JPWO2024181537A1 - - Google Patents

Info

Publication number
JPWO2024181537A1
JPWO2024181537A1 JP2025503991A JP2025503991A JPWO2024181537A1 JP WO2024181537 A1 JPWO2024181537 A1 JP WO2024181537A1 JP 2025503991 A JP2025503991 A JP 2025503991A JP 2025503991 A JP2025503991 A JP 2025503991A JP WO2024181537 A1 JPWO2024181537 A1 JP WO2024181537A1
Authority
JP
Japan
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
JP2025503991A
Other languages
Japanese (ja)
Other versions
JPWO2024181537A5 (https=
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 filed Critical
Publication of JPWO2024181537A1 publication Critical patent/JPWO2024181537A1/ja
Publication of JPWO2024181537A5 publication Critical patent/JPWO2024181537A5/ja
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
    • B23C5/02—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
    • B23C5/1009—Ball nose end mills
    • B23C5/1027—Ball nose end mills with one or more removable cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/008—Chucks; Expansion mandrels; Adaptations thereof for remote control with arrangements for transmitting torque
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/11—Retention by threaded connection
    • B23B31/1107—Retention by threaded connection for conical parts
    • B23B31/1122—Retention by threaded connection for conical parts using cylindrical threads
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/02—Connections between the shanks and detachable cutting heads
    • 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
    • B23C2210/165—Fixation bolts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/64—Using an endmill, i.e. a shaft milling cutter, to generate profile of a crankshaft or camshaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2240/00—Details of connections of tools or workpieces
    • B23C2240/24—Connections using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D2277/00—Reaming tools
    • B23D2277/02—Cutting head and shank made from two different components which are releasably or non-releasably attached to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP2025503991A 2023-03-02 2024-02-29 Pending JPWO2024181537A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023031912 2023-03-02
PCT/JP2024/007552 WO2024181537A1 (ja) 2023-03-02 2024-02-29 回転切削工具、インサート、およびホルダ

Publications (2)

Publication Number Publication Date
JPWO2024181537A1 true JPWO2024181537A1 (https=) 2024-09-06
JPWO2024181537A5 JPWO2024181537A5 (https=) 2026-01-21

Family

ID=92589945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025503991A Pending JPWO2024181537A1 (https=) 2023-03-02 2024-02-29

Country Status (5)

Country Link
EP (1) EP4674549A1 (https=)
JP (1) JPWO2024181537A1 (https=)
KR (1) KR20250155513A (https=)
CN (1) CN120225299A (https=)
WO (1) WO2024181537A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119426645A (zh) * 2025-01-10 2025-02-14 赣州澳克泰工具技术有限公司 切削刀具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11285912A (ja) * 1998-02-05 1999-10-19 Toshiba Corp エンドミル及びこれを用いた切削加工法
JP4791826B2 (ja) 2006-01-06 2011-10-12 オーエスジー株式会社 刃具交換式回転工具、その刃具交換式回転工具に用いられる交換刃具およびホルダー
JP5731643B2 (ja) 2011-06-08 2015-06-10 オーエスジー株式会社 チップ着脱式回転工具
CN110270851B (zh) * 2018-03-15 2021-09-24 益壮企业有限公司 加工工具的组接中心定位结构
WO2019188135A1 (ja) 2018-03-27 2019-10-03 日本特殊陶業株式会社 エンドミル本体及びエンドミル
TWI778459B (zh) * 2020-11-27 2022-09-21 張新添 組合式倒角刀具

Also Published As

Publication number Publication date
KR20250155513A (ko) 2025-10-30
CN120225299A (zh) 2025-06-27
WO2024181537A1 (ja) 2024-09-06
EP4674549A1 (en) 2026-01-07

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Legal Events

Date Code Title Description
A529 Written submission of copy of amendment under article 34 pct

Free format text: JAPANESE INTERMEDIATE CODE: A5211

Effective date: 20250430