KR100565967B1 - 레이저를 이용한 pcd/pcbn 상면 칩 브레이커 형상가공방법 및 절삭 가공홀더용 인서트 - Google Patents
레이저를 이용한 pcd/pcbn 상면 칩 브레이커 형상가공방법 및 절삭 가공홀더용 인서트 Download PDFInfo
- Publication number
- KR100565967B1 KR100565967B1 KR1020060001173A KR20060001173A KR100565967B1 KR 100565967 B1 KR100565967 B1 KR 100565967B1 KR 1020060001173 A KR1020060001173 A KR 1020060001173A KR 20060001173 A KR20060001173 A KR 20060001173A KR 100565967 B1 KR100565967 B1 KR 100565967B1
- Authority
- KR
- South Korea
- Prior art keywords
- laser
- chip breaker
- cutting
- processing
- pcd
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
- B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/064—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with boron
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/25—Diamond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Machine | DML80FC |
Laser type | KLS 246 |
Outlet/Rear view Mirror | 046 |
Mirror Position | 190/380 |
Cavity | 046 |
Aperture | 4.0 |
Beam Expander | 3x |
Working Head | BAK 4 |
Objective | 30 ~ 200 |
Nozzle(mm) | 0.8 |
Nozzle Distance | 1.0 |
Defocus | -1.6 |
Frequency(Hz) | 218 |
Pulse Duration(ms) | 0.1 |
Lamp Voltage(V) | 380 |
Pulse Power(W) | 1720 |
Pulse Energy(J) | 0.172 |
Feed Rate(mm/min) | 60 |
interleaving time(s) | 0.5 |
Claims (5)
- 레이저를 이용하여 PCD 상면에 칩 브레이커 형상을 가공하는 방법에 있어서,100 ~ 300 Hz의 펄스반복 주파수,0.05 ~ 0.15 mS의 펄스폭,0.1 ~ 0.3 J의 펄스당 에너지,50 ~ 70 mm/min의 먹임율,0.01 ~ 0.2 mm의 절삭이동량으로 칩 브레이커 형상을 가공하는 것을 특징으로 하는 레이저를 이용한 PCD 상의 칩 브레이커 형상 가공방법.
- 제 1 항에 있어서,0.8 ~ 1.3 mm의 노즐 유극,2 ~ 4 배의 빔 확대율,0.6 ~ 1.0mm의 노즐 내경 및2 ~ 4 mm의 개구 내경을 갖도록 레이저 시스템이 설정되는 것을 특징으로 하는 레이저를 이용한 PCD 상의 칩 브레이커 형상 가공방법.
- 레이저를 이용하여 PCBN 상면에 칩 브레이커 형상을 가공하는 방법에 있어서,100 ~ 300 Hz의 펄스반복 주파수,0.05 ~ 0.15 mS의 펄스폭,0.1 ~ 0.3 J의 펄스당 에너지,50 ~ 70 mm/min의 먹임율,0.01 ~ 0.2 mm의 절삭이동량으로 칩 브레이커 형상을 가공하는 것을 특징으로 하는 레이저를 이용한 PCBN 상의 칩 브레이커 형상 가공방법.
- 제 3 항에 있어서,0.8 ~ 1.3 mm의 노즐 유극,2 ~ 4 배의 빔 확대율,0.6 ~ 1.0mm의 노즐 내경 및2 ~ 4 mm의 개구 내경을 갖도록 파라미터가 설정되는 것을 특징으로 하는 레이저를 이용한 PCBN 상의 칩 브레이커 가공방법.
- 절삭 가공홀더용 인서트에 있어서,일측에 안착면이 형성된 인서트 몸체; 및상기 인서트 몸체의 안착면에 부착된 PCD 또는 PCBN 재질의 절삭부를 포함하되,상기 절삭부의 상면 일측에는 레이저를 이용하여 소정 각도로 테이핑 가공된 칩 브레이커 영역이 형성된 것을 특징으로 하는 절삭 가공홀더용 인서트.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060001173A KR100565967B1 (ko) | 2006-01-05 | 2006-01-05 | 레이저를 이용한 pcd/pcbn 상면 칩 브레이커 형상가공방법 및 절삭 가공홀더용 인서트 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060001173A KR100565967B1 (ko) | 2006-01-05 | 2006-01-05 | 레이저를 이용한 pcd/pcbn 상면 칩 브레이커 형상가공방법 및 절삭 가공홀더용 인서트 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100565967B1 true KR100565967B1 (ko) | 2006-03-29 |
Family
ID=37180024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060001173A KR100565967B1 (ko) | 2006-01-05 | 2006-01-05 | 레이저를 이용한 pcd/pcbn 상면 칩 브레이커 형상가공방법 및 절삭 가공홀더용 인서트 |
Country Status (1)
Country | Link |
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KR (1) | KR100565967B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2327494B1 (de) | 2009-11-27 | 2015-10-21 | Schaeffler Technologies AG & Co. KG | Schneidwerkzeug und Verfahren zur Herstellung eines Schneidwerkzeugs |
CN105665937A (zh) * | 2016-03-01 | 2016-06-15 | 南通天鸿镭射科技有限公司 | 一种采用窄脉宽激光直写的电极微栅加工模具辊的方法 |
CN115178897A (zh) * | 2022-09-09 | 2022-10-14 | 广东工业大学 | 一种无石墨化pcd成型刀具刃口激光加工装置及方法 |
Citations (5)
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KR100313703B1 (ko) * | 1999-05-01 | 2001-11-15 | 박호군 | 초점이 형성된 레이저를 이용한 굽은 경질 표면의 평탄화 방법 |
JP2003025079A (ja) * | 2001-07-11 | 2003-01-28 | Nissan Motor Co Ltd | ワーク表面の溝加工方法 |
KR100383715B1 (ko) * | 1995-05-22 | 2003-10-11 | 산드빅 악티에볼라그 | 초경연마제몸체를구비한금속절삭인서트및그제조방법 |
KR20040001231A (ko) * | 2002-06-27 | 2004-01-07 | 최광일 | 철계 소결합금을 이용한 인서트팁 |
KR20050075682A (ko) * | 2004-01-16 | 2005-07-21 | 히다치 비아 메카닉스 가부시키가이샤 | 레이저 가공 방법 및 레이저 가공 장치 |
-
2006
- 2006-01-05 KR KR1020060001173A patent/KR100565967B1/ko active IP Right Grant
Patent Citations (5)
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KR100383715B1 (ko) * | 1995-05-22 | 2003-10-11 | 산드빅 악티에볼라그 | 초경연마제몸체를구비한금속절삭인서트및그제조방법 |
KR100313703B1 (ko) * | 1999-05-01 | 2001-11-15 | 박호군 | 초점이 형성된 레이저를 이용한 굽은 경질 표면의 평탄화 방법 |
JP2003025079A (ja) * | 2001-07-11 | 2003-01-28 | Nissan Motor Co Ltd | ワーク表面の溝加工方法 |
KR20040001231A (ko) * | 2002-06-27 | 2004-01-07 | 최광일 | 철계 소결합금을 이용한 인서트팁 |
KR20050075682A (ko) * | 2004-01-16 | 2005-07-21 | 히다치 비아 메카닉스 가부시키가이샤 | 레이저 가공 방법 및 레이저 가공 장치 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2327494B1 (de) | 2009-11-27 | 2015-10-21 | Schaeffler Technologies AG & Co. KG | Schneidwerkzeug und Verfahren zur Herstellung eines Schneidwerkzeugs |
EP2327494B2 (de) † | 2009-11-27 | 2021-07-21 | Schaeffler Technologies AG & Co. KG | Schneidwerkzeug und Verfahren zur Herstellung eines Schneidwerkzeugs |
CN105665937A (zh) * | 2016-03-01 | 2016-06-15 | 南通天鸿镭射科技有限公司 | 一种采用窄脉宽激光直写的电极微栅加工模具辊的方法 |
CN115178897A (zh) * | 2022-09-09 | 2022-10-14 | 广东工业大学 | 一种无石墨化pcd成型刀具刃口激光加工装置及方法 |
CN115178897B (zh) * | 2022-09-09 | 2023-02-17 | 广东工业大学 | 一种无石墨化pcd成型刀具刃口激光加工装置及方法 |
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