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NL1025393C1 - Connecting a system displaces dishes and bowls from stack for placing on conveyor belt for filling with food and feed to packing machine - Google Patents

Connecting a system displaces dishes and bowls from stack for placing on conveyor belt for filling with food and feed to packing machine Download PDF

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Publication number
NL1025393C1
NL1025393C1 NL1025393A NL1025393A NL1025393C1 NL 1025393 C1 NL1025393 C1 NL 1025393C1 NL 1025393 A NL1025393 A NL 1025393A NL 1025393 A NL1025393 A NL 1025393A NL 1025393 C1 NL1025393 C1 NL 1025393C1
Authority
NL
Netherlands
Prior art keywords
stack
trays
dishes
shafts
bowls
Prior art date
Application number
NL1025393A
Other languages
Dutch (nl)
Inventor
Dirk Theo Hiddink
Original Assignee
Dirk Theo Hiddink
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 Dirk Theo Hiddink filed Critical Dirk Theo Hiddink
Priority to NL1025393A priority Critical patent/NL1025393C1/en
Application granted granted Critical
Publication of NL1025393C1 publication Critical patent/NL1025393C1/en

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Classifications

    • 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
    • B65G59/00De-stacking of articles
    • B65G59/10De-stacking nested articles
    • B65G59/107De-stacking nested articles by means of rotary devices or endless elements
    • B65G59/108De-stacking nested articles by means of rotary devices or endless elements the axis of rotation being substantially parallel to the axis of the stack

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  • Specific Conveyance Elements (AREA)

Abstract

The connecting system (0) displaces dishes and bowls from a stack for placing on a conveyor belt for filling with food and feed to a packing machine. The mechanism involved comprises a bearing block (1), in which two or more parallel shafts (2) can rotate synchronously to toothed belt wheels (3) at the end of the shafts. A toothed belt (4) is provided. On the rotating shafts are height adjustable rings (7) flattened on one side. By the rotation of the shafts a through passage is created for the displacement of dishes and bowls (8).

Description

Tray- schaal-of bakjes ontnester, bedoeld voor het verenkelen van stapels Deze uitvinding heeft betrekking op ontnesters die veelal worden gebruikt in de verpakkingsindustrie met name kant en (daar voedingen, vlees, vleeswaren en bijvoorbeeld champignonbakjes.This invention relates to denester that are often used in the packaging industry, in particular lace and (there foods, meat, meat products and, for example, mushroom trays.

s Deze bakjes zijn veelal van kunststof of karton materiaal gemaakt Huidige industrieöle principes werken nu veelal met steekschuiven of draaiende wormdelen of al dan niet met verende klemmen. Deze uitvinding werkt echter beter dan genoemde systemen, d.w.z. dat de kans op missers veel kleiner is, tevens is met deze vinding mogelijk om bijna alle gangbare bakjes en schalen te ontnesten en snel in te 10 stellen.s These trays are often made of plastic or cardboard material. Current industrial principles now often work with slide gates or rotating worm parts or with or without spring-loaded clamps. This invention, however, works better than said systems, i.e. the chance of missing is much smaller, it is also possible with this invention to denest and quickly set up almost all common trays and trays.

Ontnesters worden gekenmerkt door. een geleidingssysteem (0) waarin zich de te ontnesten stapel bevindt met hieronder een mechanisme,welke de te ontnesten schalen of bakken één voor één doorlaat en vervolgens deze bakken op een conveyor of lopende band plaatst voor verdere bewerking, bijvoorbeeld vullen met een product, is waarna de schaal of bak, meestal via een band naar een verpakkingsmachine wordt getransporteerd. Deze uitvinding heeft met name betrekking op het mechanisme dat er voor zorgt dat de schalen één voor één gelost worden uit de stapel.Op de overige delen van een ontnester wordt hier niet op ingegaan, omdat dit beschouwd wordt als een normale 20 toepassing van standaard-technieken. De te ontnesten stapel bevindt ach in een geleidingssysteem (0) welke ervoor zorgt dat de stapel stabiel blijft en niet omvalt. Deze uitvinding ,het mechanisme, bevindt zich onderaan de te ontnesten stapel. Het mechanisme bestaat uit de volgende onderdelen, een lagerblok (1) waarin twee of meerdere parallelle assen 25 kunnen draaien , deze assen (2) draaien synchroon d.m.v. tandriemwielen (3) aan het eind van de assen. Deze zijn vervolgens voorzien van een tandriem (4) .Het tandriemwiel wordt aangedreven c.q. bediend via een pal (5) door een pneumatische cylinder (6).Denesters are characterized by. a guiding system (0) in which the stack to be denested is located, with a mechanism below which passes the trays or trays to be denested one by one and then places these trays on a conveyor or conveyor belt for further processing, for example filling with a product, is after which the tray or container, usually via a belt, is transported to a packaging machine. This invention relates in particular to the mechanism that ensures that the trays are released one by one from the stack. The other parts of a denester are not dealt with here, because this is regarded as a normal application of standard techniques. The stack to be denested is located in a guide system (0) which ensures that the stack remains stable and does not fall over. This invention, the mechanism, is located at the bottom of the stack to be denested. The mechanism consists of the following parts, a bearing block (1) in which two or more parallel shafts can rotate, these shafts (2) rotate synchronously by means of gear belt wheels (3) at the end of the shafts. These are then provided with a toothed belt (4). The toothed belt wheel is driven or operated via a pawl (5) by a pneumatic cylinder (6).

<Si· >*.....<Si ·> * .....

Door de in- en uitschuivende 30 beweging van de cylinder, wordt bereikt dat de assen onder een hoek van 90 graden kunnen draaien. Op de draainde assen bevinden zich, in hoogte verstelbare ringen (7). Deze ringen zijn aan één zijde afgeplat,hierdoor wordt door de vercfraaing van de assen ,een doorgang gecreéérd voor de te ontnesten schalen of bakken.(8). In stand 1 (figuur 2) rust de onderste 1 025393____ _Due to the inward and outward movement of the cylinder, it is achieved that the shafts can rotate at an angle of 90 degrees. Height-adjustable rings (7) are located on the rotating shafts. These rings are flattened on one side, as a result of which the shafts are being machined, creating a passage for the trays or trays to be denested. The lower 1 025393____ rests in position 1 (figure 2).

schaal van de stapel op de onderste ring. De bovenste ring bevindt zich nu met de I afgeplatte zijde, boven de rand van de onderste schaal. Iscale of the stack on the bottom ring. The upper ring is now with the flattened side above the edge of the lower shell. I

Door aansturing van de cylinder naar stand 2 (figuur 3) .verdraait het ringenstelsel zich I zodanig dat: de bovenste ring komt tussen de opening boven de onderste schaal, en IBy driving the cylinder to position 2 (Figure 3), the ring system rotates such that: the upper ring comes between the opening above the lower shell, and

5 houdt de stapel tegen, de onderste ring I5 stops the stack, the lower ring I

komt met de afgeplatte zijde onder de onderste schaal, hierdoor is de onderste schaal Icomes with the flattened side under the lower shell, this makes the lower shell I

vrij en 'ontnest*. Door nu vervolgens de cylinder weer terug te sturen naar stand I 1(figuur2), valt de stapel .dlenu rust op de bovenste ring, op de onderste ring, en kan I het proces weer op de zelfde wijze verder gaan. Het gehele tagerblok, met daarin de I ïo parallelle assen ,met Ifree and 'denested'. By subsequently sending the cylinder back to position II (figure 2), the stack of dlenu falls on the top ring, on the bottom ring, and the process can continue in the same way. The entire bearing block, containing the Io parallel axes, with I

het ringen stelsel, is zodanig bevestigd,dat het Ithe ring system is attached such that the I

lager blok in zijn geheel in afstand verstelbaar is ten opzichte van de gelekfing van de Ilower block as a whole is adjustable in distance with respect to the leakage of the I

ontnester,zodat bereikt wordt dat de mate waarmee de ringen,door de gelekfing,en Idenester, so that the extent to which the rings, through the leakage, and I

onder de rand van de schalen draait, eenvoudig is aan te passen aan de te verwerken Irotates below the edge of the trays, is easy to adapt to the I to process

15 schalen of bakken. I15 trays or bins. I

20 I20 I

25 I25 I

30 I30 I

35 I35 I

1 025393_I1 025393_I

Claims (1)

Conclusie. Inrichting voor het ontnesten of verenkelen van schalen of bakken vanuit een geleide stapel,voorzien van een mechanisme welke de schalen of bakken één voor één s dooriaat,zodanig dat de bakken of schalen geschikt zijn voor verder be-of verwerking,met het kenmerk dat het mechanisme bestaat uit twee of meerdere vertikale paralelle assen die d.m.v.een tandriemsnaar of ketting .sychroon draaien. Deze assen zijn voorzien van instelbare schijven of ringen met het kenmerk dat deze ringen aan één zijde afgeplat zijn,en door verdraaiing van de paralelle assen onder een 10 hoek van 90 graden komt afwisselend de bovenste ring, danwel de onderste ring met de afgeplatte zijde paralel aan de schaal of de te ontnesten bakte liggen. Hierdoor komt ieder keer de bak of het schaaltje één positie lager te liggen met als resultaat dat de bakken of schalen uit de stapel één voor één ontnest worden. is 20 25 30 1025393"Conclusion. Device for denesting or singling dishes or trays from a guided stack, provided with a mechanism which passes the trays or trays one by one, such that the trays or trays are suitable for further working or processing, characterized in that The mechanism consists of two or more vertical parallel axes that rotate through a toothed belt or chain. These shafts are provided with adjustable discs or rings, characterized in that these rings are flattened on one side, and by rotating the parallel shafts at an angle of 90 degrees, the upper ring alternates between the upper ring and the lower ring with the flattened side lie at the tray or the to be denested. As a result, each time the bin or dish is lowered one position, with the result that the bins or dishes from the stack are denested one by one. is 20 25 30 1025393 "
NL1025393A 2004-02-03 2004-02-03 Connecting a system displaces dishes and bowls from stack for placing on conveyor belt for filling with food and feed to packing machine NL1025393C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL1025393A NL1025393C1 (en) 2004-02-03 2004-02-03 Connecting a system displaces dishes and bowls from stack for placing on conveyor belt for filling with food and feed to packing machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1025393A NL1025393C1 (en) 2004-02-03 2004-02-03 Connecting a system displaces dishes and bowls from stack for placing on conveyor belt for filling with food and feed to packing machine
NL1025393 2004-02-03

Publications (1)

Publication Number Publication Date
NL1025393C1 true NL1025393C1 (en) 2005-08-08

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NL1025393A NL1025393C1 (en) 2004-02-03 2004-02-03 Connecting a system displaces dishes and bowls from stack for placing on conveyor belt for filling with food and feed to packing machine

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20090233A1 (en) * 2009-04-10 2010-10-11 Gian Luigi Montali DEVICE FOR DETACHMENT OF ARTICLES FROM A ROW IN WHICH THEMSELVES ARE PARTIALLY INSERTED IN ONE OTHER
EP3246277A1 (en) * 2016-05-18 2017-11-22 MULTIVAC Sepp Haggenmüller SE & Co. KG Stacking device for shells

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20090233A1 (en) * 2009-04-10 2010-10-11 Gian Luigi Montali DEVICE FOR DETACHMENT OF ARTICLES FROM A ROW IN WHICH THEMSELVES ARE PARTIALLY INSERTED IN ONE OTHER
EP3246277A1 (en) * 2016-05-18 2017-11-22 MULTIVAC Sepp Haggenmüller SE & Co. KG Stacking device for shells

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VD1 Lapsed due to non-payment of the annual fee

Effective date: 20080901