ES2282017A1 - Machine for application of thermal-fusible products, has unit integrated in set together with tank on which application product is based - Google Patents
Machine for application of thermal-fusible products, has unit integrated in set together with tank on which application product is based Download PDFInfo
- Publication number
- ES2282017A1 ES2282017A1 ES200501426A ES200501426A ES2282017A1 ES 2282017 A1 ES2282017 A1 ES 2282017A1 ES 200501426 A ES200501426 A ES 200501426A ES 200501426 A ES200501426 A ES 200501426A ES 2282017 A1 ES2282017 A1 ES 2282017A1
- Authority
- ES
- Spain
- Prior art keywords
- application
- machine
- product
- tank
- drawer
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 7
- 230000008520 organization Effects 0.000 claims abstract description 7
- 239000000155 melt Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 230000005714 functional activity Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 210000004417 patella Anatomy 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/022—Melting the material to be shaped
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Coating Apparatus (AREA)
Abstract
Description
Maquina para aplicación de productos termo-fusibles.Product application machine thermo fuses.
La presente invención está relacionada con la aplicación de productos termo-fusibles, proponiendo una máquina destinada para dicha función, provista de una organización estructural que permite acceder a todas las partes componentes del interior de la misma de una manera fácil y rápida.The present invention is related to the application of thermo-fusible products, proposing a machine intended for said function, provided with a structural organization that allows access to all parties components inside it in an easy and fast
Determinados productos, como el adhesivo denominado hot-melt, se constituyen por un material termoplástico que es sólido a temperatura ambiente, pero que al calentarse a una temperatura determinada funde a un estado fluido en el que ofrece unas cualidades adecuadas para la aplicación del producto, solidificando de nuevo cuando se enfría.Certain products, such as adhesive called hot-melt, they are constituted by a material thermoplastic that is solid at room temperature, but that at heating at a certain temperature melts into a fluid state in which it offers adequate qualities for the application of product, solidifying again when it cools.
En este sentido se hace necesario utilizar máquinas que preparen y mantengan en condiciones adecuadas a dichos productos para su aplicación, de forma que en el momento de la aplicación se encuentren en un estado fluido óptimo para garantizar que la aplicación resulte de forma correcta.In this sense it is necessary to use machines that prepare and maintain in suitable conditions to said products for your application, so that at the time of application are in an optimal fluid state to ensure that the application is successful.
En su realización convencional este tipo de máquinas constan de un depósito donde el producto termo-fusible se calienta hasta el estado de fusión para la aplicación, disponiendo de un grupo de bombeo para la impulsión del producto fundido desde el depósito hasta unas mangueras de proyección, con un control electrónico que se encarga de mantener el producto en las debidas condiciones de temperatura para el estado de fluidez que se requiere en la aplicación.In its conventional embodiment this type of machines consist of a warehouse where the product thermo-fuse heats up to the melting state for the application, having a pumping group for the discharge of the molten product from the tank to about projection hoses, with an electronic control that handles of keeping the product in the proper temperature conditions for the state of fluidity that is required in the application.
Las máquinas de este tipo resultan de un conjunto voluminoso y complejo, debido a los dispositivos que intervienen en su composición y la instalación que los mismos requieren, de modo que las intervenciones de mantenimiento o reparación resultan lentas y dificultosas, debido a los desmontajes que son necesarios para la localización y acceso de los elementos ubicados en el interior.Machines of this type result from a voluminous and complex set, due to the devices that they intervene in their composition and installation that they require, so that maintenance interventions or repair are slow and difficult due to disassembly that are necessary for the location and access of the elements located inside.
Las máquinas convencionales de este tipo presentan además el inconveniente de que cuando se hacen las recargas del producto en el depósito de fusión, debido a la diferencia de temperatura entre el producto fundido del interior y el adhesivo sólido que se incorpora en la recarga, la temperatura del producto fundido resulta alterada, cambiando la viscosidad, con lo que el producto pierde, al menos temporalmente, las buenas cualidades para la efectividad de la aplicación.Conventional machines of this type they also have the disadvantage that when the refills of the product in the fusion tank, due to the temperature difference between the molten product inside and the solid adhesive that is incorporated into the refill, the temperature of the molten product is altered, changing the viscosity, with what the product loses, at least temporarily, the good ones qualities for the effectiveness of the application.
De acuerdo con la invención se propone una máquina de aplicación de productos termo-fusibles realizada según unas características constructivas y funcionales que la hacen ventajosa para dicha función, salvando los inconvenientes de las máquinas convencionales de la misma aplicación.According to the invention, a thermo-fuse product application machine made according to constructive and functional characteristics which make it advantageous for this function, saving the drawbacks of conventional machines of the same application.
Esta máquina objeto de la invención consta de una unidad depósito-bomba, un equipo electrónico de control del funcionamiento y un sistema neumático de impulsión del producto y un conjunto de distribución, integrado todo ello en un conjunto cerrado de reducido tamaño que resulta de fácil manejabilidad.This machine object of the invention consists of a tank-pump unit, an electronic equipment of performance control and a pneumatic drive system product and a distribution set, all integrated into a closed set of small size that is easy manageability
La parte interna de la máquina define una estructura organizada a modo de un doble cajón, con posibilidad de una apertura que permite el acceso a todas las partes del interior, yendo en un cajón el equipo electrónico, mientras que el otro cajón separa a dicho equipo electrónico del sistema neumático y del conjunto de distribución.The internal part of the machine defines a structure organized as a double drawer, with the possibility of an opening that allows access to all parts of the interior, electronic equipment going in one drawer, while the other drawer separates said electronic equipment from the pneumatic system and the distribution set
En la parte frontal de la máquina se dispone un panel de control que permite seleccionar y supervisar la actividad del conjunto funcional, mientras que en la parte posterior se disponen los conectores necesarios para el acoplamiento de la máquina a los sistemas externos y para el acoplamiento de las mangueras de proyección del producto en la aplicación.On the front of the machine there is a control panel that allows you to select and monitor the activity of the functional set, while on the back it they have the necessary connectors for the coupling of the machine to external systems and for the coupling of product projection hoses in the application.
Se obtiene así una máquina en la que resulta fácil el acceso a cualquiera de sus componentes funcionales del interior, disponiendo, por otra parte, el conjunto depósito-bomba en una unidad que permite calefactar ambos elementos a la vez, lo cual permite poder mantener constante la viscosidad del producto fundido de aplicación, evitando la descomposición y carbonización del mismo, a la vez que se garantiza la efectividad del bombeo para suministrar el producto a las salidas de proyección.A machine is thus obtained in which it results easy access to any of its functional components of the interior, on the other hand, providing the whole pump tank in a unit that allows heating both elements at the same time, which allows to keep constant the viscosity of the molten product of application, avoiding the decomposition and carbonization thereof, while ensuring the effectiveness of pumping to supply the product to projection outputs
La figura 1 muestra en perspectiva una máquina según la invención, en disposición cerrada.Figure 1 shows in perspective a machine according to the invention, in closed arrangement.
La figura 2 es una vista de la parte posterior de la máquina.Figure 2 is a view of the back of the machine
La figura 3 es una vista frontal de la máquina sin la carcasa exterior.Figure 3 is a front view of the machine Without the outer shell.
La figura 4 es una perspectiva de la máquina con el primer cajón de la estructuración interna abierto.Figure 4 is a perspective of the machine with the first drawer of open internal structuring.
La figura 5 es una perspectiva de la máquina con los dos cajones de la estructuración interna abiertos.Figure 5 is a perspective of the machine with the two drawers of the internal structuring open.
La figura 6 es una vista frontal de la máquina en una disposición abierta como en la figura 4.Figure 6 is a front view of the machine in an open arrangement as in figure 4.
La figura 7 es una perspectiva parcial del conjunto interior de la máquina.Figure 7 is a partial perspective of the interior set of the machine.
El objeto de la presente invención se refiere a una máquina de aplicación de productos termo-fusibles, como por ejemplo adhesivo hot-melt, estructurada según una organización que permite un fácil acceso a todos los elementos componentes, así como mantener una viscosidad constante del producto de aplicación en el estado fundido.The object of the present invention relates to a product application machine thermo-fuses, such as adhesive hot-melt, structured according to an organization that allows easy access to all component elements, as well as maintain a constant viscosity of the application product in the molten state
La máquina preconizada consta de una unidad depósito-bomba (2) y un conjunto funcional (3) de distribución, en relación con un equipo electrónico (4) y un sistema neumático (5) que quedan cerrados por una estructura de doble cajón (1), disponiéndose todo el conjunto cubierto por una carcasa exterior (6), sobre la que se incorpora un panel de control (7) para gestionar la actividad funcional.The recommended machine consists of a unit pump tank (2) and a functional set (3) of distribution, in relation to an electronic device (4) and a pneumatic system (5) that are closed by a structure of double drawer (1), arranging the whole set covered by a outer shell (6), on which a control panel is incorporated (7) to manage functional activity.
El equipamiento de control de la máquina incluye además un manómetro (8) indicador de la presión en el conjunto funcional y un regulador (9) que permite ajustar dicha presión, yendo en la parte posterior unos conectores (10) para el acoplamiento de la máquina a los sistemas externos y unos conectores (11) para la conexión de las mangueras de proyección del producto en la aplicación.The machine control equipment includes also a pressure gauge (8) pressure gauge in the set functional and a regulator (9) that allows to adjust said pressure, going on the back some connectors (10) for the coupling of the machine to external systems and ones connectors (11) for connecting the projection hoses of the product in the application.
La unidad (2) comprende el depósito (2.1) destinado para alojar el producto de aplicación, en donde dicho producto se funde por calentamiento para dejarle en el estado fluido necesario para la aplicación, yendo asociada a dicho depósito (2.1), en íntima unión con él, una bomba (2.2) que es la encargada de impulsar el producto para llevarle hasta las salidas de proyección y expulsarle por las mismas.The unit (2) comprises the tank (2.1) intended to accommodate the application product, where said product melts by heating to leave it in the state fluid necessary for the application, being associated with said tank (2.1), in intimate union with him, a pump (2.2) which is the responsible for boosting the product to take you to the exits projection and expel him for them.
Dicha unidad (2) forma así un bloque en el que
se calientan conjuntamente el depósito (2.1) y la bomba (2.2), con
lo que en la impulsión por la conducción hacia las salidas de
aplicación se logra una constante térmica que mantiene al producto
en las debidas condiciones de fluidez para la aplicación, mientras
que la masa del conjunto de la mencionada unidad (2) permite
mantener la constante térmica en el depósito (2.1) para que la
viscosidad del producto fundido no sufra alteración al incorporar
las recargas del producto de alimentación en dicho depósito
(2.1).Said unit (2) thus forms a block in which the tank (2.1) and the pump (2.2) are heated together, whereby a thermal constant is achieved that drives the product to the application outputs. in the proper fluidity conditions for the application, while the mass of the whole of the aforementioned unit (2) allows maintaining the thermal constant in the tank (2.1) so that the viscosity of the molten product does not suffer alteration when incorporating the product refills of feeding in said tank
(2.1).
El depósito (2.1) va preferentemente cubierto con un material aislante y dispone de una tapa practicable (2.3) que permite la apertura para cargar el producto de aplicación, poseyendo en relación con la salida de bombeo del producto un filtro que garantiza la limpieza del producto que sale impulsado por la bomba (2.2), evitándose así obstrucciones en el circuito de conducción hasta las salidas de proyección.The deposit (2.1) is preferably covered with an insulating material and has a practicable cover (2.3) which allows the opening to load the application product, having in relation to the pumping output of the product a filter that guarantees the cleanliness of the product that is driven by the pump (2.2), thus avoiding blockages in the circuit of driving to projection outputs.
El conjunto funcional de la máquina se integra en una disposición cerrada mediante la organización estructural (1), la cual comprende dos cajones superpuestos (1.1 y 1.2) incorporados en un montaje abisagrado, de forma que en uno de los cuales cajones (1.1) se ubica el equipo electrónico (4), mientras que el otro cajón (1.2) aísla a dicho equipo electrónico (4) del sistema neumático (5) y del conjunto de distribución (3).The functional set of the machine is integrated in a closed provision through structural organization (1), which comprises two overlapping drawers (1.1 and 1.2) incorporated in a hinged assembly, so that in one of the which drawers (1.1) the electronic equipment (4) is located, while that the other drawer (1.2) isolates said electronic equipment (4) from pneumatic system (5) and distribution set (3).
En estas condiciones, mediante la apertura del primer cajón (1.1) se tiene un acceso directo al equipo electrónico (4), según se aprecia en las figuras 4 y 6, mientras que con la apertura del segundo cajón (1.2), como se observa en la figura 5, se tiene acceso libre al sistema neumático (5) y al conjunto de distribución (3).Under these conditions, by opening the first drawer (1.1) you have a direct access to the electronic equipment (4), as seen in Figures 4 and 6, while with the opening of the second drawer (1.2), as shown in figure 5, free access to the pneumatic system (5) and the set of distribution (3).
La bomba (2.2) va conectada al sistema neumático (5) mediante una rótula (12) que realiza un movimiento de vaivén, con lo cual dicha bomba (2.2) impulsa al producto fluido desde el depósito (2.1) hasta el conjunto distribuidor (3), el cual comprende una válvula de compensación hidráulica (13) y una válvula de seguridad (14), yendo dicho conjunto distribuidor (3) conectado con los conectores (11) de acoplamiento de las mangueras de proyección del producto.The pump (2.2) is connected to the pneumatic system (5) by means of a kneecap (12) that performs a reciprocating movement, whereby said pump (2.2) drives the fluid product from the tank (2.1) to the distributor set (3), which comprises a hydraulic compensation valve (13) and a valve safety (14), said distributor assembly (3) connected with the coupling connectors (11) of the hoses product projection.
Claims (4)
componentes.1. Machine for the application of thermo-fusible products, of the type comprising a tank where the application product is melted to the fluid state necessary for its projection, characterized in that it consists of a unit (2) that integrates into a joint assembly, to the tank (2.1) where the product melts and to the pump (2.2) that drives the fluid product for the application projection, incorporating the functional set, formed by a distribution set (3), an electronic equipment (4) and a pneumatic system (5), in relation to a double drawer structural organization (1) that closes said functional assembly with the possibility of opening for direct access to all
components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200501426A ES2282017B1 (en) | 2005-06-14 | 2005-06-14 | MACHINE FOR APPLICATION OF THERMO-FUSE PRODUCTS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200501426A ES2282017B1 (en) | 2005-06-14 | 2005-06-14 | MACHINE FOR APPLICATION OF THERMO-FUSE PRODUCTS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2282017A1 true ES2282017A1 (en) | 2007-10-01 |
| ES2282017B1 ES2282017B1 (en) | 2008-05-16 |
Family
ID=38512267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200501426A Expired - Fee Related ES2282017B1 (en) | 2005-06-14 | 2005-06-14 | MACHINE FOR APPLICATION OF THERMO-FUSE PRODUCTS. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2282017B1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0107077A1 (en) * | 1982-09-30 | 1984-05-02 | Nordson Corporation | Apparatus for melting and dispensing thermoplastic material |
| ES2014923A6 (en) * | 1989-09-06 | 1990-07-16 | Lerin Mecanicas | Machine for applying hot-melt adhesive |
| US5735588A (en) * | 1995-10-11 | 1998-04-07 | Nordson Corporation | Preparation device for hot-melt adhesives |
| ES2064183B1 (en) * | 1992-02-27 | 1998-05-01 | Razquin Murgui Jose Maria | SYSTEM FOR MAINTENANCE OF THE PRESSURE IN SUPPLY FACILITIES OF VISCOUS MATERIALS. |
-
2005
- 2005-06-14 ES ES200501426A patent/ES2282017B1/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0107077A1 (en) * | 1982-09-30 | 1984-05-02 | Nordson Corporation | Apparatus for melting and dispensing thermoplastic material |
| ES2014923A6 (en) * | 1989-09-06 | 1990-07-16 | Lerin Mecanicas | Machine for applying hot-melt adhesive |
| ES2064183B1 (en) * | 1992-02-27 | 1998-05-01 | Razquin Murgui Jose Maria | SYSTEM FOR MAINTENANCE OF THE PRESSURE IN SUPPLY FACILITIES OF VISCOUS MATERIALS. |
| US5735588A (en) * | 1995-10-11 | 1998-04-07 | Nordson Corporation | Preparation device for hot-melt adhesives |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2282017B1 (en) | 2008-05-16 |
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