CN113226605B - 在安装突起上具有扭矩传递表面的切削头部和具有这种切削头部的旋转切削工具 - Google Patents

在安装突起上具有扭矩传递表面的切削头部和具有这种切削头部的旋转切削工具 Download PDF

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Publication number
CN113226605B
CN113226605B CN201980087154.XA CN201980087154A CN113226605B CN 113226605 B CN113226605 B CN 113226605B CN 201980087154 A CN201980087154 A CN 201980087154A CN 113226605 B CN113226605 B CN 113226605B
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CN
China
Prior art keywords
head
torque
clamping
portions
cutting
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.)
Active
Application number
CN201980087154.XA
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English (en)
Chinese (zh)
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CN113226605A (zh
Inventor
希姆昂·希特里特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iscar Ltd
Original Assignee
Iscar Ltd
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
Application filed by Iscar Ltd filed Critical Iscar Ltd
Publication of CN113226605A publication Critical patent/CN113226605A/zh
Application granted granted Critical
Publication of CN113226605B publication Critical patent/CN113226605B/zh
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/02—Twist drills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/02—Connections between shanks and removable cutting heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/50—Drilling tools comprising cutting inserts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Drilling Tools (AREA)
  • Gripping On Spindles (AREA)
CN201980087154.XA 2018-12-31 2019-12-02 在安装突起上具有扭矩传递表面的切削头部和具有这种切削头部的旋转切削工具 Active CN113226605B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/236,918 2018-12-31
US16/236,918 US11059109B2 (en) 2018-12-31 2018-12-31 Cutting head having torque transmission surfaces on a mounting protuberance and rotary cutting tool having such cutting head
PCT/IL2019/051323 WO2020141502A1 (en) 2018-12-31 2019-12-02 Cutting head having torque transmission surfaces on a mounting protuberance and rotary cutting tool having such cutting head

Publications (2)

Publication Number Publication Date
CN113226605A CN113226605A (zh) 2021-08-06
CN113226605B true CN113226605B (zh) 2024-07-26

Family

ID=68916511

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980087154.XA Active CN113226605B (zh) 2018-12-31 2019-12-02 在安装突起上具有扭矩传递表面的切削头部和具有这种切削头部的旋转切削工具

Country Status (8)

Country Link
US (1) US11059109B2 (enExample)
EP (1) EP3906129A1 (enExample)
JP (1) JP7450619B2 (enExample)
KR (1) KR102699859B1 (enExample)
CN (1) CN113226605B (enExample)
IL (1) IL283785B2 (enExample)
TW (1) TWI801650B (enExample)
WO (1) WO2020141502A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112405894A (zh) * 2019-08-21 2021-02-26 诚瑞光学(常州)股份有限公司 加工刀具
US11453070B2 (en) * 2020-05-21 2022-09-27 Iscar, Ltd. Rotatable cutting head having torque transmission surfaces on a mounting protuberance and rotary cutting tool

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543233A1 (de) 1995-11-07 1997-05-15 Johne & Co Praezisionswerkzeug Bohrwerkzeug mit auswechselbarer Spitze
IL125766A (en) 1998-08-13 2002-12-01 Iscar Ltd Tool shank and a replaceable cutting head for mounting thereon in a self-clamping manner
DE10207257B4 (de) 2002-02-21 2021-02-18 Kennametal Inc. Rundlaufschneidwerkzeug mit auswechselbarem Schneideinsatz
US6582164B1 (en) * 2002-02-25 2003-06-24 Kennametal Inc. Roller twist drill
IL162147A (en) 2004-05-24 2008-03-20 Gil Hecht Drill with interchangeable head
US7309196B2 (en) 2004-10-05 2007-12-18 Kennametal Inc. Modular drill
US7467915B2 (en) 2004-10-06 2008-12-23 Kennametal Inc. Modular drill
IL164888A (en) * 2004-10-28 2009-07-20 Iscar Ltd Cutting tool and cutting head for it
IL181296A0 (en) 2007-02-12 2007-07-04 Iscar Ltd Tool with releasably mounted self-clamping cutting head
IL181295A (en) 2007-02-12 2011-07-31 Iscar Ltd A cutting tool that includes a self-locking release bar head
KR20080000544A (ko) * 2007-11-05 2008-01-02 대구텍 주식회사 회전 절삭 툴
IL195804A (en) 2008-12-09 2012-12-31 Iscar Ltd A cutting tool with a detachable cutting head that folds itself
DE102009013580A1 (de) * 2009-03-19 2010-09-23 EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik für Präzisionswerkzeuge Modularer Bohrer
JP4954331B2 (ja) 2009-12-08 2012-06-13 オーエスジー株式会社 スローアウェイ式回転工具
US9028180B2 (en) 2012-04-04 2015-05-12 Iscar, Ltd. Cutting tool and cutting head with a resilient coupling portion
US8992141B2 (en) 2012-04-04 2015-03-31 Iscar, Ltd. Cutting head having resilient male coupling member for cutting tool and method of assembly thereof
US9409241B2 (en) * 2012-12-13 2016-08-09 Iscar, Ltd. Cutting tool and replaceable cutting head having spiral driven surfaces therefor
US9216463B2 (en) * 2013-01-03 2015-12-22 Iscar, Ltd. Cutting tool and cutting insert having exactly three cutting portions therefor
US20150266107A1 (en) 2014-03-19 2015-09-24 Iscar, Ltd. Drill and Drill Head with Drill Margin
DE102015211744B4 (de) * 2015-06-24 2023-07-20 Kennametal Inc. Rotationswerkzeug, insbesondere Bohrer, und Schneidkopf für ein solches Rotationswerkzeug
US10071430B2 (en) 2015-10-07 2018-09-11 Kennametal Inc. Cutting head, rotary tool and support for the rotary tool and for the accommodation of the cutting head
DE102015220791B4 (de) * 2015-10-23 2020-08-13 Kennametal Inc. Rotationswerkzeug, insbesondere Bohrer sowie Schneidkopf für ein solches Rotationswerkzeug
US10105771B2 (en) * 2016-03-21 2018-10-23 Iscar, Ltd. Rotary cutting tool having tool holder with conical internal thread and replaceable cutting head with straight external thread, and said tool holder
PL3509782T3 (pl) * 2016-09-07 2023-04-11 Iscar Ltd. Trzpień narzędzia z powierzchnią nośną głowicy z centralnym wgłębieniem wyposażonym w sprężyście przemieszczające się części zaczepowe

Also Published As

Publication number Publication date
US20200206826A1 (en) 2020-07-02
WO2020141502A1 (en) 2020-07-09
TWI801650B (zh) 2023-05-11
KR102699859B1 (ko) 2024-08-29
CA3122062A1 (en) 2020-07-09
TW202103824A (zh) 2021-02-01
CN113226605A (zh) 2021-08-06
EP3906129A1 (en) 2021-11-10
BR112021012522A2 (pt) 2021-09-14
US11059109B2 (en) 2021-07-13
JP7450619B2 (ja) 2024-03-15
IL283785B1 (en) 2024-05-01
IL283785A (en) 2021-07-29
JP2022515974A (ja) 2022-02-24
KR20210107113A (ko) 2021-08-31
IL283785B2 (en) 2024-09-01

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