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EP2110318B1 - Dispositif pour transférer de matière en vrac stockée dans un réservoir - Google Patents

Dispositif pour transférer de matière en vrac stockée dans un réservoir Download PDF

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Publication number
EP2110318B1
EP2110318B1 EP08007276A EP08007276A EP2110318B1 EP 2110318 B1 EP2110318 B1 EP 2110318B1 EP 08007276 A EP08007276 A EP 08007276A EP 08007276 A EP08007276 A EP 08007276A EP 2110318 B1 EP2110318 B1 EP 2110318B1
Authority
EP
European Patent Office
Prior art keywords
perforated plate
bulk material
clamping
individual products
product outlet
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.)
Not-in-force
Application number
EP08007276A
Other languages
German (de)
English (en)
Other versions
EP2110318A1 (fr
Inventor
Kurt Gnann
Harald Mauz
Sandra Amann
Wolfgang Krahl
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.)
Uhlmann Pac Systeme GmbH and Co KG
Original Assignee
Uhlmann Pac Systeme 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 Uhlmann Pac Systeme GmbH and Co KG filed Critical Uhlmann Pac Systeme GmbH and Co KG
Priority to EP08007276A priority Critical patent/EP2110318B1/fr
Priority to US12/422,759 priority patent/US8118174B2/en
Publication of EP2110318A1 publication Critical patent/EP2110318A1/fr
Application granted granted Critical
Publication of EP2110318B1 publication Critical patent/EP2110318B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/06—Separating single articles from loose masses of articles
    • B65B35/08—Separating single articles from loose masses of articles using pocketed conveyors
    • 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
    • B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • B65B37/04—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by vibratory feeders
    • 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
    • B65B5/10—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles
    • B65B5/101—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles by gravity
    • B65B5/103—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles by gravity for packaging pills or tablets

Definitions

  • the invention relates to a device for transferring stored in a reservoir, formed from individual products bulk material to the individual products in the wells of a continuously or clocked moving film web transfer transfer device, with a product outlet of the reservoir downstream downstream perforated plate, which is arranged on a base frame.
  • Such devices are particularly used in the workstation of thermoforming machines, in which the individual products provided as bulk material in the reservoir are further processed to allow their filling into the wells of the film web. For this purpose, the individual products are transferred from the reservoir through the product outlet to the perforated plate.
  • the invention has the object of providing a device of the type mentioned in such a way that the operation of the transfer device is simplified.
  • This bulk leveler has the dual advantage that on the one hand, the emerging from the product outlet of the reservoir individual products are converted from a product column in a product carpet, and on the other hand, the fanning of the product carpet is supported on the entire width of the perforated plate, so that provided by the perforated plate Area can be effectively used for dust and Bruchausscheidung.
  • an elastic lip is arranged on the perforated plate facing the free end of Schüttgutnivellierers.
  • the bulk material leveler is detachably connected to the base frame.
  • the fixing element is formed by a clamping screw with a Knebelrad, which is insertable in an upwardly open screw receptacle.
  • an adjusting lever is arranged on the clamping screw.
  • a further preferred embodiment of the invention is characterized in that the base frame is associated with at least one mounted in a link carrier with a sloping to the vertical backdrop mounted terminal block, that the link is formed by an open end control cam, in which the terminal block can be used with a guide pin , And that the terminal strip on the side facing away from the backdrop has a clamping strip against the plate holder exciting clamping means.
  • This embodiment is particularly optimized for easy cleaning and also has the advantage that the perforated plate can be designed to be less resilient, since the terminal strip is acted upon from above, in which the perforated plate is pressed against the plate holder.
  • a particularly secure mounting of the perforated plate is achieved if a plurality of clamping strips are provided in an arrangement associated with the side edges of the perforated plate, whereby this design also prevents tilting of the perforated plate.
  • a plurality of perforated plates are provided in a direction perpendicular to the conveying direction Reihung.
  • the bulk material leveler has at least one receptacle for one of the clamping bars to allow distribution of the product carpet between the clamping bars on the perforated plate, so that the bulk material leveler does not have to be positioned in front of the beginning of the clamping bars.
  • the base frame is assigned at least one vibration drive for conveying the products from the product outlet to the transfer device, so as to be able to effectively utilize the length provided by the perforated plate for dust and breakage elimination and a short transfer time between the product outlet and the transfer device to achieve.
  • Thermoforming machines are used in particular in the pharmaceutical industry to package individual products such as tablets, dragees, pills or the like in blister packs, for which initially a thermoforming machine is withdrawn from a supply roll as a film web and fed to a heating station in which the mold film is heated to deformation temperature and a forming station is fed, in which the wells of the blister packs are formed. In the so-trained wells then the individual products must be transferred, which are provided as bulk material.
  • the device according to the invention ( Fig. 1 ) as a coupling member between the reservoir 1 and the individual products in the wells of the film web transfer transfer device.
  • the device according to the invention comprises, in addition to the storage container 1 with its product outlet 2, a perforated plate 4 detachably and exchangeably arranged on a plate holder 3, which is downstream of the product outlet 2.
  • a perforated plate 4 detachably and exchangeably arranged on a plate holder 3, which is downstream of the product outlet 2.
  • two perforated plates 4 are present in a row perpendicular to the conveying direction of the individual products, so that this results in an effective, large usable width in a very simple manner.
  • Each perforated plate 4 has a plurality of holes adapted to the diameter and the shape of the individual products, which retain intact individual products on the surface of the perforated plate 4, but allow the separation of breakage and dust.
  • stiffening ribs 5 On the side facing away from the individual products of the perforated plates 4 are stiffening ribs 5 ( Fig.
  • the area directly under the product outlet 2 can not be used for fractional discharge, since the resting on the perforated plate 4 individual products would be pressed from above through the overlying product column on the perforated plate 4 and the edges of the holes and the vibration movements of the perforated plate 4 could damage the individual products ,
  • the area below the product outlet 2 must therefore remain free of holes and is thus lost for the fractional precipitation, thereby resulting in an extension of the perforated plate 4, in order to achieve a complete product separation. As conditions therefore the demands existed for a small space requirement with one highest possible performance.
  • the outlet opening 21 of the product outlet 2 has a rectangular shape oriented to a width of the perforated plate 4 approximate width and aligned to the size of the individual products length, the perforated plate 4 below the product outlet with a Having the length of the outlet opening 21 corresponding product inlet surface 22 free of holes.
  • the entire width of the perforated plate 4 is utilized for the product separation in the application of the individual products on the perforated plate 4, so that there is a corresponding adjustment of the outlet opening 21 of the product outlet 2.
  • the length of the hole-free area of the perforated plate 4, so the product inlet surface 22, limited and minimizes the area that does not contribute to breakage elimination, since initially the individual products from the edges of the product outlet 21 to distribute the edges of the perforated plate 4 ( Fig. 8 ). It has proven to be advantageous if the outlet opening 21 is designed rectangular with a 60 to 95%, in particular 75 to 85% of the width of the perforated plate 4 corresponding width and 2 to 12 times, in particular 5 to 8 times The size of the products corresponding length, wherein the product inlet surface 22 has 3 to 8 times the size of the outlet opening 21.
  • a bulk material leveler 9 rotatable about a pivot axis 8 is arranged which is detachably connected to the base frame 24 in order to enable the change of the perforated plates 4 located underneath the bulk material leveler 9.
  • the bulk leveler 9 itself has at his the Perforated plate 4 facing the free end of an elastic lip 10 to ensure a gentle treatment of the individual products; the rotational position of the bulk material leveler 9 itself can be adjusted by a fixing element 11, namely a clamping screw with a toggle wheel, in order to allow adaptation to the size of the individual products ( Fig.
  • the clamping screw is first loosened and twisted with the adjusting lever 12 of the bulk material leveler 9 so that it can be removed from an upwardly open screw holder 13 upwards.
  • each terminal block 14 is mounted in the slide carrier 15 with a sloping to the vertical backdrop 16, wherein the gate 16 through an open end cam 17 is formed, in which the terminal block 14 with a guide pin 18 is used.
  • a clamping means On the side facing away from the backdrop 16 of the terminal strips 14 is a clamping means, namely a clamping screw 19, which engages in a downwardly inclined to the vertical guided screw bearing 23, wherein the inclination direction of the link 16 of the inclination direction of the clamping screw 19 corresponds, so that in a twisting of the clamping screws 19 in the clamping direction, the terminal block 14 is pulled in total according to the inclination down and clamps the perforated plate 4 against the plate holder 3.
  • the clamping screw 19 is releasably attached to the terminal block 14 ( FIGS. 6a to 6c ).
  • the FIGS. 1 to 3 show that several Klemmmannln 14 are provided in a side edges of the perforated plate 4 associated arrangement.
  • the middle clamping bar 14 serves to load the two side edges of the left and right perforated plates 4.
  • the presence of the middle clamping bar 14 also forces the formation of a receptacle 20 in the bulk material leveler 9
  • the terminal strips 14 are moved in the gate 16 so that the guide pin 18 removed from the open end cam 17 and thus the terminal block 14 can be removed from the disc holder 3.
  • the perforated plates 4 are thus freely accessible and can be removed and replaced by other perforated plates 4, then only the previously cleaned terminal strips 14 used again with their guide pins 18 in the cam 17 and must be pivoted to the perforated plates 4 for subsequent clamping by means of Clamping screw 19.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Claims (9)

  1. Dispositif destiné au transfert de produits en vrac, stockés dans un réservoir (1) et formés de produits individuels, sur un dispositif transférant les produits individuels dans les alvéoles d'une nappe de feuille déplacée en continu ou en cadence, comprenant une plaque perforée (4) montée en aval de la sortie de produits (2) du réservoir (1), disposée sur un bâti (24) et pourvue d'une pluralité de trous, qui retiennent les produits individuels intacts sur la surface de la plaque perforée (4), mais permettent la séparation de déchets et de poussières, caractérisé en ce qu'un niveleur (9) de produits en vrac, tournant autour d'un axe de pivotement (8), est disposé en aval de la sortie de produits (2) au-dessus de la plaque perforée (4), niveleur sur l'extrémité libre duquel, tournée vers la plaque perforée (4), est disposée une lèvre élastique (10), et dont la position de rotation peut être fixée par un élément de fixation (11).
  2. Dispositif suivant la revendication 1, caractérisé en ce que le niveleur (9) de produits en vrac est raccordé de façon amovible au bâti (24).
  3. Dispositif suivant l'une des revendications 1 et 2, caractérisé en ce que l'élément de fixation (11) est formé d'une vis de serrage à poignée, qui peut être mise en place dans un logement de vis (13) ouvert vers le haut.
  4. Dispositif suivant la revendication 3, caractérisé en ce qu'un levier d'ajustement (12) est disposé sur la vis de serrage.
  5. Dispositif suivant l'une des revendications précédentes,
    caractérisé en ce qu'au moins une barre de serrage (14), montée dans un support de coulisse (15) avec une coulisse (16) inclinée par rapport à la verticale, est associée au bâti (24), que la coulisse (16) est formée par une came de commande (17), ouverte du côté extrême et dans laquelle peut être mise en place la barre de serrage (14) par une goupille de guidage (18), et que la barre de serrage (14) présente, sur le côté opposé à la coulisse (16), un moyen de serrage qui serre la barre (14) contre le support de plaque (3).
  6. Dispositif suivant la revendication 5, caractérisé en ce que sont prévues plusieurs barres de serrage (14) en un agencement associé aux bords latéraux de la plaque perforée (4).
  7. Dispositif suivant l'une des revendications précédentes, caractérisé en ce que sont prévues plusieurs plaques perforées (4) en une suite perpendiculaire à la direction de transport.
  8. Dispositif suivant l'une des revendications 5 à 7, caractérisé en ce que le niveleur (9) de produits en vrac présente au moins un logement (20) pour l'une des barres de serrage (14).
  9. Dispositif suivant l'une des revendications précédentes, caractérisé en ce qu'au moins un entraînement vibrant est associé au bâti (24) pour le transport des produits de la sortie de produits au dispositif de transfert.
EP08007276A 2008-04-14 2008-04-14 Dispositif pour transférer de matière en vrac stockée dans un réservoir Not-in-force EP2110318B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08007276A EP2110318B1 (fr) 2008-04-14 2008-04-14 Dispositif pour transférer de matière en vrac stockée dans un réservoir
US12/422,759 US8118174B2 (en) 2008-04-14 2009-04-13 Device for delivering bulk material stored in a supply container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08007276A EP2110318B1 (fr) 2008-04-14 2008-04-14 Dispositif pour transférer de matière en vrac stockée dans un réservoir

Publications (2)

Publication Number Publication Date
EP2110318A1 EP2110318A1 (fr) 2009-10-21
EP2110318B1 true EP2110318B1 (fr) 2011-10-19

Family

ID=39743150

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08007276A Not-in-force EP2110318B1 (fr) 2008-04-14 2008-04-14 Dispositif pour transférer de matière en vrac stockée dans un réservoir

Country Status (2)

Country Link
US (1) US8118174B2 (fr)
EP (1) EP2110318B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2110318B1 (fr) * 2008-04-14 2011-10-19 UHLMANN PAC-SYSTEME GmbH & Co. KG Dispositif pour transférer de matière en vrac stockée dans un réservoir
CN104209270B (zh) * 2013-05-31 2016-08-10 泰科电子(上海)有限公司 零件分选机构及分选方法、零件供应系统
CN104528042B (zh) * 2014-11-26 2016-08-17 东华大学 方块地毯自动包装生产线及其工作方法
CN109821778B (zh) * 2019-03-21 2020-07-28 湖南文理学院 一种便于对石英晶体谐振器自动检测分选的装置
EP3947213A4 (fr) 2019-04-05 2023-01-04 Blue Sky Ventures (Ontario) Inc. Transporteur vibrant destiné à transporter des articles, machine et procédés de remplissage associés
CN117799233B (zh) * 2024-02-29 2024-09-27 汕头市甜甜乐糖果食品有限公司 一种连续式的隔套成型生产线

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3011678A (en) * 1957-07-10 1961-12-05 Roto Wrap Machine Corp High speed packaging machine for tablets or the like
DE1949037A1 (de) * 1969-09-27 1971-04-01 Hoechst Ag Tablettenzaehl- und Abfuellvorrichtung
US3705475A (en) * 1970-08-24 1972-12-12 Filper Corp Packaging machine and method
DE3541672A1 (de) 1985-11-26 1987-05-27 Uhlmann Maschf Josef Vorrichtung an verpackungsmaschinen zum geordneten zufuehren und ablegen zu verpackender kleinteile, wie tabletten, kapseln, dragees oder dergl.
EP0398726A1 (fr) * 1989-05-19 1990-11-22 S.S.A. PACKAGING ENGINEERING & CONSULTANT PTY. LTD. Méthode et appareil pour l'emballage d'emballages flexibles
ITBO20040224A1 (it) * 2004-04-19 2004-07-19 Marchesini Group Spa Apparecchiatura per l'alimentazione di articoli ad un sottostante nastro alveolato
DE102005049882B3 (de) * 2005-10-17 2007-02-01 Uhlmann Pac-Systeme Gmbh & Co. Kg. Vorrichtung zum geordneten Zuführen und Ablegen zu verpackender Kleinteile in die Näpfe einer Folienbahn
ITBO20060004A1 (it) * 2006-01-03 2007-07-04 Marchesini Group Spa Apparato per l'alimentazione di un nastro alveolato
EP2110318B1 (fr) * 2008-04-14 2011-10-19 UHLMANN PAC-SYSTEME GmbH & Co. KG Dispositif pour transférer de matière en vrac stockée dans un réservoir

Also Published As

Publication number Publication date
US8118174B2 (en) 2012-02-21
EP2110318A1 (fr) 2009-10-21
US20090255859A1 (en) 2009-10-15

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