ES2215457B1

ES2215457B1 - MACHINE FOR AUTOMATIC RESINATION OF PLATES OR FLAT PARTS FOR CONSTRUCTION.

Info

Publication number: ES2215457B1
Application number: ES200201174A
Authority: ES
Inventors: Jose Muñoz Albiñana
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-14
Filing date: 2002-05-22
Publication date: 2005-11-16
Anticipated expiration: 2022-05-22
Also published as: ES2190376A1; ES2215457A1; ES2190376B1

Abstract

Máquina para el resinado automático de placas o piezas planas para la construcción, que particularmente consta de las mismas características, medios y mecanismos que la patente principal pero que esencialmente comprende un doble equipo de platos de resinado situados en un mismo plano horizontal y accionados por respectivos ejes tubulares que a su vez lo son por medio de cadenas de transmisión conectadas a unas coronas dispuestas en la parte superior de unos ejes motrices adyacentes que tienen medios concatenados de engranaje sincronizados, de rotación invertida, una de los cuales va directamente conectado a la reductora de correspondiente motor de accionamiento.Machine for the automatic resination of plates or flat parts for construction, which in particular consists of the same characteristics, means and mechanisms as the main patent but which essentially comprises a double set of resin plates located in the same horizontal plane and operated by respective tubular shafts which in turn are by means of transmission chains connected to crowns arranged in the upper part of adjacent drive shafts that have synchronized concatenated gear means, inverted rotation, one of which is directly connected to the gearbox of corresponding drive motor.

Description

Máquina para el resinado automático de placas o piezas planas para la construcción.Machine for automatic plate resins or flat pieces for construction.

El motivo de ésta adición consisten en unas mejoras introducidas en la máquina de la patente principal que es una máquina para el resinado de placas o piezas planas para la construcción que provisto de un depósito alimentador de resina líquida (con cierto grado de viscosidad), proyecta a través de un tubo cantidades dosificadas precisas que salen a través del eje de rotación de un plato o plataforma que tiene medios para distribuir y repartir la resina sobre la superficie de la placa de modo proporcional y uniforme formando un capa regular de grosor constante en toda la superficie.The reason for this addition consists of some improvements introduced in the main patent machine which is a machine for the resin of plates or flat pieces for the construction that provided with a resin feeder tank liquid (with a certain degree of viscosity), projects through a tube precise dosed quantities coming out through the axis of rotation of a plate or platform that has means to distribute and distribute the resin on the surface of the plate so proportional and uniform forming a regular layer of constant thickness over the entire surface.

La máquina objeto de la patente principal contiene todos los medios y mecanismos necesarios para la realización del trabajo en la forma expuesta anteriormente a través de un solo órgano de resinado. Es decir consta de una sola plataforma circular con respectivas rasquetas de distribución que es positiva para el resinado continuo de una sola hilera de baldosas o piezas planas.The machine object of the main patent it contains all the means and mechanisms necessary for the performance of work in the manner set forth above through of a single resin body. In other words, it consists of only one circular platform with respective distribution scrapers which is Positive for continuous single row tile resin or flat pieces.

Pero en la práctica, se ha podido considerar que, básicamente, con los mismo medios, con el mismo equipamiento, y con idénticas características, y con las mejoras propuestas por la adición es posible mejorar sensiblemente el rendimiento de la máquina hasta conseguir duplicar la producción de ésta ya que, con las referidas mejoras, es posible instalar y mover sincronizádamente un doble juego de plataformas o platos de resinado.But in practice, it has been considered that, basically, with the same means, with the same equipment, and with identical characteristics, and with the improvements proposed by the addition it is possible to significantly improve the performance of the machine to double its production since, with the aforementioned improvements, it is possible to install and move synchronously a double set of platforms or plates of resinated

Background of the invention

Los antecedentes de la invención no pueden estar referidos más que a los representados por la patente principal N° 200102788(5), de la misma solicitante e inventor y por extensión a las referencias que en dicha patente se hicieron al Estado de la técnica ya que, siendo estas básicamente la mismas características esenciales de la anterior, ningún antecedente previsible puede estar afectado que no los estuviera en la antedicha.The background of the invention cannot be referred to more than those represented by the main patent No. 200102788 (5), of the same applicant and inventor and by extension to the references that in said patent were made to State of the art since, being these basically the same essential characteristics of the previous one, no antecedent foreseeable may be affected that it was not in the above

Inventive activity

Son consecuencias de estas mejoras que, manteniendo toda la estructura de la máquina, idénticos medios de alimentación e iguales medios de transmisión y de aplicación es posible duplicar los órganos de resinado, por tanto duplicar la función de la máquina, la producción y el rendimiento de ésta, lógicamente redimensionando sus medidas, ampliando el tren de transporte e incorporando medios de transmisión complementarios que permitan el accionamiento de ambos distribuidores de resina sincronizadamente, con un mismo y único motor-reductor.They are consequences of these improvements that, maintaining the entire structure of the machine, identical means of power and equal means of transmission and application is possible to duplicate the resins organs, therefore duplicate the machine function, production and performance of the machine, logically resizing its measurements, expanding the train of transport and incorporating complementary transmission means that allow the operation of both resin distributors synchronously, with the same and unique motor-reducer

Description of the invention

Consisten las mejoras del invento en aprovechar la solución mecánica de la máquina de modo que el eje de transmisión de la reductora del motor está situado axialmente en el centro de las baldas transversales de soporte del mismo y de una balda inferior paralela donde se instalan el resto de medios de transmisión, en este caso, compuesto por otros dos ejes tubulares paralelos y equidistados al eje axial de transmisión que son los ejes de accionamiento de respectivos platos o plataformas circulares de resinado y un cuarto eje, situado en posición adyacente al eje axial motriz e intercalado entre éste y uno de los laterales y otro de los laterales.The improvements of the invention consist in taking advantage of the mechanical solution of the machine so that the axis of transmission of the motor reducer is located axially in the center of the transversal support shelves of the same and of a parallel lower shelf where the rest of the means of transmission, in this case, composed of two other tubular shafts parallel and equidistant to the axial transmission axis which are the drive shafts of respective plates or platforms Resin circular and a fourth axis, located in position adjacent to the axial drive shaft and sandwiched between it and one of the lateral and other lateral.

Un cuarto eje o eje adyacente, según el invento, que porta un engranaje de transmisión engranado con otro análogo que porta el eje axial de transmisión motriz en función concatenada de transmisión y accionamiento de los ejes tubulares paralelos a través de correspondientes líneas de transmisión, concretamente cadenas que enlazan a través de respectivas coronas dispuestas coplanarmente en dichos ejes motrices y en los ejes tubulares de accionamiento de las plataformas conectados, dos a dos, cada uno con su respectivo eje motriz principal y concatenado.A fourth axis or adjacent axis, according to the invention, which carries a geared transmission gear with another analog which carries the axial axis of drive transmission in concatenated function of transmission and actuation of tubular shafts parallel to through corresponding transmission lines, specifically chains that link through respective crowns arranged coplanarly on said drive axles and on the tubular shafts of drive of connected platforms, two to two, each with its respective main drive shaft and concatenated.

Unos ejes paralelos de accionamiento de respectivos platos o plataformas de resinado, situadas en un mismo plano, equidistadas de modo que su rotación no provoque rozamientos tangenciales de sus rasquetas, debido al sentido contrario de giro de la rotación de cada plataforma ya que la conexión concatenada produce giros invertidos de cada eje y, por tanto, de cada plataforma ya que cada eje, como en la solución de la patente principal, esta alimentado a través de respectivos conductos tubulares coaxiales.A parallel drive axes of Resin plates or platforms, located in the same flat, equidistant so that its rotation does not cause friction tangential of their scrapers, due to the opposite direction of rotation of the rotation of each platform since the concatenated connection produces inverted turns of each axis and therefore of each platform since each axis, as in the patent solution main, is fed through respective ducts coaxial tubular.

Unos conductos coaxiales, según las mejoras, que pueden salir directamente de un depósito común provisto en cada caso de correspondientes electroválvulas de regulación y dosificación; que pueden salir de respectivos depósitos independientes igualmente dotados de sus correspondiente electroválvulas o de un depósito común o dos independientes, mediante un alimentador común bifurcado por "by pass" a cada uno de los tubos de alimentación.Coaxial ducts, according to the improvements, that they can leave directly from a common deposit provided in each case of corresponding regulation solenoid valves and dosage; that can leave respective deposits independent equally endowed with their corresponding solenoid valves or a common tank or two independent ones, by a common feeder bifurcated by "by pass" to each One of the feeding tubes.

Otro detalle de la mejora de esta adición es que las respectivas líneas de transmisión para los ejes de accionamiento están asistidas de unos medios de tensado constituidos por un eje vertical tangente a cada línea, provisto de una leva excéntrica horizontal que según su radio presiona más o menos contra ella.Another detail of the improvement of this addition is that the respective transmission lines for the axes of drive are assisted by tensioning means constituted by a vertical axis tangent to each line, provided with a horizontal eccentric cam which, depending on its radius, presses more or less against her.

Otro detalle de ésta adición es que el volante de accionamiento de los husillos de las columnas está situado lateralmente en un extremo de la varilla de transmisión para la acción de ambos husillos y que están provistos, en cada caso, de una caja de engranajes montada en el extremo superior de cada husillo. Un juego de engranajes preferentemente integrados por un par de piñones cónicos en cada caso. Localización motivada por el mayor espacio destinado al depósito de alimentación sobre la carcasa de la máquina.Another detail of this addition is that the steering wheel of spindle drive column is located laterally at one end of the transmission rod for the action of both spindles and that are provided, in each case, with a gearbox mounted on the upper end of each spindle. A set of gears preferably integrated by a pair of conical pinions in each case. Location motivated by the eldest space destined to the feeding tank on the housing of machine.

Una idea más amplia de las características del invento la realizaremos a continuación, al hacer referencia a las láminas de los dibujos que en esta memoria se acompaña, donde de manera un tanto esquemática y tan solo a vía de ejemplo se representan los detalles preferidos del invento.A broader idea of the characteristics of the We will make the invention below, referring to the Sheets of the drawings that are attached here, where somewhat schematic way and only by way of example is they represent the preferred details of the invention.

In the drawings

La figura 1 es una vista en alzado frontal del conjunto de la máquina por un extremo de ésta en el sentido de la marcha de ésta.Figure 1 is a front elevation view of the machine assembly at one end of it in the direction of the March of this.

La figura 2 es un detalle de la caja de engranaje del mando de maniobra para regular la altura de las columnas y en su caso de las plataformas giratorias.Figure 2 is a detail of the gearbox of the operating control to adjust the height of the columns and in its case of turntables.

La figura 3, es un detalle del depósito único de resina con dos salidas de alimentación.Figure 3 is a detail of the single deposit of Resin with two power outlets.

La figura 4 es un detalle de depósito único de resina con una salida y "by pass" de alimentación.Figure 4 is a single deposit detail of Resin with one outlet and "by pass" feed.

La figura 5 es un detalle de dos depósitos con salida de alimentación respectiva en cada uno.Figure 5 is a detail of two deposits with respective power output in each.

La figura 6 es un detalle de dos depósitos con salida de alimentación única y "by pass".Figure 6 is a detail of two deposits with single power output and "by pass".

Las figuras 7, 8 y 9 son vistas en alzado lateral, frontal y planta de la máquina cubierta por la carcasa.Figures 7, 8 and 9 are elevation views side, front and floor of the machine covered by the Case.

Preferred embodiment

La preferente realización del invento representada en dichos dibujos muestra el conjunto, mecanismos y piezas de estas debidamente identificadas por referencias alfanuméricas que permiten reconocer las particularidades y funciones de la máquina preconizada en relación con las características descritas.The preferred embodiment of the invention represented in these drawings shows the set, mechanisms and pieces of these duly identified by references alphanumeric that allow to recognize the particularities and functions of the recommended machine in relation to the characteristics described.

Así el elemento motriz (20) y correspondiente reductora (21) situada en el soporte superior (43) de la máquina, axialmente comporta correspondiente eje de accionamiento (22) que acciona una correspondiente cadena de transmisión (22c) y un engranaje principal (22a). Engranaje (22a) que simultáneamente transmite función a engranaje gemelo (22b) comportado por un respectivo eje adyacente (22') que igualmente acciona una cadena de transmisión (22d) coplanar con la anterior cadena de transmisión (22c).Thus the driving element (20) and corresponding gear unit (21) located on the upper support (43) of the machine, axially it has corresponding drive shaft (22) that drives a corresponding drive chain (22c) and a main gear (22a). Gear (22a) that simultaneously transmits function to twin gear (22b) with a respective adjacent axis (22 ') that also drives a chain of transmission (22d) coplanar with the previous transmission chain (22c).

Dichas cadenas (22c) y (22d) mueven sincronizadamente por rotación inversa respectivos ejes paralelos (19) y (19') situados lateralmente respecto de los ejes motriz (22) y concatenado (22'), todos ellos dispuesto sobre un soporte inferior (41) paralelo al superior (43). Las referidas cadenas (22c) y (22d) están dotadas de correspondientes medios de tensado (22e) y (22f) que son levas excéntricas situadas sobre vástagos verticales fijos tangentes, montados entre dichos soportes (41 y 43). Los ejes (19) y (19') y tiene extensiones unidas a respectivos platos o plataformas giratorios (23) y (23') de resinado que, por la misma acción giran sincronizada e inversamente evitando con ello posibles riesgos de fricción o rozamiento entre los brazos de los mismos. Unos platos giratorios (23) y (23') que por la base comportan la correspondiente cruceta (26) y (26'), provistas de brazos extensibles (30) y (30') a los que van fijados las rasquetas flexibles (35) y (35') que reparten la capa de resina sobre la superficie de las placas, piezas de construcción u otras (P) y (P') conducidas por la transportadora común (2).These chains (22c) and (22d) move synchronously by inverse rotation respective parallel axes (19) and (19 ') located laterally with respect to the drive axles (22) and concatenated (22 '), all arranged on a support lower (41) parallel to the upper (43). The aforementioned chains (22c) and (22d) are equipped with corresponding tensioning means (22e) and (22f) which are eccentric cams located on stems fixed vertical tangents, mounted between said supports (41 and 43). The axes (19) and (19 ') and have extensions attached to respective turntable plates or platforms (23) and (23 ') which, by the same action rotates synchronously and inversely avoiding with it possible risks of friction or friction between the arms of the same. Rotating plates (23) and (23 ') that by the base they include the corresponding crosshead (26) and (26 '), provided with extendable arms (30) and (30 ') to which the scrapers are attached flexible (35) and (35 ') that distribute the resin layer on the surface of plates, construction pieces or other (P) and (P ') driven by the common conveyor (2).

Un producto de resina que es depositado sobre las placas (P) y (P') a través de dichos ejes (19) y (19') que son ejes tubulares alimentados por los conductos (18) y (18') que parten del deposito/depósitos (14), provistos de embocaduras (17) y (17') y electroválvulas dosificadoras (15) y (15'). Depósito/depósitos (14) situados en la planta de la máquina, que está sustentada por conocidas columnas (3) y (4) y más concretamente en la parte superior del juego de husillos machos (28) sobre unas cajas de engranajes (27) que comportan el mecanismo de giro de dicho husillo que es accionado por el correspondiente volante de mando (9) y empuñadura (10), situados en un lateral de una de dichas cajas de engranajes(27), que enlazan entre sí por medio de una varilla transversal (11). Cajas de engranajes (27) compuestas, por ejemplo, de un juego de piñones cónicos (27') y (27''), vertical y horizontal, respectivamente situados sobre la varilla de enlace (11) y sobre los husillos (28) que al ser accionados suben o bajan la parte móvil (6) sobre la parte coaxial fija (5) de las mencionadas columnas de soporte (3) y (4).A resin product that is deposited on the plates (P) and (P ') through said axes (19) and (19') which are axes tubes fed by the ducts (18) and (18 ') that leave of the deposit / deposits (14), provided with openings (17) and (17 ') and dosing solenoid valves (15) and (15 '). Deposit / Deposits (14) located on the machine floor, which is supported by known columns (3) and (4) and more specifically in the part top of the set of male spindles (28) on some boxes of gears (27) that involve the rotation mechanism of said spindle which is driven by the corresponding control wheel (9) and handle (10), located on one side of one of said boxes of gears (27), which link together by means of a cross rod (11). Gearboxes (27) composed, by example of a set of conical pinions (27 ') and (27' '), vertical and horizontal, respectively located on the link rod (11) and on the spindles (28) which, when activated, raise or lower the moving part (6) on the fixed coaxial part (5) of the aforementioned support columns (3) and (4).

Completan el conjunto de la máquina las bridas de sujeción (42) del soporte superior (43) y las bridas de sujeción (40) del soporte inferior (41) a la parte móvil (6) de las columnas (3) y (4); el husillo hembra (29) de dicha parte móvil (6), la bancada general (1); el cuerpo (12) de la carcasa; el techo (13) de dicha carcasa y las guías (24) y (25) de las correspondientes placas (P) y (P').The machine assembly completes the flanges of clamping (42) of the upper support (43) and clamping flanges (40) from the lower support (41) to the movable part (6) of the columns (3) and (4); the female spindle (29) of said moving part (6), the general bench (1); the body (12) of the housing; ceiling (13) of said housing and guides (24) and (25) of the corresponding plates (P) and (P ').

Opcionalmente la máquina puede ir equipada de depósito único (14) con dos salidas (18) y (18'), con respectivas electroválvulas dosificadoras (15) y (15'); de depósito único (14) con salida única (18), electroválvula (15) y "by pass" (18a) y (18b); con doble depósito (14) y (14') con dos salidas (18) y (18') y electroválvulas (15) y (15') y, con doble depósito (14) y (14') con salida única (18), electroválvula (15) y "by pass" (18a) y (18b), según se representa en las figuras 3 a 6 respectivamente.Optionally the machine can be equipped with single tank (14) with two outputs (18) and (18 '), with respective dosing solenoid valves (15) and (15 '); single deposit (14) with single outlet (18), solenoid valve (15) and "by pass" (18a) and (18b); with double tank (14) and (14 ') with two outputs (18) and (18') and solenoid valves (15) and (15 ') and, with double tank (14) and (14') with single outlet (18), solenoid valve (15) and "by pass" (18a) and (18b), as depicted in Figures 3 to 6 respectively.

Una vez descrita convenientemente la naturaleza del invento se hace constar a los efectos oportunos, que el mismo no queda limitado a los detalles exactos de esta exposición, sino que por contrario, en él se introducirán las modificaciones que se consideran oportunas, siempre que no se alteren las características esenciales del mismo, que se reivindican a continuación.Once nature is conveniently described of the invention is recorded for the appropriate purposes, that the same It is not limited to the exact details of this exhibition, but that on the contrary, it will introduce the modifications that are they consider appropriate, provided that the characteristics are not altered Essentials thereof, which are claimed below.

Claims

1. Machine for the automatic resination of plates or flat pieces for the construction constituted by corresponding bench that supports a set of vertically movable columns to regulate the height of the resin bodies with respect to the plate or piece to be resined that is driven by corresponding conveyor of rollers and whose product is supplied through the tubular condition of the drive shaft of said resin members and in this case it is characterized in that it comprises two resin turntables (23) and (23 '), located in the same plane drive, synchronized, and respectively inverted rotation that occurs through corresponding tubular shafts (19) and (19 ') that are driven by means of transmission chains (22c) and (22d) and these by respective drive axles ( 22) axial and (22 ') adjacent, concatenated by means of gears (22a), attached to the axial drive shaft (22), and gear (22b) attached to the adjacent axis (22') .

2. Machine for the automatic resination of plates or flat parts for construction, according to the preceding claim, the said tubular axes (19) and (19 ') of drive and the said drive axles (22) and (22'), are characterized in that said axes (19, 19 '; 22 and 22') are mounted between an intermediate support (41) and a superior support (43) in which the motor member (20) and corresponding reducer (21) that drives the axial axis (22), whose supports (41 and 43) are vertically movable with the movement of the columns (3 and 4).

3. Machine for automatic resining of plates or flat parts for construction, according to claim 1, the transmission chains (22c) and (22d) are characterized in that said chains are provided with tensioning means constituted by adjustable eccentric cams (22e) and (22f) respectively, on corresponding axes mounted between said supports (41) and (43).

4. Machine for the automatic resination of plates or flat parts for construction, according to claim 1, the tubular rotation axes (19) and (19 ') are characterized in that said axes are fed through corresponding tubes (18) and (18 ') equipped with respective metering solenoid valve (15) and (15') of a single tank (14).

5. Machine for automatic resining of plates or flat parts for construction, according to claim 4, the tubular rotation axes (19) and (19 ') are characterized in that said axes are fed through a corresponding tube (18 ) equipped with a metering solenoid valve (15) and a "single pass" (18a-18b) with a single tank (14).

6. Machine for automatic resining of plates or flat parts for construction, according to claims 4 and 5, the tubular rotation axes (19) and (19 ') are characterized , because said axes are fed through corresponding tubes ( 18) and (18 ') equipped with respective metering solenoid valve (15) and (15') of a double tank (14) and (14 ').

7. Machine for automatic resining of plates or flat parts for construction, according to claims 4 to 6, the tubular rotation shafts (19) and (19 ') are characterized in that said shafts are fed through corresponding tube (18 ), equipped with a "by pass" dosing solenoid valve (15) (18a-18b) with a double tank (14) and (14 ').

8. Machine for the automatic resinning of plates or flat pieces for construction, according to claim 2, wherein the displacement of the columns (2) and (3) by means of their movable part (6) and spindle (28) is characterized because said displacement is carried out by means of corresponding gearboxes (27) located at the ends of each spindle (28), composed of a set of conical pinions (27 ') vertical and (27') horizontal and joined by a rod (11) transmission which is driven by the corresponding handwheel (9) and handle (10) arranged at one end of the rod (11) on the respective side of the machine body.