CN120187549A - 切削刀片以及加工方法 - Google Patents

切削刀片以及加工方法 Download PDF

Info

Publication number
CN120187549A
CN120187549A CN202380076392.7A CN202380076392A CN120187549A CN 120187549 A CN120187549 A CN 120187549A CN 202380076392 A CN202380076392 A CN 202380076392A CN 120187549 A CN120187549 A CN 120187549A
Authority
CN
China
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
CN202380076392.7A
Other languages
English (en)
Chinese (zh)
Inventor
诸口浩也
吉村绫
松田裕介
久木野晓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Hardmetal Corp
Original Assignee
Sumitomo Electric 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 Electric Hardmetal Corp filed Critical Sumitomo Electric Hardmetal Corp
Publication of CN120187549A publication Critical patent/CN120187549A/zh
Pending legal-status Critical Current

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
    • 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)
CN202380076392.7A 2022-11-07 2023-11-06 切削刀片以及加工方法 Pending CN120187549A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-178143 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
CN120187549A true CN120187549A (zh) 2025-06-20

Family

ID=91032419

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380076392.7A Pending CN120187549A (zh) 2022-11-07 2023-11-06 切削刀片以及加工方法

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

Family Cites Families (4)

* 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
JP6874652B2 (ja) 2017-11-09 2021-05-19 トヨタ自動車株式会社 電池システム
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

Also Published As

Publication number Publication date
JP7612948B2 (ja) 2025-01-14
WO2024101308A1 (ja) 2024-05-16
JPWO2024101308A1 (https=) 2024-05-16
KR20250100648A (ko) 2025-07-03
EP4616980A1 (en) 2025-09-17
JP2025038218A (ja) 2025-03-18
EP4616980A4 (en) 2026-03-11

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