JP6806304B2 - 被覆冷間用金型 - Google Patents
被覆冷間用金型 Download PDFInfo
- Publication number
- JP6806304B2 JP6806304B2 JP2016187553A JP2016187553A JP6806304B2 JP 6806304 B2 JP6806304 B2 JP 6806304B2 JP 2016187553 A JP2016187553 A JP 2016187553A JP 2016187553 A JP2016187553 A JP 2016187553A JP 6806304 B2 JP6806304 B2 JP 6806304B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- film
- base material
- punch
- hard
- 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.)
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- 239000010410 layer Substances 0.000 claims description 723
- 239000000463 material Substances 0.000 claims description 149
- 229910052719 titanium Inorganic materials 0.000 claims description 108
- 229910052804 chromium Inorganic materials 0.000 claims description 80
- 239000011247 coating layer Substances 0.000 claims description 80
- 150000004767 nitrides Chemical class 0.000 claims description 80
- 229910052782 aluminium Inorganic materials 0.000 claims description 74
- 239000000203 mixture Substances 0.000 claims description 73
- 229910052710 silicon Inorganic materials 0.000 claims description 39
- 238000000576 coating method Methods 0.000 claims description 33
- 239000011248 coating agent Substances 0.000 claims description 32
- 239000000758 substrate Substances 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 238000005242 forging Methods 0.000 description 63
- 238000002474 experimental method Methods 0.000 description 47
- 238000010273 cold forging Methods 0.000 description 46
- 239000002345 surface coating layer Substances 0.000 description 41
- 238000000034 method Methods 0.000 description 27
- 230000015572 biosynthetic process Effects 0.000 description 23
- 238000005520 cutting process Methods 0.000 description 23
- 239000004033 plastic Substances 0.000 description 21
- 230000002093 peripheral effect Effects 0.000 description 20
- 238000001125 extrusion Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 14
- 230000003746 surface roughness Effects 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000013078 crystal Substances 0.000 description 8
- 230000001186 cumulative effect Effects 0.000 description 7
- 230000008020 evaporation Effects 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 7
- 230000009467 reduction Effects 0.000 description 7
- 239000002356 single layer Substances 0.000 description 7
- 238000011156 evaluation Methods 0.000 description 6
- 239000007888 film coating Substances 0.000 description 6
- 238000009501 film coating Methods 0.000 description 6
- 150000001247 metal acetylides Chemical class 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 230000001965 increasing effect Effects 0.000 description 5
- 238000007733 ion plating Methods 0.000 description 5
- 229910052758 niobium Inorganic materials 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910010037 TiAlN Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910052735 hafnium Inorganic materials 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229910052715 tantalum Inorganic materials 0.000 description 4
- 229910052721 tungsten Inorganic materials 0.000 description 4
- 229910052720 vanadium Inorganic materials 0.000 description 4
- 229910052726 zirconium Inorganic materials 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 235000012438 extruded product Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910010038 TiAl Inorganic materials 0.000 description 2
- 229910008484 TiSi Inorganic materials 0.000 description 2
- 229910001315 Tool steel Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052727 yttrium Inorganic materials 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000005069 Extreme pressure additive Substances 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229910008482 TiSiN Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- -1 borides Chemical class 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000007607 die coating method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- QRXWMOHMRWLFEY-UHFFFAOYSA-N isoniazide Chemical compound NNC(=O)C1=CC=NC=C1 QRXWMOHMRWLFEY-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 102200082816 rs34868397 Human genes 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Forging (AREA)
- Physical Vapour Deposition (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016187553A JP6806304B2 (ja) | 2016-09-07 | 2016-09-07 | 被覆冷間用金型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016187553A JP6806304B2 (ja) | 2016-09-07 | 2016-09-07 | 被覆冷間用金型 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018039045A JP2018039045A (ja) | 2018-03-15 |
| JP2018039045A5 JP2018039045A5 (enExample) | 2019-10-10 |
| JP6806304B2 true JP6806304B2 (ja) | 2021-01-06 |
Family
ID=61624699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016187553A Active JP6806304B2 (ja) | 2016-09-07 | 2016-09-07 | 被覆冷間用金型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6806304B2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6583763B1 (ja) * | 2018-06-15 | 2019-10-02 | 住友電工ハードメタル株式会社 | 表面被覆切削工具、及びその製造方法 |
| JP7165594B2 (ja) * | 2019-02-07 | 2022-11-04 | 京セラ株式会社 | 被覆工具及びこれを備えた切削工具 |
| JP7707709B2 (ja) * | 2020-10-12 | 2025-07-15 | 株式会社プロテリアル | アモルファス合金の板材加工用の金型部品、およびアモルファス合金の打ち抜き材の製造方法。 |
| JPWO2024048672A1 (enExample) * | 2022-08-31 | 2024-03-07 | ||
| JPWO2024171735A1 (enExample) * | 2023-02-13 | 2024-08-22 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2833418B2 (ja) * | 1993-06-07 | 1998-12-09 | 株式会社日立製作所 | 冷間鍛造用金型 |
| JP3248897B2 (ja) * | 1999-03-19 | 2002-01-21 | 日立ツール株式会社 | 硬質皮膜被覆工具 |
| JP4112834B2 (ja) * | 2000-12-28 | 2008-07-02 | 株式会社神戸製鋼所 | 切削工具用硬質皮膜を形成するためのターゲット |
| JP4707541B2 (ja) * | 2005-03-24 | 2011-06-22 | 日立ツール株式会社 | 硬質皮膜被覆部材 |
| JP4960751B2 (ja) * | 2007-04-24 | 2012-06-27 | 日進工具株式会社 | 硬質皮膜切削工具 |
| JP2009061465A (ja) * | 2007-09-05 | 2009-03-26 | Daido Steel Co Ltd | 冷間鍛造用金型及びその製造方法 |
| JP5730536B2 (ja) * | 2010-10-29 | 2015-06-10 | 株式会社神戸製鋼所 | 硬質皮膜形成部材および硬質皮膜の形成方法 |
| JP2014172091A (ja) * | 2013-03-05 | 2014-09-22 | Wadayama Seiki Kk | 冷間鍛造用金型 |
| JP6489412B2 (ja) * | 2014-11-18 | 2019-03-27 | 和田山精機株式会社 | 硬質皮膜層、及び冷間塑性加工用金型 |
-
2016
- 2016-09-07 JP JP2016187553A patent/JP6806304B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018039045A (ja) | 2018-03-15 |
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