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ES1228384U - LUNCHING MACHINE FOR FOOD PRODUCTS (Machine-translation by Google Translate, not legally binding) - Google Patents

LUNCHING MACHINE FOR FOOD PRODUCTS (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1228384U
ES1228384U ES201930213U ES201930213U ES1228384U ES 1228384 U ES1228384 U ES 1228384U ES 201930213 U ES201930213 U ES 201930213U ES 201930213 U ES201930213 U ES 201930213U ES 1228384 U ES1228384 U ES 1228384U
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cutting
rotation
axis
motor
translation
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ES201930213U
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ES1228384Y (en
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Rubirola Julia Xifra
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Abstract

Food slicing machine; comprising: - a cutting zone (1) provided with means for moving a food product (P) through said cutting zone, - a cutting head (2) mounted on a drum (21) that rotates with respect to a first axis X1, - a cutting blade (3) mounted in an off-center position on the cutting head (2) by means of a rotation shaft (31), and rotating on a second axis X2 of rotation, parallel to the first axis X1, making said blade of cutting (3) a combined movement of translation with respect to the first axis X1 and of rotation with respect to the second axis X2; characterized because it comprises: - a first motor (22) for actuating the cutting head (2) by means of a first transmission, - a second motor (32) for actuating the axis of rotation (31) of the cutting blade (3) by means of a second transmission and, - an automaton (4) suitable for programming and storing different speeds of rotation of the first motor (22) and of the second motor (32) independently, and obtaining different ratios between the speed of rotation and the speed of translation of the cutting blade (3), suitable for cutting food products of different hardness and texture. (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPCIONDESCRIPTION

Maquina loncheadora de productos alimenticios.Food slicing machine.

Sector de la tecnica.Sector of the technique.

Esta invencion se refiere a una maquina loncheadora de productos alimenticios, tales como fiambres, embutidos, quesos u otros con una consistencia adecuada para permitir su corte o loncheado mediante una cuchilla circular de corte.This invention relates to a slicing machine for food products, such as cold cuts, sausages, cheeses or others with a suitable consistency to allow its cutting or slicing by means of a circular cutting blade.

Esta invencion es aplicable en el sector dedicado a la fabricacion de maquinas de corte para el sector alimentario.This invention is applicable in the sector dedicated to the manufacture of cutting machines for the food sector.

Estado de la tecnica anteriorState of the prior art

Actualmente son ampliamente conocidas las maquinas loncheadoras de alimentos tales como quesos, embutidos, fiambres, y otros productos alimenticios que disponen de una cuchilla circular accionada por un motor.Currently, food slicing machines such as cheeses, sausages, cold meats, and other food products that have a circular blade driven by a motor are widely known.

Concretamente, en la patente ES 2 234 548 T3 se describe una loncheadora para productos alimentarios que dispone de un conjunto de corte movil, con un movimiento de vaiven, y que esta especialmente indicado para el corte de filetes de salmon ahumado.Specifically, the patent ES 2 234 548 T3 describes a slicer for food products that has a set of mobile cutting, with a movement of vaiven, and that is especially suitable for cutting fillets of smoked salmon.

Este tipo de loncheadoras provistas de un conjunto de corte con movimiento lineal de vaiven presentan una serie de inconvenientes, tales como: desgastes de las gufas lineales de desplazamiento del conjunto de corte, la necesidad de un espacio adicional en direccion transversal para albergar el mecanismo encargado de transformar el movimiento de giro proporcionado por un elemento motor en un movimiento lineal alternativo mediante un mecanismo biela-manivela o la produccion de ruido durante los cambios de sentido del movimiento de vaiven.This type of slicers equipped with a cutting unit with linear movement of vaiven present a series of drawbacks, such as: wear of the linear guides of displacement of the cutting assembly, the need for an additional space in transverse direction to house the mechanism in charge of transforming the turning movement provided by a motor element in an alternative linear movement by means of a crank-crank mechanism or the production of noise during changes of direction of the reciprocating movement.

A nivel industrial tambien son conocidas las maquinas loncheadoras de productos alimenticios que comprenden una zona de corte, unos medios de desplazamiento del producto alimenticio por la zona de corte y un cabezal de corte giratorio provisto de una cuchilla circular de corte montada en una posicion descentrada en el cabezal de corte y que realiza simultaneamente un movimiento circular de traslacion respecto a un primer eje de giro del cabezal de corte y un movimiento de rotacion respecto a un segundo eje paralelo a dicho eje de rotacion.At the industrial level, food slicing machines comprising a cutting zone, means for moving the food product through the cutting zone and a rotary cutting head provided with a cutter are also known. a circular cutting blade mounted in an off-center position in the cutting head and which performs simultaneously a circular movement of translation with respect to a first axis of rotation of the cutting head and a rotational movement with respect to a second axis parallel to said axis of rotation. rotation.

El movimiento de rotacion de la cuchilla de corte es el encargado de facilitar el corte del producto alimenticio, mientras que el movimiento circular de traslacion de la cuchilla respecto al eje de giro del cabezal permite que una porcion perimetral de la cuchilla circular pase de forma repetitiva por la zona de corte, realizando el loncheado del producto a medida que dicho producto alimenticio avanza por la zona de corte.The rotating movement of the cutting blade is responsible for facilitating the cutting of the food product, while the circular movement of the blade translation with respect to the axis of rotation of the head allows a perimetric portion of the circular blade to pass repetitively through the cutting area, carrying out the slicing of the product as said food product advances through the cutting area.

En este tipo de maquinas loncheadoras, los movimientos de rotacion y de traslacion de la cuchilla de corte son producidos por un unico motor, y los respectivos ejes, de rotacion y de traslacion, estan conectados con el motor de accionamiento mediante una transmision que proporciona una relacion fija entre las velocidades de rotacion y de traslacion de la cuchilla; es decir, dicha relacion de velocidades, por ejemplo 7:1, se mantendra constante de forma permanente con independencia de la velocidad de giro del motor.In this type of slicing machines, the movements of rotation and translation of the cutting blade are produced by a single motor, and the respective axes, of rotation and translation, are connected to the drive motor by means of a transmission that provides a fixed relation between the speeds of rotation and translation of the blade; that is, said ratio of speeds, for example 7: 1, will remain constant permanently regardless of the speed of rotation of the engine.

Esta relacion constante entre las velocidades de rotacion y traslacion de la cuchilla, supone un problema importante cuando se cortan productos alimenticios de diferente naturaleza, dureza o consistencia, ya que dependiendo de la consistencia del producto a cortar se puede producir un corte defectuoso debido a una baja velocidad de rotacion de la cuchilla, o una velocidad de traslacion demasiado elevada, pero necesaria para que la cuchilla alcance la velocidad de rotacion adecuada para realizar el corte del producto.This constant relationship between the speeds of rotation and translation of the blade, is a major problem when cutting food products of different nature, hardness or consistency, because depending on the consistency of the product to be cut can produce a defective cut due to a low speed of rotation of the blade, or a transfer speed too high, but necessary for the blade to reach the speed of rotation suitable to perform the cutting of the product.

Explicacion de la invencionExplanation of the invention

La maquina loncheadora de productos alimenticios, de esta invencion, es del tipo descrito en el preambulo de la reivindicacion 1 y que comprende: - una zona de corte provista de unos medios de desplazamiento del producto alimenticio por dicha zona de corte; - un cabezal de corte montado en un tambor que gira respecto a un primer eje; y - una cuchilla de corte montada en posicion descentrada en el cabezal de corte, por medio un eje de rotacion que gira respecto a un segundo eje, paralelo al primer eje; realizando dicha cuchilla de corte un movimiento combinado de traslacion respecto al primer eje y de rotacion respecto al segundo eje.The food slicing machine of this invention is of the type described in the preamble of claim 1 and comprising: a cutting zone provided with means for moving the food product through said cutting zone; - a cutting head mounted on a drum that rotates with respect to a first axis; and - a cutting blade mounted in an off-center position on the cutting head, by means of a rotation axis that rotates with respect to a second axis, parallel to the first axis; said cutting blade performing a combined movement of translation with respect to the first axis and of rotation with respect to the second axis.

Para resolver la problematica expuesta anteriormente esta maquina loncheadora comprende dos motores independientes y de velocidades programables; concretamente: un primer motor de accionamiento del cabezal de corte mediante una primera transmision, y - un segundo motor de accionamiento del eje de rotacion de la cuchilla de corte mediante una segunda transmision; lo que permite variar cualquier parametro de la relacion de velocidades entre ellos, adecuandolo al corte a realizar.To solve the problem described above, this slicing machine comprises two independent motors and programmable speeds; namely: a first drive motor of the cutting head by a first transmission, and - a second drive motor of the rotation axis of the cutting blade by a second transmission; which allows to vary any parameter of the ratio of speeds between them, adapting it to the cut to be made.

La programacion de las velocidades de cada uno de los motores se realiza a traves de un automata programable que tambien permite almacenar las velocidades de rotacion y de traslacion de la cuchilla de corte que son idoneas para el corte de cada producto en concreto. De este modo se puede conseguir cortar cualquier producto alimenticio en un amplio rango de temperaturas, durezas y texturas.The programming of the speeds of each one of the motors is done through a programmable automaton that also allows to store the speeds of rotation and translation of the cutting blade that are suitable for the cutting of each product in particular. In this way you can get cut any food product in a wide range of temperatures, hardness and textures.

Estas caracterfsticas permiten escoger diferentes relaciones de velocidades de traslacion y rotacion de la cuchilla; combinando por ejemplo una velocidad de traslacion comprendida entre 25 r.p.m. y 600 r.p.m. con una velocidad de rotacion de la cuchilla comprendida entre 100 r.p.m. y 4.000 r.p.m., sin que una velocidad dependa de la otra. De este modo se consigue que la maquina corte todo tipo de productos alimenticios con una calidad excepcional.These characteristics allow to choose different ratios of speeds of translation and rotation of the blade; combining for example a rate of translation comprised between 25 r.p.m. and 600 r.p.m. with a speed of rotation of the blade comprised between 100 r.p.m. and 4,000 r.p.m., without one speed depending on the other. In this way, the machine is able to cut all kinds of food products with exceptional quality.

Breve descripcion del contenido de los dibujos.Brief description of the content of the drawings.

Para complementar la descripcion que se esta realizando y con objeto de facilitar la comprension de las caracterfsticas de la invencion, se acompana a la presente memoria descriptiva un juego de dibujos en los que, con caracter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being made and in order to facilitate the understanding of the characteristics of the invention, a set of drawings in which, with an illustrative and non-limiting character, the following has been represented is attached to the present specification:

- La figura 1 muestra una vista esquematica en alzado frontal de un ejemplo de realizacion de la maquina loncheadora de productos alimenticios, segun la invencion.- Figure 1 shows a schematic view in front elevation of an example embodiment of the food slicing machine, according to the invention.

- La figura 2 muestra una vista en perspectiva del cabezal de corte, en la que se puede observar el montaje descentrado de la cuchilla de corte respecto a dicho cabezal. - Figure 2 shows a perspective view of the cutting head, in which the off-centered assembly of the cutting blade with respect to said head can be observed.

- La figura 3 muestra una vista lateral de la maquina seccionada longitudinalmente por un plano vertical, y del automata para la programacion de las velocidades de rotacion y de giro de la cuchilla de corte.- Figure 3 shows a side view of the machine longitudinally sectioned by a vertical plane, and the automata for programming the speeds of rotation and rotation of the cutting blade.

Exposicion detallada de modos de realizacion de la invencion.Detailed description of embodiments of the invention.

Como se puede observar en las figuras adjuntas esta maquina loncheadora comprende una zona de corte (1) provista de unos medios de desplazamiento (no referenciados) del producto (P) alimenticio por la mencionada zona de corte y un cabezal de corte (2), giratorio, en el que se encuentra montada en una posicion descentrada una cuchilla de corte (3) por medio un eje de rotacion (31).As can be seen in the attached figures, this slicing machine comprises a cutting area (1) provided with means of movement (not referenced) of the food product (P) by said cutting zone and a cutting head (2), rotating, in which a cutting blade (3) is mounted in an off-center position by means of a rotation shaft (31).

Como se puede observar en la figura 3, el cabezal de corte (2) esta montado en un tambor (21) que gira respecto a un primer eje X1.As can be seen in figure 3, the cutting head (2) is mounted on a drum (21) that rotates with respect to a first axis X1.

La cuchilla de corte (3) describe un movimiento de rotacion sobre un segundo eje X2, paralelo al primer eje X1, de forma que durante el funcionamiento de la maquina la cuchilla de corte (3) realiza un movimiento combinado de traslacion respecto al primer eje X1 y de rotacion respecto al segundo eje X2.The cutting blade (3) describes a movement of rotation on a second axis X2, parallel to the first axis X1, so that during the operation of the machine the cutting blade (3) performs a combined movement of translation with respect to the first axis X1 and of rotation with respect to the second axis X2.

De acuerdo con la invencion, y tal como se muestra en la mencionada figura 3, la maquina comprende un primer motor (22) conectado al cabezal de corte (2) mediante una primera transmision de movimiento; y un segundo motor (32) conectado al eje de rotacion (31) de la cuchilla de corte (3) mediante una segunda transmision.According to the invention, and as shown in the aforementioned figure 3, the machine comprises a first motor (22) connected to the cutting head (2) by means of a first transmission of movement; and a second motor (32) connected to the rotation axis (31) of the cutting blade (3) by a second transmission.

Esta maquina tambien dispone de un automata (4) adecuado para la programacion de forma independiente y el almacenaje de diferentes velocidades de giro del primer motor (22) y del segundo motor (32), y la obtencion de diferentes relaciones entre la velocidad de rotacion y la velocidad traslacion de la cuchilla de corte (3).This machine also has an automata (4) suitable for programming independently and storing different speeds of rotation of the first motor (22) and the second motor (32), and obtaining different ratios between the speed of rotation and the translation speed of the cutting blade (3).

Estas diferentes relaciones entre la velocidad de rotacion y la velocidad de traslacion de la cuchilla de corte (3) permiten realizar un corte preciso de productos alimenticios de distintas durezas y texturas con un alto rendimiento de la maquina. These different relationships between the speed of rotation and the speed of translation of the cutting blade (3) allow a precise cutting of food products of different hardnesses and textures with a high performance of the machine.

Como se puede observar en la mencionada figura 3 la primera transmision de giro comprende una correa (23) que transmite el movimiento de giro del primer motor (22) al tambor (21) del cabezal de corte (2).As can be seen in the aforementioned figure 3 the first turn transmission comprises a belt (23) that transmits the turning movement of the first motor (22) to the drum (21) of the cutting head (2).

La segunda transmision comprende un eje intermedio (33) acoplado al segundo motor (32) y al eje de rotacion (31) de la cuchilla de corte (3) por medio de sendas correas (34, 35).The second transmission comprises an intermediate shaft (33) coupled to the second motor (32) and to the axis of rotation (31) of the cutting blade (3) by means of respective belts (34, 35).

Este eje intermedio (33) se encuentra montado coaxialmente en el interior del tambor (21) lo que permite minimizar el espacio ocupado por la primera y la segunda trasmision en el conjunto de la maquina.This intermediate shaft (33) is mounted coaxially inside the drum (21) which allows to minimize the space occupied by the first and the second transmission in the whole of the machine.

Una vez descrita suficientemente la naturaleza de la invencion, asf como un ejemplo de realizacion preferente, se hace constar a los efectos oportunos que los materiales, forma, tamano y disposicion de los elementos descritos podran ser modificados, siempre y cuando ello no suponga una alteracion de las caracterfsticas esenciales de la invencion que se reivindican a continuacion. Once the nature of the invention has been sufficiently described, as well as an example of a preferred embodiment, it is stated for the appropriate purposes that the materials, shape, size and arrangement of the described elements could be modified, provided that this does not entail an alteration. of the essential features of the invention that are claimed below.

Claims (4)

REIVINDICACIONES 1 Maqui na loncheadora de productos alimenticios; que comprende:1 Maqui na slicer of food products; comprising: - una zona de corte (1) provista de unos medios de desplazamiento de un producto (P) alimenticio por dicha zona de corte,- a cutting zone (1) provided with means for moving a food product (P) through said cutting zone, - un cabezal de corte (2) montado en un tambor (21) que gira respecto a un primer eje X1,- a cutting head (2) mounted on a drum (21) that rotates with respect to a first axis X1, - una cuchilla de corte (3) montada en posicion descentrada en el cabezal de corte (2) por medio un eje de rotacion (31), y que gira sobre un segundo eje X2 de rotacion, paralelo al primer eje X1, realizando dicha cuchilla de corte (3) un movimiento combinado de traslacion respecto al primer eje X1 y de rotacion respecto al segundo eje X2; caracterizada porque comprende:- a cutting blade (3) mounted in an off-center position on the cutting head (2) by means of a rotation shaft (31), and rotating on a second axis X2 of rotation, parallel to the first axis X1, making said blade of cutting (3) a combined movement of translation with respect to the first axis X1 and of rotation with respect to the second axis X2; characterized because it comprises: - un primer motor (22) de accionamiento del cabezal de corte (2) mediante una primera transmision,- a first motor (22) for actuating the cutting head (2) by means of a first transmission, - un segundo motor (32) de accionamiento del eje de rotacion (31) de la cuchilla de corte (3) mediante una segunda transmision y,- a second motor (32) for actuating the axis of rotation (31) of the cutting blade (3) by means of a second transmission and, - un automata (4) adecuado para la programacion y almacenaje de diferentes velocidades de giro del primer motor (22) y del segundo motor (32) de forma independiente, y la obtencion de diferentes relaciones entre la velocidad de rotacion y de la velocidad traslacion de la cuchilla de corte (3), adecuadas para el corte de productos alimenticios de distintas durezas y texturas.- an automata (4) suitable for programming and storing different speeds of rotation of the first motor (22) and the second motor (32) independently, and obtaining different ratios between the speed of rotation and the speed of translation of the cutting blade (3), suitable for cutting food products of different hardness and texture. 2. - Maquina segun la reivindicacion 1, caracterizada porque la primera transmision de giro comprende una correa (23) que transmite el movimiento de giro del primer motor (22) al tambor (21) del cabezal de corte (2).2. - Machine according to claim 1, characterized in that the first turn transmission comprises a belt (23) that transmits the rotational movement of the first motor (22) to the drum (21) of the cutting head (2). 3. - Maquina segun la reivindicacion 1, caracterizada porque la segunda transmision comprende un eje intermedio (33) acoplado al segundo motor (32) y al eje de rotacion (31) de la cuchilla de corte (3) por medio de sendas correas (34, 35).3. - Machine according to claim 1, characterized in that the second transmission comprises an intermediate shaft (33) coupled to the second motor (32) and the axis of rotation (31) of the cutting blade (3) by means of two belts ( 34, 35). 4. - Maquina, segun la reivindicacion 3, caracterizada porque el eje intermedio (33) se encuentra montado coaxialmente en el interior del tambor giratorio (3). 4. - Machine according to claim 3, characterized in that the intermediate shaft (33) is mounted coaxially inside the rotating drum (3).
ES201930213U 2019-02-11 2019-02-11 FOOD PRODUCTS MACHINERY MACHINE Expired - Fee Related ES1228384Y (en)

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ES201930213U ES1228384Y (en) 2019-02-11 2019-02-11 FOOD PRODUCTS MACHINERY MACHINE

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ES201930213U ES1228384Y (en) 2019-02-11 2019-02-11 FOOD PRODUCTS MACHINERY MACHINE

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ES1228384Y ES1228384Y (en) 2019-07-25

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