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CN106136308A - The cutter sweep of the set frame of the tobacco industry - Google Patents

The cutter sweep of the set frame of the tobacco industry Download PDF

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Publication number
CN106136308A
CN106136308A CN201610542834.4A CN201610542834A CN106136308A CN 106136308 A CN106136308 A CN 106136308A CN 201610542834 A CN201610542834 A CN 201610542834A CN 106136308 A CN106136308 A CN 106136308A
Authority
CN
China
Prior art keywords
amputation knife
feed mechanism
cutter
knife
cutter sweep
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.)
Pending
Application number
CN201610542834.4A
Other languages
Chinese (zh)
Inventor
F.格罗特豪斯
W.施纳贝尔
M.吕内堡
C.拉赫曼
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 CN106136308A publication Critical patent/CN106136308A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24CMACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/14Machines of the continuous-rod type
    • A24C5/28Cutting-off the tobacco rod
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/26Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
    • B26D1/28Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/56Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter
    • B26D1/62Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter and is rotating about an axis parallel to the line of cut, e.g. mounted on a rotary cylinder
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628Means for adjusting the position of the cutting member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D2007/2692Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member the rollers or cylinders being mounted skewed

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Sawing (AREA)

Abstract

The present invention relates to the cutter sweep of the set frame of the tobacco industry, the cutter sweep of the rod with finite length it is cut into particularly for the bar carried by the continuous print of the tobacco industry especially tobacco rods or filtering rod, have rotation or revolvable knife rest, arranging the amputation knife of at least two layouts the most opposed on the lateral surface of knife rest, it correspondingly corresponding preferably can move or mobile in the rotation of knife rest and/or particularly along radial direction linearly using in the case of the feed mechanism of corresponding amputation knife.Cutter sweep so improves, activator and the forced synchronism mechanism that can be handled by activator or handle i.e. are set, this mechanism is in the corresponding feed mechanism for amputation knife during corresponding effect connects, thus particularly by the manipulation of activator handle the forced synchronism mechanism during the effect of being in feed mechanism is connected and amputation knife can simultaneously and by the manipulation while feed mechanism synchronously or forced synchronism radially movable.

Description

The cutter sweep of the set frame of the tobacco industry
The application is in filing date on August 18th, 2011, entitled " cutter sweep of the set frame of the tobacco industry " The divisional application of state patent application CN201110237484.8.
Technical field
The present invention relates to a kind of bar for being carried by the continuous print of the tobacco industry of the set frame of the tobacco industry Especially tobacco rods or filtering rod is cut into the cutter sweep of the rod with finite length, and wherein said cutter sweep has rotation Or the knife rest that can rotate, on the lateral surface of described knife rest, wherein arrange at least two be preferably radially opposed to arrange Amputation knife, wherein said amputation knife correspondingly use corresponding in the case of the feed mechanism of corresponding amputation knife excellent It is selected in the rotary course of described knife rest and/or can move linearly particularly along radial direction or be mobile.Except this with Outward, the present invention relates to a kind of method of set frame for running the tobacco industry and a kind of set frame of the tobacco industry.
Background technology
In the cutter sweep of the set frame of the tobacco industry, continuous print cigarette carton or filtering rod are cut into single perfume (or spice) Cigarette or filter stick, wherein guide continuous print to be cut by means of bar guiding device in the region of described cutter sweep Bar.Because the continuous print bar carried continues motion when cutting, so cutting to be exactly perpendicular to bar direction, Cutting part is made to move together with having bar to be cut in cutting process.Therefore, the bar being configured to pipe drive mechanism guides Device is can be supported in the way of moving along bar direction.
The one of set frame of the tobacco industry is disclosed for continuous print bar is cut into rod by DE-A-2 233 064 The cutter sweep of the single goods of shape.By means of described cutter sweep, by continuous print goods bar such as cigarette carton or filtering rod Cut the goods of the bar shaped in other words being rod, such as single cigarette or filter stick.Bar guiding device is at described cutter sweep Region in guide described cigarette carton.This guiding device is such as it is so structured that pipe, and this pipe has space, described in cut The cutter for cut product bar cutting device passes from described space.Described bar guiding device is with can be along there being system to be cut The mode of the conveying direction of product bar or carriage direction motion is supported.
Additionally, the cutter sweep of set frame includes being maintained on tool holder and with being arranged in that this tool holder rotates together with Cutter on knife rest.The most described knife rest universal joint is bearing in and is configured to the rotary pinion cutter of rotary body or similar device On so that described cutter has moving along the conveying direction carriage direction in other words having goods bar to be cut in cutting process Component, described in described cutting process, cutter is worn between the pipe of two especially longitudinal axis alignment forming described bar guiding device Cross.Here, the component motion of the described conveying direction along cutter carriage direction in other words is equivalent to have to be cut in terms of its speed The transporting velocity of bar.
In addition, in EP-A-1 640 125, another kind is disclosed for by the continuously guided bar of the tobacco industry Be cut into have variable-length bar shaped or the device of goods of rod.
Summary of the invention
From this prior art, the task of the present invention is, improves the operation of set frame of the tobacco industry in other words The manipulation of cutter sweep, wherein should be maintained at design overhead in the least degree.
This task is had been resolved by a kind of cutter sweep of the set frame of the tobacco industry, and this cutter sweep is for by cigarette Bar especially tobacco rods or filtering rod that the continuous print of grass processing industry is carried are cut into rod or the cutting with finite length For the single goods of rod, knife rest that is that wherein said cutter sweep has rotation or that can rotate, wherein at described knife rest Lateral surface on arrange at least two preferably radially be opposed to arrange amputation knife, wherein said amputation knife correspondingly use Corresponding in the case of the feed mechanism of corresponding amputation knife preferably in the rotary course of described knife rest and/or outstanding It can move or mobile the most linearly, and this cutter sweep is improved in the following manner, is i.e. provided with sharp Encourage device and the forced synchronism mechanism that can be handled by this activator or handle, wherein said forced synchronism mechanism concurrently or Among saying that be in corresponding permanent effect connects simultaneously with the corresponding feed mechanism for amputation knife, thus particularly by institute State the manipulation of activator to handle described being in feed mechanism and act on the forced synchronism mechanism among being connected and described cut-out Cutter is simultaneously and synchronously or radially can in forced synchronism ground by the corresponding manipulation simultaneously of described feed mechanism Enough motions or motion.
The present invention, based on such design, is namely that two set feed mechanisms of corresponding amputation knife are only same Time handle or connect a manipulation device and a forced synchronism mechanism, thus due to the forced synchronism of described feed mechanism Manipulation make two amputation knife move identical feeding length all the time.
The uniform feed motion of described two amputation knife arranged is accomplished by situated diametrically opposite each otherly, Among the effect that is i.e. in the described feed mechanism being used for two amputation knife intermediate arrangement and use only one while is connected Forced synchronism mechanism in the case of, by the manipulation of activator via described forced synchronism mechanism with specific feeding length come Perform corresponding feed motion.Such as being arranged on of arranging between the most in use has carried out effect even with corresponding feed mechanism By the behaviour of described activator in the case of the interlocking mechanism in drive shaft connect or detent mechanism and one-way clutch device Indulge and rotate predetermined angle, thus performing via the commutating tooth acted in described drive shaft by described rotary motion The motion of described drive shaft is converted to the feed motion for corresponding amputation knife by wheel level.
By the feed motion of the synchronization of described feed mechanism amputation knife in other words, provide the intermittence for amputation knife Driving means is the most intermittent and the drive mechanism of forced synchronism, wherein reciprocal by described forced synchronism mechanism The execution of linear motion realizes feed motion linear defined in described amputation knife with predetermined feeding length.
Such as forced synchronism mechanism has switch spindle, and wherein this switch spindle has eccentric mechanism or eccentric, Described eccentric mechanism or eccentric are using in the case of corresponding drive mechanism when described switch spindle rotates with in advance The angle first determined performs defined rotary motion in the drive shaft for described two amputation knife.
Described forced synchronism mechanism is to handle to use in other words while described feed mechanism in the sense of the present invention In the drive mechanism having amputation knife to be moved.
Especially use only one activator and only one to be in unique activator to act on be connected among strong Synchronously described single feed mechanism and maintaining body is performed with identical feeding distance in the case of lazy-tongs processed Move the feed motion of the most described amputation knife.
In addition, in one embodiment, when handling described forced synchronism mechanism the most synchronously Correspondingly it is able to carry out or performs the intermittent feed motion of single amputation knife with predetermined feeding length.
Additionally, described cutter sweep one preferred embodiment in, for amputation knife each direction of feed respectively It is provided with to be in described forced synchronism mechanism and acts on the drive shaft among being connected, the most especially in the corresponding drive shaft of outlet side It is among engagement with the spur gear level of corresponding feed mechanism.Here, the rotation axis of the most described drive shaft is configured to altogether Line or structure parallel to each other, wherein correspondingly handle described two drivings in the case of using described forced synchronism mechanism Axle.For the concentric orientation of the rotation axis of described drive shaft, it is possible to achieve the compact knot of described cutter sweep The design of structure.
Further providing for for this, described drive shaft has identical direction of rotation when handling described forced synchronism mechanism, Wherein described in another kind of design, drive shaft is mutually symmetrical or mirror one another arranges.
Additionally, in a kind of embodiment as an alternative of described cutter sweep preferably, only one is driven Moving axis be in described forced synchronism mechanism effect be connected among, the most described drive shaft have two outlet sides and The outlet side of drive shaft described in outlet side correspondingly be in the spur gear level of corresponding feed mechanism effect be connected among. It is achieved in described cutter sweep to construct for the simple of the intermittent driving means of the feed motion of amputation knife in other words.
In addition, in a kind of design of the present invention, for described activator or it is provided with electricity as activator Gas and/pneumatic driving means.Additionally, in a kind of design as an alternative it is contemplated that, it is possible to use ratio As being configured to the driving means of the machinery of the form of attached transmission mechanism or similar drive mechanism.
To this end, in one embodiment, the described driving means for activator construct described cutter sweep with In the axle that bar is parallel, or structure is in the axle parallel with bar of the bearing of described cutter sweep.Due to by means of with universal joint Obtain supporting for the knife rest or the device of tool holder that constitute with two amputation knife with universal joint make knife rest suspension and Due to described cutter sweep with predetermined inclination angle relative to the axis plane having bar to be cut to orient, as being used for The bearing of described cutter sweep, is provided with this bearing with the axle parallel with bar, wherein described in a kind of design Electric or the pneumatic driving means for activator constructs in the axle parallel with bar of the bearing of described cutter sweep. Thus produce the structure saving locational space of whole cutter sweep.In a kind of design as an alternative, described Electric or the pneumatic drive arrangement for activator is at the axle parallel with bar of the bearing of described cutter sweep Outside.
Additionally, in a kind of embodiment as an alternative, two feed mechanisms for amputation knife are using axle In the case of carried out effect with the driving means of the outside being arranged on outside described cutter sweep and be connected, thus pass through described outside The operation said two feed mechanism of the driving means in portion can be preferred continuously along radial direction together with corresponding amputation knife Synchronously or forced synchronism ground motion.Directly enter for the feed mechanism of amputation knife with said two while of by providing one This mode of axle that the effect of having gone connects is to construct forced synchronism mechanism, thus makes two feed mechanisms by the rotation of described axle The most synchronously move simultaneously.
Within the scope of the invention, by providing, described to have carried out acting on the axle being connected with the feed mechanism of amputation knife this Mode can accomplish this point, and the most described amputation knife continuously and are configured to rotation described by the manipulation of described feed mechanism The rotary course of the cutter sweep of rotatable pinion cutter moves radially outwardly.Thus when described axle runs continuously with in advance The most constant feed speed determined realize the continuous print of described amputation knife constant and uniform and (pressure) synchronize Feed motion.
Further provide for for this, use axle the most only axle as with the corresponding feed mechanism being used for amputation knife In the case of being in the forced synchronism mechanism among corresponding effect connection, handled described by the manipulation of described driving means It is in feed mechanism and acts on the axle among being connected, thus the while of described feed mechanism and by while described feed mechanism The corresponding amputation knife of manipulation synchronously or forced synchronism ground can move or move the most continuously.The most logical Cross described driving means be placed among rotation by described axle or make it be driven in a rotative pattern.
Described axle is arranged in the driving means outside rotary pinion cutter that is namely arranged in of described outside and sets with described Putting between the angular wheel level within the cutter sweep being such as configured to rotary pinion cutter, this axle is preferably configured as pliable and tough Axle.Said pliable and tough axle is among effect engage with internal angular wheel level, and the angular wheel level of described inside is logical Cross spur gear level or like and said two and be among directly effect is connected for the feed mechanism of amputation knife.
Additionally, in a kind of design of described cutter sweep preferably, the driving means as described axle is arranged Electric driving means, the most described electric drive arrangement or structure are at the bearing of described cutter sweep In the axle parallel with bar.
Additionally, described task is by a kind of set frame for running the tobacco industry especially filter plug set frame or cigarette The method of grass set frame has been resolved, the most before use by outstanding for the bar that carries continuously in the case of the cutter sweep described by face Its tobacco rods or filtering rod are cut into rod or bar shaped goods.The most equally by two or Many bars of person are correspondingly cut into the goods of rod simultaneously.
Additionally, described task passes through a kind of set frame especially filter plug set frame or the Nicotiana tabacum L. set frame of the tobacco industry Having been resolved, this set frame is provided with described above for defeated to the tobacco industry bar carried or many institutes The bar sent carries out the cutter sweep cut.The most described set frame is it is so structured that so-called double set frame or many times of bars processed Machine, thus manufacture and process two bars of cutting or many bars in other words.For avoiding repeating, please be clearly with reference to solution above Release.
The further feature of the present invention can to by embodiments of the present invention description combines claim and Accompanying drawing is found out.Single feature or the combination of multiple feature can be completed by embodiments of the present invention.
Accompanying drawing explanation
Referring to the drawings the present invention is retouched by means of embodiment in the case of being not intended to universal inventive concept below State, wherein about all do not explain in detail in explanatory note by the details of the present invention the most referring to the drawings.Accompanying drawing illustrates As follows:
Fig. 1 is the schematic perspective view of the set frame of the tobacco industry, and this set frame has for being cut by the bar carried continuously It is segmented into the device of the goods of bar shaped;
Fig. 2 is the described schematic functional diagram being in the cutter sweep among engaging with bar;
Fig. 3 is the rotary pinion cutter schematic schematic diagram together with forced synchronism mechanism, and
Fig. 4 is the rotary pinion cutter schematic schematic diagram together with another forced synchronism mechanism.
Element the most identical or similar in following accompanying drawing corresponding parts in other words are with identical accompanying drawing mark Note represents, thus abandons the introduction repeated accordingly.
Detailed description of the invention
Showing the known device as medicated cigarette set frame 10 in by the schematic diagram of Fig. 1, this device is used for making Make the goods such as medicated cigarette or similar articles of rod.Medicated cigarette set frame is such as in HAUNI Maschinenbau AG company Title " PROTOS " is the most known.
Schematically illustrate medicated cigarette set frame 10 in FIG, this medicated cigarette set frame 10 except be used for having to be processed or Mainly include outside saying the storage container 11 of the material processed for flowing to stow well from storage container 11 by described material The conveyer 12 of cylinder 13, for forming a bar or the bar shaper part 14 of many parallel bars, bar conveyer 15 and using In the device 16 that the bar of conveying continuously or the bar of many continuous conveyings are cut.
Described medicated cigarette set frame 10 is it is so structured that single, double or many times of set frame.The most in the corresponding way It is configured to the set frame of other product such as filter plug.Especially every set frame in order in bar method processed not only to system Make medicated cigarette and in order to be included for continuously to manufacture filter plug by continuous print filament fiber or limited filtering material The bar of conveying carries out the device 16 cut.Filter plug set frame is such as exemplarily described in DE-A-41 09 603.
Described device 16 is for described right for carrying out the length adjustment of the device that the goods of variable-length cut The continuous print bar being made up of Nicotiana tabacum L., filtering material or similar material or the goods of the bar of many parallel guidance are cut Cut.
Explain in detail and exemplarily referring to schematic Fig. 2 this for carry out the device 16 that cuts in other words than As the bar 17 of individually conveying continuously being cut into a kind of embodiment of the cutter sweep of the goods of bar shaped rod in other words, should Cutter sweep can be used as single single unit and runs.
Rotary pinion cutter 32 that is described that be configured to cutter sweep and that can be rotationally derived driving has two and cuts Breaking 33 and arranging obliquely about as shown in Figure 2 the same bar 17.At described amputation knife 33, there is bar speed at this When spending, the axis of rotation of described rotary pinion cutter 32 is perpendicular to the conveying direction of described bar 17.The most described two amputation knife 33 to arrange in the way of being configured on the circumference of rotary pinion cutter 32 of rotary body be distributed and be situated diametrically opposite each other.Institute State amputation knife 33 to move on described rotary pinion cutter 32, be preferably able to round about described rotary pinion cutter 32 The axis of circumferentially extending rotates and turns round in other words.In order to change the angle of inclination beta between described rotary pinion cutter 32 and bar 17, described Rotary pinion cutter 32 can regulate and enable in particular to deflection.
It can be clearly seen that carry described bar 17 continuously along conveying direction T in schematic diagram from Fig. 2.Described rotation The rotation axis R of rotatable pinion cutter 32SStretch at an angle relative to described bar 17.The most described rotary pinion cutter 32 Axis plane MSThe most obliquely relative to the described the most so-called oblique angle of bar 17 Angle of inclination beta stretches in other words.Described angle beta is preferably in 60 and <between 90.Described amputation knife 33 are arranged so as in described rotation On formula pinion cutter 32 so that its movement locus is perpendicular to described bar 17 and stretches in the point of intersection S between described bar 17.
By inclination and the rotation thereof of (inclination) angle beta of described rotary pinion cutter 32, also exist described in be in engagement Among the velocity component preferably axially of level of the conveying direction T along bar 17 of amputation knife 33.The conveying speed of described bar 17 The axial velocity component in point of intersection S of degree T and described amputation knife 33 is almost identical.Described angle of inclination beta can change.For life Produce shorter or longer bar form articles 34, bar speed constant the most constant time correspondingly adjust change in other words described The rotating speed of rotary pinion cutter 32, is used for meeting " the axial velocity component of bar speed and cutter is identical " this condition.It is but Meet " the axial velocity component of bar speed and cutter is identical " this condition, preferably described angle of inclination beta is adjusted, thus produces Raw shorter or longer bar form articles 34.
About described rotary pinion cutter in other words about other details of described device 16, refer to patent application EP- The description of A-1 640 125, this patent application is received in the description of present patent application the most clearly.
For described rotary pinion cutter 32, it is provided with support means (does not shows here for it is supported Go out), wherein the conveying direction T about described bar 17 arranges driving dress on the side dorsad of described rotary pinion cutter 32 Put 36, for driving described rotary pinion cutter 32 in rotary manner.
Additionally, in the driving means dorsad of described rotary pinion cutter 32 in described (the most unshowned) support means Be provided with the bearing for rotary pinion cutter 32 on the side of 36, wherein this bearing have position fixing and rigidity Bearing apparatus and by joint connect be connected with described rotary pinion cutter 32.The connection of described joint especially has parallel with bar Axle 38, this axle 38 is parallel to carried bar 17 and arranges and constitute in other words.
Schematically show the rotary pinion cutter 32 reality together with corresponding forced synchronism mechanism in figures 3 and 4 Execute the schematic diagram of the cross section of mode.
According to the embodiment in Fig. 3, in the outside of housing of described rotary pinion cutter 32 preferably described parallel with bar Axle in arrange the driving means 40 of outside, this driving means 40 is by switch spindle 42 and is using switching device 44 In the case of carried out effect with drive shaft 46 and be connected.The drive shaft 46 of the inside of described rotary pinion cutter 32 is passed through at outlet side The spur gear level 48 schematically shown has carried out effect and has been connected with Worm and worm-wheel gearing 52, wherein corresponding worm and gear Drive mechanism 52 is in the roller feed mechanism 54 for corresponding amputation knife 33 among effect connection.
In one embodiment, described switch spindle 42 is bearing in the handle of the bearing for described rotary pinion cutter 32 In fork and described rotary pinion cutter 32 properly functioning in the rotating speed identical with described rotary pinion cutter 32 together Rotate.Additionally, described switch spindle 42 such as has eccentric, this eccentric is engaged to be configured to the switching device of combined socket and switch In the elongated hole of 44.
Additionally, the described the most described combined socket and switch of switching device 44 has the corresponding interlocking for described drive shaft 46 Mechanism or detent mechanism and one-way clutch, wherein for described switch spindle 42 be arranged on described rotary pinion cutter For the different rotating speed being configured to the holding device that handle is pitched for amputation knife support means of the inside of 32, described switch is main The drive shaft 46 that the cam pin of axle 42 extrudes towards the elongated hole in described combined socket and switch and the most described effect connects has been reversed pre- The angle first determined.
Along with the use of the detent mechanism ratchet in other words in described drive shaft 46, by the manipulation of described switch spindle 44 Handle or rotate described drive shaft 46, wherein handled by the manipulation forced synchronism ground of described drive shaft 46 and cut described in being used for The roller feed mechanism 54 of breaking 33 and the most described this of described rotary pinion cutter 32 of being arranged in situated diametrically opposite each otherly In amputation knife 33 on unshowned knife rest and synchronously move radially outwardly with predetermined feeding length simultaneously.
Can be disposed within the scope of the invention, i.e. replace drive shaft 46 two single drive shafts simultaneously and pass through institute State switch spindle 42 simultaneously and forced synchronism be coupled, thus described in when handling described switch spindle 42 two directly with Obtain to that switch spindle 42 is coupled and forced synchronism the drive shaft handled same simultaneously and synchronously make described cut-out Cutter 33 radially moves out.
In a kind of design, the described driving means 40 for switch spindle 42 is arranged in the described axle parallel with bar In (reference 38, Fig. 2) so that the described switching device 44 for roller feed mechanism 54 cutter feed mechanism in other words or Say that drive transmission device is intermittently driven.
Additionally, can be disposed within the scope of the invention, i.e. it is used for the energy of described driving means 40 with sensing Mode is delivered on the described axle parallel with bar, and wherein control signal is such as with induction mode or also serve as in driving energy Frequency or transmit as different voltage.
Handle two amputation knife 33 of described rotary pinion cutter 32 with identical feeding length forced synchronism ground simultaneously, by This ensures, described two amputation knife 33 perform identical intermittent feed motion all the time.
In addition, described driving means 40 can be configured to pneumatic or machinery drive within the scope of the invention Move device or attached transmission mechanism can also be configured to.In this case, described driving means can construct described with The outside of the axle that bar is parallel, say, that be configured to the driving means of outside.
In the embodiment shown in fig. 3, it is provided that for the forced synchronism machine of two feed mechanisms of described amputation knife 33 Structure, thus simultaneously and described feed mechanism is handled on forced synchronism ground, make described amputation knife 33 force the most in the corresponding way The most radially move out.Described amputation knife 33 are performed in this case with predetermined feeding length Intermittent feed motion.
Additionally, the most described switch spindle 42 is preferably configured as the axle of rigidity, the axle of this rigidity exists Driving side is connected with the driving means 40 of described outside.
Schematically show the another kind of enforcement of the forced synchronism mechanism of the feed mechanism for amputation knife 33 in the diagram Example.At this in the outside of described rotary pinion cutter 32, outside driving means 60 is by flexible axle 62 and described rotation The bevel gear level 64 of the inside of formula pinion cutter 32 has carried out effect and has connected.In a kind of (unshowned) embodiment, described in drive Dynamic device constructs in the axle parallel with bar.
Additionally, described bevel gear level 64 in both sides respectively with a spur gear level 68 with for corresponding amputation knife 33 by snail The feed mechanism that worm and gear drive mechanism 52 and roller feed mechanism 54 are constituted has carried out effect and has connected.
Described flexible pliable and tough drive shaft 62 such as it is so structured that spring, thus can accomplish this point at this, The most flexible axle of the most described spring 62 can realize length compensation in the rotary course of described rotary pinion cutter 32 And driving moment can be delivered in addition in described bevel gear level 64.
Described bevel gear level 64 is arranged in the gimbal suspension of described rotary pinion cutter 32, thus connects to come due to effect Correspondingly drive the bevel gear of described bevel gear level 64, and simultaneously and forced synchronism ground drive described in for amputation knife 33 Worm and worm-wheel gearing 52 roller feed mechanism 54 in other words so that described amputation knife 33 and synchronously pass through to handle simultaneously The driving means 60 of the most described flexible axle 62 performs linear radially outer motion.
By described driving means 60 and described speed discrepancy between the driving means 36 of rotary pinion cutter 32, can So that described amputation knife 33 so move the most continuously, thus pass through when there is (positive) speed discrepancy The pliable and tough axle 62 driven continuously makes described amputation knife 33 move out continuously.Thus construct the company of described amputation knife 33 The continuous feeding structure preferably not relying on attached transmission mechanism.
All features mentioned, also include disclosed in feature that is that can only know from accompanying drawing and that combine other each Individual feature the most individually and is considered as the most important feature in combination.Can lead to by embodiments of the present invention The combination crossing each feature or multiple feature comes accomplished.
Reference numerals list:
10 medicated cigarette set frames
11 store container
12 conveyers
13 stow pit shaft
Article 14, shaper part
Article 15, conveyer
16 devices
Article 17,
32 rotary pinion cutters
33 amputation knife
34 goods
36 driving means
38 axles parallel with bar
40 driving means
42 switch spindle
44 switching devices
46 drive shafts
48 spur gear levels
52 Worm and worm-wheel gearings
54 roller feed mechanisms
60 driving means
62 pliable and tough axles
64 bevel gear levels
68 spur gear levels
β inclination angle
S intersection point
T conveying direction
MSAxis plane
RSRotation axis.

Claims (37)

1. the cutter sweep (32) of the set frame (10) of the tobacco industry, for the bar carried by the continuous print of the tobacco industry (17) it is cut into there is the rod (34) of finite length, wherein, that described cutter sweep (32) has a rotation or can rotate Knife rest, wherein, arranges at least two amputation knife (33), wherein, described amputation knife (33) phase on the lateral surface of described knife rest Should move or can move in the case of using the corresponding feed mechanism (54) being used for corresponding amputation knife (33) in ground, its It is characterised by, is provided with activator (40,60) and the forced synchronism mechanism being handled by this activator (40,60) or can handling (42,44;62,64), wherein, described forced synchronism mechanism (42,44;62,64) with the corresponding feeding for amputation knife (33) Mechanism (54) is among corresponding effect connects, wherein, only drive shaft (46) and described forced synchronism mechanism (42, 44) among the effect that is in connects.
2. the cutter sweep (32) as described in claim 1, it is characterised in that described drive shaft (46) has two outlet sides also And be respectively in a spur gear level (48) of corresponding feed mechanism (54) at the outlet side of drive shaft described in outlet side (46) Among effect connects.
3. the cutter sweep (32) as described in claim 1, it is characterised in that described forced synchronism mechanism (42,44;62,64) It is among corresponding effect connection with the corresponding feed mechanism (54) for amputation knife (33), thus by described activator The manipulation of (40,60) is handled to be in feed mechanism (54) and is acted on the forced synchronism mechanism (42,44 among being connected;62,64) And described amputation knife (33) are simultaneously and by the manipulation while described feed mechanism (54) synchronously or forced synchronism Ground radially moves or can move.
4. the cutter sweep (32) as described in claim 1, it is characterised in that handling described forced synchronism mechanism (42,44) Time correspondingly perform or be able to carry out the intermittent feed motion of described amputation knife (33) with predetermined feeding length.
5. the cutter sweep (32) as described in claim 1, it is characterised in that for each feed mechanism (54) of amputation knife (33) It is respectively provided with to be in described forced synchronism mechanism (42,44) and acts on the drive shaft (46) among being connected.
6. the cutter sweep (32) as described in claim 5, it is characterised in that drive shaft described in outlet side (46) correspondingly with The spur gear level (46) of corresponding feed mechanism (54) is among engagement.
7. the cutter sweep (32) as described in claim 5, it is characterised in that described drive shaft (46) is same in the described pressure of manipulation During step mechanism (42,44), there is identical direction of rotation (D).
8. the cutter sweep (32) as described in claim 1, it is characterised in that arrange at least on the lateral surface of described knife rest The amputation knife (33) that two diametrically contraposition ground is arranged.
9. the cutter sweep (32) as described in claim 1, it is characterised in that described amputation knife (33) are correspondingly using accordingly The feed mechanism for corresponding amputation knife (33) (54) in the case of in the rotary course of described knife rest and/or Person is radially moved linearly by or can move.
10. the cutter sweep (32) as described in claim 1, it is characterised in that described cutter sweep (32) is configured to cigarette Tobacco rods or filtering rod that the continuous print of grass processing industry is carried are cut into the rod (34) with finite length.
The cutter sweep (32) of the set frame (10) of 11. the tobacco industries, for carried the continuous print of the tobacco industry Bar (17) is cut into the rod (34) with finite length, wherein, that described cutter sweep (32) has a rotation or can rotate Knife rest, wherein, the lateral surface of described knife rest arranges at least two amputation knife (33), wherein, described amputation knife (33) Correspondingly move or can move in the case of using the corresponding feed mechanism (54) being used for corresponding amputation knife (33), It is characterized in that, be provided with activator (40,60) and the forced synchronism machine handled by this activator (40,60) or can handle Structure (42,44;62,64), wherein, described forced synchronism mechanism (42,44;62,64) with corresponding entering for amputation knife (33) Being among corresponding effect connects to mechanism (54), wherein, be provided with for described activator is electric and/or pneumatic Driving means (40), and wherein, the described driving means for activator (40) structure described cutter sweep (32) with In the axle (38) that bar is parallel.
12. cutter sweeps (32) as described in claim 11, it is characterised in that the described driving means for activator (40) It is arranged in the outside of the axle parallel with bar (38) of described cutter sweep (32).
13. cutter sweeps (32) as described in claim 11, it is characterised in that described forced synchronism mechanism (42,44;62、 64) it is among corresponding effect connection with the corresponding feed mechanism (54) for amputation knife (33), thus is swashed by described Encourage the manipulation of device (40,60) handle the effect of being in feed mechanism (54) be connected among forced synchronism mechanism (42,44;62、 64) and described amputation knife (33) and synchronously or are forced together by the manipulation while described feed mechanism (54) simultaneously Step ground radially moves or can move.
14. cutter sweeps (32) as described in claim 11, it is characterised in that handle described forced synchronism mechanism (42, 44) correspondingly perform or be able to carry out the intermittent feeding fortune of described amputation knife (33) time with predetermined feeding length Dynamic.
15. cutter sweeps (32) as described in claim 11, it is characterised in that for each feed mechanism of amputation knife (33) (54) it is respectively provided with to be in described forced synchronism mechanism (42,44) and acts on the drive shaft (46) among being connected.
16. cutter sweeps (32) as described in claim 15, it is characterised in that in drive shaft described in outlet side (46) correspondingly It is among engagement with the spur gear level (46) of corresponding feed mechanism (54).
17. cutter sweeps (32) as described in claim 15, it is characterised in that described drive shaft (46) is handling described pressure There is during lazy-tongs (42,44) identical direction of rotation (D).
18. cutter sweeps (32) as described in claim 11, it is characterised in that arrange on the lateral surface of described knife rest to The amputation knife (33) that few two diametrically contrapositions ground is arranged.
19. cutter sweeps (32) as described in claim 11, it is characterised in that described amputation knife (33) are correspondingly using phase In the case of the feed mechanism for corresponding amputation knife (33) (54) answered in the rotary course of described knife rest and/ Or radially it is moved linearly by or can move.
20. cutter sweeps (32) as described in claim 11, it is characterised in that described cutter sweep (32) is configured to cigarette Tobacco rods or filtering rod that the continuous print of grass processing industry is carried are cut into the rod (34) with finite length.
The cutter sweep (32) of the set frame (10) of 21. the tobacco industries, for carried the continuous print of the tobacco industry Bar (17) is cut into the rod (34) with finite length, wherein, that described cutter sweep (32) has a rotation or can rotate Knife rest, wherein, the lateral surface of described knife rest arranges at least two amputation knife (33), wherein, described amputation knife (33) Correspondingly move or can move in the case of using the corresponding feed mechanism (54) being used for corresponding amputation knife (33), It is characterized in that, be provided with activator (40,60) and the forced synchronism machine handled by this activator (40,60) or can handle Structure (42,44;62,64), wherein, described forced synchronism mechanism (42,44;62,64) with corresponding entering for amputation knife (33) Being among corresponding effect connection to mechanism (54), wherein, two feed mechanisms (54) for amputation knife (33) are using Driving means (60) effect outside with being arranged on described cutter sweep (32) in the case of axle (62) is connected, thus by described Operation the two feed mechanism (54) of driving means (60) can be continuously along radial direction side together with corresponding amputation knife (33) To motion.
22. cutter sweeps (32) as described in claim 21, it is characterised in that by the operation of described driving means (60) this Two feed mechanisms (54) can together with corresponding amputation knife (33) continuously along radial direction synchronously or forced synchronism Ground motion.
23. cutter sweeps (32) as described in claim 21, it is characterised in that using axle (62) or an only axle (62) as being in the pressure among corresponding effect connection with the corresponding feed mechanism (54) for described amputation knife (33) In the case of lazy-tongs (62), handled by the manipulation of described driving means (60) and be in effect even with feed mechanism (54) Axle (62) among connecing, thus the while of described feed mechanism (54) and by the manipulation institute while described feed mechanism (54) Synchronously or forced synchronism ground moves the most continuously or can move to state corresponding amputation knife (33).
24. cutter sweeps (32) as described in claim 21, it is characterised in that described axle (62) is configured to pliable and tough axle (62).
25. cutter sweeps (32) as described in claim 21, it is characterised in that the driving means (60) as described axle is arranged Electric driving means.
26. cutter sweeps (32) as described in claim 25, it is characterised in that described electric drive arrangement or structure Make in the axle parallel with bar (38) of the bearing of described cutter sweep (32).
27. cutter sweeps (32) as described in claim 21, it is characterised in that described forced synchronism mechanism (42,44;62、 64) it is among corresponding effect connection with the corresponding feed mechanism (54) for amputation knife (33), thus is swashed by described Encourage the manipulation of device (40,60) handle the effect of being in feed mechanism (54) be connected among forced synchronism mechanism (42,44;62、 64) and described amputation knife (33) and synchronously or are forced together by the manipulation while described feed mechanism (54) simultaneously Step ground radially moves or can move.
28. cutter sweeps (32) as described in claim 21, it is characterised in that for each feed mechanism of amputation knife (33) (54) it is respectively provided with to be in described forced synchronism mechanism (42,44) and acts on the drive shaft (46) among being connected.
29. cutter sweeps (32) as described in claim 28, it is characterised in that in drive shaft described in outlet side (46) correspondingly It is among engagement with the spur gear level (46) of corresponding feed mechanism (54).
30. cutter sweeps (32) as described in claim 28, it is characterised in that described drive shaft (46) is handling described pressure There is during lazy-tongs (42,44) identical direction of rotation (D).
31. cutter sweeps (32) as described in claim 21, it is characterised in that arrange on the lateral surface of described knife rest to The amputation knife (33) that few two diametrically contrapositions ground is arranged.
32. cutter sweeps (32) as described in claim 21, it is characterised in that described amputation knife (33) are correspondingly using phase In the case of the feed mechanism for corresponding amputation knife (33) (54) answered in the rotary course of described knife rest and/ Or radially it is moved linearly by or can move.
33. cutter sweeps (32) as described in claim 21, it is characterised in that described cutter sweep (32) is configured to cigarette Tobacco rods or filtering rod that the continuous print of grass processing industry is carried are cut into the rod (34) with finite length.
34. for the method running the set frame (10) of the tobacco industry, wherein, is using by arbitrary in Claim 1-3 3 In the case of cutter sweep (32) described in Xiang, the tobacco rods carried or filtering rod are cut into the goods (34) of rod.
35. methods as described in claim 34, it is characterised in that tobacco rods or filtering rod are cut into the goods of rod (34).
The set frame (10) of 36. the tobacco industries, has the cutter sweep (32) as according to any one of Claim 1-3 3.
37. set frames (10) as described in claim 36, it is characterised in that described set frame (10) is configured to filter plug bar Machine or Nicotiana tabacum L. set frame.
CN201610542834.4A 2010-08-18 2011-08-18 The cutter sweep of the set frame of the tobacco industry Pending CN106136308A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010039480.7 2010-08-18
DE102010039480A DE102010039480A1 (en) 2010-08-18 2010-08-18 Cutting device of a strand machine of the tobacco processing industry
CN201110237484.8A CN102370244B (en) 2010-08-18 2011-08-18 Cutting devices for rod making machines in the tobacco processing industry

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201110237484.8A Division CN102370244B (en) 2010-08-18 2011-08-18 Cutting devices for rod making machines in the tobacco processing industry

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CN201110237484.8A Expired - Fee Related CN102370244B (en) 2010-08-18 2011-08-18 Cutting devices for rod making machines in the tobacco processing industry
CN201610542834.4A Pending CN106136308A (en) 2010-08-18 2011-08-18 The cutter sweep of the set frame of the tobacco industry

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DE102012208604A1 (en) * 2012-05-23 2013-11-28 Hauni Maschinenbau Ag Device for cutting filter rods
DE102013222918B3 (en) * 2013-11-11 2015-02-12 Hauni Maschinenbau Ag Arrangement and method for the production of filter-provided rod-shaped smoking articles

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DE102010039480A1 (en) 2012-02-23

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Application publication date: 20161123