CN110997202B - 可转位钻头 - Google Patents

可转位钻头 Download PDF

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Publication number
CN110997202B
CN110997202B CN201880051814.4A CN201880051814A CN110997202B CN 110997202 B CN110997202 B CN 110997202B CN 201880051814 A CN201880051814 A CN 201880051814A CN 110997202 B CN110997202 B CN 110997202B
Authority
CN
China
Prior art keywords
cutting edge
drill
thinning
indexable drill
portion 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
CN201880051814.4A
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English (en)
Chinese (zh)
Other versions
CN110997202A (zh
Inventor
金成贤
孙洪升
金哮山
金永钦
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.)
Korloy Inc
Original Assignee
Korloy Inc
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 Korloy Inc filed Critical Korloy Inc
Publication of CN110997202A publication Critical patent/CN110997202A/zh
Application granted granted Critical
Publication of CN110997202B publication Critical patent/CN110997202B/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
    • B23B51/00—Tools for drilling machines
    • B23B51/06—Drills with lubricating or cooling equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/04—Angles, e.g. cutting angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/08—Side or plan views of cutting edges
    • B23B2251/082—Curved cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/40—Flutes, i.e. chip conveying grooves

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
CN201880051814.4A 2017-08-09 2018-07-26 可转位钻头 Active CN110997202B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2017-0100988 2017-08-09
KR1020170100988A KR101964754B1 (ko) 2017-08-09 2017-08-09 인덱서블 드릴
PCT/KR2018/008459 WO2019031737A1 (ko) 2017-08-09 2018-07-26 인덱서블 드릴

Publications (2)

Publication Number Publication Date
CN110997202A CN110997202A (zh) 2020-04-10
CN110997202B true CN110997202B (zh) 2021-11-16

Family

ID=65272499

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880051814.4A Active CN110997202B (zh) 2017-08-09 2018-07-26 可转位钻头

Country Status (3)

Country Link
KR (1) KR101964754B1 (ko)
CN (1) CN110997202B (ko)
WO (1) WO2019031737A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102544883B1 (ko) 2021-09-17 2023-06-21 한국야금 주식회사 드릴
CN218555686U (zh) * 2022-09-23 2023-03-03 丹阳市剑庐工具有限公司 一种稳定导屑的麻花钻

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060060829A (ko) * 2004-12-01 2006-06-07 (주)예스툴 인덱서블 드릴
KR100654942B1 (ko) * 2006-01-17 2006-12-08 (주)예스툴 트위스트 드릴
KR20070003461A (ko) * 2005-07-02 2007-01-05 (주)예스툴 인덱서블 드릴용 인서트
KR101014027B1 (ko) * 2010-08-02 2011-02-14 한국야금 주식회사 인덱서블 드릴
CN103831457A (zh) * 2012-11-27 2014-06-04 杜德文 自动排屑钻头
KR101406612B1 (ko) * 2012-04-27 2014-06-11 한국야금 주식회사 인덱서블 드릴 인서트
CN206230062U (zh) * 2016-11-10 2017-06-09 苏茂均 一种模块式钻头
CN106825691A (zh) * 2015-10-23 2017-06-13 肯纳金属公司 旋转工具，具体地讲为用于所述旋转工具的钻头和切削头

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004002663A1 (en) 2002-06-27 2004-01-08 Allied Machine & Engineering Corp. Spur point drill insert
US9962773B2 (en) * 2013-04-26 2018-05-08 Kyocera Corporation Drill and method for manufacturing cut product using same

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060060829A (ko) * 2004-12-01 2006-06-07 (주)예스툴 인덱서블 드릴
KR20070003461A (ko) * 2005-07-02 2007-01-05 (주)예스툴 인덱서블 드릴용 인서트
KR100654942B1 (ko) * 2006-01-17 2006-12-08 (주)예스툴 트위스트 드릴
KR101014027B1 (ko) * 2010-08-02 2011-02-14 한국야금 주식회사 인덱서블 드릴
KR101406612B1 (ko) * 2012-04-27 2014-06-11 한국야금 주식회사 인덱서블 드릴 인서트
CN103831457A (zh) * 2012-11-27 2014-06-04 杜德文 自动排屑钻头
CN106825691A (zh) * 2015-10-23 2017-06-13 肯纳金属公司 旋转工具，具体地讲为用于所述旋转工具的钻头和切削头
CN206230062U (zh) * 2016-11-10 2017-06-09 苏茂均 一种模块式钻头

Also Published As

Publication number Publication date
KR101964754B1 (ko) 2019-04-03
WO2019031737A1 (ko) 2019-02-14
CN110997202A (zh) 2020-04-10
KR20190016714A (ko) 2019-02-19

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