EP0773178B1 - Bobinoir à tourelle avec des mandrins - Google Patents

Bobinoir à tourelle avec des mandrins Download PDF

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Publication number
EP0773178B1
EP0773178B1 EP96250252A EP96250252A EP0773178B1 EP 0773178 B1 EP0773178 B1 EP 0773178B1 EP 96250252 A EP96250252 A EP 96250252A EP 96250252 A EP96250252 A EP 96250252A EP 0773178 B1 EP0773178 B1 EP 0773178B1
Authority
EP
European Patent Office
Prior art keywords
drives
supporting
coiling
central axis
strip material
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.)
Expired - Lifetime
Application number
EP96250252A
Other languages
German (de)
English (en)
Other versions
EP0773178A1 (fr
Inventor
Karl-Heinz Dipl.-Ing. Wessel
Dieter Dipl.-Ing. Figge
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of EP0773178A1 publication Critical patent/EP0773178A1/fr
Application granted granted Critical
Publication of EP0773178B1 publication Critical patent/EP0773178B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/021—Multiple web roll supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
    • B21C47/245—Devices for the replacement of full reels by empty reels or vice versa, without considerable loss of time

Definitions

  • the invention relates to a device for winding tape-like material, in particular Steel belt, alternately on one of two horizontally and parallel to each other arranged expandable reel mandrels that fly in one around a common horizontal central axis drum-shaped arranged drivable Supporting structure is mounted and in turn can be driven independently of one another, whereby the rotary drives for the reel mandrels can be rotated together with the supporting frame are attached.
  • Such winding devices are also known as reversible reels or carousel coilers known and become in endless belt systems in the warm and cold area used. You are able to change the coil at extremely short intervals and thus replace two conventional separate reels.
  • two reel-equipped rewinder allows already against End of the not yet completed winding process by turning the supporting frame around its central axis, the coiler mandrel with the coil in the removal position to pivot while at the same time the other reel mandrel is in the ready position pivoted for the start of the next winding process. After cutting of the tape with a fast dividing scissors the beginning of the tape of the following The tape is gripped and wound onto the prepared reel mandrel without delay become.
  • the known devices of the generic type require rotary drives for the two reel mandrels in the form of two stationary arranged outside the supporting frame Electric motors, with the interposition of complex superposition gears are connected to the reel mandrels.
  • the superposition gear drives the Drive of each electric motor via a central hollow shaft on the respective one to be driven Haspeldorn continues, so that it is ensured that the mandrels are always independent from each other, even during the pivoting of the supporting structure can.
  • the known winding devices have the disadvantage that the used Drive trains for the reel mandrels in the form of the superposition gears and numerous Translation levels extremely complex and therefore very expensive, prone to repair and are maintenance-intensive.
  • the use of the well-known carousel coiler provides therefore, especially in smaller conveyor systems, does not prove to be economical.
  • the aim of the present invention is to provide a drive for a winding device of the generic type to create the mechanically complex without the use
  • Overlay gearboxes can be realized inexpensively with simple constructional means is and the known device significantly simplified.
  • drum-shaped Support frame made of two vertical, mutually spaced, parallel to each other there are circular disk-shaped supporting walls and longitudinal beams connecting them, that on the longitudinal crossbeams the reel mandrels penetrating a supporting wall and whose expansion drives are mounted, and that on the outside of the other support wall the simultaneously drivable rotary drives are flanged through the supporting wall are connected to the reel mandrels via drive shafts.
  • the supporting structure therefore takes in the reel mandrels and in particular their expansion drives protected on, and at the same time also carries those flanged to one of the supporting walls Rotary drives so that these together with the supporting wall of the supporting structure can be rotated about the central axis.
  • the connection between the Rotary drives and the reel mandrels are made via cardan shafts, which make it possible distribute the reel mandrels offset around the circumference of the supporting wall.
  • each support wall is in the front area annular tracks arranged coaxial with the central axis of the scaffold reach around and are supported on the wheels arranged on the frame such that they can be unrolled.
  • the drum-shaped support frame is thus solidly guided on the idlers, the one Allow rotating the scaffolding around the central axis.
  • For turning is a conventional one Rotary drive provided, which engages in a ring gear on the support frame.
  • connection between the reel mandrel and the cardan shaft is made after another Feature of the invention via a spur gear stage, through which the drive movement each rotary actuator is transmitted directly.
  • spur gears are very easy and much cheaper to produce than the conventional superposition gears. They take up little space within the supporting structure and are immediate arranged between the mandrel and the cardan shaft.
  • the rotary drives are preferably designed as electric motors, their current supply via slip rings provided in the area of the central axis. This ensures that the reel mandrels can be driven in any winding position. Compared to the known solution, the design is much simpler created the device, which can also be used cost-effectively in smaller systems is.
  • 1 denotes a column frame in which the drum-shaped support structure 2 of the device according to the invention is rotatably supported. These are ring-shaped Running rails 3 are provided, each on four front and rear rollers 4th support, which are arranged in the corners of the frame 1.
  • the drum-shaped Support frame 2 is via drives, not shown, together with those recognizable at 6 two reel mandrels rotatable about the central axis 5.
  • the reel mandrels 6 with their Spreading drives 9 are fastened to longitudinal beams 7 within the supporting frame 2, the longitudinal cross members 7 between two circular disk-shaped supporting walls 8a, 8b are arranged, which carry the end of the annular rails 3.
  • the reel mandrel 6 with its expanding drive 9 and an associated spur gear 10 attached to the longitudinal cross member 7.
  • Electric motor trained rotary drives 11 for the reel mandrels 6 are on a console 12 attached, which flanged to the outside of the supporting wall 8b of the supporting structure 2 is.
  • the propeller shaft 13 is provided, which on the rotary drive 11th opposite side cooperates with the spur gear 10, which preferably contains spur gear.
  • the spur gear corresponds to one Spur gear on the coiler mandrel 6.
  • the drive for the second coiler mandrel is the same designed, one of the expansion drives and reel mandrels below the console and the other expanding drive and reel mandrel are arranged above the console, so that the two reel mandrels are offset from the horizontal plane.
  • the electric motors are fed in in the area of the central axis 5 -not shown- loop conductor lines, the twisting of the drum-shaped Support frame 2 together with the mounted rotary drives 11 and that simultaneous driving of the two reel mandrels in every twist position of the supporting frame enable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding Of Webs (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Unwinding Webs (AREA)

Claims (4)

  1. Dispositif pour enrouler de la matière en forme de bande, en particulier un feuillard d'acier, sur, à chaque fois, un de deux axes de treuil (6), écartables, agencés horizontalement et parallèlement l'un à l'autre, qui sont montés, de façon mobile, dans une cage de support (2) agencée en pouvant être entraínée en rotation autour d'un axe central horizontal commun et, de leur côté, peuvent être entraínés en rotation indépendamment l'un de l'autre, les entraínements en rotation pour les axes de treuil (6) étant fixés en même temps que la cage de support (2) de façon rotative sur celle-ci, et la cage de support (2) en forme de cylindre étant constituée de deux parois de support verticales (8a,8b) en forme d'arc de cercle, parallèles l'une à l'autre, et écartées l'une de l'autre, et de traverses longitudinales (7) reliant celles-ci,
    caractérisé en ce que les axes de treuil traversant une paroi de support (8a) et leurs entraínements d'écartement (9) sont montés sur les traverses longitudinales (7), et en ce que, sur la face externe de l'autre paroi de support (8b), sont fixés (12) les entraínements en rotation (11) pouvant être entraínés simultanément, qui sont reliés, à travers la paroi de support (8b), par l'intermédiaire d'arbres articulés (13), en entraínement, aux axes de treuil (6).
  2. Dispositif pour enrouler et dérouler de la matière en forme de bande selon la revendication 1,
    caractérisé en ce que, dans la zone frontale de chaque paroi de support (2), sont agencés des ras de roulement annulaires (3) qui entourent coaxialement l'axe central (5) de la cage de support (2) et qui sont appuyés, en pouvant rouler, sur des roues de roulement (4) agencées sur le bâti (1).
  3. Dispositif pour l'enroulement et le déroulement simultanés d'une matière en forme de bande selon la revendication 1 ou 2,
    caractérisé en ce que les axes de treuil (6) et les arbres articulés (13) sont reliés, en entraínement, les uns aux autres par l'intermédiaire, à chaque fois, d'un étage d'engrenage (10) à roues droites.
  4. Dispositif pour l'enroulement et le déroulement simultanés d'une matière en forme de bande selon les revendications 1 à 3,
    caractérisé en ce que les entraínements en rotation (11) sont des moteurs électriques dont l'alimentation en courant est effectuée par l'intermédiaire de bagues collectrices prévues dans la zone de l'axe central (5).
EP96250252A 1995-11-10 1996-11-04 Bobinoir à tourelle avec des mandrins Expired - Lifetime EP0773178B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19543046 1995-11-10
DE19543046A DE19543046A1 (de) 1995-11-10 1995-11-10 Karussellhaspel mit zwei Haspeldornen

Publications (2)

Publication Number Publication Date
EP0773178A1 EP0773178A1 (fr) 1997-05-14
EP0773178B1 true EP0773178B1 (fr) 1999-03-10

Family

ID=7777804

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96250252A Expired - Lifetime EP0773178B1 (fr) 1995-11-10 1996-11-04 Bobinoir à tourelle avec des mandrins

Country Status (3)

Country Link
US (1) US5921498A (fr)
EP (1) EP0773178B1 (fr)
DE (2) DE19543046A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6293132B1 (en) * 1997-11-10 2001-09-25 Danieli & C. Officine Meccaniche Spa Carousel winding reel
DE19758106C2 (de) * 1997-12-17 2003-09-18 Sms Demag Ag Karussellhaspel mit zwei Haspeldornen
AT407613B (de) 1999-03-03 2001-05-25 Voest Alpine Ind Anlagen Vorrichtung zum endloswickeln von bandmaterial
DE10300362A1 (de) * 2003-01-06 2004-07-22 Sms Demag Ag Verfahren und Anlage zum Walzen und anschließendem Haspeln von Metallband, insbesondere von Stahlband
DE102006038493A1 (de) * 2006-08-16 2008-02-21 Sms Demag Ag Doppelspreizkopf-Karusselhaspel
ES2393006B1 (es) * 2011-06-01 2013-12-12 Comexi Group Industries Sau Bobinadora tipo revolver para material en banda.
CN103754706A (zh) * 2014-01-23 2014-04-30 国家电网公司 一种架空线路导地线及光缆卷线装置
CN109534046A (zh) * 2018-11-08 2019-03-29 扬州禾基塑业有限公司 一种稳定性能好的铜带收卷装置
IT202200008024A1 (it) * 2022-04-22 2023-10-22 Gd Spa Apparato e metodo per la realizzazione di una bobina, preferibilmente per una cella elettrochimica destinata alla produzione di batterie
WO2023119179A1 (fr) * 2021-12-21 2023-06-29 G.D S.P.A. Appareil et procédé de fabrication d'une bobine, de préférence pour une cellule électrochimique destinée à la production de batteries

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923487A (en) * 1956-12-31 1960-02-02 Gustin Bacon Mfg Co Multiple unit mat winding machine
DE2437237C3 (de) * 1974-08-02 1981-08-20 Estel Hoesch Werke Ag, 4600 Dortmund Haspel
DE3346219A1 (de) * 1983-12-21 1985-07-18 Mitsubishi Jukogyo K.K., Tokio/Tokyo Vorrichtung zum antreiben mehrerer wickeltrommelwellen einer auf- oder abrollhaspel
JPS61101357A (ja) * 1984-10-24 1986-05-20 Mitsubishi Heavy Ind Ltd 多胴式巻取り・巻戻し機
JPS61124478A (ja) * 1984-11-21 1986-06-12 Mitsubishi Heavy Ind Ltd 複胴式巻取り機または巻戻し機
DE3533321A1 (de) * 1985-09-18 1987-03-26 Windmoeller & Hoelscher Vorrichtung zum kernlosen aufwickeln von von einer materialbahn laengs einer querperforation abgerissenen bahnabschnitten
DE3538677A1 (de) * 1985-10-31 1987-05-07 Schloemann Siemag Ag Wendehaspel
DE3636685C2 (de) * 1986-04-28 1994-04-07 Windmoeller & Hoelscher Vorrichtung zum Wickeln von mehreren durch Längsschneiden einer breiten Materialbahn gebildeten schmalen Materialbahnen zu Vorratsrollen
GB8914482D0 (en) * 1989-06-23 1989-08-09 Bridges Geoffrey Improvements in and relating to machines for forming rolls of plastics materials
DE4232363C2 (de) * 1992-09-26 1995-11-30 Kloeckner Er We Pa Gmbh Vorrichtung zum kontinuierlichen Wickeln von Materialbahnen

Also Published As

Publication number Publication date
DE59601415D1 (de) 1999-04-15
US5921498A (en) 1999-07-13
EP0773178A1 (fr) 1997-05-14
DE19543046A1 (de) 1997-05-15

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