WO2005089574A1 - Dispositif pour produire des cigarettes - Google Patents

Dispositif pour produire des cigarettes Download PDF

Info

Publication number
WO2005089574A1
WO2005089574A1 PCT/EP2005/002867 EP2005002867W WO2005089574A1 WO 2005089574 A1 WO2005089574 A1 WO 2005089574A1 EP 2005002867 W EP2005002867 W EP 2005002867W WO 2005089574 A1 WO2005089574 A1 WO 2005089574A1
Authority
WO
WIPO (PCT)
Prior art keywords
gear
cutting
cutting tubes
piece
tubes
Prior art date
Application number
PCT/EP2005/002867
Other languages
German (de)
English (en)
Inventor
Thomas Jessen
Steffen Pohl
Original Assignee
Focke & Co. (Gmbh & Co. Kg)
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 Focke & Co. (Gmbh & Co. Kg) filed Critical Focke & Co. (Gmbh & Co. Kg)
Priority to DE502005010799T priority Critical patent/DE502005010799D1/de
Priority to EP05716169A priority patent/EP1725125B1/fr
Priority to PL05716169T priority patent/PL1725125T3/pl
Priority to CN2005800088399A priority patent/CN1933742B/zh
Publication of WO2005089574A1 publication Critical patent/WO2005089574A1/fr

Links

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
    • A24C5/14—Machines of the continuous-rod type
    • A24C5/28—Cutting-off the tobacco rod

Definitions

  • the invention relates to a device for producing cigarettes or the like by separating a continuously transported tobacco rod with a rotating knife, wherein in the region of the separation of the tobacco rod by a cross-section in particular U-shaped support member - cutting tube - is at least partially included and the support member through a revolving gear is movable along a circular path.
  • tobacco rods are usually separated for each two cigarettes from a continuously supplied at high speed tobacco rod.
  • a rotating knife is used.
  • the cigarette rod is supported by a support member which at least partially surrounds it, namely by a so-called cutting tube, in order to ensure a clean separating cut.
  • a device in which a single cutting tube is moved by a planetary gear.
  • the cutting tube is guided in the cycle of the separating cut against the underside of the cigarette rod, while the knife passes through the cigarette rod.
  • This device is further adapted to adapt the movement of the cutting tube to different cigarette lengths by changing the conveying speed of the cutting tube at a constant speed of the tobacco rod (DE 2 505 516).
  • the transmission in this prior art is complex and unsatisfactory especially in terms of adaptability to different speeds of the tobacco rod.
  • the invention is based on the object to provide a device for producing cigarettes or a cutting unit for tobacco sticks, in which or in which the support member for the tobacco rod, so the Schneidtube, with greater precision and with precisely adjustable speed even at high cycle rates the tobacco rod can be fed.
  • the device according to the invention by the following
  • the support members or cutting tubes are mutually adjustable with respect to the relative position on the carrier, in particular for changing the size - radius - a circular path of movement.
  • a first special feature of the device according to the invention is that several, in particular three support members or cutting tubes are assigned to a common knife assembly with rotating knives.
  • the cutting tubes are successively moved to the support positions on the tobacco rod. The conveying speed of the cutting tubes is thereby relatively reduced.
  • the cutting tubes are connected via holders, in particular support rods, with a common rotary gear, which is centrally adjustable with effect for all cutting tubes to adapt to the respective length of the tobacco rods to be produced.
  • the preferably three cutting tubes are moved by a planetary gear with a fixed, central sun gear to rotate around each holder or cutting tube associated planetary gears.
  • the planet gears are mutually adjustable with respect to the relative position of the sun gear, such that the rotational speed can be changed for all cutting tubes with a single adjustment.
  • the transmission according to the invention as a unit relative to the knife assembly or tobacco rod by up and down movement via a (manual) actuating mechanism displaceable in order to adapt the gear or a cutting tube unit at different circular movement paths to the predetermined conveying plane of the tobacco rod.
  • FIG. 1 is a plan view according to arrow II in Fig. 1
  • Fig. 3 shows a detail of the device, namely a cutting tube unit, in transverse view, partially in 4 shows the transmission for the movement of the cutting tubes in vertical section corresponding to sectional plane IV-IV in Fig. 1
  • Fig. 5 shows a detail of the transmission in the vertical sectional plane VV in Fig. 4,
  • FIG. 7 shows a detail of the transmission in the vertical sectional plane VII-VII of FIG. 4
  • FIG. 8 shows a representation of the transmission in an offset sectional plane V1-VIII in FIG. 4,
  • Cigarettes are made from tobacco sticks 10, that is, from double-length sections of a tobacco rod 11. This is fed continuously and at a constant speed from a distributor (not shown).
  • the tobacco sticks 10 are separated by a cutting unit 12 and then transferred to an intermediate conveyor, namely a spider 13, the receptacles 14 for each a tobacco stick 10 has.
  • the cutting unit 12 is formed in a special way. Below the conveying plane of the tobacco rod 10, a blade member 15 is arranged, which consists of a rotating blade carrier 16 and individual, arranged on the circumference of the drum-like blade carrier 16 knives 17.
  • the tobacco rod 11 is guided on the (upper) side opposite to the knife 17 by a supporting member during the separating cut.
  • a cutting tube 18 This is designed so that an enclosure of the tobacco rod 11 is carried from above and the tobacco rod 11 is also guided laterally during the separating cut.
  • the cutting tube is
  • the cutting tube 18 in cross-section U-shaped with two extending to both sides of the tobacco rod 11 legs.
  • the cutting tube 18 has a transverse gap 19 for the passage of the blade 17 during the separation cut.
  • the cutting tubes 18 are part of a cutting tube unit 20, which is arranged substantially above the plane of movement of the tobacco rod 11.
  • Part of the cutting tube unit 20 is a gear 21, which performs the controlled movement of several cutting tubes 18.
  • the most favorable solution namely with three at equal angular intervals from each other arranged cutting tubes 18. These are successively moved along a circular path of movement 22 and thereby lowered in a lower position on the tobacco rod 11.
  • the cutting tubes 18 are moved along the circular path of movement 22 without changing the relative position, that is translationally.
  • the three cutting tubes 18 are mounted on a common, upright, circular support which is rotationally driven. It is a gear housing 23 which is rotatable in an upright plane on a fixed main axis 24. This is connected to a part of a machine frame, namely a holding piece 25.
  • the cutting tube unit 20 or the gear housing 23 is driven by an endless drive, namely by a toothed belt 26, continuously rotating. In the illustration in Fig. 1, the cutting tubes 18 and the gear housing 23 are moved in a clockwise direction.
  • the cutting tubes 18 are each arranged on a holder which leads into the gear 21 and is rotatable relative to the gear housing 23. These are elongate, horizontal support rods 27, which cause a greater distance of the cutting tubes 18 from the gear housing 23 due to the length. At the free ends of the support rods 27, the cutting tubes 18 are mounted with a transverse pivot arm 28. This is non-rotatably mounted on the end of the support rod 27.
  • the support rods 27 are rotatable by a common transmission, namely a planetary gear 29. Each support rod 27 is centrally connected to a planetary gear 30.
  • the equidistantly spaced planetary gears 30 run on a circular path 31 due to the rotary drive of the gear housing 23.
  • the planetary gears 30 revolve around a centrally located, central sun gear 32. This is stationary and arranged with the main axis 24 connected.
  • the gears formed as gears 30 are not directly with the sun gear 32 also formed as a gear, but via an intermediate 33. This is on the one hand with the sun gear 32 and on the other hand with the associated planet gear 30 in engagement.
  • Intermediate gear 33 and planetary gear 30 are connected to each other, such that each wheel is freely rotatable at an unchangeable distance from each other. These are each provided at the ends with an annular connecting piece 35, 36, which on the one hand comprises a rotation axis 37 for the intermediate gear 33 and on the other hand connected to the planet gear 30 support rod 27.
  • the tabs 34 allow a change in the relative position of the planetary gears 30 relative to the sun gear 32, such that the distance of the planetary gears 30 from the sun gear 32 changes. Accordingly, the planet gears 30 can rotate on circular paths 31 of different diameters (FIGS. 5, 6). The different circular paths 31 correspond to different rotational speeds of the cutting tubes 18 corresponding to the length of the cigarettes or tobacco sticks 10 to be produced.
  • the intermediate wheels 33 are held in a fixed, predetermined relative position to the sun gear 32, with equal angular distances from each other.
  • a support piece 38 which is designed star-like in view. At the ends of support arms are the axes of rotation 37 for the intermediate wheels 33. In a central cavity 39 is the sun gear 32.
  • the support piece 38 is rotatably mounted on the main axis 24.
  • a special feature is the central adjustability of the transmission 21, such that the change in the rotational speed or the circular path 31 is performed by a common actuator with effect for all cutting tubes 18.
  • a (mechanical) actuating gear is integrated in the planetary gear 29.
  • the adjustability is effected by the fact that the connecting member between the planetary gear 30 and idler 33, so the tab 34, in terms of Angular position to a (imaginary) radial plane is changeable.
  • Fig. 6 shows the maximum size of the circular path 31 with alignment of the tabs 34 in the radial direction.
  • Fig. 5 shows a smaller circular path 31 with inclined position of the tabs 34 with respect to the imaginary radial plane.
  • each planetary gear 30 is associated with a guide that ensures the rotation of the planetary gear 30 about its own axis and along the circular path 31 while maintaining the relative position.
  • This guide includes a guide piece 40 within the gear housing 23.
  • the trained here as a circular disc guide piece 40 is displaceable in a predetermined guide.
  • the each planetary gear 30 associated with guide grooves 41 are directed radially.
  • a projection or pin 43 of the guide piece 40 enters slidably and rotatably in the guide groove 41 a.
  • the planet gear 30 is rotatably connected to the guide piece 40 and supported on this.
  • a rotating piece 44 is arranged centrally on the side opposite to the support rod 27 side of the planetary gear 30. This enters a recess 45 of the guide piece 40 a.
  • the rotating piece 44 is rotatable in this recess 45 while maintaining the guiding action.
  • the recess 45 is arranged eccentrically in the guide piece 40.
  • the actuating gear includes a (circular) bearing piece 46 for each planetary gear 30.
  • Each guide piece 40 is connected to a bearing piece 46, rotatable together, connected, namely a central connecting pin 47.
  • the bearing pieces 46 also serve to guide and support the elongated support rods 27th These occur off-center, namely offset from the connecting pin 47, in the region of a bearing bore 48 through the associated Bearing 46 through. Due to larger axial dimension, the support rod 27 is guided with sufficient length.
  • the bearing pieces 46 come out of the gear housing 23 with a partial region, namely in the region of a front wall 49.
  • the bearing pieces 46 are (jointly) rotatable about their own axis-connecting pin 47-. This results in a corresponding rotation and radial displacement of the guide pieces 40. This in turn causes a corresponding adjustment or pivotal movement of the planet gears 30 and the tabs 34th
  • the bearing pieces 46 and thus the planet gears 30 are simultaneously adjustable by a corresponding actuator.
  • a central adjusting wheel 50 is provided, which is rotatably mounted on the front side in the gear housing 23 and protrudes with an actuating end 51 of the front wall 49.
  • the coaxially arranged to the sun gear 32 thumb wheel 50 is formed as a gear and is in engagement with the bearing pieces 46 and with a ring gear 52 on the bearing piece 46 (inside the gear housing 23).
  • the described transmission causes an exact movement of the cutting tubes 18 at different speeds.
  • the arrangement is such that the bent pivot arms 28 are each directed transversely, namely approximately horizontally. This position is maintained during the complete rotational movement, so that a translatory movement is given.
  • the transmission housing 23 is divided.
  • a front part 53 is displaceable relative to a rear part 54 in the circumferential direction.
  • connecting members, namely connecting screws 55 are arranged in segment-shaped oblong holes 56 of the front part 53. To adjust the front part 53, the connecting screws 55 are released.
  • the cutting tube unit 20 is a total up and moved away, with a screw jack 57.
  • This consists in the present embodiment of a spindle drive with (upright) spindle 58 and spindle nut 59.
  • the spindle 58 is rotatable by a handwheel 60 with handle.
  • To fix the (exact) height position of the gear 21 is a hand-operated clamping lever 61.
  • the unit is held for the up and down movement in an upright guide.
  • the holding piece 25 is formed substantially plate-shaped and mounted on two sides with a dovetail-like guide 62 on a support frame 63.
  • the (relative) mobility of the front part 53 of the gear housing 23 and the adjustability of the cutting tube unit 20 depend on the height together with the variability of the trajectories 22 of the cutting tubes 18.
  • To adapt to the length of the tobacco sticks 10 are larger or smaller trajectories 22 adjustable ( Fig. 9). However, it must be ensured that the cutting tubes 18, regardless of the movement path 22 in the lower position in each case comprise the tobacco rod 11 supporting. This is ensured by the adjustability of the transmission 21 in terms of height.

Landscapes

  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)

Abstract

Au cours de la production de cigarettes, des tubes de tabac (10) sont séparés successivement les uns des autres à partir d'un boyau de tabac (11) apporté en continu, par un organe à couteaux (15) comprenant des couteaux (17). Le boyau de tabac (11) est maintenu par des tubes de coupe (18) au niveau de la section de séparation. Plusieurs tubes de coupe (18) sont apportés successivement au boyau de tabac (11) par un entraînement rotatif (21). Les tubes de coupe (18) peuvent être déplacés par un engrenage à roue planétaire (29). De plus, tous les tubes de coupe (18) peuvent être déplacés de façon commune pour modifier la vitesse de rotation.
PCT/EP2005/002867 2004-03-19 2005-03-17 Dispositif pour produire des cigarettes WO2005089574A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE502005010799T DE502005010799D1 (de) 2004-03-19 2005-03-17 Vorrichtung zum herstellen von zigaretten
EP05716169A EP1725125B1 (fr) 2004-03-19 2005-03-17 Dispositif pour produire des cigarettes
PL05716169T PL1725125T3 (pl) 2004-03-19 2005-03-17 Urządzenie do wytwarzania papierosów
CN2005800088399A CN1933742B (zh) 2004-03-19 2005-03-17 制造香烟的装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004013972.5 2004-03-19
DE102004013972A DE102004013972A1 (de) 2004-03-19 2004-03-19 Vorrichtung zum Herstellen von Zigaretten

Publications (1)

Publication Number Publication Date
WO2005089574A1 true WO2005089574A1 (fr) 2005-09-29

Family

ID=34962969

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/002867 WO2005089574A1 (fr) 2004-03-19 2005-03-17 Dispositif pour produire des cigarettes

Country Status (5)

Country Link
EP (1) EP1725125B1 (fr)
CN (1) CN1933742B (fr)
DE (2) DE102004013972A1 (fr)
PL (1) PL1725125T3 (fr)
WO (1) WO2005089574A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1815757A1 (fr) * 2006-02-02 2007-08-08 G.D.S.p.A. Dispositif de découpe pour produits de tabac
EP1905316A2 (fr) 2006-09-28 2008-04-02 G.D Societ Per Azioni Unité de découpage pour couper au moins une tige continue
EP2255682A1 (fr) 2009-05-26 2010-12-01 Hauni Maschinenbau AG Tube de découpe
EP2258220A1 (fr) * 2009-06-06 2010-12-08 Hauni Maschinenbau AG Dispositif de coupe de l'industrie de traitement du tabac destiné à couper au moins un faisceau transporté en une multitude d'articles en forme de tiges ainsi que procédé de mise en marche extérieure du dispositif de coupe
EP2263483A1 (fr) * 2009-06-06 2010-12-22 Hauni Maschinenbau AG Dispositif de découpe pour produits du tabac pour découper au moins une tige transportée dans une pluralité de betonnêts, ainsi que procédé d' interruption du dispositif de découpe
EP2258522B1 (fr) 2004-09-24 2012-02-29 Hauni Maschinenbau Aktiengesellschaft Procédé et dispositif pour couper une tige guidée continûment dans des articles en forme de tige
EP2106707A3 (fr) * 2008-03-31 2012-04-25 Hauni Maschinenbau Aktiengesellschaft Dispositif de transport et de support dans la direction de transport T d'articles en forme de tronçons alimentés en continu, procédé d'adaptation d'un tel dispositif aux différentes longueurs de coupe ainsi qu'essieu tubulaire
ITBO20110158A1 (it) * 2011-03-28 2012-09-29 Gd Spa Tamburo di trasferimento o di accompagnamento per spezzoni di filtro o di sigaretta con teste operative portate da bracci radiali.
WO2013004258A1 (fr) * 2011-07-07 2013-01-10 Hauni Maschinenbau Ag Système de transport longitudinal destiné à des produits de l'industrie du tabac
EP3662766A1 (fr) 2018-12-07 2020-06-10 International Tobacco Machinery Poland SP. Z O.O. Élément support pour machine de tabac
WO2022090016A1 (fr) * 2020-10-27 2022-05-05 Hauni Maschinenbau Gmbh Dispositif de transfert de l'industrie du tabac

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010039480A1 (de) * 2010-08-18 2012-02-23 Hauni Maschinenbau Ag Schneidvorrichtung einer Strangmaschine der Tabak verarbeitenden Industrie
DE102013105279B3 (de) 2013-05-23 2014-10-23 Mts Tobacco S.A. Vorrichtung zum Stützen von stabförmigen Rauchartikeln und Verfahren zum Anpassen der Vorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1532214A1 (de) * 1966-12-15 1970-01-15 Hauni Werke Koerber & Co Kg Schneidvorrichtung fuer eine Strangzigarettenmaschine
DE2505516A1 (de) * 1974-02-08 1975-08-14 Molins Ltd Fuehrungsvorrichtung
DE19913849A1 (de) * 1999-03-29 2000-10-05 Focke & Co Vorrichtung zum Transportieren von Zigaretten oder dergleichen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR780378A (fr) * 1934-04-20 1935-04-25 American Mach & Foundry Perfectionnements aux mécanismes à découper pour machines à fabriquer les cigarettes
DE1087317B (de) * 1955-02-28 1960-08-18 Emil Blaschke Vorrichtung zum fortlaufenden Schneiden endloser kuenstlicher Fadenbaender oder Kabel
FR1465546A (fr) * 1965-11-29 1967-01-13 Decoufle Usines Guide de coupe pour machines à fabriquer des boudins continus et en particulier pour machines à cigarettes
IT1168675B (it) * 1983-05-27 1987-05-20 Gd Spa Macchina confezionatrice di sigarette

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1532214A1 (de) * 1966-12-15 1970-01-15 Hauni Werke Koerber & Co Kg Schneidvorrichtung fuer eine Strangzigarettenmaschine
DE2505516A1 (de) * 1974-02-08 1975-08-14 Molins Ltd Fuehrungsvorrichtung
DE19913849A1 (de) * 1999-03-29 2000-10-05 Focke & Co Vorrichtung zum Transportieren von Zigaretten oder dergleichen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1725125A1 *

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2258522B1 (fr) 2004-09-24 2012-02-29 Hauni Maschinenbau Aktiengesellschaft Procédé et dispositif pour couper une tige guidée continûment dans des articles en forme de tige
EP1815757A1 (fr) * 2006-02-02 2007-08-08 G.D.S.p.A. Dispositif de découpe pour produits de tabac
EP1905316A2 (fr) 2006-09-28 2008-04-02 G.D Societ Per Azioni Unité de découpage pour couper au moins une tige continue
EP1905316A3 (fr) * 2006-09-28 2008-04-30 G.D Societ Per Azioni Unité de découpage pour couper au moins une tige continue
EP2106707A3 (fr) * 2008-03-31 2012-04-25 Hauni Maschinenbau Aktiengesellschaft Dispositif de transport et de support dans la direction de transport T d'articles en forme de tronçons alimentés en continu, procédé d'adaptation d'un tel dispositif aux différentes longueurs de coupe ainsi qu'essieu tubulaire
DE102009022756A1 (de) 2009-05-26 2010-12-02 Hauni Maschinenbau Ag Schneidtube
EP2255682A1 (fr) 2009-05-26 2010-12-01 Hauni Maschinenbau AG Tube de découpe
EP2263483A1 (fr) * 2009-06-06 2010-12-22 Hauni Maschinenbau AG Dispositif de découpe pour produits du tabac pour découper au moins une tige transportée dans une pluralité de betonnêts, ainsi que procédé d' interruption du dispositif de découpe
EP2258220A1 (fr) * 2009-06-06 2010-12-08 Hauni Maschinenbau AG Dispositif de coupe de l'industrie de traitement du tabac destiné à couper au moins un faisceau transporté en une multitude d'articles en forme de tiges ainsi que procédé de mise en marche extérieure du dispositif de coupe
CN102715652A (zh) * 2011-03-28 2012-10-10 吉第联合股份公司 用于滤嘴或香烟部分的传送或进料筒、制造机和切割组件
EP2505086A1 (fr) * 2011-03-28 2012-10-03 G.D Societa' Per Azioni Tambour d'alimentation ou de transfert, avec têtes de fonctionnement montées sur un bras radial pour filtres ou parties de cigarette
US20120252647A1 (en) * 2011-03-28 2012-10-04 G.D Societa' Per Azioni Transfer or Feed Drum, With Radial-Arm-Mounted Operating Heads, for Filter or Cigarette Portions
ITBO20110158A1 (it) * 2011-03-28 2012-09-29 Gd Spa Tamburo di trasferimento o di accompagnamento per spezzoni di filtro o di sigaretta con teste operative portate da bracci radiali.
JP2012235770A (ja) * 2011-03-28 2012-12-06 G D Spa 放射状アーム付作動ヘッドを備えたフィルタ部またはたばこ部の搬送ドラムまたは供給ドラム
US9089164B2 (en) 2011-03-28 2015-07-28 G.D Societa' Per Azioni Transfer or feed drum, with radial-arm-mounted operating heads, for filter or cigarette portions
CN102715652B (zh) * 2011-03-28 2016-02-17 吉第联合股份公司 用于滤嘴或香烟部分的传送或进料筒、制造机和切割组件
WO2013004258A1 (fr) * 2011-07-07 2013-01-10 Hauni Maschinenbau Ag Système de transport longitudinal destiné à des produits de l'industrie du tabac
EP3662766A1 (fr) 2018-12-07 2020-06-10 International Tobacco Machinery Poland SP. Z O.O. Élément support pour machine de tabac
WO2022090016A1 (fr) * 2020-10-27 2022-05-05 Hauni Maschinenbau Gmbh Dispositif de transfert de l'industrie du tabac

Also Published As

Publication number Publication date
DE502005010799D1 (de) 2011-02-17
PL1725125T3 (pl) 2011-05-31
CN1933742A (zh) 2007-03-21
CN1933742B (zh) 2011-10-12
DE102004013972A1 (de) 2005-10-06
EP1725125A1 (fr) 2006-11-29
EP1725125B1 (fr) 2011-01-05

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