• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention relates to a processing plant (1), in particular for the processing of wooden workpieces (P) with a predominantly planar extension, comprising a support frame (2) which has at least a first (2 ') and a second (2H) section which is detachable when coupled together, the first (2 ') and second (2H) portions of the support frame (2) form a working surface (21) that is inclined relative to the support surface of the processing equipment (1) and for placing a workpiece (P) to be machined, and a processing bridge (3) arranged to be positioned over the work surface (21) and movable relative to the support frame (2), wherein the Processing bridge (3) includes a machining head (31) which is slidably coupled to the processing bridge (3) and which is equipped with one or more processing tools (31 '). The present invention also relates to a production line (L) for processing wood workpieces (P).
    公开号:AT519407A2
    申请号:T438/2017
    申请日:2017-11-09
    公开日:2018-06-15
    发明作者:
    申请人:Scm Group Spa；
    IPC主号:
    专利说明:

    The present invention relates to a processing plant for plates and the like and realized with this plant production line.
    More specifically, the invention relates to a plant of the type mentioned, which has been developed and manufactured in particular to allow the work in a small space, the workpieces of wood with large dimensions and a predominantly planar expansion, such as walls, slabs and the like, preferably made of wood ,
    In the following, the invention will be described with reference to the processing of wood panels and walls, but it is obvious that this description should not be construed as limited to this specific application.
    As is well known, plants are currently known for the processing of flat wood workpieces with very large surfaces.
    These systems are generally used for the processing of prefabricated house walls or in general for construction panels.
    Such processing equipment typically includes a frame, a work surface on which the sheet to be processed can slide, and a stand which is movable on guides generally disposed laterally adjacent the work surface. This stand is arranged above the work surface.
    The processing plants are also with one
    Machining unit equipped, which is movable by means of a carriage along the stand.
    The processing unit has a head with 5 axes, so it can be aligned with five degrees of freedom, three translational and two rotational, in order to perform the various operations on the disk surface can.
    These systems are usually used for cutting and milling of the plate surfaces.
    A technical problem of such systems is their considerable space requirements, precisely because, as mentioned, they must be designed for the reception and handling of plates with very large surfaces.
    In addition, the plates or walls must be moved after processing to another processing station and finally loaded for their transport on trucks. For these further operations suitable means are required, 'which also take up additional space.
    Obviously, this process is costly in terms of both economics and logistics.
    In order to reduce space requirements, there are systems with inclined frames in other industries, such as glass processing, such systems generally being equipped with a processing unit with only 3 linear translation axes, sometimes in combination with only one axis of rotation, and therefore less flexible during the processing and thus unsuitable for line processing on wooden walls. Said systems have systems for clamping the workpiece, which are not intended to allow milling operations that run down through the work surface, while such operations in the sector of wood wall processing often occur.
    Further, in these plants, the ejection guards employed there would prove inappropriate or ineffective for the woodworking sector, as it is characterized by sheets of greater thickness and machinings providing not only cutting and drilling but also drilling and slitting. Finally, in terms of construction, these systems are characterized by their monobloc design, which does not allow for easy expandability for technical reasons, if possibly the need arises to hang workpieces with the typical larger dimensions for wooden walls can.
    In view of the above, therefore, the object of the present invention is to propose a processing plant, which has a smaller footprint.
    Another object of the invention is to propose a processing plant capable of being flexibly inserted into a production line.
    A specific object of this invention is therefore a processing plant, in particular for the processing of wood workpieces with a predominantly planar extension, comprising a support frame having at least a first and a second portion which can be releasably coupled to each other, wherein the first and second portions of the support frame when they are coupled to each other, one
    Forming work surface, which is arranged inclined relative to the support surface of the processing plant and is used for placing a workpiece to be machined, and a processing bridge, which is arranged so that it is positioned over the work surface, and which is movable relative to the support frame, wherein the machining bridge includes a machining head that is slidably coupled to the machining bridge and that is populated with one or more machining tools.
    Advantageously, according to the invention, the installation may comprise a control and supply unit installed in the second section of the support frame, the control and supply unit being adapted to supply the machining head for the machining of the workpiece to be machined and to enable its control.
    Also according to the invention, the work surface may include a plurality of mutually parallel support rods, and clamping members, such as suction cups and the like, for fixing the workpiece to be machined on the work surface, said clamping members are releasably coupled to the support bars, as well as stop bars, at the lower portion of the work surface are fixed and on which the edge of the workpiece to be machined rests when it is arranged on the work surface.
    Also according to the invention, the system may comprise at least one sliding guide, preferably two mutually parallel sliding guides, wherein the at least one sliding guide is fixed to the support frame, and the processing bridge may include lateral sliding shoes, which can engage with the at least one sliding guide.
    Advantageously, according to the invention, the at least one sliding guide can be formed on both of said first and second sections.
    In addition, according to the invention, the machining bridge may comprise a stand, a slide which is slidably coupled to the stand, and a machining head fixed to the slide, which is provided with the support
    Machining tools such as a circular saw, a drill, a milling cutter and the like is provided, wherein the machining head, in cooperation with the carriage, is able to align the tools with at least five degrees of freedom.
    Also according to the invention, the processing bridge may include a protective cover to cover the machining head so as to avoid the ejection of chips, sawdust and similar debris produced by the machining head during machining of the workpiece as well as a rod and a plurality of rigid bands which are inserted into the rod, said rod and the bands are arranged so that they cover the space between the workpiece to be machined and the protective cover. Also according to the invention, the protective cover may include a sheet of transparent Plexiglas to allow the user visual inspection of the processing tools.
    Advantageously, according to the invention, the control and supply unit can be installed and accommodated in the second section of the support frame.
    Preferably, the control and supply unit according to the invention may include a movable control panel for controlling the processing equipment by a user.
    This invention further relates to a production line for processing wood workpieces with a predominantly surface extension, comprising a loading area for placing one or more panels to be processed, an overhead crane for handling the panels to be processed, a processing unit according to the above description for processing the panels to be processed , and a discharge area in which the plates processed by the processing unit are placed.
    Also according to the invention, the overhead crane may include a pair of guides, a plurality of support posts slidably coupled to the guides, and at least one gripping unit slidably mounted on each support post, each of the gripping units being provided with means for removing and handling the workpieces to be processed.
    Also according to the invention, the line may also include a magazine station disposed between the station of the unloading area and the processing unit, the magazine station being realized by means of a plurality of inclined frames.
    In the following, this invention is illustrated by way of illustration, but not limitation, in its preferred embodiments, with particular reference to the figures of the accompanying drawings. Show it:
    Figure 1 is a first perspective view of a processing plant according to the invention for plates or walls made of wood.
    Fig. La a detail of Fig. 1;
    FIG. 2 shows a second perspective view of a processing system for plates or walls according to FIG. 1; FIG.
    Fig. 3 is a front view of a processing plant for plates according to Fig. 1;
    Fig. 4 shows a perspective view of a processing plant according to the invention in a disassembled state and loaded on means of transport;
    Fig. 5 is a plan view of the processing equipment of Fig. 4;
    Fig. 6 is a perspective view of a production line incorporating the processing equipment of the invention;
    7 is a perspective view of a plate while it is handled and arranged in the processing plant according to the invention.
    8 shows a plate to be processed with the production line according to the invention, which is taken from an overhead crane; and
    9 shows a processing system according to the invention during the processing of a plate in the production line according to the invention.
    In the various figures, similar parts are identified by the same reference numerals.
    Referring to Figs. 1-3, there is shown a woodworking board processing apparatus according to the present invention and designated by the reference numeral one.
    The processing system 1 essentially comprises a support frame 2, a movable processing bridge 3 and a control and supply unit 4.
    The support frame 2 has a first portion 2 'and a second portion, which can be releasably connected to each other by means of suitable coupling means, which are not shown in the figures.
    The first portion 2 'and the second portion 2 "of the support frame 2, when coupled together, include a work surface 21 that is inclined relative to the support surface of the processing equipment 1.
    This work surface 21 is formed by a plurality of mutually parallel support rods 22, on which clamping members are positioned, which are suction cups 23 in the considered case.
    The clamping members are movable along the support rods 22.
    On the lower portion of the working surface 21 and stop bars 24 are arranged. When a workpiece to be machined, indicated by the reference character P, is positioned on the support frame 2, it lies flat
    Surface of the workpiece P on the support rods 22 and is mounted thereon with the suction cups 23. In contrast, an edge of the workpiece P rests on the various stop bars 24. In this way, the workpiece to be machined P is inclined relative to the support surface of the processing plant 1, so that it takes less space overall.
    The support frame 2 also has a bracket 25, whose operation will be described in more detail below.
    The processing bridge 3 is positioned so that it is arranged above the workpiece P to be processed.
    The processing bridge 3 includes a stand 3 '. The processing bridge 3 is slidably movable along two slide guides 5 which are arranged parallel to each other and above and below the sides of the work surface 21 and fixed to the support frame 2.
    In particular, the sliding guides 5 are respectively formed on both of said first 2 'and second 2 "sections.
    The machining bridge 3 includes a machining head 31 equipped with a plurality of machining tools 31 ', such as, for example, with reference to FIG. 1, a circular saw 311, a drill 312, and a mill 313.
    The machining head 31 is mounted on a carriage (not shown in the figures) which is slidably coupled to the pedestal 3 '.
    The machining head 31 is capable of aligning the tools with the carriage in five axes. In particular, referring to the three axes in Fig. 2, the machining head 31 is alignable along the two Cartesian axes y and z and in three rotational axes.
    On the processing tools 31, a hood 32 is also provided, which is connected by means of a pipe 321 to a suitable extraction system (not shown in the figures) for receiving processing waste, such as splinters, sawdust and the like.
    The processing bridge 3 also includes a protective fairing 33, which may have a sheet of clear Plexiglas, to allow the user visual inspection of the processing tools 31 '.
    In addition to the above, to cover the space between the workpiece P to be machined and the protective shroud 33, there are provided rigid belts 331 inserted into a rod 332.
    The processing bridge 3 further includes lateral sliding shoes 34 which can engage with the sliding guides 5.
    The supply of the various electrical parts of the processing bridge 3 via cables 35 which rest on the console 25.
    The control and supply unit 4 is installed and accommodated in the second portion 2 "of the support frame 2, so that when coupled to the support frame 2, the control and supply unit 4 appears as a seamless continuation thereof.
    The control and supply unit 4 includes doors 42 for protecting the various electrical parts of the control and supply unit 4, which are housed in a receiving compartment 41, which is executed between the second portion 2 "of the support frame 2 and the doors 42.
    Furthermore, the control and supply unit 4 also includes a wheel-mounted control panel 43 for controlling the processing equipment 1 by a user.
    This control panel 43 is equipped with a monitor 431 and user interfaces such as a keyboard 432 and the like.
    FIGS. 4 and 5 show the processing installation 1 in a disassembled state and loaded onto means of transport, which are generally identified by the reference symbol T. As can be seen, the processing bridge 3 lies in an inclined position on the second section 2 "of the support frame 2 accommodating the control and supply unit 4. In particular, the processing bridge 3 is attached to the second section 2" of the support frame 2 by means of the lateral sliding shoes 34 which are engaged with the portion of the guides 5 of the second portion 2 "of the support frame 2.
    The processing plant 1 can be part of a more detailed and larger production line, which, thanks to the modularity of the processing plant 1, is very flexible, since it can adapt to different layouts and areas.
    FIG. 6 shows a production line L including an overhead crane 7, a loading area 8, a unloading area 9, a magazine station 10 and a processing unit 1.
    The loading area 8, the magazine station 10, the processing unit 1 and the unloading area 9 are arranged in series with one another.
    The loading area 8 can be of different types. In the figure, it consists of a trailer 81 of a truck, on which various walls or panels P to be processed are loaded in a stack.
    Obviously, other types of loading areas may be provided, which may also be static or stationary.
    The overhead crane 7 comprises a pair of guides 71 arranged above the loading area 8, the magazine station 10, the processing unit 1 and the unloading area 9.
    The overhead crane 7 also includes a plurality of support posts 72 slidably coupled to the guides 71, and gripping units 73, which in turn are movable on the support posts 72 and are provided with means for removal and handling of the workpieces P to be processed.
    The 'Entladebereich 9 includes, as well as the loading area 8, a trailer 91 of a truck on which the of
    Processing plant 1 machined workpieces P can be loaded by means of overhead crane 7.
    The magazine station 10 is realized by means of a plurality of inclined frames 101, whose structure is similar to that of the support frame 2 of the processing plant 1.
    The operation of the production line L described above corresponds to the procedure described below.
    When a trailer 81 loaded with workpieces P is brought close to the production line L, the gripping unit 73 of the traveling crane 7 removes the workpieces P to be processed, which are wooden walls in the case considered here, and places them on the frame 101, which can also be arranged on suitable trailers so that they are movable, as shown in Figs. 7 and 8.
    Subsequently, with reference to FIG. 9, it can be seen how the gripping unit 73 of the traveling crane 7 deposits a workpiece P to be processed on the processing installation 1.
    In this position, the processing bridge 3 moves along the guides 5 and thus allows the processing head 31, the processing of the workpiece P.
    Subsequently, the now machined workpiece P is again loaded on the trailer 91 of a truck and possibly stacked on other machined workpieces P to be subsequently transported.
    An advantage of the machining system according to the invention is that it allows the machining of workpieces P with large dimensions and surfaces even in a smaller space compared to the systems according to the prior art.
    Another advantage of the system according to the invention is that it allows the modular installation of a processing line and thus allows a high degree of adaptability of the system in terms of dimensions and layout 'of the workspace.
    The processing plant according to the invention also has the advantage that it is modular and demountable, so that it can be easily transported by conventional means of transport, such as road trains.
    This invention has been described by way of illustration but not limitation in the preferred embodiments. However, variations and / or changes may be made by those of skill in the art, all of which are within the scope of the invention as defined in the appended claims.
    权利要求:
    Claims (13)
    [1]
    claims:
    1. processing plant (1), in particular for the processing of wood workpieces (P) with a predominantly planar extension, including the following a support frame (2) having at least a first portion (2 ') and a second portion (2 "), the detachable the first (2 ') and second (2 ") portions of the support frame (2), when coupled together, form a work surface (21) that is inclined relative to the support surface of the processing equipment (1) and for laying down a workpiece (P) to be machined, and a processing bridge (3) arranged to be positioned over the work surface (21) and movable relative to the support frame (2), wherein the Processing bridge (3) includes a machining head (31) which is slidably coupled to the processing bridge (3) and which is equipped with one or more processing tools (31 ').
    [2]
    A plant (1) according to the preceding claim, characterized in that it comprises: a control and supply unit (4) installed in the second section (2 ") of the support frame (2), the control and supply units Supply unit (4) is adapted to supply the machining head (31) for the machining of the workpiece to be machined (P) and to enable its control.
    [3]
    A plant (1) according to any one of the preceding claims, characterized in that the work surface (21) includes: a plurality of mutually parallel support bars (22), tension members such as suction cups (23) and the like for securing the workpiece to be machined (P) on the working surface, said clamping members being releasably coupled to the support rods (22), and abutment rods (24) attached to the lower portion of the working surface (21) on which the edge of the workpiece to be machined (P) rests when it is arranged on the work surface (21).
    [4]
    4. Plant (1) according to any one of the preceding claims, characterized in that it comprises at least one sliding guide (5), preferably two mutually parallel sliding guides (5), wherein the at least one sliding guide (5) on the support frame (2) is fixed in that the machining bridge (3) includes lateral sliding shoes (34) which can engage with the at least one sliding guide (5).
    [5]
    5. Plant (1) according to the preceding claim, characterized in that the at least one sliding guide (5) in each case on both said first (2 ') and second (2 ") sections is executed.
    [6]
    6. Plant (1) according to one of the preceding claims, characterized in that the processing bridge (3) a stand (3 '), a carriage which is slidably coupled to the stand (3'), and a machining head attached to the carriage (31) equipped with the machining tools (31 ') such as a circular saw (311), a drill (312), a milling cutter (313) and the like, the machining head (31), in cooperation with the carriage, is able to align the tools with at least five degrees of freedom.
    [7]
    7. Plant (1) according to the preceding claim, characterized in that the processing bridge (3) includes a protective cover (33) to cover the machining head (31) so that the ejection of splinters, sawdust and similar waste, in the Processing of the workpiece to be machined (P) by the machining head (31) arise, is avoided, and that it includes a rod (332) and a plurality of rigid bands (331), which are inserted into the rod (332), wherein the Rod (332) and the bands (331) are arranged so that they cover the space between the workpiece to be machined (P) and the protective cover (33).
    [8]
    8. Plant (1) according to the preceding claim, characterized in that the protective covering (33) includes a sheet of transparent Plexiglas to allow the user to visual inspection of the processing tools (31 ').
    [9]
    9. Plant (1) according to the preceding claim, characterized in that the control and supply unit (4) in the second portion (2 ") of the support frame (2) is installed and accommodated.
    [10]
    10. Plant (1) according to one of the preceding claims, characterized in that the control and supply unit (4) includes a movable control panel (43) for controlling the processing plant (1) by a user.
    [11]
    11. Production line (L), for the processing of wood workpieces (P) with a predominantly surface extension, comprising: a loading area (8) for loading one or more panels (P) to be processed, an overhead crane (7) for handling them working plates (P), a processing unit (1) according to one of the preceding claims for the processing of the plates to be processed (P), and a discharge area (9) in which the processed by the processing unit (1) plates (P) are stored ,
    [12]
    12. Line (L) according to the preceding claim, characterized in that the overhead crane (7) has a pair of guides (71), a plurality of support posts (72) slidably coupled to the guides (71) and at least one slidable on each support stand (72) includes movable gripping unit (73), wherein each of the gripping units (73) is provided with means for removal and handling of the workpieces (P) to be machined.
    [13]
    13. Line (L) according to any one of claims 11 or 12, characterized in that it comprises a magazine station (10) which is arranged between the station of the loading area (8) and the processing unit (1), wherein the magazine station (10) is realized by means of a plurality of inclined frame (101).
    类似技术:
    公开号 | 公开日 | 专利标题
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    EP1840448A1|2007-10-03|Adjustable protection cabin
    EP2098343B1|2012-04-25|Processing device
    DE3716666C2|1996-03-07|Panel slicer with a rip saw and a cross saw
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    EP0292864B1|1991-08-21|Wood-working machine
    DE102010050149A1|2012-05-03|Device for processing a large-sized workpiece
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    EP0604702B1|1995-11-08|Apparatus for slicing thin planks from squared timber
    EP3081325B1|2018-12-12|Panel cutting assembly
    DE102010007095B4|2012-04-26|Board processing plant
    DE102008034049A1|2010-01-28|Panel dividing center for complete machining of plate-shaped workpieces, in particular pieces of furniture
    DE102008005956B4|2014-02-27|Machining center with workpiece changer and setup station
    EP0394521B1|1993-09-15|Method and device for cutting up or edging pieces of wood or the like
    EP1779990A2|2007-05-02|Device for machining window frames
    DE10032086A1|2002-01-10|System for assembling components has component feeding devices, bolting station pivotable through 180 degrees mounted in workshop floor near assembly station
    DE3607146A1|1987-09-10|METHOD AND MACHINE FOR THE PROCESSING OF BARRELS
    同族专利:
    公开号 | 公开日
    DE102017220934A1|2018-05-30|
    IT201600120284A1|2018-05-28|
    AT519407B1|2019-09-15|
    AT519407A3|2018-11-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CA2344960C|2001-04-25|2009-01-06|Barclay Technologies Inc.|A work table having tool counterbalancing means|
    ITBO20020287A1|2002-05-14|2003-11-14|Scm Group Autec Division Spa|PANEL HOLDING DEVICE WORKING ON MACHINES INCLINED|
    ITMO20050268A1|2005-10-18|2007-04-19|Scm Group Spa|MACHINE FOR WORKING WOOD ELEMENTS|
    ES2306325T3|2006-05-03|2008-11-01|Ligmatech Automationssysteme Gmbh|BODY PRESS.|
    ITBO20120241A1|2012-05-03|2013-11-04|Biesse Spa|METHOD AND MACHINE FOR PROCESSING WOOD OR SIMILAR COMPONENTS|
    DE202013012155U1|2013-04-26|2015-06-03|Holz-Her Gmbh|Vertical machining center|
    ITPD20130316A1|2013-11-20|2015-05-21|Essetre Holding Spa|MACHINE FOR WALL WORKING, IN PARTICULAR FOR WOODEN WALLS OR MULTILAYER AND SIMILAR WALLS|CN109732548B|2018-12-29|2021-12-28|中国科学院合肥物质科学研究院|Large-inclination-angle inclined platform based on six-rod mechanism|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    IT102016000120284A|IT201600120284A1|2016-11-28|2016-11-28|Panel and similar processing plant and production line made with this plant.|
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