JP2009517231A - ミリングカッタヘッド - Google Patents
ミリングカッタヘッド Download PDFInfo
- Publication number
- JP2009517231A JP2009517231A JP2008542589A JP2008542589A JP2009517231A JP 2009517231 A JP2009517231 A JP 2009517231A JP 2008542589 A JP2008542589 A JP 2008542589A JP 2008542589 A JP2008542589 A JP 2008542589A JP 2009517231 A JP2009517231 A JP 2009517231A
- Authority
- JP
- Japan
- Prior art keywords
- blade
- milling cutter
- cutter
- cutter head
- section
- 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.)
- Ceased
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/06—Milling crankshafts
-
- 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
- B23C5/2265—Securing arrangements for bits or teeth or cutting inserts by means of a wedge
- B23C5/2278—Securing arrangements for bits or teeth or cutting inserts by means of a wedge for plate-like cutting inserts fitted on an intermediate carrier, e.g. shank fixed in the cutter body
-
- 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
- B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
-
- 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
- B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
- B23C5/2462—Securing arrangements for bits or teeth or cutting inserts adjustable the adjusting means being oblique surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/20—Top or side views of the cutting edge
- B23C2200/205—Discontinuous cutting edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/54—Configuration of the cutting part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
- B23C2222/04—Aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2226/00—Materials of tools or workpieces not comprising a metal
- B23C2226/12—Boron nitride
- B23C2226/125—Boron nitride cubic [CBN]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2226/00—Materials of tools or workpieces not comprising a metal
- B23C2226/31—Diamond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2240/00—Details of connections of tools or workpieces
- B23C2240/08—Brazed connections
-
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1908—Face or end mill
- Y10T407/1912—Tool adjustable relative to holder
- Y10T407/1914—Radially
- Y10T407/1916—And axially
- Y10T407/1918—Selectively
-
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1932—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with means to fasten tool seat to holder
-
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/19—Rotary cutting tool
- Y10T407/1952—Having peripherally spaced teeth
- Y10T407/1962—Specified tooth shape or spacing
-
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
- Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
- Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
- Y10T407/2284—Wedge clamp element
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Harvester Elements (AREA)
Abstract
Description
Claims (8)
- ミリングカッタヘッドであって、基体(10)の複数の切欠きに挿入された複数のブレード保持体(11)を有し、該ブレード保持体(11)にそれぞれカッタブレード(12)がろう付けされており、前記ブレード保持体(11)がそれぞれ1つの楔体(14)を介して軸方向に調節可能でかつクランプエレメントを用いてミリングカッタヘッドに固定可能である形式のものにおいて、少なくとも1つのカッタブレード(12a)が屈曲させられかつミリングカッタヘッド軸線に関して半径方向外側にある長い方の区分(c)と、半径方向内側にある短い方の区分(b)とを有し、該短い方の区分(b)が3°から7°、有利には5°屈曲させられ、前記両方の区分(b,c)が177°から173°までの角度、有利には175°の角度を形成していることを特徴とする、ミリングカッタヘッド
- 屈曲させられたカッタブレードの長い方の区分(c)に対する短い方の区分(b)の長さ比が4:17及び6:17の間で、有利には5:17である、請求項1記載のミリングカッタヘッド。
- カッタブレード(12,12′)を有する3つのブレード保持体(11)を有し、該3つのブレード保持体(12,12′)が互いに120°の角度を成して配置されている、請求項1又は2記載のミリングカッタヘッド。
- 3つのカッタブレード(12,12′)の1つだけ又は2つが屈曲させられている、請求項3記載のミリングカッタヘッド。
- カッタブレード(12,12′)の端部に丸みが付けられている、有利には0.1mmの半径で丸みが付けられている、請求項1から4までのいずれか1項記載のミリングカッタヘッド。
- カッタブレード縁部に丸みが付けられている、有利には0.01mmの半径で丸みが付けられている、請求項1から5までのいずれか1項記載のミリングカッタヘッド。
- カッタブレード(12,12′)の、半径方向外側にある縁区分(a)が最大1mm、有利には0.5mmの区間(a)に亙って12°の角度で傾けられている、請求項1から6までのいずれか1項記載のミリングカッタヘッド。
- カッタブレード(12,12′)が硬質金属、CBN又はPKD体(CBN=キュービィック斑銅、PKD=多結晶ダイヤモンド)から成っている、請求項1から7までのいずれか1項記載のミリングカッタヘッド。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005018963U DE202005018963U1 (de) | 2005-12-02 | 2005-12-02 | Fräsmesserkopf |
PCT/DE2006/002043 WO2007062622A1 (de) | 2005-12-02 | 2006-11-21 | Fräsmesserkopf |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2009517231A true JP2009517231A (ja) | 2009-04-30 |
Family
ID=37735150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008542589A Ceased JP2009517231A (ja) | 2005-12-02 | 2006-11-21 | ミリングカッタヘッド |
Country Status (10)
Country | Link |
---|---|
US (1) | US7841810B2 (ja) |
EP (1) | EP1954434A1 (ja) |
JP (1) | JP2009517231A (ja) |
KR (1) | KR20080070051A (ja) |
CN (1) | CN101316675B (ja) |
BR (1) | BRPI0619773A2 (ja) |
CA (1) | CA2629097A1 (ja) |
DE (1) | DE202005018963U1 (ja) |
RU (1) | RU2414333C2 (ja) |
WO (1) | WO2007062622A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200446585Y1 (ko) * | 2009-06-10 | 2009-11-11 | 최성진 | 기어 가공용 커터 |
JP6457257B2 (ja) * | 2014-12-18 | 2019-01-23 | Dmg森精機株式会社 | フライス工具、及びこれを用いた加工方法 |
CN109865872B (zh) * | 2019-04-17 | 2020-05-05 | 杭州超尔切削工具有限公司 | 一种铣刀 |
CN110815336B (zh) * | 2019-11-14 | 2021-10-01 | 南京博赛橡塑有限公司 | 一种橡胶板成型制品雕刻用新型雕刻机 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4003862A1 (de) * | 1989-08-05 | 1991-02-07 | Widia Heinlein Gmbh | Messerkopf |
JP2005111651A (ja) * | 2003-09-19 | 2005-04-28 | Tungaloy Corp | チップおよびフライスカッタおよびそれらを用いた加工方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4930945A (en) | 1988-05-20 | 1990-06-05 | Mitsubishi Metal Corporation | Insert rotary cutter |
SE502196C2 (sv) * | 1990-12-03 | 1995-09-11 | Sandvik Ab | Vändskär med positiv spånvinkel, samt fräsverktyg, företrädesvis för hörnfräsning |
JP3634909B2 (ja) * | 1995-11-27 | 2005-03-30 | 京セラ株式会社 | ドリルインサート |
DE10017645A1 (de) * | 2000-04-08 | 2001-10-11 | Sandvik Ab | Schneideinsatz für Nockenwellenfräser |
US6503028B1 (en) * | 2001-06-15 | 2003-01-07 | Sandvik Aktiebolag | Sintered cutting insert having center hole for clamp screw |
US7189030B2 (en) * | 2003-05-09 | 2007-03-13 | Kennametal Inc. | Cutting tool |
US7040844B1 (en) * | 2005-03-08 | 2006-05-09 | Mitsubishi Materials Corporation | Throwaway insert and throwaway-type rotary cutting tool |
IL180660A0 (en) * | 2007-01-11 | 2007-06-03 | Iscar Ltd | Cutting tool and cutting insert |
-
2005
- 2005-12-02 DE DE202005018963U patent/DE202005018963U1/de not_active Expired - Lifetime
-
2006
- 2006-11-21 EP EP06828547A patent/EP1954434A1/de not_active Withdrawn
- 2006-11-21 RU RU2008121564/02A patent/RU2414333C2/ru not_active IP Right Cessation
- 2006-11-21 US US12/091,992 patent/US7841810B2/en not_active Expired - Fee Related
- 2006-11-21 JP JP2008542589A patent/JP2009517231A/ja not_active Ceased
- 2006-11-21 WO PCT/DE2006/002043 patent/WO2007062622A1/de active Application Filing
- 2006-11-21 BR BRPI0619773-6A patent/BRPI0619773A2/pt not_active IP Right Cessation
- 2006-11-21 KR KR1020087013103A patent/KR20080070051A/ko not_active Application Discontinuation
- 2006-11-21 CA CA002629097A patent/CA2629097A1/en not_active Abandoned
- 2006-11-21 CN CN2006800443003A patent/CN101316675B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4003862A1 (de) * | 1989-08-05 | 1991-02-07 | Widia Heinlein Gmbh | Messerkopf |
JP2005111651A (ja) * | 2003-09-19 | 2005-04-28 | Tungaloy Corp | チップおよびフライスカッタおよびそれらを用いた加工方法 |
Also Published As
Publication number | Publication date |
---|---|
BRPI0619773A2 (pt) | 2011-10-18 |
CA2629097A1 (en) | 2007-06-07 |
DE202005018963U1 (de) | 2007-05-10 |
WO2007062622A1 (de) | 2007-06-07 |
CN101316675B (zh) | 2012-04-04 |
US7841810B2 (en) | 2010-11-30 |
RU2008121564A (ru) | 2010-01-10 |
US20080279643A1 (en) | 2008-11-13 |
RU2414333C2 (ru) | 2011-03-20 |
KR20080070051A (ko) | 2008-07-29 |
CN101316675A (zh) | 2008-12-03 |
EP1954434A1 (de) | 2008-08-13 |
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