• 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:
    Plant for the continuous production of plate elements for the production of composite formwork elements, of which each plate element has a formwork plate in each case predetermined geometry at a predetermined length and the formwork panel is equipped with fastening devices and reinforcing elements. The system makes it possible with the aid of a pallet Umlaufanläge that a plurality of standard plates (11) longitudinal edge are lined up along the longitudinal edge and joined together using compressive pressure and glued together, so that from the glued together standard plates, a pre-moved plate belt (12) is generated. From the slat strip individual longitudinal sections are successively separated, so that individual plates (13) arise, each individual plate has a length which is adapted individually to the respective predetermined length of the formwork panel to be produced. The individual plates are successively cut on the circulating pallet system for the formation of each individually predetermined geometry of the respective shuttering panel and then fitted successively with the fastening devices and then with the reinforcing elements and erected in a tilting station.
    公开号:AT511132A2
    申请号:T50052/2012
    申请日:2012-03-02
    公开日:2012-09-15
    发明作者:
    申请人:Vst Verbundschalungstechnik Gesmbh；
    IPC主号:
    专利说明:

    1 Printed: 05-03-2012 E014.1 10 2012/50052 PI 2544
    Process for the continuous production of composite formwork
    Plate elements 5 -technical area
    The invention relates to a method for the continuous production of plate elements for the production of composite formwork elements in the form of ceiling elements or wall elements, which are used in the field of building construction for the construction of 10 buildings. Each plate element has a shuttering plate, which is equipped with fastening devices and reinforcing elements. Each formwork panel has a predetermined length for them and a predetermined geometry for them. 15
    The composite shuttering element may be a ceiling element or a wall element. As is known, for example, from EP 811 731 A1 or EP 1 907 642 B1 and as can be seen from FIG. 2, the ceiling element can be a plate element 20 with a shuttering plate 2, which can be fastened with fastening devices 6 which are preferably screwed on, e.g. in the form of brackets for fastening of reinforcing elements 5 and is equipped with the reinforcing elements. The wall element can, as is known from EP 611 852 A1 or EP 1 907 642 B1 or can be seen from FIG. 1 or FIG. 2, be constructed from two plate elements, each with a shuttering plate 1, 2, each with a plurality of preferably bolted fastening devices 3, 4 in the form of wall connecting elements and equipped with reinforcing elements 5 30 are. The two plate elements 1, 2 are with their fastening supply devices 3, 4 and reinforcing elements 5 facing each other and are at their formwork panels 1, 2 held by the fastening devices 3, 4 at a distance from each other, 02-03-2012 35th
    Printed: 05-03-2012 E014.1 10 2012/50052 PI 2544
    Technical Background and Conventional Technique With the help of such composite formwork elements, wall and ceiling constructions can be constructed in a solid masonry concrete construction, in which the shuttering panels in prefabricated form, preferably cement-bonded flat-pressed panels, remain as so-called permanent formwork in the structure. Such a construction method in composite formwork technology not only satisfies every design and technical requirement with high flexibility, but also fulfills high ecological and economic demands.
    The composite formwork wall element consists of two plate elements with, for example, 24 mm thick formwork panels in the form of cement-bonded flat-pressed panels, which are assembled industrially in the production plant to form hollow, bivalve wall elements. To stabilize the shape and absorb the formwork pressure, fastening devices screwed from the inside are preferably used in the form of steel profiles as so-called "wall connectors". The wall elements are accurately mounted on the construction site and filled with flow concrete or self-compacting concrete (SCC). The surface-forming cement-bonded flat-pressed plates should in turn be equipped with a perfect surface. As fasteners preferably steel spacers are used, which are screwed by means of galvanized countersunk screws with the formwork panels are. They connect the plate elements without penetrating the outer surface of the shuttering panels from the inside. All wall elements are manufactured prefabricated in the factory and their shuttering panels are provided with all necessary recesses and with the necessary transport anchors as well as with the necessary reinforcement according to the static calculations (mats, baskets etc.). 02-03-2012 3 Printed: 05-03-2012 E014.1 10 2012/50052 PI2544
    Conventionally, the usual product dimensions for most wall elements to be manufactured require that they be assembled lengthwise from sub-elements. The maximum length of the sub-elements depends on the maximum length of the starting material - the cement-bonded flat-pressed plates. The production process for such prior art composite wall elements takes place, for example, as follows:
    Cutting the cement-bonded flat press plates on the 10 predetermined size of partial formwork panels on a panel saw, as far as the predetermined size of the partial formwork panel to be produced deviates from the dimensions of the starting material. Manual screwing of connecting strips, which serve for fastening the wall connecting elements, 15 on the sub-shuttering panels of the first shuttering panel at predefined positions.
    Manual screwing of wall connection elements on the sub-formwork panels of the second formwork panel at predefined positions. The wall connecting elements serve 20 for the mutual connection of the two formwork panels of the sub-elements in a later processing step.
    Manually attaching connection bars to connect multiple part plate elements to one overall plate element. 25 Manual drilling of openings for electrical installation work.
    Manual installation of the required mesh reinforcement for the entire panel element including the overlap reinforcement required for the statically effective connection of the reinforcement of the panel elements 30.
    Manual installation of the electrical installation such as electrical boxes and empty piping.
    Manual installation of lift-off anchors for lifting the assembled total panel elements by means of a crane for the further 35 processing steps in the factory and on the construction site. ΊΜΑ np-ftt-jxn 4 Printed: 05-03-2012 E014.1 10 2012/50052 PI 2544
    Assembling the first and second sub-formwork panels of the sub-panel elements on a manually operated joining station (crimping).
    Manual assembly of the part plate elements to the fifth composite formwork wall element.
    Manual completion of the wall element by installing soffit boards for window and door recesses
    SUMMARY OF THE INVENTION In order to rationalize production capacities due to increasing demand, there is therefore a need to create an automated production line as far as possible for the production of composite formwork elements. In such a production plant is a concatenation of several 15 machines / systems for the production of individual parts (composite formwork panel elements in particular in the form of pairwise related plate elements for the production of wall elements, but also in the form of plate elements as composite formwork ceiling elements, each in predetermined size and geometry) .The coordination and logistical control of the plant will be based on a centralized control system.The advantages of modern, industrial production in a hall are higher efficiency of the working hour due to optimized work processes and the possibility of high plant volume utilize.
    The invention provides a method by which a continuous, at least largely automatable production of plate elements of the type mentioned in 30 predetermined sizes and in predetermined geometries can be achieved, the sizes and also the geometries of the plate elements provided for formwork panels individually to the individually predetermined dimension and geometry can be adjusted for each plate element. 09-03-9012 35 5 Printed: 05-03-2012 £ 014.1 10 2012/50052 PI 2544
    According to the invention, a plurality of standard plates, preferably cement-bonded flat-pressed plates, longitudinal edge are lined up along the longitudinal edge and successively joined together in sequence using pressure and glued together. The series is conveyed away in its longitudinal direction and thus in the transverse direction of the standard plates. By joining and gluing creates a continuously contiguous plate belt, which advances in the conveying direction, preferably is advanced stepwise. Individual longitudinal sections in the respectively predetermined length of the formwork panel currently to be produced are separated one after the other from the plate band which has moved away beforehand.
    The separation of the longitudinal sections takes place along a dividing line, which runs transversely, preferably vertically, to the direction of movement of the plate strip and therefore transversely to the two side edges of the plate strip. Therefore, by this separation successive individual plates, of which each individual plate has two mutually corresponding transversely to the direction of movement 20 opposite side edges, which are thus formed from longitudinal sections of the two side edges of the plate band. Each of the individual plates has a length which is adapted to the respective predetermined length of the formwork panel to be produced, and preferably coincides with this predetermined length.
    The individual plates are conveyed further in their longitudinal direction. The lengths of the successively separated individual plates may coincide with each other. Alternatively, the lengths of the sequentially separated individual plates may be different as the predetermined lengths of the formwork plates to be subsequently produced are different. For the production of slab elements which are to be installed as composite formwork wall elements and therefore have two spaced shuttering slabs, the two shuttering slabs are preferably made of a pair of successive slabs following separated individual plates produced. These therefore have the same or different lengths measured in the direction of movement of the plate belt who-5.
    According to the invention, the respective length of each individual plate can be chosen freely, because this length by separating the single plate from a plate band, the by (3) preceding stringing and gluing of the standard plates running and, so to speak, "endless". is independent of the respective length of the standard plates. From the respective lengths of the standard plates rather the respective width of the plate belt is determined. In particular, therefore, long composite sheathing elements can be produced by means of the invention, without them having to be subsequently assembled from sub-elements.
    After the separation of the individual plates, these are used to form the predetermined geometry of the respective formwork panel, in particular for the formation of the predetermined width, which corresponds to the height of the formwork panels of the wall element for the production of a composite formwork wall element, and for the formation of all sections to be provided. 25 te worked. The respective predetermined widths of the two formwork panels of a Wandeleraentes may be the same or different. For example, the formwork panel that is to come to rest on the building site on a building inside of the wall element, be provided with a smaller 30 width and therefore height on erected Wandeleraent for the connection of a ceiling element.
    The formwork panel so machined may then be provided individually with fasteners preferably used to attach wall fasteners or spacers and / or reinforcing elements and / or thereafter individually equipped with the respective required reinforcement elements. 5 The standard slabs can be taken individually from a supply in a sampling station and conveyed one after the other in their longitudinal direction through an edge processing station and through a glue application station. Subsequently, the standard plates can be on a main conveyor line over-10 leads whose conveying direction is transverse, preferably perpendicular, to the longitudinal direction of the standard plates and on which the standard plates are sequentially strung together. The further processing can be carried out in individual workstations which follow one another along the main conveyor line 15. Thus, in a pressing station, the joining and gluing of the standard plates can preferably be carried out in predetermined pressing steps. For this purpose, the plate belt is preferably advanced discontinuously or intermittently, so that the pressing steps in each case at standstill, i. be performed in a movement break between two movement steps.
    To the pressing station, a separation station can connect, in which the individual separation of each leading longitudinal section 25 of the plate belt to form the respective individual plate takes place, which is adapted individually in length to the respective formwork panel to be produced from the single plate. The separation is preferably also at standstill of the plate belt, for which purpose preferably a 30 break in movement of the plate belt is used during one of the pressing steps.
    The cutting station can be followed by a processing station where the individual plates are cut by cutting them individually and a fixing station is placed on their own Ύ * ίΛΛ 8 Printed: 05-03-2012 E014.1 10 2012/50052 PI 2544 pages follows, in which the fastening devices attached to predetermined locations of the formwork panel, preferably screwed. One or more reinforcement stations can then be connected to the fastening station, in which reinforcement elements individually adapted to the respective requirements, such as reinforcing mats and reinforcing baskets, can be attached. Other workstations, which may be provided as manual workstations, may join. At the end of the Hauptför-lü derstrecke a tilting station can be provided, in which the finished plate elements are erected for removal in an intermediate storage, when these plate elements are provided for building a wall element. On the other hand, such panel elements, which are provided as ceiling elements 15 and have been processed, can be removed lying down without being tilted.
    The conveying of the plates through the individual workstations takes place preferably at least until the attachment station 20 in the longitudinal direction of the individual plates and preferably discontinuously, so that the individual work steps are carried out at standstill of the respective plate. The cycle times in individual successive workstations corresponding to the respective processing time can be matched to each other, so that the respective processing can be carried out at the same time as the assembly and gluing of the juxtaposed standard plates in the pressing station and the respective separation of the single plate in the separation station. However, the respective cycle times in work stations following the separation station 30 can be decoupled from one another in order to optimize the overall cycle time.
    In particular, according to the invention, the respective cycle time in the processing station can be decoupled from the cycle times in the separation station and the pressing station by disconnecting the separated individual plates between the separating station Separation station and the processing station in a buffer stack successively stacked from top to bottom and taken from the buffer stack from below one after the other and transferred to the Be-5 processing station. In this case, the processing station can be at a lower level than the separation station. The individual plates are conveyed discontinuously downwards in the buffer stack, in accordance with the respective processing time in the processing station. The processing times of the individual plates in the processing station are in turn dependent on the scope of the respective cutting work, which can be different depending on the configured final geometry of the shuttering panels, for example for their arrangement on a wall outside or inside wall. Due to the intermediate stacking of the individual plates in front of the processing station, however, a longer processing time in the processing station on the one single plate can be largely compensated by a shorter processing time of a subsequent single plate. 20
    Similarly, a buffer stack can be provided between the processing station and the attachment station, in which the cut formwork panels are stacked from bottom to top and also conveyed continuously upwardly to a higher working level of the attachment station. As a result, different processing times in the processing station can be additionally compensated. A further decoupling of working times can be achieved in particular for the reinforcement stations by branching the main conveyor line, so that simultaneous processing of several plates can be carried out on the conveyor branches and also manual workstations along the conveyor line can be included in the production. iirkMüiüi
    Printed: 05-03-2012 E014.1 10 2012/50052 IO PI2544
    For the production of a wall element, two individual plates successively transferred into the processing station are alternately cut as an inner formwork panel or an outer formwork panel. These two formwork panels should face each other in the finished composite formwork wall element with their upper sides during processing. Their trimming is preferably carried out depending on the fact that the one side edge of a single plate is defined as a 10 foot section of the formwork panel resulting from this single panel and the other side edge of the other single panel averted from this side edge is defined as the foot portion of the other formwork panel resulting from this other single panel , 15
    Thereby, these two formwork panels in the tilting station, which is provided at the end of the conveyor line, can be erected about their respective foot section in opposite tilting directions so that the upper side of the one shutter plate faces in a direction opposite to that in which the top of the other formwork panel has. In addition, when the one formwork panel is displaced laterally in a direction before or in the tilting station, which is averted its foot portion, and the other 25 formwork panel next to the first formwork panel is arranged so that the foot portions of the two formwork panels facing each other, the two formwork panels for their erection they fold up like a book in the arrangement that they occupy in the finished wall element.
    Preferably, the individual plates are clamped on the transport pallets following the separation and conveyed to the same up to the tilting station. For the transport pallets, a return-conveying branch can be provided, on which the
    «NrAA 35 nojva.onio E014.1 10 2012/50052 P12544
    Printed: 05-03-2012 1 i
    Pallets are conveyed back to a position behind the separation station and then fed back to the main conveyor line. The invention will be further explained below with reference to the description of a preferred embodiment and with reference to the drawings.
    Brief Description of the Drawings: Figure 10 shows in the drawings:
    1 is a schematic perspective view of a composite formwork s-wall element, FIG. 2 is a schematic perspective view of a composite shell ceiling element in the T-joint with a composite formwork wall element,
    Fig. 3 is a schematic layout of a system for carrying out a method according to the invention, and
    Fig. 4 is a schematic partial side view of the system of Fig. 3 in the region of the processing station. 25
    Description of a largely automated method according to the invention for the production of plate elements for the production of composite formwork elements 30 Item numbers of the components 1 outer wall shuttering panel 2 inner wall shuttering panel 3 wall connector 4 wall connector 35 5 mesh reinforcement
    • 4 4 MMH
    Printed: 05-03-2012 E014.1 10 2012/50052 12 P12544 6 Mesh hooks 7 Core concrete filled on site after installation of the wall elements 11 Standard plate 5 12 Plate strap 13 Single plate 13A Foot section of the shuttering plate 13B Foot section of the shuttering plate 20 Automatic unloading station for standard plates 10 21 unloading stations for standard plates 22 Feed conveyor system for standard plates 23 Measuring device 24 Edge processing 25 Cleaning device 15 26 Glue application station 27 Main conveyor 28 Press station 29 Processing station 30 Separating station with mobile saw 20 31 Pallet circulation 32 Transport pallet 33 Buffer stacker 34 Buffer stacker 35 Fixing station 25 36 Feeder transport units 37 Circulation and Reinforcement Stations 38 Work and Reinforcement Stations 39 Mesh Welding Machine 40 Work and Tilting Stations 30 41 Return Line for Transport Pallets 42 Vertical Work Stations 43 Joining Station 13 Printed: 05-03-2012 E014.1 10 2012/50052 PI 2544 10 15 20 25 30
    In contrast to the conventional production process, the starting material, the cement-bonded flat-pressed plates (hereinafter referred to as standard plates 11), processed to a vorbewegten plate belt 12, from which successively the individual plates 13 are separated. The individual plates 13 have a sufficient size to produce therefrom the composite formwork ceiling elements consisting of a plate element, or the composite formwork wall elements consisting of their two plate elements with their wall shells 1 and 2 in one piece. The production of sub-elements and the subsequent assembly of the wall elements of individual sub-elements thus eliminated. Production of a plate strip from the standard plates The standard plates 11 are delivered on pallets. The standard plates are introduced by means of a hall crane from their deposit in an automatic removal station 20. This removal station consists in the example of 2x2 Entstapelplätzen 21, which are secured to each other with fences or photocells so that a safe loading and unloading on the one Entstapelplatz in undisturbed removal from the second Entstapelplatz is possible. From the Entstapelplätzen 21 is a standard plate 11 is removed from the stack and placed on a feeder conveyor system 22. Each destacking space is provided for the same or a different length type of the standard plates 11. The height of each disk stack is automatically reported to the control system, i. Warehousemen receive an optical and acoustic signal in good time when a new pallet with standard plates has to be supplied. Placed on the conveyor system, the standard plates 11 are guided in their longitudinal direction by a measuring device 23, which checks the plate with respect to a constant thickness. Should a standard plate 11 have this value, e.g. by bowls at the ends, Aflfll9ntiS > 35 14 Printed: 05-03-2012 E014.1 10 2012/50052 PI 2544
    Production error and the like exceed, it is deported without further processing by means of a discharge device from the conveyor system in a container. At the same time, the measuring device 23 notifies the control system of rejects. 5
    Profiling of standard plates
    After the measuring device 23, the standard plates 11 are automatically guided in their longitudinal direction through a Kantenbearbei-processing station 24, in which during the passage 10 at the two longitudinal edges of the standard plate 11 then groove or spring are milled. For this purpose, the machine is equipped with a feeder, from which the standard plates are automatically centered and aligned with their longitudinal direction to the conveying direction. In principle, three types of edges can be provided:
    Tongue or tongue without chamfer on the outside of the standard plate 11th
    Chamfered tongue on the outside of the standard plate 11 ("Swedish groove") - Standard chamfer: 3 mm 20 Chamfered tongue on the outside of the standard plate 11 ("Swedish groove") - Chamfer: 6 mm (V groove visible, noticeable)
    After the edge processing station for profiling the edge, a cleaning device 25 is arranged, which cleans the surfaces used for the glue application.
    Alternatively, a compound of the standard plates 11 to a plate belt 12 without elaboration of a tongue or spring is possible. 30
    glue
    The glue application station 26 is attached on one side to the feeder conveyor system 22. Here, the grooves are automatically charged with glue during their passage. The order quantity is matched with the conveying speed. 4 iJnrt noL / va ^ onio
    Printed: 05-03-2012 E014.1 10 2012/50052 15 PI2544
    The milled and provided with glue for pressing standard plates 11 reach immediately after the glue application station 26, the wider main conveyor belt 27, to which 5 the standard plates are fed with their longitudinal direction perpendicular to the conveying direction of the main conveyor belt and which in the production direction perpendicular to the longitudinal direction of the standard plate 11 to the pressing station 28th leads. Here, the deduction of the plates in the main conveying direction is accelerated 10 nigt, so as not to interrupt the continuous promotion on feeder conveyor system 22.
    Press
    The standard plates 11 are fed successively into the press station of the Press-15 station 28 and converted into a "continuous" position.
    Plate, a plate band 12, piece by piece and longitudinal edge along the longitudinal edge strung together, aligned and pressed and thereby glued. This operation takes place in cyclic operation (discontinuous). The accuracy of Plattenaus-20 direction of the standard plates 11 to each other during alignment and pressing is controlled and possibly there is an error message (visual and audible signal, as well as a message to the control system). The plate belt 12, which is thus always produced in a new way, in which the glue joints are oriented perpendicular to the longitudinal direction of the plate belt, already has sufficient stability immediately after the pressing of the standard plates, so that it can be further processed and advanced. 30
    From this plate slab 12 thus obtained, the element geometries of the shuttering panels 1, 2 can be worked out in the processing station 29 final. Slitting of individual slabs from the slat strip The slat strip 12 is set immediately after the pressing of the standard slabs 11 in the individually predetermined length from the production order for each formwork slab 1, 2. As shown in FIG cuts, so that from the separated longitudinal sections of the plate strip 12, the individual plates 13 in the respective predetermined length of the shuttering panels 1, 2 arise. For this purpose, following the pressing station 28, a separation station 30 is provided with a movable in the conveying direction of the plate belt 12 Sä-10 ge or other mobile separation device. The cut takes place when the plate band 12 stops, d-h. during the pressing time when joining standard plates 11 in the pressing station 28. The individual specification of the cutting position is controlled by the control system. At the same time, this separating device 30 is provided with a plotter, which likewise labels the individual plates 13 produced by the cut during the pressing processes.
    The following markings are provided: 20 Designation of the elements to be produced in the processing station 29, i. Shuttering panel for ceiling element or wall element, reveal board type, etc.
    Classification of possible built-in parts, e.g. E-electric cans 25 marking on the respectively provided foot portion of the formwork panel for a wall element.
    Pallet circulation 31 and processing of single plates for the production of formwork panels for ceiling elements or wall elements:
    The pallet circulation 31 consists of workpiece carriers 32, so-called transport pallets 32, which contain simple centering devices and, as a workpiece support, an easily exchangeable wear grate or wear mandrels for processing in na * .9ni © 17 Printed: 05-03-2012 E014.1 10 2012/50052 PI2544 the processing station 29 (eg water jet or similar cutting equipment) included.
    Transport pallet 32 {workpiece carrier): 5 After cutting the plate band 12 into individual elements, the individual plates 13, all further process steps now take place on the transport pallets 32. These consist of rolled profiles as edge carriers and are provided with an easily exchangeable grid as carrier surface fitted. On the 10 edge profiles centering devices are provided at the corners, which allow easy alignment and fixing of the transport pallets 32 in the individual workstations.
    The transport of the transport pallets 32 takes place e.g. via roller blocks and friction wheels, the position recognition via limit switch.
    Loading the transport pallets with single plates:
    After cutting to length from the plate belt 12 in the corresponding individual plates 13 for the production of shuttering panels 1, 20 2 for ceiling elements or wall elements, as specified in the
    Guide system, the individual plates 13 are then raised and lowered rollers, which can be moved between the grids of the transport pallets 32 upwards, via the transport pallet 32 and positioned by lowering the rollers un-25 ter the grate on the transport pallet 32. The individual plates 13 are aligned on the grid by simple alignment units on stops on the transport pallet 32. As soon as the release from the controller, namely the control system comes, then the transport pallets 32, 30 preferably in the longitudinal direction of the single plate, in a first
    Driven stacking position. Here, the transport pallets 32 are lifted by means of a special buffer stacking device 33 and stacked one above the other from the top to the bottom and discontinuously conveyed down to a lower processing level (see FIG. 4). The centers of the transport pallets 32 are used for precise positioning or as protection against falling over. This stacker 33 serves as a time buffer. 5 The following describes the further processing of single plates mainly for the production of panel elements for wall elements. The further processing of the individual plates for the production of ceiling elements is done accordingly in adaptation to this purpose. 10
    Processing station 29 (water jet cutting):
    The next transport pallet 32 from the stacking device 33 with the single plate 13 lying thereon is removed from the stacking device 33 at the bottom and, after ready reporting of the processing station 29, retracted into this processing station in the longitudinal direction of the single plate, and aligned with the centering cones present there on the table construction. In the processing station 29, the position of the single plate 11 and its respective to be produced as foot section 13A or 13B of 20 formwork panel 1, 2 provided in the erected wall element longitudinal side edge on the transport pallets 32, and the processing by cutting can finally be adapted to the situation. 25 Here, the wall geometries, incl. All cutouts are generated from the glued single plate 13, which are optimized with respect to the crop. It can be combined on a transport pallet 32 several small wall panels. Both formwork panels 1 and 2 of a wall element are always produced directly following one another. In addition to shuttering panels, soffit boards or other special geometries such as stair stringers, etc., are produced from the excess lengths of the clamping, as specified in the control system. h o / on n9-n5uj > m 35 19 Prfnted: 05-03-2012 E014.1 102012/50052 PI 2544
    The cutting of the individual plates takes place, inter alia, depending on which of the two side edges of the single plate 13 is provided as the respective foot section of the finished outer shuttering panel 1 or inner shuttering panel 2 finished in 5 wall element. The finished assembled formwork panels in the form of plate elements are tilted at the end of production in a tilting station 40 about their respective foot section and thereby erected. In addition, the tops of the cut individual plates should be facing each other in the finished wall element after de-10 ren assembly. Therefore, it is preferable to cut the successive two individual plates 13 provided for one and the same wall element already in the processing station 29 such that the one side edge 15 of a single plate 13 as a foot portion 13A of the one
    Shuttering plate is provided and the other side edge of the other single plate 13 is provided as a foot portion 13 B of the other formwork panel. This can be achieved that the tops of the two plates are facing each other by merely tilting in 20 reverse tilting directions as in the finished wall element. This will be explained further below in the description of the tilting stations 40.
    If the processing by cutting the single plate 13 25 completed in the respective geometry of the respective formwork panel 1, 2, the controller receives a signal and now the transport pallet 32 are extended simultaneously with the already processed single plate in a further buffer stacking device 34 and a transport pallet 32 retracted with the next 30 single plate from the stacking device 33 in the processing station.
    Behind the processing station 29, therefore, a further buffer-stacking device 34 is provided, with the difference that 35 is stacked here from bottom to top {see FIG. Fig. 4).
    Printed: 05-03-2012 E014.1 10 2012/50052 20 PI 2544
    Fastening station 35 (in the example: screwing station), mounting of the wall connecting elements 3, 4):
    From the stacking device 34, the transport pallets 32 5 are now automatically retracted after ready notification of the screwing 35 in the longitudinal direction of the individual plates in the screwing, again centered and the processing can be done there. 10 The wall connecting elements 3, 4 are manufactured separately and applied to feeder transport units 36, of which the wall connecting elements 3, 4 then, sorted by type and type, are supplied to the screwing station 35. Thus, at least one or more wall-15 connecting elements 3, 4 of each type are always continuously available in engagement with the screwing station 35.
    The robot in the screwing station 35 is provided with special gripping and setting devices (s) suitable for the wall connecting elements 3, 4, as well as with a multi-screw device for fixing the wall connecting elements 3, 4 on the cut individual plates 13. The screws are fed automatically. 25 For the production of plate elements, which are provided as ceiling elements, the assembly is carried out with fastening elements, for example - as shown in FIG. 2 - as a mounting bracket 6 (Fig. 2) are formed for the reinforcing elements 5, and screwing the same 30 accordingly ,
    After all the wall connecting elements 3, 4 are screwed on, the control receives a signal and at the same time the transport pallet 32 with the processed plate is extended from the fastening station 35 and a transport pallet 32 retracted from the second stacking device 34.
    Manual stations: 5 Following the attachment station 35, the transport pallets 32 are separated into one or more delivery branches (two delivery branches in the example), for example, by placing each second transport pallet laterally in the second delivery branch. On the circulation work stations 37, the reinforcing mats 5 are then inserted manually with the aid of a handling crane and then the loaded plates on the transport pallets 32 continue to be conveyed in parallel into the next work stations 38. Subsequently, the installation of reinforcing baskets, so far statically required lent.
    The insertion of the mesh reinforcement 5 can also be done automatically. The mat reinforcement 5 can be produced by a fully automatic mat welding machine 39 individually for each individual 20 wall element to be produced.
    In the two next workstations 38, the cutouts produced in the processing station 29 are removed with a light crane with suction crossbars and stored in containers or 25 boxes. Also here the mesh reinforcement 5 is added according to the specifications and installed the transport anchor.
    Work to be carried out on the workstations 38: screw on the matte hook 6 {if necessary) 30 - attach additional reinforcement
    Attach mesh reinforcement 5
    Spacer for mesh reinforcement 5 (4 pcs, / wall) - otherwise the wall fasteners 3 act as a support Attach the transport anchor 22 PI 1544
    Work and tilt stations 40 and return track 41 for empty transport pallets 32:
    After manual processing, the transport pallets 32 are further conveyed in the longitudinal direction of the plates to the area above the tilting stations 40. For this purpose, the transport pallets 32 are lowered. On the tilting stations 40, the transport pallets 32 are erected by about 80 ° and the plate elements attached to the crane crossbeams for further transport in the vertical work stations 42 and removed in a vertical position from the transport pallet 32.
    Of the two formwork panels, which were cut in succession in the processing station 29 for one and the same wall element, at the junction of the main conveyor line or in the working and circulating stations 37, 38, the formwork panel has been laterally displaced in a direction corresponding to the foot section 13A this is a formwork panel averted. As a result, the two formwork panels are fed into the two tilting stations 40 in such a way that they are arranged side by side with mutually facing foot sections 13A, 13B. Thereby, these two formwork panels can be folded around their respective foot section 13A, 13B like a book in opposite tilting directions and then erected in that relative position which they occupy in the finished wall element, into the vertical processing stations 42 and then into the joining station 43.
    After erecting and transporting away the shuttering panels in the tilting stations 40, the now empty transport pallets 32 are pivoted back into the horizontal position and conveyed back in front of the stacking device 33. Arrived between the separation station 30 and the processing station 29, the empty transport pallets 32 are fed in front of or into the first stacking device 33 and can thus be fitted with individual plates 13 again. 5 The plate elements removed by the tilting stations 40 by crane are completed at so-called vertical workstations 42 in manual steps and prepared for the assembly of the first 1 and the second formwork panel 2 having plate elements (compression). 10
    The joining (pressing) of these two plate elements takes place on a manually operated joining station 43.
    After pressing the two plate elements to a Ver-15 bundschalungs wall element, the wall element is completed by installing soffit boards from the blanks that were previously stored in the last two workstations 38, window and door recesses. After any necessary cosmetic post-processing steps, the 20 finished composite formwork wall elements are stored in transport racks.
    If the plate elements were processed and equipped for the production of ceiling elements, they need not be erected in the Kippsta-25 tions, but can be removed horizontally from the respective transport pallet and then stored. 30 advantages of the production process:
    In contrast to the conventional production process, the cement-bonded flat-pressed plates are processed into a pre-moved plate belt 12. The slat strip is of sufficient size to form therefrom the formwork panels 2 for composite formwork slab members, each consisting of a slab element 35-2 Printed: 05-03-2012 E014.1 10 2012/50052 PI2544 with a formwork panel 2 equipped and reinforced for this use. Fig. 2), or the shuttering panels 1, 2 for composite formwork wall elements, consisting of the two plate elements with the assembled shuttering panels 1 and 2 5 (Fig. 1) to produce in one piece. The production of sub-elements and the subsequent assembly of the ceiling or wall elements of individual sub-elements thus eliminated.
    Furthermore, the continuous processing with the aid of the plate belt 12, from which the individual plates 13 can each be separated individually with the required lengths, results in considerable material savings through reduced waste of the starting material, the cement-bonded flat-pressed plates. Further material savings result from the elimination of necessary overlap reinforcements and so-called connecting strips, which must be provided in the conventional assembly of the composite formwork elements of the prefabricated sub-elements. Due to the almost seamless prefabrication of the shuttering panels 20 results in an improved surface quality of the final product.
    Dimensional tolerances of the product are significantly improved, since the influences of the tolerances of the sub-elements and inaccuracies in the assembly of the composite formwork element of the sub-elements are eliminated.
    The production costs for the composite formwork wall elements is significantly reduced, since many work steps can be automated and the planning and production of part-10 elements is eliminated and the associated logistics costs, the material and parts handling and the additional steps such. the assembly of the sub-elements can be saved. 25 Printed: 05-03-2012 E014.1 10 2012/50052 PI 2544
    The controlled and mainframe-controlled production of the composite formwork panel elements also improves the documentation of the used precursors and the end product. The production statistics can be retrieved and monitored at any time.
    Vienna, March 02, 2012
    权利要求:
    Claims (12)
    [1]
    26 Printed: 05-03-2012 E014.1 10 2012/50052 PI 2544 Claims 1. A plant for the continuous production of composite panel elements, each plate element of which has a shuttering plate equipped with fastening devices and reinforcing elements, each in a predetermined geometry is produced by processing a single plate, which in turn is separated in each case predetermined length of the formwork panel of a slat, which in turn 10 is produced by joining and gluing a plurality of standard plates, the longitudinal edge are lined up along the longitudinal edge, the plant a pressing station for joining and Gluing the standard plates to form the plate belt 15, a separating station for separating the respective single plate from the plate belt, and successive work stations with a processing station for cutting the separated single plate into the respective predetermined geometries trie the formwork panel, including a generation of 20 provided cutouts, a fastening station for fixing the fastening devices to the formwork panel and at least one reinforcement station for equipping the formwork panel with the respective reinforcing elements and is provided a tilting station for erecting the plate, characterized in that a pallet circulation system is provided for transport pallets on which the shuttering panels can be conveyed and loaded by the workstations into the tilting station and in the workstations on the pallets, wherein the pallet circulation system has a supply station following the separation station has, in which the respective individual plate after its separation and sliding onto a supplied pallet can be positioned on this, wherein the reinforcing station 35 downstream tilting station for erecting the respective pallet together with the darau f lying plate element is set up.
    [2]
    An installation according to claim 1, wherein the feeder station is preceded by a feeder conveyor system for the standard plates, on the standard plates in an edge processing station prior to lining up one Edge processing is feasible, in which at the one longitudinal edge of each standard plate, a longitudinal groove is milled and at the walls-5 ren longitudinal edge of the standard plate, a longitudinal spring is milled.
    [3]
    3. Installation according to claim 1 or 2, wherein the pressing station, in which the assembly and bonding of the standard 10 th successively and in predetermined pressing steps is feasible, a feeder conveyor system for the standard plates is arranged upstream of the standard plates in a removal station individually can be placed successively and on which the standard plates are successively conveyed by a glue application station, in which a glue is applied to at least one of its longitudinal edges.
    [4]
    4. Plant according to claim 3, wherein the separating station is set up so that the separation of each individual plate in the separating station following the pressing station is carried out during one of the pressing steps carried out in the pressing station.
    [5]
    5. Plant according to claim 4, wherein the separating station is further configured to label each individual plate in the separating station during the pressing step in which the separation takes place in adaptation to a further processing of the single plate.
    [6]
    6. Installation according to one of claims 1 to 5, wherein the Bear processing station is controlled to be adapted that of two consecutively transferred to the processing station individual plates, the one single plate as an inner formwork panel and the other single panel as an outer formwork panel in response to be tailored in that one side edge of a single panel is defined as a foot portion of the inner formwork panel and the one side edge of the other formwork panel is defined as a foot portion of the outer formwork panel , 5
    [7]
    7. Installation according to one of claims 1 to 6, wherein the fastening station is controlled to set that the fastening devices are fastened at predetermined locations of the formwork panels, preferably screwed. 10
    [8]
    8. Installation according to one of claims 6 to 7, wherein the tilting station is adapted to the fact that the two formwork panels are tilted in the tilting station about their respective foot section upwards and thereby erected, 15th
    [9]
    9. Plant according to claim 8, wherein the pallet circulating system is adapted to the one formwork panel is displaced laterally in one of the fastening station downstream workstation in a direction which is the foot portion 20 of a formwork panel averted, and the other formwork panel at the latest in the Tilting station is arranged next to a formwork panel, so that in the tilting station, the foot portion of a formwork panel and the foot portion of the other formwork panel facing each other. 25
    [10]
    10. Installation according to one of claims 1 to 9, wherein between the feed station and the processing station, an intermediate stack is arranged, in which the separated individual plates on its pallet one after the other from top to bottom 30 of stackable and from the intermediate stack from below successively can be removed and transferred to the processing station.
    [11]
    11. Installation according to one of claims 1 to 10, in which 35 between the processing station and the mounting station λαΜλ 29 Printed: 05-03-2012 E014.1 102012/50052 PI 2544 a buffer stack is arranged, in which the processed shuttering panels on their pallet from bottom to top are stackable with each other and removed from the buffer stack from above and can be transferred to the attachment station. 5
    [12]
    12. Installation according to one of claims 1 to 11, wherein the circulating pallet system is adapted to the fact that the respective erected formwork panel removed from the associated transport pallet and this is fed back to the feed station to -10. Vienna, March 02, 2012
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    同族专利:
    公开号 | 公开日
    CN103597148B|2016-03-09|
    AT511132A3|2014-06-15|
    WO2012116745A1|2012-09-07|
    CN103597148A|2014-02-19|
    AT511132B1|2015-01-15|
    US20130333192A1|2013-12-19|
    BR112013022121B1|2020-05-12|
    SI2681371T1|2015-06-30|
    BR112013022121A2|2016-12-06|
    SMT201500161B|2015-09-07|
    ES2536237T3|2015-05-21|
    DK2681371T3|2015-05-11|
    EA025455B1|2016-12-30|
    PT2681371E|2015-06-02|
    AU2011360697B2|2016-07-07|
    HK1188268A1|2014-04-25|
    HRP20150466T1|2015-05-22|
    AU2011360697A1|2013-09-19|
    EP2681371B1|2015-02-11|
    EP2681371A1|2014-01-08|
    DE202012100746U1|2012-06-15|
    PL2681371T3|2015-07-31|
    EA201391244A1|2014-03-31|
    DK2681371T5|2015-07-27|
    RS53998B1|2015-10-30|
    US9243397B2|2016-01-26|
    CY1116375T1|2017-02-08|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US20140318053A1|2012-06-15|2014-10-30|Yong Do Song|Prefabricated wall frame for construction and ceiling frame using same|DE2129825A1|1971-06-16|1972-12-21|Armin Kleiber|Pallet orbit|
    CA1257100A|1985-10-28|1989-07-11|Yoshio Takahashi|Formwork apparatus for concrete placing|
    FI916098A0|1991-12-23|1991-12-23|Acotec Oy|FOERFARANDE FOER TILLVERKNING AV BETONGELEMENT OCH APPARATUR FOER TILLAEMPNING AV FOERFARANDET.|
    DE9302320U1|1993-02-17|1994-06-16|Gruber Eva M|Wall element, in particular double wall element|
    DE29609800U1|1996-06-03|1997-10-09|Gruber Eva M|Ceiling construction and ceiling element|
    DE19718111A1|1997-04-29|1998-12-03|Pph Produktionssysteme & Proje|Method of manufacturing provisional shuttering for walls of buildings|
    AT444416T|2005-07-28|2009-10-15|Vst Verbundschalungstechnik Gm|METHOD FOR PRODUCING A WALL-CEILING CONSTRUCTION IN STEEL CONCRETE|
    DE102005038338B4|2005-08-13|2009-01-08|Christian Prilhofer|Pallet circulation system with continuous pallet transport for the production of concrete parts|
    DE102005044462A1|2005-09-16|2007-03-22|Fritz Egger Gmbh & Co.|Bonding of two components exhibiting bonding surfaces, comprises arranging adhesive matrix on one of the bonding surfaces, and capsules in the adhesive matrix comprising amorphous and unbranched polymeric material|
    TWI310641B|2006-07-18|2009-06-01|Ind Tech Res Inst|Method and apparatus of dynamic channel assignment for a wireless network|
    US7743565B2|2006-11-08|2010-06-29|Pyo John M|Modular building block system and method of manufacture|
    CA2925625A1|2013-12-17|2015-06-25|Benjamin BAADER|Insulated concrete panel form and method of making same|CN104264872B|2014-09-18|2017-04-12|东莞市万科建筑技术研究有限公司|Composite cast-in-situ outer wall and construction method thereof|
    RU2659110C2|2016-10-19|2018-06-28|Общество с ограниченной ответственностью "Научно-исследовательский, проектно-конструкторский и технологический институт ВНИИжелезобетон"|Heat-saving light-concrete panel of the building|
    DE102017128196A1|2017-11-28|2019-05-29|Watermann Polyworks Gmbh|Method for producing a sealing web and sealing web|
    WO2020169811A1|2019-02-22|2020-08-27|Mackencore Uk Limited|Lost formwork|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    PCT/EP2011/053118|WO2012116745A1|2011-03-02|2011-03-02|Method for the continuous production of composite formwork panel elements|
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