CN111372707B - 具有定向辅助夹紧凹部的双面切削刀片以及切削工具 - Google Patents

具有定向辅助夹紧凹部的双面切削刀片以及切削工具 Download PDF

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Publication number
CN111372707B
CN111372707B CN201880075360.4A CN201880075360A CN111372707B CN 111372707 B CN111372707 B CN 111372707B CN 201880075360 A CN201880075360 A CN 201880075360A CN 111372707 B CN111372707 B CN 111372707B
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CN
China
Prior art keywords
recess
clamping
insert
cutting
abutment
Prior art date
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CN201880075360.4A
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English (en)
Chinese (zh)
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CN111372707A (zh
Inventor
菲利普·沙欣
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
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Iscar Ltd
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Publication date
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Publication of CN111372707A publication Critical patent/CN111372707A/zh
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Publication of CN111372707B publication Critical patent/CN111372707B/zh
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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
    • 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
    • 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
    • B23B27/1611—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 characterised by having a special shape
    • 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
    • B23B27/1614—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 plate-like cutting inserts of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert
    • B23B27/1622—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 plate-like cutting inserts of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert characterised by 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/36—Other features of cutting inserts not covered by B23B2200/04 - B23B2200/32
    • B23B2200/3618—Fixation holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/36—Other features of cutting inserts not covered by B23B2200/04 - B23B2200/32
    • B23B2200/3681—Split inserts, i.e. comprising two or more sections roughly equal in size and having similar or dissimilar cutting geometries

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
CN201880075360.4A 2017-11-29 2018-11-27 具有定向辅助夹紧凹部的双面切削刀片以及切削工具 Active CN111372707B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762591843P 2017-11-29 2017-11-29
US62/591,843 2017-11-29
PCT/IL2018/051288 WO2019106660A1 (en) 2017-11-29 2018-11-27 Double-sided cutting insert having orientation-assisting clamping recesses and cutting tool

Publications (2)

Publication Number Publication Date
CN111372707A CN111372707A (zh) 2020-07-03
CN111372707B true CN111372707B (zh) 2023-02-17

Family

ID=64746599

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880075360.4A Active CN111372707B (zh) 2017-11-29 2018-11-27 具有定向辅助夹紧凹部的双面切削刀片以及切削工具

Country Status (11)

Country Link
US (1) US11141796B2 (https=)
EP (1) EP3717158A1 (https=)
JP (1) JP7366891B2 (https=)
KR (1) KR102616997B1 (https=)
CN (1) CN111372707B (https=)
BR (1) BR112020010346A2 (https=)
CA (1) CA3083207A1 (https=)
IL (1) IL274245B2 (https=)
RU (1) RU2765869C2 (https=)
TW (1) TWI780271B (https=)
WO (1) WO2019106660A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102393186B1 (ko) * 2018-03-28 2022-05-02 대구텍 유한책임회사 인서트 및 이를 포함하는 절삭 공구 조립체
KR20230038555A (ko) * 2020-07-20 2023-03-20 이스카 엘티디. 제1 컷팅 삽입체 또는 어댑터를 홀더에 클램핑하는 방법
JP7024894B1 (ja) * 2021-01-13 2022-02-24 株式会社タンガロイ 工具本体
CN119053398A (zh) 2022-06-28 2024-11-29 山高刀具公司 一种切削刀具

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CN1933931A (zh) * 2004-03-26 2007-03-21 三菱综合材料株式会社 不重磨刀片的夹紧机构
CN1964807A (zh) * 2004-06-02 2007-05-16 山特维克知识产权股份有限公司 可转位切削刀片及其制造方法

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* Cited by examiner, † Cited by third party
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WO2003022495A1 (de) * 2001-09-10 2003-03-20 Gustav Werthwein Schneidplatte für werkzeuge zur spanabhebenden bearbeitung von werkstücken
CN1933931A (zh) * 2004-03-26 2007-03-21 三菱综合材料株式会社 不重磨刀片的夹紧机构
CN1964807A (zh) * 2004-06-02 2007-05-16 山特维克知识产权股份有限公司 可转位切削刀片及其制造方法

Also Published As

Publication number Publication date
WO2019106660A1 (en) 2019-06-06
RU2020114322A (ru) 2021-12-30
IL274245B2 (en) 2023-12-01
TW201924815A (zh) 2019-07-01
RU2020114322A3 (https=) 2021-12-30
CN111372707A (zh) 2020-07-03
CA3083207A1 (en) 2019-06-06
KR20200090216A (ko) 2020-07-28
TWI780271B (zh) 2022-10-11
RU2765869C2 (ru) 2022-02-04
US20190160556A1 (en) 2019-05-30
IL274245A (en) 2020-06-30
JP2021504156A (ja) 2021-02-15
US11141796B2 (en) 2021-10-12
EP3717158A1 (en) 2020-10-07
IL274245B1 (en) 2023-08-01
BR112020010346A2 (pt) 2021-01-05
KR102616997B1 (ko) 2023-12-27
JP7366891B2 (ja) 2023-10-23

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