KR20200083327A - 마찰 교반 접합 툴 - Google Patents
마찰 교반 접합 툴 Download PDFInfo
- Publication number
- KR20200083327A KR20200083327A KR1020190176469A KR20190176469A KR20200083327A KR 20200083327 A KR20200083327 A KR 20200083327A KR 1020190176469 A KR1020190176469 A KR 1020190176469A KR 20190176469 A KR20190176469 A KR 20190176469A KR 20200083327 A KR20200083327 A KR 20200083327A
- Authority
- KR
- South Korea
- Prior art keywords
- joined
- stir welding
- friction stir
- friction
- groove
- 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
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- 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
- B23K20/1245—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 characterised by the apparatus
-
- 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
- B23K20/1225—Particular aspects of welding with a non-consumable tool
-
- 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
- B23K20/26—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
Description
도 2는 본 발명의 실시예에 따른 마찰 교반 접합 툴을 설명하기 위한 도면이다.
도 3a 내지 3b는 본 발명의 실시예에 따른 마찰 교반 접합 툴을 설명하기 위한 도면이다.
도 4a 내지 4e는 본 발명의 실시예에 따른 마찰 교반 접합 툴의 생크부 및 핀부를 설명하기 위한 도면이다.
111 : 버 인입홈
112 : 키 홈
120 : 핀부
121 : 홀더부시
122 : 마찰단
123 : 부하 감소단
124 : 접촉단
Claims (5)
- 피접합재에 대해서 왕복 운동 및 회전 운동을 하는 생크부와,
피접합재의 용접 깊이를 조절하는 홀더부시가 구비되고, 상단부에 결합돌기가 형성되며, 상기 생크부에 결합되어 피접합재를 용접시키는 핀부를 포함하되,
상기 생크부는, 내부가 상부 중공부 및 하부 중공부로 형성되고, 상기 상부 중공부는, 상기 홀더부시가 삽입되어 나사 결합되도록 형성되며, 상기 하부 중공부는, 상기 핀부가 삽입되어 나사 결합되도록 형성되고,
상기 홀더부시는, 상단부에 조절홈이 형성되어 상기 조절홈에 길이조절부재가 결합되어 상기 핀부의 길이가 조절되고, 하단부에 결합홈이 형성되어 상기 결합돌기가 삽입되어 상기 생크부 및 상기 핀부가 결합되는
마찰 교반 접합 툴.
- 제 1 항에 있어서,
상기 핀부는,
하단부에 피접합재와 마찰열을 발생시키는 마찰단과,
상기 마찰단에 수직으로 복수의 나사산이 제거된 부하 감소단과,
상기 마찰단의 하부에 피접합재와 접촉하는 접촉단
을 포함하는 마찰 교반 접합 툴.
- 제 2 항에 있어서,
상기 생크부는,
하단면에 외측에서 내측으로 회오리 형태로 상호 교차하지 않도록 3개로 형성되는 버 인입홈과,
상기 생크부의 상단 측면에 형성되어, 모터로부터 상기 생크부로 회전력을 전달하는 키 홈
을 포함하는 마찰 교반 접합 툴.
- 제 3 항에 있어서,
상기 버 인입홈은,
중앙부가 1mm 내지 2mm의 폭을 가지는 마찰 교반 접합 툴.
- 제 4 항에 있어서,
상기 버 인입홈은,
상기 중앙부에서 상기 폭과 깊이가 1:1.5 내지 1:3.5의 비율을 가지는 마찰 교반 접합 툴.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180172161 | 2018-12-28 | ||
| KR20180172161 | 2018-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200083327A true KR20200083327A (ko) | 2020-07-08 |
| KR102296637B1 KR102296637B1 (ko) | 2021-09-01 |
Family
ID=71601415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020190176469A Active KR102296637B1 (ko) | 2018-12-28 | 2019-12-27 | 마찰 교반 접합 툴 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR102296637B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102166007B1 (ko) * | 2019-08-27 | 2020-10-15 | 안동대학교 산학협력단 | 프로브의 길이 조절이 가능한 마찰교반용접 툴 |
| JP2022032635A (ja) * | 2020-08-13 | 2022-02-25 | 株式会社東芝 | 摩擦撹拌接合ツール、摩擦撹拌接合装置、および摩擦撹拌接合方法 |
| WO2022049113A1 (en) * | 2020-09-01 | 2022-03-10 | Element Six (Uk) Limited | Friction stir welding tool insert |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090103346A (ko) * | 2008-03-28 | 2009-10-01 | 주식회사 윈젠 | 교환가능한 핀을 가지는 마찰교반용접 회전 공구 |
| KR20150024380A (ko) | 2015-02-13 | 2015-03-06 | 재단법인 포항산업과학연구원 | 마찰 교반 점 용접 방법 |
| KR20160020007A (ko) * | 2014-08-12 | 2016-02-23 | (주)태광테크 | 후판 접합용 마찰교반접합 공구 |
| KR101687250B1 (ko) | 2015-11-04 | 2016-12-16 | 대우조선해양 주식회사 | 마찰교반용접 방법 |
-
2019
- 2019-12-27 KR KR1020190176469A patent/KR102296637B1/ko active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090103346A (ko) * | 2008-03-28 | 2009-10-01 | 주식회사 윈젠 | 교환가능한 핀을 가지는 마찰교반용접 회전 공구 |
| KR20160020007A (ko) * | 2014-08-12 | 2016-02-23 | (주)태광테크 | 후판 접합용 마찰교반접합 공구 |
| KR20150024380A (ko) | 2015-02-13 | 2015-03-06 | 재단법인 포항산업과학연구원 | 마찰 교반 점 용접 방법 |
| KR101687250B1 (ko) | 2015-11-04 | 2016-12-16 | 대우조선해양 주식회사 | 마찰교반용접 방법 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102166007B1 (ko) * | 2019-08-27 | 2020-10-15 | 안동대학교 산학협력단 | 프로브의 길이 조절이 가능한 마찰교반용접 툴 |
| JP2022032635A (ja) * | 2020-08-13 | 2022-02-25 | 株式会社東芝 | 摩擦撹拌接合ツール、摩擦撹拌接合装置、および摩擦撹拌接合方法 |
| WO2022049113A1 (en) * | 2020-09-01 | 2022-03-10 | Element Six (Uk) Limited | Friction stir welding tool insert |
| CN116096523A (zh) * | 2020-09-01 | 2023-05-09 | 六号元素英国有限公司 | 搅拌摩擦焊工具插入件 |
| US12246390B2 (en) | 2020-09-01 | 2025-03-11 | Element Six (Uk) Limited | Friction stir welding tool insert |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102296637B1 (ko) | 2021-09-01 |
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