JP5287866B2 - 電気接触子の製造方法及び電気接触子の製造装置 - Google Patents
電気接触子の製造方法及び電気接触子の製造装置 Download PDFInfo
- Publication number
- JP5287866B2 JP5287866B2 JP2010540289A JP2010540289A JP5287866B2 JP 5287866 B2 JP5287866 B2 JP 5287866B2 JP 2010540289 A JP2010540289 A JP 2010540289A JP 2010540289 A JP2010540289 A JP 2010540289A JP 5287866 B2 JP5287866 B2 JP 5287866B2
- Authority
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- Prior art keywords
- contact
- base metal
- rotary tool
- tool
- motor torque
- 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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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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
- B23K20/1265—Non-butt welded joints, e.g. overlap-joints, T-joints or spot welds
-
- 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
- B23K20/123—Controlling or monitoring the welding process
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
- H01H11/041—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/38—Conductors
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
- Y10T29/4921—Contact or terminal manufacturing by assembling plural parts with bonding
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
- Y10T29/4921—Contact or terminal manufacturing by assembling plural parts with bonding
- Y10T29/49211—Contact or terminal manufacturing by assembling plural parts with bonding of fused material
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
- Y10T29/4921—Contact or terminal manufacturing by assembling plural parts with bonding
- Y10T29/49211—Contact or terminal manufacturing by assembling plural parts with bonding of fused material
- Y10T29/49213—Metal
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
- Y10T29/49218—Contact or terminal manufacturing by assembling plural parts with deforming
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/532—Conductor
- Y10T29/53209—Terminal or connector
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/5327—Means to fasten by deforming
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Manufacture Of Switches (AREA)
Description
Claims (7)
- 治具によって接点及び台金を重ね合わせて支持し、
前記台金の前記接点に当接していない面の前記接点に対応する位置に、所定速度で回転しかつ治具に対して進退動作する回転ツールを回転させながら押し込んで、前記回転ツールと前記台金との摩擦熱により、前記接点と前記台金とを固相拡散接合させる際、
前記回転ツールの加圧力又は前記回転ツールを回転させるモータトルクを検出し、該加圧力又は前記モータトルクが所定値を超えた押し込み位置を密着開始点とし、前記回転ツールを前記密着開始点から更に所定深さ押し込んで停止し、
前記加圧力又は前記モータトルクがピークに達した後、減少して横ばいとなってから所定時間経過した後、前記回転ツールを前記台金から後退させることを特徴とする電気接触子の製造方法。 - 前記回転ツールの前記密着開始点からの押し込み深さは、前記台金の厚さの1/20以上とする請求項1記載の電気接触子の製造方法。
- 前記台金の前記接点と接触する面には、所定深さの溝が設けられている請求項1又は2記載の電気接触子の製造方法。
- 前記台金の少なくとも前記接点との接触面に、前記接点に対して固相拡散しやすい金属からなるめっきが施されている請求項1〜3のいずれか1つに記載の電気接触子の製造方法。
- 前記回転ツールの直径が3〜9mmであり、前記回転ツールの回転数が3000〜10000rpmであり、前記台金の厚さが1〜2.5mmである請求項1〜4のいずれか1つに記載の電気接触子の製造方法。
- 接点及び台金を重ね合わせて支持する治具と、
所定速度で回転しかつ前記治具に対して進退動作し、前記台金の前記接点に当接していない面の前記接点に対応する位置に所定速度で押し込まれる回転ツールと、
前記回転ツールの加圧力検出手段又は前記回転ツールのモータトルク検出手段と、
前記加圧力検出手段又は前記モータトルク検出手段による信号に基づいて、前記回転ツールの昇降動作を制御する制御手段とを備え、
前記制御手段は、前記回転ツールを回転させながら所定速度で押し込んでいくとき、前記加圧力検出手段又は前記モータトルク検出手段で検出された前記加圧力又は前記モータトルクが所定値を超えた位置を密着開始点と判断し、前記回転ツールを前記密着開始点から更に所定深さ押し込んで停止させ、前記加圧力又は前記モータトルクがピークに達した後、減少して横ばいとなってから所定時間経過した後、前記回転ツールを前記台金から後退させるように駆動させることを特徴とする電気接触子の製造装置。 - 前記治具は、セラミックス又はステンレスで形成されている請求項6記載の電気接触子の製造装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010540289A JP5287866B2 (ja) | 2008-02-08 | 2009-01-16 | 電気接触子の製造方法及び電気接触子の製造装置 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008028597 | 2008-02-08 | ||
| JP2008028597 | 2008-02-08 | ||
| JP2010540289A JP5287866B2 (ja) | 2008-02-08 | 2009-01-16 | 電気接触子の製造方法及び電気接触子の製造装置 |
| PCT/JP2009/000142 WO2009098836A1 (en) | 2008-02-08 | 2009-01-16 | Manufacturing method of electric contact and manufacturing equipment of electric contact |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011508945A JP2011508945A (ja) | 2011-03-17 |
| JP5287866B2 true JP5287866B2 (ja) | 2013-09-11 |
Family
ID=40951917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010540289A Active JP5287866B2 (ja) | 2008-02-08 | 2009-01-16 | 電気接触子の製造方法及び電気接触子の製造装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8196300B2 (ja) |
| EP (1) | EP2242605A4 (ja) |
| JP (1) | JP5287866B2 (ja) |
| CN (1) | CN101939128B (ja) |
| WO (1) | WO2009098836A1 (ja) |
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| WO2012018853A2 (en) * | 2010-08-02 | 2012-02-09 | Megastir Technologies Llc | System for using high rotary speed for minimizing the load during friction stir welding |
| JP6040352B2 (ja) * | 2011-03-29 | 2016-12-07 | 学校法人近畿大学 | 摩擦攪拌加工装置及び摩擦攪拌加工方法 |
| CN102500911B (zh) * | 2011-11-21 | 2014-02-12 | 哈尔滨工业大学 | 一种预摩擦辅助装置及利用该装置实现扩散连接的方法 |
| JP5893533B2 (ja) * | 2012-09-04 | 2016-03-23 | 株式会社エフテック | 摩擦攪拌接合装置 |
| CN103035420B (zh) * | 2012-11-27 | 2016-04-13 | 上海达达电气有限公司 | 一种接触系统的银触点结构和制作方法 |
| CN104871273B (zh) * | 2012-12-14 | 2017-12-19 | 田中贵金属工业株式会社 | 铆钉型接点及其制造方法 |
| CN103354210B (zh) * | 2013-06-27 | 2016-08-10 | 清华大学 | 一种键合方法及采用该键合方法形成的键合结构 |
| DE102014101627A1 (de) * | 2014-02-10 | 2015-08-13 | Ms Spaichingen Gmbh | Gestell für eine Maschine |
| DE102014005315B3 (de) * | 2014-04-10 | 2015-06-11 | Grenzebach Maschinenbau Gmbh | Verfahren und Vorrichtung zur Erfassung der mechanischen Kräfte an der Schweißpin - Spitze bei dem Vorgang des Rührreibschweißens sowie Computerprogramm und maschinenlesbarer Träger mit einem Programmcode zur Durchführung des Verfahrens |
| CN106133865B (zh) * | 2014-04-17 | 2018-01-09 | 西门子公司 | 用于电磁开关设备的开关单元加工的加工设施 |
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| WO2017168851A1 (ja) * | 2016-04-01 | 2017-10-05 | ウチヤ・サーモスタット株式会社 | 電気接点の製造方法 |
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-
2009
- 2009-01-16 WO PCT/JP2009/000142 patent/WO2009098836A1/en not_active Ceased
- 2009-01-16 US US12/866,727 patent/US8196300B2/en not_active Expired - Fee Related
- 2009-01-16 JP JP2010540289A patent/JP5287866B2/ja active Active
- 2009-01-16 CN CN200980104558.1A patent/CN101939128B/zh not_active Expired - Fee Related
- 2009-01-16 EP EP09707429.8A patent/EP2242605A4/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP2242605A1 (en) | 2010-10-27 |
| CN101939128B (zh) | 2014-03-12 |
| US20110099808A1 (en) | 2011-05-05 |
| WO2009098836A1 (en) | 2009-08-13 |
| JP2011508945A (ja) | 2011-03-17 |
| CN101939128A (zh) | 2011-01-05 |
| US8196300B2 (en) | 2012-06-12 |
| EP2242605A4 (en) | 2014-02-26 |
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