DE112021005542T5 - Cermet-Einsatz und Schneidwerkzeug, welches mit dem Cermet-Einsatzbereitgestellt ist - Google Patents
Cermet-Einsatz und Schneidwerkzeug, welches mit dem Cermet-Einsatzbereitgestellt ist Download PDFInfo
- Publication number
- DE112021005542T5 DE112021005542T5 DE112021005542.9T DE112021005542T DE112021005542T5 DE 112021005542 T5 DE112021005542 T5 DE 112021005542T5 DE 112021005542 T DE112021005542 T DE 112021005542T DE 112021005542 T5 DE112021005542 T5 DE 112021005542T5
- Authority
- DE
- Germany
- Prior art keywords
- binder phase
- insert
- rich layer
- less
- thickness
- 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.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 76
- 239000011195 cermet Substances 0.000 title claims abstract description 29
- 239000011230 binding agent Substances 0.000 claims abstract description 77
- 239000010410 layer Substances 0.000 claims description 76
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 239000011247 coating layer Substances 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 13
- 230000003746 surface roughness Effects 0.000 description 23
- 238000005498 polishing Methods 0.000 description 20
- 230000000052 comparative effect Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- 230000002159 abnormal effect Effects 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 239000000843 powder Substances 0.000 description 8
- 238000005422 blasting Methods 0.000 description 7
- 238000010304 firing Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 238000003754 machining Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 239000006061 abrasive grain Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 4
- 239000010432 diamond Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910010037 TiAlN Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000008207 working material Substances 0.000 description 1
Images
Classifications
-
- 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
- B23B27/1603—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 specially shaped plate-like exchangeable cutting inserts, e.g. chip-breaking groove
- B23B27/1607—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 specially shaped plate-like exchangeable cutting inserts, e.g. chip-breaking groove characterised by having chip-breakers
-
- 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
- B23B27/1644—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 of special shape clamped by a clamping member acting almost perpendicularly on the chip-forming plane and at the same time 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
- 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
- B23B27/148—Composition of the cutting inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/32—Chip breaking or chip evacuation
- B23B2200/326—Chip breaking or chip evacuation by chip breaking-plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
- B23B2222/16—Cermet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020177012 | 2020-10-21 | ||
| JP2020-177012 | 2020-10-21 | ||
| PCT/JP2021/038497 WO2022085649A1 (ja) | 2020-10-21 | 2021-10-18 | サーメット製インサート及びこれを備えた切削工具 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112021005542T5 true DE112021005542T5 (de) | 2023-08-10 |
Family
ID=81289883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112021005542.9T Pending DE112021005542T5 (de) | 2020-10-21 | 2021-10-18 | Cermet-Einsatz und Schneidwerkzeug, welches mit dem Cermet-Einsatzbereitgestellt ist |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12233466B2 (https=) |
| JP (1) | JP7483918B2 (https=) |
| CN (1) | CN116367944B (https=) |
| DE (1) | DE112021005542T5 (https=) |
| WO (1) | WO2022085649A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7808196B2 (ja) * | 2022-07-11 | 2026-01-28 | 京セラ株式会社 | サーメット焼結体、サーメット工具および切削工具 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012245581A (ja) | 2011-05-26 | 2012-12-13 | Mitsubishi Materials Corp | 表面被覆炭窒化チタン基サーメット製切削インサートおよびその製造方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02131803A (ja) * | 1988-11-11 | 1990-05-21 | Mitsubishi Metal Corp | 耐欠損性のすぐれた耐摩耗性サーメット製切削工具 |
| SE9101590D0 (sv) * | 1991-05-24 | 1991-05-24 | Sandvik Ab | Sintrad karbonitridlegering med bindefasanrikning |
| CA2092932C (en) * | 1992-04-17 | 1996-12-31 | Katsuya Uchino | Coated cemented carbide member and method of manufacturing the same |
| JP3235259B2 (ja) * | 1992-04-17 | 2001-12-04 | 住友電気工業株式会社 | 被覆超硬合金部材およびその製造方法 |
| SE514283C2 (sv) * | 1995-04-12 | 2001-02-05 | Sandvik Ab | Belagt hårmetallskär med bindefasadanrikad ytzon samt sätt för dess tillverkning |
| US7163657B2 (en) | 2003-12-03 | 2007-01-16 | Kennametal Inc. | Cemented carbide body containing zirconium and niobium and method of making the same |
| WO2009096476A1 (ja) * | 2008-01-29 | 2009-08-06 | Kyocera Corporation | 切削工具 |
| JP5334486B2 (ja) * | 2008-07-29 | 2013-11-06 | 京セラ株式会社 | スローアウェイチップ |
| JP5532413B2 (ja) | 2010-04-08 | 2014-06-25 | 三菱マテリアル株式会社 | 炭窒化チタン基サーメット製切削インサートおよびその製造方法 |
| JP2012228751A (ja) * | 2011-04-26 | 2012-11-22 | Mitsubishi Materials Corp | 表面被覆炭窒化チタン基サーメット製切削インサートおよびその製造方法 |
| WO2016189935A1 (ja) | 2015-05-28 | 2016-12-01 | 京セラ株式会社 | 切削インサートおよび切削工具、並びに切削加工物の製造方法 |
| WO2020218241A1 (ja) | 2019-04-22 | 2020-10-29 | 京セラ株式会社 | インサート及びこれを備えた切削工具 |
-
2021
- 2021-10-18 DE DE112021005542.9T patent/DE112021005542T5/de active Pending
- 2021-10-18 US US18/248,872 patent/US12233466B2/en active Active
- 2021-10-18 WO PCT/JP2021/038497 patent/WO2022085649A1/ja not_active Ceased
- 2021-10-18 CN CN202180069982.8A patent/CN116367944B/zh active Active
- 2021-10-18 JP JP2022557540A patent/JP7483918B2/ja active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012245581A (ja) | 2011-05-26 | 2012-12-13 | Mitsubishi Materials Corp | 表面被覆炭窒化チタン基サーメット製切削インサートおよびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7483918B2 (ja) | 2024-05-15 |
| JPWO2022085649A1 (https=) | 2022-04-28 |
| WO2022085649A1 (ja) | 2022-04-28 |
| US20230398609A1 (en) | 2023-12-14 |
| US12233466B2 (en) | 2025-02-25 |
| CN116367944B (zh) | 2025-06-06 |
| CN116367944A (zh) | 2023-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed |