IN2015DN00581A - - Google Patents

Info

Publication number
IN2015DN00581A
IN2015DN00581A IN581DEN2015A IN2015DN00581A IN 2015DN00581 A IN2015DN00581 A IN 2015DN00581A IN 581DEN2015 A IN581DEN2015 A IN 581DEN2015A IN 2015DN00581 A IN2015DN00581 A IN 2015DN00581A
Authority
IN
India
Prior art keywords
cbn
sintered compact
base metal
cutting tool
rake face
Prior art date
Application number
Other languages
English (en)
Inventor
Naoki WATANOBE
Katsumi Okamura
Hiroki Yonekura
Yosuke KOROGI
Original Assignee
Sumitomo Elec Hardmetal Corp
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 Sumitomo Elec Hardmetal Corp filed Critical Sumitomo Elec Hardmetal Corp
Publication of IN2015DN00581A publication Critical patent/IN2015DN00581A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/34—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of turning or planing tools or tool bits, e.g. gear cutters
    • 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
    • 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
    • B23B27/18—Cutting tools of which the bits or tips or cutting inserts are of special material with cutting bits or tips or cutting inserts rigidly mounted, e.g. by brazing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0447—Parallelogram
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/049—Triangular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/08—Rake or top surfaces
    • B23B2200/085—Rake or top surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/24—Cross section of the cutting edge
    • B23B2200/242—Cross section of the cutting edge bevelled or chamfered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/28—Angles
    • B23B2200/283—Negative cutting angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/12—Boron nitride
    • B23B2226/125—Boron nitride cubic [CBN]
    • 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
    • Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
IN581DEN2015 2013-03-29 2013-12-27 IN2015DN00581A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013071821 2013-03-29
PCT/JP2013/085028 WO2014155890A1 (ja) 2013-03-29 2013-12-27 ｃＢＮ切削工具の製造方法およびｃＢＮ切削工具

Publications (1)

Publication Number Publication Date
IN2015DN00581A true IN2015DN00581A (zh) 2015-06-26

Family

ID=51622921

Family Applications (1)

Application Number Title Priority Date Filing Date
IN581DEN2015 IN2015DN00581A (zh) 2013-03-29 2013-12-27

Country Status (9)

Country Link
US (1) US10160083B2 (zh)
EP (1) EP2979812B1 (zh)
JP (1) JP5930489B2 (zh)
KR (1) KR20150135185A (zh)
CN (1) CN104520067B (zh)
CA (1) CA2879607A1 (zh)
IN (1) IN2015DN00581A (zh)
MX (1) MX2015001814A (zh)
WO (1) WO2014155890A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD787578S1 (en) 2014-01-22 2017-05-23 Sumitomo Electric Hardmetal Corp. Throw-away tip for metal cutting tool
WO2016043127A1 (ja) * 2014-09-16 2016-03-24 住友電気工業株式会社 切削インサート及びその製造方法
JP1558993S (zh) * 2015-11-17 2019-09-02
JP6853240B2 (ja) * 2016-04-25 2021-03-31 京セラ株式会社 切削工具
JP6766998B2 (ja) * 2016-12-15 2020-10-14 住友電工焼結合金株式会社 スローアウェイチップ
WO2018155705A1 (ja) * 2017-02-27 2018-08-30 京セラ株式会社 切削インサート、切削工具及び切削加工物の製造方法
US10245645B1 (en) * 2017-10-02 2019-04-02 Kennametal Inc. Tool carrier with notch, cutting insert and method for making same
CN112969546B (zh) * 2018-10-29 2024-04-12 京瓷株式会社 切削刀片、切削刀具以及切削加工物的制造方法
CN109454249B (zh) * 2018-11-16 2021-03-02 深圳市誉和钻石工具有限公司 一种光学车刀及其切割方法
EP4008474A4 (en) * 2019-08-01 2022-11-23 Sumitomo Electric Hardmetal Corp. CUTTING TOOL MANUFACTURING METHOD, AND CUTTING TOOL
CN111185858B (zh) * 2020-02-28 2022-04-01 北京道天技术研发有限公司 高精度超硬磨料整体切割砂轮的加工方法

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Also Published As

Publication number Publication date
MX2015001814A (es) 2015-05-07
JP2014208396A (ja) 2014-11-06
EP2979812A1 (en) 2016-02-03
WO2014155890A1 (ja) 2014-10-02
US20150202730A1 (en) 2015-07-23
CA2879607A1 (en) 2014-10-02
KR20150135185A (ko) 2015-12-02
EP2979812B1 (en) 2018-04-04
CN104520067B (zh) 2017-06-23
EP2979812A4 (en) 2017-01-18
US10160083B2 (en) 2018-12-25
CN104520067A (zh) 2015-04-15
JP5930489B2 (ja) 2016-06-08

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