EP0798058A3 - Vorrichtung zum Formen von Draht, insbesondere Universal-Feder-windemaschine, mit Schneideinrichtung - Google Patents

Vorrichtung zum Formen von Draht, insbesondere Universal-Feder-windemaschine, mit Schneideinrichtung Download PDF

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Publication number
EP0798058A3
EP0798058A3 EP97102928A EP97102928A EP0798058A3 EP 0798058 A3 EP0798058 A3 EP 0798058A3 EP 97102928 A EP97102928 A EP 97102928A EP 97102928 A EP97102928 A EP 97102928A EP 0798058 A3 EP0798058 A3 EP 0798058A3
Authority
EP
European Patent Office
Prior art keywords
cutting tool
movable
wire forming
cutting device
schneidwerkzeug
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
EP97102928A
Other languages
English (en)
French (fr)
Other versions
EP0798058A2 (de
EP0798058B1 (de
Inventor
Dietmar Sautter
Stefan Holder
Walter Maier
Dietmar Stolfig
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.)
Wafios Maschinenfabrik Wagner Ficker and Schmid
Wafios Maschinenfabrik GmbH and Co KG
Original Assignee
Wafios Maschinenfabrik Wagner Ficker and Schmid
Wafios Maschinenfabrik GmbH and Co KG
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 Wafios Maschinenfabrik Wagner Ficker and Schmid, Wafios Maschinenfabrik GmbH and Co KG filed Critical Wafios Maschinenfabrik Wagner Ficker and Schmid
Publication of EP0798058A2 publication Critical patent/EP0798058A2/de
Publication of EP0798058A3 publication Critical patent/EP0798058A3/de
Application granted granted Critical
Publication of EP0798058B1 publication Critical patent/EP0798058B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F11/00—Cutting wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)

Abstract

Um bei Drahtformvorrichtungen, insbesondere Universal-Federwindemaschinen, mit einer Schneideinrichtung (16), hauptsächlich bestehend aus einem bewegbaren Schneidwerkzeug (38) mit Antrieb (80) und einem ortsfesten Schneidwerkzeug (150), an dem der endlos zugeführte Draht geschnitten wird, für Lärmschutz, höhere Standzeiten von Maschine und Werkzeugen sowie höhere Produktivität zu sorgen, wird erfindungsgemäß vorgeschlagen:
  • als Schneidwerkzeug (38)-Antrieb ein fluidgetriebenes Zylinder-Kolben-Aggregat (Schneidzylinder 80) mit programmsteuerbarem NC-Ventil (78) vorzusehen
  • das bewegbare Schneidwerkzeug (38) mittels einer Aufnahme (158) am bewegbaren Aggregatteil (Kolbenstange 154) zu befestigen
  • die Bewegungsrichtung des letzteren (154) mit der Abscherrichtung des bewegbaren Schneidwerkzeuges (38) zur Übereinstimmung zu bringen
EP97102928A 1996-03-25 1997-02-22 Vorrichtung zum Formen von Draht, insbesondere Universal-Federwindemaschine mit Schneideinrichtung Expired - Lifetime EP0798058B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19611661A DE19611661C2 (de) 1996-03-25 1996-03-25 Vorrichtung zum Formen von Draht, insbesondere Universal-Federwindemaschine
DE19611661 1996-03-25

Publications (3)

Publication Number Publication Date
EP0798058A2 EP0798058A2 (de) 1997-10-01
EP0798058A3 true EP0798058A3 (de) 1999-02-24
EP0798058B1 EP0798058B1 (de) 2000-12-06

Family

ID=7789295

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97102928A Expired - Lifetime EP0798058B1 (de) 1996-03-25 1997-02-22 Vorrichtung zum Formen von Draht, insbesondere Universal-Federwindemaschine mit Schneideinrichtung

Country Status (4)

Country Link
US (1) US5816091A (de)
EP (1) EP0798058B1 (de)
JP (1) JP2923855B2 (de)
DE (2) DE19611661C2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3300271B2 (ja) * 1998-01-13 2002-07-08 新興機械工業株式会社 ばね製造機
IT1303020B1 (it) * 1998-04-17 2000-10-20 Bobbio S R L Apparecchiatura per la fabbricazione di molle avvolte a spirale eprocedimento di produzione relativo
US6178862B1 (en) * 1998-10-19 2001-01-30 Chen-Nan Liao Cutting tool assembly in coil spring winding machines
DE19919956C1 (de) * 1999-04-30 2000-07-06 Wafios Ag Federwindeeinrichtung, insbesondere für Federwindemaschinen
US6951160B2 (en) * 2003-07-22 2005-10-04 David Wu Cutting device for spring manufacturing machines
DE102009022969B4 (de) 2009-05-28 2016-08-04 Wafios Ag Schnittsystem für Drahtbearbeitungsmaschinen
DE102010014246B3 (de) * 2010-04-08 2011-07-28 Wafios AG, 72764 Drahtbearbeitungsmaschine
DE102011007183A1 (de) * 2011-04-12 2012-10-18 Wafios Ag Verfahren und System zur Programmierung der Steuerung einer mehrachsigen Umformmaschine sowie Umformmaschine
JP5578578B2 (ja) * 2011-12-09 2014-08-27 旭精機工業株式会社 心金支持機構
CN103056248B (zh) * 2012-11-30 2014-11-05 卓坚松 用于外层为铝股的电缆的剥切器
DE102014206439B3 (de) * 2014-04-03 2015-09-03 Wafios Ag Dornkasteneinheit für eine Federwindemaschine sowie Federwindemaschine mit Dornkasteneinheit
CN105855431B (zh) * 2015-01-23 2019-03-15 富泰华工业（深圳）有限公司 拆线装置
CN105195646B (zh) * 2015-09-21 2017-12-01 宁波鑫淼机械有限公司 一种金属线材进料在线切断机
CN107159824B (zh) * 2017-06-05 2018-11-09 芜湖侨云友星电气工业有限公司 一种线束截断装置
CN108672614A (zh) * 2018-07-25 2018-10-19 芜湖精达机械制造有限公司 一种具有防光功能的钢筋切割机
JP6661035B1 (ja) * 2019-01-07 2020-03-11 新興機械工業株式会社 ばね製造機
CN112490925B (zh) * 2020-10-30 2022-04-12 渤海造船厂集团有限公司 一种船舶电缆切割车
CN113043719B (zh) * 2021-03-16 2022-10-21 江西万丽龙实业有限公司 一种印刷辊间隙辅助调节装置
JP6901645B1 (ja) * 2021-03-30 2021-07-14 旭精機工業株式会社 ばね成形機
CN113319224B (zh) * 2021-05-18 2022-09-23 国网新疆电力有限公司奎屯供电公司 一种电力建设用液压电缆剪
CN117399531B (zh) * 2023-11-06 2024-06-25 中铁三局集团第二工程有限公司 一种高精度钢绞线切割设备及其方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB763357A (en) * 1953-01-16 1956-12-12 Schenker Storen Maschf Improvements in or relating to apparatus for parting-off predetermined lengths of a helical spring
US2869640A (en) * 1954-04-05 1959-01-20 Stephen A Platt Travelling wire coil cutter
DE2801107A1 (de) * 1977-01-20 1978-08-17 Azovskij Z Kuznetschno Pressov Verfahren zur herstellung von zylindrischen federn und anlage zur ausfuehrung dieses verfahrens
GB2042383A (en) * 1979-02-19 1980-09-24 Itaya Seisakusho Coil spring manufacturing machine
US4503694A (en) * 1981-08-26 1985-03-12 Shinko Kikaikogyo Kabushiki Kaisha Spring manufacturing machine equipped with two motors
DE3809494A1 (de) * 1988-03-22 1988-12-29 Wagner Federn Gmbh Vorrichtung und verfahren zur handhabung von druckfedern
DE4138896A1 (de) * 1990-12-19 1992-07-02 Wafios Maschinen Wagner Universal-federwindemaschine mit schneideinrichtung
EP0541256A2 (de) * 1991-11-02 1993-05-12 Zortech International Limited Verbesserungen an oder in Beziehung zum Schneiden von Wickelspulen
US5243746A (en) * 1991-11-18 1993-09-14 Tokyo Coiling Machine Co., Ltd. Method for manufacturing coil springs

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH399136A (de) * 1962-02-09 1966-03-31 Bieri Hans Pendelschere zum Abtrennen eines Materialstranges
DE1243131B (de) * 1964-10-31 1967-06-29 Lothar Kehne Maschine zur Herstellung zylindrischer und konischer Rohre verschiedener Durchmesser aus wendelfoermig gewickeltem Band
US3438129A (en) * 1966-12-27 1969-04-15 Etc Inc Cutting tool
US3934445A (en) * 1974-06-24 1976-01-27 Torin Corporation Dual purpose spring coiling machine
US4724733A (en) * 1985-10-29 1988-02-16 Dixie Numerics, Inc. Apparatus for cutting tubing
DE3623079A1 (de) * 1986-07-09 1988-02-04 Thema Federn Gmbh & Co Kg Indu Maschine zum wickeln von federn
CA1250508A (en) * 1986-10-02 1989-02-28 Gestion Hego Inc. Wire rope cutting tool
DE9213164U1 (de) * 1992-09-30 1993-01-14 WAFIOS Maschinenfabrik GmbH & Co KG, 7410 Reutlingen Windeeinrichtung für Drahtform-Vorrichtungen, insbesondere Federwindemaschinen

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB763357A (en) * 1953-01-16 1956-12-12 Schenker Storen Maschf Improvements in or relating to apparatus for parting-off predetermined lengths of a helical spring
US2869640A (en) * 1954-04-05 1959-01-20 Stephen A Platt Travelling wire coil cutter
DE2801107A1 (de) * 1977-01-20 1978-08-17 Azovskij Z Kuznetschno Pressov Verfahren zur herstellung von zylindrischen federn und anlage zur ausfuehrung dieses verfahrens
GB2042383A (en) * 1979-02-19 1980-09-24 Itaya Seisakusho Coil spring manufacturing machine
US4503694A (en) * 1981-08-26 1985-03-12 Shinko Kikaikogyo Kabushiki Kaisha Spring manufacturing machine equipped with two motors
DE3809494A1 (de) * 1988-03-22 1988-12-29 Wagner Federn Gmbh Vorrichtung und verfahren zur handhabung von druckfedern
DE4138896A1 (de) * 1990-12-19 1992-07-02 Wafios Maschinen Wagner Universal-federwindemaschine mit schneideinrichtung
EP0541256A2 (de) * 1991-11-02 1993-05-12 Zortech International Limited Verbesserungen an oder in Beziehung zum Schneiden von Wickelspulen
US5243746A (en) * 1991-11-18 1993-09-14 Tokyo Coiling Machine Co., Ltd. Method for manufacturing coil springs

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JASPERS: "Antriebe mit Zylindern", OLHYDRAULIK UND PNEUMATIK., vol. 36, no. 10, 1992, MAINZ DE, pages 644 - 648, XP002087885 *

Also Published As

Publication number Publication date
DE59702701D1 (de) 2001-01-11
DE19611661A1 (de) 1997-10-02
EP0798058A2 (de) 1997-10-01
EP0798058B1 (de) 2000-12-06
US5816091A (en) 1998-10-06
JP2923855B2 (ja) 1999-07-26
JPH1071442A (ja) 1998-03-17
DE19611661C2 (de) 1998-09-10

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