EP3318138A1 - Vorrichtung und verfahren zum fördern einer materialbahn der tabak verarbeitenden industrie - Google Patents

Vorrichtung und verfahren zum fördern einer materialbahn der tabak verarbeitenden industrie Download PDF

Info

Publication number
EP3318138A1
EP3318138A1 EP17198557.5A EP17198557A EP3318138A1 EP 3318138 A1 EP3318138 A1 EP 3318138A1 EP 17198557 A EP17198557 A EP 17198557A EP 3318138 A1 EP3318138 A1 EP 3318138A1
Authority
EP
European Patent Office
Prior art keywords
adjusting device
material web
roller
length
adjusting
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Withdrawn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
EP17198557.5A
Other languages
German (de)
English (en)
French (fr)
Inventor
Alexander Gansewig
Frank Grothaus
Peter Kalus
Clemens Schmick
Bernd Timmann
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.)
Koerber Technologies GmbH
Original Assignee
Hauni Maschinenbau 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 Hauni Maschinenbau GmbH filed Critical Hauni Maschinenbau GmbH
Publication of EP3318138A1 publication Critical patent/EP3318138A1/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
    • A24C5/471—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces by means of a connecting band
    • A24C5/472—Applying adhesives to the connecting band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/30—Arrangements for accumulating surplus web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
    • B05C1/083—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets being passed between the coating roller and one or more backing rollers

Definitions

  • the present invention relates to a device for conveying a material web of the tobacco-processing industry, comprising a roller and an adjusting device acting on the material web, wherein the looping length of the material web on the roller can be changed by adjusting the adjusting device.
  • the invention further relates to a corresponding method.
  • the wrap of the glue roller denotes the length of the distance over which the paper to be glued has contact with the roller. For example, the longer the wrap around a glue applicator roll, the more glue is applied to the paper. In the prior art, this can be set, for example, via a fixed setting of an end stop. If you want to transfer more or less glue, the machine must be stopped and the stop mechanically adjusted.
  • WO 99/06153 A1 discloses a gluing device for gluing a tipping paper strip, wherein in the region of an application zone a pressing means in the form of a counterpressure roller or a pressure element presses the tipping paper strip against the peripheral surface of the rotating glue roller.
  • the pressure means is arranged on a pivotally mounted on the housing pivot arm. An active adjustment of the pressure means is just as impossible as a change in the wrap length of the material web on the glue application roller.
  • EP 1 323 357 B1 discloses a gluing device for gluing a tipping paper strip with a puller for Peeling off the tipping paper strip from a reel and a cutting device for cutting the glued tipping paper strip into tipping paper leaflets.
  • a synchronous drive separate from the main drive is provided, which synchronously drives the removal device and the cutting device with an associated gear unit.
  • the synchronous drive is decoupled from the main drive. This ensures that cut even with a shutdown of the machine equal tipping paper leaflets.
  • this solution is complicated and complicated due to the required gear unit and the decoupling of the drives when shutting down.
  • WO 2006/093126 A1 discloses a gluing apparatus for a filter attachment machine having a guide member having two guide rollers for the pad paper strip.
  • the guide element is fastened to a holder which can be pivoted by means of a pneumatic cylinder between an operating position in which the tipping paper wraps around the glue application roller over a defined length and a rest position in which the tipping paper rests tangentially on the glue application roller.
  • the object of the invention is to provide a device which allows simple means an exact and reproducible adjustment of the adjustment and thus a change in the loop length of the web on the roller during operation of the machine.
  • the adjusting device is adjustable by means of a servo drive. Made possible by means of this measure
  • the invention provides a precise and stepless adjustment of the adjusting device and thus a corresponding change in the looping length of the material web on the roller during operation.
  • an adjustable length compensation device is provided to compensate for the change in length of the material web caused by the adjustment of the adjustment device.
  • the length compensation device is also adjusted by means of a servo drive. A gear unit between adjusting and length compensation device is then not required.
  • the length compensation is effected by speed change of a driven drum for the material web.
  • the adjusting device comprises an articulated arm, which is further advantageous eccentrically articulated to a rotating drive element of the adjusting device.
  • This will be two Dead points created in which a manual adjustment of the adjustment of the material web side is not possible.
  • the adjusting device has a maximum distance to the roller. This has the advantage that when the machine is switched off, in which the adjusting device has a maximum distance from the roller, an inadvertent or unintentional adjustment of the adjusting device from the outside, ie from the material web side, is not possible.
  • Servo drive referred to in this application, as usual, a unit of servo motor and servocontroller.
  • a servomotor electric motors are called, which allow the control of the angular position of their motor shaft and the rotational speed and acceleration.
  • a servomotor consists of an electric motor, which is additionally equipped with a sensor for position determination. The determined by the sensor rotational position of the motor shaft is transmitted continuously to a usually outside of the actual motor mounted control electronics, the so-called servo drive, the movement of the motor according to one or more adjustable setpoints - such as target angular position of the shaft or setpoint speed - in a control loop regulates.
  • the invention is advantageously applicable to a gluing device in a filter attachment machine, but not limited thereto.
  • the invention in the tobacco processing industry is everywhere applicable where the change of the wrap of a roll or drum with a material web with simple means should be adjustable precisely and reproducibly continuously during production. Also, applications without application of a substance to the material web are conceivable if a modification of the loop according to the invention is advantageous for other reasons.
  • FIG. 1 1 shows an infeed drum 1, the tobacco rods produced on a rod machine, not shown, on stubble drums 2, which graduate the staggered tobacco rods and deliver in rows of two pieces with a gap between the cigarettes to a compilation drum 3.
  • Filter rods pass from a magazine 4 to a cutting drum 6, where they are cut into filter stoppers of double use length, staggered on a staggering drum 7, aligned by a sliding drum 8 to a series of consecutive plugs and stored by an accelerator drum 9 in the interstices of the cigarette rows on the compilation drum 3 ,
  • the tobacco rod filter tobacco rod groups are pushed together and taken over by a transfer drum 11.
  • a tipping paper strip 12 drawn off from a reel 13 by means of a take-off roller pair 15 is subsequently glued by a gluing device 14 and then cut in a cutting device 16 on a cutting drum 17 by the knives 43 of a knife drum 18 in tipping paper flakes.
  • the severed Tipping paper leaflets are adhered to the tobacco rod filter tobacco rod groups on the transfer drum 11 and rolled on a roller drum 19 around the cigarette filter groups.
  • the finished double-filter cigarettes are fed via a drying drum 21 to a cutting drum 22 and assembled thereon by means of central cutting through the filter plugs through to single-filter cigarettes.
  • a description of the further product run through the filter attachment machine 10 can be omitted here, since this is irrelevant to the invention.
  • the gluing device 14 consists of a removal roller 24 dipping into a glue reservoir 23 and a glue application roller 25 which applies a glue layer to the tipping paper strip 12.
  • a Einwalzenbeleimung is possible.
  • About a deflection of the tipping paper strip 12 is guided to the cutting drum 17, which he wraps around the cutterhead 18 in a predetermined angle section.
  • the knife drum 18 carries at its periphery transverse to the direction of rotation knife 43 for cutting the tipping paper strip 12 into individual tipping paper leaflets.
  • FIG. 2 A part of the gluing device 14 is in FIG. 2 shown in more detail.
  • a contact device 26 is provided, which is embodied here as a pivot arm 27 which is pivotably articulated about the pivot bearing 31 and has an end-side, freely rotatable deflection roller 28 for the tipping paper 12.
  • the adjusting device 29 is provided, which advantageously here as an articulated arm 33 with an end, freely rotatable deflection roller 34 is executed for the tipping paper 12.
  • the articulated arm 33 advantageously comprises a pivot arm 30, which is articulated pivotably about a machine-fixed pivot bearing 32.
  • the pivot arm 30 is connected via a free pivot joint 36 with a coupling rod 35 which is pivotally hinged at the other end eccentrically on an eccentric disc 37.
  • the eccentric disc 37 is rotatably driven by means of a servo drive 38 shown only schematically, which is controlled by an electronic control device 42, such as the machine control.
  • the pivot arm 30 can as in FIG. 2 however, it is not absolutely necessary to have two legs 30A, 30B fixedly connected at an angle.
  • the adjustment 29 is adjustable between two extreme positions, namely the in FIG. 2 dashed line position in which the reference numerals of various elements (tipping paper 12 ', pivot arm 30', pulley 34 ', coupling rod 35', pivot joint 36 ') are provided with apostrophe, and an opposite position.
  • the position shown in dashed lines is the one in which the guide roller 34 has a maximum distance to the glue roller 25; the paper run of the pad paper is here marked with 12 '. This corresponds to the rest position of the adjusting device 29, which is taken automatically by appropriate control of the servo motor 38, in particular when the machine is switched off.
  • the opposite position is that in which the diverting pulley 34 is at a minimum distance from the glue roller 25. In the FIG. 2 shown operating position (solid tipping paper run 12) is usually between the two described maximum positions.
  • the mode of action of in FIG. 2 The device shown will be described below.
  • the tipping paper 12 is pivoted by the applying device 26 in the direction of the glue roller 25 and so the in FIG. 2 shown operational readiness of the application device 26 produced.
  • the servo drive 38 is driven to pivot the pivot arm 30 and thus the guide roller 34 and with her the tipping paper 12 to the glue roller 25 until the desired wrapping of the glue roller 25 is reached with the tipping paper 12. Then the glue transfer from the glue roller 25 to the tipping paper 12 and thus production can begin.
  • FIG. 2 It is clearly evident that the paper path of the tipping paper 12, 12 'in the device or in the machine changes due to the adjustment of the adjusting device 29. Furthermore, it is off FIG. 2 also seen that the guide roller 34 is non-contacting with respect to the glue roller 25 operates. In this way, the deflection roller 34 of the application differs from a contacting, the tipping paper 12 to the glue roller 25 and Wegenden counter pressure roller of the prior art.
  • the resulting due to the pivoting movement of the pivot arm 30 change in length of the lining paper 12 is by means of a in FIG. 2 only schematically illustrated length compensation device 40 balanced.
  • the length compensation device 40 may, for example, from one or the take-off rollers 15 from FIG. 1 be formed. It is driven by means of a servo drive 41 which is independently controllable by the electronic control device 42, for example, the machine control.
  • the speed control of the length compensation device 40 is carried out under the proviso of the described length compensation depending on the position of the adjusting device 29. A corresponding unambiguous relationship is stored in the electronic control device 42.
  • a prerequisite for the described length compensation by speed control of a drum 15 is that the adhesion of the lining paper 12 on the drum 15 is sufficiently high, so that a change in the rotational speed of the drum 15 is converted into a correspondingly changed conveying speed of the lining paper 12.
  • the length compensation device 40 is preferably arranged upstream of the adjusting device 29.
  • the length compensation device 40 can also be formed, for example, by another driven (traction) drum in the machine.
  • eccentric 37 instead of the eccentric 37 and a differently shaped eccentric element may be used, for example, a non-rotatably mounted on the shaft 44 of the servo drive 38 rod whose distal end is rotatably connected to the coupling rod 35.
  • a linear drive for the guide roller 34 may be provided.

Landscapes

  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Replacement Of Web Rolls (AREA)
EP17198557.5A 2016-11-02 2017-10-26 Vorrichtung und verfahren zum fördern einer materialbahn der tabak verarbeitenden industrie Withdrawn EP3318138A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016120860.4A DE102016120860A1 (de) 2016-11-02 2016-11-02 Vorrichtung und Verfahren zum Fördern einer Materialbahn der Tabak verarbeitenden Industrie

Publications (1)

Publication Number Publication Date
EP3318138A1 true EP3318138A1 (de) 2018-05-09

Family

ID=60186153

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17198557.5A Withdrawn EP3318138A1 (de) 2016-11-02 2017-10-26 Vorrichtung und verfahren zum fördern einer materialbahn der tabak verarbeitenden industrie

Country Status (3)

Country Link
EP (1) EP3318138A1 (zh)
CN (1) CN107997230A (zh)
DE (1) DE102016120860A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111096475A (zh) * 2019-11-21 2020-05-05 南京智晟达自动化科技有限公司 一种能提高卷烟接嘴质量的装备及其控制方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902913A1 (de) * 1979-01-26 1980-07-31 Bat Cigarettenfab Gmbh Verfahren zur regelung des ventilationsgrades einer filtercigarette
DE102009022757A1 (de) * 2009-05-26 2010-12-02 Hauni Maschinenbau Ag Strangmaschine der Tabak verarbeitenden Industrie
EP2727652A1 (de) * 2008-04-17 2014-05-07 HAUNI Maschinenbau AG Beleimung von Materialstreifen der Tabak verarbeitenden Industrie
GB2531034A (en) * 2014-10-08 2016-04-13 British American Tobacco Investments Ltd Adhesive applicator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19733446B4 (de) 1997-08-02 2005-10-27 Hauni Maschinenbau Ag Vorrichtung zum Auftragen einer Masse auf eine Bahn
DE10160822A1 (de) 2001-12-11 2003-06-18 Hauni Maschinenbau Ag Antrieb für Schneidvorrichtung
JP2008132395A (ja) 2005-03-01 2008-06-12 Japan Tobacco Inc ウエブの糊塗布装置
CN201499591U (zh) * 2009-10-13 2010-06-09 刘承钧 卷烟机水松纸上胶装置
CN203302334U (zh) * 2013-05-21 2013-11-27 湖南中烟工业有限责任公司 一种预打孔水松纸涂胶相位在线调整装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902913A1 (de) * 1979-01-26 1980-07-31 Bat Cigarettenfab Gmbh Verfahren zur regelung des ventilationsgrades einer filtercigarette
EP2727652A1 (de) * 2008-04-17 2014-05-07 HAUNI Maschinenbau AG Beleimung von Materialstreifen der Tabak verarbeitenden Industrie
DE102009022757A1 (de) * 2009-05-26 2010-12-02 Hauni Maschinenbau Ag Strangmaschine der Tabak verarbeitenden Industrie
GB2531034A (en) * 2014-10-08 2016-04-13 British American Tobacco Investments Ltd Adhesive applicator

Also Published As

Publication number Publication date
DE102016120860A1 (de) 2018-05-03
CN107997230A (zh) 2018-05-08

Similar Documents

Publication Publication Date Title
EP3269265B1 (de) Schneiden eines belagpapierstreifens der tabak verarbeitenden industrie
DE1632193B2 (de) Vorrichtung zum verbinden von mindestens zwei axial fluchtenden stabfoermigen teilen wie zigaretten und filter
DE2361001C2 (de) Vorrichtung zum Abschneiden eines Stranges
EP2666624B1 (de) Prägewalze
EP1314668B1 (de) Vorrichtung zum Transport von band- oder streifenförmigem Material
DE1296065B (de) Vorrichtung zum Herstellen eines zusammengesetzten Stranges aus Bestandteilen fuer Zigaretten od. dgl.
DE3544769C2 (de) Strangmaschine zum Herstellen von stabförmigen Artikeln der tabakverarbeitenden Industrie
EP2620062A2 (de) Verfahren und Vorrichtung zum Bearbeiten eines Umhüllungsmaterialstreifens
DE1532190A1 (de) Vorrichtung zum Herumwickeln von beleimten Verbindungsblaettchen um die Stossstellen von aus Zigaretten und Filterstopfen oder aus anderen stabfoermigen Tabakartikeln besstehenden Gruppen
EP3318138A1 (de) Vorrichtung und verfahren zum fördern einer materialbahn der tabak verarbeitenden industrie
EP2510791A2 (de) Vorrichtung zur Formung eines Teigbandes aus zugeführten Teigportionen
WO2000021395A1 (de) Vorrichtung zum verbinden von axial fluchtenden zigaretten- filterstopfen- gruppen
EP2074895A1 (de) Belageinrichtung einer Maschine der Tabak verarbeitenden Industrie
DE3401323C2 (zh)
DE102009022757A1 (de) Strangmaschine der Tabak verarbeitenden Industrie
DE2752173A1 (de) Vorrichtung zum herumwickeln von beleimten verbindungsblaettchen um die stosstellen von aus zigaretten und filterstopfen gebildeten gruppen
EP1513421B1 (de) Walzenpaar zum spannen von strängen aus filtermaterial
EP3056097B1 (de) Vorrichtung zur herstellung von produkten der tabak verarbeitenden industrie
DE60303111T2 (de) Aufrolleinrichtung
DE3813786A1 (de) Vorrichtung zum abschneiden eines stranges der tabakverarbeitenden industrie
DE102005051477A1 (de) Verfahren und Vorrichtung zum Beziehen eines flach liegenden Zuschnittes mit einem Bezug
EP0849179B1 (de) Vorrichtung zum Verpacken einer materialbahnrolle mit einer Verpackungsbahn
DE3144231A1 (de) Vorrichtung zum anbringen von filtern an zigaretten
DE1632190B2 (de) Vorrichtung zum spiralfoermigen bewegen von laengs aneinandergereihten zigarrenwickeln
DE19825905A1 (de) Vorrichtung einer Fadenveredelungsanlage

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20181015

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20200610

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20201021