EP1442808A3 - Walzstange - Google Patents

Walzstange Download PDF

Info

Publication number
EP1442808A3
EP1442808A3 EP04009469A EP04009469A EP1442808A3 EP 1442808 A3 EP1442808 A3 EP 1442808A3 EP 04009469 A EP04009469 A EP 04009469A EP 04009469 A EP04009469 A EP 04009469A EP 1442808 A3 EP1442808 A3 EP 1442808A3
Authority
EP
European Patent Office
Prior art keywords
guide
rolling die
flat rolling
carriage
adjusting device
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
EP04009469A
Other languages
English (en)
French (fr)
Other versions
EP1442808B1 (de
EP1442808A2 (de
Inventor
Bernd Kreissig
Otto Brüntrup
Lothar Dr. Ophey
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.)
MAG IAS GmbH Eislingen
Original Assignee
Ex Cell O GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7644977&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1442808(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ex Cell O GmbH filed Critical Ex Cell O GmbH
Publication of EP1442808A2 publication Critical patent/EP1442808A2/de
Publication of EP1442808A3 publication Critical patent/EP1442808A3/de
Application granted granted Critical
Publication of EP1442808B1 publication Critical patent/EP1442808B1/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
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H5/00—Making gear wheels, racks, spline shafts or worms
    • B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
    • B21H5/027—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls by rolling using reciprocating flat dies, e.g. racks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/14—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons knurled articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/18—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons grooved pins; Rolling grooves, e.g. oil grooves, in articles

Abstract

Um eine Walzstange, insbesondere zur Herstellung von Verzahnungen, zu schaffen, durch die die Stillstandszeiten während der Produktion verringert sind, wird vorgeschlagen, daß sich eine Profilierung (70) mit gleichbleibendem Profil im Wesentlichen über die gesamte Wirkfläche der Walzstange (2, 4) erstreckt.
EP04009469A 2000-06-09 2001-06-08 Walzstange Expired - Lifetime EP1442808B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10028165 2000-06-09
DE10028165A DE10028165A1 (de) 2000-06-09 2000-06-09 Kaltwalzmaschine
EP01955205A EP1286794B2 (de) 2000-06-09 2001-06-08 Kaltwalzmaschine

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP01955205.8 Division 2001-06-08
EP01955205A Division EP1286794B2 (de) 2000-06-09 2001-06-08 Kaltwalzmaschine

Publications (3)

Publication Number Publication Date
EP1442808A2 EP1442808A2 (de) 2004-08-04
EP1442808A3 true EP1442808A3 (de) 2004-09-29
EP1442808B1 EP1442808B1 (de) 2009-02-04

Family

ID=7644977

Family Applications (2)

Application Number Title Priority Date Filing Date
EP04009469A Expired - Lifetime EP1442808B1 (de) 2000-06-09 2001-06-08 Walzstange
EP01955205A Expired - Lifetime EP1286794B2 (de) 2000-06-09 2001-06-08 Kaltwalzmaschine

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP01955205A Expired - Lifetime EP1286794B2 (de) 2000-06-09 2001-06-08 Kaltwalzmaschine

Country Status (5)

Country Link
US (2) US7051565B2 (de)
EP (2) EP1442808B1 (de)
AT (1) ATE276846T1 (de)
DE (4) DE10028165A1 (de)
WO (1) WO2001094048A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10259665A1 (de) * 2002-12-18 2004-07-08 Wemakon Zeulenroda Gmbh Zweischlitten-Flachbacken-Profilwalzmaschine
DE102004035153A1 (de) * 2004-07-15 2006-02-09 Ex-Cell-O Gmbh Walzstange, Kaltwalzmaschine und Kaltwalzverfahren
DE102004053501B3 (de) * 2004-10-28 2006-06-01 Ex-Cell-O Gmbh Kaltwalzmaschine und Kaltwalzverfahren
DE502008001609D1 (de) * 2007-08-07 2010-12-02 E W Menn Gmbh & Co Kg Profilwalzmaschine
DE102007044283A1 (de) 2007-09-07 2009-03-12 Ex-Cell-O Gmbh Werkzeugmaschine zur Herstellung von Verzahnungen an Werkstücken und Verfahren zur Herstellung einer Verzahnung an einem Werkstück mittels einer Werkzeugmaschine
US9403206B2 (en) 2012-05-23 2016-08-02 U.S. Gear Tools, Inc. Spline rolling rack and method
JP6431040B2 (ja) * 2013-03-21 2018-11-28 イリノイ トゥール ワークス インコーポレイティド 往復ダイスを備えるロール成形機
DE102013106268A1 (de) * 2013-06-17 2014-12-18 Thyssenkrupp Steel Europe Ag Verfahren und Vorrichtung zur Herstellung rotationssymmetrischer Metallbauteile
RU2644837C2 (ru) * 2015-11-30 2018-02-14 Общество с ограниченной ответственностью "Челябинский трубопрокатный завод-Инжиниринг" Способ получения конической резьбы на трубах методом пластического деформирования
DE102017113382B3 (de) 2017-06-19 2018-10-18 Ffg Werke Gmbh Gewindewalzverfahren und Gewindewalzvorrichtung zur Herstellung eines Gewindes
DE102017116895A1 (de) 2017-07-26 2019-01-31 Mag Ias Gmbh Verfahren und Vorrichtung zur Herstellung einer Verzahnung an einem zylindrischen Werkstück
DE102018113978B3 (de) 2018-06-12 2019-09-05 Mag Ias Gmbh Kaltwalzmaschine und Verfahren zur Erzeugung eines Profils an einem Werkstück
CN112828216A (zh) * 2020-12-30 2021-05-25 瑞斯恩智能科技(苏州)有限公司 一种高效搓齿机
DE102022110872A1 (de) 2022-05-03 2023-11-09 Osg Ex-Cell-O Gmbh Werkzeugeinheit für eine Kaltwalzmaschine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945272A (en) * 1970-01-30 1976-03-23 Nl Industries Inc. Thread-rolling method, thread-rolling dies, and method of manufacturing the dies
US4487047A (en) * 1981-03-02 1984-12-11 Anderson-Cook, Inc. Thin-wall spline forming
EP0248983A1 (de) * 1986-06-11 1987-12-16 ISD Industrielle Systeme Datentechnik GmbH Verfahren und Vorrichtung zum Querwalzen von profilierten Rotationsprofilen
DE4306742A1 (de) * 1993-03-04 1994-09-08 Zahnradfabrik Friedrichshafen Werkzeug und Verfahren zur spanlosen Herstellung der Außenverzahnung von Getrieberädern
US5950471A (en) * 1998-02-27 1999-09-14 Anderson-Cook, Inc. Vertical rack spline forming machine

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US408529A (en) * 1889-08-06 Island
US1460061A (en) * 1922-02-15 1923-06-26 Hamilton Gavin Shearer Axle mill
DE708057C (de) 1937-06-20 1941-07-11 Pee Wee Maschinen Und Appbau I Verfahren zur Herstellung von Bolzen- oder Aussengewinden
DE751904C (de) 1939-10-26 1954-03-01 Pee Wee Maschinen U Appbau Inh Vorrichtung an Gewindewalzmaschinen mit einer das Werkstueck beim Arbeitsgang abstuetzenden, senkrecht zu den Walzenachsen beweglichen Auflage
US2760388A (en) * 1953-05-18 1956-08-28 Bethlehem Steel Corp Two-diameter thread rolling device
US3303682A (en) † 1962-02-01 1967-02-14 Gen Motors Corp Method and apparatus for cold forming toothed elements
US4037281A (en) * 1975-03-03 1977-07-26 Litton Systems, Inc. Fastener manufacturing method
SU559759A1 (ru) * 1976-02-23 1977-05-30 Устройство дл поперечно-клиновой прокатки
US4045988A (en) * 1976-04-14 1977-09-06 Anderson-Cook Inc. Rotary forming machine and tool
US4016738A (en) * 1976-04-27 1977-04-12 Alexandr Vladimirovich Puchko Traverse wedge forming machine
US4519231A (en) * 1983-03-11 1985-05-28 Roth Robert G Forming machine including drive mechanism having rack and gear synchronization
JPS59174240A (ja) * 1983-03-22 1984-10-02 O S G Kk 転造成形方法および装置
JPS60166136A (ja) 1984-02-08 1985-08-29 Nissan Motor Co Ltd 転造盤のダイス取付台
DD226211A1 (de) † 1984-07-25 1985-08-21 Warnke Umformtech Veb K Querwalzmaschine mit geradlinig, hydraulisch angetrieben walzschlitten
DE4123847C2 (de) * 1991-07-18 1994-08-04 Beche & Grohs Gmbh Flachbacken-Querwalzmaschine
EP0652876A1 (de) 1992-07-29 1995-05-17 E.I. Du Pont De Nemours And Company Herbizide triazinone
DE29616460U1 (de) 1996-09-23 1996-12-12 Linnenbrink Wolfgang Kaltwalzmaschine
DE19718257C2 (de) 1997-04-30 2001-06-07 Bad Dueben Profilwalzmaschinen Profilwalzmaschine zum Walzen eines rotationssymmetrischen Werkstücks mit einem präzisen Außenprofil
DE19728669C2 (de) 1997-07-04 2001-08-23 Leico Werkzeugmaschb Gmbh & Co Verfahren und Querwalzmaschine zum Formen eines rotationssymmetrischen Hohlkörpers
CH692382A5 (de) 1997-07-29 2002-05-31 Revue Thommen Ag Profilrollmaschine mit Kraftrahmen.
US6047581A (en) * 1998-02-27 2000-04-11 Anderson Cook, Inc. Drive system for vertical rack spline-forming machine
US6301945B1 (en) * 2000-06-01 2001-10-16 Utica Enterprises, Inc. Rack slide assembly and machine for rolling splines in a round workpiece

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945272A (en) * 1970-01-30 1976-03-23 Nl Industries Inc. Thread-rolling method, thread-rolling dies, and method of manufacturing the dies
US4487047A (en) * 1981-03-02 1984-12-11 Anderson-Cook, Inc. Thin-wall spline forming
EP0248983A1 (de) * 1986-06-11 1987-12-16 ISD Industrielle Systeme Datentechnik GmbH Verfahren und Vorrichtung zum Querwalzen von profilierten Rotationsprofilen
DE4306742A1 (de) * 1993-03-04 1994-09-08 Zahnradfabrik Friedrichshafen Werkzeug und Verfahren zur spanlosen Herstellung der Außenverzahnung von Getrieberädern
US5950471A (en) * 1998-02-27 1999-09-14 Anderson-Cook, Inc. Vertical rack spline forming machine

Also Published As

Publication number Publication date
US20040007034A1 (en) 2004-01-15
US7353679B2 (en) 2008-04-08
ATE276846T1 (de) 2004-10-15
EP1442808B1 (de) 2009-02-04
WO2001094048A1 (de) 2001-12-13
DE50114694D1 (de) 2009-03-19
DE10028165A1 (de) 2001-12-13
US20060162409A1 (en) 2006-07-27
EP1442808A2 (de) 2004-08-04
EP1286794B1 (de) 2004-09-22
DE20122205U1 (de) 2004-09-30
DE50103775D1 (de) 2004-10-28
US7051565B2 (en) 2006-05-30
EP1286794B2 (de) 2009-12-30
EP1286794A1 (de) 2003-03-05

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