ES1063898U - Food product selector - Google Patents
Food product selectorInfo
- Publication number
- ES1063898U ES1063898U ES200602192U ES200602192U ES1063898U ES 1063898 U ES1063898 U ES 1063898U ES 200602192 U ES200602192 U ES 200602192U ES 200602192 U ES200602192 U ES 200602192U ES 1063898 U ES1063898 U ES 1063898U
- Authority
- ES
- Spain
- Prior art keywords
- rollers
- axes
- food product
- size
- selector
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
- B07B13/07—Apparatus in which aggregates or articles are moved along or past openings which increase in size in the direction of movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
- B07B1/14—Roller screens
- B07B1/15—Roller screens using corrugated, grooved or ribbed rollers
Landscapes
- Formation And Processing Of Food Products (AREA)
- Combined Means For Separation Of Solids (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
Abstract
Description
Seleccionador de productos alimenticios.Food products sorter.
La presente invención se refiere a un aparato seleccionador, concretamente a un aparato capaz de seleccionar diferentes productos en función de su tamaño, que ha sido especialmente concebido para la selección de productos alimenticios, en especial de bivalvos congelados o frescos, viandas congeladas, etc.The present invention relates to an apparatus selector, specifically to a device capable of selecting Different products depending on their size, which has been specially designed for the selection of food products, especially frozen or fresh bivalves, frozen food, etc.
El objeto de la invención es conseguir un aparato que permita la clasificación de una masa de productos heterogéneos en lo que a su tamaño se refiere, en grupos distintos de tamaños preestablecidos, en orden a que dichos productos lleguen al consumidor formando grupos de tamaño homogéneo. Es también objeto de la invención conseguir que la selección de los productos se lleve a cabo de forma totalmente automatizada y sin el menor riesgo de daño para los mismos.The object of the invention is to achieve a apparatus that allows the classification of a mass of products heterogeneous in terms of size, in different groups of preset sizes, in order for these products to arrive to the consumer forming groups of homogeneous size. It is also object of the invention to ensure that the selection of products be carried out in a fully automated way and without the least risk of damage to them.
Es evidente que cualquier tipo de producto tiene mayor aceptación comercial cuando se presenta al consumidor con un tamaño homogéneo. Sin embargo en origen el producto de que se trate, como por ejemplo los bivalvos anteriormente citados, presenta individuos de muy diferentes tamaños, que es preciso seleccionar o clasificar para conseguir el efecto que acaba de mencionarse, lo que por otro lado permite establecer diferentes precios en función del tamaño mayor o menor del producto.It is clear that any type of product has greater commercial acceptance when presented to the consumer with a homogeneous size. However in origin the product of which treat, such as the bivalves mentioned above, presents individuals of very different sizes, which need to be selected or classify to achieve the effect just mentioned, which on the other hand it allows to establish different prices depending on the larger or smaller product size.
Con independencia de la clásica selección manual, se conocen seleccionadores dotados de una plataforma base con ventanas longitudinales que aumentan escalonadamente de anchura, de manera que medios arrastradores del producto a lo largo de dicha plataforma hacen que tales productos vayan cayendo a tolvas independientes, a través de ranuras distintas, lógicamente en función de su tamaño.Regardless of the classic selection manual, selectors with a base platform are known with longitudinal windows that increase stepwise from width, so that media dragging the product along of said platform make such products fall to independent hoppers, through different grooves, logically depending on its size.
Estos seleccionadores resultan estructuralmente complejos, los medios arrastradores no resultan eficaces al 100%, y en ocasiones ejercen presiones sobre determinadas piezas o unidades del producto, a las que dañan.These selectors are structurally complex, dragging media are not 100% effective, and sometimes they put pressure on certain pieces or units of the product, which they harm.
El seleccionador de productos alimenticios que la invención propone resuelve de forma plenamente satisfactoria la problemática anteriormente expuesta, presentando una estructura mas simple, de óptimo funcionamiento y sin el menor riesgo de daño para el producto.The food product sorter that the invention proposes resolves in a fully satisfactory manner the problematic previously exposed, presenting a more structure Simple, optimally functioning and without the least risk of damage to the product.
Para ello y de forma mas concreta dicho seleccionador está estructurado a partir de una bancada que soporta todos sus mecanismos y que eleva convenientemente su plano de trabajo, bancada sobre la que se establecen una pluralidad de ejes longitudinales, paralelos y equidistanciados, sobre cada uno de los cuales se montan una pluralidad de rodillos fresados en forma de hélice, longitudinalmente coincidentes, pero con la profundidad de fresado progresivamente creciente en sentido de avance, de manera que estos rodillos cumplen una doble función, por un lado actuar como arrastradores, mediante giro de los ejes, desplazando el producto de uno a otro extremo del seleccionador, y por otro lado establecen entre ellos ventanas de caída que crecen progresivamente en anchura en el mismo sentido, de manera que los productos de menor tamaño caerán a través de los primeros rodillos, los de un tamaño ligeramente superior a través del segundo, y así sucesivamente hasta el extremo opuesto del seleccionador, donde a través de los correspondientes rodillos caerán los productos de mayor tamaño.To do this and more specifically said selector is structured from a bench that supports all its mechanisms and that conveniently elevates its plane of work, bench on which a plurality of axes are established longitudinal, parallel and equidistant, on each of the which are mounted a plurality of milled rollers in the form of propeller, longitudinally coincident, but with the depth of progressively milling in the direction of advancement, so that these rollers fulfill a double function, on the one hand act as draggers, by turning the axes, moving the product from one end of the selector to the other, and on the other hand they establish fall windows that grow progressively in width in the same direction, so that the products of smaller size will fall through the first rollers, those of a slightly larger size through the second, and so on successively to the opposite end of the selector, where to through the corresponding rollers the products of larger size
Una tolva superior a esta plataforma de rodillos permite la alimentación del producto por la extremidad correspondiente a los pasos de menor anchura, y bajo la plataforma de rodillos se establecen tolvas independientes enfrentadas a cada tamaño de rodillos.A hopper superior to this roller platform It allows the feeding of the product by the limb corresponding to the steps of smaller width, and under the platform of rollers are set independent hoppers facing each roller size
Cada juego de rodillos está enchavetado al correspondiente eje, los ejes descansan sobre la bancada a través de cojinetes, y cada eje cuenta en cada uno de sus extremos con un piñón a través del que recibe el movimiento conjuntamente con todos los demás de una cadena convenientemente motorizada, que hace girar todos los ejes en el mismo sentido, cadena que descansa sobre un soporte al objeto de evitar que por su propio peso tienda a describir una catenaria desacoplándose de los piñones intermedios.Each set of rollers is keyed to the corresponding axis, the axes rest on the bench through bearings, and each shaft has at each end with a pinion through which receives the movement together with all the rest of a conveniently motorized chain, which spins all axes in the same direction, chain resting on a support in order to avoid that by its own weight tends to describe a catenary decoupling from the pinions intermediate.
De acuerdo con otra de las características de la invención los cojinetes que soportan a los ejes en su extremo de salida se fijan a la bancada a través de orificios rasgados que permiten un leve desplazamiento lateral de dichos ejes, en orden a que estos puedan abrir en abanico variando la distancia de separación entre los rodillos, a cuyo efecto los cojinetes del otro extremo, es decir del extremo de entrada, están fijados al bastidor a través de un tornillo que permite su basculación lateral.According to another of the characteristics of the invention the bearings that support the shafts at their end of exit are fixed to the bench through torn holes that allow a slight lateral displacement of said axes, in order to that these can be fanned by varying the distance of separation between the rollers, for which purpose the bearings of the other end, that is to say the inlet end, are fixed to the frame through a screw that allows lateral tilting.
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization of it, is accompanied as part member of that description, a set of drawings where with illustrative and non-limiting nature, what has been represented next:
La figura 1.- Muestra, según una representación esquemática en planta, un seleccionador de productos alimenticios realizado de acuerdo con el objeto de la presente invención.Figure 1.- Shows, according to a representation Schematic plan, a food product sorter performed in accordance with the object of the present invention.
La figura 2.- Muestra una vista en alzado lateral y en sección longitudinal de la misma máquina.Figure 2.- Shows an elevation view lateral and in longitudinal section of the same machine.
La figura 3-. Muestra, finalmente, un perfil de la máquina.Figure 3-. Finally, it shows a profile of machine.
A la vista de las figuras reseñadas puede observarse como el seleccionador que se preconiza está constituido a partir de una bancada (1), que configura una especie de mesa soporte de sus diferentes mecanismos y que, como anteriormente se ha dicho, define un plano de trabajo convenientemente sobreelevado con respecto al suelo.In view of the figures outlined you can be observed as the selector that is recommended is constituted to from a bench (1), which configures a kind of support table of its different mechanisms and that, as previously stated, define a conveniently elevated work plane with With respect to the ground.
Sobre esta bancada se establecen longitudinalmente una pluralidad de ejes (2), sobre cada uno de los cuales están montados una pluralidad de rodillos (3), de los que se hablará más adelante.On this bench they are established longitudinally a plurality of axes (2), on each of the which are mounted a plurality of rollers (3), of which Will talk later.
Cada eje se remata por uno de sus extremos en un piñón (4) y, como se observa especialmente en la figura 3, todos los piñones correspondientes a los respectivos ejes descansan sobre una cadena (5), que suministra simultáneamente a todos ellos un movimiento giratorio en el mismo sentido, accionada por un moto-reductor (6), montado también sobre la bancada (1).Each axis is topped by one of its ends in a pinion (4) and, as seen especially in figure 3, all sprockets corresponding to the respective axes rest on a chain (5), which simultaneously supplies all of them with a rotational movement in the same direction, actuated by a motor-reducer (6), also mounted on the bench (one).
Para que todos los piñones (4) engranen con la cadena (5) ésta vez tener una trayectoria perfectamente rectilínea bajo dichos piñones, a cuyo efecto se ha previsto que apoye sobre un soporte rígido (7).So that all the pinions (4) engage with the chain (5) this time having a perfectly rectilinear trajectory under these sprockets, for which purpose it is intended to support a rigid support (7).
Por otro lado cada eje (2) se monta sobre la bancada (1) a través de cojinetes extremos (8) y (9) que evitan pérdidas por rozamiento.On the other hand each axis (2) is mounted on the bed (1) through end bearings (8) and (9) that prevent friction losses.
Como se observa especialmente en la figura 3 la cadena (5) se relaciona con el piñón de salida del moto-reductor (6) a través de una pareja de piñones extremos (10) dispuestos en alineación con el soporte (7), con los que colabora además y piñón tensor (10').As seen especially in Figure 3 the chain (5) is related to the output pinion of the motor-reducer (6) through a pair of pinions ends (10) arranged in alignment with the support (7), with the which also collaborates and pinion tensioner (10 ').
Volviendo nuevamente a los rodillos (3) estos presentan un vaciado en forma de hélice, preferentemente mecanizados con una fresa esférica, estableciéndose a lo largo de cada eje (2) una pluralidad de rodillos (3), (3'), (3''),..., en los que va aumentando de tamaño el vaciado helicoidal citado, de manera que el espacio definido entre rodillos lateralmente adyacentes, va creciendo progresiva y escalonadamente a lo largo del plano de trabajo, como se observa especialmente en la figura 1, donde los espacios entre rodillos han sido a su vez referenciados con (11), (11'), (11''),...Going back to the rollers (3) these they have a helix-shaped drain, preferably machined with a spherical mill, settling along each axis (2) a plurality of rollers (3), (3 '), (3' '), ..., in the size of the mentioned helical emptying, of so that the space defined between rollers laterally adjacent, it grows progressively and staggered along of the work plane, as seen especially in Figure 1, where the spaces between rollers have been referenced with (11), (11 '), (11' '), ...
Los rodillos (3), obviamente huecos para recibir en su interior al correspondiente eje (2), apoyan por uno de sus extremos sobre un pasador (12) y quedan axialmente retenidos por su otro extremo mediante un tope (13) que se fija al eje mediante prisioneros, estableciéndose mas allá del citado pasador (12), es decir de los extremos de salida de los rodillos, un ribete (14) cuya función es expulsar el producto que vaya apelmazado.The rollers (3), obviously hollow to receive in its interior to the corresponding axis (2), they support by one of their ends on a pin (12) and are axially retained by their other end by means of a stop (13) that is fixed to the axis by prisoners, settling beyond the aforementioned pin (12), is say the exit ends of the rollers, a trim (14) whose function is to eject the product that is caked.
Sobre la plataforma de trabajo definida por los rodillos (3) se establece una tolva (15) sobre la que se depositará el producto alimenticio a seleccionar, a la vez que bajo dichos rodillos (3) y más concretamente bajo cada grupo de rodillos (3), (3'), (3''), ... se establecen sendas tolvas transversales (16) que recogen los productos de respectivos tamaños, los cuales resultan así independizados entre ellos.On the work platform defined by the rollers (3) a hopper (15) is established on which it will be deposited the food product to be selected, while under said rollers (3) and more specifically under each group of rollers (3), (3 '), (3' '), ... paths are established transverse hoppers (16) that collect the products of respective sizes, which result thus independent between them.
Los cojinetes (9) correspondientes al extremo de salida de la plataforma de trabajo, están montados sobre un perfil transversal (17) de la bancada (1), a través de orificios rasgados de dicho perfil, lo que permite un ligero movimiento transversal de los ejes (2), facilitado por el hecho de que los cojinetes (8) de su otro extremo, están montados sobre el soporte correspondiente a través de un único tornillo, cada uno de ellos, que además de como elemento de fijación actúa como imaginario eje de basculación.The bearings (9) corresponding to the end of exit from the work platform, are mounted on a profile transverse (17) of the bed (1), through torn holes of said profile, which allows a slight transverse movement of the shafts (2), facilitated by the fact that the bearings (8) of its other end, are mounted on the support corresponding to through a single screw, each of them, which as well as fixing element acts as an imaginary tilt axis.
Esto permite regular en cierta medida la divergencia entre rodillos, y consecuentemente la amplitud de los espacios (11) definidos entre ellos, para regular a su vez la funcionalidad dimensional del seleccionador.This allows to regulate to some extent the divergence between rollers, and consequently the amplitude of the spaces (11) defined between them, to regulate in turn the dimensional functionality of the selector.
Claims (5)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200602192U ES1063898Y (en) | 2006-10-09 | 2006-10-09 | FOOD PRODUCT SELECTOR |
CL2007002901U CL2007002901U1 (en) | 2006-10-09 | 2007-10-08 | SELECTOR OF FOOD PRODUCTS CONCEPTED FOR THE SELECTION IN FUNCTION OF ITS SIZE, CONSTITUTED BY A BANKING ON WHICH A PLURALITY OF MOTORIZED AXES ARE LOCATED THAT INCLUDE EACH ROLL WITH A DRAIN IN THE FORM OF HELICE. |
EP07380272A EP1911531A3 (en) | 2006-10-09 | 2007-10-09 | Food product selector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200602192U ES1063898Y (en) | 2006-10-09 | 2006-10-09 | FOOD PRODUCT SELECTOR |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1063898U true ES1063898U (en) | 2006-12-16 |
ES1063898Y ES1063898Y (en) | 2007-03-16 |
Family
ID=37814007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200602192U Expired - Fee Related ES1063898Y (en) | 2006-10-09 | 2006-10-09 | FOOD PRODUCT SELECTOR |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1911531A3 (en) |
CL (1) | CL2007002901U1 (en) |
ES (1) | ES1063898Y (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US785748A (en) * | 1904-07-14 | 1905-03-28 | Edward N Maull | Fruit-grader. |
US1461265A (en) * | 1923-05-02 | 1923-07-10 | William P Bullard | Nut grader |
DE3116699A1 (en) * | 1981-04-28 | 1982-11-11 | Niko Konserven-Maschinenfabrik Hinsbeck Gmbh & Co Kg, 4054 Nettetal | Device for grading fruit or vegetables |
NL9200544A (en) * | 1992-03-25 | 1993-10-18 | Kiremko Bv | Apparatus for sorting tuberous fruit to a large size. |
US6264043B1 (en) * | 2000-01-18 | 2001-07-24 | Key Technology, Inc. | Sizing table employing variable pitch augur |
-
2006
- 2006-10-09 ES ES200602192U patent/ES1063898Y/en not_active Expired - Fee Related
-
2007
- 2007-10-08 CL CL2007002901U patent/CL2007002901U1/en unknown
- 2007-10-09 EP EP07380272A patent/EP1911531A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1911531A2 (en) | 2008-04-16 |
ES1063898Y (en) | 2007-03-16 |
CL2007002901U1 (en) | 2008-05-02 |
EP1911531A3 (en) | 2011-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG1K | Utility model granted | ||
FD1K | Utility model lapsed |
Effective date: 20130920 |