TWI707736B - 具有連續彎曲傾脊及螺旋槽設計之燒結碳化物圓鼻立銑刀 - Google Patents

具有連續彎曲傾脊及螺旋槽設計之燒結碳化物圓鼻立銑刀 Download PDF

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Publication number
TWI707736B
TWI707736B TW105138205A TW105138205A TWI707736B TW I707736 B TWI707736 B TW I707736B TW 105138205 A TW105138205 A TW 105138205A TW 105138205 A TW105138205 A TW 105138205A TW I707736 B TWI707736 B TW I707736B
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TW
Taiwan
Prior art keywords
cutting
radial
axial
width
sub
Prior art date
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TW105138205A
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English (en)
Chinese (zh)
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TW201720553A (zh
Inventor
李歐尼德 西皮吉曼
Original Assignee
以色列商艾斯卡公司
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Application filed by 以色列商艾斯卡公司 filed Critical 以色列商艾斯卡公司
Publication of TW201720553A publication Critical patent/TW201720553A/zh
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    • 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
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0407—Cutting angles
    • B23C2210/0414—Cutting angles different
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0407—Cutting angles
    • B23C2210/0421—Cutting angles negative
    • B23C2210/0435—Cutting angles negative radial rake angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0407—Cutting angles
    • B23C2210/0442—Cutting angles positive
    • B23C2210/0457—Cutting angles positive radial rake angle
    • 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
    • B23C2210/20—Number of cutting edges
    • B23C2210/206—Number of cutting edges seven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/40—Flutes, i.e. chip conveying grooves
    • B23C2210/402—Flutes, i.e. chip conveying grooves of variable depth
    • B23C2210/405—Flutes, i.e. chip conveying grooves of variable depth having decreasing depth in the direction of the shank from the tip of the tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23C2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23C2222/64—Nickel

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Tires In General (AREA)
  • Crushing And Grinding (AREA)
TW105138205A 2015-11-23 2016-11-22 具有連續彎曲傾脊及螺旋槽設計之燒結碳化物圓鼻立銑刀 TWI707736B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/948,712 2015-11-23
US14/948,712 US10131003B2 (en) 2015-11-23 2015-11-23 Cemented carbide corner radius end mill with continuously curved rake ridge and helical flute design

Publications (2)

Publication Number Publication Date
TW201720553A TW201720553A (zh) 2017-06-16
TWI707736B true TWI707736B (zh) 2020-10-21

Family

ID=57421917

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105138205A TWI707736B (zh) 2015-11-23 2016-11-22 具有連續彎曲傾脊及螺旋槽設計之燒結碳化物圓鼻立銑刀

Country Status (14)

Country Link
US (1) US10131003B2 (enExample)
EP (1) EP3380264B1 (enExample)
JP (1) JP6868023B2 (enExample)
KR (1) KR102532903B1 (enExample)
CN (1) CN108290232B (enExample)
BR (1) BR112018010285B1 (enExample)
CA (1) CA3005711C (enExample)
ES (1) ES2775183T3 (enExample)
IL (1) IL258780B (enExample)
PL (1) PL3380264T3 (enExample)
PT (1) PT3380264T (enExample)
RU (1) RU2714755C2 (enExample)
TW (1) TWI707736B (enExample)
WO (1) WO2017090021A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR201515785A2 (tr) * 2015-12-09 2017-02-21 Alp Havacilik Sanayi Ve Ticaret Anonim Sirketi 28° ile 43° ARALIĞINDA HELİS AÇISINA SAHİP YEKPARE SERAMİK PARMAK FREZE KESİCİ TAKIMI
US9884379B1 (en) * 2017-03-07 2018-02-06 Iscar, Ltd. Ceramic face mill with circular arc profile for machining Inconel
US10486246B2 (en) 2018-02-26 2019-11-26 Iscar, Ltd. End mill having a peripheral cutting edge with a variable angle configuration
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
JP7075584B2 (ja) * 2018-04-16 2022-05-26 三菱重工業株式会社 ラジアスエンドミル及びこれを用いた工作機械、並びにラジアスエンドミルの設計方法及び加工方法
IL264757B (en) * 2019-02-10 2022-07-01 Hanita Metal Works Ltd End mill with independent rake surfaces
CN109773253A (zh) * 2019-03-15 2019-05-21 广东长盈精密技术有限公司 端铣刀
CN113843443A (zh) * 2021-10-12 2021-12-28 东莞富兰地工具股份有限公司 圆鼻铣刀

Citations (2)

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Publication number Priority date Publication date Assignee Title
US6846135B2 (en) * 2002-03-25 2005-01-25 Hitachi Tool Engineering Ltd. Radius end mill having radius edge enhanced in resistance to chipping and fracture
US20140227050A1 (en) * 2013-02-13 2014-08-14 Iscar, Ltd. End Mill Having A Symmetric Index Angle Arrangement For Machining Titanium

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JPH02256412A (ja) * 1989-03-30 1990-10-17 Mitsubishi Heavy Ind Ltd エンドミル
SU1757792A2 (ru) * 1991-02-04 1992-08-30 Научно-исследовательский технологический институт "Прогресс" Фреза
DE9303053U1 (de) * 1993-03-03 1994-04-07 Pokolm, Franz-Josef, 33428 Harsewinkel Schaftfräser
JPH07246508A (ja) * 1994-03-10 1995-09-26 Kobe Steel Ltd 高硬度材料加工用エンドミル
RU94029349A (ru) * 1994-08-05 1996-08-27 Акционерное общество открытого типа "Ижорские заводы" Фреза концевая
JP2003159610A (ja) * 1998-06-03 2003-06-03 Hitachi Tool Engineering Ltd ラジアスエンドミル
JP2003071625A (ja) * 2001-08-30 2003-03-12 Hitachi Tool Engineering Ltd エンドミル
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IL174720A (en) * 2006-04-02 2010-04-15 Alexander Khina Cutting tool
JP5194680B2 (ja) * 2006-10-06 2013-05-08 三菱マテリアル株式会社 ラジアスエンドミル
JP4809283B2 (ja) * 2007-04-23 2011-11-09 ユニオンツール株式会社 回転切削工具
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JP5731102B2 (ja) * 2009-01-21 2015-06-10 三菱マテリアル株式会社 ラジアスエンドミル
US9227253B1 (en) * 2009-03-30 2016-01-05 Steven M. Swift Rotary cutter for machining materials
EP2799172B1 (en) 2011-12-27 2021-01-20 Kyocera Corporation Radius end mill
US8858128B2 (en) * 2012-11-14 2014-10-14 Iscar, Ltd. Corner radius end mill
CN202984773U (zh) * 2013-01-06 2013-06-12 河冶住商工模具有限公司 一种不等齿距立铣刀
US9211593B2 (en) 2013-02-13 2015-12-15 Iscar, Ltd. End mill having an asymmetric index angle arrangement for machining titanium
US9216462B2 (en) 2013-05-28 2015-12-22 Iscar, Ltd. Rotary cutting tool having a chip-splitting arrangement with two diverging grooves
JP2015166119A (ja) * 2014-03-04 2015-09-24 三菱電機株式会社 エンドミル
US10058934B2 (en) * 2014-06-18 2018-08-28 Kyocera Sgs Precision Tools, Inc. Rotary cutting tool with honed edges
US9517515B2 (en) * 2014-09-15 2016-12-13 Iscar, Ltd. End mill convex radial relief surface and corner having circular arc profile

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6846135B2 (en) * 2002-03-25 2005-01-25 Hitachi Tool Engineering Ltd. Radius end mill having radius edge enhanced in resistance to chipping and fracture
US20140227050A1 (en) * 2013-02-13 2014-08-14 Iscar, Ltd. End Mill Having A Symmetric Index Angle Arrangement For Machining Titanium

Also Published As

Publication number Publication date
RU2018122620A3 (enExample) 2020-01-24
PT3380264T (pt) 2020-05-06
RU2714755C2 (ru) 2020-02-19
IL258780B (en) 2022-01-01
US20170144234A1 (en) 2017-05-25
BR112018010285A2 (pt) 2018-11-27
BR112018010285B1 (pt) 2021-12-28
CA3005711A1 (en) 2017-06-01
ES2775183T3 (es) 2020-07-24
EP3380264A1 (en) 2018-10-03
EP3380264B1 (en) 2020-02-26
IL258780A (en) 2018-06-28
CN108290232B (zh) 2020-04-28
JP6868023B2 (ja) 2021-05-12
CA3005711C (en) 2023-05-23
TW201720553A (zh) 2017-06-16
PL3380264T3 (pl) 2020-07-13
RU2018122620A (ru) 2019-12-26
WO2017090021A1 (en) 2017-06-01
JP2018534164A (ja) 2018-11-22
US10131003B2 (en) 2018-11-20
CN108290232A (zh) 2018-07-17
KR102532903B1 (ko) 2023-05-17
KR20180085724A (ko) 2018-07-27

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