EP0409022A1 - Machine de formation pour l'enroulement des nappes de fibres - Google Patents

Machine de formation pour l'enroulement des nappes de fibres Download PDF

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Publication number
EP0409022A1
EP0409022A1 EP90113005A EP90113005A EP0409022A1 EP 0409022 A1 EP0409022 A1 EP 0409022A1 EP 90113005 A EP90113005 A EP 90113005A EP 90113005 A EP90113005 A EP 90113005A EP 0409022 A1 EP0409022 A1 EP 0409022A1
Authority
EP
European Patent Office
Prior art keywords
winding
gear
winding rollers
rollers
winding machine
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
EP90113005A
Other languages
German (de)
English (en)
Other versions
EP0409022B1 (fr
Inventor
Giancarlo Dr. Mondini
Paul Scheurer
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4238930&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0409022(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP0409022A1 publication Critical patent/EP0409022A1/fr
Application granted granted Critical
Publication of EP0409022B1 publication Critical patent/EP0409022B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G27/00—Lap- or sliver-winding devices, e.g. for products of cotton scutchers, jute cards, or worsted gill boxes
    • D01G27/02—Lap- or sliver-winding devices, e.g. for products of cotton scutchers, jute cards, or worsted gill boxes with lap-roll or the like loaded to provide firm packages

Definitions

  • the invention relates to a tape winding machine for producing cotton rolls from fiber tapes, with two rotatable winding rollers for carrying a cotton roll during winding and with a motor for driving the winding rolls via a gear.
  • Such tape winding machines are known. They are used to manufacture cotton rolls, which are then presented to a combing machine. Sliver, e.g.
  • the conveyor belts that are drawn from cans are usually fed to the cotton roll carried on the winding rollers via various transport rollers and rollers, a drafting system and a roller calender.
  • Transport rollers, drafting system and roller calender are each driven by the common motor via separate parts of the gearbox. If one of the supplied slivers fails, but also if the wad of cotton has reached its intended size, the machine is switched off, that is, the motor is switched off, and a brake integrated in the motor or acting directly on the motor shaft is actuated, particularly in the case of If a sliver fails, a quick stop is desired.
  • the object of the invention is such in a tape winding machine of the type specified avoid high loads and premature wear of gear parts.
  • the tape winding machine according to the invention is characterized by at least one braking device which acts directly on at least one of the winding rollers or an element connected to it in a rotationally fixed manner.
  • the braking device is thus arranged where the largest flywheel mass to be braked, namely the winding rollers or the cotton wrap, is located.
  • the kinetic energy of the winding rollers and the cotton roll released during braking no longer has to be transmitted via gear parts to the motor, so that the high loads on these gear parts are eliminated.
  • the winding rollers can also be braked more quickly.
  • Each of the two winding rollers is preferably assigned a braking device in the manner specified. However, it is also possible to provide only one of the two winding rollers with a braking device. In this case, the two winding rollers are then preferably coupled directly to one another, for example with gearwheels located on the shafts of the two winding rollers, which are coupled to one another via an endless transmission element (chain or toothed belt).
  • Fig. 1 shows a cotton roll 1, which rests on two winding rollers 2 and 3 of a tape winding machine which can be rotated in the direction of the arrow.
  • FIG. 2 shows in a drive diagram a drive motor 11 of the tape winding machine and the gear parts for driving the winding rollers 2 and 3 and the calender rollers 5, 6, 7 and 8.
  • a belt pulley 12 seated on the shaft of the motor 11 is through a belt 13 coupled with a pulley 14, three gears 15, 16 and 17 sit on the shaft.
  • the gear 15 is coupled by a chain 18 (or a toothed belt) to a gear 19 seated on the shaft of the calender roll 8.
  • the shafts of the calender rolls 5, 6, 7 and 8 carry meshing gears 20, 21, 22 and 23.
  • the gear 16 meshes with a gear 24, the shaft of which drives gear parts, not shown, for driving transport rollers and rollers and the drafting unit of the tape winding machine.
  • the gear 17 meshes with a gear 25, on the shaft of which a gear 26 is seated.
  • the gears 25 and 26 can be replaced in order to vary the speed of the winding rolls 2 and 3 (based on the speed of the calender rolls 5, 6, 7, 8).
  • the gear 26 meshes with a gear 27, on the shaft of which sits a gear 28 which meshes with a gear 29.
  • On the shaft of the gear 29 are a gear 30, which is coupled by a chain 31 with a gear 32 on the shaft of the winding roller 2, and a gear 33.
  • the gear 33 meshes with a gear 34, on the shaft of which a gear 35 sits.
  • the gears 34 and 35 can be exchanged in order to vary the speed of the winding roller 3 (based on the speed of the winding roller 2).
  • the gear 35 meshes with a gear 36, on whose shaft a gear 37 is seated, which is coupled by a chain 38 with a gear 39 on the shaft of the winding roller 3.
  • a braking device for the winding roller 2 has a pair of pliers 40 which act on a disk 41 connected to the shaft of the winding roller in a rotationally fixed manner.
  • the braking devices shown schematically are disc brakes. Of course, other braking devices can also be used. However, the braking devices should in any case directly on at least one of the winding rollers 2 and 3, e.g. act on the circumferential surface of the winding roller, or on an element connected in a rotationally fixed manner to the winding roller.
  • the motor 11 is switched off or disengaged and the braking device 40, 41 and / or 42, 43 is actuated.
  • a braking device integrated in the motor 11 or acting on the shaft of this motor can also be actuated.
  • the kinetic energy of the winding rollers or the cotton roll 1 is absorbed in the braking devices 40, 41 and 42, 43 which act directly on the winding rollers 2, 3 or their shafts, that is to say the braking forces for the winding rollers 2 and 3 are not exceeded by the Transmission parts 12, 13, 14, 17 and 25 - 39 transmitted.
  • FIGS. 3 and 4 Corresponding embodiments are shown schematically in FIGS. 3 and 4, in which the same parts are designated with the same reference numerals as in FIG. 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Winding Of Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
EP90113005A 1989-07-17 1990-07-07 Machine de formation pour l'enroulement des nappes de fibres Expired - Lifetime EP0409022B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2670/89A CH679592A5 (fr) 1989-07-17 1989-07-17
CH2670/89 1989-07-17

Publications (2)

Publication Number Publication Date
EP0409022A1 true EP0409022A1 (fr) 1991-01-23
EP0409022B1 EP0409022B1 (fr) 1994-05-18

Family

ID=4238930

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90113005A Expired - Lifetime EP0409022B1 (fr) 1989-07-17 1990-07-07 Machine de formation pour l'enroulement des nappes de fibres

Country Status (5)

Country Link
US (1) US5133512A (fr)
EP (1) EP0409022B1 (fr)
JP (1) JPH0351252A (fr)
CH (1) CH679592A5 (fr)
DE (1) DE59005715D1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634748A1 (de) * 1995-09-04 1997-03-06 Rieter Ag Maschf Maschine zum Aufwickeln von Wattebändern zu Wattewickeln
WO1998005808A1 (fr) * 1996-07-31 1998-02-12 Maschinenfabrik Rieter Ag Dispositif pour acheminer et comprimer une bande d'ouate
DE102013108507A1 (de) * 2013-07-04 2015-01-08 TRüTZSCHLER GMBH & CO. KG Wickelmaschine zum Aufwickeln von Wattenbändern zu Wattewickeln
CN104451972A (zh) * 2014-12-12 2015-03-25 山东宏业纺织股份有限公司 清花单打手成卷机升降传动机构
CN104480577A (zh) * 2014-12-08 2015-04-01 张家港市荣昌涤纶毛条有限公司 毛条收料桶旋转装置
CN110158203A (zh) * 2018-02-16 2019-08-23 特吕茨施勒有限及两合公司 运行条卷机的方法和以此运行的条卷机

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5796220A (en) * 1996-07-19 1998-08-18 North Carolina State University Synchronous drive system for automated textile drafting system
JP3655970B2 (ja) * 1996-07-29 2005-06-02 大日本印刷株式会社 透過型スクリーン
JP5270441B2 (ja) * 2009-04-28 2013-08-21 株式会社シマノ 両軸受リールのスプール
FR2948942B1 (fr) * 2009-08-06 2012-03-23 Rhodia Operations Polymeres supramoleculaires et materiaux a base desdits polymeres
BR102014005562A2 (pt) * 2014-03-11 2015-02-10 Zaccaria Ind Mach Sa Sistema de troca de rotação automatizado voltado para máquinas descascadoras de arroz

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE505897A (fr) *
FR1183325A (fr) * 1956-12-14 1959-07-06 Kistler & Co Fa Procédé pour l'enroulement continu de nappes d'ouate et dispositif pour l'exécution de ce procédé
DE1083718B (de) * 1956-02-28 1960-06-15 Schubert & Salzer Maschinen Wickelvorrichtung fuer Faserbaender oder Wattebahnen an Spinnerei-Vorbereitungsmaschinen
US3258136A (en) * 1964-09-28 1966-06-28 Cameron Machine Co Rewind roll handling and rewind roll core loading apparatus
US3460204A (en) * 1968-03-25 1969-08-12 Davis & Furber Automatic roll stop

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA628864A (en) * 1961-10-10 Rice Barton Corporation Windup roll drive
CA593859A (en) * 1960-03-08 D. Beachler Edward Winder drive
DE147035C (fr) *
US1266942A (en) * 1916-05-31 1918-05-21 Cutler Hammer Mfg Co Winding mechanism.
US1838967A (en) * 1930-10-20 1931-12-29 Westinghouse Electric & Mfg Co Generator braking system for winder drives
US2890000A (en) * 1955-09-26 1959-06-09 Beloit Iron Works Winder drive
US2858997A (en) * 1956-07-11 1958-11-04 Cameron Machine Co Winding machine
US3000584A (en) * 1957-07-29 1961-09-19 Rice Barton Corp Windup roll drive
FR1216090A (fr) * 1958-03-27 1960-04-21 Jagenberg Werke Ag Dispositif d'enroulement de bandes de papier ou de matière analogue
US2980356A (en) * 1958-09-26 1961-04-18 Azon Corp Non-stop winding of continuous web into successive rolls
US3377033A (en) * 1966-05-12 1968-04-09 Kimberly Clark Co Papermaking machine
GB1206939A (en) * 1966-12-23 1970-09-30 Masson Scott Thrissell Eng Ltd Improvements in web winding mechanisms
US3433429A (en) * 1967-04-10 1969-03-18 Midland Ross Corp Film winding apparatus
US3433430A (en) * 1968-05-17 1969-03-18 Marshall John D Fabric windup mechanism
CH559919A5 (fr) * 1972-09-22 1975-03-14 Gretag Ag
US4377260A (en) * 1980-10-24 1983-03-22 Huffman Jon W Roller mill drive

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE505897A (fr) *
DE1083718B (de) * 1956-02-28 1960-06-15 Schubert & Salzer Maschinen Wickelvorrichtung fuer Faserbaender oder Wattebahnen an Spinnerei-Vorbereitungsmaschinen
FR1183325A (fr) * 1956-12-14 1959-07-06 Kistler & Co Fa Procédé pour l'enroulement continu de nappes d'ouate et dispositif pour l'exécution de ce procédé
US3258136A (en) * 1964-09-28 1966-06-28 Cameron Machine Co Rewind roll handling and rewind roll core loading apparatus
US3460204A (en) * 1968-03-25 1969-08-12 Davis & Furber Automatic roll stop

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634748A1 (de) * 1995-09-04 1997-03-06 Rieter Ag Maschf Maschine zum Aufwickeln von Wattebändern zu Wattewickeln
WO1998005808A1 (fr) * 1996-07-31 1998-02-12 Maschinenfabrik Rieter Ag Dispositif pour acheminer et comprimer une bande d'ouate
DE102013108507A1 (de) * 2013-07-04 2015-01-08 TRüTZSCHLER GMBH & CO. KG Wickelmaschine zum Aufwickeln von Wattenbändern zu Wattewickeln
CN105324522A (zh) * 2013-07-04 2016-02-10 特吕茨施勒有限及两合公司 用于将棉条卷绕成棉卷的卷绕机
DE102013108507B4 (de) * 2013-07-04 2017-11-02 TRüTZSCHLER GMBH & CO. KG Wickelmaschine zum Aufwickeln von Wattenbändern zu Wattewickeln
CN104480577A (zh) * 2014-12-08 2015-04-01 张家港市荣昌涤纶毛条有限公司 毛条收料桶旋转装置
CN104451972A (zh) * 2014-12-12 2015-03-25 山东宏业纺织股份有限公司 清花单打手成卷机升降传动机构
CN110158203A (zh) * 2018-02-16 2019-08-23 特吕茨施勒有限及两合公司 运行条卷机的方法和以此运行的条卷机
CN110158203B (zh) * 2018-02-16 2021-11-26 特吕茨施勒有限及两合公司 运行条卷机的方法和以此运行的条卷机

Also Published As

Publication number Publication date
EP0409022B1 (fr) 1994-05-18
DE59005715D1 (de) 1994-06-23
US5133512A (en) 1992-07-28
JPH0351252A (ja) 1991-03-05
CH679592A5 (fr) 1992-03-13

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