DE102005006506A1 - Bread cutting machine, has vertically oscillating saw blade for cutting bread, where oscillation path and oscillation frequency of blade are variably adjusted and maximum oscillation of blade lies within few millimeters - Google Patents

Bread cutting machine, has vertically oscillating saw blade for cutting bread, where oscillation path and oscillation frequency of blade are variably adjusted and maximum oscillation of blade lies within few millimeters Download PDF

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Publication number
DE102005006506A1
DE102005006506A1 DE102005006506A DE102005006506A DE102005006506A1 DE 102005006506 A1 DE102005006506 A1 DE 102005006506A1 DE 102005006506 A DE102005006506 A DE 102005006506A DE 102005006506 A DE102005006506 A DE 102005006506A DE 102005006506 A1 DE102005006506 A1 DE 102005006506A1
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DE
Germany
Prior art keywords
blade
oscillation
saw blade
bread
cutting
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.)
Ceased
Application number
DE102005006506A
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German (de)
Inventor
Johann Niedermeier
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Individual
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Individual
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Priority to DE102005006506A priority Critical patent/DE102005006506A1/en
Publication of DE102005006506A1 publication Critical patent/DE102005006506A1/en
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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
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • 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
    • B26D2210/00—Machines or methods used for cutting special materials
    • B26D2210/02—Machines or methods used for cutting special materials for cutting food products, e.g. food slicers
    • 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
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/086—Means for treating work or cutting member to facilitate cutting by vibrating, e.g. ultrasonically
    • 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
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food-Manufacturing Devices (AREA)
  • Knives (AREA)

Abstract

The machine has a vertically oscillating saw blade (1) for cutting a bread, where the oscillation path and the oscillation frequency of the blade are variably adjusted and the maximum oscillation of the blade lies within few millimeters. A sensor determines an optimal value for the path and the frequency, where the blade is removed, cleaned and changed with another blade by the release of a quick release fastener (2).

Description

Technisches Gebiettechnical area

Die Erfindung betrifft eine Schneidemaschine, mit der sich Lebensmittel, insbesondere Brot, maschinell in beliebig dicke Scheiben schneiden lassen.The The invention relates to a cutting machine with which food, in particular bread, machine cut into arbitrary thick slices to let.

Schneidemaschinen mit kreisförmigen, rotierenden Messern zum Schneiden von Brot und anderen Lebensmitteln sind in großer Typenvielfalt bekannt.cutting machines with circular, rotating knives for cutting bread and other foods are in great Type diversity known.

Bei derartigen Haushaltsmaschinen wird das Schneidgut in der Regel von Hand zugeführt. Dabei besteht ein erhebliches Verletzungsrisiko für die Fingerkuppen der zuführenden Hand. Das schnell rotierende Kreismesser kann hier zu sehr tiefen Schnittverletzungen führen, wenn unachtsam ein Finger in den Schnittbereich der Klinge gebracht wird.at such household machines, the cut material is usually from Hand fed. There is a considerable risk of injury to the fingertips the afferent Hand. The fast rotating circular knife can be very deep here Cause cuts, if carelessly put a finger in the cutting area of the blade becomes.

Darstellung der Erfindungpresentation the invention

Der Erfindung liegt die Aufgabe zu Grunde, das rotierende Kreismesser obengenannter Geräte durch eine verletzungssichere Schneidetechnik zu ersetzen.Of the Invention is based on the object, the rotating circular blade through the above-mentioned devices to replace an injury-resistant cutting technique.

Aus der Medizin sind Schneidgeräte zum Durchtrennen von Gipsverbänden bekannt, welche über ein vibrierendes/schwingendes Sägeblatt verfügen. Das vibrierende Sägeblatt durchtrennt den festen Gipsverband, ist aber ungefährlich bei Berührung der Haut, da diese sich der vibrierenden Bewegung des Sägeblattes anpaßt. Auch aus dem Handwerk sind ähnliche Schneidemaschinen zum Durchtrennen von Holz, Kunststoff und Metall bekannt.Out of medicine are cutters for cutting through plaster casts known which over a vibrating / swinging saw blade feature. The vibrating saw blade cuts through the solid plaster, but is safe at Touch the Skin, as these are the vibrating motion of the saw blade adapts. Also from the craft are similar Cutting machines for cutting wood, plastic and metal known.

Gegenstand der Erfindung ist es, ein vertikal vibrierendes Sägeblatt in eine Maschine zum Schneiden von Brot und anderen Lebensmitteln zu integrieren.object The invention is a vertically vibrating saw blade into a machine for cutting bread and other foods to integrate.

Der Hub (Schwingungsweg), und die Hubfrequenz (Schwingungsfrequenz) des Sägeblattes sind an der Maschine einstellbar. Der maximale Hub liegt bei wenigen Millimetern, da mit größerem Hub auch die Verletzungsgefahr wieder zunimmt.Of the Hub (vibration path), and the stroke frequency (vibration frequency) of the saw blade are adjustable on the machine. The maximum lift is a few Millimeters, because with a larger stroke The risk of injury increases again.

Zum Trennen von harten, spröden Lebensmitteln (z. B. gefrorene Fleischwahren) eignet sich eine Schwingung mit kleinem Weg und hoher Frequenz.. Zum Schneiden von weichen, elastischen Lebensmitteln (z. B. Wurst) ist ein längerer Schwingungsweg notwendig. Um die, durch längeren Schwingungsweg entstehende, Verletzungsgefahr zu minimieren, wird hier mit einer kleineren Schwingungsfrequenz gearbeitet.To the Separating from hard, brittle ones Food (eg frozen meat) is suitable for vibration with small path and high frequency .. For cutting soft, elastic foods (eg sausage) is a longer oscillation path necessary. To the, by longer oscillation path to minimize the risk of injury, is here with a worked at a lower oscillation frequency.

Bei kurzem Schwingungsweg ist eine Schnittverletzung der Finger ausgeschlossen, bei einem längeren Schwingungswegweg ist eine Schnittverletzung zwar möglich, die schwere der Verletzung ist aber gering, im Vergleich zu einem Schnitt mit einem rotierenden Messer.at short oscillation path excludes a cut injury to the fingers, at a longer Vibration path is a cut injury possible, the severe injury, however, is slight, compared to a cut with a rotating knife.

Um bei verschiedenen Lebensmitteln eine optimale Schnittqualität zu erreichen, kann das Sägeblatt leicht gewechselt werden. Je nach zu schneidendem Material kann eine andere Zahnung verwendet werden.Around to achieve optimum cut quality in different foods, can the saw blade easy to be changed. Depending on the material to be cut another toothing can be used.

Durch die leichte Entnahme des Sägeblattes ist dessen Reinigung auf einfache Weise möglich.By the easy removal of the saw blade is its cleaning in a simple manner possible.

Zum Antrieb der Maschine dient ein Schwingungsmotor.To the Drive of the machine is a vibration motor.

Kurze Beschreibung der ZeichnungShort description the drawing

Die Erfindung wird im Folgenden anhand des, in den Zeichnungen dargestellten Ausführungsbeispiels näher beschrieben und erläutert. Es zeigen,The Invention will be described below with reference to the, shown in the drawings embodiment described in more detail and explained. Show it,

1 eine Draufsicht der Brotschneidemaschine, 1 a top view of the bread slicer,

2 eine Seitenansicht der Brotschneidemaschine, 2 a side view of the bread slicer,

3 eine schematisierte Perspektive der Brotschneidemaschine. 3 a schematic perspective of the bread slicer.

Teile:

1
Wechselbares Sägeblatt
2
Schnellverschluß
3
Auflagetisch
4
Verstellbare Backe
5
Schwingungsmotor
6
Gehäuse
parts:
1
Changeable saw blade
2
quick release
3
support table
4
Adjustable cheek
5
vibration motor
6
casing

Wege zum Ausführen der ErfindungWays to execute the invention

Eine Schneidemaschine besitzt einen Auflagetisch (3), auf welchem das zu schneidenden Lebensmittel beim Zuführen zum Sägeblatt (1) aufgelegt wird. Ein Seite des Schneidgutes wird beim Zuführen an der verstellbaren Backe (4) entlanggeführt. Das Sägeblatt (1) trennt eine Scheibe vom zugeführten Lebensmittel ab. Die Dicke der Scheibe ist über die verstellbare Backe (4) einstellbar.A cutting machine has a support table ( 3 ) on which the food to be cut when feeding to the saw blade ( 1 ) is launched. One side of the material to be cut becomes when feeding on the adjustable jaw ( 4 ) along. The saw blade ( 1 ) separates a disc from the feed food. The thickness of the disc is over the adjustable jaw ( 4 ) adjustable.

Durch öffnen des Schnellverschlusses (2) kann das Sägeblatt abgenommen, gereinigt oder gegen ein anderes ausgewechselt werden.By opening the quick release ( 2 ), the saw blade can be removed, cleaned or replaced with another one.

Angetrieben wird das Sägeblatt von einem, im Gehäuse (6) integriertem Schwingungsmotor (5).The saw blade is driven by one, in the housing ( 6 ) integrated vibration motor ( 5 ).

Durch den Schwingungsmotor (5) wird das Sägeblatt (1) so angetrieben, daß es eine stete auf und ab Bewegung vollführt. Der Weg, den das Sägeblatt zurücklegt ist dabei zwischen einem 1/10 und 5 Millimeter einstellbar.By the vibration motor ( 5 ) the saw blade ( 1 ) is driven so that it performs a constant up and down movement. The path covered by the saw blade is adjustable between 1/10 and 5 millimeters.

Die Frequenz, mit der das Sägeblatt (1) seine Bewegung vollführt ist zwischen 50 Hz und 300 Hz einstellbar. Das Sägeblatt (1) führt eine vibrierende Bewegung aus.The frequency with which the saw blade ( 1 ) his movement is adjustable between 50 Hz and 300 Hz. The saw blade ( 1 ) performs a vibrating motion.

Sowohl die Weglänge als auch die Schwingungsfrequenz des Sägeblattes (1) läßt sich am Gehäuse (6) einstellen. Mit einem Wahlschalter läßt sich das, zu schneidende Lebensmittel auswählen. Die Maschine wählt automatisch die richtige Weglänge und Schwingfrequenz.Both the path length and the vibration frequency of the saw blade ( 1 ) can be on the housing ( 6 ) to adjust. With a selector switch, you can select the food to be cut. The machine automatically selects the correct path length and oscillation frequency.

Durch die Verwendung mehrerer Sägeblätter (1) mit unterschiedlichen Zahnungen läßt sich das Schnittergebnis weiter verbessern. Durch den Schnellverschluß (2) kann das Sägeblatt leicht ausgetauscht werden.By using several saw blades ( 1 ) with different toothings, the cutting result can be further improved. By the quick release ( 2 ), the saw blade can be easily replaced.

Claims (8)

Maschine zum Schneiden von Brot und anderen Lebensmitteln in beliebig dicke Scheiben, dadurch gekennzeichnet, daß ein vertikal vibrierendes Sägeblatt (1) zum Schneiden verwendet wird.Machine for cutting bread and other foods into slices of any thickness, characterized in that a vertically vibrating saw blade ( 1 ) is used for cutting. Maschine nach Anspruch 1 dadurch gekennzeichnet, daß – der Schwingungsweg des Sägeblattes (1) einstellbar ist, – der Schwingungsfrequenz des Sägeblattes (1) einstellbar ist.Machine according to claim 1, characterized in that - the oscillation path of the saw blade ( 1 ), - the oscillation frequency of the saw blade ( 1 ) is adjustable. Maschine nach Anspruch 1 und 2, dadurch gekennzeichnet, daß Schwingungsweg und Schwingungsfrequenz des Sägeblattes (1) bei Angabe des Schneidgutes automatisch eingestellt werden.Machine according to Claims 1 and 2, characterized in that the oscillation path and oscillation frequency of the saw blade ( 1 ) are set automatically when specifying the material to be cut. Maschine nach Anspruch 1 und 2, dadurch gekennzeichnet, daß durch einen Sensor die optimalen Werte für Schwingungsweg und Schwingungsfrequenz des Sägeblattes (1) ermittelt werden.Machine according to Claims 1 and 2, characterized in that the optimum values for the oscillation path and oscillation frequency of the saw blade (14) are determined by a sensor ( 1 ) be determined. Maschine nach Anspruch 1, dadurch gekennzeichnet, daß – das Sägeblatt (1) wechselbar ist, – verschiedene Zahnungen für das Sägeblatt (1) verwendet werden können.Machine according to claim 1, characterized in that - the saw blade ( 1 ) is changeable, - different serrations for the saw blade ( 1 ) can be used. Maschine nach Anspruch 1, dadurch gekennzeichnet, daß das Sägeblatt (1) von einem Schwingungsmotor (5) angetrieben wird.Machine according to claim 1, characterized in that the saw blade ( 1 ) from a vibration motor ( 5 ) is driven. Maschine nach Anspruch 1, dadurch gekennzeichnet, daß das Schneidgut manuell von Hand zugeführt wird.Machine according to claim 1, characterized in that that this Cutting material is fed manually by hand. Maschine nach Anspruch 1, dadurch gekennzeichnet, daß das Schneidgut mittels einer Vorschubeinrichtung manuell oder maschinell zugeführt wird.Machine according to claim 1, characterized in that that this Cutting material by means of a feed device manually or mechanically supplied becomes.
DE102005006506A 2005-01-11 2005-02-14 Bread cutting machine, has vertically oscillating saw blade for cutting bread, where oscillation path and oscillation frequency of blade are variably adjusted and maximum oscillation of blade lies within few millimeters Ceased DE102005006506A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102005006506A DE102005006506A1 (en) 2005-01-11 2005-02-14 Bread cutting machine, has vertically oscillating saw blade for cutting bread, where oscillation path and oscillation frequency of blade are variably adjusted and maximum oscillation of blade lies within few millimeters

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202005000354 2005-01-11
DE202005000354.9 2005-01-11
DE102005006506A DE102005006506A1 (en) 2005-01-11 2005-02-14 Bread cutting machine, has vertically oscillating saw blade for cutting bread, where oscillation path and oscillation frequency of blade are variably adjusted and maximum oscillation of blade lies within few millimeters

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DE102005006506A1 true DE102005006506A1 (en) 2006-07-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2803455A1 (en) * 2013-05-13 2014-11-19 A O Schallinox GmbH Device for cutting a process material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2224974A1 (en) * 1972-05-23 1973-12-13 Karl Dirnberger AUTOMATIC SLICING MACHINE FOR SAUSAGE PRODUCTS AND THE LIKE
DE29623029U1 (en) * 1996-10-22 1997-09-18 Gentz, Thomas, 31137 Hildesheim Oscillating linear drive
DE19645107C2 (en) * 1996-11-01 1999-06-24 Leica Ag Microtome with an oscillating knife
DE202004005990U1 (en) * 2004-02-20 2004-08-05 Krause, Georg Motor powered food slicing assembly for e.g. cheese, meat, ham, sausage has two parallel blades with slightly corrugated cutting edges

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2224974A1 (en) * 1972-05-23 1973-12-13 Karl Dirnberger AUTOMATIC SLICING MACHINE FOR SAUSAGE PRODUCTS AND THE LIKE
DE29623029U1 (en) * 1996-10-22 1997-09-18 Gentz, Thomas, 31137 Hildesheim Oscillating linear drive
DE19645107C2 (en) * 1996-11-01 1999-06-24 Leica Ag Microtome with an oscillating knife
DE202004005990U1 (en) * 2004-02-20 2004-08-05 Krause, Georg Motor powered food slicing assembly for e.g. cheese, meat, ham, sausage has two parallel blades with slightly corrugated cutting edges

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2803455A1 (en) * 2013-05-13 2014-11-19 A O Schallinox GmbH Device for cutting a process material
WO2014184150A1 (en) 2013-05-13 2014-11-20 A O Schallinox Gmbh Method for cutting a process material by using ultrasonic energy and cutting device
CN105228800A (en) * 2013-05-13 2016-01-06 Ao沙理诺克斯公司 The method of applying ultrasonic energy cutting processing material and cutter sweep
AU2014267443B2 (en) * 2013-05-13 2018-05-17 A O Schallinox Gmbh Method for cutting a process material by using ultrasonic energy and cutting device
CN105228800B (en) * 2013-05-13 2019-01-25 Ao沙理诺克斯公司 The method and cutter device of applying ultrasonic energy cutting processing material
US10427315B2 (en) 2013-05-13 2019-10-01 A O Schallinox Gmbh Method for cutting a process material under the application of ultrasonic energy as well as cutting device

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