EP1067049B1 - Procédé et dispositif pour la fabrication de paquets - Google Patents

Procédé et dispositif pour la fabrication de paquets Download PDF

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Publication number
EP1067049B1
EP1067049B1 EP00120806A EP00120806A EP1067049B1 EP 1067049 B1 EP1067049 B1 EP 1067049B1 EP 00120806 A EP00120806 A EP 00120806A EP 00120806 A EP00120806 A EP 00120806A EP 1067049 B1 EP1067049 B1 EP 1067049B1
Authority
EP
European Patent Office
Prior art keywords
tab
glue
pack
cover
blank
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.)
Expired - Lifetime
Application number
EP00120806A
Other languages
German (de)
English (en)
Other versions
EP1067049A1 (fr
Inventor
Heinz Focke
Thomas Häfker
Martin Stiller
Michael Schlenker
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.)
Focke and Co GmbH and Co KG
Original Assignee
Focke and Co GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Focke and Co GmbH and Co KG filed Critical Focke and Co GmbH and Co KG
Publication of EP1067049A1 publication Critical patent/EP1067049A1/fr
Application granted granted Critical
Publication of EP1067049B1 publication Critical patent/EP1067049B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
    • B65B19/02—Packaging cigarettes
    • B65B19/22—Wrapping the cigarettes; Packaging the cigarettes in containers formed by folding wrapping material around formers
    • B65B19/223—Wrapping the cigarettes; Packaging the cigarettes in containers formed by folding wrapping material around formers in a curved path; in a combination of straight and curved paths, e.g. on rotary tables or other endless conveyors
    • B65B19/226—Wrapping the cigarettes; Packaging the cigarettes in containers formed by folding wrapping material around formers in a curved path; in a combination of straight and curved paths, e.g. on rotary tables or other endless conveyors using endless conveyors having pockets, each pocket being provided with separate members, e.g. folders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/58—Applying two or more wrappers, e.g. in succession
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/02—Applying adhesives or sealing liquids
    • B65B51/023—Applying adhesives or sealing liquids using applicator nozzles

Definitions

  • the invention relates to a method for producing packs, where an object is cut from paper or the like is so enveloped that an inner tab and a Outer lobes or cover lobes in the area of an overlap Adhesive bonded together.
  • the invention further relates to a device for performing the method.
  • the invention is primarily concerned with the packaging of Groups of cigarette packs, i.e. with the manufacture of so-called cigarette sticks. These usually exist from ten or twelve to a cuboid or cubic unit summarized cigarette packs. Are predominantly these are formed in two rows of five cigarette packs each.
  • the cigarette sticks different with regard to the packaging material be designed.
  • the covering consists of a (thin) Carton blank. This can also be done by an outside Foil (with tear strips) or surrounded by paper. Instead, the pack group can only be cut into one paper or be wrapped in a foil blank.
  • EP 321 116 discloses a conventional method for gluing of carton packs, and the corresponding device.
  • the invention has for its object measures for a reliable, functional and in the production process integrable measure for gluing folding tabs of such Pack.
  • the method according to the invention is used to achieve this object characterized in that for gluing the outer lobe or cover flap lifted out of its folded position and is deformed in such a way that a glue is applied
  • the inside of the outer flap or cover flap points outwards and in particular one above a movement path of the packs arranged glue unit is facing.
  • the glue can be added provided folding tabs in an optimal position for gluing to be brought.
  • the device for producing packs has above the Movement path of the packs in the area of a pack conveyor arranged holding members, namely in particular a suction roll, back and forth immediately above the respective pack can be moved here, with the cover flap in the first movement cycle taken along and wound up and in opposite movements the folding flap is moved back into the folding position.
  • a pack group 11 This in turn preferably consists of packs of cigarettes 12.
  • a pack group 11 In the present example form ten packs of cigarettes 12 a pack group 11.
  • the cigarette packs 12 are positioned in two rows one above the other.
  • An outer casing can be made from one Cardboard blank 13 exist. This surrounds the pack group 11 complete, i.e. on all sides.
  • the in a special way contoured cardboard blanks 13 are separated, for example made in a paper mill.
  • the present packaging machine blank stacks 14 are fed. In the present Trap becomes a stack row 15 of consecutive Blank stacks 14 transverse to the direction of conveyance of the pack groups 11 fed into the area of a blank magazine 16. In this there is always a supply of superimposed ones Cardboard blanks 13 ready. Be at the bottom individual blanks taken one after the other. According to the Position of the cardboard blanks 13 or the blank stack 14 in the blank magazine, the blank stack 14 during the Transport in the stack row 15 in an inclined tilt position moved (Fig. 1) and so to the blank magazine 16th to hand over.
  • the thin-walled packaging material namely paper or film
  • the material web 17 is one in the area of the device positioned Bobine 18 deducted and over guide rollers and in individual aggregates of a cutting or cutting station to be described 19 fed. In the area of the same are in a vertical One after the other (thin-walled) blanks 20 made of paper or film separated from the material web 17 and for wrapping a pack group 11 kept ready.
  • first folding revolvers namely a first one Folding turret 21 and a second folding turret 22. These are side by side positioned so that the axes of rotation in lie on a common horizontal plane.
  • the first folding turret 21 is used to wrap a pack group 11 with a Cardboard cut 13.
  • second folding turret 22 becomes a pack group 11 surrounded by a blank 20 made of paper or film.
  • This Blank 20 can be a package group 11 as the only one Wrapping surrounded.
  • the blank 20 around a cardboard blank 13 already applied as a wrapper can be folded around so that the bulk pack 10 two outer Has wrappings.
  • the pack group 11 is always by both folding turrets 21, 22 conveyed through, along two upward semicircular trajectories through a short linear movement connected in the horizontal median plane are.
  • the outer casing for the Packing group 11 can have both folding turrets 21, 22 or only one Folding turret 21 or 22 become active in a packaging sense. Consists the wrapping only goes through a cardboard blank 13 the large pack 10 with this cardboard blank 13 den second folding turret 22 without this a further blank invests. If the large pack 10 is only one (Thin) blank 20 made of paper or foil, passes the pack group 11 without wrapping the first folding turret 21. Only the second folding turret 22 is packaging technology active.
  • Each folding turret 21, 22 consists of four pockets 23, 24.
  • Bei the first folding turret 21 has its pockets 23 in the center arranged on radial planes of the folding turret 21, in each case at a distance of 90 ° from each other.
  • With the folding turret 22 the pockets 24 are arranged offset to the radial planes.
  • An imaginary axis of rotation of the folding turret 22 is opposite offset an axis of rotation of the folding turret 21, namely higher.
  • Adjacent pockets 23 and 24 of the two folding turrets 21 and 22 are at the same level.
  • Each folding turret 21, 22 has three working positions that from the pockets 23, 24 when the folding turret is rotated in cycles 21, 22 are run through.
  • An insertion station 25 is located in the folding turret 21 in the area of a horizontal central plane of the device.
  • a pack group 11 On Item or a pack group 11 is taken away a cardboard blank 13 into the open on the outside Pocket 23 inserted. Upstream of the respective pocket 23, namely stationary, a mouthpiece is arranged with upper and lower folding profiles 26, 27.
  • the pack group 11 is between these folding profiles 26, 27 pushed through with take that held ready in a vertical plane (FIG. 6) Cardboard blank 13. This is due to the effect of Folded profiles 26, 27 in a U-shape around the pack group 11. In this folding position becomes the pack group 11 with the cardboard blank 13 inserted into the pocket 23.
  • Each pocket 23 is assigned a slide 28, 29. Form this at the same time the radially inner boundary of the pocket 23, so an inner pocket bottom.
  • the two slides 28, 29 from diametrically opposed pockets are in terms of of the movements connected to one another, namely by a (or two) common push rods 30.
  • An extension movement of the a slide (29 in Fig. 3) causes a radial retraction of the other slide 28.
  • the slide 28 is located in the Area of the insertion station 25 initially in a radially outer Position, the open entry side of the pocket 23 or the (large) pack 10 to be inserted.
  • the Slider 28 At the Pushing a pack group 11 into the pocket 23 is the Slider 28 first retracted to an intermediate position 4, in which the slide 28 in the radial direction is positioned at a distance from the pocket 23. This Position results from an extension position of the opposite Slider 29. Then the slider 28 returns to one the pocket 23 facing position (Fig. 2) back. If those is reached, the folding turret 21 by a cycle of 90 ° advanced.
  • the cardboard blank 13 is so relative to the pack group 11 positioned that when inserted into the pocket 23 in the U-shaped Folded position on the radially outer side different lengths are formed as a supernatant, namely an inner tab 31 and an outer tab 32.
  • the inner tab 31 against a radial outer side of the pack group 11 folded (Fig. 4), namely by an up and down or tangentially movable Folding plate 33.
  • the folding plate 33 remains in the folded position according to Fig. 4 during the initial phase of the rotary cycle of the folding turret 21st
  • the second folding flap namely the outer flap 32, is used in the Rotational movement of the folding turret 21 folded, namely by a fixed, circular arc-shaped outer guide 34. This is immediate positioned adjacent to the path of movement of the folding turret 21 and causes the outer lobe 32 to fold due to the relative movement of the pocket 23 including the cardboard blank 13.
  • the bag 23 with pack group 11 and partially folded Cardboard blank 13 reaches an upper gluing station 35. In the pocket 23 is positioned in an upright plane.
  • the Folding tabs 31, 32 are overhead.
  • the folding tabs mentioned namely inner tabs 31 and outer tabs 32, are to be connected to each other by gluing.
  • This will glue applied in the glue station 35 by a gluing device 36, on the outward side of the inner lobe 31.
  • the gluing device 36 is in the present Example from a glue nozzle 37, the axis-parallel movement Glue in the longitudinal direction on the elongated inner tab 31 applies.
  • a special feature is realized for the glue application.
  • the in the folded rag described, namely inner tab 31st and outer tabs 32 are released in the area of the glue station 35. Due to the material tensions and given thereby Restoring forces become inner lobe 31 and outer lobe 32 moved automatically in inclined positions, namely under one acute angle to the closing plane of the bulk pack 10.
  • the (narrower) Inner tab 31 is supported on the inside on the outer tab 32 from (Fig. 7). As a result, the outside of the inner lobe lies 31 partly free.
  • the glue nozzle 37 is taken into account this position of the folding tabs 31, 32 obliquely, so that the glue is applied to the free side of the inner tab 31 can be.
  • the outer guide 34 is interrupted in the area of the glue station 35.
  • a second outer guide 38 adjoining the circumferential direction is in the area of the glue station 35 with an oblique Guide leg 39 provided, the relative position of about Relative position of the outer tab 32 in the area of the glue station 35 corresponds to or runs parallel to this.
  • the folding turret 21 After applying the glue in the glue station 35, the folding turret 21 advanced by one clock.
  • the relevant bag 23 with the large pack 10 in the area of External guide 38 or in the area of a circular guide contour the same. This will fold the flaps, namely Inner tab 31 and outer tab 32, pressed into the folded position and bonded together by the applied glue.
  • the bag 23 now arrives in an extension station 40, which is the Insert station 25 is diametrically opposite.
  • the extension station 40 is the large pack 10 by the slide 29 in the radial direction pushed out of the pocket 23 and at the same time to the second folding turret 22 or to an opposite one pocket 24 held ready for pocket 23.
  • the Slider 29 conveys the pack 10 into the pocket 24.
  • a blank 20 made of paper or foil ready is provided in the area of the transfer from Folding turret 21 for folding turret 22, a blank 20 made of paper or foil ready.
  • the blank 20 is in an upright tangential plane to both folding turrets 21, 22.
  • the blank 20 is cut off from the material web 17 by an upright blank conveyor 41, which at present example from the blank 20 laterally capturing Suction belts exist in the takeover position shown in FIG. 3 promoted.
  • a special feature is that the blank 20 in the Takeover position with regard to the relative position to (Large) pack 10 is fixed.
  • the cutting 20 in the relative position between the packs the pack 10 and. to be pushed out of the folding turret 21 a holding member, namely a plunger 42 of the receiving Folding turret 22 held by pinching.
  • the cut 20 is due to a front in the conveying direction of the large package 10 Side surface 43 on the one hand and on a free surface the plunger 42 on the other hand.
  • the blank 20 is U-shaped in a known manner around the Large pack 10 folded around (Fig. 4).
  • the second folding turret 22 is constructed in an analogous manner the folding turret 21, namely with four at equal angular intervals pockets 24 spaced from each other a plunger 42, 44 assigned.
  • the plungers 42 and 44 from each other diametrically opposed pockets 24 are in terms of Movement connected to each other, namely via push rods 45, 46.
  • the folding turret 22 is designed so that the each other opposite pockets 24 lie in offset planes.
  • the to the receiving pocket 24 in the area of a transfer station 47 opposite pocket 24 in the area of an extension station 48 is offset in height, is in the present Example in a higher level.
  • the folder 54, 55 or their Folded legs 56 positioned at a distance from each other, so that a closing tool 57 to in an approximately central region pass through to abut the side surface 53 of the package 10 can.
  • a sealing tool in other words, a sealing jaw, which is used as the outer wrapping for a film the folding tabs 50, 51 by thermal sealing together combines.
  • this glue leads to an application of heat and pressure Connection of the folding tabs 50, 51 to one another.
  • the pack 10 passes through further rotation of the folding turret 22 in the extension station 48.
  • the plunger 44 pushes the pack 10 out of the pocket 24 and handed over to a package conveyor 58.
  • This transports the packs 10 over a horizontal conveyor line.
  • the packs 10 are in one Pack tower 59 introduced, in which the packs 10 individually are stacked on top of each other.
  • the packs are 10 in Conveyed horizontally from the packing tower 59.
  • the packs 10 are not immediately removed from the folding turret 22 handed over to the pack conveyor 58. Rather, there is a peculiarity in that the ones pushed out of the pocket 24 Packs 10 are transferred to an intermediate stage 60.
  • the movement of the plunger 44 is controlled so that the pack 10 to moved to complete storage on the intermediate stage 60 becomes.
  • the intermediate stage 60 can be moved back and forth, namely from a takeover position for the packs (for example Fig. 3) in a transfer position for the packs 10 to the Pack conveyor 58 (Fig. 5, dash-dotted).
  • the intermediate stage 60 consists of at least one overpass and one underpass for the packs 10.
  • the intermediate stage 60 is for Takeover and further transport of the packs 10 back and forth forth. At least the underpass, i.e. a lower wall the intermediate stage 60 is provided with a slot for the passage of drivers 61 of the pack conveyor 58.
  • the pack conveyor 58 is designed as an endless conveyor.
  • the Packs 10 are lying on a surface by carriers 61 funded. These are arranged on an endless organ, in particular on a chain.
  • the drivers 61 are the same Spaced from each other. These distances are dimensioned that the largest possible type of pack 10 between neighboring ones Carriers 61 takes place.
  • the pack conveyor 58 is therefore unchanged for each type of package in question used.
  • the packs 10 are ended by the pack conveyor 58 the conveyor line is stored on a lifting platform 62. This is movable up and down by a lifting rod 63. The one from that Package conveyor 58 receives package 10 through the lifting platform 62 by moving upwards into the packing tower 59 below introduced.
  • the lifting platform 62 is on fixed, upright Guide rods 64 slidable through a pivot arm 65.
  • the conveying movement of the pack conveyor 58 is independent on the size, namely dimension in the conveying direction of the large pack 10 - always the same. This results in a predetermined, permanent relative position of the packs 10 in the packing tower 59. Its right-hand boundary (Fig. 2, Fig. 5) remains unchanged, regardless of the transverse dimension of the packs 10.
  • the material supply of the device is functional and spatially trained.
  • the blank magazine 16 for the Cardboard blanks 13 are located below the folding turret 21, 22, specifically in the area below the folding turret 22.
  • the cardboard blanks taken from a dispenser 66 13 are carried by transport rollers 67 along a cutting path 68 transported below the folding turret 21, 22 and diverted into a vertical conveyor plane.
  • the cardboard blanks 13 in succession conveyed from below into the insertion position and in this to Carried ready by a pack group 11 (Fig. 3).
  • the handling of the web-shaped packaging material is also solved in a special way.
  • the bobbin 18 is in one positioned lower area of the machine, namely below the level of the folding turret 21, 22.
  • the deducted from the bobbin 18 The material web is first of all via a plurality of deflection rollers 69 guided.
  • an edge control not shown in detail, for the material web 17 furnished. In this area is known about Organs controlled the exact running direction of the material web 17.
  • the material web is then one over further deflecting rollers 72 Strip unit 73 fed. This transmits a tear strip 74 on the material web 17, namely on that of the later Bulk pack 10 corresponding relative position.
  • the material web provided with the (continuous) tear strip 74 17 is then in the area of an upright track section 75 guided past a printing unit 76.
  • This can one especially with cuts 20 of paper, but also with Foil cuts desired printing on the material web Attach. It can also be print marks for control the material web 17 act.
  • a subsequent horizontal conveyor line 77 the material web 17 above the level of the folding turret 21, 22nd in the area of a cutting station 78.
  • the material web 17 conveyed down over deflection rollers 79.
  • a first, upright conveyor section is at the In the present example, a cutting unit 80 is arranged. This If necessary, pre-cuts in the area of the material web 17, in particular separating cuts for definition an outer cover flap in the area of the end faces of the large pack 10.
  • cover or label tabs are special usual with outer wrappings from a blank 20 made of paper.
  • the material web 17 then reaches the area of the cutting station 19, which cuts the blanks 20 from the material web 17.
  • the material web is located during the separation process 17 or the blank 20 already in the area of the upright Management and funding bodies, namely the blank conveyor 41. These keep the blank 20 in the transfer station 47 in the described vertical plane ready.
  • Another specialty is the feeding of the single packs, namely the cigarette packs 12, to the insertion station 25.
  • the cigarette packs 12 in an axially parallel direction in two Pack rows 81, 82 fed to the insertion station 25, and in a conveyor level below the insertion level for the pack group 11 lies in the folding turret 21.
  • each Pack series 81, 82 in the present case consists of two rows of cigarette packs 12 lying one above the other (FIG. 1). From each continuous pack row 81, 82 from two individual rows can therefore directly by a transverse push Pack group 11 of the desired size and formation separated become.
  • a pack lifter 83 is provided for this purpose. This is provided with a platform 84 on which one of the pack group 11 corresponding number of packs of cigarettes 12 intake place.
  • the platform attached to a push rod 85 84 is in an oblique direction of movement in the present case 86 can be moved up and down. From a lower, from the insertion position the distal position is platform 84 Movable in the direction of movement 86 and at the same time sideways in an insertion position immediately in front of a pocket 23 of the folding turret 21.
  • the push rod 85 is for this purpose stored accordingly at an angle.
  • the individual packs or pack group 11 are or will be separated from the pack series 81 or 82 by transverse movement and at the same time pushed onto platform 84.
  • a cross slide 87 is provided, which the packing group 11th captured laterally and moved until it rests on platform 84.
  • the cross slide 87 is on (horizontal) guide rods 88 movably mounted.
  • the cross slide 87 is designed in a special way, namely as a double slide with two spaced apart Carriers 89 and 90.
  • a pack group 11 of the distant pack row (right in Fig. 6) shifted by one movement clock, namely in an intermediate position corresponding to the position of the Pack series 81.
  • This pack group 11 is made by the carrier 90 funded.
  • the in a corresponding Distance 89 arranged a pack group 11 pushed off the pack series 81 until the edition on platform 84.
  • This pack group 11 on the platform 84 is fed to the insertion station 25 in the manner described.
  • each pack row 81, 82 or cigarette packs 12 are with respect to the conveying movement stopped by in the movement of the cigarette packs 12 of the pack series 81, 82 retractable stop members (Not shown). These stop organs give the promotion of Pack series 81, 82 depending on the push-off of the pack groups 11 free again.
  • Cross slide 87 in the direction of platform 84 becomes the cross slide 87 from the area of the shifted pack group moved out, for example by lifting.
  • the cross slide 87 returns to the starting position shown in FIG. 6.
  • the one held by the platform 84 in the upper end position Pack group 11 is by a slide 91 from the Platform 84 removed and inserted into the pocket 23.
  • the pusher 91 is movably mounted on support rods 92.
  • the folding turret 22 is designed in an analogous manner. This is also shown in Fig. 8.
  • the pockets 24 of this folding turret 22 consist of two parallel ones Pocket plates 99, 100. Between these, the Pack group 11 or the (bulk) pack 10 receptacle. Laterally the pocket 24 is delimited by side pieces 101, 102. This form side walls of the pockets 24. The side pieces 101, 102 are arranged crosswise between the pocket plates 99, 100. By adjusting at least one side piece 101, 102, the effective width of a pocket 24 can be adapted to the format of the Packing group 11 can be adjusted.
  • the side pieces 101, 102 have the same due to their positioning and shape Function of folding organs. When inserting one with a blank 20 U-shaped enveloped bulk pack 10 or pack group 11 are in the conveying direction, laterally projecting Rag the blank 20 through the side pieces 101, 102 folded.
  • the plunger 42, 44 do not enter the pocket 24 from the side.
  • they are transverse or parallel to the Elongated plungers 42, 44 arranged actuating rods 103 arranged outside the pockets 24, namely above or next to the pocket plates 99 (Fig. 8).
  • the actuating bars 103 each run parallel to the plungers 42, 44 into one side area next to support cheeks 104, 105 of the folding turret 22.
  • a feeler roller 106 is arranged in each case.
  • the actuating rods 103 are closed this purpose by the transverse trusses 49 with each associated plunger 42, 44 connected.
  • the trusses kick through slot-shaped recesses 107 in the area a pocket plate 99 are formed.
  • the actuating rods 103 are each by two parallel push rods 45 or 46 out. With the one side push rod 45 or 46 connected to an actuating rod 103 at the other end with an opposite plunger 42 or 44 are connected.
  • the plungers 42, 44 are in a central, cuboid Support body 108 of the folding turret 22 or a central one Rotating body of the same stored.
  • the invention Glueing is a specialty areas of the blank 20 made of paper or the like.
  • There is a glue station in the area of the pack conveyor 58 111 formed with a glue unit 112 with glue nozzles for Applying glue to the blank 20 from above is largely folded around the glue station 111 at least the object to be wrapped (Fig. 9, right).
  • the Object - pack group 11 - is so from the blank 20 encased that formed an overlap at the top is composed of a relatively short inner tab 113 and an outer tab 114. This extends in the present case over the full width of the package 10 and is bonded to the inner tab 113.
  • each pack reaches the area of a holding member for the (not yet glued) cover cloth 114.
  • the present exemplary embodiment is a Suction roller 115, i.e. around an elongated one, around its own axis rotatable organ. Suction bores open on the outside of the same, which are connected to a vacuum source and which on Circumference of the suction roll 115 generate a negative pressure. In the area of this organ - suction roller 115 - the cover flap 114 of the Suction roller 115 detected and fixed on the circumference.
  • the cover flap 114 By turning the Suction roll 115 and transverse axial displacement in the conveying direction of the Packs 10, the cover flap 114 is wound onto the suction roll 115, such that an area facing the inner tab 113 of the cover flap 114 in an end position of the suction roll 115 points upwards.
  • the cover flap 114 is held so that the inside is directed outwards or upwards, and indeed directly adjacent to the glue unit 112 or to the latter Glue nozzle.
  • the glue can now be applied to the inside from above of the cover flap 114 are transmitted.
  • the cover flap 114 which is now glued on the inside withdrawn from the suction roll 115 and into the pack-appropriate Position moved back, the suction roller 115 as a pressing member acts.
  • An actuating mechanism 117 is for actuating the suction roller 115 intended. This consists of a tooth segment 118 and a with the gear segment meshing gear 119. The gear 119 in turn is connected to the suction roll 115 so that when moving the suction roller 115 is rotated at the same time in the conveying direction, here counterclockwise. After gluing the cover flap 114 (Fig. 9, left position) reverses the suction roll through opposite Rotary movement back to the starting position.
  • Fig. 10 shows a peculiarity regarding the treatment completed (large) packs 10.
  • the pack tower 59 packs 10 moved upward reach the area of a upper cross conveyor 120.
  • This consists of an endless conveyor or a belt 121.
  • a sub-run 124 of the belt 121 grips the respective upper package 10 of the pack tower 59 and conveys the pack 10 in the transverse direction from.
  • the pack 10 passes through a cross conveyor 120 Packing scale 125 which is in the path of movement of the packs 10 is arranged.
  • the weight of the Pack 10 determined. If the determined weight is outside of a tolerance range, the relevant package 10 is discarded.
  • the weighed packs 10 of the packing scale 125 is transported away by the cross conveyor 120 on a conveyor plate 126.
  • Faulty packs 10 are in the Area of the conveyor plate 126 pushed off in the transverse direction in the 126 opening on the side next to the conveyor plate Shaft 127. This directs the incorrect packs into a collecting container 128th

Claims (9)

  1. Procédé de fabrication de paquets dans lesquels un objet est enveloppé par une découpe (20) en papier ou matière semblable de façon qu'une patte intérieure (113) et une patte extérieure ou patte de couverture (114) soient jointes par collage dans la zone d'un recouvrement, caractérisé par le fait que pour l'encollage de la patte extérieure ou patte de couverture (114), celle-ci est écartée de sa position rabattue et déformée de façon telle qu'une face intérieure à encoller de la patte extérieure ou patte de couverture (114) soit dirigée vers l'extérieur et en particulier vers un dispositif d'encollage (112) placé au-dessus d'une trajectoire des paquets.
  2. Procédé selon la revendication 1, caractérisé par les caractéristiques suivantes :
    a) la découpe (20) est pliée autour de l'objet,
    b) dans la zone d'un poste d'encollage (111), la patte extérieure ou patte de couverture (114) est saisie et déformée par un organe de maintien, en particulier par un rouleau aspirant (115), de façon telle qu'une partie dirigée vers la patte intérieure (113) de la patte extérieure ou patte de couverture (114) soit dirigée vers le haut,
    c) la patte extérieure ou patte de couverture (114) est alors maintenue de façon que sa face intérieure soit dirigée vers l'extérieur ou le haut, et ce à proximité immédiate du dispositif d'encollage (112),
    d) après transfert de colle à la face intérieure de la patte extérieure ou patte de couverture (114), celle-ci est ramenée dans sa position correspondant au paquet.
  3. Procédé selon la revendication 2, caractérisé par le fait que la patte extérieure ou patte de couverture (114) est saisie par le rouleau aspirant (115) en raison de dépression et, par rotation du rouleau aspirant (115), enroulée sur le pourtour de celui-ci, et qu'après l'apport de colle, la patte extérieure ou patte de couverture (114) est ramenée en position rabattue par mouvement de rotation en sens contraire.
  4. Procédé selon l'une des revendications 2 et 3, caractérisé par le fait que la patte extérieure ou patte de couverture (114) est saisie par le rouleau aspirant et, par rotation de celui-ci et enroulement de la patte de couverture (144), est déformée de façon qu'une face intérieure de la patte de couverture (114) soit dirigée vers l'extérieur et le haut, et que de la colle est appliquée sur la face intérieure dirigée vers l'extérieur et le haut de la patte de couverture (114).
  5. Procédé selon la revendication 1 ou une des autres revendications, caractérisé par le fait que la patte extérieure ou patte de couverture (114) est, pendant le transport du paquet (10) ou de l'objet, avec la découpe (20) enveloppant celui-ci, le long d'un chemin de transport rectiligne horizontal, saisie, soulevée et enroulée par l'organe de maintien pouvant aller et venir, en particulier par le rouleau aspirant (115) et, après l'encollage, ramenée en position rabattue.
  6. Dispositif de fabrication de paquets dans lesquels un objet est enveloppé par une découpe (20) en papier ou matière semblable et des pattes intérieures (113) et des pattes extérieures ou pattes de couverture (114) se recouvrant sont jointes par collage, ayant les caractéristiques suivantes :
    a) un transporteur de paquets (58) fait passer l'objet enveloppé par la découpe (20), dans un plan horizontal de transport, par un poste d'encollage (111),
    b) un dispositif d'encollage (112) placé dans la zone du poste d'encollage (111) en particulier au-dessus de la trajectoire des paquets (10) et pourvu de buses d'encollage transmet de la. colle à la découpe (20), plus précisément à la face intérieure de la patte extérieure ou patte de couverture (114),
    caractérisé par les caractéristiques suivantes :
    au poste d'encollage (111), un organe de maintien, en particulier un rouleau aspirant (115), peut saisir la patte extérieure ou patte de couverture (114) et la déformer de façon qu'une face intérieure à encoller de la patte extérieure ou patte de couverture (114) soit dirigée vers l'extérieur.
  7. Dispositif selon la revendication 6, caractérisé par le fait que la patte extérieure ou patte de couverture (114) peut, par dépression dans la zone du pourtour du rouleau aspirant (115), être saisie par celui-ci et, par suite de rotation du rouleau aspirant (115), être enroulée sur le pourtour de celui-ci, de façon telle qu'une zone de la face intérieure de la patte de couverture (114) soit dirigée vers le haut à proximité du dispositif d'encollage (112), de façon telle que de la colle puisse être transférée à la face intérieure dirigée vers le haut de la patte de couverture (114).
  8. Dispositif selon l'une des revendications 6 et 7, caractérisé par le fait que le rouleau aspirant peut, pendant sa rotation autour de son propre axe dans la direction de transport des paquets (10), aller et venir perpendiculaire à l'axe pour prendre la patte de couverture (114) dans un sens de mouvement et ramener celle-ci dans l'autre sens de mouvement.
  9. Dispositif selon la revendication 8, caractérisé par le fait que le rouleau aspirant (115) peut, par engrènement d'une roue dentée (119) avec un segment denté (118) placé dans la zone de la trajectoire du rouleau aspirant (115), tourner par suite du mouvement de va-et-vient.
EP00120806A 1997-04-23 1998-04-17 Procédé et dispositif pour la fabrication de paquets Expired - Lifetime EP1067049B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19716930A DE19716930A1 (de) 1997-04-23 1997-04-23 Vorrichtung zum Herstellen von vorzugsweise Großpackungen
DE19716930 1997-04-23
EP98107068A EP0873939B1 (fr) 1997-04-23 1998-04-17 Dispositif pour la fabrication de paquets

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP98107068A Division EP0873939B1 (fr) 1997-04-23 1998-04-17 Dispositif pour la fabrication de paquets

Publications (2)

Publication Number Publication Date
EP1067049A1 EP1067049A1 (fr) 2001-01-10
EP1067049B1 true EP1067049B1 (fr) 2003-09-24

Family

ID=7827358

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EP98107068A Expired - Lifetime EP0873939B1 (fr) 1997-04-23 1998-04-17 Dispositif pour la fabrication de paquets
EP00120806A Expired - Lifetime EP1067049B1 (fr) 1997-04-23 1998-04-17 Procédé et dispositif pour la fabrication de paquets

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP98107068A Expired - Lifetime EP0873939B1 (fr) 1997-04-23 1998-04-17 Dispositif pour la fabrication de paquets

Country Status (6)

Country Link
US (1) US6038832A (fr)
EP (2) EP0873939B1 (fr)
JP (1) JP3828278B2 (fr)
CN (1) CN1107617C (fr)
BR (1) BR9801545A (fr)
DE (3) DE19716930A1 (fr)

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IT1320970B1 (it) * 2000-04-04 2003-12-18 Gd Spa Macchina per realizzare pacchetti di sigarette e metodo di controllodella macchina.
DE10102926A1 (de) 2001-01-23 2002-07-25 Focke & Co Verfahren zum Herstellen von Zigarettenpackungen
DE10145413A1 (de) * 2001-09-14 2005-06-09 Focke Gmbh & Co. Kg Verfahren zum Identifizieren von Gegenständen sowie Gegenstand mit elektronischem Datenträger
US6789370B2 (en) * 2001-12-18 2004-09-14 G.D Societa' Per Azioni Cigarette packing machine
DE10209682A1 (de) * 2002-03-06 2003-09-25 Focke & Co Verfahren und Vorrichtung zum Herstellen von Zigaretten-Packungen
WO2005087595A1 (fr) * 2004-03-11 2005-09-22 G.D Societa' Per Azioni Empaqueteuse de cigarettes
EP1854724B1 (fr) * 2006-05-09 2012-07-11 G.D Società Per Azioni Procédé et machine pour produire des paquets de cigarettes
DE102009021146A1 (de) * 2009-05-13 2010-11-18 Focke & Co.(Gmbh & Co. Kg) Verfahren und Vorrichtung zum Herstellen von (Zigaretten-)Packungen
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MX2014012531A (es) * 2012-04-20 2015-07-06 Fox Solutions Llc Aparato de carga de carrusel.
US9008831B1 (en) * 2012-09-25 2015-04-14 Rockwell Automation, Inc. Packaging system and method utilizing intelligent conveyor systems
CN103112657B (zh) * 2013-03-04 2014-09-03 金红叶纸业集团有限公司 多盒盒装物品及其包装装置和方法
CN103144798B (zh) * 2013-03-22 2015-01-14 龙岩烟草工业有限责任公司 一种卷烟条盒包装机的胶缸防松锁紧装置和包装机
CN104176302A (zh) * 2013-05-28 2014-12-03 重庆通惠包装厂 一种吸管包装机
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CN107572070A (zh) * 2017-09-29 2018-01-12 郑建梯 上推式高速拉膜包装装置
CN107572050A (zh) * 2017-09-29 2018-01-12 郑建梯 上包裹式拉膜叉角绕膜装置
CN110015469A (zh) * 2018-01-09 2019-07-16 陆钉毅 塑胶地板自动包装机的同步送料装置
CN108482744A (zh) * 2018-04-10 2018-09-04 红云红河烟草(集团)有限责任公司 一种包装机条烟透明纸定型方法及装置
DE102019103196A1 (de) * 2019-02-08 2020-08-13 Buergofol GmbH Unterwerkzeug für eine Skin-Verpackung
IT201900004167A1 (it) * 2019-03-22 2020-09-22 Gd Spa Apparato e procedimento per il confezionamento di prodotti in film di confezionamento
DE102019120679A1 (de) * 2019-07-31 2021-02-04 Khs Gmbh Vorrichtung und Verfahren zur Bildung von Gebinden aus Einzelpackungen

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Also Published As

Publication number Publication date
EP1067049A1 (fr) 2001-01-10
CN1107617C (zh) 2003-05-07
JP3828278B2 (ja) 2006-10-04
EP0873939A1 (fr) 1998-10-28
DE59801279D1 (de) 2001-10-04
BR9801545A (pt) 1999-06-08
US6038832A (en) 2000-03-21
CN1203169A (zh) 1998-12-30
JPH1143101A (ja) 1999-02-16
EP0873939B1 (fr) 2001-08-29
DE19716930A1 (de) 1998-10-29
DE59809751D1 (de) 2003-10-30

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