EP0488901B1 - Vorrichtung zum Eindrücken von Verschlussstopfen in Behälter - Google Patents

Vorrichtung zum Eindrücken von Verschlussstopfen in Behälter Download PDF

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Publication number
EP0488901B1
EP0488901B1 EP19910403245 EP91403245A EP0488901B1 EP 0488901 B1 EP0488901 B1 EP 0488901B1 EP 19910403245 EP19910403245 EP 19910403245 EP 91403245 A EP91403245 A EP 91403245A EP 0488901 B1 EP0488901 B1 EP 0488901B1
Authority
EP
European Patent Office
Prior art keywords
containers
container
stoppers
turntable
machine according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP19910403245
Other languages
English (en)
French (fr)
Other versions
EP0488901A1 (de
Inventor
Bruneau Derangere
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.)
LA MAIN D'OEUVRE MECANIQUE SA
Original Assignee
LA MAIN D'OEUVRE MECANIQUE SA
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 LA MAIN D'OEUVRE MECANIQUE SA filed Critical LA MAIN D'OEUVRE MECANIQUE SA
Publication of EP0488901A1 publication Critical patent/EP0488901A1/de
Application granted granted Critical
Publication of EP0488901B1 publication Critical patent/EP0488901B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B3/00—Closing bottles, jars or similar containers by applying caps
    • B67B3/22—Closing bottles, jars or similar containers by applying caps by applying snap-on caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B1/00—Closing bottles, jars or similar containers by applying stoppers
    • B67B1/04—Closing bottles, jars or similar containers by applying stoppers by inserting threadless stoppers, e.g. corks

Definitions

  • the subject of the invention is a machine for installing plugs with recesses, in particular of the styling or re-entrant type, on containers, this machine comprising a plate mounted for rotation about a central axis and comprising at its periphery cells for housing the containers, as well as means for rotating the plate step by step between a station for bringing the containers, a station for feeding and driving in the plugs, and a station for removing the containers.
  • grippers or gripping arms are used to handle the plugs, to move them and to position them relative to the containers.
  • these pliers must successively grasp a stopper, approach it to the container, push it in or move away to allow the plug to be pushed in, and move away from the container.
  • the subject of the invention is a machine for applying plugs for driving in containers, which is not not subject to the aforementioned drawbacks.
  • a machine for fitting plugs with recesses on containers comprising a plate mounted for rotation about a central axis and comprising at its periphery receptacles for housing the containers, means for rotating the plate not step by step between a container feeding station and a container outlet station, means for feeding the plugs, and means for driving the plugs onto the containers, characterized in that the said tray comprises, at the level of the cells for housing the containers, for receiving parts and for positioning the plugs, these parts being integral with the plate and arranged thereon in alignment with the parts of the containers intended to receive the plugs.
  • the positioning and centering of the plugs are therefore carried out on the tray itself thanks to parts specially designed for this purpose, which receive the plugs and whose positions relative to the receptacles for receiving the containers are determined by construction and are foolproof, since these parts are integral with the turntable.
  • the gripping grippers and handling plugs used in the prior art can therefore be removed and replaced by means having the sole function of placing the plugs in the receiving parts provided for this purpose on the tray.
  • the means for feeding the plugs and the means for driving the plugs onto the containers are angularly spaced from each other and from the means for feeding the containers, with a pitch of rotation of the plate or of an integer multiple of this pitch.
  • the pieces for receiving and positioning the plugs are arranged on the tray above the receptacle housing cells, and each comprise a lower portion for centering the upper end of the container. housed in the corresponding socket.
  • each piece for receiving and positioning a plug comprises a cavity opening radially outwards and having a shape and dimensions corresponding to those of the plug to be received.
  • the means for driving the plugs onto the containers can be constituted by a simple pusher associated with a motor means of any type, mechanical, electrical, pneumatic or hydraulic.
  • the invention allows a significant simplification of the machines for laying plugs with recesses on the containers, while improving the precision of the centering of the plugs relative to the containers and allowing a significant increase in operating rates.
  • Figures 1 and 2 show the turntable of a machine according to the invention.
  • This plate generally designated by the reference 10, comprises a vertical central axis 12 of symmetry, around which it is driven in step-by-step rotation by motor means 13 of an appropriate type.
  • This plate comprises, in the example shown, two parallel horizontal plates 14 of circular or annular shape, rigidly connected together by vertical uprights 16.
  • Receptacles 18 for receiving receptacles are formed in the peripheries of these horizontal plates 14, so as to open out radially outwards. These cells have a dimension, in the peripheral direction, which is slightly greater than the corresponding average dimension of the containers, so as to take account of the manufacturing tolerances of the containers.
  • the height of the plates 14 above the surface 20 is determined so that each container is engaged in two vertically aligned cells 18 of the two plates 14 and that its upper end protrudes slightly above the upper plate 14.
  • the plate 10 also comprises a third horizontal plate 22 of circular or annular shape, located above the upper plate 14 and rigidly connected to the latter by vertical uprights 24.
  • This horizontal plate 22 forms a support for parts 26 for receiving and positioning the plugs, which are vertically aligned with the locations of the containers determined by the cells 18 of the plates 14.
  • FIGS. 3, 4 and 5 One of these parts 26 is shown in more detail and on a larger scale in FIGS. 3, 4 and 5.
  • Each part 26, which is fixed for example by screwing on the support plate 22, comprises an upper part 28 intended to receive and position a plug and a lower part 30 for receiving and positioning the upper end of a container.
  • these two parts 28 and 30 are axially aligned.
  • the upper part 28 of the part 26 comprises a cavity 32 open radially outward which is delimited by two vertical walls 34 parallel joined together by a semi-cylindrical surface 36 whose radius is substantially equal to or slightly greater than that of the outer peripheral surface of the plug to be received.
  • means for retaining the plug in this cavity 32 are provided in the parallel walls 34 and comprise, for example, leaf springs, or balls 38 urged by springs and housed in holes in the walls 34, so that each ball 38 protrudes slightly in the rest position on a wall 34 and can be erased inside the corresponding hole when feeding a plug.
  • the part 30 of the part 26 is formed by a cylindrical skirt or wall 40 which extends angularly over a little less than 180 ° and whose internal diameter corresponds substantially to the external diameter of the upper end of the container.
  • An internal frustoconical wall 42 of the part 28 forms a transition between the cavity 32 and the cylindrical wall 40.
  • the rotary plate which has just been described is associated with means for feeding containers, means for feeding plugs, means for driving in plugs and means for removing containers , which are angularly distributed around the axis 12 of rotation of the plate, being spaced from each other by a pitch of rotation of the plate, or an integer multiple of this pitch.
  • these different means have been represented diagrammatically by the radial arrows A, B, C and D, the arrow A corresponding for example to the means for bringing the containers into the cells 18 of the tray 10, the arrow B corresponding to the means for bringing the plugs into the cavities 32 of the parts 26, the arrow C corresponding to the means for driving the plugs onto the containers and the arrow D to the means for removing the containers fitted with the plugs.
  • FIG. 6 There is shown diagrammatically in FIG. 6, by way of example, a container 44 of cylindrical shape, housed in two cells 18 vertically aligned with the plates 14 of the plate 10, resting at its lower end on the support surface 20, and in abutment at its upper end on the wall 40 of the lower part 30 of Exhibit 26.
  • the container 44 is thus positioned on the plate 10 at the level of the station designated for example by the arrow A in FIG. 1.
  • a plug 46 of generally cylindrical shape is brought by horizontal radial translation into the cavity 32 of the part 26. It is retained in this cavity by the balls 38 biased by springs. In this position, it is spaced from the upper end of the container 40 by a relatively small distance, for example of the order of a few millimeters or a centimeter.
  • the plug 46 is pressed in by vertical translation on the upper end of the container 44.
  • the container 44 provided with the plug 46 is taken out from the tray 10 and taken to a subsequent processing station, for example labeling or marking, or to a storage station.
  • the container 44 is maintained by a slight pressure in the correct position in the cells 18 and in abutment on the wall 40, at least between the stations for feeding the containers and the stations for driving in the plugs, this pressure being applied for example by an elastic tab opposite which the periphery of the rotary plate 10 moves, or by any other suitable means.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Jars (AREA)
  • Specific Conveyance Elements (AREA)
  • Closing Of Containers (AREA)

Claims (9)

  1. Vorrichtung zum Setzen von mit Druck auf Behältern anbringbaren Verschlüssen mit einer um eine zentrale Achse (12) drehbar angebrachten Platte (10) und mit Aufnahmezellen (18) für die Behälter an ihrem Umfang, mit Mitteln (13) für eine schrittweise Drehung der Platte zwischen einer Aufnahmestelle für die Behälter und einer Abgabestelle für die Behälter, mit Mitteln zur Aufnahme der Verschlüsse und mit Druckmitteln zum Setzen der Verschlüsse auf den Behältern, dadurch gekennzeichnet, daß die Platte (10) im Bereich der Aufnahmezellen (18) für die Behälter Teile (26) zur Aufnahme und Positionierung der Verschlüsse aufweist, wobei diese Teile mit der Platte ein Ganzes bilden und auf dieser unter Ausrichtung auf die zur Aufnahme der Verschlüsse bestimmten Behälterabschnitte ausgebildet sind.
  2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß sich die Mittel zur Aufnahme der Verschlüsse und die Druckmittel zum Setzen der Verschlüsse untereinander und zu den Mitteln zur Aufnahme der Behälter in einem winkelabstand von einem Drehschritt der Platte oder eines ganzen Vielfachen dieses Schrittes befinden.
  3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Teile (26) zur Aufnahme und Ausrichtung der Verschlüsse an der Platte (10) über den Aufnahmezellen (18) der Behälter angeordnet sind.
  4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß jedes Teil (26) zur Aufnahme und Positionierung eines Verschlusses einen unteren Abschnitt (30) zur Zentrierung des oberen Endes des in der entsprechenden Zelle (18) aufgenommenen Behälters (44) aufweist.
  5. Vorrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß jedes Teil (26) zur Aufnahme und Positionierung eines Verschlusses einen Hohlraum (32) aufweist, der sich in radiale Richtung nach außen öffnet und der über eine Gestalt und Abmessungen verfügt, die denjenigen des aufzunehmenden Verschlusses entsprechen.
  6. Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß der Hohlraum (32) elastisch verformbare Mittel zum Halten eines Verschlusses wie beispielsweise Federblättchen oder abgefederte Kugeln (38), umfaßt.
  7. Vorrichtung nach Anspruch 5 oder 6, dadurch gekennzeichnet, daß die Mittel zur Aufnahme der Verschlüsse Mittel aufweisen, um die Verschlüsse in eine bezüglich der Platte (10) radiale Richtung zu verschieben.
  8. Vorrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß diese Mittel aufweist, um die Behälter (44) in den Zellen (18) der Platte zu halten, wie beispielsweise ein elastisch belastbares und zumindest zwischen der Aufnahmestelle für die Behälter und der Stelle zum Setzen der Verschlüsse einwirkendes Band.
  9. Vorrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die Druckmittel zum Setzen der Verschlüsse einen Stößel umfassen, der einem mechanischen, elektrischen, pneumatischen oder hydraulischen Motor zugeordnet ist.
EP19910403245 1990-11-30 1991-11-29 Vorrichtung zum Eindrücken von Verschlussstopfen in Behälter Expired - Lifetime EP0488901B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9015020A FR2669911B1 (fr) 1990-11-30 1990-11-30 Machine de pose de bouchons a enfoncement sur des recipients.
FR9015020 1990-11-30

Publications (2)

Publication Number Publication Date
EP0488901A1 EP0488901A1 (de) 1992-06-03
EP0488901B1 true EP0488901B1 (de) 1995-05-31

Family

ID=9402783

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910403245 Expired - Lifetime EP0488901B1 (de) 1990-11-30 1991-11-29 Vorrichtung zum Eindrücken von Verschlussstopfen in Behälter

Country Status (3)

Country Link
EP (1) EP0488901B1 (de)
DE (1) DE69110113T2 (de)
FR (1) FR2669911B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20070044A1 (it) 2007-01-25 2008-07-26 Marchesini Group Spa Apparato per la tappatura di flaconi e metodo per attuare tale tappatura
US10017368B2 (en) * 2014-11-25 2018-07-10 The Wine Group, Inc. Cap gripper

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB455577A (en) * 1936-02-25 1936-10-23 Emile Larrieu Improvements in stoppering means for bottles and the like
US2180836A (en) * 1938-12-19 1939-11-21 U S Bottlers Machinery Company Closure applying machine
FR1480237A (fr) * 1966-03-28 1967-05-12 Ct De Rech S De Pont A Mousson Machine perfectionnée à boucher les bouteilles
FR2110678A5 (de) * 1970-10-20 1972-06-02 Baele Gangloff Ste Nouvelle
US4373316A (en) * 1980-09-05 1983-02-15 Hitachi Shipbuilding & Engineering Company Limited Plug driving apparatus

Also Published As

Publication number Publication date
FR2669911A1 (fr) 1992-06-05
EP0488901A1 (de) 1992-06-03
FR2669911B1 (fr) 1996-03-22
DE69110113D1 (de) 1995-07-06
DE69110113T2 (de) 1996-02-01

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