveying system
AU2006303798B2 (en) * 2005-07-29 2011-08-25 Ferag Ag Conveying system

Also Published As

Publication number Publication date
JPH1067454A (ja) 1998-03-10
DE19629051A1 (de) 1998-01-22
CN1174163A (zh) 1998-02-25

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