JP2012529376A - 切削工具 - Google Patents
切削工具 Download PDFInfo
- Publication number
- JP2012529376A JP2012529376A JP2012514286A JP2012514286A JP2012529376A JP 2012529376 A JP2012529376 A JP 2012529376A JP 2012514286 A JP2012514286 A JP 2012514286A JP 2012514286 A JP2012514286 A JP 2012514286A JP 2012529376 A JP2012529376 A JP 2012529376A
- Authority
- JP
- Japan
- Prior art keywords
- hole
- cutting tool
- cutting
- respect
- fixing pin
- 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
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 71
- 230000001154 acute effect Effects 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003801 milling Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
Classifications
-
- 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
- B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
- B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
- B23B27/1662—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the cutting insert
-
- 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
- B23B—TURNING; BORING
- B23B2205/00—Fixation of cutting inserts in holders
- B23B2205/04—Fixation screws, bolts or pins of particular form
- B23B2205/045—Fixation screws, bolts or pins of particular form orientated obliquely to the hole in the insert or to the seating surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
- B23C2200/361—Fixation holes
-
- 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
-
- 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
- Y10T407/1934—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with separate means to fasten tool to holder
- Y10T407/1936—Apertured 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
- 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
- Y10T407/2274—Apertured 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
- 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
- Y10T407/2274—Apertured tool
- Y10T407/2276—Apertured tool with means projecting through aperture to force tool laterally against reaction surface
-
- 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
- Y10T407/2274—Apertured tool
- Y10T407/2276—Apertured tool with means projecting through aperture to force tool laterally against reaction surface
- Y10T407/2278—Tilting clamp element and separate means to tilt same
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
【選択図】図1
Description
2 工具本体
3 インサート座
4 切削インサート
5 底面部
6 当接面
7 切刃
8 第1の表面
9 第2の表面(接触面)
10 貫通穴
11 締付ねじ
12 中心軸線
13 取付穴
14 雄ねじ
15 ねじ軸部
16 雌ねじ
17 中心長手軸線
18 ねじ頭部
19 球台部
20 支持面
21 分割溝
22 周方向
23 穴壁の部分
24 穴壁の部分
25 半径方向
26 最大の横断面
27 最小の横断面
28 ねじ頭部の部分
29 上端面
30 接触領域
31 中断領域
Claims (14)
- 工具本体(2)と、これに配置されていて切削インサート(4)を支持するための底面部(5)を持つ少なくとも1つのインサート座(3)とを有すると共に、
その支持された切削インサート(4)における中心軸線(12)を有する貫通穴(10)と前記底面部(5)とを貫通して工具本体(2)に固定可能である固定ピン(11)を有し、
その固定された固定ピン(11)の中心長手軸線(17)が前記底面部(5)に対して鋭角(W1)にて配置されており、
前記固定ピン(11)が前記貫通穴(10)の支持面(20)に支持されるための球台部(19)とピン頭部(18)とを有する切削工具(1)において、
前記球台部(19)の表面が1つの分割溝(21)によって途切れていることを特徴とする切削工具。 - 前記球台部(19)が前記ピン頭部(18)に配置されていることを特徴とする請求項1記載の切削工具。
- 前記分割溝(21)自体は、前記中心長手軸線(17)に対する周方向において閉じられていることを特徴とする請求項1又は2記載の切削工具。
- 前記分割溝(21)が前記中心長手軸線(17)に対して同軸状に配置されていることを特徴とする請求項1乃至3の1つに記載の切削工具。
- 前記球台部(9)が前記中心長手軸線(17)に対して同軸状に配置されていることを特徴とする請求項1乃至4の1つに記載の切削工具。
- 前記支持面(20)を有する前記貫通穴(10)の領域がインサート座(3)の底面部(5)の方向に先細になっていることを特徴とする請求項1乃至5の1つに記載の切削工具。
- 前記貫通穴(10)が、特に前記支持面(20)の領域において、円形の横断面を有することを特徴とする請求項1乃至6の1つに記載の切削工具。
- 前記球台部(19)の最大の横断面(26)が前記貫通穴(10)の支持面(20)の最小の横断面(27)よりも大きいことを特徴とする請求項1乃至7の1つに記載の切削工具。
- 前記ピン頭部(18)の個々の部分(28)が、前記球台部(19)の最大の横断面(26)と最大でも同じ大きさである横断面を有することを特徴とする請求項1乃至8の1つに記載の切削工具。
- 前記貫通穴(10)の支持面(20)が、該貫通穴の中心軸線(12)に対して回転対称に形成されていることを特徴とする請求項1乃至9の1つに記載の切削工具。
- 前記貫通穴(10)の穴壁全体(20,23,24)が、該貫通穴の中心軸線(12)に対して回転対称に形成されていることを特徴とする請求項10記載の切削工具。
- 前記貫通穴(10)の中心軸線(12)が、切削インサート(4)の表面(8,9)に対して、特に底面部(5)の方に向いた接触面(9)に対して直角方向に配置されていることを特徴とする請求項1乃至11の1つに記載の切削工具。
- 前記貫通穴(10)の中心軸線(12)と前記固定ピン(11)の中心長手軸線(17)とが互いに鋭角(W2)にて配置されていることを特徴とする請求項1乃至12の1つに記載の切削工具。
- 前記固定ピンが、ピン頭部としてねじ頭部(18)を有する締付ねじ(11)として構成されていることを特徴とする請求項1乃至13の1つに記載の切削工具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATGM361/2009 | 2009-06-10 | ||
AT0036109U AT11470U1 (de) | 2009-06-10 | 2009-06-10 | Schneidwerkzeug |
PCT/AT2010/000199 WO2010141966A1 (de) | 2009-06-10 | 2010-06-08 | Schneidwerkzeug |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012529376A true JP2012529376A (ja) | 2012-11-22 |
JP2012529376A5 JP2012529376A5 (ja) | 2013-05-09 |
JP5579260B2 JP5579260B2 (ja) | 2014-08-27 |
Family
ID=42676723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012514286A Active JP5579260B2 (ja) | 2009-06-10 | 2010-06-08 | 切削工具 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8950983B2 (ja) |
EP (1) | EP2440353B1 (ja) |
JP (1) | JP5579260B2 (ja) |
KR (1) | KR101649006B1 (ja) |
CN (1) | CN102458734B (ja) |
AT (1) | AT11470U1 (ja) |
ES (1) | ES2411308T3 (ja) |
IL (1) | IL216791A (ja) |
PL (1) | PL2440353T3 (ja) |
WO (1) | WO2010141966A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018514401A (ja) * | 2015-04-30 | 2018-06-07 | ノー スクリュー リミテッド | 動的クランプ機構 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE46858E1 (en) | 2009-02-27 | 2018-05-22 | No Screw Ltd. | Cutting tool, cutting tool holder and cutting insert therefor |
KR101928112B1 (ko) * | 2010-12-31 | 2018-12-11 | 다이아몬드 이노베이션즈, 인크. | 다결정성 보디에 구멍 및 카운터싱크를 생성하는 방법 |
RU2013135718A (ru) * | 2010-12-31 | 2015-02-10 | Даймонд Инновейшнз, Инк. | Способ выполнения отверстий и поднутрений в поликристаллических телах |
DE102012211638A1 (de) * | 2012-07-04 | 2014-05-08 | René Mitscherlich | Verankerungssystem |
EP3041632B1 (en) | 2013-09-03 | 2023-06-07 | No Screw Ltd. | Mounting mechanism for a cutting insert, a cutting insert therefor and a cutting tool using said insert |
JP5800111B2 (ja) * | 2013-09-06 | 2015-10-28 | 株式会社タンガロイ | 切削工具の装着装置、工具ボデーおよび切削工具 |
TWI494182B (zh) * | 2014-07-28 | 2015-08-01 | Hsin Tien Chang | Discarded structure of discarded blades |
US9862039B2 (en) * | 2014-08-28 | 2018-01-09 | Richard Theriault | Milling tool with rotatable cutting disks |
AT14369U1 (de) * | 2014-11-24 | 2015-09-15 | Ceratizit Austria Gmbh | Werkzeug für die zerspanende Bearbeitung |
EP3253517A1 (en) | 2015-02-04 | 2017-12-13 | No Screw Ltd. | Cutting tool comprising a cutting tool holder and a cutting insert therefor |
CN107775019B (zh) * | 2017-09-30 | 2020-04-28 | 株洲钻石切削刀具股份有限公司 | 一种孔内具有凸起部的多边形切削刀片及切削刀具 |
CN107570735B (zh) * | 2017-09-30 | 2020-04-10 | 株洲钻石切削刀具股份有限公司 | 一种孔内具有圆弧形凹槽的多边形切削刀片及切削刀具 |
CN109723699B (zh) * | 2017-10-27 | 2023-10-20 | 北京精密机电控制设备研究所 | 一种喷嘴挡板伺服阀前置级流量系数测试装置及方法 |
CN108672778B (zh) * | 2018-05-23 | 2020-07-14 | 台州孚亚电机有限公司 | 一种剥线刀片的自动加工设备的切铣机构及其控制方法 |
CN113275635B (zh) * | 2021-05-21 | 2022-10-11 | 株洲华锐精密工具股份有限公司 | 一种切削刀具 |
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US5199828A (en) * | 1990-11-21 | 1993-04-06 | Seco Tools Ab | Cutting tool with insert and removable locking pin |
JPH09300110A (ja) * | 1996-05-21 | 1997-11-25 | Daishowa Seiki Co Ltd | 切削工具 |
JPH11500964A (ja) * | 1995-02-27 | 1999-01-26 | サンドビック アクティエボラーグ | 植刃用固定装置 |
JP2002160117A (ja) * | 2000-10-11 | 2002-06-04 | Sandvik Ab | 切削アセンブリ、切削アセンブリに切削インサートを取り付ける方法、及び切削インサート |
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-
2009
- 2009-06-10 AT AT0036109U patent/AT11470U1/de not_active IP Right Cessation
-
2010
- 2010-06-08 ES ES10732244T patent/ES2411308T3/es active Active
- 2010-06-08 KR KR1020117029280A patent/KR101649006B1/ko active IP Right Grant
- 2010-06-08 WO PCT/AT2010/000199 patent/WO2010141966A1/de active Application Filing
- 2010-06-08 PL PL10732244T patent/PL2440353T3/pl unknown
- 2010-06-08 CN CN201080025951.4A patent/CN102458734B/zh active Active
- 2010-06-08 EP EP10732244A patent/EP2440353B1/de active Active
- 2010-06-08 US US13/377,409 patent/US8950983B2/en active Active
- 2010-06-08 JP JP2012514286A patent/JP5579260B2/ja active Active
-
2011
- 2011-12-06 IL IL216791A patent/IL216791A/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5199828A (en) * | 1990-11-21 | 1993-04-06 | Seco Tools Ab | Cutting tool with insert and removable locking pin |
JPH11500964A (ja) * | 1995-02-27 | 1999-01-26 | サンドビック アクティエボラーグ | 植刃用固定装置 |
JPH09300110A (ja) * | 1996-05-21 | 1997-11-25 | Daishowa Seiki Co Ltd | 切削工具 |
JP2002160117A (ja) * | 2000-10-11 | 2002-06-04 | Sandvik Ab | 切削アセンブリ、切削アセンブリに切削インサートを取り付ける方法、及び切削インサート |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018514401A (ja) * | 2015-04-30 | 2018-06-07 | ノー スクリュー リミテッド | 動的クランプ機構 |
Also Published As
Publication number | Publication date |
---|---|
IL216791A0 (en) | 2012-02-29 |
WO2010141966A1 (de) | 2010-12-16 |
US8950983B2 (en) | 2015-02-10 |
PL2440353T3 (pl) | 2013-08-30 |
KR101649006B1 (ko) | 2016-08-17 |
CN102458734A (zh) | 2012-05-16 |
IL216791A (en) | 2015-05-31 |
EP2440353B1 (de) | 2013-03-20 |
KR20120027017A (ko) | 2012-03-20 |
US20120082521A1 (en) | 2012-04-05 |
EP2440353A1 (de) | 2012-04-18 |
AT11470U1 (de) | 2010-11-15 |
CN102458734B (zh) | 2014-05-28 |
JP5579260B2 (ja) | 2014-08-27 |
ES2411308T3 (es) | 2013-07-05 |
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