CN118660775A - 切削刀片、工具主体及可转位刀片式旋转切削工具 - Google Patents

切削刀片、工具主体及可转位刀片式旋转切削工具 Download PDF

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Publication number
CN118660775A
CN118660775A CN202380019226.3A CN202380019226A CN118660775A CN 118660775 A CN118660775 A CN 118660775A CN 202380019226 A CN202380019226 A CN 202380019226A CN 118660775 A CN118660775 A CN 118660775A
Authority
CN
China
Prior art keywords
cutting
cutting edge
plane
cutting insert
distance
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
CN202380019226.3A
Other languages
English (en)
Chinese (zh)
Inventor
野下雅史
植元晶
长岛由光
小林由幸
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.)
Moldino Tool Engineering Ltd
Original Assignee
Moldino Tool Engineering Ltd
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 Moldino Tool Engineering Ltd filed Critical Moldino Tool Engineering Ltd
Publication of CN118660775A publication Critical patent/CN118660775A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/202—Plate-like cutting inserts with special form
    • 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
    • B23C5/06—Face-milling cutters, i.e. having only or primarily a substantially flat cutting surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/202—Plate-like cutting inserts with special form
    • B23C5/205—Plate-like cutting inserts with special form characterised by chip-breakers of special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0455—Square
    • B23C2200/0461—Square rounded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/203—Curved cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/48—Chip breakers
    • B23C2210/486—Chip breaking grooves or depressions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
CN202380019226.3A 2022-03-08 2023-02-21 切削刀片、工具主体及可转位刀片式旋转切削工具 Pending CN118660775A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-035460 2022-03-08
JP2022035460 2022-03-08
PCT/JP2023/006128 WO2023171359A1 (ja) 2022-03-08 2023-02-21 切削インサート、工具本体及び刃先交換式回転切削工具

Publications (1)

Publication Number Publication Date
CN118660775A true CN118660775A (zh) 2024-09-17

Family

ID=87936892

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380019226.3A Pending CN118660775A (zh) 2022-03-08 2023-02-21 切削刀片、工具主体及可转位刀片式旋转切削工具

Country Status (6)

Country Link
US (1) US20250144725A1 (https=)
EP (1) EP4491311A4 (https=)
JP (1) JPWO2023171359A1 (https=)
KR (1) KR20240123396A (https=)
CN (1) CN118660775A (https=)
WO (1) WO2023171359A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102855563B1 (ko) * 2025-05-28 2025-09-05 주식회사 와이지-원 절삭 인서트 및 이를 포함하는 절삭 공구

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10100015A (ja) * 1996-09-30 1998-04-21 Mitsubishi Materials Corp スローアウェイチップ
JPH10138033A (ja) * 1996-11-11 1998-05-26 Toshiba Tungaloy Co Ltd スローアウェイチップ
JP2005342871A (ja) * 2004-06-07 2005-12-15 Tungaloy Corp スローアウェイチップ
CN102046313B (zh) * 2008-06-26 2013-03-20 塞科机床公司 切削刀片套组、铣削刀具和切削刀片
JP5287426B2 (ja) * 2008-09-01 2013-09-11 三菱マテリアル株式会社 切削工具
JP5952073B2 (ja) * 2012-04-27 2016-07-13 京セラ株式会社 切削インサート、切削工具および被削加工物の製造方法
JP2014083632A (ja) * 2012-10-23 2014-05-12 Mitsubishi Materials Corp 切削インサート及び刃先交換式切削工具
JP2017164849A (ja) * 2016-03-16 2017-09-21 三菱日立ツール株式会社 切削インサート、切削インサート群、および刃先交換式切削工具
JP7587939B2 (ja) 2020-08-21 2024-11-21 株式会社日立製作所 超伝導線材熱処理用ボビン、および超伝導線材の製造方法
JP7705024B2 (ja) * 2021-05-11 2025-07-09 株式会社Moldino 切削インサート及び刃先交換式回転切削工具

Also Published As

Publication number Publication date
US20250144725A1 (en) 2025-05-08
WO2023171359A1 (ja) 2023-09-14
JPWO2023171359A1 (https=) 2023-09-14
KR20240123396A (ko) 2024-08-13
EP4491311A1 (en) 2025-01-15
EP4491311A4 (en) 2026-03-18

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