EP1717178A2 - Enrouleuse pour enrouler une bande de matériau - Google Patents

Enrouleuse pour enrouler une bande de matériau Download PDF

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Publication number
EP1717178A2
EP1717178A2 EP06111734A EP06111734A EP1717178A2 EP 1717178 A2 EP1717178 A2 EP 1717178A2 EP 06111734 A EP06111734 A EP 06111734A EP 06111734 A EP06111734 A EP 06111734A EP 1717178 A2 EP1717178 A2 EP 1717178A2
Authority
EP
European Patent Office
Prior art keywords
winding
winding machine
machine
range
hood
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
EP06111734A
Other languages
German (de)
English (en)
Other versions
EP1717178B1 (fr
EP1717178A3 (fr
Inventor
Hermann Albert Stitz
Josef Nelles
Alexander Klupp
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 Patent 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 Patent GmbH filed Critical Voith Patent GmbH
Publication of EP1717178A2 publication Critical patent/EP1717178A2/fr
Publication of EP1717178A3 publication Critical patent/EP1717178A3/fr
Application granted granted Critical
Publication of EP1717178B1 publication Critical patent/EP1717178B1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/82—Sound; Noise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/50—Diminishing, minimizing or reducing
    • B65H2601/52—Diminishing, minimizing or reducing entities relating to handling machine
    • B65H2601/521—Noise

Definitions

  • the invention relates to a winding machine for winding a material web, in particular a paper or board web, on a winding tube to at least one winding roll, which forms a winding nip with at least one axis-parallel arranged and adjacent roll.
  • the winding machine may be both a double-take-up roll winding machine and a backup roll winding machine.
  • the support rollers carry the entire weight of the reel ( DE 36 18 955 A1 ), whereas in the case of the second type of machine, the winding rolls alternately bear against a central support roll on both sides of the crest line and are held by driven or free-running guide heads (US Pat. DE 40 12 979 A1 ).
  • the German patent DE 42 37 673 B4 shows a generic winding machine with arranged in a machine frame below transverse and / or longitudinal braces winding points where the bobbins are wound up.
  • the area of the winding stations can be closed off with vertical, sound-insulating films, at least in the web running direction and behind the winding points extending transversely to the web running direction across the machine width rolling gates are arranged with a transparent film of a flexible, sound insulating material with at least 4 mm thickness, the winding rollers are attached to the upper longitudinal and transverse members of the machine frame.
  • the invention is therefore based on the object to further reduce the noise interference of the operator in a generic winding machine, without the functionality or the operating options of the winding machine are affected.
  • At least one hood for acoustic shielding of the winding roll is provided, which shields the winding roll at least during the winding process and can be at least partially open.
  • the soundproofing is significantly improved by the provision of an all-round hood for acoustic shielding of the winding roll.
  • the improvement occurs in particular during the winding process, which also has to be compromised by the possibility of at least partial opening of the hood in terms of functionality and operating options.
  • the hood for acoustic shielding of the winding roll preferably consists of at least two wall elements and at least one ceiling element, of which at least one wall element for extracting the full winding roll from the winding machine is removable, displaceable or foldable.
  • the movable wall element is usually the "downwards" wall element, whereby then the finished roll can be ejected by the free opening in a conventional manner.
  • the wall elements may be parts of a wrapping roll in the longitudinal direction and / or on the transverse sides to the outside final housing, which is formed, for example cuboid.
  • At least the two wall elements are each cylinder jacket sections with a radius of curvature in the range from 800 to 1500 mm, preferably from 1000 to 1200 mm.
  • the curvature of the wall elements results in at least three significant advantages: Resonance frequencies inside the hood are reduced by the reflection of opposing walls, low-frequency natural vibrations of the hood (roar) are reduced by a higher rigidity of the construction and the mechanical rigidity of the construction against a winding ejection itself increased with lower material usage.
  • At least the two wall elements preferably have a sound-absorbing structure with a wall thickness in the range of 150 to 300 mm, preferably 200 to 250 mm, wherein they include inside a perforated metal lining, in the middle a filling of mineral wool or the like and on the outside a sheet metal cladding.
  • the hood construction is as rigid as possible with a small number of parts and connections, at least the two wall elements have, if possible, a wall height in the range from 1,500 to 2,500 mm, preferably from 1,750 to 2,000 mm.
  • At least the two wall elements can have a plurality of viewing windows, preferably arranged in rows and columns, in order thereby to allow an insight into the hood during the winding process with possible observation of the running processes.
  • the viewing windows preferably have a preferably square window contour with a window area of 250 to 750 mm, preferably 400 to 600 mm, so that sufficient rigidity of the hood is still provided.
  • the at least one ceiling element having a sound-absorbing structure is also a cylinder jacket section with a radius of curvature in the range from 1,000 to 2,000 mm, preferably from 1,200 to 1,500 mm. It may further comprise a sheet metal lining and a wall thickness in the range of 150 to 300 mm, preferably from 200 to 250 mm, preferably on the inside a perforated plate cladding, in the middle a filling of mineral wool or the like and on the outside comprises a metal cladding.
  • an embodiment is advantageous in which the hood is arranged above a machine direction on both sides of the side of the at least one roller extending bearing support and in which the hood is mounted mechanically decoupled from the storage chair.
  • FIG. 1 shows a schematic side view of a winding machine 1 according to the invention for feeding a material web 2, in particular a paper or board web, on a winding tube 3 to at least one winding roll 4th
  • It is designed as a so-called double carrier rollers winding machine and thus comprises two axially parallel support rollers 5, 6. Side of the support roller 6 or between the support rollers 5, 6 through (dashed), the web 2 is guided from bottom to top to them in a from the two support rollers 5, 6 formed winding bed 7 on the winding tube 3 to wind the winding roller 4.
  • the two support rollers 5, 6 form with the winding roller 4 each have a winding nip 8 to the winding roller 4 is optionally a loading roller 23 can be pressed, as for example from the German patent application DE 10 2005 000 031.2 the applicant is known.
  • the winding machine 1 can of course also be designed as a so-called backup roll winding machine.
  • the winding machine 1 now has a hood 9 for acoustic shielding of the winding roll 4, which shields the winding roll 4 at least during the winding process and which can be at least partially opened.
  • the hood 9 consists of at least two illustrated wall elements 10, 11 and at least one ceiling element 12, of which at least the wall element 10 is designed to remove the full winding roll 4 from the winding machine 1 detachable, displaceable or foldable.
  • the mobility of the wall element 10 is represented by means of a symbolic movement double arrow.
  • the hood 9 includes for the purpose of a circumferential acoustic shielding of the winding roll 4, of course, at least one ever unillustrated leader and drive-side wall element.
  • the two illustrated wall elements 10, 11 are each cylinder jacket sections 13 with a radius of curvature R K10 , R K11 in the range of 800 to 1,500 mm, preferably from 1,000 to 1,200 mm, and have a wall height H 10 , H 11 in the range of 1,500 to 2,500 mm , preferably from 1,750 to 2,000 mm, on.
  • the ceiling member 12 having a sound absorbing structure is also a cylinder barrel portion 14 having a radius of curvature R K12 in the range of 1,000 to 2,000 mm, preferably 1,200 to 1,500 mm. It has a metal lining 15 and a wall thickness D 12 in the range of 150 to 300 mm, preferably from 200 to 250 mm, wherein it inside a perforated plate 19, in the middle a filling 20 of mineral wool 21 or the like and on the outside a sheet metal lining 22 includes.
  • the cladding 15 may have, for example, a cladding thickness D v in the range of 2 to 10 mm, preferably in the range of 5 mm.
  • the hood 9 is arranged above a bearing in the machine direction on both sides of the side of the support rollers 5, 6 extending storage chair 16 and it is mounted mechanically decoupled from the storage chair 16.
  • the elements 10, 11 and 12 of the hood 9 are preferably all movable, as shown by means of a symbolic movement double arrow.
  • the single moveable may comprise at least one removability, a displaceability or a foldability of the respective element 10, 11 and 12.
  • FIGS. 2 and 3 show two views of a wall element 10 of the winding machine 1 according to the invention.
  • FIG. 2 shows an external view
  • FIG. 3 shows an interior view of the wall element 10.
  • the wall element 10 has a wall height H 10 in the range of 1,500 to 2,500 mm, preferably from 1,750 to 2,000 mm, and a plurality of arranged in rows R and columns S viewing window 17, which preferably consist of Plexiglas.
  • the viewing windows 17 in turn have a preferably square window contour 18 with a window area of 250 to 750 mm, preferably from 400 to 600 mm.
  • the window contour 18 shown in Figures 2 and 3 is square in shape; However, in a further embodiment, it may also be formed rectangular, oval, round and the like.
  • FIGS. 4 and 5 show two sectional views A-A and B-B of the wall element 10 according to FIG. 2.
  • the wall member 10 is a cylinder barrel portion 13 having a radius of curvature R K10 in the range of 800 to 1,500 mm, preferably 1,000 to 1,200 mm.
  • the wall element 10 has a plurality of arranged in three rows R viewing window 17, wherein in Figure 4, the viewing window 17 of the lower and upper row R and in Figure 5, a viewing window 17 of the middle row R can be seen.
  • the wall element 10 has a sound-absorbing structure with a wall thickness D 10 in the range of 150 to 300 mm, preferably from 200 to 250 mm. It includes on the inside a perforated plate cladding 19, in the middle a filling 20 made of mineral wool 21 and on the outside a sheet metal cladding 22. Instead of the mineral wool 21, of course, other suitable materials can be used.
  • the cladding 19, 22 may, for example, a cladding thickness D v in the range of 2 to 10 mm, preferably in the range of 5 mm, have.
  • FIGS. 6 and 7 show two perspective views of the wall element 10 according to FIG. 2.
  • the viewing windows 17 arranged in rows R and columns S are clearly recognizable.

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Winding Of Webs (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Building Environments (AREA)
EP06111734A 2005-04-27 2006-03-27 Enrouleuse pour enrouler une bande de matériau Expired - Lifetime EP1717178B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005000043A DE102005000043A1 (de) 2005-04-27 2005-04-27 Wickelmaschine zum Aufwickeln einer Materialbahn

Publications (3)

Publication Number Publication Date
EP1717178A2 true EP1717178A2 (fr) 2006-11-02
EP1717178A3 EP1717178A3 (fr) 2007-09-05
EP1717178B1 EP1717178B1 (fr) 2012-02-29

Family

ID=36729238

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06111734A Expired - Lifetime EP1717178B1 (fr) 2005-04-27 2006-03-27 Enrouleuse pour enrouler une bande de matériau

Country Status (3)

Country Link
EP (1) EP1717178B1 (fr)
AT (1) ATE547364T1 (fr)
DE (1) DE102005000043A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103359510A (zh) * 2012-03-26 2013-10-23 株式会社捷太格特 卷筒纸卷绕装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007001671B3 (de) * 2007-01-11 2008-03-06 Koenig & Bauer Aktiengesellschaft Schutzvorrichtung beim Hülsenbersten
DE102008039617A1 (de) * 2008-08-25 2010-03-04 Sprick Gmbh Bielefelder Papier- Und Wellpappenwerke & Co. Verpackungsmaterialreservoir für eine Vorrichtung zum Bereitstellen von Verpackungsmaterial

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568431A (en) 1949-04-19 1951-09-18 Congdon Ernest Winding device
DE3618955A1 (de) 1986-06-05 1987-12-10 Jagenberg Ag Rollenabsenkvorrichtung
DE4012979A1 (de) 1990-04-24 1991-11-07 Jagenberg Ag Verfahren und vorrichtung zum aufwickeln von materialbahnen, insbesondere papier- oder kartonbahnen
EP0631954A2 (fr) 1993-06-30 1995-01-04 Valmet Paper Machinery Inc. Procédé de bobinage à tambours d'une bande et bobineur à tambours
DE4237673B4 (de) 1992-11-07 2004-07-15 Voith Paper Patent Gmbh Wickelmaschine zum Aufwickeln von Materialbahnen, insbesondere Papier- oder Kartonbahnen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3941384C1 (fr) * 1989-12-15 1991-06-27 Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl, De
DE4338146A1 (de) * 1992-11-03 1994-06-01 Steidle Gerhard Aufrollvorrichtung für Papier- oder Folienbahnen
US5575436A (en) * 1994-05-19 1996-11-19 Beloit Technologies, Inc. Compliant covered roll or drum
NL1005209C2 (nl) * 1997-02-06 1998-08-07 Oce Tech Bv Oprolinrichting.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568431A (en) 1949-04-19 1951-09-18 Congdon Ernest Winding device
DE3618955A1 (de) 1986-06-05 1987-12-10 Jagenberg Ag Rollenabsenkvorrichtung
DE4012979A1 (de) 1990-04-24 1991-11-07 Jagenberg Ag Verfahren und vorrichtung zum aufwickeln von materialbahnen, insbesondere papier- oder kartonbahnen
DE4237673B4 (de) 1992-11-07 2004-07-15 Voith Paper Patent Gmbh Wickelmaschine zum Aufwickeln von Materialbahnen, insbesondere Papier- oder Kartonbahnen
EP0631954A2 (fr) 1993-06-30 1995-01-04 Valmet Paper Machinery Inc. Procédé de bobinage à tambours d'une bande et bobineur à tambours

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103359510A (zh) * 2012-03-26 2013-10-23 株式会社捷太格特 卷筒纸卷绕装置
EP2644543A3 (fr) * 2012-03-26 2014-03-19 Jtekt Corporation Appareil d'enroulement de bande
US8991739B2 (en) 2012-03-26 2015-03-31 Jtekt Corporation Web winding apparatus
CN103359510B (zh) * 2012-03-26 2016-09-14 株式会社捷太格特 卷筒纸卷绕装置

Also Published As

Publication number Publication date
DE102005000043A1 (de) 2006-11-02
ATE547364T1 (de) 2012-03-15
EP1717178B1 (fr) 2012-02-29
EP1717178A3 (fr) 2007-09-05

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