DE112019007348T5 - Drehschneidwerkzeug - Google Patents

Drehschneidwerkzeug Download PDF

Info

Publication number
DE112019007348T5
DE112019007348T5 DE112019007348.6T DE112019007348T DE112019007348T5 DE 112019007348 T5 DE112019007348 T5 DE 112019007348T5 DE 112019007348 T DE112019007348 T DE 112019007348T DE 112019007348 T5 DE112019007348 T5 DE 112019007348T5
Authority
DE
Germany
Prior art keywords
coolant
groove
coolant guide
depressed
cutting 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.)
Granted
Application number
DE112019007348.6T
Other languages
German (de)
English (en)
Inventor
Jiro Osawa
Tomonori YODA
Yusuke Tanaka
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.)
OSG Corp
Original Assignee
OSG Corp
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 OSG Corp filed Critical OSG Corp
Publication of DE112019007348T5 publication Critical patent/DE112019007348T5/de
Granted legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/28—Features relating to lubricating or cooling
    • B23C5/281—Coolant moving along the outside tool periphery towards the cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/28—Features relating to lubricating or cooling
    • B23C5/282—Coolant channel characterised by its cross-sectional shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/005—Cylindrical shanks of tools
    • 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
    • B23C5/00—Milling-cutters
    • B23C5/28—Features relating to lubricating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/026—Grooves
    • B23B2231/0264—Axial grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
DE112019007348.6T 2019-05-22 2019-05-22 Drehschneidwerkzeug Granted DE112019007348T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/020361 WO2020235069A1 (ja) 2019-05-22 2019-05-22 回転切削工具

Publications (1)

Publication Number Publication Date
DE112019007348T5 true DE112019007348T5 (de) 2022-02-03

Family

ID=73459352

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112019007348.6T Granted DE112019007348T5 (de) 2019-05-22 2019-05-22 Drehschneidwerkzeug

Country Status (5)

Country Link
US (1) US12162084B2 (https=)
JP (1) JP7121197B2 (https=)
CN (1) CN113795349B (https=)
DE (1) DE112019007348T5 (https=)
WO (1) WO2020235069A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4360787A1 (en) * 2022-10-26 2024-05-01 Yih Troun Enterprise Co., Ltd. Cutting tool with through coolant

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117620283A (zh) * 2022-08-19 2024-03-01 益壮企业有限公司 具冷却出水的切削工具
JP2024057229A (ja) * 2022-10-12 2024-04-24 益壯企業有限公司 クーラントスルー切削工具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014058035A (ja) 2012-09-14 2014-04-03 Mikron Tool Sa Agno フライス工具

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0525782Y2 (https=) * 1988-03-01 1993-06-29
US5085540A (en) * 1990-03-21 1992-02-04 Grumman Aerospace Corporation Endmill with notched shank
DE4019428C2 (de) * 1990-06-19 1997-07-03 Fette Wilhelm Gmbh Drehantreibbares Schaftwerkzeug
JP2894924B2 (ja) * 1992-06-17 1999-05-24 株式会社牧野フライス製作所 切削加工方法および装置
US5378091A (en) 1992-06-17 1995-01-03 Makino Milling Machine Co., Ltd. Method and apparatus for machining a workpiece
JPH10225814A (ja) * 1992-06-17 1998-08-25 Makino Milling Mach Co Ltd 切削加工方法
US6648561B2 (en) * 2001-11-19 2003-11-18 Rolf H Kraemer Coolant delivery system for cutting tools
DE102007023168A1 (de) * 2007-05-20 2008-11-27 Gühring Ohg Drehantreibbares spanabhebendes Werkzeug
DE102007023167A1 (de) * 2007-05-20 2008-11-27 Gühring Ohg Spanabhebendes Werkzeug
JP3154847U (ja) * 2009-07-30 2009-10-29 株式会社阪村機械製作所 工具及び工具保持機構
CN202356665U (zh) * 2011-11-09 2012-08-01 资阳南车传动有限公司 一种薄壁伐套内孔车床加工的浮动镗刀装置
CN205362807U (zh) * 2015-11-11 2016-07-06 上海嘉捷通电路科技股份有限公司 一种用于pcb板制造的双刃铣刀
CN107824884B (zh) * 2017-11-17 2019-08-23 中山市园丰精密刃具有限公司 用于加工汽车配件的台阶铰刀

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014058035A (ja) 2012-09-14 2014-04-03 Mikron Tool Sa Agno フライス工具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4360787A1 (en) * 2022-10-26 2024-05-01 Yih Troun Enterprise Co., Ltd. Cutting tool with through coolant

Also Published As

Publication number Publication date
CN113795349B (zh) 2024-05-31
CN113795349A (zh) 2021-12-14
US12162084B2 (en) 2024-12-10
WO2020235069A1 (ja) 2020-11-26
JP7121197B2 (ja) 2022-08-17
US20220250176A1 (en) 2022-08-11
JPWO2020235069A1 (https=) 2020-11-26

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R016 Response to examination communication
R018 Grant decision by examination section/examining division