ES1062211U - Expulsors of matrix for embutitions by means of pressure (Machine-translation by Google Translate, not legally binding) - Google Patents

Expulsors of matrix for embutitions by means of pressure (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES1062211U
ES1062211U ES200600425U ES200600425U ES1062211U ES 1062211 U ES1062211 U ES 1062211U ES 200600425 U ES200600425 U ES 200600425U ES 200600425 U ES200600425 U ES 200600425U ES 1062211 U ES1062211 U ES 1062211U
Authority
ES
Spain
Prior art keywords
matrix
graphics
pressure
ejectors
parts
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
Application number
ES200600425U
Other languages
Spanish (es)
Other versions
ES1062211Y (en
Inventor
Enrique Sanchez Casadevall
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industrias Samart SA
Original Assignee
Industrias Samart SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Industrias Samart SA filed Critical Industrias Samart SA
Priority to ES200600425U priority Critical patent/ES1062211Y/en
Publication of ES1062211U publication Critical patent/ES1062211U/en
Application granted granted Critical
Publication of ES1062211Y publication Critical patent/ES1062211Y/en
Priority to FR0701291A priority patent/FR2897787B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/16—Additional equipment in association with the tools, e.g. for shearing, for trimming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/10—Registration, licensing, or like devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adornments (AREA)
  • Toys (AREA)

Abstract

Matrix ejectors for drawing by means of pressure, of the type intended to facilitate the decoupling of the female and male parts (1) of dies of the type which, properly positioned in a composter, are intended for making drawing by means of pressure for example the incorporation of graphics on metal or acrylic surfaces, on whose internal faces (3) there are respectively projections (2a) and cavities that will shape the graphics to be created when both parts are pressed properly positioned facing and coinciding between the plate to be stuffed, characterized by the fact that they are made up of independent elements (4) of small size, preferably made of polyurethane, presenting in its upper part a projection or pin (5), being suitable to be located inside the cavity (2) of the central area of the projection (2a) of the male part (1) of the matrix, placed consecutively and in groups, adapting to the different forms of the graphics to be stuffed in each case, totally or partially occupying its surface. (Machine-translation by Google Translate, not legally binding)

Description

Expulsores de matriz para embuticiones por medio de presión.Matrix ejectors for drawing by means of pressure

Objeto de la invenciónObject of the invention

La presente invención se refiere, tal como expresa el enunciado de la presente memoria descriptiva, a expulsores de matriz para embuticiones por medio de presión, especialmente matrices del tipo destinado, adecuadamente posicionada en un compostor, a la realización de embuticiones para la incorporación de grafismos en las placas de matrículas y/o elementos similares.The present invention relates, as expresses the statement of the present specification, to die ejectors for drawing by means of pressure, especially matrices of the intended type, properly positioned in a compostor, to make embossing for the incorporation of graphics on license plates and / or similar elements.

Antecedentes de la invenciónBackground of the invention

En la actualidad, como referencia al estado de la técnica, debe mencionarse que el tipo de embuticiones referidas se realizan, tanto en prensas de tipo manual, hidráulicas o electromecánicas, generalmente mediante la colocación coincidente de las partes superior e inferior de la matriz o molde, una macho y otra hembra, las cuales pueden estar constituidas por elementos independientes que deben ser ajustadas o por pinzas que mediante un abisagrado lateral mantienen unidas ambas partes, entre la placa metálica o acrílica a embutir, procediéndose posteriormente a la aplicación de la presión sobre ellas para darle forma a la mencionada placa.At present, as a reference to the state of the technique, it should be mentioned that the type of drawing referred to are performed, both in manual, hydraulic or electromechanical, usually by matching placement of the upper and lower parts of the die or mold, a male and another female, which may consist of elements independent that must be adjusted or by tweezers that by means of a lateral hinges hold both sides together, between the plate metallic or acrylic to be embedded, proceeding subsequently to the application of pressure on them to shape the mentioned plate.

Una vez realizada dicha operación, deben separarse ambas partes de la matriz, para lo cual una de ambas partes de la matriz, dispone de los denominados expulsores, constituidos por elementos o cuerpos de poliuretano que facilitan dicha operación, evitando durante la aplicación de la presión que ambas partes de la matriz se queden pegadas o enganchadas a la placa.Once this operation has been carried out, they must separate both parts of the matrix, for which one of both parts of the matrix, it has the so-called ejectors, constituted by polyurethane elements or bodies that facilitate said operation, avoiding during the application of the pressure that both parts of the matrix are stuck or hooked to the license plate.

Dichos expulsores, en las matrices convencionales, se encuentran situados en la zona perimetral a la cavidad o resaltes, es decir, exteriormente al grafismo, provocando al aplicar presión la prensa sobre ellas, que inevitablemente queden marcas en la placa metálica alrededor de los grafismos, que resultan obviamente antiestéticas.These ejectors, in the matrices conventional, they are located in the perimeter zone to the cavity or projections, that is, externally to the graphics, causing by applying pressure on the press, which inevitably there are marks on the metal plate around the graphics, which They are obviously unsightly.

Se hace por tanto necesaria la creación de unos expulsores de matriz que eviten la problemática mencionada, tal como los expulsores de matriz para embuticiones por medio de presión que propugna la invención, y de la cual cabe mencionar que el peticionario declara desconocer la existencia de cualquier otra que presente unas características técnicas, estructurales y constitutivas semejantes.The creation of some is therefore necessary matrix ejectors that avoid the aforementioned problem, such as the matrix ejectors for drawing by means of pressure advocated by the invention, and of which it should be mentioned that the petitioner declares to ignore the existence of any other that has technical, structural and similar constitutive.

Explicación de la invenciónExplanation of the invention.

Los expulsores de matriz para embuticiones por medio de presión que la invención propone, solucionan, tal como se ha mencionado, la creación de marcas en la placa a embutir causadas por los expulsores convencionales, y están constituidos por pequeños elementos independientes aptos para ser incorporados o insertados ventajosamente en el interior de la zona hueca creada especialmente para tal fin en la zona central de la parte macho de la matriz adaptándose a las distintas formas que dicho grafismo tiene en cada caso.Matrix ejectors for drawing by pressure medium proposed by the invention, solved, as has mentioned, the creation of marks on the plate to inlay caused by conventional ejectors, and are constituted by small independent elements suitable for incorporation or advantageously inserted inside the hollow area created especially for this purpose in the central area of the male part of the matrix adapting to the different forms that said graphics It has in each case.

Por otra parte, dichos expulsores presentan en su parte superior un resalte o tetón destinado a absorber la presión ejercida por la prensa.On the other hand, these ejectors present in its upper part a projection or bumper intended to absorb the pressure exerted by the press.

De esta forma, al encajar convencionalmente la parte macho y la parte hembra de la matriz, intercalando la placa metálica o acrílica a embutir, y aplicar presión sobre ella, la placa queda igualmente embutida correctamente, sin aparecer a su alrededor marca alguna causada por los expulsores, los cuales, tal como se ha mencionado se encuentran de forma novedosa ubicados en el hueco del grafismo de la parte macho de la matriz.In this way, by conventionally fitting the male part and the female part of the matrix, inserting the plate metallic or acrylic to embed, and apply pressure on it, the plate is also embedded correctly, without appearing at its around marks caused by the ejectors, which, such as mentioned they are novelly located in the graphic gap of the male part of the matrix.

Los nuevos expulsores de matriz para embuticiones por medio de presión representan, por consiguiente, una estructura innovadora de características estructurales y constitutivas desconocidas hasta ahora para tal fin, razones que unidas a su utilidad práctica, les dotan de fundamento suficiente para obtener el privilegio de exclusividad que se solicita.The new matrix ejectors for drawing by means of pressure therefore represent an innovative structure with structural characteristics and constitutives unknown so far for that purpose, reasons that together with their practical utility, they provide them with sufficient foundation to obtain the privilege of exclusivity that is requested.

Descripción de los dibujosDescription of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña a la presente memoria descriptiva, como parte integrante de la misma, de un juego de planos, en los que 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, is attached herein descriptive, as an integral part of it, of a game of planes, in which with an illustrative and non-limiting nature, represented the following:

La figura número 1 y única.- Muestra una vista en perspectiva de una parte macho de una matriz, en este caso de una matriz tipo bisagra, que incorpora insertados en la cavidad del grafismo los nuevos expulsores de la invención, apreciándose su adaptación a las formas curvas de la misma.Figure number 1 and only.- Shows a view in perspective of a male part of a matrix, in this case of a hinge type matrix, which incorporates inserted into the cavity of the graphics the new ejectors of the invention, appreciating its adaptation to curved forms of it.

Realización preferente de la invenciónPreferred Embodiment of the Invention

A la vista de la mencionada figura 1 y única y de acuerdo con la numeración en ella adoptada, se observa un ejemplo de realización preferente de la invención que comprende las partes que se indican y describen a continuación.In view of the aforementioned figure 1 and unique and according to the numbering adopted therein, a preferred embodiment of the invention comprising the parts indicated and described below.

De esta forma, la matriz está esencialmente constituida por dos cuerpos semejantes de configuración aproximadamente rectangular y plana, realizados preferentemente de metal que constituyen respectivamente la parte hembra (no representada) y la parte macho (1), en cuyas caras internas (3) existen respectivamente relieves y cavidades (2) que darán forma al grafismo a crear al ser presionadas ambas partes adecuadamente colocadas de forma enfrentada y coincidente entre la placa a embutir.In this way, the matrix is essentially consisting of two similar configuration bodies approximately rectangular and flat, preferably made of metal that respectively constitute the female part (not represented) and the male part (1), on whose inner faces (3) there are respectively reliefs and cavities (2) that will shape to the graphics to be created when both parties are pressed properly placed facing each other and coinciding between the plate a stuff

Tal como se aprecia en la figura 1, la mencionada parte macho (1) dispone, ubicados en el interior de la cavidad (2) existente en la zona central del resalte (2a), el cual adopta la forma del grafismo a embutir en cada caso, los expulsores (3) constituidos por elementos independientes (4) de reducido tamaño, realizados preferentemente de poliuretano, que colocados consecutivamente y en grupos se adaptan a las distintas formas del grafismo en cuestión ocupando total o parcialmente su superficie, presentando en su parte superior un resalte o tetón (5) destinado a evitar el enganche de la matriz en la placa metálica una vez realizada la embutición.As shown in Figure 1, the mentioned male part (1) has, located inside the cavity (2) existing in the central area of the shoulder (2a), which adopts the form of graphics to be embedded in each case, the ejectors (3) consisting of independent elements (4) of reduced size, preferably made of polyurethane, which placed consecutively and in groups they adapt to the different forms of graphics in question occupying all or part of its surface, presenting in its upper part a projection or stud (5) destined to avoid hitching the die on the metal plate once Stuffed.

Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, se hace constar que, dentro de su esencialidad, podrá ser llevada a la práctica en otras formas de realización que difieran en detalle de la indicada a título de ejemplo, y a las cuales alcanzará igualmente la protección que se recaba siempre que no se altere, cambie o modifique su principio fundamental.Describe sufficiently the nature of the The present invention, as well as how to implement it, is it states that, within its essentiality, it may be taken to the practice in other embodiments that differ in detail from the one indicated by way of example, and which will reach also the protection that is collected as long as it is not altered, change or modify its fundamental principle.

Claims (1)

1. Expulsores de matriz para embuticiones por medio de presión, del tipo destinado a facilitar el desacople de las partes hembra y macho (1) de matrices del tipo que adecuadamente posicionada en un compostor, están destinadas a la realización de embuticiones por medio de presión para por ejemplo la incorporación de grafismos en superficies metálicas o acrílicas, en cuyas caras internas (3) existen respectivamente resaltes (2a) y cavidades que darán forma al grafismo a crear al ser presionadas ambas partes adecuadamente colocadas de forma enfrentada y coincidente entre la placa a embutir, caracterizados por el hecho de estar constituidos por elementos independientes (4) de reducido tamaño, realizados preferentemente de poliuretano, presentando en su parte superior un resalte o tetón (5), siendo aptos para ubicarse en el interior de la cavidad (2) de la zona central del resalte (2a) de la parte macho (1) de la matriz, colocados consecutivamente y por grupos, adaptándose a las distintas formas del grafismo a embutir en cada caso, ocupando total o parcialmente su superficie.1. Matrix ejectors for drawing by means of pressure, of the type intended to facilitate the decoupling of the female and male parts (1) of matrices of the type that are properly positioned in a compostor, are intended for making drawing by means of pressure for example the incorporation of graphics on metallic or acrylic surfaces, in whose internal faces (3) there are respectively projections (2a) and cavities that will shape the graphics to be created when both parts are properly pressed in a facing and coincident way between the plate to be embedded, characterized by the fact that they are constituted by independent elements (4) of small size, preferably made of polyurethane, presenting in its upper part a projection or stud (5), being able to be located inside the cavity (2 ) of the central area of the shoulder (2a) of the male part (1) of the matrix, placed consecutively and in groups, adapting to the different forms of graphics to be embedded in each case, totally or partially occupying its surface.
ES200600425U 2006-02-24 2006-02-24 MATRIX EXPULSORS FOR EMBUTITIONS BY PRESSURE Expired - Fee Related ES1062211Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200600425U ES1062211Y (en) 2006-02-24 2006-02-24 MATRIX EXPULSORS FOR EMBUTITIONS BY PRESSURE
FR0701291A FR2897787B1 (en) 2006-02-24 2007-02-22 MATRIX EXPULSIONS FOR STRETCHING BY MEANS OF PRESSURE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200600425U ES1062211Y (en) 2006-02-24 2006-02-24 MATRIX EXPULSORS FOR EMBUTITIONS BY PRESSURE

Publications (2)

Publication Number Publication Date
ES1062211U true ES1062211U (en) 2006-06-01
ES1062211Y ES1062211Y (en) 2006-08-16

Family

ID=36579031

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200600425U Expired - Fee Related ES1062211Y (en) 2006-02-24 2006-02-24 MATRIX EXPULSORS FOR EMBUTITIONS BY PRESSURE

Country Status (2)

Country Link
ES (1) ES1062211Y (en)
FR (1) FR2897787B1 (en)

Also Published As

Publication number Publication date
FR2897787B1 (en) 2015-10-02
FR2897787A1 (en) 2007-08-31
ES1062211Y (en) 2006-08-16

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Effective date: 20160727