KR20080055237A - Punching Machine for Metal Plate Connection - Google Patents
Punching Machine for Metal Plate Connection Download PDFInfo
- Publication number
- KR20080055237A KR20080055237A KR1020060128266A KR20060128266A KR20080055237A KR 20080055237 A KR20080055237 A KR 20080055237A KR 1020060128266 A KR1020060128266 A KR 1020060128266A KR 20060128266 A KR20060128266 A KR 20060128266A KR 20080055237 A KR20080055237 A KR 20080055237A
- Authority
- KR
- South Korea
- Prior art keywords
- metal plate
- shaft
- punching machine
- pressing
- switch
- 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.)
- Withdrawn
Links
- 238000004080 punching Methods 0.000 title claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 238000003466 welding Methods 0.000 description 8
- 238000000465 moulding Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010959 steel Substances 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
본 발명은 금속판의 절곡부를 펀칭하여 요철이 이루어져 용접한 것과 일체형으로 고정연결이 되도록 하는 금속판 연결용 펀칭기에 관한 것으로,The present invention relates to a punching machine for connecting a metal plate to punch the bent portion of the metal plate to be fixed connection integrally with the welded by the irregularities made,
헤드의 내부에 설치되며 스위치에 의해 왕복 이동하는 작동 축과 상기 작동 축 전방에 설치되어 금속판을 눌러 주는 누름 축과 금속판이 움직이지 않도록 고정시켜 주는 받침대와 상기 누름 축과 받침대를 이어주는 중심축과 누름 축의 유격을 최소화시켜주는 스프링으로 이루어짐으로써, 원터치 형으로 연속작업이 가능하며, 누구나 간편하게 작업할 수 있으므로 작업이 편리하다.It is installed inside the head and is operated by the switch reciprocating by the switch, and it is installed in front of the operation shaft, the pressing shaft for pressing the metal plate and the base plate for fixing the metal plate so as not to move, and the central axis connecting the pressing axis and the base Consisting of a spring that minimizes the clearance of the shaft, it is possible to work continuously in one-touch type, and it is convenient because anyone can work easily.
Description
도 1 은 본 발명의 주요 부분에 대한 정면도1 is a front view of the main part of the present invention;
본 발명은 마주하는 금속판의 절곡부를 펀칭하여 서로 연결하는 금속판 연결용 펀칭기에 관한 것으로, 마주하는 금속판의 절곡부를 펀칭하여 요철이 이루어져 용접한 것과 같이 일체형으로 고정 연결이 되도록 하는 용접 펀칭에 관한 것이다.The present invention relates to a punching machine for connecting a metal plate by punching the bent portion of the metal plate facing each other, and relates to a welding punching to form a fixed connection integrally, such as by welding the punching of the bent portion of the metal plate facing.
종래 하나의 도어에서 금속판이나 철판을 다양한 색채로 연결하기 위해서는 디자인한 금속판의 선단을 절곡하여 절곡부를 형성하고, 절곡부의 선단을 용접하여 일체형이 되도록 하였다.In order to connect the metal plate or the iron plate in various colors in one door, the bent end of the designed metal plate is bent to form a bent portion, and the end of the bent part is welded to be integrated.
이러한 펀칭기는 용접작업 이후에 절곡한 전면부가 붙어있지 않고, 벌어지게 되어 불량의 원인이 되며, 일정한 간격에서 용접이 이루어져야 하므로 용접시간 소모가 많아 작업을 지연시키는 효과와 안전성이 없는게 결점이었다.This punching machine is not attached to the front portion bent after the welding work, open the cause of the defects, and the welding must be made at regular intervals, so the welding time is high, the effect of delaying the work and the safety was not a defect.
또한 용접시간 소모가 많아 생산성이 떨어지는 원인이 되고 안정된 품질 제품을 제공하지 못하는 것이었다.In addition, the welding time was consumed a lot, causing a decrease in productivity and failing to provide a stable quality product.
본 발명은 이러한 종래의 결점을 해결하기 위한 것으로서, 공압이나 유압을 이용하여 회전체를 작동시켜 절곡부의 한쪽에서는 받침축이 지지하고 반대편에서는 회전체의 누름축이 이동하여 절곡부의 한 부분을 눌러 요철형으로 되도록 펀칭 성형하여 고정할 수 있도록 하며, 용접으로 고정연결 가능하도록 함을 목적으로 한다.The present invention is to solve this conventional drawback, by operating the rotating body by using pneumatic or hydraulic pressure support shaft on one side of the bent portion and the pressing axis of the rotating body on the opposite side to press the uneven part of the bent portion It is intended to be fixed by punching molding to be a mold, and to be fixedly connected by welding.
상기한 바와 같은 목적을 달성하기 위한 본 발명은,The present invention for achieving the above object,
에어 콤푸레샤가 압축공기를 공급하는 것이며, 연결 펀칭기(10)와 연결되어 있어서 스위치(2)의 작동에 따라 작동축(4)을 왕복 이동시키는 것이다.The air compressor supplies compressed air and is connected to the connection punching machine 10 to reciprocate the operating shaft 4 according to the operation of the switch 2.
연결 펀칭기(10)는 손잡이(1)가 설치되어 있고 이 손잡이(1)의 한부분에 스위치(2)를 설치하여 원터치 형으로 작동시킬 수 있도록 설치하였고, 헤드(3)의 내부에는 스위치(2)의 작동에 따라서 왕복 이동하는 작동축(4)이 설치되어 있다.The connection punching machine 10 is provided with a handle 1 and a switch 2 is installed at one part of the handle 1 so that it can be operated in a one-touch type. The operation shaft 4 which reciprocates according to the operation | movement of) is provided.
회전체의 하측 한 부분에는 누름축(6)이 돌출된 상태를 유지하도록 한다.The lower portion of the rotating body to keep the
손잡이(1)를 잡고 스위치를 누르면 에어 콤푸레샤에서 압축 공기가 공급되어 헤드(3)의 내부에 있는 작동축(4)을 밀어내어 외부로 돌출시킨다.Holding the handle (1) and pressing the switch, compressed air is supplied from the air compressor to push the working shaft (4) inside the head (3) to protrude outward.
누름축(6)이 금속판을 누르면서 성형 공간으로 금속판이 밀리며 이동하게 되고, 받침축(9)의 형태를 따라서 금속판이 외측으로 벌어지면 받침대(8)가 더이상의 벌어짐을 제어하여 성형 공간의 형태를 따라서 펀칭이 이루어 지도록 한다.While the
상기 금속판이 누름축(6)과 받침축(9)의 사이인 성형 공간에서 펀칭 되면서 금속판과 연결된 내측 성형부는 누름축(6)의 형태를 따라 펀칭되고 금속판과 연결된 외측 성형부는 받침축(9)과 성형 공간의 형태를 따라 펀칭이 이루어진다.As the metal plate is punched in the forming space between the
상기 누름축(6)이 눌릴 때 성형 공간의 받침축(9)은 고정된 상태를 유지하는 것이며, 성형 공간의 외측으로 설치된 받침대(8)가 약간의 유격을 갖고 외측으로 밀리는 것이며, 밀린 이후에 연결 펀칭기(10)을 분리하면 스프링(5)의 탄성에 의해 원상 복귀하는 것이다.When the
이상 설명한 바와 같이 본 발명에 따른 한번의 펀칭에 의해 양측의 금속판에 서 절곡된 절곡부를 일체형으로 성형시켜 고정할 수 있도록 하며, 용접으로 고정 연결 가능한 것이다. 원터치 형으로 연속작업이 가능하며, 누구나 간편하게 작업할 수 있으므로 작업이 편리하고 철판을 이용한 방화문과 같은 도어에 용이하게 작용할 수 있다.As described above, by bending once in accordance with the present invention, the bent portions bent from the metal plates on both sides can be molded and fixed in one piece, and can be fixedly connected by welding. One-touch type, continuous work is possible, and anyone can work easily, which makes the work convenient and can easily act on doors such as fire doors using steel plates.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060128266A KR20080055237A (en) | 2006-12-15 | 2006-12-15 | Punching Machine for Metal Plate Connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060128266A KR20080055237A (en) | 2006-12-15 | 2006-12-15 | Punching Machine for Metal Plate Connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20080055237A true KR20080055237A (en) | 2008-06-19 |
Family
ID=39802088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060128266A Withdrawn KR20080055237A (en) | 2006-12-15 | 2006-12-15 | Punching Machine for Metal Plate Connection |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20080055237A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103842137A (en) * | 2011-08-02 | 2014-06-04 | 古斯塔夫.克劳克有限责任公司 | Jaw pair for punching out holes |
-
2006
- 2006-12-15 KR KR1020060128266A patent/KR20080055237A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103842137A (en) * | 2011-08-02 | 2014-06-04 | 古斯塔夫.克劳克有限责任公司 | Jaw pair for punching out holes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101695727A (en) | Stamping technology for integral door frame of heavy truck | |
| CN202199682U (en) | Lower reinforcing plate die for pedal assembly of mini-minibus | |
| KR20080055237A (en) | Punching Machine for Metal Plate Connection | |
| CN208214038U (en) | A kind of air pressure row hole punched device | |
| CN209647520U (en) | A kind of Double-station punch press tooling safety device | |
| CN217289996U (en) | Hardware stamping forming die | |
| CN117340101A (en) | Oil press for sheet metal stamping | |
| CN206543858U (en) | Forging device of a small gear forming machine | |
| CN103521634A (en) | Stop mechanism of car back door fastening mould | |
| CN107442657B (en) | A kind of progressive die for reinforcing iron for forming underbeam | |
| US5513690A (en) | Low-pressure casting apparatus | |
| CN110142346B (en) | Stamping equipment is with getting piece automatically and putting a device | |
| CN109201879A (en) | A kind of rear axle capping trimming-flanging composite die and combination process | |
| CN217665738U (en) | A middle punching device for welding | |
| KR100869834B1 (en) | Side frame for refrigerator door | |
| CN219335837U (en) | Die carrier capable of rapidly installing die | |
| CN212760536U (en) | Assembled aluminum veneer mold | |
| JP6867722B1 (en) | Bottom cam device | |
| CN222001519U (en) | Anti-deformation stamping die | |
| CN221493768U (en) | Sheet metal part bending device | |
| CN222094438U (en) | Stamping head conversion mechanism for sheet metal stamping | |
| KR102287908B1 (en) | Press processing device for easy changeover of and hemming work | |
| CN222608682U (en) | Stamping and riveting nut device | |
| CN209238851U (en) | Exempt to weigh wounded the stamping die of function with workpiece | |
| CN223056496U (en) | Integral shaping device for large-size welding net piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20061215 |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |