KR101879258B1 - 네가티브형의 절삭 인서트, 및 이러한 절삭 인서트를 사용한 날끝 교환식 회전 절삭 공구, 날끝 교환식 회전 절삭 공구 시스템 및 절삭 가공 방법 - Google Patents

네가티브형의 절삭 인서트, 및 이러한 절삭 인서트를 사용한 날끝 교환식 회전 절삭 공구, 날끝 교환식 회전 절삭 공구 시스템 및 절삭 가공 방법 Download PDF

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Publication number
KR101879258B1
KR101879258B1 KR1020137035155A KR20137035155A KR101879258B1 KR 101879258 B1 KR101879258 B1 KR 101879258B1 KR 1020137035155 A KR1020137035155 A KR 1020137035155A KR 20137035155 A KR20137035155 A KR 20137035155A KR 101879258 B1 KR101879258 B1 KR 101879258B1
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KR
South Korea
Prior art keywords
cutting
cutting edge
insert
edge portion
tool body
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.)
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KR1020137035155A
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English (en)
Korean (ko)
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KR20140044841A (ko
Inventor
후미히코 이나가키
히사노리 무라
도모히로 무라타
Original Assignee
미츠비시 히타치 쓰루 가부시키가이샤
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Publication of KR20140044841A publication Critical patent/KR20140044841A/ko
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Publication of KR101879258B1 publication Critical patent/KR101879258B1/ko
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    • 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
    • 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
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B23B27/1603—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with specially shaped plate-like exchangeable cutting inserts, e.g. chip-breaking groove
    • 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
    • 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
    • B23C2200/24—Cross section of the cutting edge
    • B23C2200/243—Cross section of the cutting edge bevelled or chamfered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/32—Chip breaking or chip evacuation
    • B23C2200/326—Chip breaking or chip evacuation by chip-breaking grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/08—Side or top views of the cutting edge
    • B23C2210/082—Details of the corner region between axial and radial cutting edges
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/66—Markings, i.e. symbols or indicating marks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/60—Roughing
    • B23C2220/605—Roughing and finishing
    • 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
    • Y10T407/1924—Specified tool shape
    • 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
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303752—Process

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
KR1020137035155A 2011-07-12 2012-06-08 네가티브형의 절삭 인서트, 및 이러한 절삭 인서트를 사용한 날끝 교환식 회전 절삭 공구, 날끝 교환식 회전 절삭 공구 시스템 및 절삭 가공 방법 Active KR101879258B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2011-153527 2011-07-12
JP2011153527 2011-07-12
JPJP-P-2012-067716 2012-03-23
JP2012067716 2012-03-23
PCT/JP2012/064782 WO2013008565A1 (ja) 2011-07-12 2012-06-08 ネガティブ型の切削インサート、及びかかる切削インサートを用いた刃先交換式回転切削工具、刃先交換式回転切削工具システム及び切削加工方法

Publications (2)

Publication Number Publication Date
KR20140044841A KR20140044841A (ko) 2014-04-15
KR101879258B1 true KR101879258B1 (ko) 2018-07-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137035155A Active KR101879258B1 (ko) 2011-07-12 2012-06-08 네가티브형의 절삭 인서트, 및 이러한 절삭 인서트를 사용한 날끝 교환식 회전 절삭 공구, 날끝 교환식 회전 절삭 공구 시스템 및 절삭 가공 방법

Country Status (7)

Country Link
US (1) US9527141B2 (cg-RX-API-DMAC10.html)
EP (1) EP2732891B1 (cg-RX-API-DMAC10.html)
JP (1) JP5218708B1 (cg-RX-API-DMAC10.html)
KR (1) KR101879258B1 (cg-RX-API-DMAC10.html)
CN (1) CN103648695B (cg-RX-API-DMAC10.html)
IN (1) IN2014DN00173A (cg-RX-API-DMAC10.html)
WO (1) WO2013008565A1 (cg-RX-API-DMAC10.html)

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CN103118823B (zh) * 2010-09-30 2016-03-02 株式会社钨钛合金 刀尖更换式切削工具
CN103180073B (zh) * 2010-10-27 2015-10-07 富士重工业株式会社 铣削加工用嵌件及铣削加工用刃尖更换式旋转切削刀具
CN103930228B (zh) 2011-10-31 2016-08-31 京瓷株式会社 切削镶刀及切削工具、以及使用该切削工具的切削加工物的制造方法
EP2596889B1 (en) * 2011-11-23 2017-04-26 Sandvik Intellectual Property AB A cutting insert and a milling tool
EP2783779B1 (en) * 2011-11-25 2017-11-01 Sumitomo Electric Hardmetal Corp. Indexable cutting insert for milling
EP2740555B1 (en) * 2012-12-07 2016-03-16 Sandvik Tooling France Cutting tool for face milling, corresponding method of face milling, cutting insert and tool body
EP2979801B1 (en) * 2013-03-26 2020-05-27 Sumitomo Electric Hardmetal Corp. Cutting insert and face milling cutter using same
WO2015008724A1 (ja) * 2013-07-18 2015-01-22 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
WO2015129769A1 (ja) * 2014-02-26 2015-09-03 株式会社タンガロイ 切削インサートおよび切削工具
CN106457423B (zh) * 2014-06-24 2018-09-07 住友电工硬质合金株式会社 切削刀具和刀具本体
CN106457422A (zh) * 2014-07-10 2017-02-22 住友电工硬质合金株式会社 切削刀具和面铣刀
JP6100747B2 (ja) * 2014-11-26 2017-03-22 ファナック株式会社 切削条件変更機能を有する工作機械を制御する制御装置
JP6457257B2 (ja) * 2014-12-18 2019-01-23 Dmg森精機株式会社 フライス工具、及びこれを用いた加工方法
EP3072616B1 (en) 2015-03-25 2018-10-10 Sandvik Intellectual Property AB Cutting insert and milling tool
US10512976B2 (en) * 2015-09-25 2019-12-24 Mitsubishi Hitachi Tool Engineering, Ltd. Cutting insert and indexable rotary cutting tool
AT15155U1 (de) 2016-02-26 2017-01-15 Ceratizit Austria Gmbh Schälplatte
JP6817717B2 (ja) * 2016-04-07 2021-01-20 三菱マテリアル株式会社 フライスカッタ、切削インサート及びフライス加工方法
AT15965U1 (de) * 2017-06-06 2018-10-15 Ceratizit Austria Gmbh Fräsverfahren
JP1609989S (cg-RX-API-DMAC10.html) * 2017-09-21 2018-07-30
JP1609990S (cg-RX-API-DMAC10.html) * 2017-09-21 2018-07-30
JP1610265S (cg-RX-API-DMAC10.html) * 2017-09-21 2018-07-30
CN113518688A (zh) * 2019-03-01 2021-10-19 L·A·安德森 用于检查和更换切削刀具的自动化系统
JP7250720B2 (ja) * 2019-06-20 2023-04-03 Ｊｆｅスチール株式会社 切削工具および切削方法
CN111203554B (zh) * 2019-10-11 2025-02-11 株洲欧科亿数控精密刀具股份有限公司 粗精加工一体设计的可转位车削刀片
JP6825068B1 (ja) * 2019-11-22 2021-02-03 ダイジ▲ェ▼ット工業株式会社 切削用インサート、高送り用回転切削工具及び隅削り用回転切削工具
KR102305441B1 (ko) * 2020-04-28 2021-09-30 주식회사 와이지-원 절삭 인서트 및 절삭 공구
CA3134558A1 (en) * 2020-10-15 2022-04-15 Ina Acquisition Corp. Bit for removing a plug from a branch conduit
CN113695652B (zh) * 2021-07-27 2022-09-20 厦门金鹭特种合金有限公司 一种可转位切削刀片及其可转位切削刀具
EP4616984A1 (en) * 2024-03-12 2025-09-17 Seco Tools AB Double-sided negative cutting insert and milling tool
JP7556176B1 (ja) * 2024-06-25 2024-09-25 ダイジ▲ェ▼ット工業株式会社 切削用インサート及び切削工具

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JP2010179409A (ja) * 2009-02-05 2010-08-19 Jtekt Corp 切削工具
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WO2011046121A1 (ja) * 2009-10-13 2011-04-21 三菱マテリアル株式会社 切削インサート及び刃先交換式回転工具

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US20100202839A1 (en) * 2009-02-12 2010-08-12 Tdy Industries, Inc. Double-sided cutting inserts for high feed milling
WO2010150907A1 (ja) * 2009-06-26 2010-12-29 京セラ株式会社 切削インサート及び切削工具、並びにそれを用いた切削加工物の製造方法
WO2011046121A1 (ja) * 2009-10-13 2011-04-21 三菱マテリアル株式会社 切削インサート及び刃先交換式回転工具

Also Published As

Publication number Publication date
EP2732891B1 (en) 2017-04-19
EP2732891A1 (en) 2014-05-21
WO2013008565A1 (ja) 2013-01-17
CN103648695A (zh) 2014-03-19
JPWO2013008565A1 (ja) 2015-02-23
US20140161545A1 (en) 2014-06-12
CN103648695B (zh) 2016-06-29
US9527141B2 (en) 2016-12-27
KR20140044841A (ko) 2014-04-15
EP2732891A4 (en) 2015-01-21
JP5218708B1 (ja) 2013-06-26
IN2014DN00173A (cg-RX-API-DMAC10.html) 2015-06-05

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