EP1308100A2 - Durchlaufspeichervorrichtung für band- oder streifenförmiges Material - Google Patents
Durchlaufspeichervorrichtung für band- oder streifenförmiges Material Download PDFInfo
- Publication number
- EP1308100A2 EP1308100A2 EP02024352A EP02024352A EP1308100A2 EP 1308100 A2 EP1308100 A2 EP 1308100A2 EP 02024352 A EP02024352 A EP 02024352A EP 02024352 A EP02024352 A EP 02024352A EP 1308100 A2 EP1308100 A2 EP 1308100A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- winding element
- guide means
- roller
- winding
- rollers
- 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- Withdrawn
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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
- B65H20/00—Advancing webs
- B65H20/30—Arrangements for accumulating surplus web
-
- 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
- A24C5/20—Reels; Supports for bobbins; Other accessories
Definitions
- the invention relates to a continuous storage device for tape or strip-like material, in particular wrapping material or covering paper for Rod-shaped articles of the tobacco processing industry, as well as a process for the continuous storage of such a material by optional Extension of the transport route.
- topping strips or Covering strip sections which usually consist of more or less stiff Paper, cork foil or similar materials exist, for example Mouthpiece sleeves made for rod-shaped smoking articles or mouthpieces like filters and the like wrapped and connected with cigarettes.
- the covering strips are subtracted from a bobbin in a bobbin station and to one Transported processing station in which it processes accordingly, for example, can be wrapped around filter bodies or tobacco rods.
- a continuous storage device of the type mentioned is in the Process line between the reel station and the processing station provided and serves an undesirable when changing the bobbin To prevent interruption of the process and thus a continuity of Process.
- the band or striped material pulled off the bobbin and through the Conveyor storage device conveyed through to the processing station, so that the band or strip-shaped material corresponding to the required processing speed moves.
- the capacity must be Such a flow storage device should be dimensioned so that for the subsequent processing station enough band or strip-shaped Material is provided during the time the bobbin is changed becomes. Accordingly, the capacity of the flow storage device is measured according to the time required to replace the bobbin.
- the band or strip-like is standing Material at the inlet of the flow storage device is generally silent, while at the outlet of the flow storage device the cached part of the band or strip-shaped material with the offered processing speed is dissipated, whereby the Flow storage device runs empty.
- the flow storage device again with material be filled accordingly, for which purpose the material with higher Conveyed speed into the inlet of the flow storage device is discharged at the outlet.
- Loop storage essentially have a container, which it is dimensioned that there is enough excess material in the form of a loop can be stored temporarily.
- the container has an inlet through which the material is conveyed into the container and provided with an outlet where the material is removed.
- the invention therefore proposes a continuous storage device of the type mentioned with at least a first winding element and one provide first guide means, the first guide means in one is movable in the first direction such that it is at least on a material Section of the first winding element is wound up, and in a second direction is movable in such a way that it unwinds the material from the first winding element.
- the invention proposes a method of the type mentioned at the beginning which the material at least on a portion of a first Winding element is wound and unwound from this.
- the invention pursues a different storage principle than, for example, that previously mentioned loop storage.
- A is not used as a storage element, for example Container for holding material to be stored, but a first winding element, which according to the invention for winding up intermediate storage Material is used.
- a first is also according to the invention Provided guide means that is movable.
- This guiding means engages behind the tape or material strip-shaped material, takes it and moves it over the first Winding element or along the first winding element, making it on the Winding element comes to rest and is thus wound on this.
- the invention Pass-through storage device is therefore also particularly suitable for high Transport and processing speeds, with the emptying of the flow storage device according to the invention by appropriate Control of the speed of movement of the guide means specifically to the can be adapted to the respective operating conditions.
- the first guide means is preferably such in the first direction movable so that it grips behind the material.
- the first guide means has a first guide role, whose axis of rotation is angled, preferably at right angles, to the direction of movement of the first guide means is directed.
- the winding element has an inside and an outside, and the outside is provided for receiving the wound material.
- the first winding element should expediently be designed such that the material to be wound describes a polygonal or circular path.
- the first winding element should preferably have a plurality of first Have rollers whose axes of rotation parallel to the axis of rotation of the second Are directed winding element and lie on a circle.
- the distance between the axes of rotation of two adjacent roles over all first roles be equidistant. But it is also conceivable to change the distance between two certain neighboring roles differently and in particular larger choose; this could be necessary, for example, if the The diameter of the rollers is chosen so large that in general only a very large one little space remains between the rollers, but at that A larger place where the material is passed between two rolls Distance is required.
- the band or strip material For winding on the first winding element runs on this version the band or strip material over the first rolls and is therefore borne by them. Accordingly, the first roles create one essentially polygonal winding track. In this version it forms first winding element in particular a roller ring on which the material is wound up.
- a second guide means can be provided, which expediently has an inside and an outside, the outside being provided for receiving the wound material.
- the second winding element should preferably be rotatably mounted around the center of a polygonal or circular winding path produced by it.
- the second winding element has a plurality of second rolls, whose axes of rotation are directed parallel to the axis of rotation of the second winding element are and lie on a circle.
- the distance between the axes of rotation be two adjacent roles equidistant over all second roles. It but is also conceivable, the distance between two certain neighboring choose roles differently and in particular larger; for example then be required if the diameter of the rollers is chosen so large is that generally only a small gap between the roles remains.
- the second generate Roll an essentially polygonal winding track.
- the second winding element also forms in particular a roller ring.
- the first and second winding elements should be arranged in relation to one another that the centers of the polygonal or circular they created Paths collapse to create a symmetry that is simple and fast winding and unwinding is particularly advantageous.
- the second winding element arranged next to the first winding element.
- deflection means are provided, of which preferably at least one Deflection means has a deflection roller.
- the first is expediently Guide means on the first winding element and a second guide means on second winding element arranged and deflects the material from the material first guide means to the second guide means.
- first winding element and the second winding element each have one Role wreath in the manner described above should be expedient a first role the first guide means and a second role the second Form leadership means.
- the second winding element is non-rotatable stored with respect to the first winding element. Accordingly move at this development, the two winding elements in the same direction and Depending on the direction of rotation, wind the material up or down together. It should expediently the first winding element and the second winding element each have the same number of roles and each have a first role and a second roll next to each other and be coaxial with each other. If the material is conveyed through the storage device, rotate the first rolls of the first winding element in one direction and second rolls of the second winding element in the other and thus opposite direction.
- the first guide means is opposite the first winding element arranged movably.
- a second guide means can also be used in this alternative embodiment be provided that the material from the inside to the outside of the leads first winding element. Such guidance is with this alternative Execution advantageous, because in this way not only a particularly simple Winding and processing, but also a space-saving introduction of the bandoder strip-shaped material on the inside of the first winding element can be achieved.
- the second guide means is expediently in this alternative Execution arranged on the first winding element, which makes a special space-saving arrangement results.
- the second guide should also have a second one Have guide roller over which the material is guided.
- first guide means should be along the outside of the first Winding element are moved.
- Another currently particularly preferred further development of this alternative embodiment is characterized in that the second Winding element surrounds the first winding element and movable relative to this and the first guide means is arranged on the second winding element, that when the second winding element moves in the winding direction of the Material on the first winding element, the material from the first Guide element deflected and on the second winding element against the Winding direction of the material is wound on the first winding element.
- This version also uses a two-ply rewind achieved than that the inner first layer on the first winding element and the outer second layer comes to lie on the second winding element and is wound up, with the first guide means between the two Layers moved along.
- the first guide means the band or strip-like material so that the material from its (actual) trajectory is deflected, so a double-layered Achieve winding, with at least the inner first layer usually on the first winding element comes to rest.
- the inner first layer runs from Inlet of the flow storage device to the guide means while the outer second layer of the band or strip material on Guide means begins and goes to the outlet of the flow storage device stretches runs.
- the outer at least second layer of the band or strip material comes to rest in sections on the first winding element.
- Guide means moves in the opposite direction, causing the Exit velocity of the band or strip material at the outlet the flow storage device compared to the entry speed on Admission is increased.
- the first winding element can be stationary be arranged.
- Fig. 1 is a preferred first embodiment of a Paper flow storage shown for the run and caching a paper web is provided.
- the paper web becomes ordinary as a wrapping material for filters of cigarettes or covering paper for wrapping Strands of tobacco for the manufacture of cigarettes in the tobacco processing industry Industry.
- the paper flow memory 2 shown in Figures 1 to 4 has a disc-shaped inner first winding element 4 and an annular outer second winding element 5.
- the outer second winding element 5 is arranged concentrically to the inner first winding element 4. While in illustrated embodiment, the inner first winding element 4 is stationary, the outer second winding element 5 is rotatably supported, the Pivot point with the center of the disc-shaped inner winding element 4 coincides.
- the inner first winding element 4 is with a first roller 6 and with others provided first rollers 8.
- the axes of rotation of the first rollers 6 and 8 extend perpendicular to the flat surface of the disc-shaped body of the interior first winding element 4 and parallel to each other and to the axis of rotation of the annular outer winding element 5.
- FIG. 1 there are illustrated first embodiment a total of six first roles first winding element 4 is provided, the distance between the axes of rotation in each case two neighboring roles over all first roles in the shown Embodiment is the same and the radial distance of the axes of rotation all first rollers 6, 8 to the center of the disc-shaped inner first Winding element 4 is the same.
- the six first rollers 6, 8 a uniform hexagon, its center with the center of the disc - shaped body of the inner first winding element 4 coincides.
- the arrangement of the first Rollers 6, 8 along the circumference of the disc-shaped inner first Winding element 4 can also be referred to as a roller ring.
- a paper strip 10 initially runs in a radial direction Direction to the roller 6 and is there in the operating state shown in FIG tangential direction deflected so that the paper strip 10 over that of the roll 6 subsequent rollers 8 along an (at least partially) hexagonal Transport path section 11 is performed before it then the first winding element 4 leaves again.
- the role 6 serves as a guide to the Paper strips 10 in the hexagonal formed by the first rollers 6 and 8 To run.
- a deflection 12 provided, for example, from a rotatably mounted, inclined Roll can exist and in the illustrated embodiment Paper strips 10 from a direction approximately perpendicular to the plane of FIG. 1 in deflects in the radial direction on the roller 6, the paper strip 10 still is rotated accordingly, as can also be seen in FIG. 1.
- the paper strip is in a bobbin in a not shown Pulled bobbin station and transported to the deflection 12, where it in the Paper flow memory 2 enters. Behind the paper flow memory 2, in Viewed in the transport direction of the paper strip 10, a deflection roller 14 is seated, from which the paper strip 10, for example, to a not shown Dispensing station or a processing station, not shown in which the paper strip is used, for example, as wrapping material for tobacco rods is further processed for the production of cigarettes.
- the annular outer second winding element 5 is similar to that disc-shaped inner first winding element 4 with second rollers 16 and 18 provided, with eight second roles are provided.
- the axes of rotation of the second rollers 16, 18 extend at right angles to the flat surface of the annular body of the second winding element 5 and parallel to each other and to the axis of rotation of the second winding element 5. Furthermore, is shown in Embodiment of the distance between the axes of rotation of two adjacent Roll over all second rolls 16, 18 is the same and is also the radial distance all second rollers 16, 18 to the axis of rotation of the annular second Winding element 5 the same.
- the axes of rotation of all second rollers 16, 18 are thus arranged in the corner points of a uniform octagon and form the second rollers 16, 18 a uniform octagon, the center of which with the The axis of rotation of the second winding element 5 coincides.
- the arrangement of the second rollers 16, 18 can also be used as a roller ring and therefore the ring-shaped outer second winding element 5 can also be referred to as a roller ring.
- the annular outer winding element 5 is driven by a first drive 20 driven in rotation.
- the first drive 20 shown in FIG. 1 has a pinion 22 which engages in a ring gear 24 on the outer circumference of the annular outer winding element 5 is formed.
- first rollers 6, 8 are driven.
- a second one Drive 26 is provided, which is also shown in Fig. 1.
- This second Drive 26 drives a first pulley 28, via which a Drive belt 30 is running, which is in frictional engagement with the first pulley 28 located.
- the first rollers 6, 8 are each rotationally fixed with a coaxially mounted Pulley coupled, of which only a second example in Fig. 1 Pulley 32 is shown. With the first rollers 6, 8 coupled belt pulleys the drive belt 30 runs.
- the drive belt 30 can run directly over the first rollers 6, 8 if the first rollers 6, 8 have the necessary width to enough space not only for the paper strip 10, but also next to it for the drive belt 30 to have.
- the drive belt 30 is also engaged little under tension, causing a frictional engagement with the pulleys is produced.
- the drives 20 and 26 of the flow memory 2 are one Control device 40 controlled, which in turn with a controller 41 a (in the bobbin station, not shown in the figures, through which the paper strip 10 is provided, on the one hand, and a controller 42 for the paper strip 10 processing, subsequent (not shown in the figures) delivery or Processing station on the other hand is coupled. From controls 41 and 42 the need or the feedable amount of the paper strip 10 and Control device 40 transmits the operating state to be selected therefrom (Injection by winding, withdrawal by unwinding, continuous operation) determined and controls the drives 20 and 26 accordingly. In addition, operating data of the flow memory 2, such as the stored quantity of the paper strip 10, in turn to the Controls 41 and 42 are transmitted.
- the annular outer second winding element 5 is now used for storing rotated, counterclockwise according to the figures. Thereby engages behind the roller 16 on the annular outer second winding element 5 Paper strip 10 and takes it in the direction of rotation of the second winding element 5th with, whereby the paper strip 10 over the first transport path section 11, which begins on the roll 6 of the inner first winding element 4 and on the Roll 16 of the outer second winding element 5 ends, and a second Transport path section 33, which on the roller 16 of the outer second Winding element 5 begins and extends in the direction of the deflection roller 14, is transported.
- the from the first transport route section 11 and the The total length of the second transport path section 33 corresponds approximately that part of the paper strip 10 that from the illustrated paper flow memory 2 is cached.
- the paper strip 10 can constantly in Movement and are transported in the direction of arrow A, wherein however, the entry speed of the paper strip 10 on the roll 6 is higher than the exit speed at the deflection roller 14. From the There is a difference between the strip length being fed in and the strip length being removed thus the stored strip stock.
- the roller 16 serves as a guide roller around the paper strip 10 of the second transport route section 33 in the opposite direction on the Roll up the roller ring of the outer second winding element 5.
- the ring-shaped outer rotates for unloading and thus for unwinding second winding element 5 in the opposite direction, i.e. according to the figures clockwise.
- the paper strip 10 is along the first Transport route section 11 from the roller ring of the inner first winding element 4 and along the second transport path section 33 from the roller ring of the outer second winding element 5, until, for example the paper strip 10 is at least completely disengaged from the rollers 16, 18 of the outer second winding element 5 and the operating state according to Fig. 1 reached again.
- Due to the construction of the illustrated embodiment the paper strip remains along the first transport path section 11 engaged with a part of the first rollers 6 and 8 of the inner one first winding element 4. But it is also conceivable to so the arrangement meet that the paper strip 10 also completely from the roller ring of the inner first winding element 4 is released.
- FIG. 1 shows the paper flow memory 2 in the emptied state, while in Fig. 4 the paper flow memory 2 is in a storage state is shown.
- this is disc-shaped inner first winding element 4 arranged stationary, while only the annular outer second winding element 5 is rotatably mounted.
- the annular outer second winding element 5 moves in proportion to Difference speed from processing speed and entry or Feeding speed of the paper strip into the paper feed store 2.
- the speed of the roller ring corresponds to the outer second Winding element 5 of the differential speed (in m / min) divided by the Depth of storage per revolution (in m).
- first rollers 6, 8 have the first winding element 4 due to of the second drive 26 a pull roller function. Because it will work with these first rolls 6, 8 conveyed the paper into the paper flow memory 2. This results in a relatively low paper tensile force when filling and thus maximum storage capacity. In addition, at one Quick stop then the first rollers 6, 8 are braked quickly, the Paper strip 10 has no significant braking force.
- the functional reliability of the first exemplary embodiment shown can be by an elastic decoupling between the flow memory 2 and one downstream (not shown in the figures) delivery or Increase processing station for paper strip 10.
- a decoupling can, for example, be a relatively long one Transport route for subsequent delivery (not shown in the figures) or Processing station using the natural elasticity of the Paper strip 10, an arrangement according to DE 199 12 867 A1 and / or one so-called dancer arrangement can be provided.
- the latter Dancer arrangement is shown by way of example in FIG. 1 and consists of two Deflection rollers 34, 35 and a dancer roller 36, which is transverse to its axis of rotation is movably supported and is biased by a spring 38.
- the one from the Deflection roller 14 coming paper strips 10 is in the illustrated embodiment about 90 ° around the first deflection roller 34 of the dancer arrangement Dancer roller 36, there by 180 ° to the second deflection roller 35 and on this Deflection roller 35 then in the direction of the (not shown in the figures) Dispensing or processing station deflected again by about 90 °.
- FIGS. 5 and 6 show a second embodiment 100 of a Paper flow memory shown that has the same function and in the same Is used as the one shown in Figures 1 to 4 Paper flow memory 2, so that essentially only the following Construction of the paper flow memory shown in Figures 5 and 6 100 and the structural differences from those in FIGS. 1 to 4 illustrated paper flow memory 2 is to be discussed.
- the paper flow memory 100 shown in FIGS. 5 and 6 has one rotatably mounted carrier disc 102 on which a first roller 106 and further first rollers 108 are attached.
- the axes of rotation of the first rollers 106 and 108 extend at right angles to the flat surface of the carrier disk 102 as well as parallel to each other and to the axis of rotation of the carrier disk 102.
- How 6 in particular shows 106 and 108 next to each first roller a second roller 116 or 118 coaxial to the relevant first roller on the Carrier disc 102 is mounted so that the axes of rotation of the first rollers 106, 108 coincide with the axes of rotation of the second roller 116, 118.
- Several pairs of roles are formed, each from a first role and a second roller, which can be rotated independently of one another.
- the second embodiment shown there 100 shows are in the second embodiment shown there 100 arranged a total of eight pairs of rollers on the carrier disk 102, wherein the distance between the axes of rotation 108a of two adjacent pairs of rollers over all pairs of roles in the illustrated second embodiment likewise is equidistant.
- the radial distance is also the Axes of rotation 108a of all pairs of rollers to the axis of rotation 102a of the carrier disk 102 constant.
- the eight pairs of rollers form a uniform octagon, the center of which is aligned with the The axis of rotation 102a of the carrier disk 102 coincides. So they are Pairs of rollers along the circumference of the carrier disk 102 in a ring shape arranged.
- the axes of rotation 112a, 113a of these deflection rollers 112, 113 parallel to one another and perpendicular to The axis of rotation 102a of the carrier disk 102 extends and thereby cut it.
- the paper strip 10 enters the paper flow memory 100 by in Circumferential direction of the roller ring led to the first roller 106 and on the first roller 106 deflected in the radial direction onto the first deflecting roller 112 becomes.
- the axes of rotation 112a, 113a of the independently rotatable Deflection rollers 112, 113 are perpendicular to the direction of movement and Path plane of the paper strip 10 running towards it from the first roll 106, so that it rotates between the first roller 106 and the first deflection roller 112 Is rotated 90 °.
- the paper strip 10 becomes the first deflection roller 112 then in the direction away from the carrier disk 102 towards the second deflection roller 113 and deflected from this in the radial direction to the second roller 116, which in the second exemplary embodiment 100 of the first shown in FIGS. 5 and 6 Roller 106 is diametrically opposite. Between the second deflection roller 113 and the second roll 116, the paper strip 10 is rotated again by 90 °. Of the finally second roller 116 or one of the subsequent second rollers 118 occurs the paper strip 10 in the circumferential direction of the roller ring from the Paper flow memory 100 again.
- the rotatably mounted carrier disk 102 is driven by a first drive 120 driven in rotation.
- first drive 120 has a driven pulley 122 around the one Belt 124 is guided, which also around the circumference of the carrier disc 102 is guided to set them in rotation.
- a second drive 126 For driving the first rollers 106, 108 on the carrier disk 102 is also a second drive 126 is provided.
- the schematically shown in Fig. 5 second drive 126 has a pinion 128 which engages in a ring gear 130.
- This ring gear 130 is coaxial with the carrier disk 102, but is independent of this is rotatably mounted and arranged so that it engages with the first Rollers 106, 108 is located to drive them accordingly.
- the ring gear 130 can in addition to an outer row of teeth in which the pinion 128 engages have inner row of teeth that engage with a corresponding Gearing located on the first rollers 106, 108. Alternatively, it is conceivable that the ring gear 130 is in frictional engagement with the first rollers 106, 108 is located.
- the ring gear 130 becomes the first rollers 106, 108 driven simultaneously so that the first rollers 106, 108 are the same Have rotational speed in operation.
- the second drive 126 from a control device not shown in FIGS. 5 and 6 controlled that the peripheral speed of the first rollers 106, 108 of the Entry speed of the one entering the paper pass memory 100 Paper strip 10 corresponds.
- the second rollers 116, 118 are also driven, they can in each case by internal gears not shown in the figures be coupled. As with the first rolls 106, 108, this must be done of course the speed of rotation of the second rollers 116, 118 to be adapted to the speed of the paper strip 10.
- the carrier disk 102 is turned clockwise according to FIG. 5 rotated, whereby the paper strip 10 on the one hand onto the first roll 106 subsequent first rollers 108 and on the other hand on that of the second rollers 116 subsequent second roll 118 is wound up.
- the first roller 106 serves as the first guide means, that engages under the paper strip 10 to place it in the from the first rollers 108 to form the first octagonal path.
- the second roller 116 also serves as second guide means that coming from the second guide roller 113 Paper strips 10 also reaches behind, in order to then in the second Rolls 118 formed second octagonal path to guide the Paper flow memory 100 leaves again.
- the paper strip 10 passes from the first Winding on the second winding. Both windings have the same 5 winding direction (according to FIG. 5 in the clockwise direction), the Paper strip 10 runs in the windings in opposite directions. For this reason too, the first rollers 106, 108 and the turn the second rollers 116, 118 in opposite directions.
- the carrier disk 102 in is used for storing and thus for unwinding opposite direction, d. H. 5 counterclockwise, turned.
- the second roller 116 serving as the second guide means not necessarily diametrically the first one serving as the first guide means Roller 106 must be opposite, but that the arrangement of the pulleys 112, 113 can also be made so that the second roller 116 on each elsewhere, for example also next to the first roller 106.
- Such a machine usually has a strand machine for production of tobacco sticks, for which a strip of cigarette paper is used, and a filter attachment machine to equip the tobacco strands with Filter mouthpieces on, for which cut off from a covering paper strip Topping sheets are wrapped around the filters and tobacco rods.
- a filter attachment machine to equip the tobacco strands with Filter mouthpieces on, for which cut off from a covering paper strip Topping sheets are wrapped around the filters and tobacco rods.
- Cigarette paper strips on the one hand and the topping paper strips on the other can each have a separate flow memory of the type described above be provided.
- the upstream of the flow memory (also not in the figures shown) bobbin stations for providing the paper strip 10 can as separate supply units, for example of the "BOB" type Applicant.
- the flow memory can be used as Part of the bobbin stations, as an independent unit or as part of the subsequent processing station.
- the pass memory must also be integrated accordingly in the processing station.
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- Replacement Of Web Rolls (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
Description
Vorzugsweise sollte das zweite Wickelelement um den Mittelpunkt einer von ihm erzeugten polygon- oder kreisförmigen Wickelbahn drehbar gelagert sein.
- Fig. 1
- eine schematische Seitenansicht einer bevorzugten ersten Ausführung der erfindungsgemäßen Papierdurchlaufspeichervorrichtung in einer ersten Betriebsstellung;
- Fig. 2
- die erste Ausführung in einer zweiten Betriebsstellung;
- Fig. 3
- die erste Ausführung in einer dritten Betriebsstellung;
- Fig. 4
- die erste Ausführung in einer vierten Betriebsstellung;
- Fig. 5
- eine schematische Seitenansicht einer bevorzugten zweiten Ausführung der erfindungsgemäßen Papierdurchlaufspeichervorrichtung; und
- Fig. 6
- eine gegenüber Fig. 5 um 90° gedrehte Ansicht der zweiten Ausführung.
Claims (30)
- Durchlaufspeichervorrichtung für band- oder streifenförmiges Material (10), insbesondere Hüllmaterial oder Belagpapier für stabförmige Artikel der tabakverarbeitenden Industrie,
gekennzeichnet durch
mindestens ein erstes Wickelelement (4; 106, 108) und ein erstes Führungsmittel (16; 106), das in einer ersten Richtung derart bewegbar ist, dass es das Material (10) zumindest auf einem Abschnitt des ersten Wickelelementes (4; 106, 108) aufwickelt, und in einer zweiten Richtung derart bewegbar ist, dass es das Material (10) vom ersten Wickelelement (4; 106, 108) abwickelt. - Vorrichtung nach Anspruch 1,
dadurch gekennzeichnet, dass das erste Führungsmittel (16; 106) in der ersten Richtung derart bewegbar ist, dass es das Material (10) hintergreift. - Vorrichtung nach Anspruch 1 oder 2,
dadurch gekennzeichnet, dass das erste Führungsmittel (16; 106) eine erste Führungsrolle aufweist, deren Drehachse winklig, vorzugsweise rechtwinklig, zur Bewegungsrichtung des ersten Führungsmittels (16; 106) gerichtet ist. - Vorrichtung nach mindestens einem der vorangegangenen Ansprüche,
dadurch gekennzeichnet, dass das erste Wickelelement (4; 106, 108) eine Innenseite und eine Außenseite aufweist und die Außenseite zur Aufnahme des aufgewickelten Materials (10) vorgesehen ist. - Vorrichtung nach mindestens einem der vorangegangenen Ansprüche,
dadurch gekennzeichnet, dass das erste Wickelelement (5) um den Mittelpunkt einer von ihm erzeugten, im wesentlichen polygon- oder kreisförmigen Bahn (11) drehbar ist. - Vorrichtung nach Anspruch 5,
dadurch gekennzeichnet, dass das erste Wickelelement (4; 106, 108) eine Vielzahl von ersten Rollen (6, 8; 106, 108) aufweist, deren Drehachsen parallel zur Drehachse des ersten Wickelelementes gerichtet sind und auf einem Kreis liegen. - Vorrichtung nach Anspruch 6,
dadurch gekennzeichnet, dass der Abstand der Drehachsen jeweils zweier benachbarter Rollen über alle ersten Rollen (6, 8; 106, 108) äquidistant ist. - Vorrichtung nach mindestens einem der vorangegangenen Ansprüche,
gekennzeichnet durch ein zweites Wickelelement (5; 116, 118). - Vorrichtung nach Anspruch 8,
dadurch gekennzeichnet, dass das zweite Wickelelement (5; 116, 118) eine Innenseite und eine Außenseite aufweist und die Außenseite zur Aufnahme des aufgewickelten Materials (10) vorgesehen ist. - Vorrichtung nach Anspruch 9,
dadurch gekennzeichnet, dass das zweite Wickelelement (5; 116, 118) um den Mittelpunkt einer von ihm erzeugten, im wesentlichen polygon- oder kreisförmigen Wickelbahn (33) drehbar ist. - Vorrichtung nach Anspruch 10,
dadurch gekennzeichnet, dass das zweite Wickelelement (5; 116, 118) eine Vielzahl von zweiten Rollen (16, 18; 116, 118) aufweist, deren Drehachsen parallel zur Drehachse des zweiten Wickelelementes gerichtet sind und auf einem Kreis liegen. - Vorrichtung nach Anspruch 11,
dadurch gekennzeichnet, dass der Abstand der Drehachsen jeweils zweier benachbarter Rollen über alle zweiten Rollen (16, 18; 116, 118) äquidistant ist. - Vorrichtung nach mindestens einem der Ansprüche 5 bis 7 und ferner nach mindestens einem der Ansprüche 10 bis 12,
dadurch gekennzeichnet, dass die Wickelelemente so zueinander angeordnet sind, dass die Mittelpunkte der von ihnen erzeugten polygon- oder kreisförmigen Bahnen (11, 33) zusammenfallen. - Vorrichtung nach mindestens einem der Ansprüche 1 bis 7 sowie nach mindestens einem der Ansprüche 8 bis 13,
dadurch gekennzeichnet, dass das zweite Wickelelement (116, 118) neben dem ersten Wickelelement (106, 108) angeordnet ist. - Vorrichtung nach Anspruch 14,
gekennzeichnet durch ein Umlenkmittel (112, 113) zum Umlenken des Materials (10) vom ersten Wickelelement (106, 108) zum zweiten Wickelelement (116, 118). - Vorrichtung nach Anspruch 15,
dadurch gekennzeichnet, dass das Umlenkmittel mindestens eine Umlenkrolle (112, 113) aufweist. - Vorrichtung nach Anspruch 15 oder 16,
dadurch gekennzeichnet, dass das erste Führungsmittel (106) am ersten Wickelelement (106, 108) und ein zweites Führungsmittel (116) am zweiten Wickelelement (116, 118) angeordnet ist und das Umlenkmittel (112, 113) das Material (10) vom ersten Führungsmittel (106) zum zweiten Führungsmittel (116) umlenkt. - Vorrichtung nach den Ansprüchen 6, 11 und 17,
dadurch gekennzeichnet, dass eine erste Rolle (106) das erste Führungsmittel und eine zweite Rolle (116) das zweite Führungsmittel bildet. - Vorrichtung nach mindestens einem der Ansprüche 14 bis 18,
dadurch gekennzeichnet, dass das zweite Wickelelement (116, 118) drehfest im Bezug auf das erste Wickelelement (106, 108) gelagert ist. - Vorrichtung nach den Ansprüchen 6, 11 und 19,
dadurch gekennzeichnet, dass das erste Wickelelement (106, 108) und das zweite Wickelelement (116, 118) dieselbe Anzahl von Rollen aufweisen und jeweils eine erste Rolle (106, 108)und eine zweite Rolle (116, 118) nebeneinander und dabei koaxial zueinander gelagert sind. - Vorrichtung nach mindestens einem der Ansprüche 1 bis 13,
dadurch gekennzeichnet, dass das erste Führungsmittel (16) gegenüber dem ersten Wickelelement (4) bewegbar ist. - Vorrichtung nach den Ansprüchen 4 und 21,
gekennzeichnet durch ein zweites Führungsmittel (6), das das Material (10) von der Innenseite zur Außenseite des ersten Wickelelementes (4) führt. - Vorrichtung nach Anspruch 22,
dadurch gekennzeichnet, dass das zweite Führungsmittel (6) am ersten Wickelelement (4) angeordnet ist. - Vorrichtung nach Anspruch 22 oder 23,
dadurch gekennzeichnet, dass das zweite Führungsmittel (6) eine zweite Führungsrolle aufweist. - Vorrichtung nach den Ansprüchen 6 und 24,
dadurch gekennzeichnet, dass eine erste Rolle (6) die zweite Führungsrolle bildet. - Vorrichtung nach mindestens einem der Ansprüche 21 bis 25,
dadurch gekennzeichnet, dass das erste Führungsmittel (16) entlang der Außenseite des ersten Wickelelementes (4) bewegbar ist. - Vorrichtung nach mindestens einem der Ansprüche 21 bis 26,
dadurch gekennzeichnet, dass das zweite Wickelelement (5) das erste Wickelelement (4) umgibt und relativ zu diesem bewegbar ist und das erste Führungsmittel (16) so am zweiten Wickelelement (5) angeordnet ist, dass bei Bewegung des zweiten Wickelelementes (5) in Aufwickelrichtung des Materials (10) auf dem ersten Wickelelement (4) das Material (10) vom ersten Führungsmittel (16) umgelenkt und auf dem zweiten Wickelelement (5) entgegen der Aufwickelrichtung des Materials (10) auf dem ersten Wickelelement (4) aufgewickelt wird. - Vorrichtung nach den Ansprüchen 3 und 11 sowie mindestens einem der Ansprüche 21 bis 27,
dadurch gekennzeichnet, dass eine zweite Rolle (16) die erste Führungsrolle bildet. - Vorrichtung nach mindestens einem der Ansprüche 21 bis 28,
dadurch gekennzeichnet, dass das erste Wickelelement (4) stationär angeordnet ist. - Verfahren zur Durchlaufspeicherung eines band- oder streifenförmigen Materials (10), insbesondere Hüllmaterials oder Belagpapiers für stabförmige Artikel der tabakverarbeitenden Industrie, durch wahlweise Verlängerung des Transportweges (11, 33),
dadurch gekennzeichnet, dass das Material (10) zumindest auf einem Abschnitt (11) eines ersten Winkelelementes (4; 106, 108) aufgewickelt und von diesem wieder abgewickelt wird.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10153961 | 2001-11-06 | ||
DE10153961A DE10153961A1 (de) | 2001-11-06 | 2001-11-06 | Durchlaufspeichervorrichtung für band- oder streifenförmiges Material |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1308100A2 true EP1308100A2 (de) | 2003-05-07 |
EP1308100A3 EP1308100A3 (de) | 2004-04-07 |
Family
ID=7704459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02024352A Withdrawn EP1308100A3 (de) | 2001-11-06 | 2002-11-02 | Durchlaufspeichervorrichtung für band- oder streifenförmiges Material |
Country Status (6)
Country | Link |
---|---|
US (1) | US20030094181A1 (de) |
EP (1) | EP1308100A3 (de) |
JP (1) | JP2003180322A (de) |
CN (1) | CN1429753A (de) |
DE (1) | DE10153961A1 (de) |
PL (1) | PL356955A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3009384A3 (de) * | 2014-09-11 | 2016-05-18 | Altopack S.P.A. | Spannvorrichtung für eine kunststofffolie in einer nudelverpackungsmaschine |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106140835A (zh) * | 2016-08-26 | 2016-11-23 | 江苏高尔德汽车钢管有限公司 | 高频焊接机组用储料活套 |
DE102018117627A1 (de) | 2018-07-20 | 2020-01-23 | Deutsche Post Ag | Etikettenrolle und Automat mit Etikettenrolle |
CN114698511B (zh) * | 2022-03-24 | 2023-03-17 | 长江大学 | 草方格沙障草卷连续铺设装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH292425A (fr) * | 1950-01-10 | 1953-08-15 | Etudes De Machines Speciales | Dispositif destiné à être interposé entre un organe d'amenée d'une bande ou d'un fil souple et un organe d'utilisation de cette bande. |
DE1532204A1 (de) * | 1966-08-22 | 1970-01-15 | Hauni Werke Koerber & Co Kg | Verfahren zum Abziehen von Tabakartikelumhuellungsstreifen und Vorrichtung zur Ausuebung dieses Verfahrens |
DE2303741A1 (de) * | 1973-01-26 | 1974-08-01 | Dornier Gmbh Lindauer | Warenspeicher an bearbeitungsanlagen fuer textil- und folienbahnen |
US4113197A (en) * | 1975-12-01 | 1978-09-12 | Molins Limited | Cigarette paper splicing apparatus |
FR2667053A1 (fr) * | 1990-09-24 | 1992-03-27 | Bourgeois Marcel | Dispositif accumulateur de bande ou fil. |
DE19512963A1 (de) * | 1995-04-10 | 1996-10-17 | Honigmann Ind Elektronik Gmbh | Vorrichtung zum Abziehen von Bändern |
FR2751629A1 (fr) * | 1996-07-24 | 1998-01-30 | Protection Decoration Conditio | Accumulateur tampon pour une ligne de traitement en continu utilisant un produit en forme de ruban fourni par une bobine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2318316A (en) * | 1941-06-19 | 1943-05-04 | Ibm | Storage mechanism |
US3888430A (en) * | 1973-12-28 | 1975-06-10 | Loopco Industries | Control system for a strip accumulator |
US3885748A (en) * | 1974-03-28 | 1975-05-27 | Loopco Industries | Take-out arbor for a strip accumulator |
US4012005A (en) * | 1976-03-11 | 1977-03-15 | General Cable Corporation | Rotational tape accumulator |
US4529140A (en) * | 1983-06-23 | 1985-07-16 | Guild International Inc. | Continuous strip accumulator |
-
2001
- 2001-11-06 DE DE10153961A patent/DE10153961A1/de not_active Withdrawn
-
2002
- 2002-11-02 EP EP02024352A patent/EP1308100A3/de not_active Withdrawn
- 2002-11-05 JP JP2002320648A patent/JP2003180322A/ja not_active Withdrawn
- 2002-11-05 PL PL02356955A patent/PL356955A1/xx not_active Application Discontinuation
- 2002-11-06 US US10/288,571 patent/US20030094181A1/en not_active Abandoned
- 2002-11-06 CN CN02149242.5A patent/CN1429753A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH292425A (fr) * | 1950-01-10 | 1953-08-15 | Etudes De Machines Speciales | Dispositif destiné à être interposé entre un organe d'amenée d'une bande ou d'un fil souple et un organe d'utilisation de cette bande. |
DE1532204A1 (de) * | 1966-08-22 | 1970-01-15 | Hauni Werke Koerber & Co Kg | Verfahren zum Abziehen von Tabakartikelumhuellungsstreifen und Vorrichtung zur Ausuebung dieses Verfahrens |
DE2303741A1 (de) * | 1973-01-26 | 1974-08-01 | Dornier Gmbh Lindauer | Warenspeicher an bearbeitungsanlagen fuer textil- und folienbahnen |
US4113197A (en) * | 1975-12-01 | 1978-09-12 | Molins Limited | Cigarette paper splicing apparatus |
FR2667053A1 (fr) * | 1990-09-24 | 1992-03-27 | Bourgeois Marcel | Dispositif accumulateur de bande ou fil. |
DE19512963A1 (de) * | 1995-04-10 | 1996-10-17 | Honigmann Ind Elektronik Gmbh | Vorrichtung zum Abziehen von Bändern |
FR2751629A1 (fr) * | 1996-07-24 | 1998-01-30 | Protection Decoration Conditio | Accumulateur tampon pour une ligne de traitement en continu utilisant un produit en forme de ruban fourni par une bobine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3009384A3 (de) * | 2014-09-11 | 2016-05-18 | Altopack S.P.A. | Spannvorrichtung für eine kunststofffolie in einer nudelverpackungsmaschine |
Also Published As
Publication number | Publication date |
---|---|
DE10153961A1 (de) | 2003-05-22 |
EP1308100A3 (de) | 2004-04-07 |
US20030094181A1 (en) | 2003-05-22 |
CN1429753A (zh) | 2003-07-16 |
PL356955A1 (en) | 2003-05-19 |
JP2003180322A (ja) | 2003-07-02 |
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