WO2005110859A1 - Systeme pour changer un rouleau d'etiquettes - Google Patents

Systeme pour changer un rouleau d'etiquettes Download PDF

Info

Publication number
WO2005110859A1
WO2005110859A1 PCT/EP2005/005282 EP2005005282W WO2005110859A1 WO 2005110859 A1 WO2005110859 A1 WO 2005110859A1 EP 2005005282 W EP2005005282 W EP 2005005282W WO 2005110859 A1 WO2005110859 A1 WO 2005110859A1
Authority
WO
WIPO (PCT)
Prior art keywords
label
holder
label roll
unwinding device
roll
Prior art date
Application number
PCT/EP2005/005282
Other languages
German (de)
English (en)
Inventor
Steffen Bamberger
Rainer Simon
Wolfgang Achenbach
Original Assignee
Cfs Germany 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 Cfs Germany Gmbh filed Critical Cfs Germany Gmbh
Publication of WO2005110859A1 publication Critical patent/WO2005110859A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C9/00—Details of labelling machines or apparatus
    • B65C9/08—Label feeding
    • B65C9/18—Label feeding from strips, e.g. from rolls
    • B65C9/1892—Spools or cassettes for strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/192—Labels

Definitions

  • the present invention relates to an unwinding device for a label roll with a holder on which two label rolls are arranged. Furthermore, the present invention relates to a packaging machine and a method for changing a label roll.
  • label rolls are usually glued to label tapes, which in turn are rolled up into so-called label rolls. These label rolls are arranged in the area of the labelers, which print the labels and / or stick them onto the products or packaging trays. As soon as the label tape has been completely unrolled from the label roll, the label roll has to be removed, a new label roll has to be attached and the label tape has to be reinserted into the labeling machine. This process, during which the packaging machine is at a standstill, is time-consuming and therefore leads to significant downtimes of the packaging machine.
  • Unwinding device is easy to manufacture and inexpensive to operate. The downtimes of the packaging machine are reduced considerably.
  • two label rolls can accordingly be arranged on the unwinding device.
  • the holder is turned through 180 ° so that a new label roll is available.
  • the ends of the just unwound and the new label tape are joined together and the labeling can be continued.
  • each of the label rolls is rotatably mounted on the holder.
  • This rotatable mounting is preferably carried out in each case via an axis on which the label roll is rotatably mounted about its central axis.
  • the label roll is also preferably mounted on a rotatable shaft.
  • the holder is rotatably provided according to the invention.
  • the rotation is preferably perpendicular to the central axis of the label rolls, so that the holder is rotated by 180 ° as soon as a label roll is used up. Due to the rotation, a new label roll is present in the position at which the used label roll was previously.
  • the holder is preferably connected to one, particularly preferably two, quick-release fasteners with a labeler or a packaging machine.
  • a quick-release fastener in the sense of the invention is any fastener with which the unwinding device can be attached or detached to the labeling machine or the packaging machine without tools.
  • the quick-release fastener is preferably a recess, preferably a cylindrical bore in the labeler or packaging machine, which cooperates with a pin which is arranged on the holder.
  • the pin / bore pairing prevents the unwinding device according to the invention from rotating on the labeling machine or the packaging machine itself.
  • the holder has two dancers, each tensioning the label strip between the label roll and the labeling machine.
  • the dancer ensures that the motor that unrolls the label tape from the label roll only has to overcome the spring force of the dancer and does not have to accelerate the entire label roll each time. Furthermore, the dancer ensures that the label tape between the label roll and the labeling machine is always tensioned.
  • the label roll is preferably each mounted on a rotatable shaft which has a brake which interacts with the respective dancer. This embodiment has the advantage that the label roll does not continue to rotate without being braked, although no labels are required.
  • An adhesive device is preferably arranged on the holder, by means of which the ends of the label strip of the new label roll and the end of the label strip which is coming to an end can be connected.
  • a means is preferably arranged on the adhesive device with which the end of the new label tape can be reversibly attached.
  • Another object of the present invention is a packaging machine which has the unwinding device according to the invention.
  • An additional object of the present invention is a method for changing a label roll, in which a holder on which two label rolls are rotatably mounted is rotated by 180 ° and that a label tape is connected to another label tape at an adhesive point.
  • the labels of the new label tape are only removed after the adhesive point has passed the means, for example the motor, with which the label tape is removed from the label roll.
  • This embodiment of the present invention has the advantage that tearing of the adhesive point is reliably avoided.
  • FIGS. 1 and 2 The processing device according to the invention is explained below with reference to FIGS. 1 and 2. These explanations are only examples and do not limit the general inventive concept. ,
  • Figure 1 shows the handling device according to the invention
  • FIG. 2 shows a dispenser edge with an extendable deflection roller.
  • FIG. 1 shows the unwinding device 1 according to the invention in two views, which has a holder 3 on which two label rolls 2, each with a label band 8 (shown in dashed lines), are rotatably mounted. At its lower end, the holder has a circular base 14 which is rotatably mounted on the labeler 9 by means of the screw 15. The foot is held in position by the pins 20 which cooperate with holes in the labeler. The pins 20 are biased with springs so that they snap into the holes. According to the bracket and thus the foot is rotatably mounted. For this purpose, the pins 20 are pulled out of the bores and the holder 3 is rotated clockwise or counterclockwise until the pins engage again.
  • each label roll has a dancer 7 which always tightens the label band 8.
  • the dancer 7 is connected to a spring 6, which in turn interacts with a brake in the area of the shaft of the label roll. The further the dancer is turned clockwise, the stronger the brake works.
  • the device according to the invention has an adhesive device 11.
  • the ends of two label tapes can be connected with the adhesive device 11.
  • the gluing device 11 has a plate on which the actual gluing he follows. With blocks, which cooperate with the lever 21, one end of the label tape can be fixed in order to facilitate the gluing process.
  • FIG. 2 shows in the left representation a dispensing edge 16 on which the label belt is deflected by at least 90 °, so that the labels can be detached from the belt and transported from the conveyor belt 5 to the respective packaging.
  • the dispensing edge 16 is deactivated until the adhesive point has passed the drive, for example a motor that unrolls the label tape from the label roll.
  • the deflection is moved horizontally to the right so that the deflection of the label tape at the dispensing edge is only less than 90 °, so that the labels no longer detach from the label tape.
  • the deflection roller 4 is brought back into the normal position and the labels are detached from the label tape.

Landscapes

  • Labeling Devices (AREA)

Abstract

L'invention concerne un dévidoir (1) pour un rouleau d'étiquettes (2) comprenant une fixation (3), sur laquelle deux rouleaux d'étiquettes sont disposés. L'invention concerne, de plus, une machine d'emballage et un procédé pour échanger le rouleau d'étiquettes.
PCT/EP2005/005282 2004-05-14 2005-05-13 Systeme pour changer un rouleau d'etiquettes WO2005110859A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410024413 DE102004024413A1 (de) 2004-05-14 2004-05-14 Etikettenrollen-Wechselsystem
DE102004024413.8 2004-05-14

Publications (1)

Publication Number Publication Date
WO2005110859A1 true WO2005110859A1 (fr) 2005-11-24

Family

ID=34968389

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/005282 WO2005110859A1 (fr) 2004-05-14 2005-05-13 Systeme pour changer un rouleau d'etiquettes

Country Status (2)

Country Link
DE (1) DE102004024413A1 (fr)
WO (1) WO2005110859A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008031521A1 (fr) * 2006-09-11 2008-03-20 Krones Ag Installation d'étiquetage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008023939A1 (de) * 2008-05-16 2009-11-19 Krones Ag Vorrichtung zum Etikettieren von Behältnissen mit Druckeinheit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608421A1 (de) * 1986-03-13 1987-09-17 Siemens Ag Anlage zum beschicken einer stanzmaschine sowie zugehoerige arbeitsweise dieser anlage
DE19818384A1 (de) * 1998-04-24 1999-10-28 Kuehl Entwicklung Und Geraeteb Verfahren und Vorrichtung zum Verbinden von Etiketten-Trägerbändern
US20030121593A1 (en) * 2000-07-06 2003-07-03 Richard Monroe Automatic label splicing apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1935281A1 (de) * 1969-07-11 1971-01-14 Metallwerk Karl Leibfried Gmbh Schnellwechselvorrichtung zum Ersetzen von Vorratsrollen in einer Abwickeleinrichtung zum Abwickeln von Materialbahnen
DE2462798B (fr) * 1973-07-09
DE3119109C2 (de) * 1981-05-14 1986-09-18 Avery International Corp., Pasadena, Calif. Vorrichtung zum Wechseln von Vorratsrollen in einer Etikettiermaschine
IT1169165B (it) * 1983-02-15 1987-05-27 Gd Spa Metodo per la sostituzione di una prima bobina di materiale in nastro in esaurimento con la seconda bobina nuova
JPS6087152A (ja) * 1983-10-19 1985-05-16 Fuji Photo Film Co Ltd ウエブロ−ルの巻戻し装置
DE3702595A1 (de) * 1987-01-29 1988-08-18 Schaefer Etiketten Verfahren zum beschicken einer etikettiermaschine und etikettenvorratseinrichtung
JP2702021B2 (ja) * 1991-10-31 1998-01-21 日本たばこ産業株式会社 ウエブリールのウエブ引出し装置
JPH0692336A (ja) * 1992-06-25 1994-04-05 New Oji Paper Co Ltd ラベル供給装置
DE4328848A1 (de) * 1992-08-31 1994-03-03 Du Pont Verfahren zum Spleißen von sich bewegenden Materialbahnen und zum kontinuierlichen Beschichten von durch Spleißen verbundenen Materialbahnen
JPH1016932A (ja) * 1996-07-05 1998-01-20 Tec Corp ラベル貼付装置
DE10034633A1 (de) * 2000-07-17 2002-01-31 Sms Demag Ag Vorrichtung zur Aufnahme und zum Weitertransport von, aus einer Bandwalzstraße oder einem Walzbandlager heran transportierten Walzbandbunden

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608421A1 (de) * 1986-03-13 1987-09-17 Siemens Ag Anlage zum beschicken einer stanzmaschine sowie zugehoerige arbeitsweise dieser anlage
DE19818384A1 (de) * 1998-04-24 1999-10-28 Kuehl Entwicklung Und Geraeteb Verfahren und Vorrichtung zum Verbinden von Etiketten-Trägerbändern
US20030121593A1 (en) * 2000-07-06 2003-07-03 Richard Monroe Automatic label splicing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008031521A1 (fr) * 2006-09-11 2008-03-20 Krones Ag Installation d'étiquetage
US9051072B2 (en) 2006-09-11 2015-06-09 Krones, Ag Labeling system

Also Published As

Publication number Publication date
DE102004024413A1 (de) 2005-12-22

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