WO2014202575A1 - Machine d'emballage pour produire des emballages - Google Patents

Machine d'emballage pour produire des emballages Download PDF

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Publication number
WO2014202575A1
WO2014202575A1 PCT/EP2014/062663 EP2014062663W WO2014202575A1 WO 2014202575 A1 WO2014202575 A1 WO 2014202575A1 EP 2014062663 W EP2014062663 W EP 2014062663W WO 2014202575 A1 WO2014202575 A1 WO 2014202575A1
Authority
WO
WIPO (PCT)
Prior art keywords
carriage
folding
containers
container
movement
Prior art date
Application number
PCT/EP2014/062663
Other languages
German (de)
English (en)
Inventor
Thomas Nitsch
Thomas Lelie
Original Assignee
Khs 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
Priority claimed from DE102013106368.3A external-priority patent/DE102013106368B4/de
Priority claimed from DE102014105998.0A external-priority patent/DE102014105998A1/de
Application filed by Khs Gmbh filed Critical Khs Gmbh
Priority to EP14730905.8A priority Critical patent/EP3010809B1/fr
Publication of WO2014202575A1 publication Critical patent/WO2014202575A1/fr

Links

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
    • B65B5/00—Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
    • B65B5/02—Machines characterised by incorporation of means for making the containers or receptacles
    • B65B5/024—Machines characterised by incorporation of means for making the containers or receptacles for making containers from preformed blanks
    • B65B5/026—Machines characterised by incorporation of means for making the containers or receptacles for making containers from preformed blanks for making trays
    • 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
    • B65B11/004—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material in blanks, e.g. sheets precut and creased for folding
    • 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
    • B65B21/00—Packaging or unpacking of bottles
    • B65B21/24—Enclosing bottles in wrappers
    • B65B21/242—Enclosing bottles in wrappers in collapsed carton sleeves
    • 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
    • B65B41/00—Supplying or feeding container-forming sheets or wrapping material
    • B65B41/02—Feeding sheets or wrapper blanks
    • B65B41/04—Feeding sheets or wrapper blanks by grippers
    • B65B41/06—Feeding sheets or wrapper blanks by grippers by suction-operated grippers
    • 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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
    • B65B43/14—Feeding individual bags or carton blanks from piles or magazines
    • B65B43/16—Feeding individual bags or carton blanks from piles or magazines by grippers
    • B65B43/18—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
    • B65B43/185—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers specially adapted for carton blanks
    • 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
    • B65B49/00—Devices for folding or bending wrappers around contents
    • B65B49/10—Folders movable in closed non-circular paths
    • 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
    • B65B49/00—Devices for folding or bending wrappers around contents
    • B65B49/14—Folders forming part of, or attached to, conveyors for partially-wrapped articles
    • 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
    • B65B5/00—Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
    • B65B5/06—Packaging groups of articles, the groups being treated as single articles
    • B65B5/068—Packaging groups of articles, the groups being treated as single articles in trays

Definitions

  • the invention relates to a device for the manufacture of containers, wherein a pad is placed under them, and wherein, for example, a folding station folding over protruding edges in the direction of the container.
  • the containers have containers, wherein container according to the invention, for example, bottles, cans, tubes, pouches are, respectively made of metal, glass and / or plastic, so for example, PET bottles, but also other packaging, especially those , which are also suitable for filling liquid or viscous products bare for the inclusion of food, but also already in groups (multiple pack, container) combined containers.
  • Container treatment plants are, for example, rinsers, fillers, cappers but also labeling machines. These can be circumferential design or linear design.
  • Container treatment systems of continuous design have a transport star on which the containers are guided past a circular path, for example, past labeling devices. Prior to labeling, the containers can be aligned with recognition features, so that each label can be applied to the container in the same orientation.
  • the containers After the containers have been treated in the container treatment plant, they can be fed to a packaging machine.
  • the production of the containers takes place, for example, in a so-called packaging machine in such a way that the containers are raised on a transport plane of a conveyor and oriented with their container axis in the vertical direction or in the substantially vertical direction in a mass transport or in a wide container stream be fed, in which the container with respect to distinctive containers and / or equipment features may have an arbitrary orientation, since the former orientation, so alignment is lost.
  • This wide container flow is then converted into several single-lane container streams by lane division.
  • the compartments of the later containers or their container groups forming the single-track container streams the merging of the necessary number of containers in each case to a compacted container group, in which the container with multiple shell or peripheral surfaces, ie with the contact Or contact surfaces abut against each other, and that connecting the container of each group of containers to the compact and solid or stable container.
  • a wrap is conceivable, for example, with a tether or other comprehensive element.
  • Such a comprehensive element can be, for example, a carton blank or a foil section, which is placed around the relevant container and fastened accordingly.
  • the cardboard ends can be glued together.
  • the initially applied films can be shrunk in a shrink tunnel.
  • the containers receive a stabilizing base, which is designed, for example, as a carton blank on which the containers stand up.
  • a stabilizing base is useful if the subsequent container is to be formed, for example, of several layers of sub-packages. It can be attacked on the base, so that one sub-package is set to the other.
  • a comprehensive element can be provided to include the stacked containers.
  • the carton blanks are preferably removed as such in the unfolded state from a magazine and can be folded before or after feeding to the subsequent container, with a correspondingly executed folding station is used.
  • a film roll is unrolled to form a film web, the relevant film sections being cut off from the film web.
  • a film cutting station is useful, so that the respective film section has the required dimensions of each pack to be packaged.
  • a spacer element that is, the separating element can be arranged between the containers of the subsequent container, which is designed for example as a web or for example as a compartment.
  • This compartment is usually formed from a cardboard or cardboard, and is unfolded prior to insertion into the subsequent container, wherein an insertion station, which can be exemplified as a bridge inserter or compartment inserter, is used.
  • an insertion station which can be exemplified as a bridge inserter or compartment inserter, is used.
  • DE 10 2006 037 105 A1 deals with a method for assembling bottle packs, in which a rotary star is provided on both sides of a web, which presses bottle necks in brackets on flat carriers.
  • the bottle package is still covered with a tape or wrapping (foil).
  • an adhesive is applied to containers in narrow areas or rows, each adjacent surfaces, which are not provided with adhesive, to allow gripping the package for the purpose of carrying.
  • EP 2 096 039 A1 also discloses to provide containers with an adhesive, but in addition also a shrink film is arranged around the bottle package. From EP 2 500 296 A1 is an apparatus and a method for grouping piece goods along a conveyor line.
  • EP 2 500 296 A1 actually combines only the one-piece technique known before its registration or priority date with one-piece fingers, which are arranged on revolving bars, with a drive system which is formed by gearless direct drives.
  • DE 10 201 1 081 705 A1 also deals with a method and a device for grouping containers.
  • the device has two conveyors at different speeds.
  • the second conveyor is faster than the first conveyor.
  • the containers reaching the second conveyor are moved faster than the containers on the second conveyor.
  • a sliding or retaining device By means of a sliding or retaining device, the containers are accelerated on the second conveyor, delayed and / or shifted from each other, so that the original gap is changed.
  • the lagging container is pushed onto the leading container.
  • the corresponding acceleration is achieved by means of linear motor drives, with the individual elements of the sliding or retaining device being individually controllable.
  • the object of the invention is to provide a device of the type mentioned, in which a transport of documents to the container and also a folding of the tray edge is simplified.
  • the invention relates to a device for producing containers, wherein containers are converted into a plurality of single-lane container streams from a wide container stream by means of gas division, and containers are compacted with at least one compartment and / or compressor unit for dividing and compressing a predetermined number of containers or formed container groups and / or sub-containers are formed and subsequently combined to form a subsequent container, wherein at least one pad or blank feed is provided, which promotes documents or Aufaufzuchanginge from below a transport plane in the direction of the transport plane, so that the container with the containers get up the blanks.
  • at least the underlay or blank feed has a linear transporter which has gripping means arranged on movement elements, which grip the support blank and convey it to the transport plane.
  • the documents or Aufstandszuitese be grasped by means of the movement elements (movers, carriages or carriages) arranged gripping elements, and are held on these from below the transport plane on which the containers stand, transported to the container grouping so to the container.
  • the movement elements movers, carriages or carriages
  • the gripping means are mounted relative to the moving element movable on this. This has the advantage that the gripper elements can load the Aufstandszusammlunge with a certain clamping force, which further increases the positional stability during transport. Another advantage is the fact that a distance to a following or to an adjacent Aufstandszulase can be generated, but will be discussed further.
  • the gripping means can be separately controlled, and communicate with a central control unit.
  • the gripping means can be mounted transversely and / or longitudinally movable on the moving element.
  • the respective movement element may have gripping means, which on the one side and on the other in addition to the acting on the first front side gripping means still attack on the opposite second, rear side of the patch blank. So the Aufstandszu motherboard is held securely in position, for example, at four corners or corners. However, it is preferred if the Aufstandszu motherboard is held either on the front end seen in the transport direction or at the rear end of the gripping means. This is possible because the patch cut, in principle, has a certain stability.
  • the gripping elements can be mechanically operated. It is also possible that one or more vacuum grippers are arranged on the movement element. The vacuum grippers can suck the rump blank, which is basically advantageous.
  • the gripping means on the movement elements can each transport the footprint blank of the relevant web. It is conceivable, however, if the adjacent movement elements interact with their gripping means.
  • the folding station is designed as a linear transporter with a closed path of movement, on which carriages rotate in a common direction, wherein at least one folding head is arranged on the respective carriage.
  • Several folding heads can be arranged on the slides, which can be controlled independently of each other.
  • the carriages essentially revolve in a common direction means, in the sense of the invention, that the carriages can be occasionally separated and briefly moved in a different direction than the common, actually given direction of rotation, if, for example, according to the given circumstances Changing a distance to the following or leading carriage makes sense.
  • another advantage of the invention is that the carriages can be controlled independently of each other on the movement path in their respective movement.
  • the linear transporter ideally has a closed trajectory on which the individual carriages are arranged, which rotate.
  • the Sleds can also be referred to as movers.
  • the trajectory has linearly oriented trajectory sections and deflecting areas arranged therebetween, so that a closed trajectory is formed.
  • the linearly oriented trajectory sections which are also referred to as the rear and as a return strand, may have curved or obliquely oriented sections, for example, to compensate for a height difference, or to form, for example, a change in direction in the horizontal direction.
  • the slides can be controlled individually, so that each slide can have a given speed.
  • the carriages are independently controllable such that the respective carriages at the respective trajectory section are equal in velocity to other carriages located on the respective trajectory section, but this relevant carriage is relative to other carriages located on the same trajectory or section on the same trajectory section also accelerated, decelerated or even in its direction of movement can be reversed for a short time.
  • This is advantageous since a very small number of slides can be provided, since the carriages moving along the return line can overtake the carriages moving along the rear.
  • the trajectory can of course have a lock for discharging sleds that are not needed or need to be checked. Of course, the lock can also be used for sluicing.
  • the respective carriages may e.g.
  • the linear transporter is designed in the manner of an electromagnetic track, wherein the carriages rotate directly on this gear without gearshifting.
  • an interface of the movement path can be connected to a control unit.
  • the linear transporter can therefore be an electromagnetic direct drive.
  • the actual drive is effected by a dynamically controllable electromagnetic field along the rail or track, whereby the permanent magnet / packing arranged on the carriage-like moving element (hereinafter referred to as "carriage"), which can also be referred to as a mover, is replaced by the magnetic see force or the magnetic field is controlled moves.
  • the term sled also includes a wheel or roller guide.
  • the folding heads arranged on the slides can carry out any movement with respect to the linear conveyor but also with respect to the slide itself, ie they can be controlled accordingly in their degrees of freedom.
  • An activation is carried out in an ideal embodiment via a central unit, which can also cause the control of the carriage. It is useful if the trajectory of the linear transporter is guided to a magazine, so that the arranged on the carriage folding heads can remove the relevant document from the magazine.
  • the slides can be stopped for a short time to take over the document, so that a secure takeover is guaranteed.
  • the documents can then be transported by means of Faltköpfe held on the carriage in the direction of the container, and where appropriate braked again, or even stopped at short notice.
  • a removal device is provided stationarily on the underlay magazine, in the form of a pivoting or rotating, circulating suction gripper, which transfers the documents to the grippers of the carriages.
  • the speeds of slides or their grippers and the removal device are ideally synchronized.
  • the documents are usually in flat, unfolded state in the magazine.
  • the folding heads arranged on the carriage the documents can be removed from the magazine. It makes sense if a plurality of folding heads are arranged on the carriage, wherein the folding heads are movable relative to each other.
  • the relevant pad is first sucked, which is why on the carriage and elements with a suction function can be arranged, of course, the folding heads themselves may have a suction function.
  • the folding heads can perform mechanical holding functions.
  • the respective medium supply is not a problem.
  • the medium supply can be arranged on the path of movement, wherein the medium is tapped, or the carriage carries a corresponding medium supply as a memory with him.
  • the reservoir would have to be refilled at times, which is why the optional lock can be provided.
  • the memory can be used as energy storage or der- be carried out the same, so that the arranged on the carriage functional units can be supplied with the necessary energy.
  • the documents can now be transported to the Faltgropfen be transported without the documents must slide along a slideway.
  • the usual slideway can even be omitted if the documents kept at the folding heads are transported quasi floating.
  • a particular advantage is that the documents taken on the transport to be handed over to the container not immediately after removal from the magazine must be placed flat on the conveyor belt, but may remain in dense, possibly diversified formation, so that the feed path of the transport path acts as a kind of storage or intermediate buffer line. Any necessary spacing, the last last mover (slide with gripper) then accomplish by appropriate acceleration.
  • the documents are then placed in the required position under the container or pushed the container groups. If the pad is placed under the container, the folding heads now take over the folding of the protruding edges.
  • the carriages not only have the function of transporting the documents. Rather, the carriages still accompany the containers to fold up the protruding edges. It can be provided that the sled are reduced in their speed. It is also possible if the carriages have the same speed as the containers, which are transported on the base upright on a container transporter, for example, to a film wrapping station.
  • the folding heads can be designed with respect to their folding task as active or passive folding heads.
  • the containers After the protruding edges are folded towards the containers forming the container, the containers have a greater distance, which is increased by the dimension of the folded-up edges. This means that the bundle around the folded-up tray edges gets smaller. It is possible that the linear transporter according to the invention also takes over the further transport to the optional film wrapping station. For this, the trajectory would have to be extended accordingly, but this represents no problem due to the individual adaptability. But it would be possible to reduce the above distance by the carriages are controlled accordingly.
  • FIGS. 1 shows a device for separating and folding documents.
  • Fig. 2 The device for separating documents.
  • Fig. 3 The apparatus of Fig. 2 in a variant for the separation.
  • Fig. 4 The apparatus for folding documents in a basic view.
  • Fig. 5 A positive folding device with guide roller in translational motion.
  • Fig. 6 A positive folding device in rotational movement.
  • Fig. 7 A non-positive folding device in a rotary motion.
  • FIG. 8 shows an arrangement of the folding device in a basic view.
  • FIG. 9 shows a device for supplying a medium in a basic view.
  • Figure 1 shows a partial section of a device as part of a packaging machine 1 for the production of containers 2.
  • containers 2 By way of example, but not absolutely necessary, are converted from a wide container flow by means of gas distribution container 3 into several single-lane container streams, and at least one compartment and / or compressor unit for dividing and compacting a predetermined number of containers 3, compacted or formed container groups or partial containers are formed and subsequently combined to form a subsequent container 2, wherein a Unterlagenzu slaughter 4 and at least one folding station 5 are provided.
  • the pad feed device 4 consists of a backing magazine 12 and a document separation 10.
  • the pad feed 4 and the folding station 5 are connected via a linear conveyor 6 and work with this together, which arranged on carriage 7 leadership, holding and / or Having folding devices. These hold a pad 9 and / or fold them.
  • the documents 9 are only sketchy and not shown to scale with respect to the actual length.
  • the pad 9 is removed by a suitable document separation 10 from a arranged below the transport plane 1 1 base magazine 12 and passed to one or more also below the transport plane 1 1 concerned why the pad 9 from below the transport plane 1 1 in a suitable path through the transport plane 1 1 and is promoted to this. It is advantageous if, for example, be achieved by a suitable radius 13 between the ascending portion of the linear conveyor 6 in the transport direction B below the transport plane 1 1 and the almost tangential connection to the horizontal section on the transport plane 1 1.
  • the front edge of the container 2 meets with the front edge of the bottom surface of the pad 9 together so that the container 2 is positioned after the complete emergence of the pad 9 on the bottom surface 9.1.
  • the folding operation of the base 9 takes place around the container by means of the holding and folding device 8, which are returned to below the transport plane 11 once the folding process has been completed.
  • the electromagnetic linear transporter 6 has a closed path of movement 14 on which the individual carriages 7 (movers) rotate.
  • the carriages 7 are individually controllable, so that each carriage 7 can be driven at its own, independent speed.
  • the speed of the carriage 7 located there is the same depending on the desired transport behavior of the container or it can already be carried out a compaction on the back 15 in the folding station 5. This may be useful, since initially a very large distance to an adjacent container or base 9 is required for the flat base 9, which can be closed or at least greatly reduced with the installation of one or both side parts 9.2. This achieves a higher density and preparation for the subsequent treatment steps of the containers.
  • the carriages 7 can again have a completely different speed and, in particular, can be in a very tight ready position shortly before the pad feed device 4.
  • the trajectory 14 can itself Of course, a lock for discharging unneeded or to be checked carriage 7 have.
  • the rear 15 of the movement path 14 is the section of the movement path 14 on which the documents 9 are transported from below the transport plane 11 to the latter.
  • the return strand 16 is then the portion at which the carriage 7 are moved without held and / or co-moving documents 9.
  • the pad feed 4 and folding station 5 are arranged at the rear 15.
  • the rear 15 has in the conveying direction (arrow A) in the area of the document separation 10 and feed 4 a rising in the direction of the transport plane 1 1 movement section, so that the documents 9 can be promoted by a gap on the transport plane 1 1.
  • the pad 9 is folded around the container 2.
  • the linear transporter 6 is designed in the manner of an electromagnetic path, wherein the carriage 7 rotate gearless directly controllable at this, wherein the respective desired speed of the respective carriage 7 is individually controlled.
  • an interface of the movement path 14 can be connected to a control unit.
  • the linear transporter 6 can therefore be an electromagnetic direct drive. It can be seen that the advantage is that the carriages 7 can be guided very quickly along the return strand 16 in the direction of the rear 15 so that the total number of carriages 7 is reduced compared to a conveyor with fixed pitch; because the division required along the rear face 15 can be canceled along the return strand 16, which can be seen in FIG. 1 on the basis of the grouped carriages 7 along the return strand 16.
  • the pad magazine 12 is arranged below the transport plane 11 in the region of the rising web section relative to the movement path 14, which runs the pads 9 approximately parallel to and spaced from the movement path 14.
  • the document separation 10 can, as shown, be separated by a fixed to a lever 17 and driven by a suitable control suction 18 such that the isolated pad 9 is in a waiting holding and folding device 8 (not shown).
  • the distance between the base magazine 12 and carriage 7 respectively holding and folding device 8 is selected so that no collision with each other can occur.
  • further carriage 7, which may be necessary for the movement and for the processing of the pad 9.
  • a linear drive for example a pneumatic cylinder, which points perpendicular to the movement path 14 with a suction device located at the end of the cylinder in the direction of the backing magazine 12.
  • a suction device located at the end of the cylinder in the direction of the backing magazine 12.
  • Figure 3 is similar in basic construction to that in Figure 2.
  • the lever suction instead of the lever suction occurs so-called rotating suction 19 for separating the documents.
  • the backing magazine 12 is arranged in a suitable manner depending on the movement of the suction on the suction so that a safe separation and subsequent transfer of the pad 9 is guaranteed to the holding and folding device 8 of a carriage 7 ready.
  • no waiting time in the work cycle is to be considered in this type of separation, since after filing the pad 9 by a sucker, the following sucker can start with the separation.
  • the three slides 7.1, 7.2 and 7.3 have at times the same geometry again. Schwind ig speed or have no relative speed to each other.
  • the carriages 7.1 and 7.3 can also be slowed down relative to 7.2.
  • the means, the distance a between the middle carriage 7.1 to the leading end and the distance a between the middle slide 7.1 to the rearward during the folding process is smaller (b).
  • the distance between the container 2 enveloped with the base 9 to one another after folding can be smaller than the distance of the container 2 with the unfolded base 9 to each other.
  • the distance between the container 2 enveloped with the base 9 to one another after folding can be smaller than the distance of the container 2 with the unfolded base 9 to each other.
  • FIGS. 5a and 5b show two different working positions of the folding device 22 along the control cam 20.
  • the transport direction is perpendicular to the image plane.
  • the folding device 22 of a slide 7 has reached the rising section and is still below the transport plane 11 in this position; in the illustration according to FIG. 5b, the folding device 22 has reached the uppermost position of the control curve 20 and the folding head 27 is located is now above the transport plane 1 1 and has one or more of the movable tabs 9.2 of the pad 9 folded upwards.
  • the folding device 22 has a sliding joint 23, which is mounted on the slide 7.
  • the sliding joint 23 carries a relative to this movable support member 24, which is preferably designed as an angle element. It furthermore has a connecting leg 25 running parallel to the transport plane 11 and a roller leg 26 extending perpendicular thereto.
  • the guide element 28 is arranged in the embodiment as a roller.
  • the roller leg 26 is also in communication with the sliding joint 23.
  • FIG. 6 shows an alternative embodiment to the folding device 22.
  • This entrainment and folding device 29 acc.
  • FIG. 6 in the left-hand illustration shows the segment in the function of takeaway. The segment is ajar backwards with the driver element to the unfolded pad 9 and drives the pad 9 by the carriage 7 rotatably mounted entrainment and folding device 29 in the conveying direction (arrow A).
  • the end position of the driving and folding head 29 can be seen.
  • the segment is articulated via an unillustrated arrangement of articulation lever and control cam relative to the carriage 7 so that a rotation of the driving and folding device 29 can be achieved by about 90 degrees clockwise.
  • the entrainment and folding device 29 is positively driven in the conveying direction (arrow A) that with the rotation of the unfolded flap 9.2 of the pad 9 is folded by 90 degrees upwards.
  • the contact surface of the folding device 29 acts according to the executed function wrinkles again as a driver for the now partially folded pad 9.
  • the rear entrainment and folding device 29 can be seen in the example.
  • Figure 7 shows another embodiment of a holding and folding device 8.
  • the segment can be seen in its initial position as a holding segment.
  • the sucker 30 is rotatably arranged on a carriage 7, not shown, and can also be articulated via an unillustrated arrangement of the articulated lever and the control cam in such a way that a Dreher-
  • the teat 30 can be moved approximately 90 degrees counterclockwise.
  • the pivot point of the teat 30 is congruent with the fold line of the movable tab 9.2. In this way, as can be seen in the right-hand illustration, a folding of the flap 9.2 can be achieved.
  • a frictional connection is made in this embodiment.
  • the medium used can be performed, for example, by the rotary connection between the holding and folding device 8 and slide 7. Again, it is conceivable to use the holding and folding device 8 shown rearwardly corresponding to the front flap of the pad 9.
  • FIG. 8 shows, in a plan view, the arrangement of the entrainment and folding devices with respect to an unfolded and a folded base 9 in a basic view.
  • the exemplary embodiments shown in FIGS. 5, 6 and 7 are arranged here in a suitable form in the region of the movable lugs 9. 2 of the base 9.
  • the folding device 22 according to FIG. 5 is preferably to be used for folding the side flaps; the folding devices 8, 29 according to FIGS. 6 and 7 are preferably to be used for folding the front and rear flaps 9.
  • Figure 9 shows a device for supplying a medium, such as an electric line or a gas supply or discharge (inlet 31 a, outlet 31 b) in a basic view and represents the prior art.
  • a medium such as an electric line or a gas supply or discharge (inlet 31 a, outlet 31 b)
  • the medium 31 a advantageously by a central, fixed rotary feedthrough 32, to which a rotatably mounted rocker arm 33 connects and a so-called energy giekette 34 is connected to the carriage 7, are conveyed in the direction of suction 30.
  • a correspondingly cascaded structure further slides 7 and thus folding device 8 (not shown) can be supplied with a medium in a suitable manner.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

L'invention concerne un dispositif de fabrication d'emballages, un support étant placé sous ces emballages et, par ex., un poste de pliage pliant les bords saillants en direction de l'emballage. Selon l'invention, au moins le poste de pliage ou le dispositif d'amenée du support sont des convoyeurs linéaires à trajectoire fermée sur laquelle circulent des chariots dans une direction commune, au moins une tête de pliage étant montée sur les chariots respectifs.
PCT/EP2014/062663 2013-06-18 2014-06-17 Machine d'emballage pour produire des emballages WO2014202575A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14730905.8A EP3010809B1 (fr) 2013-06-18 2014-06-17 Machine d'emballage pour produire des emballages

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE102013106368.3A DE102013106368B4 (de) 2013-06-18 2013-06-18 Vorrichtung und Verfahren zur Bildung von Verpackungen
DE102013106368.3 2013-06-18
DE102013108174.6 2013-07-30
DE102013108174 2013-07-30
DE102014105998.0 2014-04-29
DE102014105998.0A DE102014105998A1 (de) 2013-07-30 2014-04-29 Faltstation einer Verpackungsmaschine

Publications (1)

Publication Number Publication Date
WO2014202575A1 true WO2014202575A1 (fr) 2014-12-24

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Application Number Title Priority Date Filing Date
PCT/EP2014/062663 WO2014202575A1 (fr) 2013-06-18 2014-06-17 Machine d'emballage pour produire des emballages

Country Status (2)

Country Link
EP (1) EP3010809B1 (fr)
WO (1) WO2014202575A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015101354A1 (de) * 2015-01-29 2016-08-04 Pester Pac Automation Gmbh Vorrichtung zum Kartonieren von Gegenständen
EP3045399B1 (fr) 2015-01-19 2017-06-28 Cama1 S.p.A. Une machine d'emballage avec un Convoyeur à bande magnétique
EP3326923A1 (fr) * 2016-11-24 2018-05-30 Tetra Laval Holdings & Finance S.A. Appareil de pliage permettant le pliage d'éléments d'emballage sous forme de feuilles
DE102021102321A1 (de) 2021-02-02 2022-08-04 Iwk Verpackungstechnik Gmbh Verfahren und Vorrichtung zum Falten von Zuschnitten

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU481826B2 (en) * 1976-01-29 1976-04-15 Owens-Illinois Glass Container Inc. Chucks for supporting containers
US4642967A (en) * 1983-06-27 1987-02-17 The Mead Corporation Packaging machine
US5581977A (en) * 1994-11-10 1996-12-10 Standard-Knapp, Inc. Method for handling and printing paperboard trays in a packaging machine
US5765336A (en) * 1995-11-13 1998-06-16 Neagle; Claud Andrew Single and dual lane traypacker and shrinkwrapper
EP2057089A2 (fr) * 2006-08-18 2009-05-13 MeadWestvaco Packaging Systems LLC Appareil de mesure avec moyen de commande d'outil indépendant

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU481826B2 (en) * 1976-01-29 1976-04-15 Owens-Illinois Glass Container Inc. Chucks for supporting containers
US4642967A (en) * 1983-06-27 1987-02-17 The Mead Corporation Packaging machine
US5581977A (en) * 1994-11-10 1996-12-10 Standard-Knapp, Inc. Method for handling and printing paperboard trays in a packaging machine
US5765336A (en) * 1995-11-13 1998-06-16 Neagle; Claud Andrew Single and dual lane traypacker and shrinkwrapper
EP2057089A2 (fr) * 2006-08-18 2009-05-13 MeadWestvaco Packaging Systems LLC Appareil de mesure avec moyen de commande d'outil indépendant

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3045399B1 (fr) 2015-01-19 2017-06-28 Cama1 S.p.A. Une machine d'emballage avec un Convoyeur à bande magnétique
US10773847B2 (en) 2015-01-19 2020-09-15 CAMA1 S.p.A Packaging machine with a magnetic movers conveyor
DE102015101354A1 (de) * 2015-01-29 2016-08-04 Pester Pac Automation Gmbh Vorrichtung zum Kartonieren von Gegenständen
EP3326923A1 (fr) * 2016-11-24 2018-05-30 Tetra Laval Holdings & Finance S.A. Appareil de pliage permettant le pliage d'éléments d'emballage sous forme de feuilles
DE102021102321A1 (de) 2021-02-02 2022-08-04 Iwk Verpackungstechnik Gmbh Verfahren und Vorrichtung zum Falten von Zuschnitten

Also Published As

Publication number Publication date
EP3010809B1 (fr) 2017-04-12
EP3010809A1 (fr) 2016-04-27

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