CN1044209C - 带冷却剂通道的螺旋钻头和制造钻头的方法 - Google Patents
带冷却剂通道的螺旋钻头和制造钻头的方法 Download PDFInfo
- Publication number
- CN1044209C CN1044209C CN93120881A CN93120881A CN1044209C CN 1044209 C CN1044209 C CN 1044209C CN 93120881 A CN93120881 A CN 93120881A CN 93120881 A CN93120881 A CN 93120881A CN 1044209 C CN1044209 C CN 1044209C
- Authority
- CN
- China
- Prior art keywords
- insert
- center line
- blank
- exit opening
- flank
- 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.)
- Expired - Lifetime
Links
- 239000002826 coolant Substances 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 title abstract description 3
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 description 7
- 238000001816 cooling Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/0486—Drills for trepanning with lubricating or cooling equipment
- B23B51/0493—Drills for trepanning with lubricating or cooling equipment with exchangeable cutting inserts, e.g. able to be clamped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
- B23P15/32—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools 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
- B23B2251/40—Flutes, i.e. chip conveying grooves
- B23B2251/408—Spiral grooves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/44—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product
- Y10T408/45—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/44—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product
- Y10T408/45—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct
- Y10T408/455—Conducting channel extending to end of Tool
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/905—Having stepped cutting edges
- Y10T408/906—Axially spaced
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE92037167 | 1992-12-10 | ||
SE9203716-7 | 1992-12-10 | ||
SE9203716A SE470547B (sv) | 1992-12-10 | 1992-12-10 | Borr med kylkanaler och sätt för tillverkning av borr |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1091066A CN1091066A (zh) | 1994-08-24 |
CN1044209C true CN1044209C (zh) | 1999-07-21 |
Family
ID=20388084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN93120881A Expired - Lifetime CN1044209C (zh) | 1992-12-10 | 1993-12-10 | 带冷却剂通道的螺旋钻头和制造钻头的方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5634747A (zh) |
EP (1) | EP0676991B1 (zh) |
JP (1) | JPH08504370A (zh) |
CN (1) | CN1044209C (zh) |
AU (1) | AU5662694A (zh) |
DE (1) | DE69321367T2 (zh) |
ES (1) | ES2123752T3 (zh) |
SE (1) | SE470547B (zh) |
WO (1) | WO1994013422A1 (zh) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK173819B1 (da) * | 1994-07-22 | 2001-11-19 | Niels Joergen Hansen | Holdeorgan til skæreorganer og fremgangsmåde til fremstilling af et sådant holdeorgan |
CN1057036C (zh) * | 1994-08-30 | 2000-10-04 | 张孝敬 | 内冷式钻头 |
SE504443C2 (sv) * | 1994-11-21 | 1997-02-10 | Sandvik Ab | Slipkopp samt slitdel därtill |
SE509262C2 (sv) * | 1995-03-02 | 1998-12-21 | Sandvik Ab | Borr med kylkanaler och sätt för tillverkning därav |
US5704740A (en) * | 1995-06-26 | 1998-01-06 | Walter Ag | Drilling tool, particularly for metallic materials |
CA2245802C (en) * | 1996-02-29 | 2005-07-26 | Komet Prazisionswerkzeuge Robert Breuning Gmbh | Drilling tool for machine tools and method of producing the same |
SE512187C2 (sv) * | 1997-04-30 | 2000-02-07 | Seco Tools Ab | Borr |
EP0876867B1 (en) * | 1997-04-30 | 2002-06-26 | Seco Tools Ab | Drill |
US6773211B2 (en) * | 2001-05-18 | 2004-08-10 | Novator Ab | Orbital drilling cutting tool |
DE10202954B4 (de) * | 2002-01-26 | 2006-07-27 | Arno Friedrichs | Verfahren zur Herstellung eines stabförmigen Bohrers aus Hartmetall oder Keramik |
US7234899B2 (en) * | 2003-05-19 | 2007-06-26 | Tdy Industries, Inc. | Cutting tool having a wiper nose corner |
SE527227C2 (sv) * | 2003-09-12 | 2006-01-24 | Seco Tools Ab | Verktyg för spånavskiljande bearbetning med en axiell cylindrisk kanal |
JP5013896B2 (ja) * | 2007-02-13 | 2012-08-29 | 京セラ株式会社 | スローアウェイ式ドリルホルダの製造方法、スローアウェイ式ドリルホルダおよびそれを用いたスローアウェイ式ドリル並びにそれを用いた切削方法 |
DE102007042280A1 (de) * | 2007-09-06 | 2009-03-12 | Komet Group Holding Gmbh | Bohrwerkzeug für Werkzeugmaschinen sowie Verfahren zu dessen Herstellung |
DE102007042279A1 (de) * | 2007-09-06 | 2009-03-12 | Komet Group Holding Gmbh | Bohrwerkzeug für Werkzeugmaschinen sowie Verfahren zu dessen Herstellung |
JP2009220210A (ja) * | 2008-03-14 | 2009-10-01 | Yunitakku Kk | ガンドリル |
EP2298491B1 (de) * | 2009-09-22 | 2017-06-28 | Firma Gühring oHG | Werkzeug mit Kühlmittelkanälen |
IT1401273B1 (it) * | 2010-07-30 | 2013-07-18 | Nuova Pignone S R L | Bullone di serraggio con refrigerante esterno ed interno e metodi |
CN102389992A (zh) * | 2011-05-10 | 2012-03-28 | 上海锅炉厂有限公司 | 一种可转位扩孔钻 |
KR20140026172A (ko) * | 2012-08-24 | 2014-03-05 | 대구텍 유한회사 | 내경 가공용 선삭 공구 |
DE102013205889B3 (de) | 2013-04-03 | 2014-05-28 | Kennametal Inc. | Kupplungsteil, insbesondere Schneidkopf für ein Rotationswerkzeug sowie ein derartiges Rotationswerkzeug |
CN104338982A (zh) * | 2013-08-01 | 2015-02-11 | 江苏天工工具有限公司 | 一种带冷却液通道的钻头 |
US20150063931A1 (en) * | 2013-08-30 | 2015-03-05 | Kennametal Inc. | Indexable drill assembly and drill body having coolant supply |
JP2015047655A (ja) * | 2013-08-30 | 2015-03-16 | 三菱マテリアル株式会社 | クーラント穴付きエンドミル |
DE102013220884B4 (de) | 2013-10-15 | 2022-02-17 | Kennametal Inc. | Modulares Trägerwerkzeug sowie Werkzeugkopf |
CN103722221A (zh) * | 2013-11-26 | 2014-04-16 | 李仕清 | 一种钣金螺旋阶梯刃麻花钻的自降温技术及其加工方法 |
CN103737076A (zh) * | 2013-11-26 | 2014-04-23 | 李仕清 | 一种机加螺旋阶梯刃内倾槽麻花钻的自降温技术及其加工方法 |
DE102014206796B4 (de) | 2014-04-08 | 2020-10-15 | Kennametal Inc. | Rotationswerkzeug, insbesondere Bohrer sowie Schneidkopf für ein solches Rotationswerkzeug |
CN104400081A (zh) * | 2014-11-18 | 2015-03-11 | 江苏汤臣汽车零部件有限公司 | 一种高压水喷清屑冷却用钻头 |
CN104763347B (zh) * | 2015-01-23 | 2017-01-04 | 中国石油天然气集团公司 | 发汗冷却pdc钻头 |
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 |
USD798922S1 (en) | 2015-10-07 | 2017-10-03 | Kennametal Inc. | Cutting head for rotary drill |
USD798921S1 (en) | 2015-10-07 | 2017-10-03 | Kennametal Inc. | Cutting head for modular drill |
US9937567B2 (en) | 2015-10-07 | 2018-04-10 | Kennametal Inc. | Modular drill |
DE102017205166B4 (de) | 2017-03-27 | 2021-12-09 | Kennametal Inc. | Modulares Rotationswerkzeug und modulares Werkzeugsystem |
CN107008934B (zh) * | 2017-05-04 | 2018-11-09 | 大连理工大学 | 抑制复材制孔时刀具磨损的侧向内冷孔设计方法 |
DE102017212054B4 (de) | 2017-07-13 | 2019-02-21 | Kennametal Inc. | Verfahren zur Herstellung eines Schneidkopfes sowie Schneidkopf |
US10799958B2 (en) | 2017-08-21 | 2020-10-13 | Kennametal Inc. | Modular rotary cutting tool |
US11491594B2 (en) * | 2018-01-08 | 2022-11-08 | Ford Motor Company | Tooling assembly with internal coolant passages for machines |
CN112077370B (zh) | 2019-06-13 | 2024-10-01 | 肯纳金属印度有限公司 | 可转位钻头刀片 |
CN112077369A (zh) | 2019-06-13 | 2020-12-15 | 肯纳金属印度有限公司 | 可转位钻头刀片 |
EP3778083A1 (en) | 2019-08-14 | 2021-02-17 | Kennametal India Limited | Indexable drill insert |
CN113441761B (zh) * | 2021-06-22 | 2023-04-18 | 哈尔滨瀚成科技有限公司 | 一种内冷钻头制备方法、内冷钻头和加热装置 |
CN113814682A (zh) * | 2021-09-06 | 2021-12-21 | 天津金键航天设备有限公司 | 一种内冷式旋转切削器具制备方法、内冷钻头及内冷铣刀 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2811875A (en) * | 1956-04-11 | 1957-11-05 | Cogsdill Twist Drill Co | Twist drill having oil passages therein and method of construction |
US4583888A (en) * | 1983-05-25 | 1986-04-22 | Sumitomo Electric Industries, Ltd. | Cemented carbide drill bit |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2148805A (en) * | 1938-05-09 | 1939-02-28 | Cogsdill Twist Drill Co | Method of making oil hole drills |
US2541849A (en) * | 1946-10-05 | 1951-02-13 | Villeneuve Louis Jean Albert | Process for manufacturing hollow tools |
US3040605A (en) * | 1960-08-01 | 1962-06-26 | Rudolf W Andreasson | Drill |
US3096668A (en) * | 1962-04-25 | 1963-07-09 | Harlan J Maynard | Mist cooled cutting tool |
US3117471A (en) * | 1962-07-17 | 1964-01-14 | Kenneth L O'connell | Method and means for making twist drills |
US3504575A (en) * | 1966-10-03 | 1970-04-07 | Kobe Steel Ltd | Method of making fluted drill and the like |
AT279998B (de) * | 1967-05-09 | 1970-03-25 | Rohde & Doerrenberg | Verfahren zum Herstellen von Spiralbohrern od.ähnl Werkzeugen sowie nach dem Verfahren hergestellter Spiralbohrer |
SE429617B (sv) * | 1979-06-12 | 1983-09-19 | Seco Tools Ab | Anordning for overforing av fluidum till en roterande enhet |
DE2945635A1 (de) * | 1979-11-12 | 1981-05-21 | Rohde & Dörrenberg, 4000 Düsseldorf | Bohrwerkzeug sowie verfahren zu seiner herstellung |
DE3309860A1 (de) * | 1983-02-08 | 1984-08-09 | Fa. Gottlieb Gühring, 7470 Albstadt | Bohrwerkzeug |
DE4231381A1 (de) * | 1992-09-19 | 1994-03-24 | Mitsubishi Materials Corp | Bohrer |
-
1992
- 1992-12-10 SE SE9203716A patent/SE470547B/sv not_active IP Right Cessation
-
1993
- 1993-12-01 ES ES94902157T patent/ES2123752T3/es not_active Expired - Lifetime
- 1993-12-01 AU AU56626/94A patent/AU5662694A/en not_active Abandoned
- 1993-12-01 WO PCT/SE1993/001034 patent/WO1994013422A1/en active IP Right Grant
- 1993-12-01 JP JP6514045A patent/JPH08504370A/ja active Pending
- 1993-12-01 DE DE69321367T patent/DE69321367T2/de not_active Expired - Lifetime
- 1993-12-01 US US08/436,214 patent/US5634747A/en not_active Expired - Lifetime
- 1993-12-01 EP EP94902157A patent/EP0676991B1/en not_active Expired - Lifetime
- 1993-12-10 CN CN93120881A patent/CN1044209C/zh not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2811875A (en) * | 1956-04-11 | 1957-11-05 | Cogsdill Twist Drill Co | Twist drill having oil passages therein and method of construction |
US4583888A (en) * | 1983-05-25 | 1986-04-22 | Sumitomo Electric Industries, Ltd. | Cemented carbide drill bit |
Also Published As
Publication number | Publication date |
---|---|
EP0676991A1 (en) | 1995-10-18 |
SE9203716D0 (sv) | 1992-12-10 |
WO1994013422A1 (en) | 1994-06-23 |
EP0676991B1 (en) | 1998-09-30 |
US5634747A (en) | 1997-06-03 |
JPH08504370A (ja) | 1996-05-14 |
SE470547B (sv) | 1994-08-01 |
DE69321367D1 (de) | 1998-11-05 |
ES2123752T3 (es) | 1999-01-16 |
AU5662694A (en) | 1994-07-04 |
DE69321367T2 (de) | 1999-02-25 |
CN1091066A (zh) | 1994-08-24 |
SE9203716L (sv) | 1994-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20050701 Address after: Sandviken Patentee after: Sandvik AB Address before: Sandviken Patentee before: Sandvik AB |
|
ASS | Succession or assignment of patent right |
Owner name: EUROPEAN SOLAR CO., LTD. Free format text: FORMER OWNER: SANDVIK AB Effective date: 20060210 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060210 Address after: Sandviken Patentee after: Sandvik Intellectual Property Address before: Sandviken Patentee before: Sandvik AB |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20131210 Granted publication date: 19990721 |