MX2019004761A - Metodo para mecanizar una cremallera y cremallera mecanizada de acuerdo con dicho metodo. - Google Patents
Metodo para mecanizar una cremallera y cremallera mecanizada de acuerdo con dicho metodo.Info
- Publication number
- MX2019004761A MX2019004761A MX2019004761A MX2019004761A MX2019004761A MX 2019004761 A MX2019004761 A MX 2019004761A MX 2019004761 A MX2019004761 A MX 2019004761A MX 2019004761 A MX2019004761 A MX 2019004761A MX 2019004761 A MX2019004761 A MX 2019004761A
- Authority
- MX
- Mexico
- Prior art keywords
- rack
- stress
- machining
- machined according
- tensile
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
- B23F5/02—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding
- B23F5/08—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding the tool being a grinding disc having the same profile as the tooth or teeth of a rack
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B62D3/02—Steering gears mechanical
- B62D3/12—Steering gears mechanical of rack-and-pinion type
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
- C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
- C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Transportation (AREA)
- Combustion & Propulsion (AREA)
- Gears, Cams (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
La invención se refiere a un método para mecanizar una cremallera y a una cremallera (1) mecanizada de acuerdo con dicho método, por ejemplo una cremallera de dirección. En dicho método, el patrón de tensión que está presente después de endurecer y/o enderezar la cremallera y que tiene una distribución de tensión interna caótica de tensiones de tracción y compresión se convierte en un patrón de tensión que optimiza la resistencia y el uso del material y también el diámetro de la cremallera, de modo que, sin alterar la estructura, al menos la región de los dientes de engranaje (2) es pre-tensada, en una serie funcionalmente combinada de pasos de una pasada de mecanizado, con una tensión de compresión interna introducida deliberadamente sin tensión de tracción y con una distribución de tensión o plano de tensión predominantemente uniforme.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016012941.7A DE102016012941B4 (de) | 2016-10-28 | 2016-10-28 | Verfahren zur Bearbeitung einer Zahnstange und danach bearbeitete Zahnstange |
| PCT/DE2017/000316 WO2018077318A1 (de) | 2016-10-28 | 2017-09-23 | Verfahren zur bearbeitung einer zahnstange und danach bearbeitete zahnstange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2019004761A true MX2019004761A (es) | 2019-09-06 |
Family
ID=60164554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2019004761A MX2019004761A (es) | 2016-10-28 | 2017-09-23 | Metodo para mecanizar una cremallera y cremallera mecanizada de acuerdo con dicho metodo. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11090742B2 (es) |
| EP (1) | EP3532645B1 (es) |
| JP (1) | JP2020504026A (es) |
| KR (1) | KR102333584B1 (es) |
| CN (1) | CN110023519B (es) |
| DE (2) | DE102016012941B4 (es) |
| MX (1) | MX2019004761A (es) |
| MY (1) | MY190219A (es) |
| RU (1) | RU2019115793A (es) |
| WO (1) | WO2018077318A1 (es) |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3313172A (en) * | 1961-11-03 | 1967-04-11 | Ulrich Bros Inc | Worms for worm and worm wheel assembly and method of forming the same |
| JPH02247020A (ja) * | 1990-02-21 | 1990-10-02 | Masanobu Nakamura | ラックバーの製造方法 |
| JP2928427B2 (ja) | 1992-05-26 | 1999-08-03 | 株式会社チューブフォーミング | チューブ状のラックバーを成型する装置及びその方法 |
| US5297418A (en) * | 1993-03-09 | 1994-03-29 | Electronics, Incorporated | Gage for measuring the intensity of shot-blast peening |
| JP3212433B2 (ja) * | 1993-12-28 | 2001-09-25 | 株式会社不二機販 | 金属成品の摺動部の摩耗防止方法 |
| DE19500078A1 (de) | 1995-01-04 | 1996-07-11 | Voith Gmbh J M | Verfahren zur Verringerung des relativen Bruchmomentes im Bereich von Sollbruchstellen von Bauteilen |
| US6544260B1 (en) * | 1996-08-20 | 2003-04-08 | Oratec Interventions, Inc. | Method for treating tissue in arthroscopic environment using precooling and apparatus for same |
| RU2156683C1 (ru) | 1998-12-29 | 2000-09-27 | Волгоградский государственный технический университет | Способ упрочнения стальных пластин |
| WO2000075381A1 (fr) * | 1999-06-08 | 2000-12-14 | Nhk Spring Co., Ltd. | Ressort haute resistance et procede de production associe |
| KR100373280B1 (ko) * | 2000-07-18 | 2003-02-25 | 기아자동차주식회사 | 에어노즐 숏피이닝을 이용한 기어가공방법 |
| JP4164995B2 (ja) * | 2000-07-19 | 2008-10-15 | いすゞ自動車株式会社 | 機械構造用合金鋼の表面改質方法及び表面改質材 |
| DE10140444A1 (de) | 2001-08-17 | 2003-02-27 | Zahnradfabrik Friedrichshafen | Verfahren zum Erhöhen der dynamischen Belastbarkeit eines verzahnten Bauteils |
| US20050279430A1 (en) * | 2001-09-27 | 2005-12-22 | Mikronite Technologies Group, Inc. | Sub-surface enhanced gear |
| RU2224154C1 (ru) | 2002-05-28 | 2004-02-20 | Открытое акционерное общество "Северсталь" | Косозубая цилиндрическая зубчатая передача внешнего зацепления |
| KR20060010828A (ko) | 2003-05-27 | 2006-02-02 | 고요 세이코 가부시키가이샤 | 스티어링 랙용 봉강, 그 제조방법, 및 그것을 사용한스티어링 랙 |
| JP2006061966A (ja) * | 2004-08-30 | 2006-03-09 | Japan Atom Energy Res Inst | ｆｓ（フェムト秒）域極短パルスｋＷ級高平均出力レーザーを用いて鋼鉄及びステンレス鋼を含む合金鋼鉄の冷間加工に伴う応力腐食割れを防止する方法 |
| CN100417732C (zh) * | 2005-01-19 | 2008-09-10 | 上海北特金属制品有限公司 | 高精度轿车转向杆件调质的工艺方法 |
| DE112006000619B4 (de) | 2005-03-23 | 2014-02-13 | Bishop Innovation Ltd. | Verfahren zum Herstellen einer Lenkungszahnstange |
| JP2007224353A (ja) | 2006-02-22 | 2007-09-06 | Nsk Ltd | ラックアンドピニオン式電動パワーステアリング装置 |
| ATE515352T1 (de) | 2007-05-08 | 2011-07-15 | Holzma Plattenaufteiltechnik | Verfahren zum betreiben einer plattenaufteilanlage für grossformatige platten sowie plattenaufteilanlage für grossformatige platten |
| GB0816861D0 (en) | 2008-09-15 | 2008-10-22 | Minivator Ltd | Rack and method of forming the same |
| RU2449878C2 (ru) | 2009-09-07 | 2012-05-10 | Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет | Способ обработки деталей |
| JP5409409B2 (ja) * | 2010-01-15 | 2014-02-05 | 高周波熱錬株式会社 | 中空ラックバー及び中空ラックバー製造方法 |
| DE102011055104B4 (de) * | 2011-11-07 | 2014-07-17 | Benteler Automobiltechnik Gmbh | Verfahren zum Verfestigungsstrahlen von Metallbauteilen sowie Strahlanlage zur Durchführung des Verfahrens |
| DE102012100279A1 (de) | 2012-01-13 | 2013-07-18 | Zf Lenksysteme Gmbh | Vorrichtung zum induktionshärten |
| CN102654468A (zh) * | 2012-05-07 | 2012-09-05 | 上海交通大学 | 一种表征喷丸残余应力均一性的云图测量法 |
| JP2013241961A (ja) * | 2012-05-18 | 2013-12-05 | Hino Motors Ltd | 歯車製造方法及び歯車 |
| DE102012107501A1 (de) | 2012-08-16 | 2014-05-22 | Zf Lenksysteme Gmbh | Druckvorrichtung für eine Zahnstange in einem Lenkgetriebe |
| CN103213049B (zh) * | 2013-03-19 | 2015-02-25 | 东北大学 | 一种预应力淬硬磨削复合加工方法 |
| DE102013218413A1 (de) | 2013-09-13 | 2015-03-19 | Zf Friedrichshafen Ag | Stabilisator eines Kraftfahrzeugs und Verfahren zum Herstellen desselben |
| AT515352B1 (de) * | 2014-01-28 | 2017-09-15 | Miba Sinter Austria Gmbh | Sinterbauteil |
| DE102014105780B4 (de) | 2014-04-24 | 2023-09-07 | Robert Bosch Gmbh | Verfahren zum Richten einer Lenkzahnstange |
| US10619222B2 (en) | 2015-04-08 | 2020-04-14 | Metal Improvement Company, Llc | High fatigue strength components requiring areas of high hardness |
-
2016
- 2016-10-28 DE DE102016012941.7A patent/DE102016012941B4/de active Active
-
2017
- 2017-09-23 US US16/068,712 patent/US11090742B2/en active Active
- 2017-09-23 WO PCT/DE2017/000316 patent/WO2018077318A1/de active Search and Examination
- 2017-09-23 MX MX2019004761A patent/MX2019004761A/es unknown
- 2017-09-23 CN CN201780066936.6A patent/CN110023519B/zh active Active
- 2017-09-23 RU RU2019115793A patent/RU2019115793A/ru not_active Application Discontinuation
- 2017-09-23 JP JP2019544765A patent/JP2020504026A/ja active Pending
- 2017-09-23 MY MYPI2019001892A patent/MY190219A/en unknown
- 2017-09-23 EP EP17788099.4A patent/EP3532645B1/de active Active
- 2017-09-23 KR KR1020197015066A patent/KR102333584B1/ko active IP Right Grant
- 2017-09-23 DE DE112017005426.5T patent/DE112017005426A5/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP3532645A1 (de) | 2019-09-04 |
| WO2018077318A4 (de) | 2018-07-12 |
| DE112017005426A5 (de) | 2020-01-02 |
| CN110023519B (zh) | 2021-09-24 |
| DE102016012941A1 (de) | 2018-05-03 |
| JP2020504026A (ja) | 2020-02-06 |
| US11090742B2 (en) | 2021-08-17 |
| WO2018077318A1 (de) | 2018-05-03 |
| MY190219A (en) | 2022-04-06 |
| KR20190077447A (ko) | 2019-07-03 |
| RU2019115793A3 (es) | 2020-11-30 |
| US20200114440A1 (en) | 2020-04-16 |
| DE102016012941B4 (de) | 2019-06-06 |
| WO2018077318A9 (de) | 2018-09-07 |
| EP3532645B1 (de) | 2024-06-26 |
| KR102333584B1 (ko) | 2021-11-30 |
| CN110023519A (zh) | 2019-07-16 |
| RU2019115793A (ru) | 2020-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017124097A8 (en) | Methods for producing additively manufactured products | |
| MX2018013869A (es) | Productos de acero de alta resistencia y procesos de recocido para fabricar los mismos. | |
| MX2019004494A (es) | Metodo de formacion y procesamiento termico de aleacion de aluminio de multiples etapas para la produccion de componentes de vehiculo. | |
| MX2016007442A (es) | Procedimiento y aparato para producir discos de rueda termoconformados. | |
| MX2018009285A (es) | Metodo y dispositivo para la creacion planar y modificaciones en estados solidos. | |
| MX2016014283A (es) | Proceso de fresado de calibres en un motor. | |
| IL312196A (en) | Carbon removing sand and a method and process for its design, manufacture and use | |
| MX2018005163A (es) | Artículos de acero solidos recubiertos de lubricante, método y aparato para su fabricación y aceite de templado utilizado en la fabricación. | |
| WO2016016779A8 (en) | A method for producing a high strength steel piece | |
| HUP0300086A2 (en) | Method for the production of thin-walled steel components comprising an inner core and an external boundary layer and components produced therefrom | |
| PH12020550950A1 (en) | Composite metal component and method of producing same | |
| MY193421A (en) | Method for manufacturing a complex-formed component | |
| WO2016139083A8 (de) | Verfahren zum herstellen eines werkstoffverbunds und provisorischer verbund | |
| MX2019004761A (es) | Metodo para mecanizar una cremallera y cremallera mecanizada de acuerdo con dicho metodo. | |
| MX2018005716A (es) | Metodo para fabricar un componente de acero austenitico y uso del componente. | |
| CN107848011B (zh) | 用于制造具有齿部的环的方法 | |
| CN103962401A (zh) | 一种低缺陷高强度钢丝的生产方法 | |
| MX2016006187A (es) | Procedimiento en linea e instalacion de fabricacion en linea. | |
| MX2019002583A (es) | Procedimientos y herramienta para la fabricacion de piezas constructivas de chapa. | |
| DE102006015669B3 (de) | Verfahren und Vorrichtung zum Umwandeln metallischen Gefüges | |
| MX2019007268A (es) | Acero de alta resistencia a la tension que tiene excelente capacidad de flexion y de cambio en elongacion y metodo de fabricacion del mismo. | |
| MX2022008787A (es) | Tubo expandido para una caja de colision de vehiculo de motor y su metodo de fabricacion. | |
| EP3587110A3 (de) | Metallische rohrleitungsanordnung mit generativ hergestelltem anschlussteil | |
| RU2557841C2 (ru) | Способ упрочняющей термической обработки углеродистых инструментальных сталей | |
| DE933208C (de) | Verfahren zum Aufheben des Verzuges von geteilten Zahnkraenzen |