FR2832347A1 - Cutting tool guide for assembly machine has rigid frame with cut outs shaped to fit cutter - Google Patents

Cutting tool guide for assembly machine has rigid frame with cut outs shaped to fit cutter Download PDF

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Publication number
FR2832347A1
FR2832347A1 FR0115075A FR0115075A FR2832347A1 FR 2832347 A1 FR2832347 A1 FR 2832347A1 FR 0115075 A FR0115075 A FR 0115075A FR 0115075 A FR0115075 A FR 0115075A FR 2832347 A1 FR2832347 A1 FR 2832347A1
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FR
France
Prior art keywords
frame
axis
cutting tool
cut outs
tool guide
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
FR0115075A
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French (fr)
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FR2832347B1 (en
Inventor
Christian Florence
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.)
Otelo Fr
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR0115075A priority Critical patent/FR2832347B1/en
Publication of FR2832347A1 publication Critical patent/FR2832347A1/en
Application granted granted Critical
Publication of FR2832347B1 publication Critical patent/FR2832347B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F1/00—Dovetailed work; Tenons; Making tongues or grooves; Groove- and- tongue jointed work; Finger- joints
    • B27F1/08—Making dovetails, tongues, or tenons, of definite limited length
    • B27F1/12—Corner- locking mechanisms, i.e. machines for cutting crenellated joints

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)

Abstract

The cutting tool guide has a rectangular (1) rigid frame with a series of cut outs with a form matching the cutter and the assembly to be formed. The Frame can have two rows (2,3) of cut outs parallel to each other and symmetrical to an axis passing through the width of the frame. The frame can have slots (6-8) on its axis to allow adjustment.

Description

<Desc/Clms Page number 1> <Desc / Clms Page number 1>

La présente invention concerne un dispositif pour guider des outils coupants rotatifs, montés sur une machine électro-. portative, lors du fraisage de deux pièces pour pouvoir les assembler entre elles par deux types d'assemblages, à la volée en toute sécurité.  The present invention relates to a device for guiding rotary cutting tools, mounted on an electro-machine. portable, when milling two parts to be able to assemble them by two types of assemblies, on the fly safely.

Actuellement le guidage se fait à l'aide de différents peignes ouverts, amovibles, fixés sur un bâti. Chaque type d'assemblage nécessitant un peigne spécifique, ce qui risque de faire basculer la machine au début de l'opération, car en porte-à-faux sur celui-ci et par conséquent, risque de blesser sérieusement l'utilisateur.  Currently guiding is done using different open combs, removable, fixed on a frame. Each type of assembly requiring a specific comb, which risks tipping the machine at the start of the operation, because cantilevered on it and therefore, can seriously injure the user.

Le guide selon l'invention permet de remédier à ces inconvénients. En effet, il'est constitué d'un cadre rigide, anti-basculement avec des évidements évitant tout basculement lors de l'utilisation.  The guide according to the invention overcomes these drawbacks. In fact, it is made up of a rigid, anti-tilting frame with recesses preventing any tilting during use.

Les dessins annexés illustrent l'invention.  The accompanying drawings illustrate the invention.

La planche 1/2 figure 1 représente la vue de face de l'invention. Plate 1/2 Figure 1 shows the front view of the invention.

La planche 2/2 figue 2 représente le montage de ladite invention lors de l'utilisation, vue de côté. Plate 2/2 fig 2 shows the assembly of said invention during use, side view.

En référence à ces dessins, le dispositif se caractérise par un cadre rigide rectangulaire (1) pourvu de deux rangées d'évidements (2) et (3), parallèles entre elles et disposées symétriquement par rapport à un axe passant par les largeurs du cadre (1). Un évidement (2) en forme de doigts pour l'usinage de queues droites et un évidement (3) en forme de doigts éffilés, d'une pente de 90 pour l'usinage de queues dites d'arondes.  With reference to these drawings, the device is characterized by a rigid rectangular frame (1) provided with two rows of recesses (2) and (3), mutually parallel and arranged symmetrically with respect to an axis passing through the widths of the frame (1). A finger-shaped recess (2) for machining straight tails and a recess (3) in the form of tapered fingers, with a slope of 90 for machining so-called dovetail tails.

<Desc/Clms Page number 2> <Desc / Clms Page number 2>

Le cadre (1) est pourvu le long dudit axe de symétrie d'ouverture oblongues (6), (7) et (8) avec fraisage, de même directionque l'axe de symétrie de façon à pouvoir obtenir par un déplacement longitudinal, un pas autre que celui imposé par le dispositif, en réalisant un cadre intermédiaire. The frame (1) is provided along said axis of oblong opening symmetry (6), (7) and (8) with milling, in the same direction as the axis of symmetry so as to be able to obtain, by a longitudinal displacement, a not other than that imposed by the device, by creating an intermediate framework.

Enfin, le cadre (1) est muni de trous oblongs (4) et (5) avec fraisage, disposés perpendiculairement à l'axe de symétrie de façon à permettre un meilleur ajustage des assemblages et la fixation dudit dispositif sur un support (11) par vis (13) pour usiner la pièce (12), elle-même fixée au support (11), par tout moyen de fixation, à l'aide d'un outil coupant rotatif (10) mu par une machine électroportative (9).  Finally, the frame (1) is provided with oblong holes (4) and (5) with milling, arranged perpendicular to the axis of symmetry so as to allow better adjustment of the assemblies and the fixing of said device on a support (11). by screw (13) to machine the part (12), itself fixed to the support (11), by any fixing means, using a rotary cutting tool (10) moved by an electric portable machine (9) .

A titre d'exemple, non limitatif, le dispositif aura des dimensions de l'ordre de 500 mm pour la longueur, de 250 mm pour la largeur et de 15 mm pour l'épaisseur.  By way of non-limiting example, the device will have dimensions of the order of 500 mm for the length, 250 mm for the width and 15 mm for the thickness.

Le dispositif selon l'invention est particulièrement destiné à la réalisation d'assemblages d'angles de pièces de bois pour la confection de tiroirs, caisses etc... The device according to the invention is particularly intended for producing assemblies of angles of wooden pieces for the preparation of drawers, cases, etc.

Claims (4)

REVENDICATIONS 1) Dispositif pour guider les outils coupants lors de la réalisation d'assemblages caractérisé lorsqu'il est constitué d'un cadre rigide, rectangulaire (1) pourvu d'au moins une rangée d'évidements dont la forme épouse celle de la fraise et de l'assemblage à réaliser1) Device for guiding cutting tools during the production of assemblies, characterized when it consists of a rigid, rectangular frame (1) provided with at least one row of recesses whose shape matches that of the cutter and of the assembly to be carried out 2) Dispositif selon la revendication 1 caractérisé en ce que le cadre (1) est pourvu de deux rangées (2) et (3) parallèles entre elles et disposées symétriquement par rapport à un axe passant par les largeurs du cadre (1). 2) Device according to claim 1 characterized in that the frame (1) is provided with two rows (2) and (3) parallel to each other and arranged symmetrically with respect to an axis passing through the widths of the frame (1). 3) Dispositif selon la revendication 2 caractérisé en ce que la plaque est pourvue le long dudit axe de symétrie d'ouvertures oblongues de même direction que l'axe de symétrie (6), (7) et (8) de façon à pouvoir obtenir par un déplacement longitudinal un pas ajustable.  3) Device according to claim 2 characterized in that the plate is provided along said axis of symmetry with oblong openings in the same direction as the axis of symmetry (6), (7) and (8) so as to be able to obtain by a longitudinal displacement an adjustable step. 4) Dispositif selon la revendication 2 caractérisé en ce que la plaque est pourvue de trous oblongs disposés perpendiculairement à l'axe de symétrie (4) et (5) de façon à permettre un meilleur ajustage des assemblages. 4) Device according to claim 2 characterized in that the plate is provided with oblong holes arranged perpendicular to the axis of symmetry (4) and (5) so as to allow better adjustment of the assemblies.
FR0115075A 2001-11-21 2001-11-21 DEVICE FOR GUIDING CUTTING TOOLS DURING ASSEMBLY Expired - Fee Related FR2832347B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0115075A FR2832347B1 (en) 2001-11-21 2001-11-21 DEVICE FOR GUIDING CUTTING TOOLS DURING ASSEMBLY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0115075A FR2832347B1 (en) 2001-11-21 2001-11-21 DEVICE FOR GUIDING CUTTING TOOLS DURING ASSEMBLY

Publications (2)

Publication Number Publication Date
FR2832347A1 true FR2832347A1 (en) 2003-05-23
FR2832347B1 FR2832347B1 (en) 2004-02-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR0115075A Expired - Fee Related FR2832347B1 (en) 2001-11-21 2001-11-21 DEVICE FOR GUIDING CUTTING TOOLS DURING ASSEMBLY

Country Status (1)

Country Link
FR (1) FR2832347B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373562A (en) * 1980-10-17 1983-02-15 Vernon Joseph O Spline joints and method and apparatus for making same
EP0320869A2 (en) * 1987-12-17 1989-06-21 Werkzeug-Gesellschaft mit beschränkter Haftung Dovetailing jig
US5199477A (en) * 1992-02-13 1993-04-06 Keller David A Apparatus and method for forming dovetail joints
US5598878A (en) * 1995-10-27 1997-02-04 Woodworker's Supply Bench top joint jig

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373562A (en) * 1980-10-17 1983-02-15 Vernon Joseph O Spline joints and method and apparatus for making same
EP0320869A2 (en) * 1987-12-17 1989-06-21 Werkzeug-Gesellschaft mit beschränkter Haftung Dovetailing jig
US5199477A (en) * 1992-02-13 1993-04-06 Keller David A Apparatus and method for forming dovetail joints
US5598878A (en) * 1995-10-27 1997-02-04 Woodworker's Supply Bench top joint jig

Also Published As

Publication number Publication date
FR2832347B1 (en) 2004-02-13

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property

Owner name: OTELO, FR

Effective date: 20140310

ST Notification of lapse

Effective date: 20150731