BR112012010095A2 - máquina de conformação de engrenagem - Google Patents

máquina de conformação de engrenagem

Info

Publication number
BR112012010095A2
BR112012010095A2 BR112012010095A BR112012010095A BR112012010095A2 BR 112012010095 A2 BR112012010095 A2 BR 112012010095A2 BR 112012010095 A BR112012010095 A BR 112012010095A BR 112012010095 A BR112012010095 A BR 112012010095A BR 112012010095 A2 BR112012010095 A2 BR 112012010095A2
Authority
BR
Brazil
Prior art keywords
cutter
moved
machining site
forming machine
rectilinely
Prior art date
Application number
BR112012010095A
Other languages
English (en)
Inventor
Kazutaka Maruyama
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of BR112012010095A2 publication Critical patent/BR112012010095A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F1/00—Making gear teeth by tools of which the profile matches the profile of the required surface
    • B23F1/04—Making gear teeth by tools of which the profile matches the profile of the required surface by planing or slotting
    • 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
    • B23F5/12—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 planing or slotting
    • B23F5/16—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 planing or slotting the tool having a shape similar to that of a spur wheel or part thereof
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/10—Gear cutting
    • Y10T409/101431—Gear tooth shape generating
    • Y10T409/105883—Using rotary cutter

Abstract

máquina de conformação de engrenagem. o ciclo de movimento vertical e o ângulo de inclinação de trajetória de movimento de um cortador (114) são comutados de forma que, quando um fuso principal (113) é movido para baixo, uma cabeçote (112) é movido de forma a posicionar o cortador (114) em um local de usinagem, e o cortador (112) é abaixado retilineamente; que, quando o fuso principal (113) está se movendo para cima, o cabeçote (112) é movido de forma a posicionar o cortador (114) em um local de remoção; que, além disso, quando uma engrenagem externa deve ser gerada por corte, dispositivos de alívio (117, 118, 120, 121) para elevar retilineamente o cortador (114) fazem com que o local de usinagrem seja posicionado em um lado radical do cortador (114) e mover o cortador (114) para baixo em paralelo ao eixo de uma peça de trabalho ( 1a); e que, entretanto, quando uma engrenagem interna deve ser gerada por corte, os ditos meios de alívio (117, 118, 120, 121) fazem com que o local de usinagem seja posicionado no outro lado radial do cortador (114) e move o cortador (114) para baixo em paralelo ao eixo da peça de trabalho (1a).
BR112012010095A 2010-02-05 2010-09-09 máquina de conformação de engrenagem BR112012010095A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010023746A JP5422425B2 (ja) 2010-02-05 2010-02-05 歯車形削り盤
PCT/JP2010/065463 WO2011096104A1 (ja) 2010-02-05 2010-09-09 歯車形削り盤

Publications (1)

Publication Number Publication Date
BR112012010095A2 true BR112012010095A2 (pt) 2016-05-31

Family

ID=44355126

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012010095A BR112012010095A2 (pt) 2010-02-05 2010-09-09 máquina de conformação de engrenagem

Country Status (7)

Country Link
US (1) US9108257B2 (pt)
EP (1) EP2532463A1 (pt)
JP (1) JP5422425B2 (pt)
CN (1) CN102596471A (pt)
BR (1) BR112012010095A2 (pt)
TW (1) TWI421139B (pt)
WO (1) WO2011096104A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5693685B2 (ja) * 2013-09-06 2015-04-01 三菱重工業株式会社 歯車加工機械
JP2016034686A (ja) * 2014-08-04 2016-03-17 株式会社 神崎高級工機製作所 削り盤
CN104841997B (zh) * 2015-05-20 2017-05-10 重庆富川古圣机电有限公司 插床进让刀机构
CN105728859B (zh) * 2016-04-11 2017-09-22 宜昌长机科技有限责任公司 一种插齿机刀架体前后摆动导向机构
CN108311761B (zh) * 2018-03-26 2023-07-11 宜昌长机科技有限责任公司 插齿机让刀系统及方法
CN109648720B (zh) * 2018-12-19 2021-04-13 廊坊市鼎鑫联拓工贸有限公司 基于保证同一个pdc钻头中所有刀翼加工成型精度的方法
CN114226877B (zh) * 2021-12-27 2023-06-30 机械科学研究总院青岛分院有限公司 一种防伤表面的齿轮加工用插齿机床辅助机构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1627370A1 (de) * 1966-03-18 1971-07-08 Tos Czelakovice N P Anordnung zum Zufuehren und Entfernen eines Werkzeuges gegenueber dem Werkstueck an Abwaelzstossmaschinen
DE2148801C3 (de) 1971-09-30 1974-08-29 Maschinenfabrik Lorenz Ag, 7505 Ettlingen Abhebeeinrichtung für das Schneidrad einer Zahnradwälzstoßmaschine
JPS502298A (pt) 1973-05-15 1975-01-10
JPS5015888A (pt) 1973-06-11 1975-02-19
CH629133A5 (de) * 1978-06-02 1982-04-15 Maag Zahnraeder & Maschinen Ag Vorrichtung zum innenverzahnen grosser werkstuecke an einer zahnradstossmaschine.
DE3623125A1 (de) * 1985-08-13 1987-02-26 Mitsubishi Heavy Ind Ltd Fuehrungsvorrichtung fuer eine hobel- und stossmaschine zur fertigung von insbesondere schraegverzahnten zahnraedern
CH673800A5 (pt) 1988-03-08 1990-04-12 Maag Zahnraeder & Maschinen Ag
DE10209971A1 (de) * 2002-03-07 2003-10-02 Liebherr Verzahntech Gmbh Wälzstoßmaschine und Verfahren zum Betrieb einer Wälzstoßmaschine
JP2004154921A (ja) 2002-11-08 2004-06-03 Mitsubishi Heavy Ind Ltd 工作機械
CN2757980Y (zh) * 2004-12-07 2006-02-15 宜昌长机科技有限责任公司 插齿机的曲柄滑动复合运动装置
JP4247760B2 (ja) 2005-11-09 2009-04-02 株式会社ニイガタマシンテクノ マシニングセンタによる歯車の加工方法
DE102006052474A1 (de) * 2006-11-07 2008-05-08 Liebherr-Verzahntechnik Gmbh Wälzstoßmaschine

Also Published As

Publication number Publication date
US9108257B2 (en) 2015-08-18
WO2011096104A1 (ja) 2011-08-11
TW201134585A (en) 2011-10-16
US20120301241A1 (en) 2012-11-29
JP5422425B2 (ja) 2014-02-19
TWI421139B (zh) 2014-01-01
CN102596471A (zh) 2012-07-18
EP2532463A1 (en) 2012-12-12
JP2011161525A (ja) 2011-08-25

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2383 DE 06-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.