KR101061988B1 - 판재 슬리팅장치 - Google Patents
판재 슬리팅장치 Download PDFInfo
- Publication number
- KR101061988B1 KR101061988B1 KR1020080072577A KR20080072577A KR101061988B1 KR 101061988 B1 KR101061988 B1 KR 101061988B1 KR 1020080072577 A KR1020080072577 A KR 1020080072577A KR 20080072577 A KR20080072577 A KR 20080072577A KR 101061988 B1 KR101061988 B1 KR 101061988B1
- Authority
- KR
- South Korea
- Prior art keywords
- half blanking
- plate
- blanking means
- slitting
- sheet
- Prior art date
Links
Images
Classifications
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- 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
-
- 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
- B23D15/02—Shearing machines or shearing devices cutting by blades which move parallel to themselves having both upper and lower moving blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
Description
Claims (6)
- 외주면에 대하여 단차지게 형성되어 서로 근접시에 판재를 가압하여 단차를 형성하는 제1돌출부 또는 제1함몰부가 구비된 제1상부롤러와 제1하부롤러로 이루어진 제1하프블랭킹수단과,상기 제1하프블랭킹수단에서 가해진 압력의 반대 방향으로 상기 단차진 판재를 가압하여 슬리팅하는 제2하프블랭킹수단을 포함하여 구성됨을 특징으로 하는 판재 슬리팅장치.
- 제 1 항에 있어서, 상기 제1하프블랭킹수단과 제2하프블랭킹수단은 동일한 외형을 갖는 것을 특징으로 하는 판재 슬리팅장치.
- 제 2 항에 있어서, 상기 제1하프블랭킹수단과 제2하프블랭킹수단은 서로 대칭되도록 배치되는 것을 특징으로 하는 판재 슬리팅장치.
- 삭제
- 제 1 항에 있어서, 상기 제2하프블랭킹수단은,제2상부롤러와 제2하부롤러를 포함하여 구성되며,상기 제2상부롤러 또는 제2하부롤러의 일측에는,외주면에 대하여 단차지게 형성되고, 서로 근접하여 단차진 판재를 슬리팅하는 제2돌출부 또는 제2함몰부가 구비됨을 특징으로 하는 판재 슬리팅장치.
- 제 5 항에 있어서, 상기 제1돌출부와 제1함몰부 및 제2돌출부와 제2함몰부가 서로 이격된 거리(C)는 판재의 두께가 증가함에 따라 증가하는 것을 특징으로 하는 판재 슬리팅장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080072577A KR101061988B1 (ko) | 2008-07-25 | 2008-07-25 | 판재 슬리팅장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080072577A KR101061988B1 (ko) | 2008-07-25 | 2008-07-25 | 판재 슬리팅장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100011383A KR20100011383A (ko) | 2010-02-03 |
KR101061988B1 true KR101061988B1 (ko) | 2011-09-05 |
Family
ID=42085857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080072577A KR101061988B1 (ko) | 2008-07-25 | 2008-07-25 | 판재 슬리팅장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101061988B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101224945B1 (ko) * | 2010-02-26 | 2013-01-22 | 현대제철 주식회사 | 판재 전단 장치 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10249633A (ja) | 1997-03-11 | 1998-09-22 | Hitachi Cable Ltd | 金属条のスリッティング方法 |
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2008
- 2008-07-25 KR KR1020080072577A patent/KR101061988B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10249633A (ja) | 1997-03-11 | 1998-09-22 | Hitachi Cable Ltd | 金属条のスリッティング方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20100011383A (ko) | 2010-02-03 |
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