EP1548902B1 - Unité de traitement de câbles - Google Patents

Unité de traitement de câbles Download PDF

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Publication number
EP1548902B1
EP1548902B1 EP20040028811 EP04028811A EP1548902B1 EP 1548902 B1 EP1548902 B1 EP 1548902B1 EP 20040028811 EP20040028811 EP 20040028811 EP 04028811 A EP04028811 A EP 04028811A EP 1548902 B1 EP1548902 B1 EP 1548902B1
Authority
EP
European Patent Office
Prior art keywords
cable
guide
threading
gripper
aid
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.)
Active
Application number
EP20040028811
Other languages
German (de)
English (en)
Other versions
EP1548902A1 (fr
Inventor
Heinz Ing. FH Zurkirchen
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.)
Komax Holding AG
Original Assignee
Komax Holding 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
Application filed by Komax Holding AG filed Critical Komax Holding AG
Priority to EP20040028811 priority Critical patent/EP1548902B1/fr
Publication of EP1548902A1 publication Critical patent/EP1548902A1/fr
Application granted granted Critical
Publication of EP1548902B1 publication Critical patent/EP1548902B1/fr
Active legal-status Critical Current
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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

Definitions

  • the invention relates to a cable processing device with processing stations for assembling a cable, wherein at least one feed device with guide tube, the cable feeds the processing stations and wherein for guiding the cable into the guide tube, a guide aid is provided.
  • the processing stations of a cable processing device are arranged in a circle, wherein a pivoting arm feeds the cable ends to the processing stations for processing (cutting, stripping, crimping, Tüllenetzit, etc.).
  • the cable ends must be accurately fed to the processing stations in the cable longitudinal direction as well as in the radial direction.
  • the gripper of the swivel arm clamps the cable.
  • the feed accuracy is thus only dependent on the travel accuracy of the swivel arm drive, provided that the cable end is accurately guided in a guide tube of the gripper.
  • the clear diameter of the guide tube must be matched to the cable cross-section so that the cable end in the guide tube can move only in the longitudinal axis of the cable.
  • a corresponding guide tube must be used so that the cable end can not perform any unforeseen movements in relation to the guide tube.
  • a guide aid which bridges the gripper jaw area during threading when the gripper is open.
  • the guide aid is separated from the gripper stationarily arranged in the cable longitudinal axis or zero position, the open gripper for threading over the guide aid.
  • the halves of the guide aid are closed with their own, for example, pneumatic actuators and advanced the cable through the trumpet-shaped guide aid in the guide tube. Thereafter, the halves of the guide are actively opened by means of the actuators and closed the gripper jaws.
  • a disadvantage of the known device is that the guide aid is arranged in the swivel range or in the work area for the cable feed and is also actively controlled. In case of misconduct of the control of the gripper and / or the guide aid collisions between gripper and guide aids are inevitable.
  • a disadvantage of this device is that the baffle plate does not lead the cable end in the horizontal direction and the cable end can slide sideways.
  • the invention aims to remedy this situation.
  • the invention as characterized in claim 1 solves the problem of avoiding the disadvantages of the known device and to provide a cable processing device, which ensures an accident-free operation.
  • the guide aid or the cable guide is arranged outside the working range or the pivoting range of the swivel arm for the cable feed.
  • the guide does not interfere with the swivel arm during the pivoting movement for the cable feed or when operating the processing stations. Collisions are thus excluded.
  • the guide aid is passive or without control and therefore can be produced inexpensively.
  • the swivel arm drives the guide aid with the gripper open and closes at least one half of the guide aid, which then forms a guide tube in the gripper jaw area in the correct position. After threading, the swivel arm pivots back to the zero position, wherein the guide aid reaches the initial position spring-loaded.
  • FIG. 1 shows a cable processing device 1 with a cable feed device designed as a belt drive 2, wherein the belt drive 2 feeds a cable 3 to a swivel arm 4 with gripper 5.
  • the cable 3 is guided in a flexible hose 6, wherein the advanced cable length can be measured by means of an encoder 7 of the belt drive 2.
  • the swivel arm 4 can be placed in a symbolized by an arrow P1 pivoting movement and / or in a symbolized by an arrow P2 linear motion. Details of the drives 8 and the swing arm 4 with gripper 5 are in the patent application EP 03405094.8 explained.
  • the pivot arm 4 is shown in the zero position or in the cable longitudinal axis, in which, for example, a processing station is arranged with a cutter head 9, which cuts and stripping a cable end 3.1, wherein the cable end 3.1 held by gripper 5 and a guide tube 10 arranged on the gripper 5 becomes.
  • the clear diameter of the guide tube 10 fits on the outer diameter of the cable 3. More guide tubes 10 with different clear diameters are mounted in a magazine 11, wherein the magazine 11 is arranged along the Schwenkarmweges outside the working area or the feed.
  • a stationary cable guide 12 is provided as a guide in the gripper area, which can approach the swivel arm 4 and the threading of the cable 3 in the guide tube 10 of the gripper 5 is used.
  • Fig. 2 shows the pivot arm 4 with gripper 5 and guide tube 10.
  • the pivot arm 4 with gripper 5 and guide tube 10 serves as a feeder for the supply of cable ends 3.1 to processing stations.
  • L1 the position of the pivot arm 4 is designated, in which the truncated and stripped cable end 3.1, for example, a Tüllenstation is supplied, the Tüllenstation sets a spout on the cable end 3.1.
  • L2 the location of the pivot arm 4 is referred to, in which the cable end 3.1 is supplied with the spout, for example, a crimping station, wherein the crimping station connects a crimp contact with the cable end 3.1.
  • the arranged along the Schwenkarmweges outside the work area or feed area magazine 11 with the other guide tubes 10 is shown cut. Along the Schwenkarmweges several magazines 11 may be provided with guide tubes 10.
  • Fig. 3 shows the pivot arm 4 with gripper 5 and open gripper jaws 5.1 in the position for threading the cable 3 in the arranged on a holder 13 of the gripper 5 guide tube 10, which serves as a feeder for the supply of cable ends 3.1 to processing stations.
  • the holder 13 is provided for a tool-free guide tube replacement.
  • the swivel arm 4 with gripper 5 has been pivoted with reduced torque from the zero position against the guide means provided as a cable guide 12, wherein a piece of pipe 5.2 of the gripper 5, the cable guide 12 has operated.
  • the cable guide 12 bridges for threading the cable 3 in the guide tube 10, the distance between pipe section 5.2 and holder 13.
  • the gripper jaws 5.1 are closed and the cable guide 12 automatically under the action a tension spring 14 enters the rest position. Thereafter, the first processing step, for example, cutting the cable 3 by means of knife head 9 is performed.
  • Fig. 4 shows details of the cable guide 12 in the rest position.
  • a fixed by means of screws 15 at the table of the cable processing device 1 housing 16 serves as a support for an axis 17 and for a first guide half 18.
  • a first pin 19 is disposed on the housing 16, which is in communication with the one end of the tension spring 14th
  • a second guide half 20 is rotatably disposed on the axis 17, wherein a boom 21 is provided as an actuator.
  • a second pin 22 is arranged, which is in communication with the other end of the tension spring 14th
  • the pipe section meets 5.2 on the boom 21, and rotates the boom 21 together with the second guide half 20 about the axis 21 in the position shown in Fig. 5.
  • the two guide halves 18, 20 form a trumpet-shaped opening 23 or a guide tube which, as shown in FIG. 3, guides the cable 3 to the holder 13 during threading of the pipe section 5.2.
  • the tension spring 14 brings the second guide half 20 back into the rest position.
  • a cable guide 12 can be provided, in which both guide halves 18, 20 can be actuated by means of the swivel arm 4.
  • the device according to the invention can also be provided in cable processing devices with a plurality of pivot arms, wherein at least one magazine per pivot arm with stocked guide tubes and a cable guide is provided.
  • the inventive device is for example also applicable to cable processing facilities with linear cable feed.
  • the magazine is arranged with the guide tubes and the cable guide at one end or at the other end outside the working area of the cable ends feeding device, wherein the feed device can perform the guide tube change automatically as explained above.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Claims (4)

  1. Dispositif de traitement de câbles (1) comprenant des stations de traitement pour confectionner un câble (3), dans lequel au moins un dispositif d'amenée (4, 5) comportant un tube d'amenée (10) amène le câble (3) dans les stations de traitement, et un élément auxiliaire de guidage (12) est prévu pour introduire le câble (3) dans le tube de guidage (10)
    caractérisé en ce qu'un guidage de câble (12) qui sert d'élément auxiliaire de guidage est disposé en dehors de la zone d'amenée du dispositif d'amenée (4, 5) destiné à amener les câbles, et en ce que le guidage de câble (12) est apte à être actionné à l'aide du dispositif d'amenée (4, 5).
  2. Dispositif de traitement de câbles selon la revendication 1, caractérisé en ce que le guidage de câble (12) comporte une première moitié de guidage (18) et une seconde moitié de guidage (20) qui forment une fois actionnées un tube de guidage dans la bonne position (23) dans la zone des mâchoires de l'organe de préhension du dispositif d'amenée (4, 5).
  3. Dispositif de traitement de câbles selon la revendication 2, caractérisé en ce que la seconde moitié de guidage (20) est disposée en rotation sur un axe (17) et comporte un bras radial (21) qui est apte à être actionné à l'aide du dispositif d'amenée (4, 5) à l'encontre d'une force élastique.
  4. Dispositif de traitement de câbles selon la revendication 3, caractérisé en ce que la seconde moitié de guidage (20) est apte à être amenée dans sa position de repos à l'aide de la force élastique.
EP20040028811 2003-12-22 2004-12-06 Unité de traitement de câbles Active EP1548902B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20040028811 EP1548902B1 (fr) 2003-12-22 2004-12-06 Unité de traitement de câbles

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03405915 2003-12-22
EP03405915 2003-12-22
EP20040028811 EP1548902B1 (fr) 2003-12-22 2004-12-06 Unité de traitement de câbles

Publications (2)

Publication Number Publication Date
EP1548902A1 EP1548902A1 (fr) 2005-06-29
EP1548902B1 true EP1548902B1 (fr) 2007-08-15

Family

ID=34553666

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040028811 Active EP1548902B1 (fr) 2003-12-22 2004-12-06 Unité de traitement de câbles

Country Status (1)

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EP (1) EP1548902B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2725449C (fr) 2008-04-29 2018-12-18 Nokia Siemens Networks Oy Routage local simplifie
EP3336976A1 (fr) 2016-12-16 2018-06-20 Komax Holding Ag Dispositif de traitement de câble

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210942A (en) * 1988-06-18 1993-05-18 Merz Metall-Und Kunststoffverarbeitungs Gmbh Method for producing cable harnesses
JPH06501808A (ja) * 1990-10-10 1994-02-24 フラウンホッファー　ゲゼルシャフト　ツァ　フェルダールング　デァ　アンゲヴァンテン　フォアシュンク　エー．ファオ． 多数のケーブルの供給および交換装置
JP2000123950A (ja) * 1998-10-13 2000-04-28 Yazaki Corp 自動切断圧着装置

Also Published As

Publication number Publication date
EP1548902A1 (fr) 2005-06-29

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