MX2016007807A - Cabeza laminadora de roscas. - Google Patents

Cabeza laminadora de roscas.

Info

Publication number
MX2016007807A
MX2016007807A MX2016007807A MX2016007807A MX2016007807A MX 2016007807 A MX2016007807 A MX 2016007807A MX 2016007807 A MX2016007807 A MX 2016007807A MX 2016007807 A MX2016007807 A MX 2016007807A MX 2016007807 A MX2016007807 A MX 2016007807A
Authority
MX
Mexico
Prior art keywords
rotation
rotational direction
housing parts
profiled rollers
adjusting element
Prior art date
Application number
MX2016007807A
Other languages
English (en)
Inventor
Janke Stefan
Lienau Raphael
Gutsche Christian
Original Assignee
Lmt Fette Werkzeugtechnik Gmbh & 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 Lmt Fette Werkzeugtechnik Gmbh & Co Kg filed Critical Lmt Fette Werkzeugtechnik Gmbh & Co Kg
Publication of MX2016007807A publication Critical patent/MX2016007807A/es

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
    • 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
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • B21H3/042—Thread-rolling heads
    • B21H3/046—Thread-rolling heads working radially
    • 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
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • B21H3/042—Thread-rolling heads
    • B21H3/044—Thread-rolling heads working axially
    • 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
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • B21H3/042—Thread-rolling heads
    • 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
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • B21H3/042—Thread-rolling heads
    • B21H3/048—Thread-rolling heads working tangentially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Forging (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Mounting Of Bearings Or Others (AREA)

Abstract

La invención se refiere a una cabeza laminadora de roscas, que comprende una caja de soporte (LG), en la cual se montan rotatorios en cojinete al menos dos rodillos perfilados, preferiblemente tres rodillos perfilados (18), cada uno sobre un respectivo árbol excéntrico (5), y comprende un vástago (1) acoplado a la caja de soporte. Los rodillos perfilados (18) delimitan entre si una sección de inserción en la cual se puede insertar en la dirección longitudinal una pieza de trabajo a ser maquinada. La caja de soporte (LG) se compone de dos partes de caja (3; 36) rotatorias relativamente una a otra, siendo que una rotación de las partes de caja (3; 36) relativamente una a otra modifica la distancia de los rodillos perfilados (18) relativamente uno a otro. Se proporciona un elemento de ajuste (40; 54; 60) que interactúa con una de las partes de caja (36), el cual es rotatorio en dos direcciones de rotación alrededor de un eje longitudinal, en donde una rotación del elemento de ajuste (40; 54; 60) en la primera dirección de rotación tiene por efecto una rotación de las partes de caja (3; 36) relativamente una a otra en una primera dirección de rotación, y en donde una rotación del elemento de ajuste (40; 54; 60) en la segunda dirección de rotación tiene por efecto una rotación de las partes de caja (3; 36) relativamente una a otra en una segunda dirección de rotación opuesta a la primera dirección de rotación, y siendo que se proporciona un dispositivo indicador (50) que indica el cambio de la distancia de los rodillos perfilados relativamente uno a otro.
MX2016007807A 2013-12-17 2014-12-10 Cabeza laminadora de roscas. MX2016007807A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13197739.9A EP2886223B1 (de) 2013-12-17 2013-12-17 Gewinderollkopf
PCT/EP2014/077159 WO2015091136A1 (de) 2013-12-17 2014-12-10 Gewinderollkopf

Publications (1)

Publication Number Publication Date
MX2016007807A true MX2016007807A (es) 2017-03-27

Family

ID=49880423

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016007807A MX2016007807A (es) 2013-12-17 2014-12-10 Cabeza laminadora de roscas.

Country Status (7)

Country Link
US (1) US9968986B2 (es)
EP (1) EP2886223B1 (es)
CN (1) CN106132582B (es)
BR (1) BR112016013661A2 (es)
ES (1) ES2599502T3 (es)
MX (1) MX2016007807A (es)
WO (1) WO2015091136A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014202579A1 (de) * 2014-02-12 2015-08-13 Rothenberger Ag Gewinderollwerkzeug
JP6527540B2 (ja) * 2017-03-01 2019-06-05 日本特殊陶業株式会社 加工装置、部品の製造方法およびスパークプラグの製造方法
US11130167B2 (en) * 2019-04-17 2021-09-28 Turning Concepts, Llc Axial thread rolling
CN113967708A (zh) * 2021-11-26 2022-01-25 广东欧亚包装有限公司 一种ropp螺口器
CN117505745B (zh) * 2024-01-04 2024-03-12 江苏中动机械科技有限公司 一种螺纹滚丝机自动涨开机头

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651224A (en) * 1946-12-23 1953-09-08 Wilhelm Fette Prazisionswerkze Apparatus for the production of screw threads by means of pressing rollers
AT184036B (de) * 1946-12-23 1955-12-10 Wilhelm Fette Praez Swerkzeug Vorrichtung zum Aufwalzen von Schraubengewinden auf zylindrische Werkstücke
US2909087A (en) * 1956-10-17 1959-10-20 Nat Acme Co Threading implement
GB841785A (en) * 1957-12-16 1960-07-20 Herbert Ltd A Screw-thread rolling head
US3367159A (en) * 1965-03-09 1968-02-06 Landis Machine Co Geared profile-rolling head
US3365924A (en) * 1965-10-22 1968-01-30 Nat Acme Co Taper threading implement
US3375732A (en) * 1966-05-11 1968-04-02 Fortuna Werke Spezialmaschinfa Eccentric and means for adjusting the eccentricity thereof
US3580028A (en) * 1968-03-03 1971-05-25 Carrier Corp Apparatus for producing external integral fins for tubing
CH580462A5 (es) * 1974-08-06 1976-10-15 Habegger Harold
DE9002822U1 (es) 1990-03-09 1990-06-07 Gustav Wagner Maschinenfabrik Gmbh & Co Kg, 7410 Reutlingen, De
DE9313282U1 (de) 1993-09-03 1993-12-09 Fette Wilhelm Gmbh Axialgewinderollkopf
CN2351231Y (zh) * 1998-10-20 1999-12-01 北京市北新施工技术研究所 滚丝头
DE20102471U1 (de) * 2001-02-13 2001-04-26 Fette Wilhelm Gmbh Gewinderollkopf
US6988388B2 (en) 2004-03-23 2006-01-24 C.J. Winter Machine Technologies, Inc. Thread rolling attachment
CN201711476U (zh) * 2010-05-18 2011-01-19 北京建筑机械化研究院 一种钢筋双轮滚压螺纹机构

Also Published As

Publication number Publication date
US9968986B2 (en) 2018-05-15
WO2015091136A1 (de) 2015-06-25
US20150165512A1 (en) 2015-06-18
BR112016013661A2 (pt) 2017-08-08
CN106132582B (zh) 2018-11-23
CN106132582A (zh) 2016-11-16
ES2599502T3 (es) 2017-02-02
EP2886223B1 (de) 2016-07-20
EP2886223A1 (de) 2015-06-24

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