ES2692416B2 - FEEDER FOR COIL LABEL LABEL - Google Patents
FEEDER FOR COIL LABEL LABEL Download PDFInfo
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- ES2692416B2 ES2692416B2 ES201830790A ES201830790A ES2692416B2 ES 2692416 B2 ES2692416 B2 ES 2692416B2 ES 201830790 A ES201830790 A ES 201830790A ES 201830790 A ES201830790 A ES 201830790A ES 2692416 B2 ES2692416 B2 ES 2692416B2
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- Prior art keywords
- coil
- label
- feeder
- labels
- paper
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/08—Label feeding
- B65C9/18—Label feeding from strips, e.g. from rolls
- B65C9/1865—Label feeding from strips, e.g. from rolls the labels adhering on a backing strip
- B65C9/1869—Label feeding from strips, e.g. from rolls the labels adhering on a backing strip and being transferred directly from the backing strip onto the article
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C3/00—Labelling other than flat surfaces
- B65C3/06—Affixing labels to short rigid containers
- B65C3/08—Affixing labels to short rigid containers to container bodies
- B65C3/14—Affixing labels to short rigid containers to container bodies the container being positioned for labelling with its centre-line vertical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C3/00—Labelling other than flat surfaces
- B65C3/06—Affixing labels to short rigid containers
- B65C3/065—Affixing labels to short rigid containers by placing tubular labels around the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/0015—Preparing the labels or articles, e.g. smoothing, removing air bubbles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/08—Label feeding
- B65C9/18—Label feeding from strips, e.g. from rolls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/0015—Preparing the labels or articles, e.g. smoothing, removing air bubbles
- B65C2009/0018—Preparing the labels
- B65C2009/0021—Preparing the labels for temporary attachment to transfer means or to the article
- B65C2009/0025—Preparing the labels for temporary attachment to transfer means or to the article by electrostatical charge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/40—Controls; Safety devices
- B65C2009/402—Controls; Safety devices for detecting properties or defects of labels
- B65C2009/404—Controls; Safety devices for detecting properties or defects of labels prior to labelling
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/04—Carrying-off electrostatic charges by means of spark gaps or other discharge devices
Landscapes
- Labeling Devices (AREA)
- Vending Machines For Individual Products (AREA)
- Burglar Alarm Systems (AREA)
Description
D E S C R I P C I O ND E S C R I P C I O N
ALIMENTADOR PARA ETIQUETADORA DE BOBINAFEEDER FOR COIL LABEL LABEL
OBJETO DE LA INVENCIONOBJECT OF THE INVENTION
La presente invencion se refiere a un alimentador para etiquetadora de bobina.The present invention relates to a feeder for a coil labeller.
ANTECEDENTES DE LA INVENCIONBACKGROUND OF THE INVENTION
En la industria del etiquetado se conocen etiquetadoras que comprenden una bobina de etiquetas despegables o una bobina de tubo de etiqueta sleeve, y una zona de aplicacion de las etiquetas, donde en el caso de las etiquetas despegables la bobina comprende una bobina de papel despegable en el que se encuentran adheridas despegablemente las etiquetas, y unos elementos de circulacion del papel despegable desde dicha bobina que incluyen una placa de despegue de las etiquetas del papel despegable dotada de un filo en el ambito de la zona de aplicacion de la etiqueta a la botella o frasco para generar la rapida flexion del flexible papel despegable y el despegue del extremo de la etiqueta del papel despegable al ser ligeramente menos flexible, lo que produce el inicio del pegado en el contorno de la botella, pudiendo disponer ademas elementos de giro de la botella y/o elementos de presion contra el contorno de la botella para culminar el pegado. Como papel despegable se entiende un papel parafinado o en general tratado para que las etiquetas puedan despegarse y traspasarse al contorno de la botella o envase conservando las propiedades del adhesivo.In the labeling industry there are known labeling machines comprising a reel of peel-off labels or a reel of label tube sleeve, and a zone of application of the labels, where in the case of detachable labels the reel comprises a reel of peelable paper in the labels are detachably adhered to, and some elements of the paper that can be peeled from said coil include a peel-off plate of the peel-off paper with a cutting edge in the area of the application area of the label to the bottle or bottle to generate the rapid flexing of the flexible peel-off paper and the peeling off of the end of the peel-off paper label, being slightly less flexible, which produces the beginning of the gluing in the contour of the bottle, being able to also dispose elements of rotation of the bottle and / or pressure elements against the contour of the bottle to complete the bonding. As peelable paper is meant a waxed or generally treated paper so that the labels can be peeled off and transferred to the contour of the bottle or container while retaining the properties of the adhesive.
En el caso de etiquetadoras sleeve, la bobina es un arrollamiento de una manga de plastico termoretractil que va siendo cortada en tramos de altura adecuada y en cuyo interior se encamisa la botella o envase antes de pasar por un horno que produce el retractilado de la camisa sobre el envase o botella.In the case of sleeve labeling machines, the reel is a winding of a heat-shrinkable plastic sleeve that is cut into sections of adequate height and inside which the bottle or container is encamised before going through an oven that produces the shrink-wrapping of the sleeve on the container or bottle.
En ambos tipos de etiquetadoras es muy frecuente la aparicion de arrugas, pliegues y burbujas en las etiquetas aplicadas en los envases o botellas. In both types of labeling machines the appearance of wrinkles, folds and bubbles in the labels applied on the containers or bottles is very frequent.
Para los fabricantes y distribuidores de maquinas de etiquetado, el problema se reduce a algo demasiado simple: se trata de una etiqueta con papel, o soporte, de baja calidad. Todos los papeles que no sean porosos y con un alto gramaje, no son buenos. Para ellos el problema siempre es de la etiqueta y en ocasiones de la botella, y dado que no es su problema no le hacen caso, o no existe.For manufacturers and distributors of labeling machines, the problem is reduced to something too simple: it is a label with paper, or support, of low quality. All papers that are not porous and with a high grammage, are not good. For them, the problem is always with the label and sometimes with the bottle, and since it is not their problem, they do not pay attention to it, or it does not exist.
Por otro lado, para los fabricantes de botellas el problema tampoco es de su responsabilidad; aunque en muchas ocasiones las paredes exteriores de las botellas aparezcan llenas de baches y, en estos baches, el adhesivo de la etiqueta no puede hacer su funcion porque no puede adherirse correctamente para hacer “Tac” (accion de fusionarse el adhesivo de la etiqueta con el barniz de la botella). Una vez hecho Tac, si quitamos la etiqueta se puede ver que ha dejado marca en la botella.On the other hand, for bottle makers the problem is not their responsibility either; although in many occasions the outer walls of the bottles appear full of potholes and, in these potholes, the adhesive of the label can not do its function because it can not adhere correctly to make "Tac" (action of merging the adhesive of the label with the varnish of the bottle). Once done Tac, if we remove the label you can see that it has left a mark on the bottle.
Los fabricantes de papel, por su parte, no paran de investigar y mejorar los rendimientos de sus productos y, sobre todo, de los adhesivos para paliar los problemas con la humedad, el frfo, los cambios de temperatura, etc, pero no terminan de solucionarse los problemas mencionados.Paper manufacturers, meanwhile, do not stop researching and improving the performance of their products and, above all, the adhesives to alleviate problems with moisture, cold, temperature changes, etc., but do not stop solve the mentioned problems.
La labor de investigacion constante que realizan con los adhesivos se ha mostrado importante y sus resultados positivos se han notado, pero no se ha solucionado el problema mencionado. Por su parte, las imprentas especializadas en etiquetas adhesivas de alta calidad, tratan de salvar las situaciones adversas que les presentan estos problemas, conocedoras de que el problema no es suyo pero sufriendolo como si lo fuera.The constant research work done with the adhesives has been important and its positive results have been noticed, but the problem mentioned has not been solved. On the other hand, the printers specialized in high quality adhesive labels, try to save the adverse situations that present these problems, knowing that the problem is not yours but suffering as if it were.
En este sentido, muchas veces la unica solucion posible pasa por informar a los usuarios de estas maquinas -normalmente los bodegueros que etiquetan su producto- de que se trata de algo de diffcil solucion, dado que ademas aumenta el problema el ambiente de la bodega y de otro actor diffcil de observar y medir: la electricidad estatica que se genera por influencia de este ambiente adverso, y por el hecho del estres producido al despegarse la etiqueta de su soporte de papel despegable.In this sense, many times the only possible solution is to inform the users of these machines -normally the winemakers who label their product- that it is a difficult solution, since the problem of the winery's environment also increases. of another actor that is difficult to observe and measure: the static electricity generated by the influence of this adverse environment, and the fact of the stress produced when the label of its peel-off paper support is peeled off.
Una solucion al problema podrfa ser cargar las bobinas de etiquetas en las imprentas, con la carga adecuada para eliminar el problema; pero intentando esto se ha observado que se descargan por si solas y llegan al lugar de trabajo totalmente descargadas de polaridad alguna. Tambien se ha intentado realizar una labor de mentalizacion en lo relativo a las condiciones de almacenamiento de las bobinas, atendiendo a criterios de temperatura y humedad, siendo de diffcil cumplimiento en la mayorfa de los casos.One solution to the problem could be to load the labels coils in the printing presses, with the appropriate load to eliminate the problem; but trying this has been observed to be they discharge by themselves and arrive at the workplace totally unloaded of any polarity. It has also been tried to carry out a mentalization work in relation to the storage conditions of the coils, taking into account temperature and humidity criteria, being difficult to comply with in most cases.
Aunque las etiquetas en papeles rugosos y con mas gramaje se ven menos afectadas, y tambien son capaces de esconder el problema, ya que por su rigidez y grosor ocultan pequenos pliegues y burbujas (tambien las etiquetas metalicas de estano o aluminio).Although the labels on rough papers and with more grammage are less affected, and are also capable of hiding the problem, since by their rigidity and thickness they hide small folds and bubbles (also the metallic labels of tin or aluminum).
Por su parte, los papeles de menor gramaje, estucados, impresos en la mayor parte de su superficie con tintas y barnices, pelfculas metalicas de estampacion (stamping), se ven afectados continuamente, sobre todo cuando la niebla, la lluvia, el frfo, la humedad y los cambios de temperatura acompanan. Con los materiales plasticos (polipropileno, PVC, sleeve, etc), el problema se agrava. Por ello muchas bodegas se ven resignadas a no utilizarlos por los problemas citados que les generan estos materiales en cualquier epoca del ano. Con el sleeve el problema es que se pega el tubo de sleeve a si mismo y no permite abrazar al producto.On the other hand, the papers of minor grammage, coated, printed on most of its surface with inks and varnishes, metallic stamping films, are affected continuously, especially when the fog, the rain, the cold, moisture and temperature changes accompany. With the plastic materials (polypropylene, PVC, sleeve, etc.), the problem is aggravated. For this reason, many wineries are resigned to not using them because of the aforementioned problems generated by these materials at any time of the year. With the sleeve the problem is that the sleeve tube sticks to itself and does not allow to embrace the product.
En multitud de ensayos realizados por el inventor, pudo observar que cuando el rodillo de aplaste, cepillo o lamina de caucho o similar, presiona bien la etiqueta sobre la botella, en toda la superficie de la etiqueta, los problemas se reducen. Esta presion permite al adhesivo hacer su trabajo correctamente, pero inexplicablemente no siempre la etiqueta queda perfectamente adherida; en los meses de lluvias, con presencia de humedad variable, con temperaturas frfas, y/o con cambios de temperatura, y hasta en las ocasiones menos esperadas, el comportamiento optimo de la etiqueta en el proceso de etiquetado se vuelve incomprensiblemente anomalo sin causa aparente y de repente. A simple vista el problema carece de un patron comun conocido o una razon aparente.In a multitude of tests carried out by the inventor, he was able to observe that when the squeeze roller, brush or rubber sheet or the like, presses the label on the bottle well, over the entire surface of the label, the problems are reduced. This pressure allows the adhesive to do its job correctly, but inexplicably the label is not always perfectly adhered; in the rainy months, with variable humidity, with cold temperatures, and / or with changes in temperature, and even on the least expected occasions, the optimal behavior of the label in the labeling process becomes incomprehensibly anomalo without apparent cause and suddenly. At first sight the problem lacks a common known pattern or an apparent reason.
En muchas ocasiones no es suficiente el aplastamiento que realizan las etiquetadoras y aparecen arrugas, pliegues, dobleces y zonas donde la etiqueta no esta adherida a la botella. En estas zonas, evidentemente, queda aire y este aire al crecer, por ejemplo, por un incremento o variacion de la temperatura, aumenta su volumen y produce la burbuja. En muchos casos estas burbujas aparecen despues de haber salido las botellas de la bodega, y se manifiestan ante el cliente final, en ocasiones aplastadas y generando una arruga al golpearse contra la caja con el movimiento del transporte.In many cases the crushing performed by the labeling machines is not enough and wrinkles, creases, folds and areas where the label is not attached to the bottle appear. In these zones, obviously, there is air and this air when growing, for example, by an increase or variation of temperature, increases its volume and produces the bubble. In many cases these bubbles appear after having left the bottles of the winery, and are manifested before the end customer, sometimes crushed and generating a wrinkle hitting the box with the movement of transport.
Cabe destacar que estos problemas se ven incrementados exponencialmente en bodegas situadas en zonas rurales -donde normalmente se encuentran las bodegas- con ambientes meteorologicos muy variables.It should be noted that these problems are exponentially increased in wineries located in rural areas -where wineries are normally located- with very variable meteorological environments.
En ocasiones, simplemente el hecho de desplazar la etiquetadora unos metros el problema se ha reducido muchfsimo, especialmente en ambientes muy humedos y muy localizados. Tambien el hecho de ventilar la zona de etiquetado tambien ayuda, pero no soluciona el problema. En una zona de etiquetado muy humeda, y sobre todo con frfo o cambios de temperatura, se hace practicamente imposible realizar el proceso de etiquetado correctamente. Por ello muchas bodegas, sobre todo en temporadas con climas adversos, tienen como unica solucion detener la produccion, con los consiguientes trastornos que esto ocasiona.Sometimes, simply the fact of displacing the labeller a few meters the problem has been greatly reduced, especially in very humid and very localized environments. Also the fact of ventilating the labeling area also helps, but it does not solve the problem. In a zone of labeling very humid, and especially with frfo or changes of temperature, it is practically impossible to carry out the labeling process correctly. For this reason many wineries, especially in seasons with adverse climates, have the only solution to stop production, with the consequent upheavals that this causes.
Intentando buscar otras soluciones al problema se instalaron fuentes de aire caliente frente a las bobinas de la etiquetadora y la zona de despegue de la etiqueta, y bombillas de calor encima de la zona mencionada de la maquina etiquetadora. Pero esto solo resuelve algo el problema, y no siempre, dando fallos ocasionales o frecuentes sin patron alguno.Trying to find other solutions to the problem, hot air sources were installed in front of the labeling coils and the label's take-off zone, and heat bulbs were placed on top of the aforementioned area of the labeling machine. But this only solves the problem somewhat, and not always, giving occasional or frequent failures without any pattern.
DESCRIPCION DE LA INVENCIONDESCRIPTION OF THE INVENTION
El alimentador para etiquetadora de bobina de la invencion tiene una configuracion que soluciona el problema descrito.The coil labeling feeder of the invention has a configuration that solves the described problem.
El alimentador en cuestion es del tipo que comprenden una bobina de etiquetas despegables o una bobina de manga de etiqueta sleeve, y una zona de aplicacion de las etiquetas en los envases o botellas a etiquetar, el cual, de acuerdo con la invencion, comprende un soplador antiestatico dispuesto inmediatamente antes de la zona de aplicacion de las etiquetas, para neutralizar la electricidad estatica que se genera al despegar la etiqueta del papel despegable o al desarrollarse la manga de tubo sleeve desde su bobina, o generada por efecto de la humedad, etc.The feeder in question is of the type comprising a reel of peel-off labels or a sleeve coil with a sleeve label, and a zone of application of the labels on the containers or bottles to be labeled, which, according to the invention, comprises a antistatic blower arranged immediately before the application area of the labels, to neutralize the static electricity that is generated when peeling off the peel-off paper label or when the tube sleeve sleeve develops from its coil, or generated by the effect of humidity, etc. .
Realizando mediciones de conductividad con diversos materiales de la etiqueta, y mediciones de la electricidad estatica que se produce en el proceso de etiquetado, se ha comprobado que en el momento que la etiqueta se despega de su papel despegable de la bobina, justo antes de que se posicione en la botella, es donde se generan las diferencias de polaridad. En este momento la etiqueta se estresa y genera una electricidad estatica en relacion a su soporte. Es aquf donde hay que medir y neutralizar esta polarizacion, exactamente aquf. En el caso de etiquetadoras sleeve es justo sobre la zona de encamisado.Conducting conductivity measurements with various label materials, and Measurements of the static electricity that occurs in the labeling process, it has been proven that the moment the label is released from its release paper from the reel, just before it is positioned on the bottle, is where the differences are generated of polarity. At this moment the label is stressed and generates a static electricity in relation to its support. This is where you have to measure and neutralize this polarization, exactly here. In the case of sleeve labeling machines it is just over the jacketing area.
Con la configuracion de la invencion se consiguen las siguientes ventajas:With the configuration of the invention the following advantages are achieved:
-como la etiqueta, al despegarse del soporte de la bobina, coge una polaridad, y el papel despegable otra diferente, serfa necesario medir estas polaridades para contrarrestar el efecto con precision, pero los medidores fiables son caros y se torna tarea imposible encontrarlos en manos de los profesionales relacionados, por lo que les resulta muy diffcil valorar el problema e identificarlo claramente. Con el soplador antiestatico ubicado en la zona del filo de la placa de despegue se elimina la electricidad estatica sin necesidad de medicion.-like the label, when detached from the bobbin holder, take a polarity, and the peel-off paper another different, it would be necessary to measure these polarities to counteract the effect with precision, but reliable meters are expensive and it becomes impossible task to find them in hands of related professionals, so it is very difficult to assess the problem and identify it clearly. With the antistatic blower located in the edge area of the take-off plate static electricity is eliminated without the need for measurement.
-al eliminar la electricidad estatica en este punto se evita que la etiqueta coja una carga y el papel despegable se quede a cero lo que ocasionarfa que la etiqueta, al estar cargada, se pegase contra la botella y produjese arrugas, pliegues y dobleces.By eliminating the static electricity at this point, the label is prevented from taking a load and the peel-off paper remains at zero, which would cause the label, when loaded, to stick against the bottle and produce wrinkles, creases and folds.
-al eliminar la electricidad estatica se evita que la etiqueta no se posicione correctamente en la botella, evitando acumulaciones de aire entre etiqueta y botella que impiden que se realice la correcta adherencia con un “Tac” optimo.-When eliminating static electricity, it prevents the label from being positioned correctly on the bottle, avoiding accumulations of air between the label and the bottle, which prevents the correct adhesion with an optimal "Tac".
-en el caso de etiquetas sleeve, se evita que la manga colapse interiormente, esto es, que se peguen sus paredes interiores antes del encamisado de la botella o envase.-in the case of sleeve labels, the sleeve is prevented from collapsing internally, that is, its inner walls sticking before the casing of the bottle or container.
Esta serfa la realizacion mas simple de la invencion, pudiendo implementar complementos o variaciones como se describe mas adelante.This would be the simplest embodiment of the invention, being able to implement complements or variations as described below.
DESCRIPCION DE LOS DIBUJOSDESCRIPTION OF THE DRAWINGS
La figura 1.- Muestra una vista de una variante de la invencion para bobinas de etiqueta despegable con soplador en barra.Figure 1 shows a view of a variant of the invention for take-off label coils with bar blower.
La figura 2.- Muestra una vista de otra variante de la invencion para bobinas de manga de etiqueta sleeve.Figure 2 shows a view of another variant of the invention for sleeve coils of sleeve tag
La figura 3.- Muestra una vista de otra variante de la invencion para bobinas de etiqueta despegable con soplador puntual.Figure 3 shows a view of another variant of the invention for detachable label coils with point blower.
REALIZACION PREFERENTE DE LA INVENCIONPREFERRED EMBODIMENT OF THE INVENTION
El alimentador (1) para etiquetadora de bobina (3) de la invencion es del tipo que comprenden una bobina (3) de etiquetas (2) despegables (ver fig 1) o una bobina (3) de tubo o manga (33) de etiqueta sleeve (ver fig 2), y una zona de aplicacion (5) de las etiquetas (2), el cual, de acuerdo con la invencion ademas comprende un soplador antiestatico (10) dispuesto inmediatamente antes de la zona de aplicacion (5) de las etiquetas (2).The feeder (1) for coil labeling machine (3) of the invention is of the type comprising a coil (3) of detachable labels (2) (see fig 1) or a coil (3) of tube or sleeve (33) of label sleeve (see fig 2), and an application zone (5) of the labels (2), which, according to the invention further, comprises an antistatic blower (10) disposed immediately before the application zone (5) of the labels (2).
Muy preferentemente la invencion ha previsto la posible disposicion de un descargador (11) de electricidad estatica (ver fig 1), conectado a tierra y en contacto con la etiqueta (2) en la zona de aplicacion (5). Dicho descargador (11) de electricidad estatica comprende idealmente un cepillo de cerdas (12) de carbono conectado a tierra (13), debido a la buena conectividad de este material.Very preferably the invention has provided for the possible provision of a static electricity discharger (11) (see fig 1), connected to earth and in contact with the label (2) in the application area (5). Said discharger (11) of static electricity ideally comprises a carbon bristle brush (12) connected to ground (13), due to the good connectivity of this material.
Siguiendo con la fig 1, adicionalmente tambien se ha previsto la posible disposicion de un medidor (15) de electricidad estatica en la zona de aplicacion (5), y que se encuentra asociado a la unidad de control (16) del soplador antiestatico (10) para modular su efecto en funcion de la electricidad estatica detectada durante la aplicacion/colocacion de la etiqueta (2) de forma que suministrara las cargas necesarias para eliminar las cargas electrostaticas detectadas en funcion de su cantidad y carga.Following with fig 1, additionally, the possible disposition of a static electricity meter (15) in the application area (5), and associated with the control unit (16) of the antistatic blower (10) has also been provided. ) to modulate its effect as a function of the static electricity detected during the application / placement of the label (2) in such a way as to provide the necessary charges to eliminate the electrostatic charges detected as a function of its quantity and charge.
En la realizacion de la invencion mostrada en la figura 1, la bobina (3) comprende una bobina de papel despegable (30) en el que se encuentran adheridas despegablemente las etiquetas (2), y unos elementos de circulacion del papel despegable (30) desde dicha bobina (3) que incluyen una placa de despegue (4) de las etiquetas (2) del papel despegable (30) dotada de un filo (40) en el ambito de la zona de aplicacion (5) de la etiqueta (2) a la botella (6) o frasco para generar la rapida flexion del papel despegable (30) con despegue del extremo de la etiqueta (2) del papel despegable (30) y el inicio del pegado en el contorno de la botella (6), con posibilidad de cooperacion elementos de giro de la botella (6) y/o elementos de presion contra el contorno de la botella (6) para culminar el pegado; comprendiendo el soplador antiestatico (10) una barra antiestatica con soplado de aire que se encuentra dispuesta junto a la zona del filo (40) de la placa de despegue (4) para neutralizar la electricidad estatica generada al despegar le etiqueta (2) del papel despegable (30) en paralelo. Mas preferentemente la barra antiestatica (10) se encontrarfa dispuesta a una distancia comprendida entre 1 y 10 centfmetros del filo (40) de la placa de despegue (4), ya que se han encontrado los mejores resultados en funcion del tipo de etiqueta.In the embodiment of the invention shown in Figure 1, the reel (3) comprises a reel of peel-off paper (30) in which the labels (2) are detachably adhered, and some elements of circulation of the peelable paper (30) from said reel (3) including a take-off plate (4) of the labels (2) of the peel-off paper (30) provided with a cutting edge (40) in the area of the application area (5) of the label (2) ) to the bottle (6) or bottle to generate the rapid flexion of the peelable paper (30) with peeling off the end of the label (2) of the peelable paper (30) and the beginning of the gluing in the contour of the bottle (6), with the possibility of cooperation, elements of rotation of the bottle (6) and / or pressure elements against the contour of the bottle (6) to complete the gluing; the antistatic blower (10) comprising an anti-static bar with air blowing which is arranged next to the edge area (40) of the take-off plate (4) to neutralize the static electricity generated when taking off the label (2) from the paper detachable (30) in parallel. More preferably the antistatic bar (10) would be arranged at a distance comprised between 1 and 10 centimeters from the edge (40) of the take-off plate (4), since the best results have been found depending on the type of label.
En otra variante de la invencion mostrada en la fig 3, y que es muy similar a la variante de la figura 1, la bobina (3) comprende igualmente una bobina de papel despegable (30) en el que se encuentran adheridas despegablemente las etiquetas (2), y los elementos de circulacion del papel despegable (30) desde dicha bobina (3) que incluyen la placa de despegue (4) de las etiquetas (2) del papel despegable (30) dotada de un filo (40) en el ambito de la zona de aplicacion (5) de la etiqueta (2) a la botella (6) o frasco para generar la rapida flexion del papel despegable (30) con despegue del extremo de la etiqueta (2) del papel despegable (30) y el inicio del pegado en el contorno de la botella (6); comprendiendo el soplador antiestatico (10) un soplador antiestatico puntual que se encuentra dispuesto sobre la zona del filo (40) de la placa de despegue (4) para neutralizar simultaneamente la electricidad estatica generada al despegar varias etiquetas simultaneamente en etiquetados multiples de la misma botella (6) o frasco.In another variant of the invention shown in fig 3, and which is very similar to the variant of figure 1, the reel (3) also comprises a reel of peel-off paper (30) in which the labels are removably adhered ( 2), and the circulating elements of the peelable paper (30) from said reel (3) including the take-off plate (4) of the labels (2) of the peelable paper (30) provided with a cutting edge (40) in the area from the application zone (5) of the label (2) to the bottle (6) or bottle to generate the rapid flexion of the peelable paper (30) with peeling off the end of the label (2) of the peelable paper (30) and the beginning of the gluing in the contour of the bottle (6); the antistatic blower (10) comprising a point antistatic blower which is disposed on the edge region (40) of the take-off plate (4) to simultaneously neutralize the static electricity generated by peeling off several labels simultaneously in multiple labelings of the same bottle (6) or bottle.
En estas variantes, el soplador antiestatico (10) se encuentra dispuesto despues del descargador (11) de electricidad estatica para que la/s etiqueta/s (2) discurran totalmente por el descargador (11) iniciando la descarga de electricidad estatica, quedando una fraccion residual de la misma que puede ser eliminada con facilidad a traves de la barra antiestatica (10). En definitiva, lo que hace el soplador antiestatico (10) es soltar aire con cargas positivas y negativas para que el material coja las que necesita, siendo reforzado el efecto con la colocacion del descargador (11) derivado a tierra, peinando o casi peinando la etiqueta (2), lo que asegura un ambiente neutro mas directo.In these variants, the antistatic blower (10) is arranged after the static electricity discharger (11) so that the label (s) (2) run completely through the discharger (11), initiating the discharge of static electricity, leaving one residual fraction thereof that can be easily removed through the antistatic bar (10). In short, what makes the antistatic blower (10) is to release air with positive and negative charges for the material to take what you need, being reinforced the effect with the placement of the discharger (11) derived to earth, combing or almost combing the label (2), which ensures a more direct neutral environment.
En otra variante de la invencion para bobinas (3) de manga (33) para etiquetas sleeve, mostrada en la figura 2, el soplador antiestatico (10) se encuentra dispuesta justo sobre la zona de aplicacion (5), ya que la manga cortada o camisa cae por gravedad.In another variant of the invention for sleeve coils (3) (33) for sleeve labels, shown in Figure 2, the antistatic blower (10) is disposed just above the area of application (5), since the cut sleeve or shirt falls by gravity.
En cualquiera de las variantes la invencion ha previsto la posible utilizacion de una fuente de calor radiante (una lampara de infrarrojos (60) por ejemplo) dispuesta sobre la zona de aplicacion (5) para eliminar la humedad en lo posible y minimizar la generacion de electricidad estatica. Se muestra instalada en las variantes de las figuras 1 y 3.In any of the variants the invention has provided for the possible use of a radiant heat source (an infrared lamp (60) for example) arranged on the application area (5) to eliminate moisture where possible and minimize the generation of static electricity. It is shown installed in the variants of figures 1 and 3.
Descrita suficientemente la naturaleza de la invencion, se indica que la descripcion de la misma y de su forma de realizacion preferente debe interpretarse de modo no limitativo, y que abarca la totalidad de las posibles variantes de realizacion que se deduzcan del contenido de la presente memoria y de las reivindicaciones. The nature of the invention being sufficiently described, it is indicated that the description thereof and its preferred embodiment must be interpreted in a non-limiting manner, and that it encompasses all of the possible variants of embodiment that may be inferred from the content of the present specification. and of the claims.
Claims (10)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201830790A ES2692416B2 (en) | 2018-07-31 | 2018-07-31 | FEEDER FOR COIL LABEL LABEL |
| EP19845002.5A EP3831731B1 (en) | 2018-07-31 | 2019-07-30 | Feeder for a reel labelling machine |
| PCT/ES2019/070539 WO2020025847A1 (en) | 2018-07-31 | 2019-07-30 | Feeder for a reel labelling machine |
| ES19845002T ES2945350T3 (en) | 2018-07-31 | 2019-07-30 | Feeder for coil labeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201830790A ES2692416B2 (en) | 2018-07-31 | 2018-07-31 | FEEDER FOR COIL LABEL LABEL |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2692416A1 ES2692416A1 (en) | 2018-12-03 |
| ES2692416B2 true ES2692416B2 (en) | 2019-04-08 |
Family
ID=64427292
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201830790A Active ES2692416B2 (en) | 2018-07-31 | 2018-07-31 | FEEDER FOR COIL LABEL LABEL |
| ES19845002T Active ES2945350T3 (en) | 2018-07-31 | 2019-07-30 | Feeder for coil labeller |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES19845002T Active ES2945350T3 (en) | 2018-07-31 | 2019-07-30 | Feeder for coil labeller |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3831731B1 (en) |
| ES (2) | ES2692416B2 (en) |
| WO (1) | WO2020025847A1 (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT299004B (en) * | 1968-07-12 | 1972-04-15 | Kronseder H | METHOD AND DEVICE FOR WRAPPING BOTTLE NECKS |
| US3757164A (en) * | 1970-07-17 | 1973-09-04 | Minnesota Mining & Mfg | Neutralizing device |
| DE2047481A1 (en) * | 1970-09-26 | 1972-03-30 | Jagenberg-Werke AG, 4000 Düsseldorf | Method and device for folding over and pressing the ends of labels protruding on both sides on workpieces that are continuously moving forward, such as bottles or the like. |
| US4115179A (en) * | 1976-12-06 | 1978-09-19 | A-T-O Inc. | Wrap neck label mechanism |
| US4363070A (en) * | 1980-09-02 | 1982-12-07 | Polaroid Corporation | Neutralization of electrostatic charges |
| JPS6123050A (en) * | 1984-07-12 | 1986-01-31 | Fuji Xerox Co Ltd | Paper feed device in copying machine, etc. |
| DE4224698C2 (en) * | 1992-07-25 | 1995-08-24 | Kodak Ag | Method and arrangement for measuring and controlled neutralization of surface charges on objects |
| GB9322107D0 (en) * | 1993-10-27 | 1993-12-15 | Khs Carmichael Ltd | Apparatus and method for labelling containers using static electricity |
| JP3553680B2 (en) * | 1995-03-27 | 2004-08-11 | 富士写真フイルム株式会社 | Label sticking method and device |
| NL1009473C2 (en) * | 1998-06-24 | 1999-12-27 | Heineken Tech Services | Device for applying decoration to holders. |
| DK2086292T3 (en) * | 2008-01-31 | 2011-08-15 | Ferag Ag | Method and apparatus for electrostatic discharge of multi-sided printing products |
| NL2007785C2 (en) * | 2011-11-14 | 2013-05-16 | Fuji Seal Europe Bv | Mandrel to be suspended in a sleeving device for arranging sleeves around containers, sleeving device and method for arranging sleeves around containers. |
-
2018
- 2018-07-31 ES ES201830790A patent/ES2692416B2/en active Active
-
2019
- 2019-07-30 EP EP19845002.5A patent/EP3831731B1/en active Active
- 2019-07-30 ES ES19845002T patent/ES2945350T3/en active Active
- 2019-07-30 WO PCT/ES2019/070539 patent/WO2020025847A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3831731A1 (en) | 2021-06-09 |
| WO2020025847A1 (en) | 2020-02-06 |
| EP3831731A4 (en) | 2021-09-22 |
| ES2692416A1 (en) | 2018-12-03 |
| EP3831731B1 (en) | 2023-04-05 |
| ES2945350T3 (en) | 2023-06-30 |
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