ES2490390A1 - Método de fabricación de una tuerca por embutición progresiva de un fleje laminar metálico y tuerca resultante - Google Patents

Método de fabricación de una tuerca por embutición progresiva de un fleje laminar metálico y tuerca resultante Download PDF

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Publication number
ES2490390A1
ES2490390A1 ES201300213A ES201300213A ES2490390A1 ES 2490390 A1 ES2490390 A1 ES 2490390A1 ES 201300213 A ES201300213 A ES 201300213A ES 201300213 A ES201300213 A ES 201300213A ES 2490390 A1 ES2490390 A1 ES 2490390A1
Authority
ES
Spain
Prior art keywords
nut
press forging
metal sheet
piece
manufacturing
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
ES201300213A
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English (en)
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ES2490390B1 (es
Inventor
Raúl ORTEGA DOÑA
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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 Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Priority to ES201300213A priority Critical patent/ES2490390B1/es
Priority to PCT/US2014/017477 priority patent/WO2014133872A1/en
Priority to CN201480008315.9A priority patent/CN104981308B/zh
Priority to DE112014001046.4T priority patent/DE112014001046B4/de
Priority to US14/769,874 priority patent/US9689420B2/en
Publication of ES2490390A1 publication Critical patent/ES2490390A1/es
Application granted granted Critical
Publication of ES2490390B1 publication Critical patent/ES2490390B1/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/64—Making machine elements nuts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/02—Nuts or like thread-engaging members made of thin sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/24—Making other particular articles nuts or like thread-engaging members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

Método de fabricación de una tuerca por embutición progresiva de un fleje laminar metálico y tuerca resultante, en que dicho método comprende los pasos de: - partiendo de un fleje laminar metálico de material y espesor adecuado, por embutición, realizar una pieza con una arandela de apoyo (3), un domo (2) y una parte emergente (3) hexagonal, dicha pieza de espesor uniforme; y, - por embutición progresiva en el interior de dicha parte emergente (1) hexagonal, desplazando material lateralmente desde las partes centrales (7) de dichas caras (4) a las zonas (7') de los vértices, crear un cilindro interior fileteado (5). - realizar un tratamiento térmico de la pieza obtenida, tratamiento configurado para otorgarle una mayor resistencia a la pieza, especialmente un límite elástico Rp 0,2% de aproximadamente 1200 MPa y un límite mecánico RM de aproximadamente 1400 Mpa.

Description

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Claims (1)

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ES201300213A 2013-02-28 2013-02-28 Método de fabricación de una tuerca por embutición progresiva de un fleje laminar metálico y tuerca resultante Active ES2490390B1 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES201300213A ES2490390B1 (es) 2013-02-28 2013-02-28 Método de fabricación de una tuerca por embutición progresiva de un fleje laminar metálico y tuerca resultante
PCT/US2014/017477 WO2014133872A1 (en) 2013-02-28 2014-02-20 Method for manufacturing a nut by the progressive press forging of a laminar metal sheet and resulting nut
CN201480008315.9A CN104981308B (zh) 2013-02-28 2014-02-20 通过连续压锻薄片状金属板制造螺母的方法以及所得的螺母
DE112014001046.4T DE112014001046B4 (de) 2013-02-28 2014-02-20 Verfahren zum Herstellen einer Mutter durch stufenweises Pressschmieden eines flächigen Blechs und daraus gebildete Mutter
US14/769,874 US9689420B2 (en) 2013-02-28 2014-02-20 Method for manufacturing a nut by the progressive press forging of a laminar metal sheet and resulting nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201300213A ES2490390B1 (es) 2013-02-28 2013-02-28 Método de fabricación de una tuerca por embutición progresiva de un fleje laminar metálico y tuerca resultante

Publications (2)

Publication Number Publication Date
ES2490390A1 true ES2490390A1 (es) 2014-09-03
ES2490390B1 ES2490390B1 (es) 2015-07-30

Family

ID=50240021

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201300213A Active ES2490390B1 (es) 2013-02-28 2013-02-28 Método de fabricación de una tuerca por embutición progresiva de un fleje laminar metálico y tuerca resultante

Country Status (5)

Country Link
US (1) US9689420B2 (es)
CN (1) CN104981308B (es)
DE (1) DE112014001046B4 (es)
ES (1) ES2490390B1 (es)
WO (1) WO2014133872A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105081189B (zh) * 2015-09-17 2017-12-15 宾科汽车紧固件（昆山）有限公司 镍铜合金拉铆螺母冷镦装置及生产工艺
DE102016209119B4 (de) * 2016-05-25 2022-05-25 Schaeffler Technologies AG & Co. KG Spindelmutter, Gewindetrieb und Verfahren zur Herstellung einer Spindelmutter
USD802410S1 (en) * 2016-06-03 2017-11-14 Salvador Felix Hex fastener
USD836976S1 (en) * 2016-11-08 2019-01-01 Ashlee Reese Ground glass tapered joint to mason jar adaptor
CN109973502A (zh) * 2019-03-28 2019-07-05 重庆长安汽车股份有限公司 一种发动机隔热板安装螺母及汽车
US10792721B1 (en) 2020-02-12 2020-10-06 A. Raymond Et Cie Method for manufacturing a work piece
CN112845868B (zh) * 2020-12-29 2023-03-14 河南航天精工制造有限公司 一种止动翻铆螺母成型工装

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB827809A (en) * 1957-03-15 1960-02-10 United Carr Fastener Corp Improvements in and relating to self-locking nuts and a method of making the same
JPH03268830A (ja) * 1990-03-15 1991-11-29 I P C:Kk ベアリング用締め付けナットのナット素材の製造方法
JP2008126243A (ja) * 2006-11-17 2008-06-05 Ladvik Co Ltd フォーカス用ナットの製造方法及び該方法に用いる順送り型

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US111996A (en) * 1871-02-21 Improvement in pressed nut-blanks
US1062015A (en) * 1912-06-18 1913-05-20 Nathan C Lane Pipe-coupling.
US1088437A (en) * 1913-02-07 1914-02-24 Bridgeport Brass Co Sheet-metal nut and method of making the same.
US2106984A (en) * 1935-06-12 1938-02-01 Michell Anthony George Maldon Improved nut
US2451512A (en) * 1944-05-26 1948-10-19 Henry T M Rice Means for press forging articles
GB789395A (en) 1954-09-29 1958-01-22 Elastic Stop Nut Corp Improvements in or relating to a self-locking nut and the method of making same
USRE24753E (en) * 1954-11-05 1959-12-15 Overheat switch insulator lock nut
US3216302A (en) * 1963-01-21 1965-11-09 Lamson & Sessions Co Eight-cornered nut
US4269248A (en) * 1979-04-20 1981-05-26 Maclean-Fogg Company Fastener with flexible flange
US4281699A (en) * 1979-04-20 1981-08-04 Maclean-Fogg Company Locking fastener with resilient and rigid flange segments
US5564873A (en) * 1980-02-02 1996-10-15 Multifastener Corporation Self-attaching fastening element and method of attachment
US4654913A (en) * 1985-12-05 1987-04-07 Maclean-Fogg Company Method for manufacture of captive nut and washer
CN1046108A (zh) 1990-04-17 1990-10-17 冶金工业部钢铁研究总院 一种加工内螺纹管件的装置
DE4105541A1 (de) 1991-02-22 1992-07-02 Daimler Benz Ag Schraubenmutter aus blech
CN1178145A (zh) 1996-09-30 1998-04-08 Mh中心株式会社 具有内螺纹之金属制零件的制造方法及其装置
US6139237A (en) * 1997-12-26 2000-10-31 Nagayama Electronic Industry Co., Ltd. Metallic fastening member and fabrication method thereof
US6244807B1 (en) * 2000-03-06 2001-06-12 Bristol Industries Double seal nut
DE102005062045A1 (de) 2005-12-22 2007-06-28 Hartmut Flaig Schraubmutter, Verfahren zu ihrer Herstellung und Werkzeug dafür
DE202006014695U1 (de) * 2006-09-21 2006-12-21 Newfrey Llc, Newark Mutter aus Kunststoff
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB827809A (en) * 1957-03-15 1960-02-10 United Carr Fastener Corp Improvements in and relating to self-locking nuts and a method of making the same
JPH03268830A (ja) * 1990-03-15 1991-11-29 I P C:Kk ベアリング用締め付けナットのナット素材の製造方法
JP2008126243A (ja) * 2006-11-17 2008-06-05 Ladvik Co Ltd フォーカス用ナットの製造方法及び該方法に用いる順送り型

Also Published As

Publication number Publication date
US9689420B2 (en) 2017-06-27
DE112014001046B4 (de) 2021-09-23
ES2490390B1 (es) 2015-07-30
CN104981308B (zh) 2017-12-05
US20160010678A1 (en) 2016-01-14
CN104981308A (zh) 2015-10-14
DE112014001046T5 (de) 2015-12-03
WO2014133872A1 (en) 2014-09-04

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