KR100871213B1 - 밸브 시트 및 밸브 가이드 가공 공구 - Google Patents
밸브 시트 및 밸브 가이드 가공 공구 Download PDFInfo
- Publication number
- KR100871213B1 KR100871213B1 KR1020077002185A KR20077002185A KR100871213B1 KR 100871213 B1 KR100871213 B1 KR 100871213B1 KR 1020077002185 A KR1020077002185 A KR 1020077002185A KR 20077002185 A KR20077002185 A KR 20077002185A KR 100871213 B1 KR100871213 B1 KR 100871213B1
- Authority
- KR
- South Korea
- Prior art keywords
- tool
- section
- blade
- tool part
- guide
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D77/00—Reaming tools
- B23D77/14—Reamers for special use, e.g. for working cylinder ridges
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- 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
- B23C3/02—Milling surfaces of revolution
- B23C3/05—Finishing valves or valve seats
- B23C3/051—Reconditioning of valve seats
- B23C3/053—Reconditioning of valve seats having means for guiding the tool carrying spindle
- B23C3/055—Reconditioning of valve seats having means for guiding the tool carrying spindle for engines
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- 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
- B23C5/202—Plate-like cutting inserts with special form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D77/00—Reaming tools
- B23D77/003—Reaming tools with means for preventing chatter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D77/00—Reaming tools
- B23D77/006—Reaming tools with means for lubricating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D77/00—Reaming tools
- B23D77/02—Reamers with inserted cutting edges
- B23D77/04—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length
- B23D77/044—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length by means of screws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/02—Connections between the shanks and detachable cutting heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2215/00—Details of workpieces
- B23C2215/60—Valve guides in combination with the neighbouring valve seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D2277/00—Reaming tools
- B23D2277/02—Cutting head and shank made from two different components which are releasably or non-releasably attached to each other
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- 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
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5168—Multiple-tool 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
- Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition
-
- 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
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
- Y10T408/557—Frictionally engaging sides of opening in work
- Y10T408/558—Opening coaxial with Tool
- Y10T408/5587—Valve fitting
-
- 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
-
- 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
- Y10T408/907—Tool or Tool with support including detailed shank
-
- 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
- Y10T409/30952—Milling with cutter holder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Lift Valve (AREA)
- Pens And Brushes (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Gripping On Spindles (AREA)
- Turning (AREA)
Abstract
Description
Claims (21)
- 연소 기관의 실린더 헤드에 있는 밸브 시트 및 밸브 가이드를 미세 가공하기 위한 밸브 시트 및 밸브 가이드 가공 공구에 있어서,적어도 2개의 공구 부품(3, 5)을 가지며, 제1공구 부품은 적어도 기하학적으로 정의되는 블레이드(11)를 갖고 밸브 시트를 가공하는데 할당되며, 제2공구 부품은 적어도 기하학적으로 정의되는 블레이드(15)를 갖고 밸브 가이드를 가공하는데 할당되며, 두 공구 부품은 정밀 인터페이스(17)에 의해 연결되고, 정밀 인터페이스(17)는 원뿔대 연결부로 구성되며, 제1공구 부품(3)에 제1평탄면(19) 및 제2공구 부품(5)에 제2평탄면(21)을 갖고, 두 평탄면은 공구(1)의 중심축(23)과 수직으로 위치하며 공구(1)의 조립된 상태에서 서로 접하고, 제1공구 부품(3)은 강철로 구성되며,제2공구 부품(5)이 분할되어 2개의 섹션(39, 41)을 가지며, 제1섹션(39)은 카바이드로 구성되고 정밀 인터페이스(17)에 할당되며, 제2섹션(41)은 제1공구 부품(3)의 재료보다 더 연성인 재료로 구성되고 제2공구 부품(5)의 적어도 하나의 블레이드(13)를 갖는 것을 특징으로 하는 공구.
- 제1항에 있어서, 제2섹션(41)이 강철 또는 중금속으로 구성되는 공구.
- 제1항 또는 제2항에 있어서, 돌출부(47) 및 리세스(48)가 제2공구 부품(5)의 제1섹션(39) 및 제2공구 부품(5)의 제2섹션(41) 사이의 연결 영역에 구비되는 공구.
- 제3항에 있어서, 돌출부(47) 및 리세스(48)가 원뿔형 또는 원뿔대형으로 구성되는 공구.
- 제3항에 있어서, 돌출부(47)가 제1섹션(39)에 구비되고 리세스(48)가 제2공구 부품의 제2섹션에 구비되는 공구.
- 제1항에 있어서, 냉각제/윤활제 통로가 중심축(23)과 동축으로 형성되는 공구.
- 제1항에 있어서, 냉각제/윤활제가 제2공구 부품(5)의 두 섹션(39, 41)을 결합하는 영역에 구비되는 냉각제/윤활제용 분배 챔버(53)를 통해 흐르는 공구.
- 제7항에 있어서, 분배 챔버(53)가 제2공구 부품(5)의 제2섹션(41)에서 리세스(48)와 인접하는 공구.
- 제1항에 있어서, 제2섹션(41)의 블레이드(15)가 커팅 플레이트(13)의 부품인 공구.
- 제9항에 있어서, 커팅 플레이트(13)가 제2섹션(41)에서 척킹 조(57)에 의해 조여지는 공구.
- 제9항 또는 제10항에 있어서, 조정 장치(77)가 커팅 플레이트(13)에 할당되는 공구.
- 제11항에 있어서, 조정 장치(77)가 조정 나사(79)를 갖는 공구.
- 제1항에 있어서, 제2공구 부품이 적어도 하나의 가이드 비드(59)를 갖는 공구.
- 제1항에 있어서, 제2공구 부품(5)의 제1섹션(39) 및 제2섹션(41)이 적어도 하나의 가이드 비드(59, 59')를 갖는 공구.
- 제13항 또는 제14항에 있어서, 제2섹션(41)의 적어도 하나의 가이드 비드가 2개로 분할되는 공구.
- 제1항에 있어서, 제2섹션(41)이 회전 방향으로 블레이드(15)를 따라가는 가이드 비드(71)를 갖는 공구.
- 제1항에 있어서, 제2섹션(41)이 블레이드(15)의 반대편에 위치하는 가이드 비드를 갖는 공구.
- 제1항에 있어서, 제2섹션(41)이 블레이드(15)를 270도로 따라가는 가이드 비드를 갖는 공구.
- 제1항에 있어서, 가이드 비드의 폭이 다른 공구.
- 제11항에 있어서, 조정 장치(77)가 조정 나사(79) 및 조정 쐐기(83)를 갖는 공구.
- 제1항에 있어서, 제2섹션(41)이 회전 방향으로 블레이드(15)를 45도로 따라가는 가이드 비드(71)를 갖는 공구.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005028368.3 | 2005-06-20 | ||
DE102005028368A DE102005028368A1 (de) | 2005-06-20 | 2005-06-20 | Ventilsitz- und Ventilführungsbearbeitungswerkzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070065295A KR20070065295A (ko) | 2007-06-22 |
KR100871213B1 true KR100871213B1 (ko) | 2008-12-01 |
Family
ID=37054499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077002185A KR100871213B1 (ko) | 2005-06-20 | 2006-06-20 | 밸브 시트 및 밸브 가이드 가공 공구 |
Country Status (12)
Country | Link |
---|---|
US (1) | US7451534B2 (ko) |
EP (1) | EP1896209B1 (ko) |
JP (1) | JP2008544137A (ko) |
KR (1) | KR100871213B1 (ko) |
CN (1) | CN100579699C (ko) |
AT (1) | ATE458573T1 (ko) |
BR (1) | BRPI0605874A (ko) |
DE (2) | DE102005028368A1 (ko) |
ES (1) | ES2340712T3 (ko) |
PL (1) | PL1896209T3 (ko) |
RU (1) | RU2384392C2 (ko) |
WO (1) | WO2006136361A1 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007015595U1 (de) * | 2007-11-07 | 2008-01-31 | Gühring Ohg | Rotierendes Schaftwerkzeug, insbesondere Stufenreibahle |
DE102008049520A1 (de) * | 2008-09-18 | 2010-03-25 | Ex-Cell-O Gmbh | Werkzeugvorrichtung und Werkzeugmaschine |
CN101642882B (zh) * | 2009-08-17 | 2011-05-04 | 陈焕春 | 反向铰孔锪内端面刀 |
WO2015055364A1 (de) * | 2013-10-15 | 2015-04-23 | Komet Group Gmbh | Werkzeug zur spanabhebenden bearbeitung von werkstücken |
CN104209595A (zh) * | 2014-08-21 | 2014-12-17 | 太仓瑞鼎精密机械科技有限公司 | 焊接可调铰刀 |
CN105458404B (zh) * | 2015-12-08 | 2018-01-23 | 太仓瑞鼎精密机械科技有限公司 | 一种快速更换可调式焊接铰刀 |
US10486253B2 (en) | 2017-01-04 | 2019-11-26 | Kennametal Inc. | Metal-cutting tool, in particular a reaming tool and method of making the same |
USD955452S1 (en) | 2019-08-12 | 2022-06-21 | Woodpeckers, Llc | Pen mill cutter head |
US11154941B2 (en) * | 2019-08-12 | 2021-10-26 | Woodpeckers, Llc | Method and apparatus for milling pen blanks |
USD910098S1 (en) | 2019-08-12 | 2021-02-09 | Woodpeckers, Llc | Woodworking pilot reamer |
CN112264672B (zh) * | 2020-10-16 | 2022-03-25 | 昆山长鹰硬质材料科技股份有限公司 | 一种数控刀具及其制作方法 |
Citations (4)
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KR20020077895A (ko) * | 2000-01-26 | 2002-10-14 | 이스카 엘티디. | 절삭 공구 조립체 |
WO2003013771A1 (de) * | 2001-07-25 | 2003-02-20 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Werkzeug und verfahren zur fertigbearbeitung von ventilsitz und -führung |
KR20030020988A (ko) * | 2000-08-18 | 2003-03-10 | 이스카 엘티디. | 절삭 공구 조립체 |
JP2003136309A (ja) * | 2001-09-12 | 2003-05-14 | Joerg Guhring | スローアウェイチップを有する切削工具 |
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US4050840A (en) * | 1975-04-01 | 1977-09-27 | Acme-Cleveland Corporation | Radially adjustable rotary cutting tool |
DE3314349A1 (de) * | 1983-04-20 | 1984-10-25 | Gühring, Gottlieb, 7470 Albstadt | Bohrungs-nachbearbeitungswerkzeug |
US5098233A (en) * | 1990-10-29 | 1992-03-24 | Circle Machine Company | Carbide shank boring bar with steel head |
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JP4648072B2 (ja) * | 2005-04-28 | 2011-03-09 | 株式会社日立プラントテクノロジー | ダンパーを備えた工具及びそれを用いた流体機械の羽根車もしくは案内羽根の製造方法 |
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2005
- 2005-06-20 DE DE102005028368A patent/DE102005028368A1/de not_active Withdrawn
-
2006
- 2006-06-20 ES ES06762093T patent/ES2340712T3/es active Active
- 2006-06-20 PL PL06762093T patent/PL1896209T3/pl unknown
- 2006-06-20 CN CN200680000648A patent/CN100579699C/zh not_active Expired - Fee Related
- 2006-06-20 US US11/632,873 patent/US7451534B2/en not_active Expired - Fee Related
- 2006-06-20 AT AT06762093T patent/ATE458573T1/de active
- 2006-06-20 RU RU2007102571/02A patent/RU2384392C2/ru not_active IP Right Cessation
- 2006-06-20 BR BRPI0605874-4A patent/BRPI0605874A/pt not_active Application Discontinuation
- 2006-06-20 WO PCT/EP2006/005886 patent/WO2006136361A1/de active Application Filing
- 2006-06-20 DE DE502006006257T patent/DE502006006257D1/de active Active
- 2006-06-20 KR KR1020077002185A patent/KR100871213B1/ko active IP Right Grant
- 2006-06-20 JP JP2008516251A patent/JP2008544137A/ja active Pending
- 2006-06-20 EP EP06762093A patent/EP1896209B1/de not_active Not-in-force
Patent Citations (4)
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---|---|---|---|---|
KR20020077895A (ko) * | 2000-01-26 | 2002-10-14 | 이스카 엘티디. | 절삭 공구 조립체 |
KR20030020988A (ko) * | 2000-08-18 | 2003-03-10 | 이스카 엘티디. | 절삭 공구 조립체 |
WO2003013771A1 (de) * | 2001-07-25 | 2003-02-20 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Werkzeug und verfahren zur fertigbearbeitung von ventilsitz und -führung |
JP2003136309A (ja) * | 2001-09-12 | 2003-05-14 | Joerg Guhring | スローアウェイチップを有する切削工具 |
Also Published As
Publication number | Publication date |
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WO2006136361A1 (de) | 2006-12-28 |
KR20070065295A (ko) | 2007-06-22 |
ATE458573T1 (de) | 2010-03-15 |
US20080089755A1 (en) | 2008-04-17 |
JP2008544137A (ja) | 2008-12-04 |
RU2007102571A (ru) | 2008-07-27 |
BRPI0605874A (pt) | 2007-12-18 |
CN100579699C (zh) | 2010-01-13 |
US7451534B2 (en) | 2008-11-18 |
PL1896209T3 (pl) | 2010-07-30 |
DE102005028368A1 (de) | 2006-12-28 |
DE502006006257D1 (de) | 2010-04-08 |
ES2340712T3 (es) | 2010-06-08 |
EP1896209A1 (de) | 2008-03-12 |
CN101005914A (zh) | 2007-07-25 |
EP1896209B1 (de) | 2010-02-24 |
RU2384392C2 (ru) | 2010-03-20 |
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