EP0575811A2 - Dispositif pour l'enroulage continu d'une bande de matière, en particulier d'un ruban support, duquel ont été enlevées des étiquettes dans une machine à étiqueter - Google Patents

Dispositif pour l'enroulage continu d'une bande de matière, en particulier d'un ruban support, duquel ont été enlevées des étiquettes dans une machine à étiqueter Download PDF

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Publication number
EP0575811A2
EP0575811A2 EP93109202A EP93109202A EP0575811A2 EP 0575811 A2 EP0575811 A2 EP 0575811A2 EP 93109202 A EP93109202 A EP 93109202A EP 93109202 A EP93109202 A EP 93109202A EP 0575811 A2 EP0575811 A2 EP 0575811A2
Authority
EP
European Patent Office
Prior art keywords
material web
winding
mandrels
labels
carrier tape
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.)
Withdrawn
Application number
EP93109202A
Other languages
German (de)
English (en)
Other versions
EP0575811A3 (en
Inventor
Harald 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.)
Zweckform Etikettiertechnik GmbH
Original Assignee
Zweckform Etikettiertechnik 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 Zweckform Etikettiertechnik GmbH filed Critical Zweckform Etikettiertechnik GmbH
Publication of EP0575811A2 publication Critical patent/EP0575811A2/fr
Publication of EP0575811A3 publication Critical patent/EP0575811A3/de
Withdrawn legal-status Critical Current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
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/26—Cutting-off the web running to the wound web roll
    • B65H19/265—Cutting-off the web running to the wound web roll using a cutting member moving linearly in a plane parallel to the surface of the web and along a direction crossing the web
    • 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
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/448—Diverting
    • 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 invention relates to a device for the continuous winding of a material web, in particular a carrier tape, from which labels have been removed in a labeling machine.
  • the object of the invention is to provide a device of this type which permits continuous winding of the material web without having to stop the conveyance of the material web, in particular the labeling machine. This achieves higher productivity, which is particularly desirable for long runs of labels.
  • Previously especially when winding up a carrier tape from which labels have been removed in a labeling machine, when the carrier tape was wound up to a predetermined roll diameter and the roll had to be replaced, the labeling machine had to be stopped.
  • the device is characterized by two winding mandrels which are arranged at a distance from one another and which are to be driven, in the direction of which the material web can be pressed by means of a pressure device, and by a separating device arranged between the winding mandrels for severing a section running between the winding mandrels the material web.
  • a pressure device that has two axially adjustable pistons, on which pressure heads for selectively pressing one or the other side of the material web in the direction of one or the other winding mandrel, has proven particularly useful.
  • the device is preferably characterized in that the material web to the one or the other winding mandrel is guided over a loop supply and tensioning device which controls the speed of the one or the other winding mandrel in accordance with its position.
  • the separating device has a sickle knife which can be moved in the direction from one edge to the other of the section of the material web and back.
  • the device is preferably characterized in that each winding mandrel is assigned a sensor that detects the respective diameter of the material web wound into a roll, and that these sensors control the pressure device and the separating device.
  • the device according to the embodiment serves for the continuous winding of a carrier tape 2, from which labels have been removed in a labeling machine.
  • the carrier tape 2 is guided around two rollers 4 and 6 on a tensioning arm 8 and around a stationary roller 10, so that a supply loop 12 is formed between the rollers 4 and 6.
  • the tension arm 8 is biased in the direction of arrow A.
  • the carrier tape 2 passes from the roll 6 through a gap between two stationary deflection rollers 14 for winding onto a sleeve 16 which is plugged onto a driven winding mandrel 18 is, or a sleeve 20 which is plugged onto a driven winding mandrel 22.
  • Fig. 1 two courses B and C of the carrier tape 2 are shown.
  • the carrier tape 2 is just wound onto the sleeve 16 to form a roller 24 which bears against a side window 28 and which still has a relatively small diameter. This diameter increases during winding until a sensor 26 - for example a photocell - detects a maximum diameter.
  • the sensor 26 triggers the advance of a piston 30 from a pneumatic cylinder 32, which then uses a head roller 34 to transfer the carrier tape 2 from the course B to the course C.
  • the feed of the piston 30 is directed in the direction of arrow D onto the axis of the winding mandrel 22.
  • the advanced head roller 34 is shown in dashed lines.
  • the winding mandrel 22 is driven and a roller 42 is formed which corresponds to the roller 24.
  • the diameter of this roll is detected by a sensor 44, which works in the same way as the sensor 26, but now controls the movement of a piston 46 from a pneumatic cylinder 48 which, by means of a head roll 50, the carrier tape 2 again to a new sleeve on the winding mandrel can press, whereupon the separator 38 is operated again as described above.
  • the sickle knife 40 which is combined with a replacement sickle knife 52 to form a double sickle knife 54 having a common knife body, is fastened to a carriage 56 which can be moved back and forth in the direction of the double arrow F by means of a pneumatic cylinder 58 is.
  • the end positions of the carriage 56 are determined by signal transmitters 60, 62.
  • the sickle knife 40 protrudes from the slot 36.
  • Lateral boundary walls 64, 66 of the carriage prevent an operator from reaching into the slot 36 and being injured.
  • On the carriage 56 there is a protective arm 68 which overlaps the sickle knife 40 outside the slot 36, so that the sickle knife 40 cannot injure an operator.
  • the speed of the mandrels 18, 22 is controlled during winding by the position of the tension arm 8, for example by means of a potentiometer.
  • the pressing of the carrier tape 2 against the sleeves 16 or 20 preferably extends over a period of a few, for example two, revolutions of the winding mandrels 18, 22.

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Labeling Devices (AREA)
EP93109202A 1992-06-22 1993-06-08 Device for continuously winding a material web, in particular a support tape, from which labels have been removed in a labelling machine Withdrawn EP0575811A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19924220348 DE4220348C2 (de) 1992-06-22 1992-06-22 Vorrichtung zum kontinuierlichen Aufwickeln einer Materialbahn, insbesondere eines Trägerbands, von dem Etiketten in einer Etikettiermaschine abgenommen worden sind
DE4220348 1992-06-22

Publications (2)

Publication Number Publication Date
EP0575811A2 true EP0575811A2 (fr) 1993-12-29
EP0575811A3 EP0575811A3 (en) 1995-09-06

Family

ID=6461520

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93109202A Withdrawn EP0575811A3 (en) 1992-06-22 1993-06-08 Device for continuously winding a material web, in particular a support tape, from which labels have been removed in a labelling machine

Country Status (2)

Country Link
EP (1) EP0575811A3 (fr)
DE (1) DE4220348C2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002085767A1 (fr) * 2001-04-20 2002-10-31 Davis-Standard Corporation Enrouleur de film central, a position fixe multiple, et procede pour enrouler du tissu

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012020419A1 (de) * 2012-10-18 2014-04-24 Espera-Werke Gmbh Etikettiermaschine und Verfahren zum Etikettieren von Gegenständen
CN112278956A (zh) * 2020-10-30 2021-01-29 九江华达医用材料有限公司 一种医用无纺布收卷机及其收卷方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE296062C (fr) *
US2942796A (en) * 1954-08-26 1960-06-28 Monsanto Chemicals Apparatus for winding thermoplastic film into rolls
US3044726A (en) * 1959-03-19 1962-07-17 Alsacienne Constr Meca Fabric-winding machine
US3430881A (en) * 1967-06-23 1969-03-04 Ruesch Ferd Maschf Automatic apparatus for continuously winding strip material
FR2229246A5 (fr) * 1973-05-03 1974-12-06 Reed International Ltd
US4099435A (en) * 1977-02-28 1978-07-11 John Dusenbery Company, Inc. Cutting knife for winding machines
US4360170A (en) * 1980-12-31 1982-11-23 Mobil Oil Corporation Roll winder for large diameter rolls

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192018B (de) * 1961-01-11 1965-04-29 Artos Maschb Dr Ing Meier Wind Wickelvorrichtung zum wechselweisen Aufwickeln kontinuierlich zugefuehrter Warenbahnen
DE1902438A1 (de) * 1969-01-18 1970-08-13 Juergen Schulz Verfahren und Vorrichtung zum Aufwickeln von Gut
NL167926C (nl) * 1970-06-09 1982-02-16 Heijmeijer L J Ver Fab Werkwijze en inrichting voor het vervaardigen van wikkels.
DE2259965C3 (de) * 1972-12-07 1979-08-02 Windmoeller & Hoelscher, 4540 Lengerich RöUchenwickler zum Aufwickeln von Sack- oder Beutelketten mit zwei automatisch gewechselten Wickelstellen
DE3016911C2 (de) * 1980-05-02 1986-06-19 Christian Maier GmbH & Co Maschinenfabrik, 7920 Heidenheim Vorrichtung zum Aufwickeln von Warenbahnen zu Rollen
US4489900A (en) * 1983-08-01 1984-12-25 Krantz America, Inc. Apparatus for automatically cutting and winding sheet material
DD247804A3 (de) * 1984-07-13 1987-07-22 Ingbuero F Rationalisierung D Trenn- und anrollvorrichtung fuer laufende warenbahnen
DE3601956A1 (de) * 1986-01-23 1987-07-30 Maier Christian Masch Vorrichtung zum aufwickeln von warenbahnen in rollen

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE296062C (fr) *
US2942796A (en) * 1954-08-26 1960-06-28 Monsanto Chemicals Apparatus for winding thermoplastic film into rolls
US3044726A (en) * 1959-03-19 1962-07-17 Alsacienne Constr Meca Fabric-winding machine
US3430881A (en) * 1967-06-23 1969-03-04 Ruesch Ferd Maschf Automatic apparatus for continuously winding strip material
FR2229246A5 (fr) * 1973-05-03 1974-12-06 Reed International Ltd
US4099435A (en) * 1977-02-28 1978-07-11 John Dusenbery Company, Inc. Cutting knife for winding machines
US4360170A (en) * 1980-12-31 1982-11-23 Mobil Oil Corporation Roll winder for large diameter rolls

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002085767A1 (fr) * 2001-04-20 2002-10-31 Davis-Standard Corporation Enrouleur de film central, a position fixe multiple, et procede pour enrouler du tissu

Also Published As

Publication number Publication date
DE4220348A1 (de) 1993-12-23
DE4220348C2 (de) 1994-08-18
EP0575811A3 (en) 1995-09-06

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