CN103492169B - It is used for the method and apparatus of the packaging of tobacco product for production - Google Patents

It is used for the method and apparatus of the packaging of tobacco product for production Download PDF

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Publication number
CN103492169B
CN103492169B CN201280018098.2A CN201280018098A CN103492169B CN 103492169 B CN103492169 B CN 103492169B CN 201280018098 A CN201280018098 A CN 201280018098A CN 103492169 B CN103492169 B CN 103492169B
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CN
China
Prior art keywords
roller
chaff
packaging
embossing
unit
Prior art date
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Application number
CN201280018098.2A
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Chinese (zh)
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CN103492169A (en
Inventor
C·伯格利
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Boegli Gravures SA
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Boegli Gravures SA
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Publication of CN103492169A publication Critical patent/CN103492169A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B19/00Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
    • B65B19/02Packaging cigarettes
    • B65B19/22Wrapping the cigarettes; Packaging the cigarettes in containers formed by folding wrapping material around formers
    • B65B19/228Preparing and feeding blanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2105/00Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2120/00Construction of rigid or semi-rigid containers
    • B31B2120/10Construction of rigid or semi-rigid containers provided with covers, e.g. lids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2241/00Making bags or boxes intended for a specific use
    • B31B2241/003Making cigarette boxes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/006Controlling; Regulating; Measuring; Improving safety
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/14Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/146Cutting, e.g. perforating, punching, slitting or trimming using tools mounted on a drum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/14Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/16Cutting webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/25Surface scoring
    • B31B50/256Surface scoring using tools mounted on a drum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74Auxiliary operations
    • B31B50/81Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74Auxiliary operations
    • B31B50/88Printing; Embossing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07Embossing
    • B31F2201/0707Embossing by tools working continuously
    • B31F2201/0715The tools being rollers
    • B31F2201/0723Characteristics of the rollers
    • B31F2201/0733Pattern
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07Embossing
    • B31F2201/0707Embossing by tools working continuously
    • B31F2201/0715The tools being rollers
    • B31F2201/0723Characteristics of the rollers
    • B31F2201/0738Cross sectional profile of the embossments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07Embossing
    • B31F2201/0707Embossing by tools working continuously
    • B31F2201/0715The tools being rollers
    • B31F2201/0741Roller cooperating with a non-even counter roller
    • B31F2201/0743Roller cooperating with a non-even counter roller having a matching profile
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07Embossing
    • B31F2201/0707Embossing by tools working continuously
    • B31F2201/0715The tools being rollers
    • B31F2201/0741Roller cooperating with a non-even counter roller
    • B31F2201/0748Roller cooperating with a non-even counter roller having a dissimilar profile
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/26Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for marking or coding completed packages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B63/00Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged

Abstract

In the method for production for the packaging of shaft-like tobacco product, the packaging is with least one outer layer, at least one outer layer is intended to receive shaft-like tobacco product and packaging keeps together, it is adaptable to outer layer and from spool obtain chaff packaging machine work rhythm(P)Descend in good time online embossed and/or be provided with impression fracture, and be then cut into having size.Resulting blank is folded up around shaft-like tobacco product in packaging machine then.On the one hand, the method allows medicated cigarette to be directly packaged in housing material in the case of no liner, and on the other hand, whole packing processes are made consumingly to rationalize and simplify and apply a large amount of various symbols, the symbol can visually, perceive in tactile, acoustically or by olfactory sensation.

Description

It is used for the method and apparatus of the packaging of tobacco product for production
Technical field
The present invention relates to a kind of method and apparatus of the packaging for being used for shaft-like tobacco product for production, the packaging is with extremely A few outer layer.Term " shaft-like tobacco product " means to include medicated cigarette, cigarlet or cigar.For simplicity, below mainly Medicated cigarette is referred to only.
Background technology
According to prior art, cigarette pack is generally made up of inner packing and outer package, and the inner packing can include paper, modeling Property material, metallized paper or synthetic paper, in rare cases also include aluminium foil, the outer package can include for example in WO- The presspaper illustrated in 2010/012370A1, or the outer package generally includes plastic material, or including different ply of papers and modeling Property material layer, the cigarette pack provides enough mechanical protections, and can be provided with or can be not provided with protective layer, the guarantor Sheath protects medicated cigarette in case by being dried and/or abnormal smells from the patient is affected.According to above-mentioned PCT application, both inner packing and outer package are made Packaging machine is supplied to for blank, during medicated cigarette is wrapped in inner packing in this place and is introduced in the outer package of molding.
Additionally, if inner packing is so-called liner, inner packing can be embossed according to known technology, i.e. is thrown Light and it is provided with mark.Especially when inner packing is just embossed and/or prints, two blanks are synchronously supplied to into packaging machine Circulation need complicated synchronizer.
In the recent period, government and tissue have gone into overdrive to pin down the cigarette consumption especially in teenager, and have attempted Totally disappeared except or constrain substantially cigarette and wrap the publicity i.e. in both inner packing or inner side and outer package.Meanwhile, industry just makes great efforts to make The production of cigarette pack is more reasonable at two aspects of material and production process and cost performance is higher.
The content of the invention
In view of the background of the prior art, it is an object of the invention to provide it is a kind of for production for medicated cigarette, cigarlet or On the one hand the method and apparatus of the packaging of cigar, the packaging is met in the case where inner packing is not used with regard to such packaging Various requirement, on the other hand and, can more reasonably produce and allow to provide such packaging, i.e. the packaging With it is a large amount of diversified, visible or almost it is invisible, in tactile, acoustically or the symbol that perceives in olfactory sensation, The symbol is also used as verifying feature.In the context of this application, term " symbol " means to include by one or many It is produced by individual knurling rolls and visually, in tactile, acoustically or perceive in olfactory sensation standard letter, each point, point Any one in group, color and combinations thereof.The purpose is by method according to claim 1 and according to right 7 Require described equipment and realize.
Description of the drawings
The present invention is explained in greater detail hereinafter with reference to the accompanying drawing of exemplary embodiment.
Fig. 1 is shown schematically for the workflow of the process by the equipment production packaging of chaff and correlation;
Figure 1A illustrates the first chaff during processing;
Figure 1B illustrates the details of the amplification of Figure 1A;
Fig. 1 C illustrate larger chaff during processing;
Fig. 2 to 7 is illustrated convex-convex(pinup-pinup)Six roll assemblies of the embossing units in construction;
Fig. 8 is illustrated convex-recessed(pinup-pindown)Roll assembly in construction;
Fig. 8 A illustrate the sectional view obtained according to the line VIIIA-VIIIA in Fig. 8;
Fig. 9 illustrates impression(creasing)The exemplary embodiment of roll assembly;
Figure 10 illustrates the side view of Fig. 9;
Figure 11 illustrates the exemplary embodiment of cutting roll assembly;
Figure 12 schematically shows the blank of folding;
Figure 13 illustrates a part for medicated cigarette;
Figure 14 illustrates the packaging of Figure 12 in a closed condition;
Figure 15 illustrates medicated cigarette maintaining item, and
Figure 16 illustrates liner.
Specific embodiment
Fig. 1 illustrate the ability to for production for medicated cigarette packaging equipment simplified flowchart, the packaging such as Figure 12 with Shown in 14.Chaff spool 2 with chaff 3 is included according to the equipment 1 of Fig. 1, the chaff 3 passes through embossing units 4 first, after And pass through impression unit 5, and run eventually through cutter unit 6, to reach packaging machine 7 consequently as blank 19.
Package foil, i.e. for the chaff 3 of production outsourcing dress, can include light material, for example:Paper, presspaper;Mixing Paper tinsel, i.e. the paper tinsel of the coating with multiple different materials;Or plastic foil, the plastic foil can be with plated metal or coated in addition, Or for some applications, still allow for using metal forming in some countries.Hereinafter, this will simply by term " paper tinsel " Specify.
Used as the first adjustment unit 8, equipment 1 includes synchronizer, and which is used to make the operation rhythm A1 of embossing units 4 to be adapted to In the work rhythm P of packing processes.Work rhythm P can for example by the package foil 3 of time per unit packaging machine to be fed into Length limit, and the operation rhythm A1 of embossing units 4 must be adjusted to the work rhythm P in the pretreatment of paper tinsel 3. This is corresponding with being accurately positioned for the embossed surface structure in each length of paper tinsel 3 to be supplied to.Surface texture can be The structure of embossing symbol 23S, 24S.
Lock unit 8 includes detection means 9, and which is used for the operation rhythm A1 for determining embossing units 4.Detection means 9 can be with For example include the optical detection of the position of the surface texture 23 being embossed on paper tinsel 3 in embossing units 4.More specifically, Perform detection on transportation route between embossing units 4 and impression unit 5.
The operation rhythm A1 for detecting can be subsequently made to be suitable for the work rhythm P in positioner 10.For this purpose, can be pre- Expect manual and/or automatic adaptation process.Driven voller provisionally can be departed from from driver, so as to so as to by paper tinsel 3 Transportation route extends the desired amount being consistent with work rhythm P.The transportation route of paper tinsel 3 drive on demand extend through position Buffer cell 14a in the downstream of embossing units 4 is compensated for.
In order to determine and control the operation rhythm A2 of impression unit 5, equipment 1 includes the second adjustment unit 11.Adjustment unit 11 include comparison means 12, and the comparison means 12 allows the operation rhythm Al of detection embossing units and the operation section of impression unit Play the departure between A2.The detection for example can represent by optics by irradiator and complete that the irradiator is arranged to It is spaced down in the way of flash lamp at a fixed time and uses light irradiation paper tinsel.Irradiation frequency is preferably corresponding with work rhythm P.This Sample, completes the surface texture that is embossed in embossing units 4 and is formed on the blank 19 be formed in impression unit 5 on paper tinsel 3 The optics of relative position of impression fracture 21a to 21e represent.
The information for being obtained subsequently used in positioner 13, to make operation rhythm A2 be suitable for operating rhythm A1, So that resulting impression fracture 21a to 21e is located at the desired relative position on paper tinsel 3.Positioner 13 can be such as It is arranged for manually and/or automatically adjusting circumferential position of the driven indentation roller 34 relative to paper tinsel 3.For this purpose, can be with structure Want the coupling for indentation roller 34 and roller driver 36 are departed from.In addition, this allows the impression fracture 21a to 21e on paper tinsel 3 Relative position have it is driving on demand or according to process modification.
Comparison means 21 can be also used for the relative deviation for detecting operation rhythm A2 and work rhythm P, for the extra earth's core It is real synchronous with packing processes below.Additionally, as operation rhythm A1 is synchronized to work rhythm by lock unit 8 P, is so obtained in that the indirect instruction of operation rhythm A2 and the accidental deviation of operation rhythm A1.
The transportation route of paper tinsel 3 is made drivingly to extend on demand in the case of in order to intervene in positioner 13, in impression unit 5 Downstream be provided with another buffer cell 14b.
It is the 3rd adjustment unit 15 after the second adjustment unit 11, which is used to make the operation rhythm A3 of cutter unit 6 same Walk work rhythm P.Similar with the second adjustment unit 11, the 3rd adjustment unit 15 includes comparing unit 16, the comparing unit 16 allow departure of the detection between the operation rhythm A3 of the operation rhythm A2 and cutter unit of respectively impression unit.May be used also So that symbol is similarly achieved with the second adjustment unit.So obtained information subsequently used in positioner 17, to make behaviour Make rhythm A3 to be suitable for operating rhythm A2 so that otch 22a to 22f is located at the desired relative position on blank 19.
Chaff 3,3b can be printed in advance or not print.However, printing element can also be arranged in embossing units Upstream, in time to print to chaff under work rhythm P.The adjustment unit arranged for this is similar with above-mentioned adjustment unit, And the operation cadence synchronization of printing element is allowed to the operation rhythm of other units and be synchronized to work rhythm.Furthermore, it is possible to It is integrated with for applying the station of odorant in a device, adjustment unit extra in this case guarantees the station in work rhythm P Under in time operate.
In subsequent packaging machine 7, the blank 19 of impression fracture 21a to 21e is provided with work rhythm P in time It is continuously fed packaging machine.In packaging machine, blank 19 is folded directly about medicated cigarette 18 to be packaged.Due to impression Fracture 21a to 21e, it is only necessary to apply less power, is thus effectively prevented the packaged article of destruction.Impression fracture 21a to 21c is preferably located at the bottom of the packaging being thusly-formed, and performs two crease operations along indentation edge in this place. In Fig. 9 to Figure 11, it is schematically shown the operation.
Illustrate larger chaff 3b, the chaff 3b are intended to medicated cigarette be received along horizontal direction in fig. 1 c.Chaff 3b with It is embossed with 3 similar mode of chaff, fold and cut to obtain with embossing symbol 24S, impression fracture 25 and otch 26 Blank 19b.It should be understood that both embossing units and impression and cutter unit are suitable for the width of chaff.
In some applications, or according to the performance of paper tinsel, it is not necessary to chaff was folded before parcel, in this case, is not used Impression unit, and therefore adjustment unit is applicable.In other applications, chaff need not can be embossed, in this case, Chaff is supplied directly to impression unit from chaff spool.Therefore, in this case, adjustment unit is also applicable.
The quantity of the roller of embossing units 4 and design are largely the embossing of performance and desired type according to chaff What symbol determined.If processing the paper tinsel similar with liner, the side plated metal of the paper tinsel or with similar performance, then The existing knurling rolls defined in the various patent specifications of applicant of the present invention and application can be used, for example, is existed Existing knurling rolls are shown in the knurling rolls limited in WO02/07671, and Fig. 2 and 3.Existing knurling rolls be it is convex-on Convex cluster(constellation)Roller, wherein symbol by entirely or in part remove knurling rolls on tooth and produce.This Text illustrates the component of two or three rollers, but component can also include more than three rollers.
The roller for being provided with symbol and being provided with each tooth is defined as knurling rolls, and remaining roller, whether via same The roller that the roller that step device drives still either directly or indirectly drives, is defined as opposed roller.If however, this is not excluded for equipment Dry roller can be provided with symbol and therefore be knurling rolls.Moreover, it is assumed that chaff is always taken along same relative to the outside of chaff To between roller.
Embossing component 4A includes three rollers, i.e. 32 He of knurling rolls 53 and the first opposed roller driven by driver 27 Second opposed roller 33, two opposed rollers are neither driven directly, also not synchronous with driven voller by the synchronous element of such as gear, But only drive via chaff 3.
Compare with most formation of the roll assembly of prior art, three rollers do not have identical structure.Although from dynamic pressure Flower roller 53 has tooth 31, but the first opposed roller 32 is provided with ring 32R, and the ring 32R extends and puts down each other around whole circumference Arrange capablely, so that the tooth 31 for making knurling rolls 53 is engaged in groove between the rings.Ring 32R is outwardly tapered and flattens, so as to connect Close between tooth 31.
Second opposed roller 33 has a longitudinal ridges 33L, the longitudinal ridges 33L it is outwardly tapered as ring 32R and Flatten so that 31 cooperating of tooth of longitudinal ridges 33L and knurling rolls 53.And, ring or longitudinal ridges can be affected respectively by setting The outward appearance of the embossed pattern produced by knurling rolls with teeth.By such embossing roll assembly, can pass through tooth 31 modification or The modification of the modification or longitudinal ridges 33L of ring 32R, i.e. by the height, flank or the edge that change tooth, ring or longitudinal ridges, or By the upper surface that pattern is applied to tooth, ring or longitudinal ridges, produce different embossed patterns or symbol and realize more preferable The fracture of foil paper fiber.
Roll assembly 4B has identical driver 27 and the driven knurling rolls 53 of identical and the opposed roller 29 with tooth 31. Mark 23L is obtained by removing or changing the tooth 31 in corresponding position.
For do not plate metal and present tactile or acoustic featuress in addition package foil for, depend on the circumstances, roller fit Tooth is centered together in those positions only in mark to be generated, and tooth is preferably provided on the roller of non-driven.
Four other embodiments of embossing units 4, in Fig. 4 to 7, are shown.Embossing component 4C according to Fig. 4 is to be based on Convex-convex construction, convex-convex construction has been successfully used to be embossed liner, wherein three rollers 28,29 and 30 The tooth 31 for projecting all is provided with from roller, and an indented joint of a roller is achieved between four teeth of other rollers Motor synchronizing, and improve embossing accuracy and simplify drive mechanism.First roller 28 passes through the driver for schematically showing 27 drive, and the driver 27 can also be motor.
According to Fig. 4, three rollers are for being embossed to chaff 3.The roller 28 driven via driver 27 is with denture 52 two Individual edge is provided with tag line 23,23A, only sets driving force to be preferably delivered to opposed roller and to prevent knurling rolls from occurring in The elevating movement occurred in the case of putting a small amount of embossed lines or row." embossed lines or row " mean that instruction is disposed with by tooth 31 The line or row of any symbol for being formed.In this example, opposed roller 29 and 30 only includes tooth 31.
Compare with being formed according to the knurling rolls of Fig. 2 and 3, for example, in order to be embossed to liner, at the place for the embossing of external paper tinsel In reason, tooth is only arranged on corresponding knurling rolls in those positions to symbol embossing are treated.In this case, optionally and Fixed, the tooth of opposed roller may be used to the fibrous fracture of paper.
It is embossed in the process of interior lining in polishing and while will identify, the plating metallic surface of package foil is embossed with and makes Obtaining makes driven voller be provided with mark in almost all cases, and can advantageously in the knurling rolls of non-driven when external paper tinsel is embossed In one it is upper symbol is provided, so that actively significant symbol is obtained on paper tinsel, as shown in Figure 5.As such, it is possible to produce touch With the symbol that acoustically two aspects work in feel.In embossing component 4D, in two non-driven rollers is provided with pressure The knurling rolls 30A of yarn 23,23A.
This can also be applied to wherein be embossed situations of the component 4E only including two rollers, as shown in Figure 6, be embossed component 4E Including driven voller 28F and knurling rolls 29A, the knurling rolls 29A is driven by driven voller 28F and is provided with tag line 23,23A. In the case of shown, knurling rolls 29A has the circumference of the circumference twice for being driven voller 28F.
In the exemplary embodiment, tooth 31 is the pyramid with square horizontal projection, and the tip of tooth 31 can flatten Up to 25%.However, in the art, it is known that multiple other pyramid teeth with various other floor projections and shape, example Such as, the pyramid tooth with rectangular horizontal projection, the pyramid tooth for example can have along longitudinal axis direction ratio along other directions There is longer footprint.Or, for some applications that opposed roller is driven via synchronizer, frustum of a cone tooth can be set Or circular cone tooth.Tooth can have tooth pitch, i.e. for the theoretical level of the flat for not having 0.03mm to 0.3mm, tooth tool There is the distance between crown of 0.05mm to 0.4mm.Additionally, such as from known in the art, each tooth or tooth group can have Different shapes.
Fig. 7 illustrates the embossing component 4F constructed with the roller similar with the roller construction in Fig. 2, driven knurling rolls 28 with have First opposed roller, 32 cooperating of ring 32R and with 33 cooperating of the second opposed roller with longitudinal ridges 33L.With basis The embodiment of Fig. 2 forms control, and knurling rolls 28 are only provided with tooth 28 in those positions of embossed lines to be generated or row 23,23A.
Described and other knurling rolls known per se allow to be embossed out such symbol in the art, That is, described symbol is visible by eyes as pattern, color, color pattern, or almost invisible, as checking feature, can Perceived by tactile, or audible signal can be produced.
In Fig. 2,4,5 or 7, symbolically indicate that two opposed rollers are interlocked with knurling rolls, but need not such was the case with.Also Can be the first or second opposed roller only interlock with the first or previous roller respectively or can respectively only with the first or previous roller Engagement.Additionally, providing the roller that more there is different surface textures than three roller sums for some applications will be advantageous that. Additionally, two aspects of the diameter of each roller and length can be different.In addition to metallic roll, it is possible to use soft roller.
Fig. 8 illustrates the roll assembly 4G in so-called convex-recessed construction, and the embossing element 23R of protrusion is arranged on driven On roller 54 and corresponding hollow embossing element 23H is arranged on opposed roller 55.Opposed roller is driven via synchromesh gear 56,57 It is dynamic.Protuberance 23R and depressed part 23H is shown in sectional view 8A.
In figs. 9 and 10, it is shown that the possible layout of impression unit 5.The impression unit includes two indentation rollers 34 and 35, pressure Trace roller 34 is driven by driver 36.Second indentation roller 35 is driven and synchronous via synchromesh gear 41 and 42.Two pressures Trace roller is substantially smooth, and is provided with the structure being complementary to one another, to obtain desired impression fracture.Indentation roller 35 is provided with Two annulus 37 and the spine 38a to 38e being longitudinally arranged, they are bonded on the corresponding circular trough 40 of indentation roller 34 and longitudinal direction In groove 39a to 39e.
Additionally be able to make indentation roller to be provided with embossing element, the embossing element be, for example, as shown in Fig. 2 to 7 can be with cloth Tooth or tooth group on a roller or two rollers, or the embossing element of the roll assembly according to Fig. 8,8A are put, wherein the pressure protruded Flower element 23R is arranged on the indentation roller 35 with dimpling tool, and hollow embossing element 23H is arranged in another impression On roller 34.
Both ring or spine and groove can be different according to material to be folded in terms of shape and cross section and size. Being bonded with each other for longitudinal ridges and cannelure is shown as Figure 10 of the side view of Fig. 9.
In fig. 11, the possible layout of cutter unit 6 is shown.In the present circumstance, cutter unit 6 includes two cutting rollers 43 and 44, cutting roller 43 drives via driver 45 and drives the second cutting roller 44 via synchromesh gear 46 and 47.Originally showing In example, the first cutting roller 43 is smooth, and the second cutting roller 44 has cutting blade 48 and 49a to 49e, the cutting blade 48 and 49a to 49e are arranged to according to Figure 1A or 1B cutting blanks 19.And, similar with indentation roller, cutting roller can be provided with embossing Tooth and/or embossing element.
Indentation roller and cutting roller can be provided with for preventing the device of elevating movement, and these devices are, for example, ring or tooth.
In Figure 12 to 14, it is schematically shown the operation of packaging machine 7.Figure 12 illustrates that impression blank 19 receives medicated cigarette 18 Operation, and Figure 14 illustrates the packaging 20 for completing.As needed, medicated cigarette can be held together in the keeper according to Figure 15 In 50 and/or in the liner 51 according to Figure 16 that is held together in being coupled in packaging 20.
Such as from following explanation, the equipment is especially suitable for producing the packaging for tobacco product online, from the chaff of spool supply Printed, embossing and/or folding, depend on the circumstances, and are subsequently cut, and blank is folded, fills and surround medicated cigarette Parcel, all these operations are performed in a timely manner under the circulation of packaging machine.Additionally, passing through one or more opposed rollers first Promote or can carry out the online treatment of presspaper, paper or plastic material, one or more of opposed rollers are by these materials Fiber is folded and destroys the fiber of these materials.The equipment can be provided with all-in-one-piece aodorization unit, and the aodorization unit exists It is online before impression to apply odorant.Should be understood that to there is embossing element, impression element and cutting unit on roller from the explanation of roller Any desired combination of part.
As all units are in time operated under the circulation of packaging machine, thus with packaging blanks it is direct from spool Synchronously embossing, folding and cutting, especially impression and cutting operation do not need extra positioner.
In this manual, it is believed that the equipment of the present invention processes outer package or processes inner packing, but can use online At least another equipment, to process the chaff for outer package and both the chafves for inner packing, and two kinds of chafves exist It is overlapped in packaging machine, so as to form double casing.For this purpose, be correspondingly equipped with adjustment unit, so that it is guaranteed that with behaviour The necessity for making rhythm and work rhythm is synchronous.

Claims (20)

1. it is a kind of for production for shaft-like tobacco product packaging method, the packaging have at least one outer layer, its feature It is that the outer layer of the packaging can be received the shaft-like tobacco product and the packaging keeps together, and thus be applied to The outer layer and the chaff that is prior printing or not printing that obtains from the spool quilt in good time under the work rhythm (P) of packaging machine Online embossing has surface texture and is provided with impression fracture, and subsequently by cutting on line into should have size, embossing units Operation rhythm (A1) is synchronous with the work rhythm of packaging machine (P), the operation rhythm (A2) of impression unit or the behaviour of cutter unit Make that rhythm (A3) is synchronous with the operation rhythm (A1) of embossing units, and the operation rhythm (A3) and the pressure of the cutter unit The operation rhythm (A2) of trace unit is synchronous or synchronous with the operation rhythm (A1) of the embossing units so that
In the desired relative position compared with embossed surface structure on chaff, impression fracture (21a-21e) is formed in On chaff, and
Described desired relative position of the otch (22a-22f) on chaff;And
Resulting blank is folded up around the shaft-like tobacco product in the packaging machine.
2. method according to claim 1, it is characterised in that embossing operation produces symbol, the symbol on the chaff Number can visually and/or in tactile and/or acoustically perceive, and/or be used as checking feature.
3. method according to claim 1 and 2, it is characterised in that the outer layer of the packaging includes light material, described light Material is selected from least including following list:It is paper, presspaper, mixing paper tinsel, the paper tinsel of the multiple coatings with different materials, gold-plated The paper paper tinsel of category, the plastic foil of plating metal, metal forming.
4. method according to claim 1 and 2, it is characterised in that the tobacco product is medicated cigarette, cigarlet or cigar, institute State tobacco product to be inserted in the packaging including the outer layer without inner packing.
5. method according to claim 1 and 2, it is characterised in that the chaff was printed before embossing, printing element Operation rhythm is synchronous with the work rhythm (P) of the packaging machine and operation cadence synchronization with other units.
6. method according to claim 1 and 2, it is characterised in that use more than the equipment of one, to process for outer The chaff of packaging and both the chafves for inner packing and in the packaging machine by both chafves in the work section Play multi-layer packaging is assembled into online in good time under (P).
7. a kind of equipment for performing method according to any one of claim 1 to 6, it is characterised in that described to set Standby embossing units (4), impression unit (5) and the cutter unit for including chaff spool (2), being embossed for Surface Structures (6), and the equipment is operably connected to packaging machine (7), the equipment include control and synchronous element (8,11, 15), so as in good time online treatment chaff (3,3b) under the work rhythm of the packaging machine (P), and the base produced by making Material (19,19b) is wrapped up around the shaft-like tobacco product (18), thus synchronous into enabling impression unit to make impression rupture With the surface texture of embossing compared with desired relative position of the portion (21a-21e) on chaff is formed on chaff, and is cut Cut the described desired relative position that unit makes otch be located on chaff.
8. equipment according to claim 7, it is characterised in that the embossing units (4) are including roll assembly (4A-4G), institute State roll assembly with least two rollers (28,29A, 30A, 53,54), at least two roller be provided with mark (23L), tooth (31) or The embossing element (23R) of protrusion, the embossing element of the mark, tooth or protrusion arow or arrange as the crow flies or individually, So that symbol (23S, 24S) is embossed out on the chaff (3,3b).
9. equipment according to claim 8, it is characterised in that the roller (28,28F;29,29A;30,30A, tooth 53) (31) project from roller.
10. equipment according to claim 8 a, it is characterised in that roller (54) is provided with the embossing element (23R) of protrusion, And opposed roller (55) is provided with corresponding recess (23H).
11. equipment according to claim 8, it is characterised in that (32) in opposed roller are provided with circumferential ring (32R), And/or (33) in opposed roller are provided with longitudinal ridges (33L).
12. equipment according to any one of claim 7 to 11, it is characterised in that the impression unit (5) is including two (34,35), described two indentation rollers are provided with the dimpling tool (37,38a-38e with mutual complementary shape to indentation roller; 39a-39e, 40).
13. equipment according to claim 12 a, it is characterised in that indentation roller (34) is provided with circumferential groove (40) and indulges To groove (39a-39e), and another indentation roller (35) is provided with circumferential ring (37) and longitudinal ridges (38a-38e).
14. equipment according to any one of claim 7 to 11, it is characterised in that the cutter unit (6) is including two (43,44), a cutting roller (43) in described two cutting rollers is flat roll to cutting roller, and another cutting roller (44) is provided with Cutting tool (48,49a-49e).
15. equipment according to claim 12, it is characterised in that the roller be provided with impression element or cutting element and/or Embossing tooth or embossing element.
16. equipment according to any one of claim 7 to 11, it is characterised in that at least knurling rolls (28,29A, 30A), Indentation roller or cutting roller are provided with for preventing the device (52) of its elevating movement.
17. equipment according to any one of claim 7 to 11, it is characterised in that the control and synchronous element are at least Including first, second, and third adjustment unit (8,11,15), to make printing element, embossing units(4), impression unit(5)、 The operation rhythm of the operation rhythm (Al, A2, A3) and aodorization unit of cutter unit (6) and the work section of the packaging machine (7) Play (P) synchronous and synchronized with each other.
18. equipment according to claim 17, it is characterised in that described second and the 3rd adjustment unit (11,15) include Positioner (12,16), the positioner be used for adjust indentation roller (34,35) relative to chaff (3,3b) circumferential position and Cutting roller (43,44) relative to the circumferential position of chaff (3,3b).
19. equipment according to claim 17, it is characterised in that described second and the 3rd adjustment unit (11,15) include (13,16), the comparison means is used to detect the embossing units (4), the impression unit (5) and the cutting comparison means Departure between the operation rhythm (Al, A2, A3) of unit (6).
20. equipment according to claim 17, it is characterised in that in the impression unit and the upstream of the cutter unit And/or downstream, at least one buffer cell (14a, 14b, 14c) is disposed with, for the skew for driving on demand of chaff.
CN201280018098.2A 2011-04-12 2012-04-10 It is used for the method and apparatus of the packaging of tobacco product for production Active CN103492169B (en)

Applications Claiming Priority (3)

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EP11162113.2 2011-04-12
EP11162113A EP2511088A1 (en) 2011-04-12 2011-04-12 Method and device for producing a package for tobacco articles
PCT/EP2012/056459 WO2012140016A1 (en) 2011-04-12 2012-04-10 Method and device for producing a package for smoking articles

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RU2591147C2 (en) 2016-07-10
RU2013145419A (en) 2015-05-20
BR112013026364A2 (en) 2016-12-27
MX2013011727A (en) 2014-03-05
BR112013026364B1 (en) 2020-09-29
US20140059977A1 (en) 2014-03-06
EP2697052A1 (en) 2014-02-19
EP2697052B1 (en) 2017-02-22
DE202012012621U1 (en) 2013-09-10
WO2012140016A1 (en) 2012-10-18
MX352893B (en) 2017-12-13
EP2511088A1 (en) 2012-10-17
DE202012012864U1 (en) 2014-01-22

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