EP2011199A2 - Procédé de câblage d'une installation de distribution, poste de câblage, branchements pour ce poste de câblage, procédé de production de câbles et cisaille pour un poste de câblage de ce type - Google Patents

Procédé de câblage d'une installation de distribution, poste de câblage, branchements pour ce poste de câblage, procédé de production de câbles et cisaille pour un poste de câblage de ce type

Info

Publication number
EP2011199A2
EP2011199A2 EP07722273A EP07722273A EP2011199A2 EP 2011199 A2 EP2011199 A2 EP 2011199A2 EP 07722273 A EP07722273 A EP 07722273A EP 07722273 A EP07722273 A EP 07722273A EP 2011199 A2 EP2011199 A2 EP 2011199A2
Authority
EP
European Patent Office
Prior art keywords
wiring
cable
station
list
switch
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Withdrawn
Application number
EP07722273A
Other languages
German (de)
English (en)
Inventor
Robert Nagel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Steinhauer Elektromaschinen AG
Original Assignee
Steinhauer Elektromaschinen AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE102006035892A external-priority patent/DE102006035892A1/de
Application filed by Steinhauer Elektromaschinen AG filed Critical Steinhauer Elektromaschinen AG
Publication of EP2011199A2 publication Critical patent/EP2011199A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear

Definitions

  • the invention relates to a method for wiring an electrical switchgear, a wiring station, a switch at such a station, a method for assembling cables and a pair of scissors at a wiring station. More particularly, the invention relates to a method of facilitating the manual wiring of an electrical switchgear having a predetermined resource layout from a wiring list, a wiring station having work means for wiring a switchgear having a predetermined equipment layout, and a wiring list, a switch at a fabrication station a cable, a wiring station with means for assembling cables according to a routing plan, a method for assembling cables from a reel or coil for wiring a switchgear from a wiring list, a wire-formed wiring station with work means for wiring a switchgear from a wiring list, and a wiring board Scissors with a cutting edge at a wiring station for wiring a switchgear with cables taken from a cable store and to be assembled.
  • the CAD systems create complete production documents. These consist of a circuit diagram, a layout, a drilldown list and a routing plan.
  • the Stromlau ⁇ lan - also called a circuit diagram - contains all the logical connections that the switchgear should have.
  • the layout - also called layout plan - corresponds to the numerical and local physical structure of the switchgear, so in particular the structure of the cable ducts, the so-called DIN rails and the actual equipment and the housing.
  • the wiring list is created.
  • the wiring list describes the logical target wiring with all the characteristics of the cables to be used, such as the color, the cross-section and the cable type.
  • the combination of the layout and the wiring list creates the routing plan.
  • the routing plan thus usually describes the ideal shortest Cable routing paths to allow all connections between source and destination points specified by the wiring list.
  • the wiring list in combination with the layout - in logical terms - is a rubber band model between the source and target terminals of the individual cables to be used Wiring list lists for each cable to be installed individually, at which source connection and at which target connection it is to be installed in which strength with which connection type and in which cable color.
  • the software can determine on the basis of the layout immediately the course of the cable and thus the required pre-assembled cable length for each individual cable This data is then used by the software to generate an order file, which is then sent to a packaging plant, and the packaging company sometimes produces the required cables in bundles and sends these bundles to the ordering party, where the wiring loops the wire bundles and install the cables individually. He is helped by a label on each cable, which specifies exactly to which source connection and to
  • An EDP-supported system for the fully automatic assembly of wires shows the DE 44 13 577 Al.
  • the invention has for its object to facilitate the manual wiring of switchgear.
  • this object solves a method for wiring or facilitating manual wiring of a substation with a given resource layout and a wiring list, wherein first the wiring list is sorted based on a sorting criterion and then after the sorted list is visualized a source, a destination and / or a cable routing outside the list.
  • the wiring apparatus thus receives a hitherto unknown aid for inserting the respective wires.
  • Both the wiring lists and the often quite cryptic abbreviations for cable labels can only be implemented without error in the physical control cabinet for a high-concentration wiring system.
  • the visualization makes it possible to work with significantly less effort without errors or to avoid errors compared with the prior art. This leads to a more efficient manual wiring and thus to significant cost savings.
  • a visualization can be, for example, that the source and destination connections for a particular cable or a group of cables are emphasized on the wiring cabinet to be wired with respect to the other connections.
  • light can be used.
  • certain resources are illuminated between which in the order to be processed order of sorted wiring list now a cable or a plurality of cables to be laid.
  • a light laser beam can be automatically aligned if a corresponding software recognizes the required alignment of the laser beam on the basis of the mechanical contours of the control cabinet.
  • the visualization for the wiring is done graphically on a screen.
  • Visualization on a screen requires some in contrast to the visualization directly on the switchgear that the wiring turned his view of the switchgear.
  • a graphical representation of the layout and / or the routing plan can be displayed on the screen, so that the wiring device knows exactly where the source and destination connections of the next cable to be installed according to the sorted list are located.
  • all the mechanical structures according to the layout are preferably displayed on the screen, while the source connection, the destination connection and / or the routing provided for the cable illuminate or light up on the screen in a different color, for example in a contrasting color Areas can also be shown flashing well.
  • the Wirewounder can work quickly and with little error without great fatigue.
  • the visualization is preferably provided to the wiring contractor in built-in real time. This has the consequence that the Wirrahter always gets only the next cable to be installed during the entire wiring process, for example, until he has completely installed the cable, which he can confirm, for example, by a corresponding input according to the visualization, or at least until he took the cable from a certain place where it was made available to him. Such a place is ideally located directly at the wiring station.
  • the visualization for the wiring in a dynamic process at any time can be very precise, which further reduces the error rate and thus increases the installation speed.
  • the stated object solves a method for manually wiring or facilitating the manual wiring of a switchgear with a predetermined resource layout and a wiring list, wherein first the wiring list is sorted by a sorting criterion and then according to a routing plan cable for a wire to the sorted list be assembled.
  • the required cables can be created directly on site.
  • the sorted list helps to assemble exactly the cable that will be installed next. Since the list is sorted, changeover times are avoided as much as possible. Thus, a very efficient work is possible.
  • Prefabrication of the cables is preferably semi-automatic, namely after manually inserting a specific wire automatically until another type of strand according to the sorted list is required for assembling the next cable. After a cable has been inserted once, this cable with the cable supply connected can remain in this way in a confectioning device until no further piece of cable has to be installed by this cable.
  • the wiring device can install in immediate succession all cables which have the same source connection, the same source connection, the same destination connection, the same cable cross-section, a certain cable length or a specific wire color.
  • the wiring system advantageously only has one cable that is not currently installed. In this way, installation errors can be significantly reduced.
  • a subsequent visualization takes place immediately after a cable removal and / or another acknowledgment.
  • a system detects that the wire is now installing with this cable.
  • the time of installation can be used to prepare for the next installation. For example, the next one Visualization already prepared internally or reproduced immediately. In particular, however, can also start the next cable assembly and ideally even be completed, so that any waiting time for the wire to the next visualization or the next cable creation accounts.
  • a first sorting hierarchy may be in the cable type and a second hierarchy may be in the resource to be populated. This would, for example, enable the mounter to first lay all the wires that are connected to a specific resource. After that, he would be able to turn to another resource, but without changing the wire. It is advantageous if the sorting criterion can be freely selected by the wire operator, ie the human operator, and can also be changed dynamically during the wiring process. In this way, the sorting of the wiring list can also be adapted to unexpected events.
  • the wire-splicer makes a mistake during installation, for example if it accidentally kinks a cable, it is an advantage if the procedure can be reset step by step within the sorted list. In such a case, for example, the conductor can receive or visualize the last cable made available to him by simply pressing a button.
  • the stated object solves a wiring station with work equipment for wiring a switchgear with a predetermined equipment layout and a wiring list, as well as means for assembling cables and means for visualizing a source, a target and / or routing outside the list.
  • Such a wiring station provides the wiremeter with both a visualization so that it can operate without errors and fatigue, as well as means for packaging directly at the workstation, so that he does not have to order prefabricated cables, either externally at a supplier or internally in another area of his company.
  • the wire transferer is self-sufficient and thus not affected by any capacity bottlenecks in other areas of the company. This ensures the possibility of carrying out wiring orders quickly and flexibly.
  • the visualization means are preferably designed to emphasize on the screen the source, the destination and / or the routing on the basis of a graphical representation of the layout and / or the routing plan.
  • the stated object solves a wiring station with work means for wiring a switchgear on the basis of a wiring list, with means for assembling cables according to a routing plan, wherein a cable supply provided on a roll or coil spatially above or below the packaging means is.
  • the wiring station may be, for example, higher than wide, with external dimensions of only one meter wide and one meter deep, while the height of the station is good , 50 m.
  • the small dimensions of the wiring station can operate independently, because it leads both a cable supply and means for assembling the cable supply with it.
  • the stated object solves a switch at a station for assembling a cable, wherein the switch has two completely separate guide ways.
  • a switch is characterized by the fact that from a common beginning, a branching takes place within the switch to two guide ways.
  • the switch has completely separated the two guide ways.
  • a precisely straight course can be provided for pulling through the cable, while another can be completely curved in order to produce a different travel of the cable.
  • another can be completely curved in order to produce a different travel of the cable Depending on the desired path can be offered by the switch then the corresponding guide.
  • the switch is designed as a one-piece disc.
  • a disk is in a suitable embodiment very flat and therefore takes up little space.
  • the wiring station can build very compact with such a switch, which can be particularly advantageous in the sometimes cramped working conditions of a wiring workshop.
  • the disc preferably has a circular shape, on which the guide channels have only radial openings. With such a geometry, by simply rotating the disk about its midpoint, any opening can be made to a radially adjacent cable feed or cable continuity. This makes existing cable transport mecha- nisms very versatile and, in turn, allows a particularly compact design of the wiring station.
  • the two guide ways have two closely adjacent inlet openings and two further spaced outlet openings.
  • a circular shape of the points disc with radial openings results in such a geometry that the two closely adjacent openings are almost parallel to each other; with only a slight twisting of the switch plate so a radially outward adjacent to the switch disc transport route for cables can be made either to the one or the other guide passage in the switch each without buckling of the way. This allows fast switching of different paths within the compact system.
  • one of the guide ways be straight and one curved.
  • the curvature of a guide channel is 90 °, wherein a feed and a continuation for cables adjoin the diverter disk diametrically opposite each other.
  • the guide passage extending through the center of the disc in a straight line from the cable feed to the cable continuation, which is advantageous for removing and fürtransport Schlue of cables. If, however, only one of the two openings of the curved guide passage is made against the cable feed or the cable continuation, then the respective other opening of the curved guide run is directed away from the straight feed direction in one of the two normal directions.
  • By simply rotating the switch disc so a transport path to one or the other direction can be created, each perpendicular to the pure transport direction.
  • vorgege- see who can transport a cable in opposite directions is achieved with such a switch in the smallest space a very high work flexibility.
  • the stated object solves a method for assembling cables from a reel or coil for wiring a switchgear on the basis of a wiring list, wherein a cable with a first end by means of a first transport device first along a first way past a knife forward to a device for processing a wire end, in particular for applying a wire end sleeve, is performed. Such is generally referred to as end processing. Then the cable is then to be guided backwards along the first path and then pushed forward along a second path to a second transport device. At the latest then the supply cable from the knife to a prefabricated cable with a second end to be cut. Finally, the second end of the second transport device should first be pulled forwards along the second path and then pushed back a third way to the crimp.
  • a cable can, for example, be taken from a supply roll and assembled in the following steps: With a free front end, it is first pushed through the confectioning system in the forward direction. This is done by roller drives, which grasp the cable and guide it in the forward direction by their rotation forward. The cable is pushed into the switch, which is set at this time so that the end of the cable enters a curved guide passage in the switch. The guide is curved in such a way that the cable exits the switch after a deflection of 90 ° from the original direction. There is a Krimpe arranged.
  • the "first path" of the cable thus guides it from the supply roll to the crimp, where the end of the cable is treated appropriately, for example a sleeve can be squeezed.
  • the cable is now driven backwards with the transport rollers, ie away from the crimp. It forcibly runs the first way backwards back through the switch until it has left the switch and the switch is empty.
  • the machine knows the distance between the cable cutting knife and the transport rollers, in particular the second transport rollers. In addition, the machine has the information about how long the cable is to be assembled. From this data, the machine can transport the cable forward by exactly that amount until a cut through the knife produces a length of cable of the required length. Here it stops the cable and performs the cut.
  • the switch is then changed again, this time in such a way that a third transport path is created, namely from the continuation to the second transport device to the crimp.
  • the 90 ° curved guide way of the switch is used again.
  • the second transport device pushes the cable with the second, not yet finished, forehead through the switch and into the crimp.
  • the second transport direction the cable along the third way away from the crimp and out of the soft.
  • the second transport device preferably then leads the prefabricated cable to a removal point at which the wire can be removed from the now finished cable of the machine.
  • the stated object also solves a trained as a carriage wiring station with working means for wiring a switchgear on the basis of a wiring list, on the car a cable supply on a roll or spool reelable or abspulbar.
  • the wiring carriage comprises a cutting device, a pair of scissors and / or a crimp, which preferably work together appropriately as a finishing means.
  • the stated object solves a pair of scissors having a cutting edge at a wiring station for wiring a switchgear with a cable.
  • the shears have a cutting force generator in the form of an elliptical body with a rotational degree of freedom, preferably with a total of precisely this one degree of freedom.
  • Scissors with a cutting edge, usually with two cutting edges, at a wiring station for wiring a switchgear with cables taken from a cable store and cut to length are used to cut the cables to be assembled to the desired length.
  • the cables are usually flexible strands (usually of the type H07V-K) with cross-sections of 0.75 mm 2 to 6 mm 2 .
  • the task of the scissors is to perform the cutting to cut the cables. Ferrules are often placed on the cut ends in the crimp or otherwise. Usually, a power supply with a voltage of 230 V at 50 Hz is available at such a station. In view of the sometimes quite massive cables and the high precision requirements on the cut, especially if the cable for the core identification is to be provided on both sides with a labeled grommet, the scissors must be able to work very effectively and precisely.
  • the presented aspect of the invention proposes to compress two cutting edges by means of a cutting force generator, wherein the cutting force generator is rotatable and has an elliptical slide contour.
  • An elliptical contour has the advantage that when the cutting force generator rotates in the direction of the originally smallest diameter, an absolute continuous increase in diameter up to the largest diameter occurs, and ideally even a linear increase.
  • a gear is attached to the original small outer diameter of the cutting force generator so that an increase in the cross section leads to a merging of the two cutting edges of the knife, this can work absolutely stepless by mere rotation of the cutting force generator. This allows very precise cuts.
  • the scissors have two blade holders, each with only one translational degree of freedom, which with the cutting force generator as a transmission interact.
  • a compressive force built up by the rotated cutting force generator can be implemented as two linearly oppositely directed pressure forces of the two cutting edges on the cable. This supports a very clean cut.
  • FIG. 2 is a schematic plan view of a transport and crimping device with a disc-shaped switch
  • Figure 3 shows the device of Figure 2 in a side view according to the local marking m-m.
  • FIG. 4 shows a plan view of the station from FIG. 2 with a few semitransparent illustrated components
  • FIG. 5 shows the side view from FIG. 3 with likewise semi-transparent representation of components
  • FIG. 6 shows a scissors for a packaging station in a semi-transparent side view
  • FIG. 7 the scissors from FIG. 6 in a plan view in accordance with the identification VII-v ⁇ there,
  • FIG. 8 the scissors from FIGS. 6 and 7 in an end view according to the marking Vm-Vm in FIG. 6,
  • FIG. 9 shows a flow chart for manufacturing an electrotechnical switchgear, starting from a functional specification
  • Figure 10 shows a flowchart for workshop production with an automatic wire production as a detail to Figure 9 according to local marking X and Figure 11 is a screen view for visualizing a wiring at a wiring station.
  • a cable supply 2 is present on a roller 3.
  • another cable store 4 is present on a second reel or spool 5 at the station.
  • the station 1 has a feed transport device 6 with leveling rollers (designated by way of example by FIG. 7) and a first transport roller unit 8.
  • a feed transport path 9 passes through a mechanical cutter 10 with two cutting edges 11, 12, which are translationally movable relative to each other along a cutting direction 13.
  • the finishing station 1 can transport cables 2 from the supply roll 3 as desired along a forward direction 14 or a backward direction 15 through the scissors 10 to a switch 16 via the straightening rollers 7 and the transport rollers 8.
  • the station 1 can alternatively thread cable 4 from the second supply roll 5 on the Zulitetransport- path 9 and towards the switch 16.
  • the switch 16 is a circular disc having a straight first guide path 18 and a second curved guide path 19. Both paths 18, 19 are radially connected to their openings at the edge of the disc 16.
  • the feed transport path 9 also opens radially onto the switch disk 16.
  • a crimping device 20 into which a wire can be inserted from an insertion side 21, the crimping device 20 being able to provide the wire with an end processing there.
  • a continuation transport path 22 is established beyond the switch 16 by a second transport roller unit 23.
  • the continuation transport path 22 leads through a cable printer 24 and to a removal point 25.
  • first cable 2 is guided along the feed transport path 9 to the crimp 20.
  • first transport roller unit 8 operated in a forward direction 14.
  • the wire 2 passes while the scissors 10 with open blades 11, 12 and enters the curved guide path 19 of the switch 16 a.
  • the switch 16 At a lateral outlet 26 ver leaves the cable 2, the switch 16 and is introduced with his forehead in the crimp 20.
  • the crimp 20 performs cable termination in accordance with the requirement just required.
  • the illustrated position of the switch 16 thus leads to a cable originating from the supply rollers 3, 5 being guided in the forward direction along a first path 9, 19, 26 laterally to the crimp.
  • the switch 16 is rotated by a first switching angle 27 of about 20 ° in a clockwise direction, so that the straight guide path 18 of the switch 16 forms an angle-free straight connection between the feed path 9 and the continuation path 22.
  • the transport rollers 8 again transport the cable 2 along the forward direction 14 along the feed transport path 9 and into the switch 16. This time, the cable 2 leaves the switch 16 at an on the other side exit point 28 and is gripped by the second transport roller unit 23 there. This transported together with the first transport roller unit 8, the cable 2 so far in the forward direction 14 along the now formed second path 9, 18, 22, until the desired cable length for the assembly can be achieved by a cut on the scissors 10.
  • the transport roller units 8, 23 then stop the cable 2 and the two cutting edges 11, 12 are brought together.
  • the second transport roller unit 23 then pulls the cable piece 29 out of the crimp 20 along the forward direction 14 'and through the switch 16 through the curved guide path 19 along the third path 26, 19, 22. It then pushes the piece of cable 29 forward to the removal point 25. There the conductor can take out the cable piece 29 which has been finished and, if necessary, labeled by the cable printer 24 and install it directly.
  • the straight guide path 18 abuts radially on the edge of the switch plate 16 and thus forcibly passes through the center of the disc, the sum of the first switching angle 27, the right angle of the curved path 19 and the second switching angle 30 is exactly 180 ° , If - as in the constructive embodiment of Figures 2 to 6 - the curved guide path 19 is arranged to the straight guide path 18, that results in a mirror-symmetrical switch 16, the two switching angles 27, 30 forcibly have an opening of 45 °.
  • FIGS. 6 to 8 are at least substantially identical in construction to the scissors 10 from the other figures.
  • the two cutting edges 11, 12 are arranged on the feed transport path 9, so that in the case of a method of two cutting holders 61, 62 in a cutting travel direction 13 for clamping and thus cutting through a cable located in the feed transport path 9.
  • the two cutter holders 61, 62 are each mounted with exactly one degree of freedom, namely translationally along the cutting direction 13. For this purpose, they have two slide bearings 63, 64.
  • each cutter holder 61, 62 is attached via a wheel 65 or 66 to an elliptical inner body 67.
  • the elliptical inner body 67 is rotatable about a shaft axis 69 by a cutting shaft 68 with an adjustable moment, so that the distance between the two wheels 65, 66 of the two cutter holders 61, 62 is rotated by 90 ° between a smallest 90 ° by rotating the cutting shaft 68 Distance and a maximum distance can be controlled continuously.
  • the smallest distance corresponds to the small diameter of the elliptical inner body 61 of the elliptical backdrop.
  • the biggest distance (shown in the figures) corresponds to the large diameter of the elliptical inner body 67.
  • the scissors 60 are able to apply quite large cutting forces, even with a power supply of 230 V, which is weak for mechanical conditions, provided by a motor 70, so that the blades 11, 12 can also easily be 6 mm 2 wires Can cut clean cross-section.
  • the scissors 60 can be screwed onto the working surface of a wiring station via a base flange 71.
  • a machining center carries out the sheet metal processing, in particular drilling, tapping and milling.
  • the machines there can automatically create their programming from the digital layout of the control cabinet.
  • the workshop then completes the cabinet: To this end, the cable ducts and mounting rails are mounted, the equipment mounted and labeled according to the specifications of the layout. The cabinet is then made available to the wiring to the wiring for further processing.
  • the wiring contractor will receive wiring harness manufacturing information as a digitally stored list for the cable assembly. Information about the cable lengths and their quality information about the type of cable in the list will be provided, ie cable type, cable color, cable cross-section, intended end-use - source, source and destination. [87] Next, a file is handed over which graphically describes the cabinet layout. This file allows a virtual view of the control cabinet to be wired. In each case, the source resource, the path through the cable channels and the destination resource are clearly highlighted for the processor.
  • the wiring station is designed as described above several times, ie in particular with a mechanism for processing the cable, a PC or other computer with a screen and with software that controls the process and makes visualization and / or user guidance.
  • the cable assembly prompts the wire-wound wire to insert a wire of specified quality, such as a red-sheathed H07V-K 0.75 mm 2 wire.
  • the station then fabricates the first wire of the inserted cable quality and displays on the screen the laying track, the source and the destination graphically and textually.
  • the wire drawer removes the manufactured wire and acknowledges the removal of the assembled wire on the device. The removed wire is then installed by the wiring in the cabinet according to the work instructions shown on the screen.
  • the second wire is then removed from the machine, the removal is acknowledged, and the machine makes the next wire.
  • instructions for changing the cable are displayed on the screen when all wires of a certain quality have been manufactured.
  • Vein This not only saves a considerable amount of time in the production of the control cabinet, but also allows qualified personnel to wire faster. Also, it is possible that Less qualified personnel than previously performed the wiring work. In addition, the interpretation of the circuit diagrams omitted.
  • the wiring does not need to translate the logic plan into a wiring setup. This also reduces sources of error. It can even be dispensed with a label of the assembled cable. A label is relatively expensive.
  • the wiring station can also have a labeling device.
  • the software can be designed as follows:
  • a file interface is required, which provides data from CAD-based planning for the PC software at the wire station.
  • Required for the transfer of the manufacturing data are two file sets, namely once a file for the description of the cable and once a file for the description of the cabinet layout.
  • the data of the cables are preferably transferred in a file as a table in which the individual data are separated by commas.
  • a column definition is suitable as follows: First, the source connection should be specified. Here are preferred information about the system, the location, the equipment and the connection included. In a second column, the required sleeve type or a different end machining is specified. In a third column, the type of the device is specified. The first three columns refer to the source in the control cabinet.
  • next three columns refer to the target in the control cabinet and contain the same information as the first three columns.
  • the DXF file reflects the mechanical layout of the cabinet as it is available to the CAD user on the screen.
  • the graphic shows the equipment with the equipment marking, the cable channels and possibly the DIN rails as objects or as logically ungrouped drawing elements.
  • the resources with their graphic elements and designation do not necessarily have object properties.
  • connection between the resources ie the cable connections
  • the upstream CAD software passes the source and destination resources of the wiring as individual blocks, as objects, they can be individually selected, that is, they can be visually highlighted. This supports the user guidance.
  • the PC software at the wire station is essentially an operator prompt for the wire feeder.
  • the software has several sub-blocks, namely to graphically display the read-in DXF data, to list the cable lists in tabular form, to filter relevant data from the cable list according to the wishes of the winder, to transfer variable values to an electronically controlled machine (alternative and cumulative with a user interface for manual operation of the station) and for accessing a database in which the jobs from the work preparation or from the CAD preparation can be read in and stored.
  • the graphical representation is made for example on a flat screen with preferably 17 "or 19" screen diagonal. If necessary, a touchscreen screen can be used. However, it should be noted that the use of the devices takes place in rough workshop operation. It is therefore advantageous if the wiring station has a touchscreen, but is also completely operable as an alternative to the touchscreen. For example, a special keyboard may be available at the station.
  • the software is preferably adjustable between different levels of detail.
  • the representation in a simplified manner may be visually easier to detect visually for the wire and thus more suitable for operator guidance.
  • the order of the sorted cable list determines the order of cable manufacture or installation in the control cabinet. If a wire has been manufactured or installed, it will be marked as "processed.” This tag may preferably be set or deleted individually or in groups by the wire handler, and if the wire is changed by the wire, the tag remains intact Software in particular, hide already processed cable in the representation of the list.
  • the functional specification is sighted in a first step 101.
  • the client specifies all technical requirements that the switchgear should fulfill.
  • Numerous evaluations 104 are created with the aid of electronic data processing, including in particular terminal diagrams 105, cable plans 106, wire lists 107, routing lists 108, layout files 109 and circuit diagrams 110.
  • the planning and production documents are sighted in a first step 113.
  • a data memory 114 for example a server of an electronic CAD system
  • the wire and layout data are loaded.
  • a dialog start 116 and a dialogue end 117 a dialogue is carried out between the wiring in the workshop and the wiring station in order to run the wiring as error-free and fast as possible.
  • the logical starting point for the computer-assisted user guidance is a starting point 118. From there, the wiring device can enter a setup area 119 or alternatively a production area 120.
  • setup area 119 which uses a setup selection menu 121 as a starting point, it is initially possible to select therefrom whether a submenu item should be selected.
  • the wire is returned to the user interface 118.
  • the wire is moved to the submenus “sorting, core production” 122, "database modification” 123, “crimping setup” 124, “printer setup” 125, "Plant Setup” 126 or back to the user guide 118.
  • any operations can be performed, so in particular with regard to the database all possible manipulations, which may also be limited by a default, and various technical parameters in terms of Krimpe, the printing or the plant in total.
  • the system can be set for specific wire thicknesses or that a wire-wound device must log on to the wiring station before it can enter the production area 120.
  • the vein may be changed in terms of quality, cross section and / or color. This can be set manually by the wire feeder as well as automatically done by the existing wiring station.
  • the wire is manufactured. It is in particular taken from the stock and cut to length. If desired and adjusted, the ends are machined, for example crimped. Also, the vein can be labeled on the vein itself or on the crimper.
  • the ready-to-install vein is tangibly available to the wiring contractor. So that he can lay these error-free and fast, the laying path is visualized in a following step 130. For this purpose, it may be sufficient to visually identify the source and / or target resources in the mechanical layout; this can be done, for example, by illuminating or blinking the corresponding resources in color on a user guidance screen. [121] It is preferred if both resources are optically marked and if in addition the pre-determined routing path of the wire is displayed on the screen.
  • the wiring contractor confirms this in a possible acknowledgment 131 opposite the wiring station.
  • the wire is asked in a dialogue 132, whether the vein should be made again. If affirmative, the wiring returns to the first step 128 of the wiring process. If he says no, he returns to the user interface 118.
  • the user guidance at the wiring station then either jumps back to the main menu 127 in the production area 120 or directly to the next production step 128, depending on the setting, if it is evident from the database that the wiring has not yet been completed.
  • a textual display 206 In a textual display 206, additional characteristics to the wiring device 202, to the destination resource 204, and to the diameter, color, and length of the cable are displayed to the wire handler.
  • the wire also sees all cables to be installed in the order provided. This order can be manipulated by the wirerer if desired.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Patch Boards (AREA)

Abstract

Procédé amélioré de production de câbles pour une armoire de distribution et poste de câblage amélioré pour la mise en oeuvre dudit procédé.
EP07722273A 2006-04-21 2007-04-23 Procédé de câblage d'une installation de distribution, poste de câblage, branchements pour ce poste de câblage, procédé de production de câbles et cisaille pour un poste de câblage de ce type Withdrawn EP2011199A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102006019190 2006-04-21
DE102006035892A DE102006035892A1 (de) 2006-04-21 2006-07-31 Verfahren zum Verdrahten einer Schaltanlage, Verdrahtstation, Weiche an einer solchen Station, Konfektionierverfahren von Kabeln und Schere an einer Verdrahtstation
DE102006056237 2006-11-27
PCT/DE2007/000715 WO2007121729A2 (fr) 2006-04-21 2007-04-23 Procédé de câblage d'une installation de distribution, poste de câblage

Publications (1)

Publication Number Publication Date
EP2011199A2 true EP2011199A2 (fr) 2009-01-07

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EP07722273A Withdrawn EP2011199A2 (fr) 2006-04-21 2007-04-23 Procédé de câblage d'une installation de distribution, poste de câblage, branchements pour ce poste de câblage, procédé de production de câbles et cisaille pour un poste de câblage de ce type

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Country Link
EP (1) EP2011199A2 (fr)
DE (1) DE112007000915A5 (fr)
WO (1) WO2007121729A2 (fr)

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DE102012211652A1 (de) 2012-07-04 2014-01-09 Siemens Aktiengesellschaft Verfahren zum Herstellen von Baugruppen
DE102021118448A1 (de) 2021-07-16 2023-01-19 Bayerische Motoren Werke Aktiengesellschaft Steuereinheit zur Reduzierung des Betriebsgeräusches eines elektrischen Kältemittelverdichters
CN113726532B (zh) * 2021-08-23 2023-03-21 中通服咨询设计研究院有限公司 一种集束电缆分布式供电的解决方法

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DE4438525A1 (de) * 1994-10-31 1996-05-02 Peter Sonntag Verfahren und Vorrichtung zur Bearbeitung und Verdrahtung von Schaltschränken und ihren Komponenten
AT411308B (de) * 2002-02-04 2003-11-25 Eae Stoeckl Elektroanlagen Ele Verfahren für den zusammenbau und die verdrahtung eines schalt-/verteilerschrankes

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DE4413577C2 (de) 1994-03-31 1996-06-20 Buero H E P Pfletschinger Gmbh System und Verfahren zum vollautomatischen Konfektionieren von flexiblen, endlosen Einzeladern
DE69832441D1 (de) 1997-07-07 2005-12-29 J S T Mfg Co Informationsverarbeitungsgerät für Kabelbäume
US20030163917A1 (en) * 2002-03-04 2003-09-04 Davidshofer Patrick J. Wire harness guided assembly and method for use thereof

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Publication number Priority date Publication date Assignee Title
DE4438525A1 (de) * 1994-10-31 1996-05-02 Peter Sonntag Verfahren und Vorrichtung zur Bearbeitung und Verdrahtung von Schaltschränken und ihren Komponenten
AT411308B (de) * 2002-02-04 2003-11-25 Eae Stoeckl Elektroanlagen Ele Verfahren für den zusammenbau und die verdrahtung eines schalt-/verteilerschrankes

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See also references of WO2007121729A2 *

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DE112007000915A5 (de) 2009-01-15
WO2007121729A3 (fr) 2008-02-28
WO2007121729A2 (fr) 2007-11-01

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