EP0055281A1 - Dispositif pour faconner et emballer des bonbons ou des chewing-gums fourres a partir d'une substance molle. - Google Patents

Dispositif pour faconner et emballer des bonbons ou des chewing-gums fourres a partir d'une substance molle.

Info

Publication number
EP0055281A1
EP0055281A1 EP81901911A EP81901911A EP0055281A1 EP 0055281 A1 EP0055281 A1 EP 0055281A1 EP 81901911 A EP81901911 A EP 81901911A EP 81901911 A EP81901911 A EP 81901911A EP 0055281 A1 EP0055281 A1 EP 0055281A1
Authority
EP
European Patent Office
Prior art keywords
cutting
mass
mass strand
feed
strand
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.)
Granted
Application number
EP81901911A
Other languages
German (de)
English (en)
Other versions
EP0055281B1 (fr
Inventor
Heinz Schmitz
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.)
Rose Verpackungsmaschinen Fabrik Theegarten GmbH and Co KG
Original Assignee
Rose Verpackungsmaschinen Fabrik Theegarten 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 Rose Verpackungsmaschinen Fabrik Theegarten GmbH and Co KG filed Critical Rose Verpackungsmaschinen Fabrik Theegarten GmbH and Co KG
Publication of EP0055281A1 publication Critical patent/EP0055281A1/fr
Application granted granted Critical
Publication of EP0055281B1 publication Critical patent/EP0055281B1/fr
Expired legal-status Critical Current

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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/12—Subdividing filled tubes to form two or more packages by sealing or securing involving displacement of contents

Definitions

  • the invention relates to a method and an apparatus for molding and packaging objects made of a soft mass, in particular filled candies, chewing gum or the like, in which the. mass strand provided with a soft or liquid filling is divided by constriction into an initially still contiguous chain of objects which are then completely separated from one another.
  • the mass strand is tangentially fed to an embossing wheel, which has a plurality of successive chambers on its circumference, which are delimited by axially extending, mutually movable squeeze bars which constrict the mass strand in places and deform into a coherent chain of filled candy pieces.
  • the pieces located between the squeeze strips are then pressed axially into mold openings arranged in the embossing wheel, the webs remaining between the pieces tearing off.
  • the candies that are subsequently ejected then go randomly to a conveyor device, where they first have to be sorted again before they can be fed one by one to a packaging machine.
  • the object of the invention is to provide a very simple method and a robust, very fast-working device of the type described in the introduction, with which objects provided, in particular, with a soft or liquid filling are produced from a soft mass and immediately after they are separated one by one individually packed, especially can be wrapped.
  • a particularly simple transport through the molding and cutting machine is aimed for and the training should be such that a liquid or pa-like filling in the soft mass strand cannot escape during or after its separation into individual pieces.
  • This object is achieved according to the invention with a method in which one object after the other is constricted at its rear end in the feed direction and separated at its front end in the feed direction from the previous object, which then transversely to the feed direction of the mass strand directly into one Packing station is inserted.
  • This configuration has the advantage that a significantly higher throughput is possible than in the known methods, since the mass strand formed into a chain is transported on for cutting in the same direction and only changes direction when the piece to be packaged is separated from the strand. In this case, a constriction and a cut are made on each piece at the same time, the cut always being made at an already constricted point, but proceeding in the same direction as the constriction process.
  • the object can also be subjected to a shaping while constricting and cutting off its ends.
  • a shaping while constricting and cutting off its ends.
  • the mass strand can be fed to the constricting, cutting and possibly forming station in batches. It is also possible to constrict and cut off the individual objects on the continuously advanced mass strand and, if necessary, to shape them.
  • the device for molding and packaging objects from a soft mass, in particular filled candies, chewing gums or the like With mutually movable crimp strips, between which the mass strand is constricted and divided into a chain of objects still connected to one another by narrow mass webs, which are separated from one another and fed to a packaging machine, is characterized in that the crimp strips are arranged on cutting shoes which can be moved against one another, which cutting knives wear, which are in the longitudinal direction of the mass strand at a distance corresponding to the length of the individual objects from the squeeze strips and are arranged approximately parallel to this and that in the direction of advance of the mass strand behind the cutting knives a packaging device for the individual objects is arranged.
  • a support rail for the ground strand is expediently arranged in the area of the cutting shoes and has at least one recess for the passage of squeeze strips.
  • a guide rail can be provided in the feed direction behind the cutting shoe, which extends transversely to the feed direction in the direction of the packing head of the packaging machine. The cut pieces are then pushed one by one from a pusher across the direction of advance of the mass strand into the packing head of the packaging machine, where they are wrapped one after the other.
  • One of the two cutting shoes which can be moved relative to one another can have a first shaping surface which is arranged between the crimping bar and the cutting knife and which interacts with the front part of the support rail which forms a second shaping surface and is delimited by the crimping bar and the cutting knife of the other cutting shoe.
  • This configuration has the advantage that when the pieces are squeezed and cut off, they are given a shape.
  • each cutting shoe can have a plurality of squeezing bars arranged at the same distance from one another, the height of which increases with at least one cutting shoe from one squeezing bar to the other in the direction of the cutting knives.
  • the cutting shoes can be moved forwards and backwards in the feed direction of the mass strand and at the same time serve as a feed device for the mass strand or the chain of objects produced by them.
  • the cutting shoes can be preceded by feed and / or calibration rollers for the feed and / or the shaping of the mass strand.
  • the feed and / or calibrating rollers can carry notched bars that protrude over their circumference and run approximately parallel to the axis of rotation of the rollers, which are arranged at a distance from the object length in the circumferential direction of the rollers and pre-notch the mass strand. It is expedient here if the walls of a filled mass strand are pressed together by the notch strips only to such an extent that the walls do not touch at the notch point, so that a gap remains in the notch point in which the liquid filling can flow back against the feed direction .
  • the notches are expediently adjustable in the circumferential direction of the rollers so that the distance between the notch points exactly matches the length of the piece cut from the cutting shoe.
  • FIG. 1 shows a device for molding and packaging liquid-filled candies according to the invention in a partial representation in a schematic longitudinal section
  • Fig. 2 shows the lower cutting shoe of another embodiment of the invention in longitudinal section
  • FIG. 3 shows another embodiment of the invention in a representation corresponding to FIG. 1.
  • each cutting shoe has a carrier 24, on the surface 25 facing the ground strand 11 a crimping strip 26 or 27 is fastened.
  • the squeeze strips 26 and 27 extend transversely to the feed direction 15 and have tapered but blunt edges 28 and 29 which face each other.
  • cutting knives 32 and 33 are fastened, which lie in the same plane and whose cutting edges 34 and 35 are directed towards one another.
  • cutting knives 32 and 33 are fastened, which lie in the same plane and whose cutting edges 34 and 35 are directed towards one another.
  • the support rail 18 is at a distance from its front edge 38 a recess 39 which is adapted in size to the crimp strip 27 of the lower cutting shoe 21 and through which the crimp strip 27 can enter the path of movement of the mass strand 11.
  • the upper cutting shoe 20 has on its underside between the crimping strip 26 and the cutting knife 32 a shaping surface 40 which cooperates with a second shaping surface 41 which is defined by the front part 42 of the support rail, delimited by the crimping strip 27 and the cutting knife 33 of the other cutting shoe 21 18 cooperates.
  • shaped surfaces can, for example, be corrugated or, depending on the desired shape of the candy, can also have a bulge.
  • a cross-sectionally U-shaped guide rail 43 is arranged, the guide channel 44 of which is adapted in height and width to the longitudinal section of the candies B which have been separated from the mass strand 11 in the constricting and cutting device 16 .
  • the guide rail 43 extends transversely to the feed direction 15 in the direction of a packing head, not shown here, of the packaging machine, which is expediently arranged directly next to the constricting and cutting device 16. A pestle working perpendicular to the plane of the drawing then pushes a candy B after the other into the packing head, where it is wrapped and then transported on.
  • the device shown works as follows:
  • the mass strand 11 is advanced by the feed rollers 13 and 14 in the direction of arrow 15 between the extended cutting shoes 20 and 21 by the length L and then stopped.
  • the cutting shoes 20 and 21 then move towards one another until they assume the position shown in FIG. 1.
  • the edges 28 and 29 of the crimp strips 26 and 27 firmly squeeze the walls 36 and 37 of the casing 12 of the mass strand, while at the same time the knives 32 and 33 the previously formed and inserted into the channel 44 of the guide rail 43 candy B 1 from the next one , cut off the sweets B 2 located between the shaped surfaces 40 and 41 of the cutting shoes 20 and 21.
  • the cutting shoes 20 and 21 are then moved apart again in the direction of the arrows 22 and 23, while at the same time a plunger pushes the candy B 1 in the guide rail 43 perpendicular to the drawing plane to the packing head of the packaging machine and moves it back again, so that the space opposite the outlet of the constricting and cutting device 16 in the channel 44 of the guide rail 43 becomes free again. Then the feed rollers 13 and 14 push the mass strand 11 again by the length L. The candy B 1 enters the guide rail 43. The cutting shoes 20 and 21 then move towards one another again, the walls 36 and 37 being squeezed together again by the edges 28 and 29 and the candy B 2 being cut off from the next candy B 3 with the knives 32 and 33. This process is then repeated in rapid succession, so that one candy after the other is formed and packaged.
  • the mass strand 11 can also be fed continuously.
  • the cutting shoes 20 and 21 are provided with an additional drive which allows them to travel back and forth at high speed in the feed direction 15 and in the opposite direction, so that the candies are constricted and separated even during their feed.
  • the cutting shoe 21 'shown in FIG. 2 has a plurality of squeezing bars 27a, 27b and 27c arranged at the same distance L from one another, the height H 1 or H 2 or H 3 of one squeezing bar 27c or 27b to the other squeezing bar 27b or 27a in the direction of the cutting knife 33 is always larger.
  • the height H 3 of the crimping strip 27a closest to the cutting knife 33 is arranged lower by the dimension d than the cutting edge of the knife 35, the dimension d being somewhat smaller than the diameter of the casing 12 of the mass strand total 11
  • the support rail 18 must of course be longer towards the front and have three recesses 39 for the passage of the crimp strips 27a to 27c.
  • three candies are then simultaneously preformed, but in such a way that the casing walls of the candy furthest from the cutting knives 32 and 33 are only slightly pressed in by the crimp strips 27c, since the edges 29c of these rearmost crimp strips 27c have a relatively large distance of about six d when the cutting edges 34 and 35 of the knives 32 and 33 touch.
  • FIG. 3 shows a further embodiment of the invention, which essentially corresponds to the embodiment shown in FIG. 1, but in which the feed and calibration rollers 13 and 14 carry a plurality of notch strips 45 which extend over the circumference of the rollers 13 and 14 protrude and extend approximately parallel to the axes of rotation 46 and 47 of the rollers 13 and 14.
  • the rollers 13 and 14 with their notches 45 are adjustable on the axes 46 and 47 in the circumferential direction in order to drive the feed and to be able to match the pre-notching points on the mass strand 11 to the length of the distance L between the cutting knives 32 and 33 and the squeezing strips 26 and 27 and to the feed sequence of the cutting shoes 20 and 21.
  • the axes 46 and 47 of the feed rollers 13 and 14 can also be adjustable in the feed direction 15 of the mass strand.
  • the invention is not restricted to the exemplary embodiments.
  • the cutting shoes and the packaging units can also be arranged differently without departing from the scope of the invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Confectionery (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

Le procede et le dispositif permettent de separer en objets (B1, B2) un boudin de pate presentant une cavite (11) remplie de substance liquide (10) au moyen de sabots tranchants (20, 21) se deplacant l'un vers l'autre. On obtient ainsi une serie d'objets l'un apres l'autre (B1, B2) chaque objet etant retreci a son extremite posterieure par des baguettes de pincement (26, 27) et en meme temps decoupe a l'extremite anterieure de l'objet precedent (B1) par des couteaux (32, 33). L'objet est ensuite deplace transversalement par rapport a la direction d'avancement (15) du boudin (11) vers une station d'emballage.
EP81901911A 1980-07-05 1981-07-03 Dispositif pour faconner et emballer des bonbons ou des chewing-gums fourres a partir d'une substance molle Expired EP0055281B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3025507 1980-07-05
DE19803025507 DE3025507A1 (de) 1980-07-05 1980-07-05 Verfahren und vorrichtung zum formen und verpacken von gegenstaenden aus einer weichen masse

Publications (2)

Publication Number Publication Date
EP0055281A1 true EP0055281A1 (fr) 1982-07-07
EP0055281B1 EP0055281B1 (fr) 1985-01-16

Family

ID=6106476

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81901911A Expired EP0055281B1 (fr) 1980-07-05 1981-07-03 Dispositif pour faconner et emballer des bonbons ou des chewing-gums fourres a partir d'une substance molle

Country Status (6)

Country Link
US (1) US4543769A (fr)
EP (1) EP0055281B1 (fr)
JP (1) JPS6017490B2 (fr)
DD (1) DD201093A5 (fr)
DE (1) DE3025507A1 (fr)
WO (1) WO1982000082A1 (fr)

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US5304055A (en) * 1991-11-27 1994-04-19 Nabisco, Inc. Apparatus and methods for the production of three-dimensional food products
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IE922786A1 (en) * 1992-02-28 1993-09-08 Schreiber Foods Method and apparatus for forming a slice of a food item¹having a heat tack seal
DE19501106A1 (de) * 1995-01-17 1996-07-18 Natec Reich Summer Gmbh Co Kg Verfahren und Vorrichtung zur Formgebung und Portionierung einer zähen Masse
DE29508709U1 (de) * 1995-05-24 1995-08-17 Rose Verpackungsmaschinen-Fabrik Theegarten GmbH & Co KG, 50825 Köln Vorrichtung zum Vorschieben und zum Abschneiden von Stücken von einem in seiner Längsrichtung kontinuierlich bewegten Massestrang
GB2307164A (en) * 1995-11-20 1997-05-21 Nestle Sa Chocolate products
DE19801402A1 (de) 1998-01-16 1999-07-22 Natec Reich Summer Gmbh Co Kg Verfahren und Vorrichtung zur Formgebung und Portionierung eines weichen, pastösen Produkts
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CN101478885A (zh) 2006-06-29 2009-07-08 吉百利亚当斯美国有限责任公司 改进的用于连续成型中心填充胶基糖块的链式切割机
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Also Published As

Publication number Publication date
DE3025507A1 (de) 1982-02-04
US4543769A (en) 1985-10-01
JPS57501111A (fr) 1982-07-01
EP0055281B1 (fr) 1985-01-16
DD201093A5 (de) 1983-07-06
JPS6017490B2 (ja) 1985-05-02
WO1982000082A1 (fr) 1982-01-21

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