EP0116294B1 - Device for adjusting slice thickness in slicing machines - Google Patents

Device for adjusting slice thickness in slicing machines Download PDF

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Publication number
EP0116294B1
EP0116294B1 EP84100277A EP84100277A EP0116294B1 EP 0116294 B1 EP0116294 B1 EP 0116294B1 EP 84100277 A EP84100277 A EP 84100277A EP 84100277 A EP84100277 A EP 84100277A EP 0116294 B1 EP0116294 B1 EP 0116294B1
Authority
EP
European Patent Office
Prior art keywords
stop plate
machine frame
setting
supported
rigidly connected
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
Application number
EP84100277A
Other languages
German (de)
French (fr)
Other versions
EP0116294A1 (en
Inventor
Albrecht Maurer
Alois Butz
Klaus Koch
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.)
Bizerba SE and Co KG
Original Assignee
Bizerba Werke Wilhelm Kraut GmbH and 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 Bizerba Werke Wilhelm Kraut GmbH and KG filed Critical Bizerba Werke Wilhelm Kraut GmbH and KG
Priority to AT84100277T priority Critical patent/ATE27783T1/en
Publication of EP0116294A1 publication Critical patent/EP0116294A1/en
Application granted granted Critical
Publication of EP0116294B1 publication Critical patent/EP0116294B1/en
Expired 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
    • 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
    • B26D1/12—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 cutting member moving about an axis
    • B26D1/14—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/143—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
    • 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
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • 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
    • Y10T83/6492—Plural passes of diminishing work piece through tool station
    • Y10T83/6499—Work rectilinearly reciprocated through tool station
    • 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
    • Y10T83/748—With work immobilizer
    • Y10T83/7593—Work-stop abutment
    • Y10T83/76—With scale or indicator

Definitions

  • the invention relates to a device for adjusting the cutting thickness in slicers according to the preamble of claim 1.
  • a device of this kind is known from GB-A-669 227.
  • no means are provided by means of which the parallelism of the application and cutting plane can be set.
  • the parallelism of these levels is the prerequisite for easy adjustability and uniform pane thickness over the entire circumference of the pane.
  • a slicer 1 includes a machine frame 2 on which a circular knife 3 is rotatably mounted.
  • a motor, not shown, enclosed by a housing part 4 drives the circular knife 3 in rotation.
  • a stop plate 5 has a flat contact surface 6 running parallel to the cutting plane of the circular knife 3. The distance of the contact surface 6 from the cutting plane of the circular knife determines the slice thickness or cutting thickness of the machine.
  • the material to be cut into slices is placed on a carriage 7, which is slidable in a known manner parallel to the cutting plane of the circular knife 3 (and perpendicular to the drawing plane of FIG. 2).
  • the material to be cut (not shown) is fed to the rotating circular knife 3 lying on the carriage 7 and held in abutment with the contact surface 6 of the stop plate 5.
  • the stop plate 5 is rigidly connected to a guide axis 9 by a holding flange 8.
  • the guide axis 9 is supported on the one hand when it exits the machine frame 2 by a first joint bearing 11 and on the other hand in the interior of the housing by a second joint bearing 12 so as to be axially displaceable.
  • These spherical bearings 11, 12 are bearings which slidely receive the guide axis 9 and which, in turn, are supported on the machine frame 2 in such a way that they can be pivoted universally, which can be done, for example, by spherical, complementarily designed surfaces.
  • the pivot bearing 11, apart from its pivotability on the machine frame 2, cannot be adjusted further.
  • the spherical bearing 12 can be adjusted in two directions X and Y (FIGS. 3 and 4) which run radially to the guide axis and are essentially perpendicular to one another.
  • X and Y (FIGS. 3 and 4)
  • the guide axis 9 and the other spherical bearing 11 supporting it pivot, thereby ultimately allowing the parallelism of the stop plate 5 and circular knife 3 to be adjusted, as will be described below.
  • the spherical plain bearing 12 is installed in a bearing block 13 which is fixed in the machine frame 2 by means of two threaded bolts 14, 15 and adjusting nuts 16, 17 and 18, 19 seated thereon.
  • the nuts 16, 18 designed as knurled nuts serve as the actual adjusting nuts, the nuts 17, 19 are lock nuts.
  • the threaded bolts 14, 15 engage in elongated holes 21 and 22 (FIG. 3) provided laterally on the bearing block 13.
  • the elongated holes 21, 22 run in the X direction, the threaded bolts 14, 15 in the Y direction.
  • the bearing block 13 and the pivot bearing 12 pivotally supported by it can be displaced in the X direction.
  • the threaded bolts 14, 15 are seated essentially vertically in the machine frame 2.
  • the guide axis 9 and thus the stop plate 5 perform an angular movement around the center of the spherical bearing 11, so that within a certain range any parallelism deviation between the cutting plane of the circular knife 3 and the Contact surface 6 of the stop plate 5 can be compensated. Due to the pivotability of the spherical bearing 12 in the bearing block 13, tilting of the guide axis 9 in the receiving bores of the spherical bearings 11 and 12 is prevented.
  • the setting of the cutting thickness ie the setting of the distance between the circular knife 3 and the stop plate 5 is carried out by moving the guide axis 9 rigidly connected to the stop plate 5 in the longitudinal direction thereof within the spherical bearings 11, 12.
  • the guide axis 9 is supported against rotation on a bar 24 fixed to the frame (FIG. 4).
  • the end of the boom facing the bar 24 23 is designed as a fork 25 and encloses the free edge of the bar 24 from above and below, this end of the boom being slidably guided on the bar 24.
  • a set screw 26 is used to set the sliding guide without play.
  • the end of the boom 23 facing away from the strip 24 has a driving pin 27 which is in a spiral groove 28 of a disc 29 engages.
  • the disk 29 is rotatably mounted on a wall of the machine frame 2 and is connected in a rotationally locking manner to a handle 31 provided on the outside of the machine frame 2.
  • the strip 24 is supported on the one hand in a pivotable manner at 32 (FIG. 3) and on the other hand can be locked in and locked by a knurled nut 33 and a lock nut 34 (FIG. 4).
  • a knurled nut 33 and a lock nut 34 (FIG. 4).
  • a first setting of the stop plate 5 is shown with solid and a second setting of this plate with dash-dotted lines.
  • the arrangement described can be used both for slicers with vertically arranged and those with oblique circular knives.

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Details Of Cutting Devices (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention relates to a device for setting the thickness of cut in cold meat slicing machines. In order to bring a stop plate on such a machine into parallel alignment with the cutting plane of the machine, provision is made for the stop plate to be rigidly connected to a guide axis aligned and displaceable transversely relative to the stop plate, and for the axis to be axially displaceable in two spherical bearings pivotably supported on the machine frame and to be supported against rotation by a bracket rigidly connected to the axis and slidingly guided in the machine frame, with a mechanism for setting the thickness of cut engaging the bracket, and for one of the spherical bearings to be adjustable in two directions extending substantially radially relative to the guide axis for the purpose of positioning the stop plate and the circular cutter blade parallel to each other.

Description

Die Erfindung betrifft eine Vorrichtung zur Einstellung der Schnittstärke bei Aufschnitt-Schneidemaschinen gemäß dem Oberbegriff des Patentanspruchs 1.The invention relates to a device for adjusting the cutting thickness in slicers according to the preamble of claim 1.

Eine Vorrichtung dieser Art ist durch die GB-A-669 227 bekannt. Bei der bekannten Vorrichtung sind keine Mittel vorgesehen, mit deren Hilfe die Parallelität von Anlege- und Schneidebene eingestellt werden kann. Die Parallelität dieser Ebenen ist aber die Voraussetzung für eine leichte Verstellbarkeit und gleichmäßige Scheibendicke über den ganzen Scheibenumfang hinweg.A device of this kind is known from GB-A-669 227. In the known device, no means are provided by means of which the parallelism of the application and cutting plane can be set. The parallelism of these levels is the prerequisite for easy adjustability and uniform pane thickness over the entire circumference of the pane.

Es ist daher Aufgabe der Erfindung, eine gattungsgemäße Vorrichtung unter Beibehaltung einer leicht gängigen, präzisen Führung der Anschlagplatte relativ zum Kreismesser so zu verbessern, daß die Parallelität von Anlege- und Schneidebene in einfacher Weise genau eingestellt werden kann.It is therefore an object of the invention to improve a generic device while maintaining a smooth, precise guidance of the stop plate relative to the circular knife so that the parallelism of the application and cutting plane can be precisely adjusted in a simple manner.

Die Aufgabe wird durch die kennzeichnenden Merkmale des Patentanspruches 1 gelöst.The object is achieved by the characterizing features of patent claim 1.

Die nachstehende Beschreibung einer bevorzugten Ausführungsform der Erfindung dient im Zusammenhang mit beiliegender Zeichnung der weiteren Erläuterung. Es zeigen :

  • Figur 1 eine schematische Seitenansicht einer Aufschnitt-Schneidemaschine ;
  • Figur 2 eine schematische Vorderansicht der Maschine aus Fig. 1 ;
  • Figur 3 eine schematische, teilweise abgebrochene Untenansicht der Maschine ;
  • Figur 4 eine Teilschnittansicht entlang der Linie 4-4 in Fig. 3 ;
  • Figur 5 eine Teilschnittansicht entlang der Linie 5-5 in Fig. 3 und
  • Figur 6 . eine Ansicht einer Einrichtung zum Einstellen der Schnittstärke in Richtung des Pfeiles N in Fig. 3.
The following description of a preferred embodiment of the invention serves in conjunction with the accompanying drawings for further explanation. Show it :
  • Figure 1 is a schematic side view of a slicer;
  • Figure 2 is a schematic front view of the machine of Fig. 1;
  • Figure 3 is a schematic, partially broken bottom view of the machine;
  • Figure 4 is a partial sectional view taken along line 4-4 in Fig. 3;
  • Figure 5 is a partial sectional view taken along line 5-5 in Fig. 3 and
  • Figure 6. 3 shows a view of a device for adjusting the cutting thickness in the direction of arrow N in FIG. 3.

Eine Aufschnitt-Schneidemaschine 1 umfaßt ein Maschinengestell 2, auf dem ein Kreismesser 3 drehbar gelagert ist. Ein von einem Gehäuseteil 4 umschlossener, nicht dargestellter Motor treibt das Kreismesser 3 rotierend an. Eine Anschlagplatte 5 weist eine ebene, parallel zur Schneidebene des Kreismessers 3 verlaufende Anlegefläche 6 auf. Der Abstand der Anlegefläche 6 von der Schneidebene des Kreismessers bestimmt die Scheibendicke oder Schnittstärke der Maschine. Das in Scheiben zu zerteilende Schneidgut wird auf einen Schlitten 7 aufgelegt, der in bekannter Weise parallel zur Schneidebene des Kreismessers 3 (und senkrecht zur Zeichnungsebene der Fig. 2) gleitverschieblich ist. Das (nicht dargestellte) Schneidgut wird auf dem Schlitten 7 liegend dem rotierenden Kreismesser 3 zugeführt und dabei in Anlage an der Anlegefläche 6 der Anschlagplatte 5 gehalten.A slicer 1 includes a machine frame 2 on which a circular knife 3 is rotatably mounted. A motor, not shown, enclosed by a housing part 4 drives the circular knife 3 in rotation. A stop plate 5 has a flat contact surface 6 running parallel to the cutting plane of the circular knife 3. The distance of the contact surface 6 from the cutting plane of the circular knife determines the slice thickness or cutting thickness of the machine. The material to be cut into slices is placed on a carriage 7, which is slidable in a known manner parallel to the cutting plane of the circular knife 3 (and perpendicular to the drawing plane of FIG. 2). The material to be cut (not shown) is fed to the rotating circular knife 3 lying on the carriage 7 and held in abutment with the contact surface 6 of the stop plate 5.

Die Anschlagplatte 5 ist durch einen Halteflansch 8 starr mit einer Führungsachse 9 verbunden. Die Führungsachse 9 ist einerseits bei ihrem Austritt aus dem Maschinengestell 2 durch ein erstes Gelenklager 11 und andererseits im Gehäuseinneren durch ein zweites Gelenklager 12 axial verschiebbar gelagert. Bei diesen Gelenklagern 11, 12 handelt es sich um die Führungsachse 9 gleitend aufnehmende Lager, die ihrerseits universell schwenkbar am Maschinengestell 2 abgestützt sind, was beispielsweise durch ballige, zueinander komplementär ausgebildete Flächen erfolgen kann. Das Gelenklager 11 ist abgesehen von seiner Verschwenkbarkeit am Maschinengestell 2 nicht weiter verstellbar. Das Gelenklager 12 ist in zwei radial zur Führungsachse verlaufenden, im wesentlichen aufeinander senkrecht stehenden Richtungen X und Y (Fig. 3 und 4) verstellbar. Bei einer Verstellung des Gelenklagers 12 verschwenken sich die Führungsachse 9 und das sie abstützende, andere Gelenklager 11. Hierdurch läßt sich in noch zu beschreibender Weise letzten Endes die Parallelität von Anschlagplatte 5 und Kreismesser 3 einjustieren.The stop plate 5 is rigidly connected to a guide axis 9 by a holding flange 8. The guide axis 9 is supported on the one hand when it exits the machine frame 2 by a first joint bearing 11 and on the other hand in the interior of the housing by a second joint bearing 12 so as to be axially displaceable. These spherical bearings 11, 12 are bearings which slidely receive the guide axis 9 and which, in turn, are supported on the machine frame 2 in such a way that they can be pivoted universally, which can be done, for example, by spherical, complementarily designed surfaces. The pivot bearing 11, apart from its pivotability on the machine frame 2, cannot be adjusted further. The spherical bearing 12 can be adjusted in two directions X and Y (FIGS. 3 and 4) which run radially to the guide axis and are essentially perpendicular to one another. When the spherical bearing 12 is adjusted, the guide axis 9 and the other spherical bearing 11 supporting it pivot, thereby ultimately allowing the parallelism of the stop plate 5 and circular knife 3 to be adjusted, as will be described below.

Das Gelenklager 12 ist in einen Lagerbock 13 eingebaut, der im Maschinengestell 2 mittels zweier Gewindebolzen 14, 15 und darauf sitzender Einstellmuttern 16, 17 bzw. 18, 19 fixiert ist. Die als Rändelmuttern ausgebildeten Muttern 16, 18 dienen als eigentliche Einstellmuttern, die Muttern 17, 19 sind Kontermuttern. Die Gewindebolzen 14, 15 greifen in seitlich am Lagerbock 13 vorgesehene Langlöcher 21 bzw. 22 (Fig. 3) ein. Die Langlöcher 21, 22 verlaufen in X-Richtung, die Gewindebolzen 14, 15 in Y-Richtung. Nach Lösen der Kontermuttern 17, 19 ist der Lagerbock 13 und das schwenkbar von ihm abgestützte Gelenklager 12 in X-Richtung verschiebbar. Durch Verstellen der Rändelmuttern 16, 18 ist der Lagerbock 13 in Y-Richtung verschiebbar. Die Gewindebolzen 14, 15 sitzen im wesentlichen vertikal fest im Maschinengestell 2.The spherical plain bearing 12 is installed in a bearing block 13 which is fixed in the machine frame 2 by means of two threaded bolts 14, 15 and adjusting nuts 16, 17 and 18, 19 seated thereon. The nuts 16, 18 designed as knurled nuts serve as the actual adjusting nuts, the nuts 17, 19 are lock nuts. The threaded bolts 14, 15 engage in elongated holes 21 and 22 (FIG. 3) provided laterally on the bearing block 13. The elongated holes 21, 22 run in the X direction, the threaded bolts 14, 15 in the Y direction. After loosening the lock nuts 17, 19, the bearing block 13 and the pivot bearing 12 pivotally supported by it can be displaced in the X direction. By adjusting the knurled nuts 16, 18, the bearing block 13 can be displaced in the Y direction. The threaded bolts 14, 15 are seated essentially vertically in the machine frame 2.

Somit führt bei Verschiebung des Lagerbocks 13 in X- und/oder Y-Richtung die Führungsachse 9 und damit die Anschlagplatte 5 eine Winkelbewegung um den Mittelpunkt des Gelenklagers 11 aus, so daß innerhalb eines bestimmten Bereiches jede Parallelitätsabweichung zwischen der Schneidebene des Kreismessers 3 und der Anlegefläche 6 der Anschlagplatte 5 ausgeglichen werden kann. Durch die Verschwenkbarkeit des Gelenklagers 12 im Lagerbock 13 wird dabei eine Verkantung der -Führungsachse 9 in den Aufnahmebohrungen der Gelenklager 11 und 12 verhindert.Thus, when the bearing block 13 is displaced in the X and / or Y direction, the guide axis 9 and thus the stop plate 5 perform an angular movement around the center of the spherical bearing 11, so that within a certain range any parallelism deviation between the cutting plane of the circular knife 3 and the Contact surface 6 of the stop plate 5 can be compensated. Due to the pivotability of the spherical bearing 12 in the bearing block 13, tilting of the guide axis 9 in the receiving bores of the spherical bearings 11 and 12 is prevented.

Die Einstellung der Schnittstärke, d. h. die Einstellung des Abstandes zwischen Kreismesser 3 und Anschlagplatte 5 erfolgt durch Verschieben der mit der Anschlagplatte 5 starr verbundenen Führungsachse 9 in deren Längsrichtung innerhalb der Gelenklager 11, 12. Durch einen zwischen den beiden Gelenklagern 11, 12 mit der Führungsachse 9 starr verbundenen Ausleger 23 ist die Führungsachse 9 gegen Verdrehung auf einer gestellfesten Leiste 24 abgestützt (Fig. 4). Das der Leiste 24 zugekehrte Ende des Auslegers 23 ist als Gabel 25 ausgebildet und umschließt den freien Rand der Leiste 24 von oben und unten, wobei dieses Ende des Auslegers auf der Leiste 24 gleitverschieblich geführt ist. Zur spielfreien Einstellung der Gleitführung dient ein Gewindestift 26.The setting of the cutting thickness, ie the setting of the distance between the circular knife 3 and the stop plate 5 is carried out by moving the guide axis 9 rigidly connected to the stop plate 5 in the longitudinal direction thereof within the spherical bearings 11, 12. By means of a between the two spherical bearings 11, 12 with the guide axis 9 rigidly connected boom 23, the guide axis 9 is supported against rotation on a bar 24 fixed to the frame (FIG. 4). The end of the boom facing the bar 24 23 is designed as a fork 25 and encloses the free edge of the bar 24 from above and below, this end of the boom being slidably guided on the bar 24. A set screw 26 is used to set the sliding guide without play.

Um den Ausleger 23 und damit die starr mit ihm verbundene Führungsachse 9 und somit wiederum die starr an dieser befestigte Anschlagplatte 5 in Längsrichtung der Führungsachse 9 verstellen zu können, weist das der Leiste 24 abgewandte Ende des Auslegers 23 einen Mitnehmerstift 27 auf, der in eine spiralförmige Nut 28 einer Scheibe 29 eingreift. Die Scheibe 29 ist an einer Wand des Maschinengestells 2 drehbar gelagert und drehschlüssig mit einem an der Außenseite des Maschinengestells 2 vorgesehenen Griff 31 verbunden. Werden Griff 31 und Scheibe 29 verdreht, so verschiebt die sich mit verdrehende Spiralnut 28 den Mitnehmerstift 27 und damit letzten Endes die Anschlagplatte 5 parallel zur Schneidebene des Kreismessers 3, wobei die in den Gelenklagern 11, 1.2 geführte Führungsachse 9 und die Gabel 25 des Auslegers 23 die Gleitführung vermitteln.In order to be able to adjust the boom 23 and thus the guide axis 9 rigidly connected to it and thus in turn the stop plate 5 rigidly attached to it in the longitudinal direction of the guide axis 9, the end of the boom 23 facing away from the strip 24 has a driving pin 27 which is in a spiral groove 28 of a disc 29 engages. The disk 29 is rotatably mounted on a wall of the machine frame 2 and is connected in a rotationally locking manner to a handle 31 provided on the outside of the machine frame 2. If handle 31 and disk 29 are rotated, the spiral groove 28 which moves the driving pin 27 and thus ultimately the stop plate 5 moves parallel to the cutting plane of the circular knife 3, the guide axis 9 guided in the spherical bearings 11, 1.2 and the fork 25 of the boom 23 convey the sliding guidance.

Die Leiste 24 ist einerseits verschwenkbar bei 32 (Fig. 3) abgestützt und andererseits durch eine Rändelmutter 33 sowie eine Kontermutter 34 ein-und feststellbar (Fig. 4). Bei einer Verschiebung des Lagerbockes 13 in Y-Richtung wird die Ausrichtung der Leiste 24 mittels der Muttern 33, 34 nachgestellt. Eine Verschiebung des Lagerbockes 13 in X-Richtung wird durch die Gabel 25 ausgeglichen.The strip 24 is supported on the one hand in a pivotable manner at 32 (FIG. 3) and on the other hand can be locked in and locked by a knurled nut 33 and a lock nut 34 (FIG. 4). When the bearing block 13 is displaced in the Y direction, the alignment of the strip 24 is adjusted by means of the nuts 33, 34. A shift of the bearing block 13 in the X direction is compensated for by the fork 25.

In Fig. 3 ist eine erste Einstellung der Anschlagplatte 5 mit ausgezogenen und eine zweite Einstellung dieser Platte mit strichpunktierten Linien dargestellt.In Fig. 3, a first setting of the stop plate 5 is shown with solid and a second setting of this plate with dash-dotted lines.

Die beschriebene Anordnung kann sowohl bei Aufschnitt-Schneidemaschinen mit senkrecht angeordneten als auch solchen mit schrag stehenden Kreismessern angewandt werden.The arrangement described can be used both for slicers with vertically arranged and those with oblique circular knives.

Claims (4)

1. Device for setting the cutting thickness on slicing machines comprising a machine frame (2), a rotating circular cutter (3) rotatably mounted therein, a carriage (7) which can execute a reciprocating sliding movement on the machine frame for receiving and feeding material to be cut and a stop plate (5) which can be adjusted relative to the circular cutter to set the cutting thickness and which has a flat feed surface (6) for guiding the material to be cut, the stop plate (5) being rigidly connected to a guide axle (9) which is displaceable essentially at right angles to its feed surface (6) and the guide axle (9) being supported axially slidably in two plain bearings supported on the machine frame (2) and being non-rotatably supported by an extension arm (23) which is rigidly connected to the axle and slidably guided on the machine frame and on which a device (28, 29, 31) for setting the cutting thickness engages, characterised in that the plain bearings are in the form of pivotable tilting bearings (11, 12) and one of the pivotable bearings (12) can be set in two directions (X, Y) running essentially radially to the guide axle (9) for the purpose of parallelizing the stop plate (5) and circular cutter (3).
2. Device according to Claim 1, characterised in that the adjustable pivoting bearing (12) is fitted in a pillow block (13) which is guided in one direction (X) in slots (21, 22) on two threaded bolts (14, 15) and is adjustable in the other direction (Y) by means of adjusting nuts (16, 17, 18, 19) mounted on these bolts.
3. Device according to Claim 1 or 2, characterised in that the extension arm (23) is slidably supported by means of a fork (25) on a guide rib (24) which is adjustable in one radial direction (Y).
4. Device according to Claim 1, 2 or 3, characterised in that the device for setting the cutting thickness comprises a turning handle (31) and a wheel (29) which is in rotational connection with this handle and has a helical groove (28) and in which a driving pin (27) of the extension arm (23) engages.
EP84100277A 1983-02-10 1984-01-12 Device for adjusting slice thickness in slicing machines Expired EP0116294B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84100277T ATE27783T1 (en) 1983-02-10 1984-01-12 DEVICE FOR ADJUSTING THE SLICING STRENGTH IN SLICING MACHINES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3304610 1983-02-10
DE19833304610 DE3304610A1 (en) 1983-02-10 1983-02-10 DEVICE FOR ADJUSTING THE CUTTING THICKNESS IN SLICING CUTTING MACHINES

Publications (2)

Publication Number Publication Date
EP0116294A1 EP0116294A1 (en) 1984-08-22
EP0116294B1 true EP0116294B1 (en) 1987-06-16

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Application Number Title Priority Date Filing Date
EP84100277A Expired EP0116294B1 (en) 1983-02-10 1984-01-12 Device for adjusting slice thickness in slicing machines

Country Status (6)

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US (1) US4546685A (en)
EP (1) EP0116294B1 (en)
JP (1) JPS59146797A (en)
AT (1) ATE27783T1 (en)
DE (2) DE3304610A1 (en)
ES (1) ES529575A0 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3446656A1 (en) * 1984-12-20 1986-07-03 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Slicing machine, especially for domestic purposes
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Also Published As

Publication number Publication date
ES8504529A1 (en) 1985-04-16
EP0116294A1 (en) 1984-08-22
JPS59146797A (en) 1984-08-22
ES529575A0 (en) 1985-04-16
DE3304610A1 (en) 1984-08-16
ATE27783T1 (en) 1987-07-15
US4546685A (en) 1985-10-15
DE3464216D1 (en) 1987-07-23

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