KR101654962B1 - 밀링 공구 및 밀링 인서트 - Google Patents

밀링 공구 및 밀링 인서트 Download PDF

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Publication number
KR101654962B1
KR101654962B1 KR1020130004591A KR20130004591A KR101654962B1 KR 101654962 B1 KR101654962 B1 KR 101654962B1 KR 1020130004591 A KR1020130004591 A KR 1020130004591A KR 20130004591 A KR20130004591 A KR 20130004591A KR 101654962 B1 KR101654962 B1 KR 101654962B1
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KR
South Korea
Prior art keywords
milling insert
cutting edge
milling
chip
blade portion
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.)
Expired - Fee Related
Application number
KR1020130004591A
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English (en)
Korean (ko)
Other versions
KR20130084260A (ko
Inventor
랄프 레토
페르 빅룬드
Original Assignee
산드빅 인터렉츄얼 프로퍼티 에이비
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.)
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47664129&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR101654962(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 산드빅 인터렉츄얼 프로퍼티 에이비 filed Critical 산드빅 인터렉츄얼 프로퍼티 에이비
Publication of KR20130084260A publication Critical patent/KR20130084260A/ko
Application granted granted Critical
Publication of KR101654962B1 publication Critical patent/KR101654962B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—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
    • 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
    • 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
    • B23C5/2239—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped by a clamping member acting almost perpendicular on the cutting face
    • B23C5/2243—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped by a clamping member acting almost perpendicular on the cutting face for plate-like cutting inserts 
    • B23C5/2247—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped by a clamping member acting almost perpendicular on the cutting face for plate-like cutting inserts  having a special shape
    • 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
    • B23C5/2298—Securing arrangements for bits or teeth or cutting inserts secured by resilient/flexible means
    • B23C5/2301—Securing arrangements for bits or teeth or cutting inserts secured by resilient/flexible means for plate-like cutting inserts 
    • B23C5/2304—Securing arrangements for bits or teeth or cutting inserts secured by resilient/flexible means 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
    • B23C2200/045—Round
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/16—Supporting or bottom surfaces
    • B23C2200/164—Supporting or bottom surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/16—Supporting or bottom surfaces
    • B23C2200/168—Supporting or bottom surfaces with features related to indexing
    • 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
    • B23C2200/206—Cutting edges having a wave-form
    • 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
    • B23C2200/281—Negative rake 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y10T407/192—Face or end mill with separate means to fasten tool to holder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/20—Profiled circular tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
KR1020130004591A 2012-01-16 2013-01-15 밀링 공구 및 밀링 인서트 Expired - Fee Related KR101654962B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1250021-1 2012-01-16
SE1250021A SE536343C2 (sv) 2012-01-16 2012-01-16 Fräsverktyg jämte dubbelsidigt indexerbart frässkär

Publications (2)

Publication Number Publication Date
KR20130084260A KR20130084260A (ko) 2013-07-24
KR101654962B1 true KR101654962B1 (ko) 2016-09-06

Family

ID=47664129

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130004591A Expired - Fee Related KR101654962B1 (ko) 2012-01-16 2013-01-15 밀링 공구 및 밀링 인서트

Country Status (6)

Country Link
US (1) US9333568B2 (enExample)
EP (1) EP2614910B1 (enExample)
JP (1) JP5992839B2 (enExample)
KR (1) KR101654962B1 (enExample)
CN (1) CN103203493B (enExample)
SE (1) SE536343C2 (enExample)

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SE536344C2 (sv) * 2012-01-30 2013-09-03 Sandvik Intellectual Property Fräsverktyg jämte frässkär där skäreggen har spetsig stigningsvinkel
US9573203B2 (en) * 2012-09-07 2017-02-21 Sandvik Intellectual Property Ab Milling tool as well as a milling insert therefor
JP6122486B2 (ja) * 2013-04-27 2017-04-26 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
EP2893997B1 (en) * 2014-01-08 2019-03-13 Sandvik Intellectual Property AB A milling tool
EP2933048B1 (en) * 2014-04-16 2017-02-01 Sandvik Intellectual Property AB An indexable cutting insert for milling tool
EP2946858B1 (en) * 2014-05-19 2019-07-10 Sandvik Intellectual Property AB Cutting tool insert and cutting tool insert holder
JP5712319B1 (ja) * 2014-06-18 2015-05-07 国立大学法人名古屋大学 刃先回転式ミーリング工具及びこれを用いた切削方法
EP3200944A4 (en) * 2014-09-30 2018-08-15 Eip Holdings LLC Round tooth cutters and method of design and use
EP3112066B1 (en) * 2015-07-03 2023-09-27 Sandvik Intellectual Property AB A tool, a cutting insert and a compacted powder part
US20170120351A1 (en) 2015-11-03 2017-05-04 Kennametal Inc. Double-sided cutting inserts with positive clearance face geometry
EP3338928B1 (en) * 2016-12-22 2022-03-30 Sandvik Intellectual Property AB Cutting insert and shoulder milling tool
EP3351329B1 (en) * 2017-01-18 2023-08-02 Sandvik Intellectual Property AB Indexable cutting insert for a milling tool
EP3530391A1 (en) * 2018-02-26 2019-08-28 Seco Tools Ab Cutting insert and tool body for a milling tool
JP7356877B2 (ja) * 2019-11-22 2023-10-05 日東工器株式会社 面取り装置
JP7356878B2 (ja) * 2019-11-22 2023-10-05 日東工器株式会社 面取り装置
EP4052823A1 (en) * 2021-03-02 2022-09-07 AB Sandvik Coromant Metal cutting milling tool
CN113275636A (zh) * 2021-06-21 2021-08-20 昆山长鹰硬质材料科技股份有限公司 一种圆形刀片及其刀具
CN116460323A (zh) * 2023-05-17 2023-07-21 成都邦普切削刀具股份有限公司 一种切削刀片及切削刀

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IL104800A (en) 1993-02-19 1998-04-05 Iscar Ltd Milling cutter
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US5807031A (en) 1995-03-10 1998-09-15 Mitsubishi Materials Corp. Throw-away tip and throw-away type cutter
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Also Published As

Publication number Publication date
KR20130084260A (ko) 2013-07-24
JP5992839B2 (ja) 2016-09-14
US20140030034A1 (en) 2014-01-30
EP2614910B1 (en) 2016-05-18
US9333568B2 (en) 2016-05-10
EP2614910A1 (en) 2013-07-17
JP2013144356A (ja) 2013-07-25
SE536343C2 (sv) 2013-09-03
CN103203493A (zh) 2013-07-17
CN103203493B (zh) 2016-09-28
SE1250021A1 (sv) 2013-07-17

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