EP0913350A1 - Bobineuse-refendeuse pour bobines - Google Patents

Bobineuse-refendeuse pour bobines Download PDF

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Publication number
EP0913350A1
EP0913350A1 EP98119182A EP98119182A EP0913350A1 EP 0913350 A1 EP0913350 A1 EP 0913350A1 EP 98119182 A EP98119182 A EP 98119182A EP 98119182 A EP98119182 A EP 98119182A EP 0913350 A1 EP0913350 A1 EP 0913350A1
Authority
EP
European Patent Office
Prior art keywords
winding position
winding
iii
partial
web
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
Application number
EP98119182A
Other languages
German (de)
English (en)
Other versions
EP0913350B1 (fr
Inventor
Joachim Dipl. Ing. Hinz
Herbert Müller
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.)
Voith Patent GmbH
Original Assignee
Voith Sulzer Finishing GmbH
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 Voith Sulzer Finishing GmbH filed Critical Voith Sulzer Finishing GmbH
Publication of EP0913350A1 publication Critical patent/EP0913350A1/fr
Application granted granted Critical
Publication of EP0913350B1 publication Critical patent/EP0913350B1/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
    • B65H18/08—Web-winding mechanisms
    • B65H18/10—Mechanisms in which power is applied to web-roll spindle
    • B65H18/103—Reel-to-reel type web winding and unwinding mechanisms
    • 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
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/145—Reel-to-reel type web winding and unwinding mechanisms
    • 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
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting

Definitions

  • the invention relates to a for cutting a material web in several partial webs and with one winding section for winding the partial webs into partial web rolls, in the adjacent partial web rolls offset arranged to each other arranged winding position groups are.
  • the invention is intended to be based on a paper web can be described as an example of a material web. However, it is not limited to this.
  • the paper baby to be cut to a width suitable for a later processor, for example a printer is manageable. Because paper webs today May have widths in the range of 8 to 10 m widths desired by consumers but in the range from 0.8 m to 3.8 m are usually cut from a paper web several partial webs in desired width range. These partial webs will be then wound up into partial web rolls. If it is while wrapping is necessary, the end faces of the partial web rolls to keep it freely accessible, for example with support of the roll core through support arms, then must the winding positions offset to one another transversely to the winding axis be arranged. This way you can see the individual Arrange partial web rollers axially at a distance from each other. All winding positions in which with an axial distance Partial web rolls are arranged together a winding position group. The partial web roles different Then winding position groups are on gap arranged to each other.
  • the invention is based, the effectiveness a slitter winder.
  • This task is the beginning of a slitter mentioned type in that a maximum of twice as many winding position groups are provided as are necessary to wind up the partial web rolls.
  • Winding up is understood to mean only the process in which the partial web roll is rotated, to take up the partial web roll. Transitions from one Partial web roll to another, more precisely, to one new role core or role center belong in this Senses not to wind up.
  • the free winding position group s
  • the Make necessary preparations for partial web rolls For example, prepared roll cores into the individual (s) Insert wrapping position (s).
  • you see twice as many winding position groups so that there is a spare space for each winding position to which the partial web is transferred when changing roles can be. This allows a quasi-continuous Realize winding. Setup times are eliminated at least largely.
  • each Partial web with the help of web guiding means for each winding position group is feasible and that a control device is provided, the at least one web roll continues while at least one reel change takes place.
  • This configuration saves at least a winding position group, because there should be fewer than double that for winding the partial web rolls necessary winding position groups can be provided. In as a rule, it is even sufficient if only one winding position group more is provided. Then you stop no longer a replacement position for each winding position ready.
  • winding position groups There are preferably three winding position groups. This is the minimal equipment, so to speak.
  • the Winding then takes place, for example, in that partial web rolls wound in the winding position groups I and II become.
  • the winding position group III is free and can be used for the preparation of the roll cores become.
  • the winding position II is then free, so here the corresponding Preparations can be made and the partial lanes then from the winding position group I to the winding position group II be transferred. If then the partial web rolls in the winding position group III finished, they can be placed on the winding position group I will be transferred.
  • All winding position groups are preferably at least accessible from one side. This makes it easier Preparation. Can from the accessible side for example, roll cores inserted or other measures be taken without the operator of their Winding position groups is hindered.
  • the winding position groups are then accessible from a vertical side.
  • the winding position groups spaced one behind the other, bridges arranged between the winding position groups are below which a path for the web Partial runs. The responsible operator can then stand on the bridge to the winding position group prepare without being disturbed by the partial web becomes.
  • Means for flying change are preferred Partial webs between individual winding position groups intended. In this case, it is not even necessary the slitter for transferring the partial webs from one winding position group to the other to stop.
  • Means of flying change are in themselves known. They usually consist of a separation device, which cuts the partial web, and a catch and Guide device, which is then the free end of the partial web into the new winding position group.
  • the winding position groups are preferably in the form of support roller winders educated. In this case it is necessary to keep the end faces freely accessible, because the roll cores have to be held.
  • FIG. 1a to 1c show the winding section 1 of a in Fig. 2 side cutter shown in side view 2.
  • the winder 2 points in front of the winding section a cutting station 3 through which a material web 4 is guided, which then 5 in several partial webs Partial web rolls 6 is wound up. 2 is the Course only shown for a single partial web 5.
  • the partial web roll 6 is in the initial stage of winding.
  • the partial web roll 6 lies on a first one Back-up roller 7 with a large diameter and on a second Support roller 8 with a smaller diameter.
  • the core of the roll 9 of the partial web roll 6 is arranged laterally Support arms 10 held, on the support arms 10 a drive for the roller core 9 can be provided.
  • the drive can additionally or alternatively by a of the two support rollers 7, 8 take place.
  • Fig. 1a From Fig. 1a it can be seen that the partial web rolls are arranged in a gap and offset from one another in two winding position groups I and II.
  • the partial web reels are therefore designated 6 I and 6 II .
  • Each partial web roll is in a winding position. Several winding positions together form a winding position group.
  • a third winding position group III is also provided, which is still empty when winding the partial web rolls 6 I and 6 II .
  • the positions in which partial web rolls can be wound are shown in dashed lines.
  • An empty roll core 9 is inserted into these positions, for example, or the winding position is otherwise prepared for winding up a partial web roll.
  • the partial web rolls 6 II are now completely wound, the corresponding partial webs, as indicated by arrows 11, are transferred to the winding position group III. This state is shown in Fig. 1b.
  • Partial web rolls 6 III are now wound in winding position group III .
  • the winding position group II is empty or free and can be prepared for the winding of new partial web rolls, as shown by broken lines.
  • the corresponding partial webs can be transferred to the winding position group II, where prepared winding cores are located. This is represented by the arrows 12. Then the winding position group I is empty.
  • Fig. 1c it is now shown that the winding of the partial web rolls 6 II , 6 III in the winding position groups II and III is continued until the partial web rolls 6 III are wound to the end, ie have reached their desired diameter. Since the partial web rolls 6 II were started later, they have not yet reached their final diameter at this time. They can therefore be wound further if, as indicated by arrows 13, the corresponding partial webs are transferred from the winding position group III to the winding position group I.
  • FIGS. 2 and 3 A schematic representation of a possible implementation show FIGS. 2 and 3.
  • Fig. 2 the slitter 2 is from the side see.
  • the winding position groups I-III are one above the other arranged.
  • the finished partial web rolls can also be used here be removed.
  • a guide rail, on which a web cutting and guiding device 16 is also arranged is.
  • the web cutting and guiding device 16 has a knock-off knife 17 and a guide band 18 on so that when the tee knife 17 the partial web 5 has cut, the guide band 18 the newly formed Take the beginning of sub-web 5 and a corresponding one Winding position in a winding position group I-III can feed.
  • the guidance means is under the control of the control device 23 pivotable about a pivot point 19, so that the partial web 5 each of the three winding position groups I-III can reach. This is shown in dashed lines.
  • FIG. 3 it can be seen that for the four possible Positions of the partial web rolls 6 in the winding position group I (only this can be seen from above) also four Guide means 15 are provided.
  • the guide means 15 can be pivoted independently of one another, so that the Partial webs 5 the respective winding position groups I-III can be supplied.
  • first and third guide means 15 from above the winding position group I load while the second and that fourth guide means 15 above the winding position group III loaded.
  • the guideline is basically only required at the start of wrapping. After that you can it may be pivoted into a rest position.
  • the support arms 10 are in the direction a double arrow 21 adjustable.
  • the web cutting and guiding device is only schematic shown. Of course, others must Parts are present around the sub-web 5 around the backup roller 7 to lead and, if necessary, on the roll core 9 to fix the web roll 6. Such means are known per se.
  • Fig. 4 shows an embodiment in which the winding position groups I-III no longer one above the other, but are arranged one behind the other. For the sake of clarity further details are omitted. Between The individual winding position groups I-III are bridges 22 arranged on which an operator walk can to the corresponding winding position groups I-III prepare. The partial webs 5 are below the bridges 22 out.
  • FIG. 5 A similar configuration is shown in FIG. 5.
  • the Winding position groups I-III not in a row, like in Fig. 4, but shown side by side, i.e. the Partial webs 5 are fed from below.
  • bridges 22 between the individual winding position groups I-III provided for accessibility to enable.

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Winding Of Webs (AREA)
EP98119182A 1997-11-03 1998-10-12 Bobineuse-refendeuse pour bobines Expired - Lifetime EP0913350B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19748648A DE19748648C1 (de) 1997-11-03 1997-11-03 Kontinuierlich arbeitender Rollenschneider mit einem Wickelabschnitt
DE19748648 1997-11-03

Publications (2)

Publication Number Publication Date
EP0913350A1 true EP0913350A1 (fr) 1999-05-06
EP0913350B1 EP0913350B1 (fr) 2002-06-19

Family

ID=7847555

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98119182A Expired - Lifetime EP0913350B1 (fr) 1997-11-03 1998-10-12 Bobineuse-refendeuse pour bobines

Country Status (3)

Country Link
US (1) US5967447A (fr)
EP (1) EP0913350B1 (fr)
DE (2) DE19748648C1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113277348A (zh) * 2021-05-22 2021-08-20 赣州广建玻纤有限公司 一种织布生产用高效卷绕分段装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105466B (fi) * 1998-08-26 2000-08-31 Valmet Corp Menetelmä peräkkäisissä rullaimissa ja peräkkäisiä rullaimia käsittävä valmistuslinja
ATE276953T1 (de) * 1999-10-21 2004-10-15 Vits Verwaltungs Gmbh Anlage zum trocknen und kühlen und zum anschliessenden aufwickeln oder querschneiden einer papierbahn
DE19950710B4 (de) * 1999-10-21 2005-08-18 Vits Verwaltungs Gmbh Anlage zum Trocknen und Kühlen und zum anschließenden Aufwickeln oder Querschneiden einer Papierbahn
EP3632279B1 (fr) * 2017-10-20 2024-05-29 Corelex Shin-Ei Co., Ltd. Dispositif de production de rouleaux

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040189A1 (de) * 1979-10-26 1981-05-07 Fuji Photo Film Co. Ltd., Minami-Ashigara, Kanagawa Warenbahn-wickelvorrichtung

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US344187A (en) * 1886-06-22 Apparatus for winding paper webs into rolls
US3127123A (en) * 1964-03-31 Tape slitting machine
US618287A (en) * 1899-01-24 Machine for cutting and trimming webs of material
US1013490A (en) * 1911-03-17 1912-01-02 Pontus Hellberg Slitting and winding mechanism.
US1059503A (en) * 1912-11-25 1913-04-22 W A Plummer Mfg Company Machine for cutting bunting into strips.
BE648848A (fr) * 1963-06-04
FR1537697A (fr) * 1967-03-03 1968-08-30 Comp Generale Electricite Machine à découper des bandes minces
GB1305619A (fr) * 1970-12-16 1973-02-07
BE792966A (nl) * 1971-12-30 1973-06-19 Agfa Gevaert Nv Tweevoudige bandwikkelautomaat
DE2364974A1 (de) * 1973-12-28 1975-07-10 Jagenberg Werke Ag Rollenschneide- und umwickelmaschine fuer laufende bahnen aus papier od.dgl
SU584367A1 (ru) * 1975-10-14 1977-12-15 Предприяпе П/Я А-1955 Устройство дл изготовлени сепарации электродов электрического аккумул тора
US4050972A (en) * 1977-02-25 1977-09-27 Cardinal Jr Daniel E Laying down of large sheets of film
IT1081729B (it) * 1977-05-04 1985-05-21 Ind Veneta Gomma Colbachini I Metodo e dispositivo per il confezionamento,in bobine,di nastri in gomma o comunque in maeriale estensibile,in particolare per la produzione di tubi in gomma
FI811789L (fi) * 1980-07-18 1982-01-19 Jagenberg Werke Ag Anordning foer separat upplindning av laengsgaoende banor
US4342432A (en) * 1981-01-30 1982-08-03 Lund Arnold M Control system for slitter-rewinder apparatus
GB8333176D0 (en) * 1983-12-13 1984-01-18 Connor L O Packaged tape for electrical conductors
US5062582A (en) * 1989-08-02 1991-11-05 International Paper Company Apparatus and method for producing semi-converted diskette liners
US5842663A (en) * 1997-02-06 1998-12-01 Kt Industries Inc. Winding of tape into pads

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040189A1 (de) * 1979-10-26 1981-05-07 Fuji Photo Film Co. Ltd., Minami-Ashigara, Kanagawa Warenbahn-wickelvorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113277348A (zh) * 2021-05-22 2021-08-20 赣州广建玻纤有限公司 一种织布生产用高效卷绕分段装置

Also Published As

Publication number Publication date
EP0913350B1 (fr) 2002-06-19
DE19748648C1 (de) 1999-03-11
US5967447A (en) 1999-10-19
DE59804492D1 (de) 2002-07-25

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