DK158639B - Palletizing device, namely bundles of bags - Google Patents

Palletizing device, namely bundles of bags Download PDF

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Publication number
DK158639B
DK158639B DK595985A DK595985A DK158639B DK 158639 B DK158639 B DK 158639B DK 595985 A DK595985 A DK 595985A DK 595985 A DK595985 A DK 595985A DK 158639 B DK158639 B DK 158639B
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Denmark
Prior art keywords
bundles
pallets
fingers
bundle
gripping
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DK595985A
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Danish (da)
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DK595985A (en
DK158639C (en
DK595985D0 (en
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Robert Corteccia
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Seemi Soc Et Modern Indle
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G61/00Use of pick-up or transfer devices or of manipulators for stacking or de-stacking articles not otherwise provided for

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  • Stacking Of Articles And Auxiliary Devices (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Making Paper Articles (AREA)
  • Bag Frames (AREA)
  • Pallets (AREA)

Abstract

1. Palletizing device, specifically for bundles of bags (2) or similar, comprising a platform (12) supporting the pallets to be loaded (8), a feed station (1, 3) for supplying the bundles to be loaded on the pallets, instruments for gripping and moving the bundles, comprising stand (17) which can move in three directions, designed to grip and lift the bundles one by one from the said station (1, 3) in order to place them in successive layers on to a pallet (8), positioned on the said platform (12), using a retractable, hinged gripping instrument, a means of removing the loaded pallets and a means of controlling the movement of the bundles in the pile by programming, the said device being characterized in that the said gripping device comprises a part (23) which is integral with the said stand (17) and which is maintained in a vertical position, and a part forming a finger (24) which is hinged on to the lower end of the said part (23) and which may be set in two positions ; one in which the fingers (24) are roughly horizontal in order to support a bundle (2) from below at least two places around the edge, and the other, in which the fingers are aligned parallel to the said parts (23) ; in that the platform (12) supporting the pallets to be loaded is an elevating platform ; in that the device comprises a storage station for the empty pallets (8) one by one on to the said platform in its upper position, and a means of gradually lowering the said platform (12) as the stack of bundles increases ; and in that the said feed station for the bundles (2) individually by raising each bundles comprises a second elevating platform (4) which supplies the bundle to the level of the gripping mechanism (23, 24) which then removes it.

Description

iin

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Den foreliggende opfindelse angår en indretning til pallettering af bundter af sække eller lignende som angivet i indledningen til krav 1.The present invention relates to a device for palletizing bundles of sacks or the like as set forth in the preamble of claim 1.

Et anlæg af denne art kendes fra FR-A 2 506 275.A plant of this kind is known from FR-A 2 506 275.

I dette skrift beskrives et apparat til lastning af en palle omfat-5 tende en indretning til gribning, der er bevægelig i tre retninger, og er forsynet med tilbagetrækbare organer, der kan holde neden under de bundter, der skal manipuleres. Et sådant arrangement er imidlertid ikke helt tilfredsstillende, idet gribeindretningen ikke kan nærme sig helt tæt til den overflade, hvorpå den skal aflægge sin ladning, idet der 10 skal være plads til den nødvendige sideværts forskydning for, at holdeorganerne kan trække sig væk og slippe bundtet.This specification describes an apparatus for loading a pallet comprising a three-way movable gripping device and having retractable means capable of holding below the bundles to be manipulated. However, such an arrangement is not entirely satisfactory in that the gripping device cannot approach very close to the surface on which it is to discharge its charge, leaving enough space for the lateral displacement necessary for the retaining means to retract and release the bundle. .

Opfindelsen har til formål at afhjælpe disse ulemper, idet den anviser en indretning, som tillader nøjagtig, pålidelig og blid positionering og understøtning i vilkårlig orientering og for en meget stor mang- 15. foldighed af forskellige bundter.The invention aims to overcome these drawbacks by providing a device that allows accurate, reliable and gentle positioning and support in any orientation and for a very large variety of different bundles.

Dette opnås ifølge opfindelsen ved en indretning til pallettering, navnlig af bundter af sække el. lign., omfattende et understøtningsbord for paller, der skal lastes, en tilbringerstation for bundter, der skal palletteres, et middel til gribning og transport omfattende et stativ, 20 der kan bevæges i tre retninger, som er indrettet til fra neden at fastholde og løfte bundterne på stationen, ét ad gangen, for at arrangere dem liggende efter hinanden på en palle placeret på bordet ved hjælp af fastholdeorganer, der er hængslet, så de kan trækkes væk, midler til fjernelse af de lastede paller, og midler til programmerbar styring af 25 den indbyrdes orientering af bundterne i stablen, hvilken indretning er ejendommelig ved, at organet til fastholdelse består af et parti, som er fast i forhold til stativet, og som forbliver vertikalt hele tiden, og et parti omfattende en finger, som er hængslet til den nederste ekstremitet af det nævnte parti, og som kan indtage to stillinger, én hvor 30 fingrene er i det væsentlige horisontale på en sådan måde, at de kan holde nedenunder et bundt ved mindst to bestemte sider af bundtets periferi, og en anden, hvor fingrene ligger parallelt på linie med partierne, at bordet til understøtning af paller, der skal lastes, er et løftebord, at indretningen omfatter en lagerstation for tomme paller, en ind-35 retning til enkeltvis indføring af tomme paller på bordet i dets hævede position og midler til sænkning af bordet i takt med væksten i stablen af bundter, og at tilbringerstationen for bundter omfatter et andet løftebord til at præsentere bundterne, ét efter et, så hvert bundt er hævetThis is achieved according to the invention by a device for palletizing, in particular by bundles of sacks or the like. comprising a support table for pallets to be loaded, a bundling station for pallets to be palleted, a means for gripping and transporting comprising a tripod, which can be moved in three directions, arranged for holding and lifting from below. the bundles of the station, one at a time, to arrange them lying one after the other on a pallet placed on the table by means of hinges which are hinged so that they can be pulled away, means for removing the loaded pallets, and means for programmable control of 25, the arrangement of the bundles in the stack, the device being characterized in that the holding means consists of a portion which is fixed relative to the frame and remains vertical at all times, and a portion comprising a finger hinged to it. the lower extremity of said portion, and which may occupy two positions, one wherein the 30 fingers are substantially horizontal in such a manner as to hold them down; under one bundle at least two particular sides of the bundle's periphery, and another where the fingers are parallel to the portions, the pallet supporting table to be loaded is a lifting table, the device comprising an empty pallet storage station; means for individually introducing empty pallets onto the table in its raised position and means for lowering the table as the bundle stack grows, and the bundling station includes a second lifting table for presenting the bundles one by one, so that each bundle is raised

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2 i en højde, så fastholdeorganerne kan gribe dem.2 at a height so that the retaining means can grip them.

Pladsbehovet for en sådan indretning er virkelig minimalt og uden nogen farezone ud over det rumfang, som afgrænses af den bjælke, som bærer gribeorganet. Endvidere er dettes bevægelser reduceret til det 5 strengt nødvendige og er navnlig mindre udstrakte end for sædvanlig gaffelindretninger, hvilket sparer kostbar tid i løbet af stabl ingen.The space requirement for such a device is really minimal and without any danger zone beyond the volume defined by the beam carrying the gripping means. Furthermore, its movements are reduced to what is strictly necessary and, in particular, are less extensive than for conventional fork devices, saving valuable time during stacking.

Yderligere ejendommeligheder og fordele ved opfindelsen vil fremgå af den følgende beskrivelse af en udførelsesform for en indretning ifølge opfindelsen, hvilken beskrivelse alene er givet som eksempel og i øv-10 rigt under henvisning til tegningen, hvorpå: fig. 1 viser et sidebillede af en indretning ifølge opfindelsen, fig. 2 viser et snitbillede langs linie II-II i indretningen fra fig. 1, fig. 3 følgelig viser et sidebillede af en anden udførelsesform af 15 gribeorganet og tilbringerstationen for bundterne for indretningen for fig. 1 og, fig. 4 viser et billede mod venstre af indretningen fra fig. 3.Further features and advantages of the invention will become apparent from the following description of an embodiment of a device according to the invention, which description is given by way of example only and with reference to the drawing, in which: FIG. 1 is a side view of a device according to the invention; FIG. 2 is a sectional view taken along line II-II of the device of FIG. 1, FIG. 3 is a side view of another embodiment of the gripper means and the attachment station of the bundles of the device of FIG. 1 and, FIG. 4 is a view to the left of the device of FIG. Third

På fig. 1 betegner 1 et transportbånd til at fremføre bundter af sækkene 2 enkeltvis på et ventebånd 3 med motordrevne ruller. I forlæn-20 gel sen af transportbåndet 3 er anbragt et løftebord 4 med motordrevne ruller 5 forsynet med en stopklods 6, der kan indstilles i længderetningen ved bordet 4.In FIG. 1, 1 denotes a conveyor belt for feeding bundles of the bags 2 individually onto a waiting belt 3 with motorized rollers. In the extension of the conveyor belt 3 is mounted a lifting table 4 with motorized rollers 5 provided with a stop block 6 which can be adjusted longitudinally at the table 4.

Bordet 4 er anbragt ved overdelen af et stativ 7 for en station til opbevaring af tomme paller 8, som fremføres af et transportbånd 9 med 25 motordrevne ruller anbragt under transportbåndene 1 og 3. Denne station er af kendt opbygning og omfatter et løftebord 10 med motordrevne ruller, som fremfører de tomme paller enkeltvis til en indretning 11 til horisontal overføring af hver palle 8 til et løftebord 12 med motordrevne ruller anbragt ved siden af bordet 10.The table 4 is arranged at the top of a rack 7 for a station for storing empty pallets 8, which is conveyed by a conveyor belt 9 with 25 motor-driven rollers placed under the conveyor belts 1 and 3. This station is of known construction and comprises a lifting table 10 with motor-driven rollers conveying the empty pallets individually to a device 11 for horizontal transfer of each pallet 8 to a lifting table 12 with motorized rollers disposed adjacent to the table 10.

30 Den tomme palle 8 overføres oven over bordet 12 af bærearme i indretningen 11 og stilles på bordet 12, når dette er vendt tilbage til den øverste stilling (betegnet med 12' i fig. 1) efter den foregående fyldte palle er fjernet. Bordene 10 og 12 og indretningen 11 er af kendt opbygning og behøver ikke beskrives nærmere.The empty pallet 8 is transferred above the table 12 by support arms in the device 11 and is placed on the table 12 when it has returned to the top position (indicated by 12 'in Fig. 1) after the previous filled pallet has been removed. The tables 10 and 12 and the device 11 are of known construction and need not be described further.

35 Ved siden af bordet 12 og modsat bordet 10 er anbragt en station 13 til at fjerne pallen 8 med sin stabel 14 af bundterne 2.35 Next to the table 12 and opposite the table 10 is arranged a station 13 for removing the pallet 8 with its stack 14 of the bundles 2.

Oven over bordet 10 og 12 arbejder et gribeorgan 15 båret af en bjælke 16.Above the table 10 and 12, a gripper 15 is supported by a beam 16.

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33

Gribeorganet 15 omfatter et rektangulært stativ 17, monteret så det kan dreje om en fast vertikal akse 18 i en vogn 19, som bærer en motor 20, som drejer det nævnte stativ 17 via en tandkrans 21. Vognen 19 kan forskyde i et horisontalt plan langs to ortogonale retninger, nemlig 5 langs transportbåndenes 1 og 3 langsgående akse og langs rullernes 5 akseretning ved hjælp af en kendt konstruktion omfattende en hul bærebjælke 22, som er bevægelig på to faste horisontale bjælker (parallelle med rullerne 5) for bjælken 16 og langs hvilken vognen 19 kan forskydes. Sidstnævnte er i øvrigt opbygget af to rammer 19a, 19b, som kan nærme 10 sig hinanden for at hæve eller sænke gribeorganet som vist ved 15' i fig. 1.The gripping means 15 comprises a rectangular frame 17 mounted so that it can rotate a fixed vertical axis 18 in a carriage 19, which carries a motor 20 which rotates said frame 17 via a toothed rim 21. The carriage 19 can displace in a horizontal plane along two orthogonal directions, namely along the longitudinal axis of the conveyor belts 1 and 3 and along the axis of the rollers 5 by a known construction comprising a hollow support beam 22 movable on two fixed horizontal beams (parallel to the rollers 5) for the beam 16 and along which the carriage 19 may be displaced. The latter is, moreover, made up of two frames 19a, 19b which can approach each other to raise or lower the gripping means as shown at 15 'in FIG. First

I den i figurene 1 og 2 viste udførelsesform omfatter gribeorganet 15 et rektangulært stativ 17, hvis langside er parallel med rullerne 5 (under gribningen af et bundt 2 på bordet 4) og med længdeaksen for sæk-15 kene i bundterne 2.In the embodiment shown in Figures 1 and 2, the gripping means 15 comprises a rectangular frame 17, the long side of which is parallel to the rollers 5 (during the gripping of a bundle 2 on the table 4) and with the longitudinal axis of the sack 15 in the bundles 2.

På stativets 17 to korte sider er anbragt to vertikale opstandere 23 ved hvis inderste kant der er anbragt fingre 24, som bevæges omkring akser, der er horisontale og parallelle med stativets 17 nævnte korte sider. Fingrene 24 er tynde udskårne tunger manøvreret af aktuatorer 24' 20 monteret på opstanderne 23 på en sådan måde, at de kan indtage to yderstillinger, en vertikal, hvor den side, som vender mod det af organet 15 oppebårne bundt 2, er i forlængelse af indersiden af opstanderne 23 (fig. 2) og en anden horisontal (stillingen 24" i fig. 2), hvor fingrene holder under bundtet 2 ved dettes to yderkanter.On the two short sides of the frame 17 are placed two vertical uprights 23 at the innermost edge of which are fingers 24 which are moved about axes which are horizontal and parallel to the short sides of the frame 17. The fingers 24 are thin-cut tongues maneuvered by actuators 24 '20 mounted on the uprights 23 in such a way that they can take two outer positions, one vertical, the side facing the bundle 2 supported by the member 15 being in extension of the inside of the uprights 23 (FIG. 2) and another horizontal (the position 24 "of FIG. 2), the fingers holding under the bundle 2 at its two outer edges.

25 På tegningen er sækkene papirsække, som er foldet fladt sammen og ved yderkanterne frembyder ekstra højde på grund af folderne, og som befinder sig over for fingrene 24, når sækkene gribes af organet 15.25 In the drawing, the bags are paper bags which are folded flat and at the outer edges provide extra height due to the folds and which are facing the fingers 24 when the bags are gripped by the means 15.

For at forbedre grebet af det relativt eftergivelige og deformerbare bundt 2, kan organet 15, som vist på tegningen, omfatte horisontalt 30 bevægelige plader 25 indesluttet af aktuatorer 26, som bæres af opstanderne 23 over for hvert par af fingre 24 for at klemme sammen om bundtets 2 to ekstremiteter på begge sider.In order to improve the grip of the relatively resilient and deformable bundle 2, as shown in the drawing, the member 15 may comprise horizontally 30 movable plates 25 enclosed by actuators 26 carried by the uprights 23 against each pair of fingers 24 to clamp together. the two extremities of the bundle on both sides.

Opstanderne 23 er i øvrigt arrangeret indstilleligt langs stativets 17 langsider for at kunne indstille afstanden mellem fingrene 24 (fig.Incidentally, the uprights 23 are arranged adjustably along the long sides of the frame 17 to adjust the distance between the fingers 24 (FIG.

35 2) som funktion af længden af bundtet 2.2) as a function of the length of the bundle 2.

Funktionen af den viste indretning er som følger.The function of the device shown is as follows.

Bundterne 2 ankommer enkeltvis på transportbåndet 1 til ventetrans-portbåndet 3 og endelig til løftebordet 4. Dette modtager et bundt 2 iThe bundles 2 arrive individually on the conveyor belt 1 to the waiting conveyor belt 3 and finally to the lifting table 4. This receives a bundle 2 in

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4 en nederste stilling.4 a lower position.

Gribeorganet 15 er ført frem lodret over bordet 4.The gripper 15 is advanced vertically across the table 4.

Bordets 4 motordrevne ruller 5 er anbragt på bestemte sider i indbyrdes afstand på en sådan måde, at de tillader passage for fingrene 24, 5 mens bordet 4 hæves for at hæve bundtet 2 til højden af fingrene 24 som vist i fig. 1. I løbet af denne operation fjernes fingrene 24 fra bundtets yderkanter. Derpå føres opstanderne 23 hen for at standse bundtet 2, og fingrene 24 føres væk i en ret vinkel under bundtets underste side.The motor rollers 5 of the table 4 are spaced apart on certain sides in such a way as to allow passage of the fingers 24, 5 while the table 4 is raised to raise the bundle 2 to the height of the fingers 24 as shown in FIG. 1. During this operation, the fingers 24 are removed from the outer edges of the bundle. Then the uprights 23 are led to stop the bundle 2, and the fingers 24 are led away at a right angle below the bottom side of the bundle.

10 Samtidig sænkes pladerne 25 ned for at klemme sammen om bundtets ekstremiteter på begge sider, og bordet 4 nedsænkes igen for at modtage det følgende bundt.At the same time, plates 25 are lowered to clamp together on the extremities of the bundle on both sides, and table 4 is lowered again to receive the following bundle.

Organet 15 føres derpå frem over den på bordet 12 anbragte palle 8 og anbringes med en forudbestemt orientering og placering på en kendt 15 måde, idet kommandoerne til indretningens mobile organer udføres af en station (ikke vist), som indeholder en enhed til programmering af stabli ngen af bundterne.The member 15 is then advanced over the pallet 8 placed on the table 12 and placed with a predetermined orientation and location in a known manner, the commands for the mobile means of the device being executed by a station (not shown) containing a stack programming unit. none of the bundles.

For at opnå dette udfører vognen 19 ved en indretning, som omfatter en elektromotor 27 med reduktionsdrev 28, forskydningerne i et horison-20 talt plan og den udtrækbare konstruktion 19a, 19b, som manøvreres af en elektromotor med reduktion (ikke vist), der bæres af vognen 19, den vertikale forskydning, og tandkransen 21 sikrer vinkel orienteringen i det horisontale plan for bundtet 2 før det anbringes på pallen 8 eller på den herpå dannede stabel.To achieve this, the carriage 19 performs a device comprising an electric motor 27 with reduction drive 28, the displacements in a horizontal plane, and the retractable structure 19a, 19b operated by a reduction electric motor (not shown) carried of the carriage 19, the vertical displacement, and the tooth rim 21 ensure the angle orientation in the horizontal plane of the bundle 2 before it is placed on the pallet 8 or on the stack formed thereon.

25 For at udføre anbringelsen af bundtet 2 fremføres organet 15 i en afstand fra oversiden af pallen eller stablen, som med en vis sikkerhedsmargin (position 15' i fig. 1) tillader borttrækningen nedad af fingrene 24 på en sådan måde, at bundtet på grund af tyngdekraften falder ned på den ønskede side med mindst mulig vertikal forskydning. Under 30 disse omstændigheder forstyrrer slipningen af bundtet ikke stablen af et eller flere bundter på pallen.In order to carry out the placement of the bundle 2, the member 15 is advanced at a distance from the top of the pallet or stack, which with a certain margin of safety (position 15 'in Fig. 1) allows the pull-down of the fingers 24 in such a way that the bundle due to of gravity falls to the desired side with the least vertical displacement. Under these circumstances, the grinding of the bundle does not interfere with the stacking of one or more bundles on the pallet.

Organet 15 kommer derpå tilbage over bordet 4 for at optage det følgende bundt. Det forstås let, at forskydningerne af organet 15 (og dermed tiden hertil) er reduceret til det mindst mulige, hvilket tilla-35 der en betydelig forøgelse af arbejdstakten ved stabl ingen.The member 15 then returns over the table 4 to receive the following bundle. It is readily understood that the displacements of the means 15 (and hence the time thereof) are reduced to the least possible, which allows a considerable increase in the rate of work of the stack.

Når et lag på pallen 8 er fyldt sænkes bordet 12 automatisk ved en kran, idet detekteringen for eksempel kan udføres ved fotoceller på sædvanlig måde.When a layer on pallet 8 is filled, the table 12 is automatically lowered by a crane, for example the detection can be carried out by photocells in the usual manner.

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Eftersom højden af stablen 14 når en forud fastlagt størrelse føres samlingen af pallen 8 og stablen 14 til stationen 13 før den borttransporteres på et (ikke vist) transportbånd.Since the height of the stack 14 reaches a predetermined size, the assembly of the pallet 8 and the stack 14 is carried to the station 13 before being transported away on a conveyor belt (not shown).

Den samlede indretning, som her foretager fremføringen af bundter 5 2, tomme paller 8 og borttransporten af de fyldte paller, er fuldt automatisk.The overall arrangement, which here performs the feeding of bundles 5 2, empty pallets 8 and the transport of the filled pallets, is fully automatic.

Forskellige dimensioner af bundterne kan håndteres takket være bordets 4 bevægelse, positionen af stopklodsen 2, afstanden mellem enhederne 23 til 26 og bevægelsen af det udtrækbare element 19a.Different dimensions of the bundles can be handled thanks to the movement of the table 4, the position of the stop block 2, the distance between the units 23 to 26 and the movement of the retractable element 19a.

10 Figurerne 3 og 4 viser en anden udførelsesform ifølge hvilken langsiderne af stativet 17 (fig. 4) lige som de korte sider (fig. 3) har opstandere 23 (i et antal af tre ved hver side) med fingre 24 fordelt langs bundternes 2 langsider for bedre at kunne gribe dem og ligeledes arrangeret indstillelige langs stativet 17.Figures 3 and 4 show another embodiment according to which the long sides of the frame 17 (Fig. 4), like the short sides (Fig. 3), have uprights 23 (in a number of three at each side) with fingers 24 distributed along the bundles 2 long sides to better grasp them and also arranged adjustable along the frame 17.

15 Løftebordet 4 er udformet tilsvarende, og har på oversiden horison tale faste bæretunger 29 anbragt i rette vinkler og i en serie fordelt med intervaller 30 med en passende dimension for at tillade fri passage af fingrene 24.The lifting table 4 is similarly designed and has on the upper horizon horizontal support tongues 29 disposed at right angles and in a series spaced at intervals 30 of a suitable dimension to allow free passage of the fingers 24.

Bundtet 2 fremføres på ventetransportbåndet 3 til bordet 4 af en 20 ikke vist skubbeindretning af sædvanlig konstruktion. Installationens funktion er i øvrigt helt identisk med den for installationen ifølge fig. 1 og 2.The bundle 2 is conveyed on the waiting conveyor belt 3 to the table 4 by a pushing device of conventional construction not shown. The function of the installation is otherwise completely identical to that of the installation according to FIG. 1 and 2.

Opfindelsen er ikke begrænset til de viste og beskrevne udførelsesformer, men omfatter tværtimod alle varianter, specielt hvad angår an-25 tallet, formen og anbringelsen af de tilbagetrækbare fingre 24 og konstruktionen og arrangementet af styreindretningerne for disse fingre og for tilholderpladerne 25.The invention is not limited to the embodiments shown and described, but on the contrary encompasses all variants, especially with respect to the number, shape and placement of retractable fingers 24 and the construction and arrangement of the control devices for these fingers and for the retaining plates 25.

Det er klart, at opfindelsen ikke blot kan anvendes til håndtering af papirsække, men til alle bundter, plane stablede objekter såsom pla-30 der, karton og på almen måde til alle objekter, som har former, dimensioner, stivheder således, at de kan håndteres af gribeorganet ifølge opfindelsen.It is to be understood that the invention can not only be applied to the handling of paper bags, but to all bundles, flat stacked objects such as sheets, cardboard and in general to all objects having shapes, dimensions, stiffnesses so that they can is handled by the gripper according to the invention.

Claims (8)

1. Indretning til pallettering, navnlig af bundter af sække (2) eller lignende, omfattende et bord (12) til understøtning af paller (8), 5 som skal lastes, en tilbringerstation (1, 3) for bundter, der skal pal -letteres, et middel til gribning og transport omfattende et stativ (17), der kan bevæges i tre retninger, indrettet til enkeltvis at gribe neden under og hæve bundterne i stationen (1, 3), så de kan arrangeres liggende efter hinanden på en palle (8) i stilling på bordet (12) ved hjælp af 10 fastholdeorganer, der er hængslet, så de kan trækkes væk, midler til fjernelse af lastede paller og midler til programmeret styring af den indbyrdes orientering af bundterne i stablen, hvilken indretning er KENDETEGNET ved, AT fastholdeorganerne omfatter et parti (23), der er fast forbundet med stativet (17), og som konstant forbliver vertikalt, og et 15 parti omfattende en finger (24), der er hængslet ved den nederste ekstremitet af det nævnte parti (23), og som kan indtage to positioner, en første position, hvor fingrene (24) ligger i det væsentlige horisontalt, så de kan holde neden under et bundt (22) ved mindst to bestemte sider af bundtets periferi, og en anden position, hvor fingrene ligger på 1 i -20 nie parallelt med partierne (23), idet bordet (12) til understøtning af paller, der skal lastes, er et løftebord, AT indretningen omfatter en station til opbevaring af tomme paller (8), en indretning (11) til enkeltvis indføring af tomme paller på bordet i dets hævede position og midler til sænkning af bordet (12) i takt med væksten i stablen af bund-25 ter, og AT tilbringerstationen for bundter omfatter et andet løftebord (4) til at præsentere bundterne (2), ét efter ét, så hvert bundt er hævet i en højde, hvor fastholdeorganerne (23, 24) kan gribe dem.A palletizing device, in particular of bundles of sacks (2) or the like, comprising a table (12) for supporting pallets (8), 5 to be loaded, a delivery station (1, 3) for bundles to be palleted - facilitated, a means for gripping and transporting a three-way movable tripod (17) arranged to individually engage below and raise the bundles in the station (1, 3) so that they can be arranged in succession on a pallet (8) in position on the table (12) by means of 10 retaining means which are hinged so that they can be pulled away, means for removing pallets and means for programmed control of the mutual orientation of the bundles in the stack, the device being characterized the AT retaining means comprising a portion (23) fixedly attached to the frame (17) which remains constant vertically and a portion comprising a finger (24) hinged at the lower extremity of said portion ( 23) and which can take two positions, a first position where the fingers (24) are substantially horizontal so that they can hold below a bundle (22) at at least two particular sides of the bundle's periphery, and a second position where the fingers are at 1 in -20 not parallel to the portions (23), the pallet (12) for supporting pallets to be loaded is a lifting table, the device comprising a station for storing empty pallets (8), a device (11) for single delivery of empty pallets pallets on the table in its raised position and means for lowering the table (12) in line with the growth of the stack of bundles, and the AT delivery station for bundles comprises another lifting table (4) for presenting the bundles (2), one after the other. one, so that each bundle is raised to a height at which the retaining means (23, 24) can grip them. 2. Indretning ifølge krav 1, KENDETEGNET ved, AT stativet (17) for 30 midlet til gribning og transport omfatter midler (25, 26) til at klemme sammen om bundtet (2) på begge sider mellem sig og i det mindste nogle af fingrene (24).2. Device according to claim 1, characterized in that the frame (17) for the means for gripping and transporting comprises means (25, 26) for clamping the bundle (2) on both sides between at least some of the fingers. (24). 3. Indretning ifølge krav 1 eller 2, KENDETEGNET ved, AT stativet 35 (17) for midlet til gribning og transport er en rektangulær ramme, som på sine tværgående og/eller langsgående sider har i det mindste et fastholdelsesorgan (23, 24) anbragt over for hinanden, idet fingrene på de tværgående og/eller de langsgående sider kan indstilles i deres horison- 7 DK 158639 B tale position.Device according to claim 1 or 2, characterized in that the frame 35 (17) for the means for gripping and transporting is a rectangular frame which has at least one retaining means (23, 24) on its transverse and / or longitudinal sides. opposite, since the fingers on the transverse and / or longitudinal sides can be set in their horizontal position. 4. Indretning ifølge et af kravene 1 til 3, KENDETEGNET ved, AT stativet (17) for midlet til gribning og transport bæres af et vertikalt 5 udtrækbart stativ (19a, 19b) bestående af en vogn (19) båret af en bjælke (16) og bevægelig i to ortogonale horisontale retninger.Device according to one of claims 1 to 3, characterized in that the frame (17) for the means for gripping and transporting is supported by a vertical 5 retractable frame (19a, 19b) consisting of a carriage (19) carried by a beam (16). ) and movable in two orthogonal horizontal directions. 5. Indretning ifølge krav 4, KENDETEGNET ved, AT stativet (17) er forbundet til det udtrækbare stativ (19a, 19b) ved en forbindelse hæng- 10 slet omkring en vertikal akse (18), som tillader 360° rotation af midlet til gribning og transport omkring den nævnte akse.Device according to claim 4, characterized in that the frame (17) is connected to the extendable frame (19a, 19b) by a connection hinged around a vertical axis (18) which allows 360 ° rotation of the means for gripping and transport around said axis. 6. Indretning ifølge krav 1-5, KENDETEGNET ved, AT hver finger (24) påvirkes af et styremiddel (24') monteret på partiet (23) tilknyttet 15 fingeren.Device according to claims 1-5, characterized in that each finger (24) is actuated by a guide means (24 ') mounted on the portion (23) associated with the finger. 7. Indretning ifølge krav 1-6, KENDETEGNET ved, AT løftebordet (4) er forsynet med motordrevne ruller (5), hvis indbyrdes afstand på bestemte sider er fastlagt på en sådan måde, at der tillades fri vertikal 20 passage af i det mindste visse af fastholdeorganets fingre (24).Device according to claims 1-6, characterized in that the lifting table (4) is provided with motor-driven rollers (5), whose spacing on certain sides is determined in such a way as to allow free vertical passage of at least some of the fingers of the retaining means (24). 8. Indretning ifølge krav 1-6, KENDETEGNET ved, AT løftebordet (4) er forsynet med faste horisontale bæretunger (29) anbragt i serie orienteret 90° og med åbninger (30) derimellem af en størrelse, som er ti 1 - 25 strækkel i g til at tillade fri vertikal passage af fastholdeorganets fingre (24). 30 35Device according to claims 1-6, characterized in that the lifting table (4) is provided with fixed horizontal supporting tongues (29) arranged in series oriented 90 ° and with openings (30) therebetween of a size which is ten to 25 stretches. 1 to allow free vertical passage of the fingers of the retaining member (24). 30 35
DK595985A 1984-12-21 1985-12-20 Palletizing device, namely bundles of bags DK158639C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8419853 1984-12-21
FR8419853A FR2575134B1 (en) 1984-12-21 1984-12-21 PALLETISING PLANT, IN PARTICULAR BAG PACKAGES

Publications (4)

Publication Number Publication Date
DK595985D0 DK595985D0 (en) 1985-12-20
DK595985A DK595985A (en) 1986-06-22
DK158639B true DK158639B (en) 1990-06-25
DK158639C DK158639C (en) 1990-11-26

Family

ID=9310996

Family Applications (1)

Application Number Title Priority Date Filing Date
DK595985A DK158639C (en) 1984-12-21 1985-12-20 Palletizing device, namely bundles of bags

Country Status (5)

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EP (1) EP0188987B1 (en)
AT (1) ATE43121T1 (en)
DE (2) DE188987T1 (en)
DK (1) DK158639C (en)
FR (1) FR2575134B1 (en)

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US5141274A (en) * 1988-02-09 1992-08-25 Galpin Research, Limited Partnership Apparatus for grasping and handling cubes of stacked printed products
DE4203118C2 (en) * 1991-11-07 2003-06-12 Windmoeller & Hoelscher Device for gripping and transporting stacks of flat objects
CN102887372A (en) * 2011-07-23 2013-01-23 溧阳市正申饲料机械厂 Stacking transmission system
CN103029991B (en) * 2012-12-30 2014-09-10 淮阴工学院 Bag piling machine
CN104692134B (en) * 2015-03-10 2016-08-10 灵山县石塘镇才艺食品机械厂 Moon cake automatic tray arranging machine
CN109896075B (en) * 2019-04-08 2020-12-04 湖州师范学院求真学院 Automatic adhesion equipment for sign post protection cloth of road traffic sign board
CN110002024B (en) * 2019-04-08 2020-12-29 湖州师范学院求真学院 Post-processing automatic production line of road traffic sign board
CN109969479A (en) * 2019-04-17 2019-07-05 河北喜之郎食品有限公司 Paper support, which is inhaled, throws equipment
CN110775650A (en) * 2019-10-15 2020-02-11 绵阳蓝奥重型机械制造有限公司 Automatic unstacking system for bagged material bags
CN111003523B (en) * 2019-12-23 2021-11-23 苏州苏福马机械有限公司 Plate stacking and transferring device

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Publication number Priority date Publication date Assignee Title
NL7006853A (en) * 1970-05-12 1971-11-16
FR2331498A1 (en) * 1975-11-17 1977-06-10 Seita Transfer machine for sacks - has air motor with reverse gear to drive horizontal discs with tangential prongs
SE444428B (en) * 1981-05-23 1986-04-14 Okura Yusoki Co Ltd palletizing
JPS59128126A (en) * 1983-01-14 1984-07-24 Matsushita Electric Works Ltd Loading apparatus
IT1172295B (en) * 1983-07-11 1987-06-18 Cf Di Concetti Teodoro & Giuse OBJECTS PALLETIZER, IN PARTICULAR CONTAINERS SUCH AS BAGS AND SIMILAR

Also Published As

Publication number Publication date
DK595985A (en) 1986-06-22
FR2575134B1 (en) 1987-10-09
FR2575134A1 (en) 1986-06-27
ATE43121T1 (en) 1989-06-15
DE188987T1 (en) 1988-04-28
DK158639C (en) 1990-11-26
EP0188987B1 (en) 1989-05-17
DE3570226D1 (en) 1989-06-22
DK595985D0 (en) 1985-12-20
EP0188987A1 (en) 1986-07-30

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