KR20250099187A - 절삭 인서트, 날끝 교환식 회전 절삭 공구 - Google Patents

절삭 인서트, 날끝 교환식 회전 절삭 공구 Download PDF

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Publication number
KR20250099187A
KR20250099187A KR1020257017308A KR20257017308A KR20250099187A KR 20250099187 A KR20250099187 A KR 20250099187A KR 1020257017308 A KR1020257017308 A KR 1020257017308A KR 20257017308 A KR20257017308 A KR 20257017308A KR 20250099187 A KR20250099187 A KR 20250099187A
Authority
KR
South Korea
Prior art keywords
cutting
cutting edge
edge
blade
corner
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
KR1020257017308A
Other languages
English (en)
Korean (ko)
Inventor
쇼 우에모토
요시미츠 나가시마
하야토 다카하시
후미히코 이나가키
Original Assignee
가부시키가이샤 몰디노
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 가부시키가이샤 몰디노 filed Critical 가부시키가이샤 몰디노
Publication of KR20250099187A publication Critical patent/KR20250099187A/ko
Pending legal-status Critical Current

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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
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • 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
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/109—Shank-type cutters, i.e. with an integral shaft with removable cutting inserts
    • 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 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/12—Side or flank surfaces
    • B23C2200/125—Side or flank surfaces discontinuous
    • 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
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/205—Discontinuous cutting edges
    • 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
    • B23C2200/208—Wiper, i.e. an auxiliary cutting edge to improve surface finish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/28—Angles
    • B23C2200/289—Positive clearance angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/28—Angles
    • B23C2200/293—Variable clearance angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/16—Fixation of inserts or cutting bits in the tool
    • B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
KR1020257017308A 2023-03-29 2024-03-28 절삭 인서트, 날끝 교환식 회전 절삭 공구 Pending KR20250099187A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2023-053265 2023-03-29
JP2023053265 2023-03-29
PCT/JP2024/012584 WO2024204504A1 (ja) 2023-03-29 2024-03-28 切削インサート、刃先交換式回転切削工具

Publications (1)

Publication Number Publication Date
KR20250099187A true KR20250099187A (ko) 2025-07-01

Family

ID=92906771

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257017308A Pending KR20250099187A (ko) 2023-03-29 2024-03-28 절삭 인서트, 날끝 교환식 회전 절삭 공구

Country Status (5)

Country Link
EP (1) EP4691674A1 (https=)
JP (1) JPWO2024204504A1 (https=)
KR (1) KR20250099187A (https=)
CN (1) CN120265410A (https=)
WO (1) WO2024204504A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022151053A (ja) 2021-03-26 2022-10-07 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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS632244Y2 (https=) * 1981-04-02 1988-01-20
SE512253C2 (sv) * 1997-06-30 2000-02-21 Sandvik Ab Vändskär
JP2001287112A (ja) * 2000-04-07 2001-10-16 Hitachi Tool Engineering Ltd 高送りスローアウェイ式回転工具
JP6151782B2 (ja) * 2013-07-18 2017-06-21 京セラ株式会社 切削インサート、切削工具および切削加工物の製造方法
US10919095B2 (en) * 2016-07-11 2021-02-16 Kyocera Corporation Cutting insert, cutting tool, and method of manufacturing machined product
CN115802460B (zh) 2018-08-10 2026-01-09 大唐移动通信设备有限公司 一种信号发送、接收方法、网络设备及终端
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022151053A (ja) 2021-03-26 2022-10-07 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
JPWO2024204504A1 (https=) 2024-10-03
EP4691674A1 (en) 2026-02-11
WO2024204504A1 (ja) 2024-10-03
CN120265410A (zh) 2025-07-04

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20250526

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination
PG1501 Laying open of application