EP0438109B1 - Trennvorrichtung für im wesentlichen quaderförmige Körper aus tiefgefrorenen Lebens- oder Futtermitteln - Google Patents

Trennvorrichtung für im wesentlichen quaderförmige Körper aus tiefgefrorenen Lebens- oder Futtermitteln Download PDF

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Publication number
EP0438109B1
EP0438109B1 EP19910100392 EP91100392A EP0438109B1 EP 0438109 B1 EP0438109 B1 EP 0438109B1 EP 19910100392 EP19910100392 EP 19910100392 EP 91100392 A EP91100392 A EP 91100392A EP 0438109 B1 EP0438109 B1 EP 0438109B1
Authority
EP
European Patent Office
Prior art keywords
control shaft
connected via
stop
levers
rails
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
EP19910100392
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0438109A2 (de
EP0438109A3 (en
Inventor
Siegfried Kehrel
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.)
Heinz Nienstedt Maschinenfabrik GmbH
Original Assignee
Heinz Nienstedt Maschinenfabrik GmbH
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 Heinz Nienstedt Maschinenfabrik GmbH filed Critical Heinz Nienstedt Maschinenfabrik GmbH
Publication of EP0438109A2 publication Critical patent/EP0438109A2/de
Publication of EP0438109A3 publication Critical patent/EP0438109A3/de
Application granted granted Critical
Publication of EP0438109B1 publication Critical patent/EP0438109B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6572—With additional mans to engage work and orient it relative to tool station
    • Y10T83/6576—By opposed lateral guide means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/727—With means to guide moving work
    • Y10T83/744—Plural guide elements
    • Y10T83/745—Opposed

Definitions

  • the invention relates to a separating device for essentially cuboid bodies made of deep-frozen food or feed, consisting of a conveyor table with lateral stop rails which form a guide channel for the bodies leading to one or more separating elements and which are coupled to one another via a gear, that they can be spread apart evenly against the force of a spring.
  • the side stop rails are each carried by a parallelogram guide.
  • a toothed segment is mounted in the fixed pivot axes of a pivotable lever arm of each parallelogram guide and is rigidly coupled to the pivotable lever arm.
  • the tooth segments of opposing parallelogram guides are in engagement with one another and form the gearbox, which ensures the uniform opposite movement of the two stop rails. It is thereby achieved that each of the cuboid bodies of any width to be separated is fed centered to the separating elements.
  • a device for spraying and cutting cakes is known from the Dutch patent NL-C-74082, in which the cake trays can be centered on a table by means of laterally displaceable rails.
  • pins fastened to the rails engage through recesses in the table into guide slots, which are aligned obliquely to the center line of the table, of a guide link arranged below the table and which can be moved coaxially to the table by means of a manually operable spindle.
  • Moving the setting triggers a lateral movement of the rails, which is forced by the movement of the pins in the guide slots.
  • the disadvantage of the known device is, on the one hand, that for the lateral movement of the rails an elaborate slide guide is required, for which it is necessary to move a lot of space below the table. In addition to the risk of premature contamination, this leads to problems when installing and supporting such a device if heavy blocks are to be processed with it.
  • the known device is not suitable for use in automated processing, since in the known device the adjustment of the rails takes a relatively long time due to the spindle drive used for this and the link guide.
  • the invention has for its object to provide a separating device of the type mentioned, which ensures the centering of the cuboid bodies to be supplied to the separating elements with less design effort than in the known separating device.
  • the parallelogram guidance which is complex in the prior art, is replaced by a simple linear parallel guidance.
  • the coupling of the sliding pins to the control shaft ensures that each stop rail is moved exactly parallel without tilting.
  • Coupling links on the control shaft are non-rotatable levers.
  • the opposite movement of the two control shafts can be achieved in a simple manner in that the levers of one control shaft are connected to one arm of a two-armed lever via link and the levers of the other control shaft are connected to the other arm of the two-armed lever via link.
  • the separating device has a conveyor table 1 on which two stop rails 2, 3 are mounted so as to be variable in distance.
  • the two stop rails 2, 3 form between them a guide channel for an essentially cuboid body 4, in particular made of frozen food.
  • This body 4 is longitudinally divided during its transport in the direction of arrow 5 by separating elements 6, 7, for example band saws, located in the transport path between the stop rails 2, 3.
  • the side stop rails 2, 3, to be described below, ensure that each body 4 of any width is fed to the separating elements 6, 7 centered.
  • Each stop rail 2, 3 is supported by two sliding pegs 8-11 on the rear, which are slidably mounted in blocks 12-15 positioned on the conveyor table 1.
  • the stop rails 2, 3 are on the back of compression springs 16, 17 acted on, which are supported on abutments 18,19.
  • the two-armed levers 26, 27 are also connected via links 28, 29 to a two-armed lever 30, which is mounted in a bearing block 31 on the underside of the conveyor table 1.
  • a force is exerted on the stop rails 2, 3 by the compression springs 16, 17 which tends to move the two stop rails 2, 3 towards one another. Via the drive coupling of the two stop rails 2, 3, however, they can only move together and evenly, so that each body 4 is centered.
  • the length of the stop rails 2,3 depends on the length of the body to be separated. If the bodies are regularly of different widths along their length, it is advantageous to make the stop rails 2.3 shorter than the length of the bodies, because then a more individual adaptation to the body and thus better centering is achieved.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
EP19910100392 1990-01-16 1991-01-15 Trennvorrichtung für im wesentlichen quaderförmige Körper aus tiefgefrorenen Lebens- oder Futtermitteln Expired - Lifetime EP0438109B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4001050 1990-01-16
DE19904001050 DE4001050A1 (de) 1990-01-16 1990-01-16 Trennvorrichtung fuer im wesentlichen quaderfoermige koerper aus tiefgefrorenen lebens- oder futtermitteln

Publications (3)

Publication Number Publication Date
EP0438109A2 EP0438109A2 (de) 1991-07-24
EP0438109A3 EP0438109A3 (en) 1992-02-05
EP0438109B1 true EP0438109B1 (de) 1995-04-26

Family

ID=6398153

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910100392 Expired - Lifetime EP0438109B1 (de) 1990-01-16 1991-01-15 Trennvorrichtung für im wesentlichen quaderförmige Körper aus tiefgefrorenen Lebens- oder Futtermitteln

Country Status (5)

Country Link
US (1) US5099979A (enrdf_load_stackoverflow)
EP (1) EP0438109B1 (enrdf_load_stackoverflow)
DE (1) DE4001050A1 (enrdf_load_stackoverflow)
DK (1) DK0438109T3 (enrdf_load_stackoverflow)
NO (1) NO173857C (enrdf_load_stackoverflow)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5346058A (en) * 1988-06-27 1994-09-13 Axis U.S.A. Inc. Automatic adjustment of pallet workpiece support members
US5246314A (en) * 1991-08-06 1993-09-21 Simplimatic Engineering Company Bottle air conveyor with adjustable guides
CA2217734A1 (en) * 1995-06-05 1996-12-12 The Pillsbury Company An indexer for moving food along a processing line in a precise manner
US5685413A (en) * 1995-09-12 1997-11-11 Odawara Automation, Inc. Adjustable pallet for supporting work pieces
US5551555A (en) * 1995-10-30 1996-09-03 Roe, Incorporated Guide system for packages on a conveyor system
US5690013A (en) * 1996-03-18 1997-11-25 Kanarek; David A. Automatic self-adjusting and self-centering bagel slicing method and apparatus
DE19612029C1 (de) * 1996-03-27 1997-07-10 Nienstedt Heinz Maschf Verfahren zum restelosen Aufteilen eines quaderförmigen Blockes aus einem tiefgefrorenen Lebensmittel in kleine quaderförmige Portionen insbesondere Stäbchen und Sägelinie zur Durchführung des Verfahrens
US5735219A (en) * 1996-11-27 1998-04-07 Odawara Automation, Inc. Open base adjustable pallet for supporting work pieces
US6069342A (en) * 1996-12-18 2000-05-30 Texas Instruments Incorporated Automated multiple lead frame strip radiant die attach material curing apparatus
US6059096A (en) * 1997-06-25 2000-05-09 Dillin Engineered Systems Corporation Guide system for packages on a curved conveyor
US6067773A (en) * 1997-07-15 2000-05-30 3M Innovative Properties Company Semi-automatic random box sealer
ID21876A (id) 1998-02-26 1999-08-05 Sumitomo Wiring Systems Pembawa angkutan, sistem pemanasan untuk penggunaan bersamanya dan metoda untuk menutup bagian sambungan kawat
US6231036B1 (en) * 1998-05-19 2001-05-15 Ssd Control Technology, Inc., Mechanism for clamping and holding an elongated workpiece
US6648120B2 (en) * 1998-05-19 2003-11-18 Ssd Control Technology, Inc. Device for clamping and holding an elongated workpiece
US6044959A (en) * 1998-11-12 2000-04-04 Roberts Polypro, Inc. Apparatus for staging (pitching) articles on a conveyor system
US6053084A (en) * 1998-11-13 2000-04-25 Lucent Technologies, Inc. System and method for cutting panels
US6318935B1 (en) * 1998-11-23 2001-11-20 Ouellette Machinery Systems, Inc. Braking system for air conveyors
US6532864B2 (en) * 2000-03-31 2003-03-18 Lectrix, Llc Combination slicer/toaster
US6378695B1 (en) * 2000-09-15 2002-04-30 Rhett L. Rinne Conveyor apparatus with adjustable guide rails
ITPI20020043A1 (it) * 2002-08-06 2004-02-07 Atop Spa Pallet per la movimentazione di indotti per motori elettrici su linee di produzione automatica.
US6910314B2 (en) 2002-12-30 2005-06-28 Tuan Vinh Le Random automatic case sealer
US7278248B2 (en) * 2002-12-30 2007-10-09 Tuan Vinh Le Case sealer with moving flap closers
CA2467009C (en) * 2003-05-16 2005-11-15 Tuan Vinh Le Random multi-stage automatic case sealer
US7111720B1 (en) * 2003-12-05 2006-09-26 Hem, Inc. Feed table with force reaction system
JPWO2005087593A1 (ja) * 2004-03-12 2008-01-24 株式会社東京自働機械製作所 胴折り包装装置
US8132665B2 (en) * 2008-05-20 2012-03-13 Advanced Manufacturing Technology For Bottles, Inc. Position control apparatus and methods
US9133865B2 (en) 2008-05-20 2015-09-15 Flexibility Engineering, Llc Position control apparatus
US9725246B2 (en) 2008-05-20 2017-08-08 Flexibility Engineering, Llc Flow restricted positioner control apparatus and methods
US8418836B2 (en) 2010-05-07 2013-04-16 The Procter & Gamble Company Universally adjustable star wheel
US8813950B2 (en) * 2010-05-07 2014-08-26 The Procter & Gamble Company Automated adjustment system for star wheel
US20120318945A1 (en) * 2011-06-17 2012-12-20 Siemens Industry, Inc. Remote actuated pivoting clamp mechanism for hot rolling mills split guides, including cooling system water boxes and equalization troughs
US8499921B1 (en) * 2012-01-17 2013-08-06 The Procter & Gamble Company Adjustable guide rail assemblies
US9677576B2 (en) 2015-09-14 2017-06-13 Flexbility Engineering, LLC Flow restricted positioner control apparatus and methods
EP3625154B1 (en) * 2017-05-19 2023-01-11 Span Tech LLC Adjustable conveyor belt guiderail
DE102017121799A1 (de) * 2017-08-18 2019-02-21 Weber Maschinenbau Gmbh Breidenbach Produktzufuhr für eine vorrichtung zum aufschneiden von lebensmittelprodukten
DE102018205981A1 (de) * 2018-04-19 2019-10-24 Krones Ag Formatteil zum Umlenken von Behältern

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74082C (enrdf_load_stackoverflow) *
SE60161C1 (sv) * 1923-01-31 1926-01-26 Jonsereds Fabrikers Ab Centreringsanordning vid maskiner för sagning av virke
US2156020A (en) * 1936-08-22 1939-04-25 Lathrop Paulson Co Conveyer
US2638133A (en) * 1951-12-12 1953-05-12 Walter A Trapeur Line up trough for resawing machines
US3527336A (en) * 1968-02-28 1970-09-08 Associated Millwrights Inc Guide rail system
US3880035A (en) * 1973-10-10 1975-04-29 Cashin Systems Corp Continuous feed bacon slicer
DE2444139B2 (de) * 1974-09-16 1976-08-05 Nienstedt, Heinz, 4350 Recklinghausen Vorrichtung zum zerteilen flacher, quaderfoermiger riegel zu kleineren quaderfoermigen platten, insbesondere aus tiefgefrorenem fisch
DE2501089A1 (de) * 1975-01-13 1976-07-15 Ihlefeld Karl Helmut Vorrichtung zum schneiden weicher schwach zusammenhaengender massen

Also Published As

Publication number Publication date
DK0438109T3 (da) 1995-06-26
NO173857B (no) 1993-11-08
US5099979A (en) 1992-03-31
NO910165D0 (no) 1991-01-15
EP0438109A2 (de) 1991-07-24
EP0438109A3 (en) 1992-02-05
NO910165L (no) 1991-07-17
DE4001050C2 (enrdf_load_stackoverflow) 1993-08-12
DE4001050A1 (de) 1991-07-18
NO173857C (no) 1994-02-16

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