KR20200032929A - 이중 용접 장치 - Google Patents
이중 용접 장치 Download PDFInfo
- Publication number
- KR20200032929A KR20200032929A KR1020180112191A KR20180112191A KR20200032929A KR 20200032929 A KR20200032929 A KR 20200032929A KR 1020180112191 A KR1020180112191 A KR 1020180112191A KR 20180112191 A KR20180112191 A KR 20180112191A KR 20200032929 A KR20200032929 A KR 20200032929A
- Authority
- KR
- South Korea
- Prior art keywords
- welding
- band
- double
- laser
- welding band
- 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.)
- Ceased
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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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
- B23K26/26—Seam welding of rectilinear seams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/06—Sheet shears
- B23D15/08—Sheet shears with a blade moved in one plane, e.g. perpendicular to the surface of the sheet
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/067—Dividing the beam into multiple beams, e.g. multi-focusing
- B23K26/0676—Dividing the beam into multiple beams, e.g. multi-focusing into dependently operating sub-beams, e.g. an array of spots with fixed spatial relationship or for performing simultaneously identical operations
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/60—Preliminary treatment
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- 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
- B23K2101/18—Sheet panels
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
도 2의 (a)는 종래기술에 따른 용접 장치를 사용하여 연결된 양측 금속판을 개략적으로 도시한 도면이고, (b)는 본 발명의 일 실시예에 따른 이중 용접 장치를 사용하여 연결된 양측 금속판을 개략적으로 도시한 도면이다.
40: 클램프 50: 고정부
60: 용접밴드 공급부 70: 이중 용접용 헤드
L: 레이저 빔 W: 접합부
Claims (11)
- 양측 금속판을 각각 고정하는 복수의 클램프;
상기 복수의 클램프 사이에 위치되어, 상기 양측 금속판의 단부들 사이에 개재되는 용접밴드를 고정하는 고정부; 및
상기 고정부에 고정된 상기 용접밴드의 양측 선단과 각 금속판의 단부 사이를 동시에 용접하는 이중 용접용 헤드
를 포함하는 이중 용접 장치.
- 제1항에 있어서,
상기 이중 용접용 헤드는 복수의 용접토치를 구비한 것을 특징으로 하는 이중 용접 장치.
- 제2항에 있어서,
상기 용접토치는 레이저 빔을 조사하는 레이저 용접토치인 것을 특징으로 하는 이중 용접 장치.
- 제3항에 있어서,
2개의 레이저 용접토치는 2개의 레이저 발진기에 의해 독립적으로 작동되는 것을 특징으로 하는 이중 용접 장치.
- 제3항에 있어서,
2개의 레이저 용접토치는 단일 레이저 발진기에 의해 발생된 레이저 빔을 레이저 빔 스플리터에 의해 2개의 레이저 빔으로 분할하여 각각 제공받는 것을 특징으로 하는 이중 용접 장치.
- 제4항 또는 제5항에 있어서,
2개의 레이저 빔은 상기 용접밴드의 폭방향(금속판의 길이방향)을 따라 정렬되는 것을 특징으로 하는 이중 용접 장치.
- 제1항에 있어서,
상기 클램프는,
금속판의 단부를 아래에서 지지하는 지지부;
상기 지지부에 대응되게 배치되어 상기 금속판의 단부를 위에서 지지하는 조임부; 및
상기 지지부 또는 상기 조임부 중 적어도 어느 하나에 가압력을 인가하는 구동부
를 포함하는 것을 특징으로 하는 이중 용접 장치.
- 제1항에 있어서,
상기 고정부는 자력에 의해 상기 용접밴드를 보유지지하도록, 영구자석 또는 전자석으로 형성된 것을 특징으로 하는 이중 용접 장치.
- 제1항에 있어서,
상기 용접밴드를 상기 고정부 상에 공급하는 용접밴드 공급부를 더 포함하는 것을 특징으로 하는 이중 용접 장치.
- 제9항에 있어서,
상기 용접밴드 공급부는,
상기 용접밴드가 권취된 공급롤;
상기 공급롤의 일측에 위치하여 상기 용접밴드를 눌러주는 적어도 하나의 지지롤;
상기 공급롤로부터 이격되어 위치하고, 권출되는 용접밴드의 형상을 교정하는 한 쌍의 수정롤; 및
상기 고정부에 인접하게 배치되어 상기 고정부에 공급된 용접밴드를 절단하는 절단날
을 포함하는 것을 특징으로 하는 이중 용접 장치.
- 제1항에 있어서,
상기 용접밴드의 폭은 50 내지 80밀리미터의 범위 내에 있는 것을 특징으로 하는 이중 용접 장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180112191A KR20200032929A (ko) | 2018-09-19 | 2018-09-19 | 이중 용접 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180112191A KR20200032929A (ko) | 2018-09-19 | 2018-09-19 | 이중 용접 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20200032929A true KR20200032929A (ko) | 2020-03-27 |
Family
ID=69959405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020180112191A Ceased KR20200032929A (ko) | 2018-09-19 | 2018-09-19 | 이중 용접 장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20200032929A (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102420781B1 (ko) * | 2022-02-22 | 2022-07-14 | 에스아이에스 주식회사 | 코일 측면보호시트 제조시스템 |
| CN116638323A (zh) * | 2023-07-26 | 2023-08-25 | 山西鑫飞扬机械科技有限公司 | 一种钢板焊接平整装置 |
-
2018
- 2018-09-19 KR KR1020180112191A patent/KR20200032929A/ko not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102420781B1 (ko) * | 2022-02-22 | 2022-07-14 | 에스아이에스 주식회사 | 코일 측면보호시트 제조시스템 |
| CN116638323A (zh) * | 2023-07-26 | 2023-08-25 | 山西鑫飞扬机械科技有限公司 | 一种钢板焊接平整装置 |
| CN116638323B (zh) * | 2023-07-26 | 2023-09-29 | 山西鑫飞扬机械科技有限公司 | 一种钢板焊接平整装置 |
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