EP1789242A1 - Poste d'ebavurage de menuiserie - Google Patents
Poste d'ebavurage de menuiserieInfo
- Publication number
- EP1789242A1 EP1789242A1 EP05798572A EP05798572A EP1789242A1 EP 1789242 A1 EP1789242 A1 EP 1789242A1 EP 05798572 A EP05798572 A EP 05798572A EP 05798572 A EP05798572 A EP 05798572A EP 1789242 A1 EP1789242 A1 EP 1789242A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- frame
- support
- joinery
- clamping
- deburring
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
- B29C37/04—Deburring or deflashing of welded articles, e.g. deburring or deflashing in combination with welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
- B23C3/128—Trimming or finishing edges of doors and windows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/005—Manipulators for mechanical processing tasks
- B25J11/006—Deburring or trimming
Definitions
- the present invention relates to a carpentry deburring station, such as dormant or opening door or window, delimiting each time at least one frame.
- the invention applies more particularly to joinery made from plastic sections assembled together by miter cutting, the assembly being obtained by heating the adjacent surfaces of the section and compression by applying the ends against each other. other after plastification of the plastic.
- the cooling of the ends of the profile makes it possible to obtain a solid assembly of the frame angles.
- Such an assembly has the disadvantage of the formation of weld beads to be eliminated at the junction point of the profiles after plasticization and assembly by pressing.
- the device described by the international patent application WO 99/44762 makes it possible to deburr a carpentry frame.
- the deburring station described in this document comprises at least one support carrying two tool heads operating in synchronism, one of said heads for deburring the upper face of the frame, the other acting on its underside.
- the two heads are positioned on either side of the frame to deburr.
- the machining heads are arranged at a predetermined angle so as to be machined at 45 ° or 90 ° relative to the upper face of the joinery frame.
- the displacement only in X, Y, and Z of each machining head requires to have two heads each acting on one side of the frame. This results in a doubling of the costs of deburring tools and the tool head.
- this deburring station only allows the machining of carpentry frames formed of four amounts straight and perpendicular to each other and does not allow to machine complex shapes, such as rounded.
- An object of the present invention is therefore to provide a carpentry deburring station whose design can treat any type of profile regardless of the form conferred to the latter.
- the subject of the invention is a carpentry deburring station, such as a door frame or a window or door opening, each delimiting at least one frame, characterized in that it consists on the one hand at least one poly-articulated robot, at least six axes, whose wrist is extended by a tool holder carrying at least three differentiated tools acting in turn on the carpentry to be deburred, on the other hand, at least one receiving support of the joinery on which the joinery is generally positioned to apply, this support being equipped with referencing means and clamping of the joinery on said support, these means of referencing and clamping being disposed on the support so as to be positioned or positionable each time in the vicinity of one of the corners of the joinery, these referencing and clamping means being arranged on said support to allow simultaneous clamping of at least the angles of the carpentry frame, these angles being delimited preferably by means of the same amount of the carpentry frame.
- Figure 1 shows an overview of a deburring station according to the invention
- Figure 2 shows a perspective view of a support and a frame partially flanged on said support
- FIG. 3 represents the overall view of FIG. 2 in which casings have been added
- Figure 4 shows a top view of Figure 3
- FIG. 5 represents a detailed view of the series of movable members on the support constituting means of reference and clamping of one of the corners of the frame;
- Figure 6 shows a partial view of the first series of members defining a clamping position of the substantially stationary joinery
- FIG. 7 represents an overall perspective view of the tool holder positioned at the end of the robot's wrist and
- Figure 8 shows an overview of the tool holder alone.
- the deburring station object of the invention, is more particularly intended to allow the deburring of carpentry 1, such as dormant or opening door or plastic window, delimiting each time at less a frame.
- the deburring operations are intended to treat the corner portions of this frame to remove any protrusion at its corners, these protrusions resulting from the assembly operations of the profiles forming the sleepers and the amounts of the frame, these operations usually taking place by welding.
- the deburring station object of the invention, consists on the one hand, of at least one poly-articulated robot 2, preferably six axes, whose wrist 3 is extended by a tool holder 4 carrying at least three differentiated tools 5, 6, 7 acting in turn on the carpentry 1 deburring, on the other hand, a support 9 receiving the joinery 1 on which the carpentry is generally positioned in the wall, this support 9 being equipped with referencing means and clamping of the joinery 1 on said support 9.
- These means of reference and clamping of the joinery 1 are arranged on the support 9 so as to be positioned or positioned each time in the vicinity from one of the corners of the carpentry frame.
- referencing and clamping means are furthermore arranged on the support 9 to allow the simultaneous clamping of at least two angles of the joinery frame, these angles being delimited preferably by means of the same amount of the joinery frame.
- the support 9 has the shape of a beam frame intended to cooperate with rollers of a conveyor belt with rollers. The frame is thus positioned on these support elements. Reference and clamping means are associated with this support.
- These referencing and clamping means consist of two series of organs. A first series of members, shown at 10 to 13 in the figures, delimits a clamping position of the woodwork substantially stationary.
- a second series of members 14, 15, 16, 17, 18 movably disposed on said support 9 to be able to move on said support 9 and to position according to the size and profile of the joinery to be deburred is also provided.
- This second series of organs comes to clamp a second angle of carpentry.
- the first series of members consists of substantially stationary members always positioned substantially at the same location on said support while the second series of members is prepositioned after bringing the frame onto the support with the aid of a mounted carriage movable in translation on the frame beam 9.
- the entire second series of organs is embedded on the carriage which, depending on the information it has received from a central unit, is positioned in the vicinity of the frame.
- the movements of the robot 2 and the movements of the referencing and clamping means of the joinery 1 are each managed from a central unit, preferably common.
- all the elements embedded on the carriage, which constitute part of the reference and clamping means of the frame automatically preposition themselves, preferably in masked time on the support 9, from information provided by the unit.
- central managing movements of the robot This information for managing the movements of the referencing and clamping means stored in the central unit can be entered manually by an operator. They can still be automatically captured from coded information, such as a bar code, arranged on the frame and read by means of a reader.
- the frame is brought on the support 9 by means of appropriate displacement means which may in particular be constituted by a clamp carried by the robot.
- the transfer is operated in such a way that the frame is positioned in the vicinity of the first series of members defining a clamping position of the substantially stationary joinery.
- these stationary clamping means consist of at least two abutments 10, 11 against which the periphery of the frame 1 abuts in such a way that the abutments 10, 11 extend on either side of the frame. the angle of the frame 1 as illustrated for example in Figure 2.
- At least one of the stops is equipped with a detector 12 of presence. Maintaining the frame in position on said stops 10, 11 is obtained by a clamping cylinder 13 applying the frame 1 on its support 9.
- the detector 12 of presence is constituted by a first piece protruding from the bearing surface of the abutment 14 against which the periphery of the frame 1 bears. This moving part moves in the direction of a stationary part during the feeding in support of the frame 1 on the stops 10, 11 and then makes contact with a second part indicating the presence of the frame 1.
- the mobile clamping means are in turn constituted by a series of members mounted on a carriage moving longitudinally along the frame beam 9.
- These mobile clamping means consist on the one hand of a stop 14 against which the periphery of the frame 1 comes to bear.
- This stop 14 is equipped with a presence detector 16 which operates in a manner analogous to the operation described for the presence detector 12 above. Keeping the frame in position on the abutment 14 is obtained by a clamping jack 18 applying the frame 1 to this support 9.
- These movable clamping means also comprise a stop 15 which is controlled by a jack to move the frame 1 bearing pressure wedging the frame 1 against the other stops 10, 11, 14.
- the displacement stroke of the movable stop 15 is measured by a measuring member 17 whose information can be transmitted to the rest of the installation, and in particular to the central unit, in order to determine the precise dimensional characteristics of the frame 1. This information will then be transmitted to the robot that can perform, from this information, deburring operations.
- the movable stop is positioned at the end of the piston rod of a jack the extension causes the abutment of the abutment 15 to bear against the outer periphery of the joinery frame.
- the displacement stroke caused for the abutment is measured and transmitted to the robot.
- fingers 19 intended to be inserted inside the frame, these fingers 19 being actuated in a back-and-forth motion inside the frame by means of cylinders to come to press the outer periphery of the frame against the different stops shown at 11 and 14 to the figures. These fingers are simply intended to reduce the time required for setting the frame.
- This deburring step is performed by means of tools equipping the tool holder 4 of the robot.
- This tool holder 4 of the robot 2 comprises an alignment of sliding tool-carrying columns 8 each inside a guide body 20 and protruding at each end of said body 20.
- Each column 8 comprises at each of its ends a specific tool that can be identical from one end to another.
- the tool holder 4 consists of an alignment of columns 8 tool holders.
- the working part of each tool is oriented relative to the axis of alignment of the columns 8 at an angle close to 45 ° to allow, during a displacement of the columns 8 parallel to themselves, the follow-up by the tool of a trajectory matching the parameters of the miter cut.
- This arrangement of the tools thus enables the robot to control the tool holder in displacement in such a way that it does not extend beyond an area corresponding to a strip of 15 cm. relative to the amount of the frame whose angles must be deburred.
- the tools of the tool holder 4 of the robot 2 consist of at least one front-cut knife 5 allowing deburring of the front surface of the frame in the vicinity of its corners and / or the interior of the corners.
- a rotary member of the milling cutter type 6 ensuring, by circumvention, the deburring of the edge or outer edge of the frame, and of at least one rotary member 7, of the milling cutter type, ensuring the clearance of the overthicknesses the joiner or joints of the joinery, in particular the striking joint used for sealing between the opening and the frame of said joinery.
- This frame is generally driven in displacement by means of a conveyor such as a roller conveyor of the type of that shown in Figure 1.
- This frame is brought on its support 9 to be clamped.
- the clamping and reference means are therefore controlled in operation as described above until precise positioning and clamping of the frame.
- the robot goes into operation and performs the deburring operations via the tools equipping the tool holder of the robot.
- the operations are performed angle by angle.
- the frame can be evacuated by appropriate evacuation means which can be constituted in particular by the robot arm.
- the deburring station comprises means for moving the joinery frame relative to the support 9, in particular means for feeding the frame to the support and means for evacuating the frame from said support 9.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manipulator (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0409673A FR2875165B1 (fr) | 2004-09-13 | 2004-09-13 | Poste d'ebavurage de menuiserie |
PCT/FR2005/002140 WO2006030084A1 (fr) | 2004-09-13 | 2005-08-25 | Poste d'ebavurage de menuiserie |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1789242A1 true EP1789242A1 (fr) | 2007-05-30 |
Family
ID=34951672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05798572A Withdrawn EP1789242A1 (fr) | 2004-09-13 | 2005-08-25 | Poste d'ebavurage de menuiserie |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1789242A1 (fr) |
FR (1) | FR2875165B1 (fr) |
WO (1) | WO2006030084A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008016228A1 (de) * | 2008-03-27 | 2009-10-08 | Hollinger Maschinen Gmbh | Eckenverputzmaschine sowie Verfahren zum Bearbeiten von Ecken eines verschweißten Profilrahmens |
ITBO20120268A1 (it) * | 2012-05-16 | 2013-11-17 | Biesse Spa | Macchina per la realizzazione di componenti di legno o simili |
HUE057972T2 (hu) | 2013-08-29 | 2022-06-28 | Ged Integrated Solutions Inc | Ablak tisztító rendszer és eljárás |
US10414051B2 (en) | 2014-11-18 | 2019-09-17 | Ged Integrated Solutions, Inc. | File translator system |
JP6787688B2 (ja) * | 2016-05-16 | 2020-11-18 | オークマ株式会社 | 工作機械 |
DE202017102951U1 (de) * | 2017-05-16 | 2018-08-17 | URBAN Machinery Corp. | Verputzvorrichtung |
CN109434214A (zh) * | 2018-12-19 | 2019-03-08 | 鹤山联塑实业发展有限公司 | 一种用于型材的加工设备 |
FR3097457B1 (fr) * | 2019-06-19 | 2021-07-09 | Safran Aircraft Engines | Procédé d’ébavurage amélioré de pièce aéronautique |
DE102019123144A1 (de) * | 2019-08-29 | 2021-03-04 | Rotox Besitz- Und Verwaltungsgesellschaft Mbh | Vorrichtung zum Bearbeiten von aus Profilstücken geschweißten Fenster- oder Türrahmen |
CN110976955B (zh) * | 2019-12-19 | 2020-11-13 | 台州浙盛轴承科技有限公司 | 一种推力圆柱滚子轴承加工尺寸智能控制装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4590578A (en) * | 1983-07-11 | 1986-05-20 | United Technologies Corporation | Off-line programmable robot |
DE4118182A1 (de) * | 1991-06-03 | 1992-12-10 | Stuertz Maschbau | Vorrichtung zur bearbeitung der schweissraupen an rahmen |
US6006408A (en) * | 1998-03-06 | 1999-12-28 | Wegoma, Inc. | Vinyl window frame weld seam cleaner |
DE10020879B4 (de) * | 2000-04-28 | 2006-01-19 | Dipl.-Ing. Laempe Gmbh | Vorrichtung zum mechanischen Vor- und/oder Fertigbearbeiten von Gussteilen |
DE10062842B4 (de) * | 2000-12-15 | 2006-02-16 | Rotox Gmbh B. Eisenbach | Vorrichtung zum Bearbeiten von Eckverbindungen |
-
2004
- 2004-09-13 FR FR0409673A patent/FR2875165B1/fr not_active Expired - Fee Related
-
2005
- 2005-08-25 WO PCT/FR2005/002140 patent/WO2006030084A1/fr active Application Filing
- 2005-08-25 EP EP05798572A patent/EP1789242A1/fr not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
See references of WO2006030084A1 * |
Also Published As
Publication number | Publication date |
---|---|
FR2875165A1 (fr) | 2006-03-17 |
FR2875165B1 (fr) | 2008-02-29 |
WO2006030084A1 (fr) | 2006-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20070314 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
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DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: TECHNOROP INDUSTRIES |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: B29C 37/02 20060101AFI20090203BHEP Ipc: B23C 3/12 20060101ALI20090203BHEP Ipc: B23Q 3/06 20060101ALI20090203BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20090627 |