EP2374584B1 - Dispositif de découpage de produits alimentaires - Google Patents
Dispositif de découpage de produits alimentaires Download PDFInfo
- Publication number
- EP2374584B1 EP2374584B1 EP20110002382 EP11002382A EP2374584B1 EP 2374584 B1 EP2374584 B1 EP 2374584B1 EP 20110002382 EP20110002382 EP 20110002382 EP 11002382 A EP11002382 A EP 11002382A EP 2374584 B1 EP2374584 B1 EP 2374584B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- blade
- cutting blade
- cutting
- accordance
- adjustment
- 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.)
- Not-in-force
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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
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
- B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
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- 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
-
- 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
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- 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
- B26D1/157—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 movable axis
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- 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
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
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- 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
- 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
- B26D2210/08—Idle cutting
-
- 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
- B26D5/02—Means for moving the cutting member into its operative position for cutting
-
- 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
- B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
-
- 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
- B26D7/2628—Means for adjusting the position of the cutting member
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- 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
-
- 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
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8789—With simple revolving motion only
Definitions
- the invention relates to a device for slicing food products, in particular a high-performance slicer, with a product feeder, at least one cutting blade which rotates about a knife axis and / or planetary rotates about a central axis and the at least one product to be cut in a MathzuTHERraum can be fed, and a knife holder to which the cutting blade is attachable.
- Such devices are basically known and serve to slice food products such as sausage, meat and cheese at high speed. Typical cutting speeds are between several hundred to several thousand cuts per minute. Modern high-performance slicers differ, inter alia, in the design of the cutting blade and in the manner of the rotary drive for the cutting blade. So-called sickle or spiral blades rotate about an axis of rotation, also referred to here as a knife axis, wherein this axis of rotation itself does not carry out any additional movement, although this is not mandatory, ie, alternatively, the axis of rotation itself can carry out any additional movement whatsoever.
- the rotating circular knife is also circulated in a planetary manner around a further axis spaced apart from the axis of rotation (also referred to here as center axis).
- a further axis spaced apart from the axis of rotation also referred to here as center axis.
- Which blade type or type of drive is to be preferred depends on the respective application. Generally leaves say that with only rotating sickle knives higher cutting speeds can be achieved, whereas rotating and additionally planetary circular blades are universally applicable without sacrificing the cutting quality.
- a knife adjustment can also be used for other additional functions, eg for adjusting the cutting gap or for idle cuts in the context of a height adjustment or adjustment of the insertion depth of the cutting blade, which takes place in particular in relation to the or products to be sliced or the product edition, where will be discussed in more detail below.
- the prior art proposes various ways to produce the desired distance between knife and product by a displacement of the knife.
- Knife holder for example, in DE 101 47 348 A1 is described, to move only the rotating knife holder on which the knife is interchangeably mounted and which is also referred to as a knife holder, knife shaft or rotor, relative to the other components of the so-called cutter head, in addition to the mentioned Knife holder in particular comprises a rotary bearing for the rotational movement of the knife or the knife holder and a base part, with which the cutter head and thus the knife holder is attached to a frame or frame of the slicer.
- This attachment can be done for example on or in a so-called cutting head housing on or in which not only the cutter head and knife, but also the drive motor for the cooperating with the cutter head, for example via a drive belt knife rotary drive are mounted.
- the object of the invention is therefore to improve in a cutting device of the aforementioned type, the performance in terms of providing provided for additional functions knife movement and in particular to allow a more reliable implementation of blanks.
- a device for slicing food products comprises an adjusting device, by means of which the cutting knife, which can be attached directly to the knife holder, is movable relative to the knife holder in an adjustment direction.
- the invention is based on a departure from the prevailing so far in the professional opinion, according to which a movement of the cutting blade - eg away from the product - forcibly a corresponding movement of the knife holder, if not the entire cutter head or cutting head must be provided.
- the cutting blade is not fixedly coupled to the knife holder, but there is in a certain direction a relative mobility between the cutting blade and the knife holder.
- the corresponding relative movement can, if necessary, be brought about by means of the adjusting device.
- the cutting blade can be temporarily moved away from the product in this way, so as to perform additional functions such as idle cuts.
- the adjustment of the knife can take place faster in the inventive design of the cutting device than in conventional Systems, as to adjust the knife holder does not have to be moved and thus reduces the mass to be accelerated.
- knife holder is to be understood here broadly. It is a component or assembly on which or on which the cutting blade is held in any way directly and relative to or relative to the cutting blade is moved when the cutting blade is to be adjusted.
- cutting blade is to be understood here in particular as an integral whole, i. It is inventively possible that only a single component is adjusted with the cutting blade.
- the adjusting device moves only the cutting blade.
- the mass to be moved is kept to a minimum, which is advantageous in terms of a fast, precise and reliable adjustment.
- the knife holder comprises a rotating and / or circumferentially driven shaft portion for the cutting blade.
- the cutting blade is axially slidably attachable to the shaft portion.
- the cutting blade can thus be performed on the knife holder, with an easy interchangeability of the cutting blade is guaranteed.
- a removable securing element may be provided on the shaft portion.
- the seat of the cutting blade on the shaft portion is such that on the one hand a relatively easy sliding displacement of the cutting blade is made possible and on the other hand, no or at least no excessive play occurs.
- the cutting knife and the knife holder can be coupled to each other by means of an engagement device, in particular a toothing, that at the same time a rotational drive of the cutting blade by the knife holder and the relative movement of the cutting blade in the adjustment are possible.
- the engagement device can in particular act positively, since in this way the directional selectivity necessary for an axial displaceability can be provided.
- the knife holder is preferably stationary in the adjustment direction.
- the knife holder can be stationary relative to a base frame of the device seen in the adjustment, such as a slicer frame or slicer frame.
- the knife holder can of course be movable, for example, accordingly a rotating and / or rotating drive of the cutting blade or according to other adjustment or adjustment movements of the associated cutter head or cutting head.
- no separate adjusting device must be provided in this embodiment.
- the cutting blade may in particular be linearly displaceable relative to the knife holder.
- the adjustment direction preferably runs parallel to the blade axis and / or to the central axis. This allows a particularly simple construction, since only a linear guide of the cutting blade is to be provided on the knife holder.
- the adjusting device can be designed to produce a tilting and / or tumbling movement of the cutting blade.
- This movement of the Schneidemessers can be adapted to the rotation and / or orbital motion. Furthermore, this movement of the cutting blade can run cyclically and / or periodically.
- the cutting blade it is therefore possible, but not mandatory, according to the invention, to move the cutting blade so that the desired adjustment is established at all times over the entire circumference of the cutting blade.
- a movement of the cutting blade relative to the blade holder can also take place such that the desired adjustment is established only over a partial circumferential region of the cutting blade, eg only a portion of the cutting edge is moved away from the product.
- the movement of the cutting blade can be tuned to its rotational speed to safely avoid a Schnitzelige.
- the cutting blade during Verstell stipulates, ie outside the normal Cutting operation, tilted or tumbled.
- peripheral region of the further rotating and / or rotating cutting blade is adjusted, in particular moved away from the front end of the product, which would cut into the product without adjusting movement.
- the cutting blade as a whole to perform any directed linear movement relative to the knife holder.
- the desired adjustment may rather be e.g. take place in that, in conjunction with the implementation of idle cuts, the cutting blade is offset by means of the adjusting device in such a rotational and / or orbital motion so tuned wobble that a Schnitzel Struktur is safely avoided.
- Such an adjusting movement of the cutting blade is an adjusting movement of the cutting blade relative to the blade holder in an adjustment direction in the sense of the invention.
- stops for the cutting blade can be provided on the blade holder.
- the stops can simultaneously serve to secure the movable cutting blade to the knife holder and to determine the maximum Verstellhubs.
- adjustable stop elements of the adjustment can be adapted to different applications.
- the adjusting device comprises an electrically, hydraulically or pneumatically actuable actuator which acts on the movable cutting blade.
- the actuator can thereby act directly on the cutting blade or suitable transmission elements can be provided to impart the actuating force of the actuator to the cutting blade.
- an area of the cutting blade forms a piston of a pneumatically actuable actuator.
- This allows a particularly cost-effective and space-saving design.
- a cylinder of the pneumatically actuable actuator relative to the cutting blade acting as a piston membranes or bellows can be provided.
- the adjusting device may comprise at least one electromagnet, which acts on the cutting blade.
- no force transmission elements on the cutting blade must attack, which is why this can be designed particularly simple.
- common cutting blades can be used without additional structural adjustments.
- the adjusting device may also comprise a displaceable on the knife holder element which is connected via a coupling device with the cutting blade in connection.
- the displaceable element and the coupling device By means of the displaceable element and the coupling device, the adjusting movement can be transmitted in a simple manner from a drive element of the adjusting device to the cutting blade.
- the displaceable element may be a sliding sleeve which is slidably mounted on a shaft portion of the knife holder.
- the coupling device may comprise at least one articulated lever, in particular a plurality of articulated levers distributed on the displaceable element in the circumferential direction.
- the toggle levers can according to Art an umbrella attached at one end to a sliding sleeve and attack at the other end of the cutting blade. If necessary, the articulated levers may each comprise two or more mutually pivotable parts or be formed variable in length in other ways.
- the knife holder is a component of a cutter head, which is stationary in the adjustment direction. Because the cutter head is stationary, a corresponding adjusting device for the cutter head can be saved.
- the cutter head can be designed as a sickle cutter head for a sickle knife rotating about the cutter axis.
- the cutter head can be designed as a circular blade head for a circular blade rotating around the blade axis and rotating planetary about the central axis.
- the cutter head may further be associated with at least one rotary drive, which is arranged together with the cutter head on or in a frame-fixed cutting head housing.
- the rotary drive according to the invention need not necessarily be moved to adjust the cutting blade. If it is a circular knife head, then for the rotation of the cutting knife on the one hand and for the circulation of the cutting knife, i. for rotation about the central axis, on the other hand, a single common drive be provided. However, it is also possible to provide for each of these movements a separate and / or separate drive, in particular independent drives.
- the cutting blade is movable in the adjustment direction in such a way that the distance between the cutting blade and a reference plane which is parallel to a cutting blade located in the cutting position by the cutting edge is defined Cutting plane runs, changed.
- a reference plane for example, that level is to be understood, in which at least approximately during the cutting operation, the front end of the sliced product, so the current cutting surface of the product is.
- the adjustment movement of the cutting blade creates a sufficiently large distance between the cutting plane always defined by the cutting edge of the cutting blade and the front end of the product, whereby a Schnitzel Struktur is prevented.
- the reference plane may also coincide with the plane in which the cutting plane is located when the cutting blade is in the cutting position. Even if the cutting blade is not in the cutting position, ie between the beginning and the end of the adjustment process, the reference plane can be parallel to the cutting plane. This depends on the specific way of adjusting the cutting blade.
- the cutting blade may be movable in the adjustment direction for carrying out at least one additional function, in particular for performing blank cuts and / or for cutting gap adjustment.
- a high-performance slicer comprises a product feeder 11, a cutting blade 13 and a knife holder 15 for the cutting blade 13.
- the cutting blade 13 is here designed as a sickle blade, which rotates about a knife axis A.
- the knife holder 15 is rotatably mounted in a bearing 17 and comprises a base portion 19 and a plug portion 21.
- An unillustrated rotary drive serves to put the knife holder 15 by means of a drive belt in a rotational movement about the blade axis A.
- the knife holder 15 forms together with the bearing 17 a cutter head 23 which is fixedly mounted together with the rotary drive in a cutting head housing, not shown, of the slicer.
- the rotating cutting blade 13 cuts with its cutting edge 25 through the product bar 27 and separates from this product slices 30, wherein it cooperates with a cutting edge 31 forming the end of the product support 37.
- the coincidence of the cutting plane S with a plane defined by the cutting edge 31 is here a simplifying view owed.
- a small, usually adjustable cutting gap is present between the cutting blade 13 and the cutting edge 31, which need not be discussed here in detail.
- the feed rate of the product bar 27 and thus the thickness of the product slices 30 can be adjusted by a corresponding control of the driven holding claws 29.
- the separated product slices 30 fall on the rear side facing away from the product feed 11 on a support 33 and can be further conveyed or further processed along a conveying direction F, in particular an automatic packaging system (not shown) are supplied.
- Fig. 1 shows that the slicing of the product bar 27 is carried out in portions, ie the separated product slices 30 form portions 35, which are shown here as a slice stack. Once a portion 35 is completed, this portion 35 is transported on the support 33 in the conveying direction F. So that sufficient time is available for the removal of the finished portions 35, the above-mentioned empty cuts are carried out until the beginning of the formation of the next portion 35, for which purpose the product feed, also referred to as the product feed - in this case the holding claws 29 - is stopped and possibly withdrawn and on the other hand, the cutting blade 13 from the front end of the product bar 27 away in the in Fig. 1 dashed position shown is moved. By moving the cutting blade 13 into this position spaced from the product bar 27, chip or chip formation during the passage of blank cuts is reliably avoided.
- the cutting blade 13 is attached to the plug portion 21 of the knife holder 15.
- a passage 41 is formed in the cutting blade 13, which is so to the outer dimensions is adapted to the plug portion 21, that the cutting blade 13 on the plug portion 21 in and against an adjustment direction V is slidingly displaceable.
- a projection 43 is formed, which forms a rear stop 45 for the movable cutting blade 13.
- a securing element 46 is attached, the cutting blade 13 facing the end face forms a front stop 47 for the cutting blade 13.
- the securing element 46 can be removed from the plug-in section 21 in order, for example, to be able to exchange the cutting blade 13.
- profile structures are provided to allow a rotational drive of the cutting blade 13 by the rotating blade holder 15.
- the cutting blade 13 is thus fixed in the radial direction on the blade holder 15 and further rotatably connected thereto.
- the cutting blade 13 In respect to the knife axis A axial direction, namely in the adjustment direction V, the cutting blade 13, however, is movable relative to the knife holder 15.
- an adjusting device 50 For controlled movement of the cutting blade 13 from the front end of the product bar 27 away and towards the front end of the product bar 27 out an adjusting device 50 is provided, which in the embodiment according to Fig. 1 is formed by two here only schematically illustrated electromagnets 51, 53, which are arranged on opposite sides of the cutting blade 13 and are driven by a control device, not shown.
- the electromagnets 51, 53 are designed such that they can move the metallic cutting blade 13 with appropriate activation quickly in the respective, predetermined by one of the stops 45, 47, end position. To move the cutting blade 13 relative to the product bar 27 thus only the mass of the cutting blade 13 itself must be accelerated, while all other components of the slicer remain stationary with respect to the adjustment.
- Fig. 2 shows a high-performance slicer according to an alternative embodiment of the invention, wherein for simplification of the product bars, the product supply and the product support - which is equivalent to the embodiment according to Fig. 1 are - not shown.
- the adjusting device 50 'here comprises a provided on the base portion 19 of the blade holder 15 sliding sleeve 55, which can be moved forward and back by an actuator, not shown, along the adjustment direction.
- On the outer surface of the sliding sleeve 55 are distributed in the circumferential direction arranged articulated lever 57 hinged, which are articulated at its end remote from the sliding sleeve 55 on the cutting blade 13.
- the hinge lever 57 may be composed of at least two mutually pivotable parts, which in Fig. 2 is not shown in detail.
- the articulated levers 57 exert a tensile or compressive force on the side of the cutting blade 13 facing the knife holder 15 and thus move it into one of the end positions defined by the stops 45, 47.
Claims (14)
- Appareil pour la découpe de produits alimentaires (27), en particulier trancheuse à haute performance, comprenant- une amenée de produit (11),- au moins un couteau de coupe (13), qui est en rotation autour d'un axe de couteau (A) et/ou qui est en révolution planétaire autour d'un axe médian, et auquel au moins un produit à découper (27) peut être amené dans une direction d'amenée de produit (P),- une monture de couteau (15) sur laquelle le couteau de coupe (13) peut être directement monté, et- un système de réglage (50, 50') au moyen duquel le couteau de coupe (13) est déplaçable dans une direction de réglage (V) par rapport à la monture de couteau (15),caractérisé en ce que
le dispositif de réglage (50, 50') déplace exclusivement le couteau de coupe (13). - Appareil selon la revendication 1,
caractérisé en ce que la monture de couteau (15) inclut un tronçon d'arbre (21), entraîné en rotation et/ou en révolution, pour le couteau de coupe (13). - Appareil selon la revendication 1 ou 2,
caractérisé en ce que le couteau de coupe (13) et la monture de couteau (15) sont susceptibles d'être accouplés l'un à l'autre au moyen d'un système d'engagement, en particulier d'une denture, de telle façon qu'il est possible d'obtenir simultanément un entraînement en rotation du couteau de coupe (13) via la monture de couteau (15) et le déplacement relatif du couteau de coupe (13) dans la direction de réglage (V). - Appareil selon l'une des revendications précédentes,
caractérisé en ce que la monture de couteau (15) est stationnaire, vue dans la direction de réglage (V), et/ou en ce que la direction de réglage (V) s'étend parallèlement à l'axe du couteau (A) et/ou à l'axe médian. - Appareil selon l'une des revendications précédentes,
caractérisé en ce que le couteau de coupe (13) est susceptible d'être déplacé en translation linéaire par rapport à la monture de couteau (15), et/ou en ce que le couteau de coupe (13) peut être amené à exécuter un mouvement de basculement et/ou d'oscillation par rapport à la monture de couteau (15). - Appareil selon l'une des revendications précédentes,
caractérisé en ce que pour fixer une première position finale et une seconde position finale du couteau de coupe (13) sur la monture de couteau (15) il est prévu des butées (45, 47) pour le couteau de coupe. - Appareil selon l'une des revendications précédentes,
caractérisé en ce que le dispositif de réglage (50, 50') comprend un organe de positionnement à actionnement électrique, hydraulique ou pneumatique, qui agit sur le couteau de coupe mobile (13), et en particulier une région du couteau de coupe forme un piston d'un organe de positionnement à actionnement pneumatique. - Appareil selon l'une des revendications précédentes,
caractérisé en ce que le système de réglage (50) inclut au moins un électroaimant (51, 53) qui agit sur le couteau de coupe (13) - Appareil selon l'une des revendications précédentes,
caractérisé en ce que le système de réglage (50') inclut un élément (55) déplaçable sur la monture de couteau (15), qui est en liaison avec le couteau de coupe (13) via un système de couplage (57), et en particulier le système de couplage (57) inclut au moins un levier articulé, en particulier plusieurs leviers articulés agencés répartis en direction périphérique sur l'élément déplaçable (55). - Appareil selon l'une des revendications précédentes,
caractérisé en ce que la monture de couteau (15) est une partie constitutive d'une tête à couteau (23) qui est agencée stationnaire vue en direction de réglage (V). - Appareil selon l'une des revendications précédentes,
caractérisé en ce qu'une tête à couteau (23) est réalisée sous forme de tête à couteau en faucille pour un couteau en faucille (13) en rotation autour de l'axe de couteau (A), ou en ce qu'une tête à couteau est réalisée sous forme d'une tête à couteau circulaire pour un couteau circulaire en rotation autour de l'axe de couteau et en révolution planétaire autour de l'axe médian. - Appareil selon l'une des revendications précédentes,
caractérisé en ce qu'au moins un entraînement de rotation est associé à une tête à couteau (23), et en particulier l'entraînement en rotation est agencé, conjointement avec la tête à couteau (23), sur ou dans d'un boîtier de tête de coupe fixe par rapport au châssis. - Appareil selon l'une des revendications précédentes,
caractérisé en ce que le couteau de coupe (13) est déplaçable dans la direction de réglage (V) de telle manière que la distance entre le couteau de coupe (13) et un plan de référence, qui est parallèle à un plan de coupe (S) défini par le tranchant (25) du couteau de coupe (13) se trouvant dans une position de coupe, est modifiée. - Appareil selon l'une des revendications précédentes,
caractérisé en ce que le couteau de coupe (13) est déplaçable dans la direction de réglage (V) pour exécuter au moins une fonction supplémentaire, en particulier pour exécuter des coupes à vide et/ou pour le réglage de l'intervalle de coupe.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201010013893 DE102010013893A1 (de) | 2010-04-07 | 2010-04-07 | Vorrichtung zum Aufschneiden von Lebensmittelprodukten |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2374584A1 EP2374584A1 (fr) | 2011-10-12 |
EP2374584B1 true EP2374584B1 (fr) | 2013-12-11 |
Family
ID=44146303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20110002382 Not-in-force EP2374584B1 (fr) | 2010-04-07 | 2011-03-22 | Dispositif de découpage de produits alimentaires |
Country Status (3)
Country | Link |
---|---|
US (1) | US20110247470A1 (fr) |
EP (1) | EP2374584B1 (fr) |
DE (1) | DE102010013893A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010019248A1 (de) * | 2010-05-03 | 2011-11-03 | CFS Bühl GmbH | Verfahren zum Betrieb einer Aufschneidevorrichtung mit mehrspurigen Antrieben |
DE102013200403A1 (de) * | 2012-12-24 | 2014-06-26 | Textor Maschinenbau GmbH | Vorrichtung zum Aufschneiden von Lebensmittelprodukten |
US20140260868A1 (en) * | 2013-03-15 | 2014-09-18 | Dienes Corporation Usa | Slitting Machine |
DE102017112177B4 (de) * | 2017-06-02 | 2023-11-23 | Tvi Entwicklung Und Produktion Gmbh | Schneideinheit sowie Schneidverfahren |
PL3495104T3 (pl) * | 2017-12-05 | 2021-04-06 | Marel A/S | Urządzenie do porcjowania żywności |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE154952C (fr) | ||||
DE186288C (fr) * | ||||
DE2700068C3 (de) * | 1977-01-03 | 1980-09-11 | Poljarnyj Nautschno-Issledovatelskij I Proektnyj Institut Morskogo Rybnogo Chozjajstva I Okeanografii Imeni N.M.Knipovitscha (Pinro), Murmansk (Sowjetunion) | Einrichtung zum Filetieren von Fischen |
DE3714810A1 (de) | 1987-05-04 | 1988-11-17 | Guenther Weber | Circularschneidemaschine |
DE4214264C2 (de) | 1992-05-01 | 1994-06-01 | Natec Reich Summer Gmbh Co Kg | Schneidevorrichtung zum aufschneiden von lebensmittelprodukten, insbesondere wurst, schinken, speck, fleisch, kaese und dergleichen |
US5813305A (en) * | 1995-01-06 | 1998-09-29 | Intermec Corporation | Strip cutter for adhesive-backed media |
DE19917536A1 (de) | 1999-04-19 | 2000-10-26 | Dixie Union Gmbh & Co Kg | Aufschneidemaschine zum Aufschneiden von Lebensmittelriegeln |
DE10147348A1 (de) | 2001-09-26 | 2003-04-17 | Weber Maschb Gmbh & Co Kg | Vorrichtung zum Aufschneiden von Lebensmittelprodukten |
DE10333661A1 (de) | 2003-07-23 | 2005-02-10 | Cfs Kempten Gmbh | Axial verschiebbares Messer |
DE10359149A1 (de) * | 2003-12-16 | 2005-07-21 | Cfs Kempten Gmbh | Schneidspalteinstellung |
DE102006043697A1 (de) | 2006-09-18 | 2008-03-27 | Weber Maschinenbau Gmbh & Co. Kg | Verstelleinheit |
-
2010
- 2010-04-07 DE DE201010013893 patent/DE102010013893A1/de not_active Withdrawn
-
2011
- 2011-03-22 EP EP20110002382 patent/EP2374584B1/fr not_active Not-in-force
- 2011-04-04 US US13/079,168 patent/US20110247470A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2374584A1 (fr) | 2011-10-12 |
US20110247470A1 (en) | 2011-10-13 |
DE102010013893A1 (de) | 2011-10-13 |
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