KR20250100648A - 절삭 인서트 및 가공 방법 - Google Patents

절삭 인서트 및 가공 방법 Download PDF

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Publication number
KR20250100648A
KR20250100648A KR1020257014219A KR20257014219A KR20250100648A KR 20250100648 A KR20250100648 A KR 20250100648A KR 1020257014219 A KR1020257014219 A KR 1020257014219A KR 20257014219 A KR20257014219 A KR 20257014219A KR 20250100648 A KR20250100648 A KR 20250100648A
Authority
KR
South Korea
Prior art keywords
cutting edge
edge portion
cutting
area
angle
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020257014219A
Other languages
English (en)
Korean (ko)
Inventor
히로나리 모로구치
아야 요시무라
유스케 마츠다
사토루 구키노
Original Assignee
스미또모 덴꼬오 하드메탈 가부시끼가이샤
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 스미또모 덴꼬오 하드메탈 가부시끼가이샤 filed Critical 스미또모 덴꼬오 하드메탈 가부시끼가이샤
Publication of KR20250100648A publication Critical patent/KR20250100648A/ko
Pending legal-status Critical Current

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B1/00—Methods for turning or working essentially requiring the use of turning-machines; Use of auxiliary equipment in connection with such methods
    • 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
    • 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
    • B23B2200/20—Top or side views of the cutting edge
    • B23B2200/201—Details of the nose radius and immediately surrounding area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/20—Top or side views of the cutting edge
    • B23B2200/208—Top or side views of the cutting edge with wiper, i.e. an auxiliary cutting edge to improve surface finish
    • 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
    • B23B2200/286—Positive 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
    • B23B2222/16—Cermet
    • 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]
    • 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
    • B23B2226/18—Ceramic
    • 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
    • B23B2226/31—Diamond

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
KR1020257014219A 2022-11-07 2023-11-06 절삭 인서트 및 가공 방법 Pending KR20250100648A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-178143 2022-11-07
JP2022178143 2022-11-07
PCT/JP2023/039890 WO2024101308A1 (ja) 2022-11-07 2023-11-06 切削インサートおよび加工方法

Publications (1)

Publication Number Publication Date
KR20250100648A true KR20250100648A (ko) 2025-07-03

Family

ID=91032419

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257014219A Pending KR20250100648A (ko) 2022-11-07 2023-11-06 절삭 인서트 및 가공 방법

Country Status (5)

Country Link
EP (1) EP4616980A4 (https=)
JP (2) JP7612948B2 (https=)
KR (1) KR20250100648A (https=)
CN (1) CN120187549A (https=)
WO (1) WO2024101308A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7794386B1 (ja) * 2024-11-01 2026-01-06 住友電工ハードメタル株式会社 切削インサートおよび切削工具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019087496A (ja) 2017-11-09 2019-06-06 トヨタ自動車株式会社 電池システム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3153261B1 (en) * 2015-10-09 2018-04-04 Sandvik Intellectual Property AB Turning insert and method
EP3527310B1 (en) 2017-10-31 2021-09-22 Sumitomo Electric Hardmetal Corp. Cutting insert
JP7605016B2 (ja) 2021-05-19 2024-12-24 積水ハウス株式会社 情報処理装置及びプログラム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019087496A (ja) 2017-11-09 2019-06-06 トヨタ自動車株式会社 電池システム

Also Published As

Publication number Publication date
JP7612948B2 (ja) 2025-01-14
WO2024101308A1 (ja) 2024-05-16
JPWO2024101308A1 (https=) 2024-05-16
EP4616980A1 (en) 2025-09-17
CN120187549A (zh) 2025-06-20
JP2025038218A (ja) 2025-03-18
EP4616980A4 (en) 2026-03-11

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20250429

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application