JP7568939B2 - ヘッド交換式切削工具、切削ヘッド、および工具本体 - Google Patents

ヘッド交換式切削工具、切削ヘッド、および工具本体 Download PDF

Info

Publication number
JP7568939B2
JP7568939B2 JP2021539192A JP2021539192A JP7568939B2 JP 7568939 B2 JP7568939 B2 JP 7568939B2 JP 2021539192 A JP2021539192 A JP 2021539192A JP 2021539192 A JP2021539192 A JP 2021539192A JP 7568939 B2 JP7568939 B2 JP 7568939B2
Authority
JP
Japan
Prior art keywords
head
cutting
cutting head
tool body
tool
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
JP2021539192A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021029209A5 (https=
JPWO2021029209A1 (https=
Inventor
史彦 稲垣
総 田中
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.)
Moldino Tool Engineering Ltd
Original Assignee
Moldino Tool Engineering 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.)
Filing date
Publication date
Application filed by Moldino Tool Engineering Ltd filed Critical Moldino Tool Engineering Ltd
Publication of JPWO2021029209A1 publication Critical patent/JPWO2021029209A1/ja
Publication of JPWO2021029209A5 publication Critical patent/JPWO2021029209A5/ja
Application granted granted Critical
Publication of JP7568939B2 publication Critical patent/JP7568939B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • 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
    • 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
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/04—Fixation screws, bolts or pins of particular form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/02—Connections between the shanks and detachable cutting heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/03—Cutting heads comprised of different material than the shank irrespective of whether the head is detachable from the shank
    • 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
    • B23C2210/084—Curved 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
    • B23C2210/165—Fixation bolts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2240/00—Details of connections of tools or workpieces
    • B23C2240/24—Connections using screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Drilling Tools (AREA)
JP2021539192A 2019-08-09 2020-07-27 ヘッド交換式切削工具、切削ヘッド、および工具本体 Active JP7568939B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019147893 2019-08-09
JP2019147893 2019-08-09
PCT/JP2020/028681 WO2021029209A1 (ja) 2019-08-09 2020-07-27 ヘッド交換式切削工具、切削ヘッド、および工具本体

Publications (3)

Publication Number Publication Date
JPWO2021029209A1 JPWO2021029209A1 (https=) 2021-02-18
JPWO2021029209A5 JPWO2021029209A5 (https=) 2022-06-07
JP7568939B2 true JP7568939B2 (ja) 2024-10-17

Family

ID=74571043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021539192A Active JP7568939B2 (ja) 2019-08-09 2020-07-27 ヘッド交換式切削工具、切削ヘッド、および工具本体

Country Status (6)

Country Link
US (1) US20220250173A1 (https=)
EP (1) EP4011533A4 (https=)
JP (1) JP7568939B2 (https=)
KR (1) KR20220011179A (https=)
CN (1) CN114080288A (https=)
WO (1) WO2021029209A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12434309B2 (en) * 2019-09-27 2025-10-07 Kanefusa Kabushiki Kaisha Milling cutter and blade part thereof
CH719298A2 (de) * 2021-12-22 2023-06-30 Alesa Ag Werkzeugeinheit.
CN116900377A (zh) * 2023-07-25 2023-10-20 赣州澳克泰工具技术有限公司 一种螺旋铣削刀具
CN119609203A (zh) * 2024-12-19 2025-03-14 成都工具研究所有限公司 一种铣削工具及其设计方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002005990A1 (en) 2000-07-14 2002-01-24 Sumitomo Electric Industries, Ltd. Throw-away cutting tool
JP2008500195A (ja) 2004-05-24 2008-01-10 イスカーリミテッド 取り外し可能な切削ヘッドを有するドリル
JP2011136415A (ja) 2008-04-03 2011-07-14 Kennametal Inc 穴あけ工具
JP2012179685A (ja) 2011-03-02 2012-09-20 Mitsubishi Materials Corp ヘッド交換式切削工具
JP2016508889A (ja) 2013-03-06 2016-03-24 アライド マシーン アンド エンジニアリング コーポレーションＡｌｌｉｅｄ Ｍａｃｈｉｎｅ ＆ Ｅｎｇｉｎｅｅｒｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ 深穴のためのドリルシステム
WO2016203521A1 (ja) 2015-06-15 2016-12-22 オーエスジー株式会社 リーマ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2007167977A (ja) 2005-12-19 2007-07-05 Osg Corp 刃具交換式回転工具、その刃具交換式回転工具に用いられる交換刃具およびホルダー
JP4791826B2 (ja) * 2006-01-06 2011-10-12 オーエスジー株式会社 刃具交換式回転工具、その刃具交換式回転工具に用いられる交換刃具およびホルダー
AT13498U1 (de) * 2013-02-22 2014-01-15 Ceratizit Austria Gmbh Fräswerkzeug
EP2818268B1 (en) * 2013-06-26 2017-05-10 VARGUS Ltd. Cutting insert and a tool holder with a seat for cutting insert
DE102016104960A1 (de) * 2016-03-17 2017-09-21 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneidplatte, Werkzeughalter und Werkzeug
JP2019147893A (ja) 2018-02-27 2019-09-05 コニカミノルタ株式会社 射出成形品の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002005990A1 (en) 2000-07-14 2002-01-24 Sumitomo Electric Industries, Ltd. Throw-away cutting tool
JP2008500195A (ja) 2004-05-24 2008-01-10 イスカーリミテッド 取り外し可能な切削ヘッドを有するドリル
JP2011136415A (ja) 2008-04-03 2011-07-14 Kennametal Inc 穴あけ工具
JP2012179685A (ja) 2011-03-02 2012-09-20 Mitsubishi Materials Corp ヘッド交換式切削工具
JP2016508889A (ja) 2013-03-06 2016-03-24 アライド マシーン アンド エンジニアリング コーポレーションＡｌｌｉｅｄ Ｍａｃｈｉｎｅ ＆ Ｅｎｇｉｎｅｅｒｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ 深穴のためのドリルシステム
WO2016203521A1 (ja) 2015-06-15 2016-12-22 オーエスジー株式会社 リーマ

Also Published As

Publication number Publication date
EP4011533A1 (en) 2022-06-15
CN114080288A (zh) 2022-02-22
WO2021029209A1 (ja) 2021-02-18
US20220250173A1 (en) 2022-08-11
EP4011533A4 (en) 2023-09-06
JPWO2021029209A1 (https=) 2021-02-18
KR20220011179A (ko) 2022-01-27

Similar Documents

Publication Publication Date Title
JP7568939B2 (ja) ヘッド交換式切削工具、切削ヘッド、および工具本体
JP5577791B2 (ja) 交換式切削ヘッド及びヘッド交換式切削工具
RU2529137C2 (ru) Режущий инструмент со сменными режущими кромками и режущие пластины для использования в нем
JP4741276B2 (ja) 切り屑除去加工のための回転工具
CN103826783B (zh) 头部交换式切削工具用刀座及头部交换式切削工具
KR20110081218A (ko) 구멍 내면의 절삭 공구, 및 구멍 내면의 절삭 방법
EP3144086B1 (en) A tool body and a turning tool for grooving operations
US7748934B2 (en) Machine friction tool, interchangeable head and shaft
US7320566B2 (en) Cutting tool including detachable cutter head
JP4816723B2 (ja) インサート
JP2021074832A (ja) ヘッド交換式切削工具、切削ヘッド、および工具本体
WO2021029211A1 (ja) ヘッド交換式切削工具、切削ヘッド、および工具本体
JP2020163524A (ja) 刃先交換式切削工具、切削インサート、および工具本体
JP2018508373A (ja) 機械リーマ工具、交換可能ヘッドおよび機械リーマ工具用シャンク
KR100296445B1 (ko) 작은 구멍의 내경 가공을 위한 인덱서블 보링공구
JP4910648B2 (ja) 穴加工工具及び穴加工工具の製造方法
JP2008296326A (ja) 切削ホルダ、及び切削工具
JP2009125842A (ja) 切削工具
JPH11320217A (ja) 内径加工用スローアウェイチップ
JP4946229B2 (ja) 穴加工工具
JP2009072855A (ja) スローアウェイチップおよび切削工具
KR200211403Y1 (ko) 작은 구멍의 내경 가공을 위한 인덱서블 보링공구
JP7360001B2 (ja) 機械工具及び切削加工物の製造方法
JP2005014165A (ja) スローアウェイドリル
JP2008000830A (ja) 球面カッタ用インサート及びインサート着脱式球面カッタ

Legal Events

Date Code Title Description
A529 Written submission of copy of amendment under article 34 pct

Free format text: JAPANESE INTERMEDIATE CODE: A5211

Effective date: 20220204

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230420

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240702

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240826

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240903

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240916

R150 Certificate of patent or registration of utility model

Ref document number: 7568939

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150