EP1898503A2 - Crimping device - Google Patents

Crimping device Download PDF

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Publication number
EP1898503A2
EP1898503A2 EP07013541A EP07013541A EP1898503A2 EP 1898503 A2 EP1898503 A2 EP 1898503A2 EP 07013541 A EP07013541 A EP 07013541A EP 07013541 A EP07013541 A EP 07013541A EP 1898503 A2 EP1898503 A2 EP 1898503A2
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EP
European Patent Office
Prior art keywords
rollers
cable ends
crimping machine
cable
machine according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07013541A
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German (de)
French (fr)
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EP1898503B1 (en
EP1898503A3 (en
Inventor
Stefan Neubauer
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Schaefer Werkzeug und Sondermaschinenbau GmbH
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Schaefer Werkzeug und Sondermaschinenbau GmbH
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Priority to PL07013541T priority Critical patent/PL1898503T3/en
Publication of EP1898503A2 publication Critical patent/EP1898503A2/en
Publication of EP1898503A3 publication Critical patent/EP1898503A3/en
Application granted granted Critical
Publication of EP1898503B1 publication Critical patent/EP1898503B1/en
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    • 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
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048—Crimping apparatus or processes
    • 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
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048—Crimping apparatus or processes
    • H01R43/052—Crimping apparatus or processes with wire-feeding mechanism

Definitions

  • the invention relates to a crimping machine according to the preamble of claim 1.
  • Such a crimping machine is out of the EP 1043814 B1 known. It is used in the assembly of cable sections with contact elements, wherein the cable sections may have a very short length and usually confected separately from the place of use and then usually supplied to the place of use in transport boxes become. In use, isolated removal of the cable sections equipped with the contact elements is often difficult because the individual cable sections and contact elements tend to intertwine and become entangled during transport. Means to prevent this are not mentioned in the cited document.
  • a roller straightening device for heat exchanger tubes comprising two successive roller sets in the longitudinal direction of the heat exchanger tubes, in which the rollers of the tube surface are assigned horizontally and vertically.
  • the heat exchanger tubes must be fed in the longitudinal direction, which can be difficult if the heat exchanger tubes are bent uniformly in one direction. In terms of straightening bent, semi-flexible cables, such designs have not found widespread use.
  • the invention is based on the object to develop a crimping machine of the type mentioned in such a way that the risk of the occurrence of entanglements and entanglements of providing the crimp contacts cable sections substantially reduced and further simplifies the use of the cable sections.
  • the crimping machine thus comprises a crimping device for crimping contact elements to a cable end and first feeders for the contact elements, wherein second feeders are provided for the cable ends, wherein the second feed means comprise a Rollenrichtvorraum for the cable ends and wherein the Rollenrichtvorcardi two in the longitudinal direction of the cable ends successively Comprises sets of rollers associated with each other at an angle of 90 °.
  • the cable ends are supplied to the crimping machine according to the invention continuously advancing through the two Rollenrichtvoriquesen and thereby obtained regardless of the original shape of an elongated column shape. Even with the careless dropping of the cable ends provided with the contact elements in a transport box and sustained vibrations during transport, there is no longer the risk that the cable ends intertwine with each other.
  • the roller sets may include top rollers that are jointly as far lifted from the sub-rollers that the cable ends are inserted transversely to their direction in the resulting gap between the top and bottom rollers.
  • a central one Servo drive is provided. This can consist of a compressed air cylinder.
  • roller sets have top and bottom rollers with a profile of the outer peripheral surface, which is adapted to the outer profile of the cable ends to be processed. make sure that the cable ends are easy to insert and remove.
  • the radius of the profile of the upper and lower rollers should accordingly be 10 to 30% more than that of the circumferential surface of the jacket of the cable end.
  • roller sets can be assigned to an imaginary, erected in the longitudinal axis of the cable end, vertical plane at an angle A of 45 °, which ensures a particularly good straightening effect with respect to the unwound by horizontally mounted cable reels cable ends.
  • the roller sets may be arranged to be inclined together in a forward direction from the vertical to improve accessibility.
  • the upper rollers may be suitably formed so far removed from the lower rollers of the roller sets that the cable end to be processed can be inserted vertically from above into the gap formed by the removal. This is ergonomically much easier than from a horizontal direction.
  • the inserted cable ends reach by the action of gravity automatically in the desired assignment position to the top and bottom rollers when they are subsequently moved together again.
  • the roller sets can parallel to the direction of action of the upper rollers extending guide elements for the cable ends to be processed include, which face the sub-rollers.
  • the guide elements form as it were skids that prevent portions of the cable ends enter the gap uncontrollably and miss the desired assignment to the top and bottom rollers when these are subsequently moved together again. The skids therefore contribute significantly to make the work process safer.
  • the crimping machine shown in Fig. 1 comprises a crimping device 1 for crimping contact elements 2 to a cable end 3 and first feeders for the contact elements 2.
  • second feeders 5 are provided, which comprise a Rollenrichtvorraum for the cable end 3, wherein the Rollenrichtvortechnisch two in the longitudinal direction of the cable end 3 comprises successive sets of rollers 6, 7, which are associated with each other at an angle of 90 °, as seen in Fig. 2.
  • the roller sets 6, 7 comprise upper rollers 6.1, 7.1, which can be lifted together so far from the lower rollers 6.2, 7.2, that the cable ends 3 transversely to their direction in the resulting gap between the upper and lower rollers 6.1, 6.2; 7.1, 7.2 can be inserted, as seen in Fig. 3.
  • the upper rollers 6.2 and 7.2 are each stored in a continuously formed latch and jointly lifted from the lower rollers 6.1, 7.2. This can be done with a central lever. It is also possible to provide a servo drive for the common lifting of the upper rollers 6.1, 7.1.
  • the upper and lower rollers 6.1, 6.2 contained in the roller sets 6, 7; 7.1, 7.2 have a profile which is adapted to the outer profile of the cable ends 3 to be processed.
  • the cable ends 3 are thereby guided defined in the straightening process, which contributes significantly to obtain a good directional result and columnar straight cable ends.
  • roller sets 6, 7 are assigned to an imaginary vertical plane 8 erected in the longitudinal axis of the cable end 3 at an angle A of 45 °, as can be seen in FIGS. 2 and 3, the upper rollers 6.1, 7.1 of the lower rollers 6.2 , 7.2 of the roller sets can each be removed to the extent that the cable end 3 to be processed can be inserted vertically from above, FIG. 3.
  • the roller sets 6, 7 comprise in the embodiment of Figures 2 and 3 parallel to the direction of action of the upper rollers 6.1, 6.2 extending guide elements 9 for the cable ends to be processed 3, the lower rollers 6.2; 7.2 facing.
  • the guide elements have the function of funnel-like interacting skids, which ensure that even inserted cable ends safely in the necessary for a good straightening, central position with respect to the upper and lower rollers 6.1, 6.2; 7.1, 7.2 arrive, which is shown in Fig. 2.
  • All upper rollers 6.1; 7.1 of each roller set 6, 7 can with respect to the sub-rollers 6.2; 7.2 be configured adjustable together, for example, by central adjustment, which interact with screws.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Seal Device For Vehicle (AREA)
  • Wire Processing (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

The crimping machine has crimping device (1) for the crimping of contact elements (2) to a cable end (3) and feeding equipments (4) for the contact elements. Another feeding equipments (5) are provided for the cable ends which has a roller arranging device for the cable ends. The roller arranging device has two roller sets (6,7) in longitudinal direction of the cable ends (3), which are assigned to each other under an angle of ninety degree.

Description

Technisches GebietTechnical area

Die Erfindung betrifft einen Crimpautomaten nach dem Oberbegriff von Anspruch 1.The invention relates to a crimping machine according to the preamble of claim 1.

Stand der TechnikState of the art

Eine solcher Crimpautomat ist aus der EP 1043814 B1 bekannt. Er gelangt bei der Bestückung von Kabelabschnitten mit Kontaktelementen zur Anwendung, wobei die Kabelabschnitte unter Umständen eine sehr geringe Länge haben können und gewöhnlich getrennt vom Verwendungsort konfektioniert und dem Verwendungsort gewöhnlich anschließend in Transportkästen zugeführt werden. Bei der Verwendung ist eine isolierte Entnahme der mit den Kontaktelementen bestückten Kabelabschnitte häufig schwierig, weil die einzelnen Kabelabschnitte und Kontaktelemente dazu neigen, sich während des Transports miteinander zu verflechten und zu verhaken. Mittel, dies zu verhindern, sind in der genannten Druckschrift nicht erwähnt.Such a crimping machine is out of the EP 1043814 B1 known. It is used in the assembly of cable sections with contact elements, wherein the cable sections may have a very short length and usually confected separately from the place of use and then usually supplied to the place of use in transport boxes become. In use, isolated removal of the cable sections equipped with the contact elements is often difficult because the individual cable sections and contact elements tend to intertwine and become entangled during transport. Means to prevent this are not mentioned in the cited document.

Aus der DE 32 15 381 ist eine Rollenrichtvorrichtung für Wärmetauscherrohre bekannt, die in Längsrichtung der Wärmetauscherrohre zwei hintereinanderliegende Rollensätze umfasst, in denen die Rollen der Rohroberfläche horizontal und vertikal zugeordnet sind. Dadurch gelingt es, die Wärmetauscherrohre in zwei vertikal aufeinander ausgerichteten Ebenen eine langgestreckte Gestalt zu geben. Die Wärmetauscherrohre müssen in Längsrichtung zugeführt werden, was sich schwierig gestalten kann, wenn die Wärmetauscherrohre in einer Richtung gleichmäßig abgebogen sind. In Bezug auf das Richten von abgebogenen, halbflexiblen Kabeln haben derartige Konstruktionen noch keine Verbreitung gefunden.From the DE 32 15 381 a roller straightening device for heat exchanger tubes is known, comprising two successive roller sets in the longitudinal direction of the heat exchanger tubes, in which the rollers of the tube surface are assigned horizontally and vertically. This makes it possible to give the heat exchanger tubes in two vertically aligned planes an elongated shape. The heat exchanger tubes must be fed in the longitudinal direction, which can be difficult if the heat exchanger tubes are bent uniformly in one direction. In terms of straightening bent, semi-flexible cables, such designs have not found widespread use.

Darstellung der ErfindungPresentation of the invention

Der Erfindung liegt die Aufgabe zu Grunde, einen Crimpautomaten eingangs genannten Art derart weiter zu entwickeln, dass die Gefahr des Auftretens von Verflechtungen und Verhakungen der mit den Crimpkontakten versehenden Kabelabschnitte wesentlich vermindert und die weitere Verwendung der Kabelabschnitte vereinfacht.The invention is based on the object to develop a crimping machine of the type mentioned in such a way that the risk of the occurrence of entanglements and entanglements of providing the crimp contacts cable sections substantially reduced and further simplifies the use of the cable sections.

Diese Aufgabe wird erfindungsgemäß bei einer Vorrichtung nach dem Oberbegriff durch die kennzeichnenden Merkmale von Anspruch 1 gelöst. Auf vorteilhafte Weiterbildungen nehmen die Unteransprüche Bezug.This object is achieved in a device according to the preamble by the characterizing features of claim 1. In advantageous developments, the dependent claims.

Der erfindungsgemäße Crimpautomat umfasst somit eine Crimpvorrichtung zum Ancrimpen von Kontaktelementen an ein Kabelende und erste Zuführeinrichtungen für die Kontaktelemente, wobei zweite Zuführeinrichtungen für die Kabelenden vorgesehen sind, wobei die zweiten Zuführeinrichtungen eine Rollenrichtvorrichtung für die Kabelenden umfassen und wobei die Rollenrichtvorrichtung zwei in Längsrichtung der Kabelenden aufeinanderfolgende Rollensätze umfasst, die einander unter einem Winkel von 90° zugeordnet sind. Die Kabelenden werden dem erfindungsgemäßen Crimpautomaten kontinuierlich forschreitend durch die beiden Rollenrichtvorrichtungen zugeführt und erhalten dabei unabhängig von der ursprünglichen Gestalt eine langgestreckte Säulenform. Auch beim unachtsamen Ablegen der mit den Kontaktelementen versehenen Kabelenden in einen Transportkasten und bei anhaltenden Erschütterungen während des Transports besteht dadurch nicht mehr die Gefahr, dass sich die Kabelenden miteinander verflechten.The crimping machine according to the invention thus comprises a crimping device for crimping contact elements to a cable end and first feeders for the contact elements, wherein second feeders are provided for the cable ends, wherein the second feed means comprise a Rollenrichtvorrichtung for the cable ends and wherein the Rollenrichtvorrichtung two in the longitudinal direction of the cable ends successively Comprises sets of rollers associated with each other at an angle of 90 °. The cable ends are supplied to the crimping machine according to the invention continuously advancing through the two Rollenrichtvorrichtungen and thereby obtained regardless of the original shape of an elongated column shape. Even with the careless dropping of the cable ends provided with the contact elements in a transport box and sustained vibrations during transport, there is no longer the risk that the cable ends intertwine with each other.

Die Rollensätze können Oberrollen umfassen, die gemeinsam soweit von den Unterrollen abhebbar sind, dass die Kabelenden quer zu ihrer Laufrichtung in den dabei entstehenden Spalt zwischen den Ober- und Unterrollen einfügbar sind. Dadurch ist es nicht mehr nötig, die Kabelenden in der Laufrichtung in die aufeinanderfolgenden Rollen der beiden Rollensätze einzufädeln, was mit einem erheblichen Mehraufwand an Zeit und Geschicklichkeit verbunden ist. Es genügt vielmehr ein einfaches Einlegen der Kabelenden in den quer zur Laufrichtung geöffneten Spalt.The roller sets may include top rollers that are jointly as far lifted from the sub-rollers that the cable ends are inserted transversely to their direction in the resulting gap between the top and bottom rollers. As a result, it is no longer necessary to thread the cable ends in the running direction in the successive roles of the two sets of rollers, which is associated with a considerable amount of time and skill. Rather, it is sufficient to simply insert the cable ends in the gap open transversely to the direction of travel.

Das Öffnen und Schließen des gesamten Spaltes kann mit einem zentralen Hebel manuell erfolgen. Vorteilhaft ist es demgegenüber, wenn für das gemeinsame Abheben der Oberrollen von den Unterrollen ein zentraler Servoantrieb vorgesehen ist. Dieser kann aus einem Druckluftzylinder bestehen.The opening and closing of the entire gap can be done manually with a central lever. In contrast, it is advantageous if, for the joint lifting of the upper rollers from the lower rollers, a central one Servo drive is provided. This can consist of a compressed air cylinder.

Als zweckmäßig für die Erzielung eines guten Richtergebnisses hat es sich erwiesen, wenn die Rollensätze Ober- und Unterrollen mit einem Profil der äußeren Umfangsfläche haben, das an das Außenprofil der zu verarbeitenden Kabelenden angepasst ist. Dabei ist darauf zu achten, dass die Kabelenden leicht einfüg- und entnehmbar sind. Der Radius des Profils der Ober- und Unterrollen sollte demgemäss 10 bis 30 % mehr betragen als derjenige der Umfangsfläche des Mantels des Kabelendes.As it has proven to be useful for achieving a good Richtergebnisses when the roller sets have top and bottom rollers with a profile of the outer peripheral surface, which is adapted to the outer profile of the cable ends to be processed. Make sure that the cable ends are easy to insert and remove. The radius of the profile of the upper and lower rollers should accordingly be 10 to 30% more than that of the circumferential surface of the jacket of the cable end.

Die Rollensätze können einer gedachten, in der Längsachse des Kabelendes errichteten, vertikalen Ebene unter einem Winkel A von jeweils 45° zugeordnet sein, was einen besonders guten Richteffekt in Bezug auf die zumeist von horizontal gelagerten Kabelrollen abgewickelten Kabelenden gewährleistet. Natürlich können solche Effekte auch erzielt werden, wenn der Winkel etwas größer oder kleiner ist beträgt. Ferner können die Rollensätze zur Verbesserung der Zugänglichkeit gemeinsam in einer Richtung nach vorn gegenüber der Vertikalen geneigt angeordnet sein.The roller sets can be assigned to an imaginary, erected in the longitudinal axis of the cable end, vertical plane at an angle A of 45 °, which ensures a particularly good straightening effect with respect to the unwound by horizontally mounted cable reels cable ends. Of course, such effects can be achieved even if the angle is slightly larger or smaller. Further, the roller sets may be arranged to be inclined together in a forward direction from the vertical to improve accessibility.

Die Oberrollen können zweckmäßig von den Unterrollen der Rollensätze soweit entfernbar ausgebildet sein, dass das zu verarbeitenden Kabelende vertikal von oben in den durch das Entfernen gebildeten Spalt einfügbar ist. Dies ist ergonomisch wesentlich einfacher als aus einer horizontalen Richtung. Außerdem gelangen die eingelegten Kabelenden durch die Wirkung der Schwerkraft automatisch in die gewünschte Zuordnungsposition zu den Ober- und Unterrollen, wenn diese nachfolgend wieder zusammengefahren werden.The upper rollers may be suitably formed so far removed from the lower rollers of the roller sets that the cable end to be processed can be inserted vertically from above into the gap formed by the removal. This is ergonomically much easier than from a horizontal direction. In addition, the inserted cable ends reach by the action of gravity automatically in the desired assignment position to the top and bottom rollers when they are subsequently moved together again.

Die Rollensätze können sich parallel zu der Wirkungsrichtung der Oberrollen erstreckende Führungselemente für die zu verarbeitenden Kabelenden umfassen, die den Unterrollen zugewandt sind. Bei geöffnetem Spalt bilden die Führungselemente gleichsam Gleitkufen, die verhindern, dass Abschnitte der Kabelenden unkontrolliert in den Spalt gelangen und die erwünschte Zuordnung zu den Ober- und Unterrollen verfehlen, wenn diese nachfolgend wieder zusammengefahren werden. Die Gleitkufen tragen daher wesentlich dazu bei, die Arbeitsprozess sicherer zu gestalten.The roller sets can parallel to the direction of action of the upper rollers extending guide elements for the cable ends to be processed include, which face the sub-rollers. When the gap is open, the guide elements form as it were skids that prevent portions of the cable ends enter the gap uncontrollably and miss the desired assignment to the top and bottom rollers when these are subsequently moved together again. The skids therefore contribute significantly to make the work process safer.

Als vorteilhaft hat es sich bewährt, wenn alle Oberrollen eines jeden Rollensatzes in Bezug auf die Unterrollen gemeinsam justierbar sind. Die Inbetriebnahme in Bezug auf Kabelenden einer abweichenden Elastizität wird dadurch beschleunigt.It has proved to be advantageous if all upper rollers of each roller set are adjustable together with respect to the lower rollers. The commissioning in relation to cable ends of a different elasticity is thereby accelerated.

Kurzbeschreibung der ZeichnungBrief description of the drawing

Eine beispielhafte Ausführung der Erfindung ist in der beiliegenden Zeichnung dargestellt. Sie wird nachfolgend näher erläutert.An exemplary embodiment of the invention is illustrated in the accompanying drawings. It will be explained in more detail below.

Es zeigen:

  • Fig. 1 einen Crimpautomaten der erfindungsgemäßen Art in schematischer Darstellung
  • Fig. 2 eine in dem Crimpautomaten gemäß Fig. 1 enthaltende Rollenrichtvorrichtung in schematischer, quergeschnittener Darstellung
  • Fig.3 die in Fig. 2 gezeigte Rollenrichtvorrichtung mit geöffneten Rollensätzen
Show it:
  • Fig. 1 shows a crimping machine of the type according to the invention in a schematic representation
  • 2 shows a roller straightening device containing a crimping machine according to FIG. 1 in a diagrammatic, cross-sectional representation
  • 3 shows the Rollenrichtvorrichtung shown in Fig. 2 with opened roller sets

Ausführung der ErfindungEmbodiment of the invention

Der in Fig. 1 gezeigte Crimpautomat umfasst eine Crimpvorrichtung 1 zum Ancrimpen von Kontaktelementen 2 an ein Kabelende 3 und erste Zuführeinrichtungen für die Kontaktelemente 2. Dabei sind zweite Zuführeinrichtungen 5 vorgesehen, die eine Rollenrichtvorrichtung für das Kabelende 3 umfassen, wobei die Rollenrichtvorrichtung zwei in Längsrichtung des Kabelendes 3 aufeinanderfolgende Rollensätze 6, 7 umfasst, die einander unter einem Winkel von 90° zugeordnet sind, wie in Fig. 2 zu ersehen.The crimping machine shown in Fig. 1 comprises a crimping device 1 for crimping contact elements 2 to a cable end 3 and first feeders for the contact elements 2. There are second feeders 5 are provided, which comprise a Rollenrichtvorrichtung for the cable end 3, wherein the Rollenrichtvorrichtung two in the longitudinal direction of the cable end 3 comprises successive sets of rollers 6, 7, which are associated with each other at an angle of 90 °, as seen in Fig. 2.

Die Rollensätze 6, 7 umfassen Oberrollen 6,1, 7.1, die gemeinsam soweit von den Unterrollen 6.2, 7.2 abhebbar sind, dass die Kabelenden 3 quer zu ihrer Laufrichtung in den dabei entstehenden Spalt zwischen den Ober- und Unterrollen 6.1, 6.2; 7.1, 7.2 einfügbar sind, wie in Fig. 3 zu ersehen.The roller sets 6, 7 comprise upper rollers 6.1, 7.1, which can be lifted together so far from the lower rollers 6.2, 7.2, that the cable ends 3 transversely to their direction in the resulting gap between the upper and lower rollers 6.1, 6.2; 7.1, 7.2 can be inserted, as seen in Fig. 3.

Die Oberrollen 6.2 und 7.2 sind jeweils in einem durchgehend ausgebildeten Riegel gelagert und gemeinsam von den Unterrollen 6.1, 7.2 abhebbar. Dies kann mit einem zentralen Hebel erfolgen. Auch ist es möglich, für das gemeinsame Abheben der Oberrollen 6.1, 7.1 einen Servoantrieb vorzusehen.The upper rollers 6.2 and 7.2 are each stored in a continuously formed latch and jointly lifted from the lower rollers 6.1, 7.2. This can be done with a central lever. It is also possible to provide a servo drive for the common lifting of the upper rollers 6.1, 7.1.

Die in den Rollensätzen 6, 7 enthaltenen Ober- und Unterrollen 6.1, 6.2; 7.1, 7.2 haben ein Profil, das an das Außenprofil der zu verarbeitenden Kabelenden 3 angepasst ist. Die Kabelenden 3 werden dadurch beim Richtprozess definiert geführt, was wesentlich dazu beiträgt, ein gutes Richtergebnis zu erhalten und säulenförmig gerade ausgebildete Kabelenden.The upper and lower rollers 6.1, 6.2 contained in the roller sets 6, 7; 7.1, 7.2 have a profile which is adapted to the outer profile of the cable ends 3 to be processed. The cable ends 3 are thereby guided defined in the straightening process, which contributes significantly to obtain a good directional result and columnar straight cable ends.

Die Rollensätze 6, 7 sind einer gedachten, in der Längsachse des Kabelendes 3 errichteten, vertikalen Ebene 8 unter einem Winkel A von jeweils 45 ° zugeordnet, wie in Fig. 2 und 3 zu ersehen, wobei die Oberrollen 6.1, 7.1 von den Unterrollen 6.2, 7.2 der Rollensätze jeweils soweit entfernbar sind, dass das zu verarbeitenden Kabelendes 3 vertikal von oben einfügbar ist, Fig. 3.The roller sets 6, 7 are assigned to an imaginary vertical plane 8 erected in the longitudinal axis of the cable end 3 at an angle A of 45 °, as can be seen in FIGS. 2 and 3, the upper rollers 6.1, 7.1 of the lower rollers 6.2 , 7.2 of the roller sets can each be removed to the extent that the cable end 3 to be processed can be inserted vertically from above, FIG. 3.

Die Rollensätze 6, 7 umfassen bei der Ausführung nach Fig. 2 und 3 sich parallel zu der Wirkungsrichtung der Oberrollen 6.1, 6.2 erstreckende Führungselemente 9 für die zu verarbeitenden Kabelenden 3 umfassen, die den Unterrollen 6.2; 7.2 zugewandt sind. Die Führungselemente haben die Funktion von trichterartig zusammenwirkenden Gleitkufen, die sicherstellen, dass auch flüchtig eingelegte Kabelenden sicher in die für einen guten Richtprozess notwendige, zentrale Position in Bezug auf die Ober- und Unterrollen 6.1, 6.2; 7.1, 7.2 gelangen, die in Fig. 2 gezeigt ist.The roller sets 6, 7 comprise in the embodiment of Figures 2 and 3 parallel to the direction of action of the upper rollers 6.1, 6.2 extending guide elements 9 for the cable ends to be processed 3, the lower rollers 6.2; 7.2 facing. The guide elements have the function of funnel-like interacting skids, which ensure that even inserted cable ends safely in the necessary for a good straightening, central position with respect to the upper and lower rollers 6.1, 6.2; 7.1, 7.2 arrive, which is shown in Fig. 2.

Alle Oberrollen 6.1; 7.1 eines jeden Rollensatzes 6, 7 können in Bezug auf die Unterrollen 6.2; 7.2 gemeinsam justierbar ausgebildet sein, beispielsweise durch zentrale Verstelleinrichtungen, die mit Stellschrauben zusammenwirken.All upper rollers 6.1; 7.1 of each roller set 6, 7 can with respect to the sub-rollers 6.2; 7.2 be configured adjustable together, for example, by central adjustment, which interact with screws.

Claims (8)

Crimpautomat, umfassend eine Crimpvorrichtung (1) zum Ancrimpen von Kontaktelementen (2) an ein Kabelende (3) und erste Zuführeinrichtungen (4) für die Kontaktelemente (2), dadurch gekennzeichnet, dass zweite Zuführeinrichtungen (5) für die Kabelenden (3) vorgesehen sind, dass die zweiten Zuführeinrichtungen (5) eine Rollenrichtvorrichtung für die Kabelenden (3) umfassen und dass die Rollenrichtvorrichtung zwei in Längsrichtung der Kabelenden (3) aufeinanderfolgende Rollensätze (6, 7) umfasst, die einander unter einem Winkel von 90° zugeordnet sind.Crimping machine comprising a crimping device (1) for crimping contact elements (2) to a cable end (3) and first feed means (4) for the contact elements (2), characterized in that second feed means (5) for the cable ends (3) are provided in that the second feed devices (5) comprise a roller straightening device for the cable ends (3) and that the roller straightening device comprises two roller sets (6, 7) successive in the longitudinal direction of the cable ends (3), which are associated with each other at an angle of 90 °. Crimpautomat nach Anspruch 1, dadurch gekennzeichnet, dass die Rollensätze (6, 7) Oberrollen (6,1, 7.1) umfassen, die gemeinsam soweit von den Unterrollen (6.2, 7.2)abhebbar sind, dass die Kabelenden (3) quer zu ihrer Laufrichtung in den dabei entstehenden Spalt zwischen den Ober- und Unterrollen (6.1, 6.2; 7.1, 7.2) einfügbar sind.A crimping machine according to claim 1, characterized in that the roller sets (6, 7) upper rollers (6.1, 7.1), which are jointly so far from the lower rollers (6.2, 7.2) can be lifted, that the cable ends (3) transversely to its direction in the resulting gap between the upper and lower rollers (6.1, 6.2, 7.1, 7.2) can be inserted. Crimpautomat nach Anspruch 2, dadurch gekennzeichnet, dass für das gemeinsame Abheben der Oberrollen 6.1, 7.1 ein Servoantrieb vorgesehen ist.Crimping machine according to claim 2, characterized in that for the common lifting of the upper rollers 6.1, 7.1, a servo drive is provided. Crimpautomat nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Rollensätze (6, 7) Ober- und Unterrollen (6.1, 6.2; 7.1, 7.2) ein Profil haben, das an das Außenprofil der zu verarbeitenden Kabelenden angepasst ist.Crimping machine according to one of claims 1 to 3, characterized in that the roller sets (6, 7) upper and lower rollers (6.1, 6.2, 7.1, 7.2) have a profile which is adapted to the outer profile of the cable ends to be processed. Crimpautomat nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Rollensätze (6, 7) einer gedachten, in der Längsachse des Kabelendes (3) errichteten, vertikalen Ebene (8) unter einem Winkel A von jeweils 45 ° zugeordnet sind.Crimping machine according to one of claims 1 to 4, characterized in that the roller sets (6, 7) of an imaginary, in the longitudinal axis of the cable end (3) erected vertical plane (8) are assigned at an angle A of 45 °. Crimpautomat nach Anspruch 5, dadurch gekennzeichnet, dass die Oberrollen (6.1, 7.1) von den Unterrollen der Rollensätze soweit entfernbar sind, dass das zu verarbeitenden Kabelendes (3) vertikal von oben einfügbar ist.Crimping machine according to claim 5, characterized in that the upper rollers (6.1, 7.1) are so far removed from the lower rollers of the roller sets that the cable end to be processed (3) can be inserted vertically from above. Crimpautomat nach Anspruch 5 oder 6, dadurch gekennzeichnet, dass die Rollensätze (6, 7) sich parallel zu der Wirkungsrichtung der Oberrollen (6.1, 6.2) erstreckende Führungselemente (9) für die zu verarbeitenden Kabelenden (3) umfassen, die den Unterrollen (6.2; 7.2) zugewandt sind.Crimping machine according to claim 5 or 6, characterized in that the roller sets (6, 7) parallel to the direction of action of the upper rollers (6.1, 6.2) extending guide elements (9) for the cable ends to be processed (3), the lower rollers (6.2 ; 7.2) are facing. Crimpautomat nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass alle Oberrollen (6.1; 7.1) eines jeden Rollensatzes (6, 7) in Bezug auf die Unterrollen (6.2; 7.2) gemeinsam justierbar sind.Crimping machine according to one of claims 1 to 7, characterized in that all upper rollers (6.1, 7.1) of each roller set (6, 7) are adjustable together with respect to the lower rollers (6.2, 7.2).
EP07013541A 2006-09-06 2007-07-11 Crimping device Active EP1898503B1 (en)

Priority Applications (1)

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PL07013541T PL1898503T3 (en) 2006-09-06 2007-07-11 Crimping device

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DE102006041843A DE102006041843B3 (en) 2006-09-06 2006-09-06 crimper

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EP1898503A2 true EP1898503A2 (en) 2008-03-12
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EP1898503B1 EP1898503B1 (en) 2009-12-09

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AT (1) ATE451739T1 (en)
DE (2) DE102006041843B3 (en)
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107971337A (en) * 2017-11-29 2018-05-01 中色科技股份有限公司 Arrangement method of rolling mill roller ways in aluminum plate and strip hot rolling workshop

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1043814A2 (en) * 1999-04-08 2000-10-11 Carl Freudenberg Working device
WO2000077798A1 (en) * 1999-06-11 2000-12-21 Hoernell Bernt A method for taking care of worn out cables and a plant for carrying out the method
US20020158239A1 (en) * 2001-03-30 2002-10-31 Nkf Kabel B.V. Optical cable installation with mini-bend reduction

Family Cites Families (3)

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Publication number Priority date Publication date Assignee Title
CH371310A (en) * 1958-03-24 1963-08-15 Thaelmann Schwermaschbau Veb Cable pulling device
IT1028282B (en) * 1974-01-24 1979-01-30 Losserand Madoux Guy MACHINE FOR MECHANICAL PULLING OF CABLES
DE3215381A1 (en) * 1982-04-24 1983-10-27 kabelmetal electro GmbH, 3000 Hannover METHOD FOR PRODUCING HEAT EXCHANGER TUBES

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1043814A2 (en) * 1999-04-08 2000-10-11 Carl Freudenberg Working device
WO2000077798A1 (en) * 1999-06-11 2000-12-21 Hoernell Bernt A method for taking care of worn out cables and a plant for carrying out the method
US20020158239A1 (en) * 2001-03-30 2002-10-31 Nkf Kabel B.V. Optical cable installation with mini-bend reduction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107971337A (en) * 2017-11-29 2018-05-01 中色科技股份有限公司 Arrangement method of rolling mill roller ways in aluminum plate and strip hot rolling workshop

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EP1898503B1 (en) 2009-12-09
ATE451739T1 (en) 2009-12-15
DE102006041843B3 (en) 2008-04-03
ES2337191T3 (en) 2010-04-21
EP1898503A3 (en) 2008-07-16
PL1898503T3 (en) 2010-05-31
DE502007002243D1 (en) 2010-01-21

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