JP4745604B2 - 摺動部品の製造方法及び摺動部品 - Google Patents
摺動部品の製造方法及び摺動部品 Download PDFInfo
- Publication number
- JP4745604B2 JP4745604B2 JP2003288374A JP2003288374A JP4745604B2 JP 4745604 B2 JP4745604 B2 JP 4745604B2 JP 2003288374 A JP2003288374 A JP 2003288374A JP 2003288374 A JP2003288374 A JP 2003288374A JP 4745604 B2 JP4745604 B2 JP 4745604B2
- Authority
- JP
- Japan
- Prior art keywords
- sliding
- dlc film
- manufacturing
- etching
- film
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 28
- 238000005530 etching Methods 0.000 claims description 45
- 238000000034 method Methods 0.000 claims description 41
- 230000000873 masking effect Effects 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 28
- 238000009958 sewing Methods 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 238000001020 plasma etching Methods 0.000 claims description 16
- 239000000758 substrate Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000010329 laser etching Methods 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 33
- 239000010687 lubricating oil Substances 0.000 description 26
- 239000011248 coating agent Substances 0.000 description 23
- 238000000576 coating method Methods 0.000 description 23
- 238000004544 sputter deposition Methods 0.000 description 9
- 238000005229 chemical vapour deposition Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 238000005240 physical vapour deposition Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241000221535 Pucciniales Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
- C23C28/322—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer only coatings of metal elements only
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
- C23C28/343—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one DLC or an amorphous carbon based layer, the layer being doped or not
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Sewing Machines And Sewing (AREA)
- ing And Chemical Polishing (AREA)
- Physical Vapour Deposition (AREA)
Description
18 天秤
27 基材
28 摺動部
29 Cr被膜
30 DLC被膜
31 凹部
32 油溜
34 マスキング部材
Claims (12)
- 基材の表面の少なくとも一部に摺動部を有し、前記摺動部の表面にDLC被膜を形成した摺動部品の製造方法において、
前記摺動部品は、前記摺動部を往復摺動部として構成したミシンに取り付けられる部品であり、
前記DLC被膜の表面の一部をマスクするマスキング部材であって、前記摺動部に外嵌可能な内径であり、複数の同形の貫通穴を一定の間隔を空けて摺動方向に直線状に配列した円筒形状のマスキング部材を前記DLC被膜の表面に略密着状に且つ取り外し可能に外嵌するマスキング工程と、
前記マスキング部材でマスクされていない部分の前記DLC被膜をエッチングするエッチング工程と、
前記エッチング工程後に前記マスキング部材を前記摺動部から取り外す工程と、
を備えたことを特徴とする摺動部品の製造方法。 - 前記エッチング工程では、前記摺動部の領域にエッチングにより凹部が形成されることを特徴とする請求項1に記載の摺動部品の製造方法。
- 前記エッチング工程では、油溜としての凹部が形成されることを特徴とする請求項1又は2に記載の摺動部品の製造方法。
- 前記エッチング工程では、前記凹部が前記摺動部の表面積に対して14%〜70%の面積比で形成されることを特徴とする請求項2又は3に記載の摺動部品の製造方法。
- 前記摺動部の表面に前記DLC被膜を形成する工程の前に、
前記基材の表面に金属被膜を形成する金属被膜形成工程を備えたことを特徴とする請求項1〜4の何れか1つに記載の摺動部品の製造方法。 - 前記エッチング工程では、前記金属被膜が表面に表れるまで、前記DLC被膜をエッチングすることを特徴とする請求項5に記載の摺動部品の製造方法。
- 前記マスキング工程では、前記DLC被膜の表面の露呈している各領域は円形であることを特徴とする請求項1〜6の何れか1つに記載の摺動部品の製造方法。
- 前記エッチング工程は、プラズマエッチングにより前記DLC被膜が除去されることを特徴とする請求項1〜7の何れか1つに記載の摺動部品の製造方法。
- 前記基材は鋼材料からなり、前記プラズマエッチングは前記基材が150℃以下で行われることを特徴とする請求項8に記載の摺動部品の製造方法。
- 前記エッチング工程は、レーザエッチングにより前記DLC被膜が除去されることを特徴とする請求項1〜7の何れか1つに記載の摺動部品の製造方法。
- 請求項1〜10の何れか1つに記載の製造方法によって製造された摺動部品。
- 前記摺動部品は、ミシンの天秤軸を有する天秤であることを特徴とする請求項11に記載の摺動部品。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003288374A JP4745604B2 (ja) | 2003-08-07 | 2003-08-07 | 摺動部品の製造方法及び摺動部品 |
| CN2010101204332A CN101798729B (zh) | 2003-08-07 | 2004-08-09 | 滑动零件的制造方法及滑动零件 |
| CN200410056706A CN100595364C (zh) | 2003-08-07 | 2004-08-09 | 滑动零件的制造方法及滑动零件 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003288374A JP4745604B2 (ja) | 2003-08-07 | 2003-08-07 | 摺動部品の製造方法及び摺動部品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005052507A JP2005052507A (ja) | 2005-03-03 |
| JP4745604B2 true JP4745604B2 (ja) | 2011-08-10 |
Family
ID=34367041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003288374A Expired - Fee Related JP4745604B2 (ja) | 2003-08-07 | 2003-08-07 | 摺動部品の製造方法及び摺動部品 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4745604B2 (ja) |
| CN (2) | CN100595364C (ja) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4745604B2 (ja) * | 2003-08-07 | 2011-08-10 | ブラザー工業株式会社 | 摺動部品の製造方法及び摺動部品 |
| JP2007015412A (ja) * | 2005-06-10 | 2007-01-25 | Jtekt Corp | ステアリング装置 |
| JP4984206B2 (ja) * | 2005-07-28 | 2012-07-25 | Dowaサーモテック株式会社 | ダイヤモンドライクカーボン皮膜被覆部材およびその製造方法 |
| DE102005054132B4 (de) * | 2005-11-14 | 2020-03-26 | Robert Bosch Gmbh | Ventil zum Steuern eines Fluids mit Tribosystem |
| JP2007175151A (ja) * | 2005-12-27 | 2007-07-12 | Brother Ind Ltd | ミシンの軸受け構造 |
| JP2007205271A (ja) * | 2006-02-02 | 2007-08-16 | Daikin Ind Ltd | 回転式流体機械 |
| CN103465525B (zh) | 2006-12-27 | 2015-10-21 | 日立化成株式会社 | 凹版和使用该凹版的带有导体层图形的基材 |
| JP2009158841A (ja) * | 2007-12-27 | 2009-07-16 | Hitachi Chem Co Ltd | めっき用導電性基材、その製造方法及びそれを用いた導体層パターン付き基材の製造方法、導体層パターン付き基材、透光性電磁波遮蔽部材 |
| JP5352877B2 (ja) * | 2008-11-28 | 2013-11-27 | 神奈川県 | Dlcコーティング部材及びその製造方法 |
| US9245544B1 (en) | 2014-07-25 | 2016-01-26 | Sae Magnetics (H.K.) Ltd. | Surface forming method for electronic component |
| DE102015221041A1 (de) * | 2015-01-14 | 2016-07-14 | Schaeffler Technologies AG & Co. KG | Verfahren zur Herstellung einer Gleitfläche an einem Maschinenelement |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60255970A (ja) * | 1984-05-29 | 1985-12-17 | Mazda Motor Corp | 耐摩耗性に優れた摺接部材の製造法 |
| JPS624924A (ja) * | 1985-07-02 | 1987-01-10 | Mitsubishi Heavy Ind Ltd | 耐摩耗摺動部材 |
| CN2066366U (zh) * | 1990-05-23 | 1990-11-28 | 李正炳 | 激光蚀刻机 |
| CN1072332C (zh) * | 1995-12-28 | 2001-10-03 | 三星电子株式会社 | 半球形流体轴承 |
| JP2000140470A (ja) * | 1998-09-11 | 2000-05-23 | Yamato Sewing Mach Co Ltd | ミシン及びミシン部品の製造方法 |
| JP2000346059A (ja) * | 1999-06-04 | 2000-12-12 | Daido Steel Co Ltd | 動圧気体軸受 |
| JP2002045587A (ja) * | 2000-08-03 | 2002-02-12 | Juki Corp | ミシン用摺動装置およびミシン |
| JP2003013958A (ja) * | 2001-06-26 | 2003-01-15 | Nissan Motor Co Ltd | すべり軸受およびその製造方法 |
| CN1279238C (zh) * | 2001-10-09 | 2006-10-11 | 兄弟工业株式会社 | 缝纫机 |
| JP2003181185A (ja) * | 2001-12-14 | 2003-07-02 | Brother Ind Ltd | ミシン |
| JP4745604B2 (ja) * | 2003-08-07 | 2011-08-10 | ブラザー工業株式会社 | 摺動部品の製造方法及び摺動部品 |
-
2003
- 2003-08-07 JP JP2003288374A patent/JP4745604B2/ja not_active Expired - Fee Related
-
2004
- 2004-08-09 CN CN200410056706A patent/CN100595364C/zh not_active Expired - Lifetime
- 2004-08-09 CN CN2010101204332A patent/CN101798729B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN100595364C (zh) | 2010-03-24 |
| CN1580347A (zh) | 2005-02-16 |
| JP2005052507A (ja) | 2005-03-03 |
| CN101798729A (zh) | 2010-08-11 |
| CN101798729B (zh) | 2012-01-04 |
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