JP5239471B2 - プランジ加工用カッタおよびプランジ加工方法 - Google Patents
プランジ加工用カッタおよびプランジ加工方法 Download PDFInfo
- Publication number
- JP5239471B2 JP5239471B2 JP2008103695A JP2008103695A JP5239471B2 JP 5239471 B2 JP5239471 B2 JP 5239471B2 JP 2008103695 A JP2008103695 A JP 2008103695A JP 2008103695 A JP2008103695 A JP 2008103695A JP 5239471 B2 JP5239471 B2 JP 5239471B2
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- tool body
- wall surface
- plunge
- insert
- 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
Links
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
- B23C5/2239—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped by a clamping member acting almost perpendicular on the cutting face
- B23C5/2243—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped by a clamping member acting almost perpendicular on the cutting face for plate-like cutting inserts
- B23C5/2247—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped by a clamping member acting almost perpendicular on the cutting face for plate-like cutting inserts having a special shape
-
- 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
- B23C5/109—Shank-type cutters, i.e. with an integral shaft with removable cutting inserts
-
- 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
- B23C5/2213—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 having a special shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/04—Overall shape
- B23C2200/0405—Hexagonal
-
- 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
- B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2220/00—Details of milling processes
- B23C2220/56—Plunge milling
-
- 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
-
- 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
- Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/303752—Process
- Y10T409/303808—Process including infeeding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Description
3 インサート取付座
3A インサート取付座3の底面
3B インサート取付座3の壁面(傾斜壁面)
3C、3D インサート取付座3の壁面
4 クランプネジ
5 クランプ手段
10 切削インサート
11 すくい面
12 着座面
13 逃げ面(切削インサート10の側面)
14 切刃
15、16 コーナ部
O 工具本体1の軸線
T 工具回転方向
θ 壁面3Bの傾斜角
W 被削材
P 被削材Wの壁面
Claims (3)
- 軸線を中心とした円柱状をなす工具本体の上記軸線方向の先端側外周部に形成されたインサート取付座に切削インサートが着脱可能に取り付けられ、上記工具本体が上記軸線回りに工具回転方向に回転されつつ該軸線方向に送り出されて上記切削インサートの切刃により被削材の壁面をプランジ加工するプランジ加工用カッタであって、上記インサート取付座は、上記工具回転方向を向く底面と、この底面から上記工具回転方向に延びる複数の壁面とを備え、これらの壁面のうち先端内周側に位置して外周側を向く壁面は、上記底面に対向する方向から見て上記軸線方向先端側に向かうに従い外周側に向かうように傾斜させられた傾斜壁面とされており、このインサート取付座に、六角形平板状をなす上記切削インサートが、その一方の六角形面をすくい面として上記工具回転方向に向けるとともに他方の六角形面を着座面として上記底面に密着させ、上記一方の六角形面の1のコーナ部を上記工具本体の外周側に突出させるとともに、この1のコーナ部の対角上のコーナ部に交差する一対の側面のうち上記工具本体の先端側に位置する側面を上記傾斜壁面に当接させて取り付けられていることを特徴とするプランジ加工用カッタ。
- 上記底面に対向する方向から見て上記傾斜壁面は、上記軸線に対して10°〜25°の角度で傾斜させられていることを特徴とする請求項1に記載のプランジ加工用カッタ。
- 請求項1または請求項2に記載のプランジ加工用カッタを用いて、上記工具本体を上記軸線方向に前進させて上記切削インサートの上記1のコーナ部から先端側に延びる切刃によって切削を行う工程と、上記工具本体を上記軸線方向に後退させて上記切削インサートの上記1のコーナ部から後端側に延びる切刃によって切削を行う工程とを行うことにより、被削材の壁面を切削することを特徴とするプランジ加工方法。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008103695A JP5239471B2 (ja) | 2008-04-11 | 2008-04-11 | プランジ加工用カッタおよびプランジ加工方法 |
PCT/JP2009/057175 WO2009125785A1 (ja) | 2008-04-11 | 2009-04-08 | プランジ加工用カッタの工具本体、プランジ加工用カッタ、およびプランジ加工方法 |
EP09729415A EP2266741A4 (en) | 2008-04-11 | 2009-04-08 | TOOL BODY OF A CUTTING DEVICE FOR DIVE CUTTING, A CUTTING DEVICE FOR DIVE CUTTING, AND A DIVE CUTTING METHOD |
KR1020107014301A KR20110003311A (ko) | 2008-04-11 | 2009-04-08 | 플런지 가공용 커터의 공구 본체, 플런지 가공용 커터, 및 플런지 가공 방법 |
CN200980112703.0A CN101998890A (zh) | 2008-04-11 | 2009-04-08 | 插铣加工用刀具的刀体、插铣加工用刀具和插铣加工方法 |
US12/736,413 US20110027025A1 (en) | 2008-04-11 | 2009-04-08 | Tool body of plunge cutting cutter, plunge cutting cutter, and plunge cutting method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008103695A JP5239471B2 (ja) | 2008-04-11 | 2008-04-11 | プランジ加工用カッタおよびプランジ加工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009255182A JP2009255182A (ja) | 2009-11-05 |
JP5239471B2 true JP5239471B2 (ja) | 2013-07-17 |
Family
ID=41161916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008103695A Active JP5239471B2 (ja) | 2008-04-11 | 2008-04-11 | プランジ加工用カッタおよびプランジ加工方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110027025A1 (ja) |
EP (1) | EP2266741A4 (ja) |
JP (1) | JP5239471B2 (ja) |
KR (1) | KR20110003311A (ja) |
CN (1) | CN101998890A (ja) |
WO (1) | WO2009125785A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2010335265A1 (en) * | 2009-12-22 | 2012-07-19 | Nuovo Pignone S.P.A | Mill and method of use |
DE102011111068B4 (de) * | 2011-08-18 | 2017-03-02 | Audi Ag | Verfahren zur Fräsbearbeitung eines Werkstücks |
JP5906976B2 (ja) * | 2011-10-04 | 2016-04-20 | 三菱マテリアル株式会社 | 切削インサートおよび刃先交換式切削工具 |
EP3213841B1 (en) * | 2014-10-29 | 2021-04-21 | Kyocera Corporation | Cutting tool, and method for producing cut object |
CN108115187A (zh) * | 2016-11-28 | 2018-06-05 | 天津金源滕博财务咨询有限公司 | 一种铣刀片固定装置 |
AT15965U1 (de) | 2017-06-06 | 2018-10-15 | Ceratizit Austria Gmbh | Fräsverfahren |
CN107030321A (zh) * | 2017-06-09 | 2017-08-11 | 惠州市美林模具有限公司 | 冲压模具铣削方法 |
WO2019116475A1 (ja) | 2017-12-13 | 2019-06-20 | 株式会社牧野フライス製作所 | フライス工具及びワークの加工方法 |
JP6861755B2 (ja) * | 2019-04-26 | 2021-04-21 | 株式会社牧野フライス製作所 | フライス工具およびワークの加工方法 |
DE102020208607A1 (de) * | 2020-07-09 | 2022-01-13 | Robert Bosch Gesellschaft mit beschränkter Haftung | Einsatzwerkzeug |
US11731204B2 (en) | 2020-10-19 | 2023-08-22 | Iscar, Ltd. | High-feed milling tool |
CN116900650A (zh) * | 2023-09-12 | 2023-10-20 | 成都宝利根创科电子有限公司 | 一种细高直圆柱形电极的加工方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2581609A (en) * | 1950-08-30 | 1952-01-08 | Service Diamond Tool Company | Diamond tool |
DE7833000U1 (de) * | 1978-11-07 | 1980-04-17 | Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim | Kombiniertes bohr- und fraeswerkzeug |
DE3715338A1 (de) * | 1987-05-08 | 1988-11-24 | Feldmuehle Ag | Schnellrotierender fraes- oder bohrkopf |
US4929131A (en) * | 1989-03-24 | 1990-05-29 | Westhoff Toll And Die Company | Method and apparatus for a lineal machine tool |
JPH02292108A (ja) * | 1989-04-28 | 1990-12-03 | Nec Corp | スロアウェイエンドミル |
DE4320409A1 (de) * | 1993-06-21 | 1994-12-22 | Mapal Fab Praezision | Zerspanungswerkzeug |
JP3331759B2 (ja) * | 1994-07-28 | 2002-10-07 | トヨタ自動車株式会社 | 切削方法 |
JPH09155624A (ja) * | 1995-12-04 | 1997-06-17 | Sumitomo Electric Ind Ltd | スローアウェイチップ及び回転切削工具 |
DE19600924C1 (de) * | 1996-01-12 | 1997-03-06 | Pokolm Franz Josef | Fräskopf |
JPH09290316A (ja) * | 1996-04-26 | 1997-11-11 | Mitsubishi Materials Corp | 突き加工用カッタ |
JPH10193204A (ja) | 1997-01-09 | 1998-07-28 | Mitsubishi Materials Corp | 突き加工用カッタおよび突き加工カッタ用チップ |
JPH10277830A (ja) * | 1997-03-31 | 1998-10-20 | Mitsubishi Materials Corp | 突き加工用カッタ |
JP4540764B2 (ja) * | 1999-04-27 | 2010-09-08 | 株式会社タンガロイ | 切削工具 |
JP2001009627A (ja) * | 1999-06-25 | 2001-01-16 | Toshiba Tungaloy Co Ltd | スローアウェイ式カッタ |
JP2001287112A (ja) * | 2000-04-07 | 2001-10-16 | Hitachi Tool Engineering Ltd | 高送りスローアウェイ式回転工具 |
DE10138896A1 (de) * | 2001-08-08 | 2003-02-20 | Sandvik Ab | Schneideinsatz zum Fräsen und Fräswerkzeug |
AT5969U1 (de) * | 2001-12-21 | 2003-02-25 | Plansee Tizit Ag | Fräswerkzeug |
DE10308037B4 (de) * | 2003-02-26 | 2005-11-24 | Fette Gmbh | Rotierendes Schneidwerkzeug, insbesondere Fräswerkzeug |
IL165294A (en) * | 2004-11-18 | 2009-07-20 | Amir Satran | Milling cutting insert and milling cutter |
DE102005033920A1 (de) * | 2005-07-20 | 2007-01-25 | Kennametal Inc. | Schneideinsatz, Werkzeug sowie Verfahren zur spanenden Bearbeitung eines Werkstücks |
-
2008
- 2008-04-11 JP JP2008103695A patent/JP5239471B2/ja active Active
-
2009
- 2009-04-08 CN CN200980112703.0A patent/CN101998890A/zh active Pending
- 2009-04-08 US US12/736,413 patent/US20110027025A1/en not_active Abandoned
- 2009-04-08 EP EP09729415A patent/EP2266741A4/en not_active Withdrawn
- 2009-04-08 KR KR1020107014301A patent/KR20110003311A/ko not_active Withdrawn
- 2009-04-08 WO PCT/JP2009/057175 patent/WO2009125785A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20110027025A1 (en) | 2011-02-03 |
JP2009255182A (ja) | 2009-11-05 |
KR20110003311A (ko) | 2011-01-11 |
WO2009125785A1 (ja) | 2009-10-15 |
CN101998890A (zh) | 2011-03-30 |
EP2266741A4 (en) | 2012-05-09 |
EP2266741A1 (en) | 2010-12-29 |
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