KR100918476B1 - 금형 장치 - Google Patents
금형 장치 Download PDFInfo
- Publication number
- KR100918476B1 KR100918476B1 KR1020070135083A KR20070135083A KR100918476B1 KR 100918476 B1 KR100918476 B1 KR 100918476B1 KR 1020070135083 A KR1020070135083 A KR 1020070135083A KR 20070135083 A KR20070135083 A KR 20070135083A KR 100918476 B1 KR100918476 B1 KR 100918476B1
- Authority
- KR
- South Korea
- Prior art keywords
- die
- plate
- punch
- rivet
- bending
- Prior art date
Links
- 238000000465 moulding Methods 0.000 title 1
- 238000005452 bending Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 16
- 238000004080 punching Methods 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 238000005304 joining Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/04—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of riveting
- F16B5/045—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of riveting without the use of separate rivets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/14—Riveting machines specially adapted for riveting specific articles, e.g. brake lining machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/04—Rivets; Spigots or the like fastened by riveting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
Description
Claims (5)
- 삭제
- 펀칭 홀 및 버링(burring) 홀이 형성된 플레이트가 놓이며, 상하로 이동할 수 있는 다이;상기 플레이트를 가압하면서 상기 다이를 하강시키는 펀치;상기 다이의 하강시 상기 다이의 외측으로 돌출된 부분을 지지하여 상기 플레이트를 벤딩시키는 벤딩 지지부; 및상기 펀치에 설치되어 상기 펀치의 수평방향 이동시 상기 펀칭 홀에 삽입된 상기 버링 홀의 플랜지를 타격하여 상기 플레이트를 접합시키는 리벳 펀치를 포함하는 것을 특징으로 하는 금형 장치.
- 제2항에 있어서,상기 펀치는 양측에 한 쌍으로 배치되며,상기 한 쌍으로 배치된 펀치 사이에는 슬라이딩부가 배치되어 상기 슬라이딩부의 하강시 상기 한 쌍의 펀치가 외측으로 이동하는 것을 특징으로 하는 금형 장치.
- 제2항에 있어서,상기 벤딩 지지부는,상기 다이의 하강시 상기 플레이트의 저면과 접촉하면서 회전하는 벤딩캠;상기 벤딩캠에 연결되며, 상기 플레이트의 밴딩면을 지지하면서 회전하는 지지 링크; 및상기 지지 링크에 연결되어 상기 지지 링크를 원래의 위치로 복귀시키는 탄성 링크를 포함하는 것을 특징으로 하는 금형 장치.
- 제2항에 있어서,상기 다이의 하부에는 다이를 윈래의 위치로 복귀시키는 스프링이 설치되는 것을 특징으로 하는 금형 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070135083A KR100918476B1 (ko) | 2007-12-21 | 2007-12-21 | 금형 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070135083A KR100918476B1 (ko) | 2007-12-21 | 2007-12-21 | 금형 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090067418A KR20090067418A (ko) | 2009-06-25 |
KR100918476B1 true KR100918476B1 (ko) | 2009-09-24 |
Family
ID=40995139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070135083A KR100918476B1 (ko) | 2007-12-21 | 2007-12-21 | 금형 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100918476B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58151924A (ja) | 1982-03-05 | 1983-09-09 | Nissan Motor Co Ltd | プレス型の構造 |
JPH0396000U (ko) * | 1990-01-23 | 1991-09-30 | ||
JPH07286609A (ja) * | 1994-04-15 | 1995-10-31 | Fujitsu Ltd | 取付け構造 |
JP2004169768A (ja) * | 2002-11-18 | 2004-06-17 | Matsushita Electric Works Ltd | 板状部材の結合方法 |
-
2007
- 2007-12-21 KR KR1020070135083A patent/KR100918476B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58151924A (ja) | 1982-03-05 | 1983-09-09 | Nissan Motor Co Ltd | プレス型の構造 |
JPH0396000U (ko) * | 1990-01-23 | 1991-09-30 | ||
JPH07286609A (ja) * | 1994-04-15 | 1995-10-31 | Fujitsu Ltd | 取付け構造 |
JP2004169768A (ja) * | 2002-11-18 | 2004-06-17 | Matsushita Electric Works Ltd | 板状部材の結合方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20090067418A (ko) | 2009-06-25 |
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