ES2320292A1 - Cutting unit for coupling the moving machine (Machine-translation by Google Translate, not legally binding) - Google Patents
Cutting unit for coupling the moving machine (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES2320292A1 ES2320292A1 ES200602083A ES200602083A ES2320292A1 ES 2320292 A1 ES2320292 A1 ES 2320292A1 ES 200602083 A ES200602083 A ES 200602083A ES 200602083 A ES200602083 A ES 200602083A ES 2320292 A1 ES2320292 A1 ES 2320292A1
- Authority
- ES
- Spain
- Prior art keywords
- cutting
- edges
- machine
- board
- translation
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 23
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000005498 polishing Methods 0.000 claims abstract description 5
- 238000009966 trimming Methods 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052751 metal Inorganic materials 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 5
- 241000220223 Fragaria Species 0.000 description 5
- 235000021012 strawberries Nutrition 0.000 description 5
- 239000007769 metal material Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000011093 chipboard Substances 0.000 description 2
- 238000007688 edging Methods 0.000 description 2
- 235000021190 leftovers Nutrition 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/18—Machines with circular saw blades for sawing stock while the latter is travelling otherwise than in the direction of the cut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D5/00—Other working of veneer or plywood specially adapted to veneer or plywood
- B27D5/006—Trimming, chamfering or bevelling edgings, e.g. lists
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Arc Welding In General (AREA)
- Finishing Walls (AREA)
Abstract
Description
Procedimiento de corte para cantos de tableros.Cutting procedure for edges of boards
La presente invención se refiere a un procedimiento de corte para cantos de tableros.The present invention relates to a cutting procedure for board edges.
Dichos cantos poseen normalmente mayor anchura que el espesor del tablero al que se unen, por lo que es necesario el corte posterior del mismo, comprendiendo dicho procedimiento de corte al menos alguna de las siguientes etapas:These edges usually have a greater width that the thickness of the board to which they are attached, so it is necessary the subsequent cutting thereof, said procedure comprising Cut at least one of the following stages:
- \bullet?
- recorte del material sobrante del canto;trimming of excess material of the song;
- \bullet?
- biselado del canto;chamfering of the song;
- \bullet?
- pulido del bisel;bevel polishing;
El procedimiento de corte para cantos preconizado tiene aplicación fundamentalmente en el caso de cantos metálicos, preferentemente de aluminio y se caracteriza porque al menos la etapa de recorte o de biselado se realiza mediante una cuchilla circular.The cutting procedure for songs recommended has application mainly in the case of songs metallic, preferably aluminum and characterized in that less the trimming or beveling stage is done by a circular blade
Son conocidos los procedimientos de canteado de tableros cuyos cantos son por ejemplo, en pvc o en chapa. Este procedimiento normalmente consta de alguna de las siguientes etapas:The edging procedures of boards whose edges are for example, in pvc or sheet metal. This procedure usually consists of any of the following stages:
Una etapa en la que después de encolado el canto se realiza un refundido del mismo mediante un desbastado con una fresa del material del canto que excede las dimensiones del espesor del tablero. Posteriormente se puede efectuar una etapa de biselado del canto también mediante el uso de fresas. Ambas etapas se pueden realizar en una única pasada que refunde el sobrante y realiza el biselado. Posteriormente se efectúa una etapa de lijado de dicho bisel.A stage in which after gluing the song a recast of the same is done by a roughing with a milling cutter material that exceeds thickness dimensions of the board. Subsequently, a chamfering stage can be carried out. of singing also through the use of strawberries. Both stages can be perform in a single pass that refuses the surplus and performs the beveled. Subsequently a sanding step of said bezel.
Sin embargo, en la actualidad el empleo de nuevos materiales en los tableros tradicionales de aglomerado, como por ejemplo, aquellos que consisten en una panel sándwich cuyos paneles extremos son láminas de materiales metálicos, como el aluminio, y cuyo canteado se realiza también en estos materiales, requieren de nuevos procedimientos de corte de dicho canto, ya que el procedimiento anteriormente descrito presenta el inconveniente de que las fresas dejan marcas en el metal que deben ser posteriormente eliminadas a través de un lijado severo, que puede provocar la oxidación del metal.However, currently the use of new materials in traditional chipboard boards, such as for example, those consisting of a sandwich panel whose end panels are sheets of metal materials, such as the aluminum, and whose edging is also performed on these materials, they require new cutting procedures for said song, since The procedure described above has the drawback that strawberries leave marks on the metal that must be subsequently removed through severe sanding, which can cause metal oxidation.
El procedimiento objeto de la invención supera el anterior inconveniente mediante un método que proporciona un acabado sin imperfecciones haciendo innecesario un posterior lijado severo del propio canto.The process object of the invention exceeds the previous drawback by a method that provides a imperfections-free finish making subsequent sanding unnecessary severe of the song itself.
La presente invención consiste en un procedimiento de corte para cantos de tableros.The present invention consists of a cutting procedure for board edges.
Actualmente en los tableros de aglomerado o de cualquier otro material se está haciendo uso de materiales novedosos, que incluyen el recubrimiento del tablero de con láminas metálicas, por ejemplo de aluminio. Este mismo recubrimiento se utiliza en el canto de dichos tableros. Los cantos suelen ser de un mayor anchura que el espesor del propio tablero, haciendo necesario un tratamiento posterior del mismo para su adaptación a las dimensiones adecuadas.Currently in chipboard or any other material is making use of materials novel, which include the covering of the board with sheets metallic, for example aluminum. This same coating is used in the singing of said boards. The songs are usually of a greater width than the thickness of the board itself, making it necessary a subsequent treatment of it for adaptation to suitable dimensions.
Sin embargo, al realizar la fase de desbastado del material sobrante del canto o bien del biselado del mismo mediante el procedimiento normalmente utilizado con otro tipo de materiales, es decir, mediante fresado, se producen marcas en el material metálico, principalmente en el caso en el que ese material sea aluminio, siendo visibles las ondulaciones que las fresas producen, afeando el producto. Este hecho obliga a un posterior lijado de dicho bisel, en el que se debe producir también arranque de material con objeto de eliminar estas imperfecciones. Sin embargo este arranque de material produce una aceleración de la oxidación del bisel. Otro de los problemas que presenta ese lijado severo posterior es que las virutas de material embozan la propia lija, ya que ésta está preparada para los materiales comúnmente utilizados y no para materiales metálicos. Todo esto hace inadecuada la utilización del mismo tipo de procedimiento para cantos de pvc o chapa que para el caso de cantos metálicos.However, when performing the roughing phase of the material left over from the edge or the bevelling thereof by the procedure normally used with another type of materials, that is, by milling, marks are produced in the metallic material, mainly in the case in which that material be aluminum, the undulations that the strawberries are visible produce, shaving the product. This fact forces a subsequent Sanding of said bevel, in which boot must also occur of material in order to eliminate these imperfections. But nevertheless this material removal produces an acceleration of oxidation of the bezel. Another problem presented by this severe sanding later it is that the shavings of material embozan the own sandpaper, already that it is prepared for commonly used materials and Not for metallic materials. All this makes the use of the same type of procedure for pvc edges or sheet that in the case of metal edges.
A modo de recapitulación se puede decir que el procedimiento de corte habitual comprende al menos alguna de las siguientes etapas:As a recap you can say that the usual cutting procedure comprises at least some of the following stages:
- \bullet?
- recorte del material sobrante del canto;trimming of excess material of the song;
- \bullet?
- biselado del canto;chamfering of the song;
- \bullet?
- pulido del bisel;bevel polishing;
Caracteriza al procedimiento objeto de la invención el que al menos la etapa de recorte o biselado se realiza mediante una cuchilla circular.Characterizes the procedure object of the invention which at least the trimming or beveling stage is performed by means of a circular blade.
Dicha cuchilla circular logra realizar no un desbastado del material como realizan las fresas, sino un corte del mismo, evitando así que queden marcas en la superficie del canto.Said circular blade manages to perform not a roughing of the material as they do the strawberries, but a cut of the same, thus avoiding markings on the surface of the singing.
Tanto el corte como el biselado se pueden realizar en una única operación o en dos operaciones diferentes. Las cuchillas circulares pueden sustituir a las fresas en cualquiera de las dos etapas o en ambas, se realicen éstas conjunta o separadamente.Both cutting and beveling can be perform in a single operation or in two different operations. The Circular blades can replace strawberries in any of both stages or both, these are carried out jointly or separately.
Se complementa la presente memoria descriptiva, con un plano, ilustrativo del ejemplo preferente y nunca limitativo de la invención.This descriptive report is complemented, with a plane, illustrative of the preferred and never limiting example of the invention.
La figura 1 es una sección esquemática de un tablero y su canto.Figure 1 is a schematic section of a board and its singing.
En la figura 1 se indican las etapas del acabado del canteado de una panel (1) que posee una estructura sándwich cuyo núcleo puede ser de aglomerado y con unas láminas extremas en aluminio (1.1). Se representa también el canto (2) encolado sobre el propio tablero (1) que en este caso sería también de aluminio.Figure 1 shows the stages of finishing of the edge of a panel (1) that has a sandwich structure whose core can be agglomerated and with extreme sheets in aluminum (1.1). The edge (2) glued on the own board (1) which in this case would also be aluminum.
En la primera imagen se aprecia que existen unos sobrantes (2.1) del canto (2) tanto inferiormente como superiormente que es necesario eliminar.The first image shows that there are some leftovers (2.1) from the edge (2) both below and superiorly that it is necessary to eliminate.
Por lo que se produce el corte a través de una cuchilla circular de ese sobrante (2.1). En la tercera imagen aparece el canto (2) biselado (2.2).So the cut occurs through a circular blade of that leftover (2.1). In the third picture chamfered edge (2) appears (2.2).
Para lograr un buen acabado es necesario que la cuchilla circular ataque en el sentido de avance del tablero (1). De este modo se consigue evitar marcas en el canto (2) de aluminio, logrando así evitar un lijado severo.To achieve a good finish it is necessary that the circular blade attack in the direction of advance of the board (1). From this way it is possible to avoid marks in the edge (2) of aluminum, managing to avoid severe sanding.
La etapa de lijado se realiza mediante una lija fina, tipo scotch, que no realiza arranque de material, sino únicamente realiza un acabado mate del bisel, ya que al cortar queda abrillantado, lográndose de esta manera evitar el proceso de oxidación.The sanding stage is done by means of sandpaper fine, scotch type, which does not perform material removal, but It only performs a matte bevel finish, since when cutting is polished, thus avoiding the process of oxidation.
No alteran la esencialidad de esta invención variaciones en materiales, forma, tamaño y disposición de los elementos componentes, descritos de manera no limitativa, bastando ésta para proceder a su reproducción por un experto.They do not alter the essentiality of this invention variations in materials, shape, size and arrangement of component elements, described in a non-limiting manner, sufficient this one to proceed to its reproduction by an expert.
Claims (5)
- \bullet?
- recorte del material sobrante del canto;trimming of excess material of the song;
- \bullet?
- biselado del canto;chamfering of the song;
- \bullet?
- pulido del bisel;bevel polishing;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200602083A ES2320292B1 (en) | 2006-08-01 | 2006-08-01 | CUTTING GROUP TO COUPLING TO CANTEADORA MACHINE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200602083A ES2320292B1 (en) | 2006-08-01 | 2006-08-01 | CUTTING GROUP TO COUPLING TO CANTEADORA MACHINE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2320292A1 true ES2320292A1 (en) | 2009-05-20 |
| ES2320292B1 ES2320292B1 (en) | 2010-02-12 |
Family
ID=40719036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200602083A Expired - Fee Related ES2320292B1 (en) | 2006-08-01 | 2006-08-01 | CUTTING GROUP TO COUPLING TO CANTEADORA MACHINE. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2320292B1 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB495927A (en) * | 1937-02-18 | 1938-11-22 | O Y Wilh Schauman A B | Method of and means for bevel cutting of veneer and plywood edges for bevel jointing thereof |
-
2006
- 2006-08-01 ES ES200602083A patent/ES2320292B1/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB495927A (en) * | 1937-02-18 | 1938-11-22 | O Y Wilh Schauman A B | Method of and means for bevel cutting of veneer and plywood edges for bevel jointing thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2320292B1 (en) | 2010-02-12 |
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| EC2A | Search report published |
Date of ref document: 20090520 Kind code of ref document: A1 |
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