WO2012111925A3 - 기어 휠 및 기어 휠의 제조방법 - Google Patents

기어 휠 및 기어 휠의 제조방법 Download PDF

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Publication number
WO2012111925A3
WO2012111925A3 PCT/KR2012/000723 KR2012000723W WO2012111925A3 WO 2012111925 A3 WO2012111925 A3 WO 2012111925A3 KR 2012000723 W KR2012000723 W KR 2012000723W WO 2012111925 A3 WO2012111925 A3 WO 2012111925A3
Authority
WO
WIPO (PCT)
Prior art keywords
gear wheel
unit
outer side
manufacturing
insertion unit
Prior art date
Application number
PCT/KR2012/000723
Other languages
English (en)
French (fr)
Other versions
WO2012111925A2 (ko
Inventor
김형준
Original Assignee
주식회사 광덕A&T
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 주식회사 광덕A&T filed Critical 주식회사 광덕A&T
Priority to CN201280016987.5A priority Critical patent/CN103501977B/zh
Priority to US14/000,235 priority patent/US9068647B2/en
Priority to JP2013554385A priority patent/JP5775940B2/ja
Publication of WO2012111925A2 publication Critical patent/WO2012111925A2/ko
Publication of WO2012111925A3 publication Critical patent/WO2012111925A3/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D15/00—Producing gear wheels or similar articles with grooves or projections, e.g. control knobs
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/14—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass gear parts, e.g. gear wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B29C45/14491—Injecting material between coaxial articles, e.g. between a core and an outside sleeve for making a roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/84—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined
    • 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
    • F16H55/06—Use of materials; Use of treatments of toothed members or worms to affect their intrinsic material properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0061—Moulds or cores; Details thereof or accessories therefor characterised by the configuration of the material feeding channel
    • B29C33/0066—Moulds or cores; Details thereof or accessories therefor characterised by the configuration of the material feeding channel with a subdivided channel for feeding the material to a plurality of locations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1459—Coating annular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C45/2708—Gates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2015/00—Gear wheels or similar articles with grooves or projections, e.g. control knobs
    • B29L2015/003—Gears
    • 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
    • F16H55/06—Use of materials; Use of treatments of toothed members or worms to affect their intrinsic material properties
    • F16H2055/065—Moulded gears, e.g. inserts therefor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1987—Rotary bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Gears, Cams (AREA)

Abstract

본 발명은 중공 파이프 형상의 스틸 소재로 형성되는 삽입부를 준비하는 단계와, 외주면에 치형이 형성되는 외측부를 사출 성형하는 단계와, 상기 외측부의 내측 중앙에 상기 삽입부를 배치하고 상기 삽입부와 상기 외측부 사이를 연결하도록 상기 삽입부와 상기 외측부 사이에 적어도 3지점에 수지를 사출하여 휠 형상의 연결부를 성형하는 단계를 포함하는 기어 휠의 제조방법을 제공한다. 본 발명에 따른 기어 휠의 제조방법은 연결부의 사출성형 시, 삽입부와 외측부 사이에 수지가 사출되어 필요 외적으로 사출된 부분을 제거하는 공정이 생략되며, 크랙에 의한 불량품을 감소시켜 생산성을 증대시키는 효과가 있다.
PCT/KR2012/000723 2011-02-18 2012-01-31 기어 휠 및 기어 휠의 제조방법 WO2012111925A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201280016987.5A CN103501977B (zh) 2011-02-18 2012-01-31 齿轮及齿轮的制造方法
US14/000,235 US9068647B2 (en) 2011-02-18 2012-01-31 Gear wheel and method for manufacturing gear wheel
JP2013554385A JP5775940B2 (ja) 2011-02-18 2012-01-31 ギアホイール及びギアホイールの製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110014559A KR101091067B1 (ko) 2011-02-18 2011-02-18 기어 휠 및 기어 휠의 제조방법
KR10-2011-0014559 2011-02-18

Publications (2)

Publication Number Publication Date
WO2012111925A2 WO2012111925A2 (ko) 2012-08-23
WO2012111925A3 true WO2012111925A3 (ko) 2012-11-01

Family

ID=45505855

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000723 WO2012111925A2 (ko) 2011-02-18 2012-01-31 기어 휠 및 기어 휠의 제조방법

Country Status (5)

Country Link
US (1) US9068647B2 (ko)
JP (1) JP5775940B2 (ko)
KR (1) KR101091067B1 (ko)
CN (1) CN103501977B (ko)
WO (1) WO2012111925A2 (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011119514B4 (de) * 2011-11-26 2020-11-12 Gm Tec Industries Holding Gmbh Zahnrad mit fest verbundener Antriebswelle
DE102011056601A1 (de) * 2011-12-19 2013-06-20 Voss Automotive Gmbh Hohlzylindrisches Schraubteil und Verfahren zu seiner Herstellung
KR101346347B1 (ko) * 2012-02-13 2013-12-31 남양공업주식회사 Ｍｄｐｓ 웜휠 및 제조방법
KR101193281B1 (ko) * 2012-02-28 2012-10-19 남양공업주식회사 Ｍｄｐｓ 웜휠
KR20130100411A (ko) * 2012-03-02 2013-09-11 주식회사 만도 전동식 동력 보조 조향장치의 웜휠 및 그 제조방법
KR101748562B1 (ko) * 2015-03-26 2017-06-21 주식회사 광덕에이앤티 기어 휠의 제조장치 및 기어 휠의 제조방법
CN105128258B (zh) * 2015-09-22 2018-01-16 苏州飞格立工程塑料有限公司 一种滚轮制造方法及设备
CN107496127A (zh) * 2015-12-30 2017-12-22 劳伦迪勒（昆山）机械工程有限公司 一种智能化胸外科疾病检查装置
US10122153B2 (en) * 2016-08-29 2018-11-06 International Business Machines Corporation Resonant cavity strained group III-V photodetector and LED on silicon substrate and method to fabricate same
DE102017207951A1 (de) * 2017-05-11 2018-11-15 Robert Bosch Gmbh Verfahren zum Herstellen eines Zahnrads
ES2961968T3 (es) 2017-09-25 2024-03-14 Ims Gear Se & Co Kgaa Rueda cilíndrica de dientes rectos para usar en un engranaje recto, par de ruedas dentadas para un engranaje recto, engranaje recto con un par de ruedas dentadas de este tipo, así como un procedimiento para fabricar una rueda cilíndrica de dientes rectos
CN107830147A (zh) * 2017-11-27 2018-03-23 国电锅炉压力容器检验中心 一种齿轮的制造工艺
EP3702646B1 (de) 2019-02-28 2021-11-10 IMS Gear SE & Co. KGaA Zahnkranzträgerteil für ein zwei- oder mehrkomponenten-zahnrad sowie zwei- oder mehrkomponenten-zahnrad mit einem derartigen zahnkranzträgerteil
EP3800375B1 (de) * 2019-10-01 2023-02-15 IMS Gear SE & Co. KGaA Zahnkranzträgerteil für ein zwei- oder mehrkomponenten-zahnrad sowie zwei- oder mehrkomponenten-zahnrad mit einem derartigen zahnkranzträgerteil
CN113732635B (zh) * 2021-09-03 2023-03-21 浙江捷众科技股份有限公司 一种车窗升降***专用斜齿齿轮的加工工艺及其加工设备

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KR200422458Y1 (ko) * 2006-05-10 2006-07-26 제덕근 균형 충전이 가능한 3단 금형

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JP2002248649A (ja) * 2001-02-27 2002-09-03 Mitsuboshi Belting Ltd インサート入り樹脂歯車の射出成形方法
JP4173053B2 (ja) * 2003-06-02 2008-10-29 株式会社エンプラス 射出成形樹脂歯車、射出成形樹脂スプロケット、射出成形樹脂プーリ、射出成形樹脂ローラ
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KR200422458Y1 (ko) * 2006-05-10 2006-07-26 제덕근 균형 충전이 가능한 3단 금형

Also Published As

Publication number Publication date
KR101091067B1 (ko) 2011-12-08
CN103501977B (zh) 2016-09-07
CN103501977A (zh) 2014-01-08
US20140007724A1 (en) 2014-01-09
US9068647B2 (en) 2015-06-30
JP2014511290A (ja) 2014-05-15
JP5775940B2 (ja) 2015-09-09
WO2012111925A2 (ko) 2012-08-23

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