EP1381124A1 - Presse de sertissage avec aménagement de contact - Google Patents

Presse de sertissage avec aménagement de contact Download PDF

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Publication number
EP1381124A1
EP1381124A1 EP03014806A EP03014806A EP1381124A1 EP 1381124 A1 EP1381124 A1 EP 1381124A1 EP 03014806 A EP03014806 A EP 03014806A EP 03014806 A EP03014806 A EP 03014806A EP 1381124 A1 EP1381124 A1 EP 1381124A1
Authority
EP
European Patent Office
Prior art keywords
crimp
crimping press
contact
crimping
press
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
EP03014806A
Other languages
German (de)
English (en)
Other versions
EP1381124B1 (fr
Inventor
Peter Dipl.-Ing. Imgrüt
Claudio Dipl.-Ing. Meisser
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 EP03014806A priority Critical patent/EP1381124B1/fr
Publication of EP1381124A1 publication Critical patent/EP1381124A1/fr
Application granted granted Critical
Publication of EP1381124B1 publication Critical patent/EP1381124B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R43/04—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
    • H01R43/055—Crimping apparatus or processes with contact member feeding mechanism

Definitions

  • the invention relates to a crimping press for production a crimp connection using an upper tool and a lower tool, the upper tool with a linear movement one that can be placed on the lower tool Crimp contact crimped to one end of the conductor.
  • the parts are for the contact feed, the fixed lower tool and the upper tool movably arranged in a guide executed as a unit.
  • To the on rolls wound crimp contacts must be fed to the press complex structures on the cable processing machine necessary.
  • a crimping press is known from JP 07320843 become processed with taped crimp contacts become.
  • a crimp stamp is put together with an anvil a press connection between a crimp contact and a Cable.
  • the taped crimp contacts are on one fed circular circular guide, being a Feed finger moves the contact belt forward.
  • a disadvantage of the known device is that when changing the crimping tool or when changing the Contact belt roll causes long downtimes.
  • the space requirement is next to each other arranged crimp presses because of the side Press build-up large.
  • the invention seeks to remedy this.
  • the invention as characterized in claim 1 solves the problem to avoid the disadvantages of the known device and to create a crimp press that is slim in width builds, is structurally simple and short tool and Contact change times enabled.
  • the upper tool is in the crimping press according to the invention with a crimp stamp a unit that is directly in the Press carriage can be used.
  • the lower tool with Anvil and contact feed, the contact role and the Contact feeders are combined in a cassette, which can be replaced as a slide-in module.
  • the space requirement in the The width for a crimping press is approximately halved and the Changeover time significantly reduced.
  • the upper tool must be separated from the lower tool Contact belt can no longer be looped out.
  • the crimping press according to the invention is the crimping height programmable (variable bottom dead center). This eliminates also the manual adjustment of the crimp height of the Crimping tool, as in conventional tools necessary is.
  • a force sensor for crimp force monitoring is integrated in the holder of the upper tool in the press slide.
  • this sensor must be above the coupling between press slide and tool or be installed under the base plate of the tool. The has the consequence that besides the actual crimping forces other forces (contact feed, cutting forces for the Separation of the contact from the carrier strip, friction etc.) be measured.
  • the Crimp press concept according to the invention exclusively the relevant for assessing the quality of crimping Forces measured.
  • FIG. 1 and 2 show the crimping press according to the invention CR, Fig. 2, the crimping press CR with removed Cassette KA and with removed upper tool OW shows.
  • On Motor MO drives a GE gearbox.
  • At the gearbox output an eccentric device is provided which Rotational movement of the motor MO and gear GE in one linear up-down movement which can be transmitted to a press slide 11 converts, the press slide 11 by means of FÜ is guided.
  • FIG. 3 and 4 show details of the upper tool OW, which the wearing parts like wire crimper 1, Insulation crimper 2 and knife plunger 3 comprises. Depending on Processing crimp contact can still more Wear parts and spacer plates may be necessary.
  • the Wire crimper 1 is screwed tightly to a holder 4, the other wearing parts used and that Upper tool OW closed with a front plate 5.
  • On Spacer 6 is for adjusting the insulation crimp height interchangeable.
  • the knife plunger 3 is in the upper tool OW vertically movable, the dimensions of a Elongated hole 7 limits the movement.
  • the upper tool OW is manually in one at the lower end of the press slide 11 arranged tool holder 10 used and by means of a bolt 12 on a pin 13th held.
  • the one pressed up by means of compression springs 12.1 Bolt is used when changing tools using a extendable piston 14 pressed down. To do this, the Pistons 14 are extended and the press slide 11 perform a vertical movement upwards.
  • Fig. 6 shows that inserted in the tool holder Upper tool.
  • the knife plunger 3 actuates the Crimping the knife of a lower tool UW, with which knife a crimp contact 20 from a carrier strip 21 is separated and the carrier strip 21 is crushed becomes.
  • the forces that occur do not flow through the force sensor 16, since the knife plunger 3 in the upper tool OW is vertically movable and directly on the body 22 of the Press carriage 11 rests.
  • the CR insertable cassette KA includes a contact roller 30, which stores the supply of taped crimp contacts 20.
  • a contact belt KO wraps around a tension roller 32 and is guided in an arc of 90 ° to the lower tool UW.
  • a paper strip winder 34 is over a gear of a counter wheel placed in the crimping press CR driven.
  • FIG. 7, 8 and 9 show details of the Lower tool UW consisting of a vertical Knife guide 40, a knife 41 for separating the Crimp contacts 20 from the carrier strip 21 and for shredding the carrier strip 21, an anvil 42 for manufacturing a crimp connection and a contact pad 43 for Guiding the crimp contacts 20.
  • the crushed Carrier strip 21 falls into waste tube 44.
  • the feed of the crimp contacts 20 is by a Pivotal movement of a feed finger 45 performed. This engages in the transport holes of the carrier strip 21 and is formed as a spring-loaded pawl, the contacts 20 only advances when swiveling.
  • the two End positions of the swivel movement can be done with the Adjusting screws 46.1, which the end positions of a determine pneumatic feed drive 46, set become.
  • the deflection and guidance of the contact belt KO Feed is achieved by the guide parts 47.
  • This Guide parts 47 are as a whole in the cable direction adjustable so that the position of the crimp contact 20 on the Lower tool UW or precisely determined on the anvil 42 can be.
  • the crimp connection is made using the upper tool OW and of the lower tool UW, the upper tool OW with a linear movement on the lower tool UW attachable crimp contact 20 with a conductor end LE crimped. Details of this are shown in FIG. 9.
  • the knife 41 for Disconnect the crimp contact 20 from the carrier strip 21 consists of a slide 41.1 with knife edge 41.2 and a fixed knife block 41.3 with spring 41.4, wherein during the crimping of the knife plunger 3, the slide 41.1 moved downward against the spring force of the spring 41.4 and the crimp contact 20 by means of the knife edge 41.2 and by means of a knife edge 42.1 of the anvil 42.
  • FIG. 10 shows the positioning mechanism 54 in for the cassette change necessary, released condition and 11 shows the positioning mechanism 54 in the activated state Condition, with the cassette KA positioned and is clamped.
  • the positioning mechanism 54 consists of a drive, for example a pneumatic cylinder 54.1, which by means of a pneumatic ram 54.9 with a guide piece 54.2 connected is.
  • the Guide piece 54.2 and the clamping rocker 54.4 are in on each side a vertical groove 53.2 a housing side wall 53.3 guided.
  • Guide piece 54.2 mounted clamping rocker 54.4 on each side a horizontal groove 53.4 of the housing side wall 53.3 guided.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
EP03014806A 2002-07-10 2003-06-30 Presse de sertissage avec aménagement de contact Expired - Lifetime EP1381124B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP03014806A EP1381124B1 (fr) 2002-07-10 2003-06-30 Presse de sertissage avec aménagement de contact

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02405584 2002-07-10
EP02405584 2002-07-10
EP03014806A EP1381124B1 (fr) 2002-07-10 2003-06-30 Presse de sertissage avec aménagement de contact

Publications (2)

Publication Number Publication Date
EP1381124A1 true EP1381124A1 (fr) 2004-01-14
EP1381124B1 EP1381124B1 (fr) 2011-06-08

Family

ID=29737957

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03014806A Expired - Lifetime EP1381124B1 (fr) 2002-07-10 2003-06-30 Presse de sertissage avec aménagement de contact

Country Status (1)

Country Link
EP (1) EP1381124B1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1764883A1 (fr) * 2005-09-19 2007-03-21 komax Holding AG Système de traitement de câble au moyen d'au moins deux outils
CN102801074A (zh) * 2012-08-13 2012-11-28 苏州瀚川机电有限公司 一种端子送料装置
CN113365806A (zh) * 2019-01-16 2021-09-07 哈廷电子有限公司及两合公司 用于监控压接装置的压紧元件的状态的方法和设备
US11128095B2 (en) 2017-04-25 2021-09-21 Komax Holding Ag Method for aligning a crimper of a first tool of a crimping press relative to an anvil of a second tool of the crimping press and a crimping press device
US11329441B2 (en) 2017-04-25 2022-05-10 Komax Holding Ag Method for aligning a crimper of a first tool of a crimping press relative to an anvil of a second tool of the crimping press
DE102021103674A1 (de) 2021-02-17 2022-08-18 Md Elektronik Gmbh Vorrichtung und Verfahren zum Bearbeiten von Kontakten

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RS60560B1 (sr) * 2012-12-03 2020-08-31 Komax Holding Ag Postavka i postupak za izradu krimpovanog spoja

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784262A (en) * 1987-07-31 1988-11-15 Amp Incorporated Cassette for loose-piece parts such as electrical terminals and method of loading
EP0711010A2 (fr) * 1994-11-07 1996-05-08 SUMITOMO WIRING SYSTEMS, Ltd. Système d'alimentation de banes et outil de sertissage employé pour celui-ci
DE19714965C1 (de) * 1997-04-10 1998-06-18 Connectool Gmbh & Co Schneidvorrichtung für gegurtete elektrische Kontakte

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607977B1 (fr) * 1986-12-05 1989-03-10 Nichifu Terminal Appareil de sertissage fonctionnant en continu pour relier une borne de liaison electrique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784262A (en) * 1987-07-31 1988-11-15 Amp Incorporated Cassette for loose-piece parts such as electrical terminals and method of loading
EP0711010A2 (fr) * 1994-11-07 1996-05-08 SUMITOMO WIRING SYSTEMS, Ltd. Système d'alimentation de banes et outil de sertissage employé pour celui-ci
DE19714965C1 (de) * 1997-04-10 1998-06-18 Connectool Gmbh & Co Schneidvorrichtung für gegurtete elektrische Kontakte

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1764883A1 (fr) * 2005-09-19 2007-03-21 komax Holding AG Système de traitement de câble au moyen d'au moins deux outils
US7340812B2 (en) 2005-09-19 2008-03-11 Komax Holding Ag System for processing a cable using at least two tools
CN102801074A (zh) * 2012-08-13 2012-11-28 苏州瀚川机电有限公司 一种端子送料装置
CN102801074B (zh) * 2012-08-13 2014-12-03 苏州瀚川机电有限公司 一种端子送料装置
US11128095B2 (en) 2017-04-25 2021-09-21 Komax Holding Ag Method for aligning a crimper of a first tool of a crimping press relative to an anvil of a second tool of the crimping press and a crimping press device
US11329441B2 (en) 2017-04-25 2022-05-10 Komax Holding Ag Method for aligning a crimper of a first tool of a crimping press relative to an anvil of a second tool of the crimping press
CN113365806A (zh) * 2019-01-16 2021-09-07 哈廷电子有限公司及两合公司 用于监控压接装置的压紧元件的状态的方法和设备
CN113365806B (zh) * 2019-01-16 2023-11-10 哈廷电子有限公司及两合公司 用于监控压接装置的压紧元件的状态的方法和设备
DE102021103674A1 (de) 2021-02-17 2022-08-18 Md Elektronik Gmbh Vorrichtung und Verfahren zum Bearbeiten von Kontakten
EP4047757A1 (fr) 2021-02-17 2022-08-24 MD Elektronik GmbH Dispositif et procédé d'usinage des contacts

Also Published As

Publication number Publication date
EP1381124B1 (fr) 2011-06-08

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