MX2017009259A - Metodo para fabricar componente en forma dentada y el componente en forma dentada. - Google Patents

Metodo para fabricar componente en forma dentada y el componente en forma dentada.

Info

Publication number
MX2017009259A
MX2017009259A MX2017009259A MX2017009259A MX2017009259A MX 2017009259 A MX2017009259 A MX 2017009259A MX 2017009259 A MX2017009259 A MX 2017009259A MX 2017009259 A MX2017009259 A MX 2017009259A MX 2017009259 A MX2017009259 A MX 2017009259A
Authority
MX
Mexico
Prior art keywords
tooth
shaped component
surface part
diameter reduction
manufacturing
Prior art date
Application number
MX2017009259A
Other languages
English (en)
Inventor
Yamamoto Shuji
Tsukano Yasushi
Yamagata Mitsuharu
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of MX2017009259A publication Critical patent/MX2017009259A/es

Links

Classifications

    • 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
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/28—Making other particular articles wheels or the like gear wheels
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/30—Deep-drawing to finish articles formed by deep-drawing
    • 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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/04—Reducing; Closing
    • 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
    • B21D51/00—Making hollow objects
    • B21D51/02—Making hollow objects characterised by the structure of the objects
    • B21D51/12—Making hollow objects characterised by the structure of the objects objects with corrugated walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/08—Upsetting
    • 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
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/025—Stamping using rigid devices or tools for tubular articles
    • 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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
    • 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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02—Ejecting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

La presente invención proporciona un método para fabricar un componente en forma dentada, el método comprende: un paso de estirado para estirar una pieza de trabajo para obtener un recipiente cilíndrico que tiene una parte de la superficie inferior y una parte de la superficie lateral; un paso de reducción del diámetro para reducir el diámetro de una zona específica donde se va a formar la punta de un diente en la parte de la superficie lateral del recipiente cilíndrico, para aumentar con ello el espesor de la parte en esquina entre la parte de la superficie inferior y la parte de la superficie lateral, de tal modo que la forma del lado externo de la parte en esquina satisface la expresión condicional (1); (?R + ?H) = 2t ... (1) y un paso de moldeo de la forma del diente para moldear la punta del diente en la zona específica del recipiente cilíndrico que se ha sometido a una reducción en el paso de reducción del diámetro, y obtener con ello un componente en forma dentada que tiene la parte de la superficie inferior, la parte de la superficie lateral y la parte de la punta del diente.
MX2017009259A 2015-01-21 2016-01-07 Metodo para fabricar componente en forma dentada y el componente en forma dentada. MX2017009259A (es)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2015009710 2015-01-21
JP2015009711 2015-01-21
JP2015009637 2015-01-21
JP2015009719 2015-01-21
JP2015225947 2015-11-18
JP2015226009 2015-11-18
PCT/JP2016/050348 WO2016117369A1 (ja) 2015-01-21 2016-01-07 歯形部品の製造方法及び歯形部品

Publications (1)

Publication Number Publication Date
MX2017009259A true MX2017009259A (es) 2017-10-02

Family

ID=56416918

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017009259A MX2017009259A (es) 2015-01-21 2016-01-07 Metodo para fabricar componente en forma dentada y el componente en forma dentada.

Country Status (10)

Country Link
US (1) US10857582B2 (es)
EP (1) EP3248705B1 (es)
JP (2) JP6649278B2 (es)
KR (1) KR102017968B1 (es)
CN (1) CN107107161B (es)
BR (1) BR112017013901A2 (es)
CA (1) CA2970999C (es)
MX (1) MX2017009259A (es)
RU (1) RU2687322C2 (es)
WO (1) WO2016117369A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016208536B3 (de) * 2016-05-18 2017-06-08 Schaeffler Technologies AG & Co. KG Flexibles Getriebebauteil und Verfahren zur Herstellung
JP6958174B2 (ja) * 2017-09-26 2021-11-02 サンスター技研株式会社 歯付プーリの製造方法
EP3715658B1 (en) * 2019-03-27 2022-08-24 Ningbo Geely Automobile Research & Development Co. Ltd. Torque transmission arrangement

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2931094A (en) * 1957-07-29 1960-04-05 Teerlink James Method of making sprocket
JPS5923894B2 (ja) * 1976-12-22 1984-06-05 トヨタ自動車株式会社 平板材より歯車を製造する方法
JPS609537A (ja) * 1983-06-28 1985-01-18 Riken Kaki Kogyo Kk 円周に歯型を設ける板金ドラムの製造方法
JPS61182837A (ja) * 1985-02-09 1986-08-15 Yamakawa Kogyo Kk 外周囲に歯形を有するプレス加工物およびその成形方法
JPH0510982Y2 (es) * 1986-04-23 1993-03-17
JPH0510984Y2 (es) * 1986-07-09 1993-03-17
US4876876A (en) 1987-10-27 1989-10-31 Mazda Motor Corporation Dies for forging gear-shaped part made of sheet metal
RU2056211C1 (ru) * 1993-12-03 1996-03-20 Московская государственная академия автомобильного и тракторного машиностроения Способ изготовления осесимметричных полых деталей
JP2885266B2 (ja) * 1994-03-23 1999-04-19 三菱自動車工業株式会社 板金製歯形部品の成形方法
JP3389593B2 (ja) * 1997-03-25 2003-03-24 日産自動車株式会社 クラッチドラムの製造方法および歯形成形装置
US7530284B2 (en) * 2006-06-08 2009-05-12 Kabushiki Kaisha F.C.C. Multiplate clutch outer part
DE102010009345B4 (de) * 2010-02-25 2011-09-22 Schuler Cartec Gmbh & Co. Kg Verfahren und Werkzeug zur Herstellung eines Bauteils sowie ein durch Umformung hergestelltes Bauteil
JP5626061B2 (ja) * 2011-03-24 2014-11-19 アイシン・エィ・ダブリュ株式会社 歯形部品の製造方法および歯形部品の製造装置
US8997354B2 (en) * 2011-03-24 2015-04-07 Aisin Aw Co., Ltd. Manufacturing method for toothed member, manufacturing device for toothed member, and toothed member
JP2013053643A (ja) * 2011-09-01 2013-03-21 Aisin Aw Co Ltd 内周凹凸部を有するカップ状部品及びその製造方法及び製造装置
JP5569495B2 (ja) * 2011-09-30 2014-08-13 アイシン・エィ・ダブリュ株式会社 カップ状部品の製造方法及び製造装置
US9421597B2 (en) 2012-10-23 2016-08-23 Nippon Steel & Sumitomo Metal Corporation Press-work method and bottomed container
JP5949462B2 (ja) * 2012-11-02 2016-07-06 新日鐵住金株式会社 円筒容器の部分増肉方法

Also Published As

Publication number Publication date
KR102017968B1 (ko) 2019-09-03
CN107107161A (zh) 2017-08-29
EP3248705B1 (en) 2021-03-03
RU2687322C2 (ru) 2019-05-13
EP3248705A4 (en) 2018-09-12
US10857582B2 (en) 2020-12-08
CA2970999C (en) 2019-05-21
EP3248705A1 (en) 2017-11-29
BR112017013901A2 (pt) 2018-01-02
JP6649278B2 (ja) 2020-02-19
JPWO2016117369A1 (ja) 2017-09-21
CA2970999A1 (en) 2016-07-28
JP2019141913A (ja) 2019-08-29
RU2017124992A (ru) 2019-02-21
WO2016117369A1 (ja) 2016-07-28
CN107107161B (zh) 2019-02-15
RU2017124992A3 (es) 2019-02-21
KR20170094364A (ko) 2017-08-17
US20180021836A1 (en) 2018-01-25

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