KR100492736B1 - 분리형 금형을 이용한 차량의 끝면 조립체 제조방법 - Google Patents
분리형 금형을 이용한 차량의 끝면 조립체 제조방법 Download PDFInfo
- Publication number
- KR100492736B1 KR100492736B1 KR10-1998-0060167A KR19980060167A KR100492736B1 KR 100492736 B1 KR100492736 B1 KR 100492736B1 KR 19980060167 A KR19980060167 A KR 19980060167A KR 100492736 B1 KR100492736 B1 KR 100492736B1
- Authority
- KR
- South Korea
- Prior art keywords
- mold
- outer plate
- vehicle
- manufacturing
- assembly
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000011324 bead Substances 0.000 claims abstract description 27
- 230000002787 reinforcement Effects 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 6
- 239000012779 reinforcing material Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000013585 weight reducing agent Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/06—End walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
-
- 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
- B23K2101/006—Vehicles
-
- 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
- B23K2101/24—Frameworks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/30—Railway vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
Claims (4)
- 비이드(9)에 상응하는 오목부와 볼록부가 형성되어 있는 상금형(21)과 하금형(22)을 이용하여 프레스 가공으로 비이드(9)를 갖춘 외판(2)을 성형하고, 크기에 맞추어 가장자리를 절단하여 외판(2)을 제조한 후, 하부프레임(1)에 수직으로 위치하는 코너기둥(3)과 중간기둥(4)의 상부에 아치형 가로대(7)가 점용접으로 연결되면서 다수의 수직 및 수평보강재(5,6)를 갖춘 전후미 골조(8)에 상기 외판(2)을 점용접으로 부착하여 차량의 끝면 조립체(10)를 제조하는 방법에 있어서,상기 상금형(21)과 하금형(22)은 분리형 금형들이 그 상하끝면 또는 좌우끝면에 갖춘 요철에 의해 조립되어 형성되는데, 이 분리형 금형들의 연결부는 가공흔적이 남는 것을 방지하기 위해 라운딩 처리되는 것을 특징으로 하는 분리형 금형을 이용한 끝면 조립체의 제조방법.
- 제 1항에 있어서, 상기 비이드(9)는 수평 또는 수직하게 형성되면서 이 비이드(9)에 의해 강성을 보완하는 수직 및 수평보강재들(5,6)의 수가 절감될 수 있는 것을 특징으로 하는 분리형 금형을 이용한 끝면 조립체의 제조방법.
- 제 1항에 있어서, 상기 전후미 골조(8)에는 배전반의 취부조건을 고려하여 추가로 하나의 수직보강재(5')가 첨가될 수 있는 것을 특징으로 하는 분리형 금형을 이용한 끝면 조립체의 제조방법.
- 제 1항에 있어서, 상기 분리형 금형들 중에는 외판(2)에 추가로 전망창을 형성할 수 있는 금형(A5)이 포함되는 것을 특징으로 하는 분리형 금형을 이용한 끝면 조립체의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1998-0060167A KR100492736B1 (ko) | 1998-12-29 | 1998-12-29 | 분리형 금형을 이용한 차량의 끝면 조립체 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1998-0060167A KR100492736B1 (ko) | 1998-12-29 | 1998-12-29 | 분리형 금형을 이용한 차량의 끝면 조립체 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000043750A KR20000043750A (ko) | 2000-07-15 |
KR100492736B1 true KR100492736B1 (ko) | 2005-10-26 |
Family
ID=19567006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0060167A KR100492736B1 (ko) | 1998-12-29 | 1998-12-29 | 분리형 금형을 이용한 차량의 끝면 조립체 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100492736B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100769485B1 (ko) | 2006-04-06 | 2007-10-24 | 이명근 | 분리형 사출금형 |
CN102673583A (zh) * | 2011-03-17 | 2012-09-19 | 铁道部运输局 | 高速轨道车辆车体端墙 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109014635B (zh) * | 2018-07-27 | 2021-02-02 | 天津中车唐车轨道车辆有限公司 | 一种碳钢车端墙组焊工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02193760A (ja) * | 1988-11-15 | 1990-07-31 | Messerschmitt Boelkow Blohm Gmbh <Mbb> | 車両胴体 |
JPH0840266A (ja) * | 1994-08-03 | 1996-02-13 | Nippon Sharyo Seizo Kaisha Ltd | 車両用構体の骨組み構造 |
JPH0930415A (ja) * | 1995-07-20 | 1997-02-04 | Hitachi Ltd | 継手部材の製造方法 |
KR19980052260A (ko) * | 1996-12-24 | 1998-09-25 | 박병재 | 자동차용 사이드 멤버 금형 제작 방법 |
-
1998
- 1998-12-29 KR KR10-1998-0060167A patent/KR100492736B1/ko not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02193760A (ja) * | 1988-11-15 | 1990-07-31 | Messerschmitt Boelkow Blohm Gmbh <Mbb> | 車両胴体 |
JPH0840266A (ja) * | 1994-08-03 | 1996-02-13 | Nippon Sharyo Seizo Kaisha Ltd | 車両用構体の骨組み構造 |
JPH0930415A (ja) * | 1995-07-20 | 1997-02-04 | Hitachi Ltd | 継手部材の製造方法 |
KR19980052260A (ko) * | 1996-12-24 | 1998-09-25 | 박병재 | 자동차용 사이드 멤버 금형 제작 방법 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100769485B1 (ko) | 2006-04-06 | 2007-10-24 | 이명근 | 분리형 사출금형 |
CN102673583A (zh) * | 2011-03-17 | 2012-09-19 | 铁道部运输局 | 高速轨道车辆车体端墙 |
Also Published As
Publication number | Publication date |
---|---|
KR20000043750A (ko) | 2000-07-15 |
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