WO2008105519A1 - Outil de coupe et son processus de fabrication - Google Patents

Outil de coupe et son processus de fabrication Download PDF

Info

Publication number
WO2008105519A1
WO2008105519A1 PCT/JP2008/053578 JP2008053578W WO2008105519A1 WO 2008105519 A1 WO2008105519 A1 WO 2008105519A1 JP 2008053578 W JP2008053578 W JP 2008053578W WO 2008105519 A1 WO2008105519 A1 WO 2008105519A1
Authority
WO
WIPO (PCT)
Prior art keywords
base material
cutting tool
phase
bonding
hard phase
Prior art date
Application number
PCT/JP2008/053578
Other languages
English (en)
Japanese (ja)
Inventor
Takahito Tanibuchi
Hiroki Ishii
Original Assignee
Kyocera Corporation
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
Priority claimed from JP2008018911A external-priority patent/JP2008264988A/ja
Priority claimed from JP2008018913A external-priority patent/JP5111133B2/ja
Priority claimed from JP2008018912A external-priority patent/JP2008238392A/ja
Application filed by Kyocera Corporation filed Critical Kyocera Corporation
Publication of WO2008105519A1 publication Critical patent/WO2008105519A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
    • B23B27/146—Means to improve the adhesion between the substrate and the coating
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/04—Aluminium oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/24—Titanium aluminium nitride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/28—Titanium carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/32—Titanium carbide nitride (TiCN)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/36—Titanium nitride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23B2228/10—Coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

La présente invention concerne un outil de coupe dont la résistance à l'abrasion et la résistance à l'écaillage sont simultanément excellentes. Au cours de la production d'un outil de coupe présentant un matériau de base, pourvu d'une couche sur sa surface, avant la formation de la couche, le premier travail consistant à lisser la surface du matériau de base et le second travail consistant à pourvoir la surface du matériau de base d'une partie évidée par des moyens physiques sont réalisés. L'outil de coupe résultant est composé d'un matériau de base présentant une phase dure et une phase de collage destinée à coller la phase dure et une couche formée sur la surface du matériau de base, la surface du matériau de base étant constituée d'une partie de surface lisse de la phase dure et d'une partie évidée dotée d'une surface soit de la phase de collage soit de la phase dure conjointement avec la phase de collage.
PCT/JP2008/053578 2007-02-28 2008-02-28 Outil de coupe et son processus de fabrication WO2008105519A1 (fr)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP2007050826 2007-02-28
JP2007-050826 2007-02-28
JP2007077124 2007-03-23
JP2007-077124 2007-03-23
JP2007-085580 2007-03-28
JP2007085580 2007-03-28
JP2008018911A JP2008264988A (ja) 2007-03-28 2008-01-30 切削工具の製造方法
JP2008-018913 2008-01-30
JP2008018913A JP5111133B2 (ja) 2007-03-23 2008-01-30 切削工具
JP2008-018912 2008-01-30
JP2008-018911 2008-01-30
JP2008018912A JP2008238392A (ja) 2007-02-28 2008-01-30 切削工具

Publications (1)

Publication Number Publication Date
WO2008105519A1 true WO2008105519A1 (fr) 2008-09-04

Family

ID=39721341

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053578 WO2008105519A1 (fr) 2007-02-28 2008-02-28 Outil de coupe et son processus de fabrication

Country Status (1)

Country Link
WO (1) WO2008105519A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101057106B1 (ko) * 2008-10-21 2011-08-16 대구텍 유한회사 절삭 공구 및 이의 표면 처리방법
US20150231703A1 (en) * 2012-10-16 2015-08-20 Sandvik Intellectual Property Ab Coated cutting tool with patterned surface area
JP2019063932A (ja) * 2017-09-29 2019-04-25 三菱マテリアル株式会社 耐溶着チッピング性にすぐれた切削工具
WO2020008722A1 (fr) * 2018-07-02 2020-01-09 住友電工ハードメタル株式会社 Outil revêtu de diamant
US20210031280A1 (en) * 2017-06-21 2021-02-04 Kyocera Corporation Coated tool, cutting tool, and method for manufacturing machined product

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06108253A (ja) * 1992-09-29 1994-04-19 Kyocera Corp 被覆超硬合金
JPH08318406A (ja) * 1995-05-19 1996-12-03 Sumitomo Electric Ind Ltd 被覆切削工具
JPH09241826A (ja) * 1996-03-05 1997-09-16 Ngk Spark Plug Co Ltd 超硬合金構造体、その製造方法及びそれを用いた切削工具
JP2005288582A (ja) * 2004-03-31 2005-10-20 Tungaloy Corp 被覆部材

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06108253A (ja) * 1992-09-29 1994-04-19 Kyocera Corp 被覆超硬合金
JPH08318406A (ja) * 1995-05-19 1996-12-03 Sumitomo Electric Ind Ltd 被覆切削工具
JPH09241826A (ja) * 1996-03-05 1997-09-16 Ngk Spark Plug Co Ltd 超硬合金構造体、その製造方法及びそれを用いた切削工具
JP2005288582A (ja) * 2004-03-31 2005-10-20 Tungaloy Corp 被覆部材

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101057106B1 (ko) * 2008-10-21 2011-08-16 대구텍 유한회사 절삭 공구 및 이의 표면 처리방법
US20150231703A1 (en) * 2012-10-16 2015-08-20 Sandvik Intellectual Property Ab Coated cutting tool with patterned surface area
JP2016500028A (ja) * 2012-10-16 2016-01-07 サンドビック インテレクチュアル プロパティー アクティエボラーグ パターン化された表面領域を有する被覆された切削工具
US20210031280A1 (en) * 2017-06-21 2021-02-04 Kyocera Corporation Coated tool, cutting tool, and method for manufacturing machined product
US11839923B2 (en) * 2017-06-21 2023-12-12 Kyocera Corporation Coated tool, cutting tool, and method for manufacturing machined product
JP2019063932A (ja) * 2017-09-29 2019-04-25 三菱マテリアル株式会社 耐溶着チッピング性にすぐれた切削工具
WO2020008722A1 (fr) * 2018-07-02 2020-01-09 住友電工ハードメタル株式会社 Outil revêtu de diamant
US11065692B2 (en) 2018-07-02 2021-07-20 Sumitomo Electric Hardmetal Corp. Diamond-coated tool

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