BRPI0803506A2 - fresa e processo de fresagem de uma peça feita de compósito ou feita de superliga com o auxìlio de uma fresa - Google Patents

fresa e processo de fresagem de uma peça feita de compósito ou feita de superliga com o auxìlio de uma fresa

Info

Publication number
BRPI0803506A2
BRPI0803506A2 BRPI0803506-7A BRPI0803506A BRPI0803506A2 BR PI0803506 A2 BRPI0803506 A2 BR PI0803506A2 BR PI0803506 A BRPI0803506 A BR PI0803506A BR PI0803506 A2 BRPI0803506 A2 BR PI0803506A2
Authority
BR
Brazil
Prior art keywords
milling
cutter
fact
composite
face
Prior art date
Application number
BRPI0803506-7A
Other languages
English (en)
Inventor
Gilles Rouge
Pascal Thoison
Claude Turrini
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Publication of BRPI0803506A2 publication Critical patent/BRPI0803506A2/pt
Publication of BRPI0803506B1 publication Critical patent/BRPI0803506B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/1009—Ball nose end mills
    • B23C5/1018—Ball nose end mills with permanently fixed cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0407—Cutting angles
    • B23C2210/0421—Cutting angles negative
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0407—Cutting angles
    • B23C2210/0421—Cutting angles negative
    • B23C2210/0435—Cutting angles negative radial rake angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/08—Side or top views of the cutting edge
    • B23C2210/084—Curved cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2215/00—Details of workpieces
    • B23C2215/04—Aircraft components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/36—Production of grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23C2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23C2222/64—Nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2226/00—Materials of tools or workpieces not comprising a metal
    • B23C2226/18—Ceramic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2240/00—Details of connections of tools or workpieces
    • B23C2240/08—Brazed connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2265/00—Details of general geometric configurations
    • B23C2265/08—Conical
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y10T407/1924—Specified tool shape
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1928—Tool adjustable relative to holder
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1946—Face or end mill
    • Y10T407/1948—Face or end mill with cutting edge entirely across end of tool [e.g., router bit, end mill, etc.]
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1962—Specified tooth shape or spacing
    • Y10T407/1964—Arcuate cutting edge
    • Y10T407/1966—Helical tooth
    • 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
    • Y10T409/30—Milling
    • Y10T409/303752—Process
    • Y10T409/303808—Process including infeeding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Crushing And Grinding (AREA)
  • Drilling Tools (AREA)

Abstract

FRESA E PROCESSO DE FRESAGEM DE UMA PEçA FEITA DE COMPóSITO OU FEITA DE SUPERLIGA COM O AUXìLIO DE UMA FRESA. Fresa de ranhurar, que compreende um corpo (12) feito de carboneto e uma cabeça (16) feita de cerâmica fixada por brasagem em uma extremidade do corpo, essa cabeça compreendendo dentes que compreendem cada um deles uma aresta de corte (24) formada por uma interseção entre uma face dianteira de corte (A) e uma face inferior de desbaste, caracterizada pelo fato de que a fresa tem uma forma geral tronco cónica, pelo fato de que o perfil da face de desbaste, formado pela interseção da face de desbaste com um plano que passa pelo eixo da fresa, tem uma forma arredondada convexa na direção do exterior, e pelo fato de que o ângulo de corte radial é negativo.
BRPI0803506-7A 2007-08-30 2008-08-04 Fresa e processo de fresagem de uma peça feita de compósito ou feita de superliga com o auxílio de uma fresa BRPI0803506B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR07/06073 2007-08-30
FR0706073A FR2920327B1 (fr) 2007-08-30 2007-08-30 Fraise a rainurer pour usinage a grande avance et a faible profondeur de passe

Publications (2)

Publication Number Publication Date
BRPI0803506A2 true BRPI0803506A2 (pt) 2009-10-20
BRPI0803506B1 BRPI0803506B1 (pt) 2019-08-06

Family

ID=39205073

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0803506-7A BRPI0803506B1 (pt) 2007-08-30 2008-08-04 Fresa e processo de fresagem de uma peça feita de compósito ou feita de superliga com o auxílio de uma fresa

Country Status (13)

Country Link
US (1) US8123439B2 (pt)
EP (1) EP2030712B1 (pt)
JP (1) JP5473274B2 (pt)
CN (1) CN101376180B (pt)
AT (1) ATE500013T1 (pt)
BR (1) BRPI0803506B1 (pt)
CA (1) CA2639183C (pt)
DE (1) DE602008005217D1 (pt)
ES (1) ES2361789T3 (pt)
FR (1) FR2920327B1 (pt)
IL (1) IL193753A (pt)
RU (1) RU2475340C2 (pt)
UA (1) UA98452C2 (pt)

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RU179047U1 (ru) * 2018-02-05 2018-04-25 Александр Владимирович Храмов Фреза концевая
JP7114508B2 (ja) * 2019-02-22 2022-08-08 三菱重工業株式会社 エンドミルの製造方法及び切削加工方法
JP7139266B2 (ja) * 2019-02-22 2022-09-20 三菱重工業株式会社 エンドミル
CN109746629A (zh) * 2019-03-27 2019-05-14 山东鸿源新材料有限公司 利用立式加工中心加工内孔键槽的方法
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DE102019214041A1 (de) * 2019-09-16 2021-03-18 Gühring KG Fräswerkzeug
CN110888394B (zh) * 2019-12-23 2021-03-19 南京工业大学 面向曲面数控加工球头铣刀磨损控制的刀轴优化方法
CN113369551A (zh) * 2021-06-25 2021-09-10 成都飞机工业（集团）有限责任公司 一种立铣刀及基于立铣刀的转轴梁翼面双曲面铣削方法
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CN114769690B (zh) * 2022-05-31 2023-12-26 山东理工大学 用于难加工材料的反向斜线切削刃微细刀具
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Also Published As

Publication number Publication date
FR2920327A1 (fr) 2009-03-06
EP2030712A1 (fr) 2009-03-04
BRPI0803506B1 (pt) 2019-08-06
JP2009056587A (ja) 2009-03-19
CA2639183A1 (fr) 2009-02-28
IL193753A (en) 2012-12-31
ATE500013T1 (de) 2011-03-15
FR2920327B1 (fr) 2009-11-20
UA98452C2 (uk) 2012-05-25
RU2475340C2 (ru) 2013-02-20
DE602008005217D1 (de) 2011-04-14
US20090060663A1 (en) 2009-03-05
US8123439B2 (en) 2012-02-28
CA2639183C (fr) 2015-11-24
JP5473274B2 (ja) 2014-04-16
CN101376180A (zh) 2009-03-04
CN101376180B (zh) 2012-11-21
EP2030712B1 (fr) 2011-03-02
ES2361789T3 (es) 2011-06-22
RU2008135290A (ru) 2010-03-10

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B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
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Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 06/08/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 06/08/2019, OBSERVADAS AS CONDICOES LEGAIS