KR100642244B1 - 조인트 박스 제조방법 - Google Patents
조인트 박스 제조방법 Download PDFInfo
- Publication number
- KR100642244B1 KR100642244B1 KR1020050076243A KR20050076243A KR100642244B1 KR 100642244 B1 KR100642244 B1 KR 100642244B1 KR 1020050076243 A KR1020050076243 A KR 1020050076243A KR 20050076243 A KR20050076243 A KR 20050076243A KR 100642244 B1 KR100642244 B1 KR 100642244B1
- Authority
- KR
- South Korea
- Prior art keywords
- base material
- manufacturing
- coupling
- main body
- rib
- 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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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 41
- 230000008878 coupling Effects 0.000 claims abstract description 45
- 238000010168 coupling process Methods 0.000 claims abstract description 45
- 238000005859 coupling reaction Methods 0.000 claims abstract description 45
- 238000000034 method Methods 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 39
- 238000003825 pressing Methods 0.000 claims abstract description 31
- 238000005452 bending Methods 0.000 claims abstract description 23
- 238000002788 crimping Methods 0.000 claims abstract description 22
- 238000004080 punching Methods 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 abstract description 10
- 239000007769 metal material Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 7
- 229920003002 synthetic resin Polymers 0.000 description 5
- 239000000057 synthetic resin Substances 0.000 description 5
- 239000010953 base metal Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Images
Classifications
-
- 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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
-
- 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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
-
- 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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/52—Making hollow objects characterised by the use of the objects boxes, cigarette cases, or the like
-
- 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
- B21D53/00—Making other particular articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
Description
Claims (5)
- 금속재의 조인트 박스를 제조하는 방법에 있어서,프레스로 공급된 모재를 프레스 가공시 전,후단에 결합리이브와 일측단에 연결리이브가 형성되도록 절단함과 동시에 펀칭에 의해 그 후단 결합리이브에는 제1 연결부를, 상기 연결리이브와 그와 대응되는 모재의 타측단으로 압착부를 형성한 후 그 결합리이브와 연결리이브를 일측으로 밴딩하는 모재가공공정(S1)과;상기 가공된 모재를 절곡기에 의해 절곡하여 사각형태로 형성하는 절곡공정(S2)과;상기 절곡된 모재의 연결리이브와 그와 대응되는 타측단으로 형성된 압착부를 프레스에 의해 압착 고정하여 본체로 형성하는 본체형성공정(S3)과;상기 본체의 후방과 대응되고 그 결합리이브에 형성된 제1 연결부와 대응되는 위치에 제2 연결부가 형성되는 후면판을 제조하는 후면판 제조공정(S4)와;상기 제조된 후면판의 제2 연결부를 상기 결합리이브의 제1 연결부에 삽입하여 프레스에 의해 압착 고정하는 후면판 압착공정(S5)으로 이루어지는 것을 특징으로 하는 조인트 박스 제조방법.
- 제1항에 있어서, 상기 제1 연결부는 장방형의 결합공으로 형성하고, 상기 제2 연결부는 그 결합공과 대응되는 압착돌기로 형성하는 것을 특징으로 하는 조인트 박스 제조방법.
- 제1항에 있어서, 상기 압착부는 그 연결리이브에 장방형으로 형성되는 고정공과, 그 고정공으로 삽입되도록 상기 모재에 형성되는 압착돌기로 이루어져 압착되는 것을 특징으로 하는 조인트 박스 제조방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 모재가공공정에서 그 전단 결합리이브에 프레스공정시 펀칭에 의해 각각의 체결공이 동시에 이루어지도록 하는 것을 특징으로 하는 조인트 박스 제조방법.
- 제4항에 있어서, 상기 본체의 전면에는 그 전단 결합리이브에 형성되는 체결공으로 그 본체의 전면과 대응되게 제조된 커버판이 스크류 체결되도록 하는 것을 특징으로 조인트 박스 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050076243A KR100642244B1 (ko) | 2005-08-19 | 2005-08-19 | 조인트 박스 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050076243A KR100642244B1 (ko) | 2005-08-19 | 2005-08-19 | 조인트 박스 제조방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100642244B1 true KR100642244B1 (ko) | 2006-11-10 |
Family
ID=37653718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050076243A Active KR100642244B1 (ko) | 2005-08-19 | 2005-08-19 | 조인트 박스 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100642244B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108127026A (zh) * | 2018-01-30 | 2018-06-08 | 江门市敏华电器有限公司 | 一种彩涂板壳体加工工艺 |
KR102318542B1 (ko) * | 2021-03-22 | 2021-10-27 | 최창두 | 인버터 박스 제조 방법 |
-
2005
- 2005-08-19 KR KR1020050076243A patent/KR100642244B1/ko active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108127026A (zh) * | 2018-01-30 | 2018-06-08 | 江门市敏华电器有限公司 | 一种彩涂板壳体加工工艺 |
KR102318542B1 (ko) * | 2021-03-22 | 2021-10-27 | 최창두 | 인버터 박스 제조 방법 |
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