KR101231939B1 - 중공형 주조물 추출장치 - Google Patents
중공형 주조물 추출장치 Download PDFInfo
- Publication number
- KR101231939B1 KR101231939B1 KR1020120070213A KR20120070213A KR101231939B1 KR 101231939 B1 KR101231939 B1 KR 101231939B1 KR 1020120070213 A KR1020120070213 A KR 1020120070213A KR 20120070213 A KR20120070213 A KR 20120070213A KR 101231939 B1 KR101231939 B1 KR 101231939B1
- Authority
- KR
- South Korea
- Prior art keywords
- casting
- hollow
- extraction
- mold
- present
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
- B21B1/024—Forging or pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
- B22D13/10—Accessories for centrifugal casting apparatus, e.g. moulds, linings therefor, means for feeding molten metal, cleansing moulds, removing castings
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
이를 위하여 본 발명은 기둥형상으로 구비되고, 상부에 고리가 구비되며, 하부에 적어도 하나 이상의 지지부재가 외측으로 돌출되게 배열된 본체와; 상기 지지부재에 각각 고정되어 주조물의 고정 또는 해제를 위해 전.후진 되는 추출부재; 및 상기 추출부재에 동력을 전달하는 동력수단으로 구성됨을 특징으로 한다.
Description
도 2는 도 1의 추출장치가 금형에 삽입되는 상태를 도시한 사용상태 측면도.
도 3은 도 2의 추출장치가 금형 내에서 작동되는 상태를 도시한 순서도로서,
(a)는 주조물을 고정하기 전 상태의 평면도, (b)는 주조물이 고정된 상태의 평면도이다.
도 4는 본 발명에 따른 추출기에 의해 주조물이 추출되는 상태를 도시한 사용상태 측면도.
도 5는 본 발명에 따른 다른 실시 예 추출장치를 도시한 평면도.
14: 금형 20,20a: 본체
22: 고리 24,24a: 지지부재
30,30a: 추출부재 32: 피스톤
40: 동력수단 42: 동력부재
44: 유압호스 46: 분배기
48: 보호커버
Claims (3)
- 기둥 형상으로 구비되고, 상부에 고리가 구비되며, 하부에 적어도 하나 이상의 지지부재가 외측으로 돌출되게 배열된 본체와;
상기 지지부재에 각각 고정되어 주조물의 고정 또는 해제를 위해 유압실린더로 구비되어 피스톤이 전.후진 되며, 상기 피스톤의 끝단은 구형으로 구비되는 추출부재; 및
상기 추출부재에 동력을 전달하기 위해 상기 본체 상부 어느 일측에 고정되는 유압모터 또는 유압펌프로 동력부재가 구비되며, 상기 추출부재에 동일한 압력으로 동시에 전달하기 위한 분배기 및 유압호스가 구비되며, 상기 유압호스는 보호커버에 의해 보호되는 동력수단으로 구성됨을 특징으로 하는 중공형 주조물 추출장치.
- 제 1 항에 있어서,
상기 지지부재는 적어도 둘 이상 열 이하로 구비됨을 특징으로 하는 중공형 주조물 추출장치.
- 삭제
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120070213A KR101231939B1 (ko) | 2012-06-28 | 2012-06-28 | 중공형 주조물 추출장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120070213A KR101231939B1 (ko) | 2012-06-28 | 2012-06-28 | 중공형 주조물 추출장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101231939B1 true KR101231939B1 (ko) | 2013-02-08 |
Family
ID=47899291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120070213A Active KR101231939B1 (ko) | 2012-06-28 | 2012-06-28 | 중공형 주조물 추출장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101231939B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119819896A (zh) * | 2025-03-17 | 2025-04-15 | 辽宁联通管业有限公司 | 一种用于排水管生产的离心铸造装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51159727U (ko) | 1975-06-12 | 1976-12-18 | ||
| JPH08141720A (ja) * | 1994-11-14 | 1996-06-04 | Kubota Corp | 鋳造管の引抜き装置 |
| JP2002178121A (ja) | 2000-12-12 | 2002-06-25 | Honda Motor Co Ltd | 管引抜装置 |
| JP2004141950A (ja) | 2002-10-25 | 2004-05-20 | Honda Motor Co Ltd | 鋳造体引抜機構 |
-
2012
- 2012-06-28 KR KR1020120070213A patent/KR101231939B1/ko active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51159727U (ko) | 1975-06-12 | 1976-12-18 | ||
| JPH08141720A (ja) * | 1994-11-14 | 1996-06-04 | Kubota Corp | 鋳造管の引抜き装置 |
| JP2002178121A (ja) | 2000-12-12 | 2002-06-25 | Honda Motor Co Ltd | 管引抜装置 |
| JP2004141950A (ja) | 2002-10-25 | 2004-05-20 | Honda Motor Co Ltd | 鋳造体引抜機構 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119819896A (zh) * | 2025-03-17 | 2025-04-15 | 辽宁联通管业有限公司 | 一种用于排水管生产的离心铸造装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3162463B1 (en) | Apparatus and method for melting and molding metal in vacuum environment | |
| CN102357625B (zh) | 自由锻造压机短芯棒锻造超长空心件的锻造方法 | |
| CN102392114A (zh) | 一种精铸机匣结构件热校型方法 | |
| US9038703B2 (en) | Production of die cast rotors with copper bars for electric motors | |
| CN104722689A (zh) | 一种大规格铝合金铸锭均匀化改锻方法 | |
| KR101231939B1 (ko) | 중공형 주조물 추출장치 | |
| US20160214429A1 (en) | Methods and apparatus to produce high performance axisymmetric components | |
| CN104511566B (zh) | 装载机中间输入轴闭式模锻的工艺方法 | |
| RU2443494C1 (ru) | Штамп и способ изготовления корпуса буксы из цилиндрической заготовки с глобулярной структурой | |
| KR20060109961A (ko) | 금속 가공품의 주조 | |
| CN203972734U (zh) | 一种带储料板的液压脱模夹钳装置 | |
| EP3191240B1 (en) | Cooling device for ingot molds adapted to produce ingots and bars of precious metal | |
| KR101252482B1 (ko) | 링형 보호판 제조장치 | |
| CN103785786A (zh) | 闭式锻造整体矿用链轮的生产方法 | |
| CN104475683A (zh) | 消失模铸造双液复合破碎机锤的工艺方法 | |
| CN103084560B (zh) | 熔汤锻造方法及其模具 | |
| EP3167977A1 (en) | Mold apparatus for molding metal in high vacuum environment | |
| KR101341122B1 (ko) | 금속링 제조장치 및 방법 | |
| KR20070007035A (ko) | 금속 가공품의 주조 | |
| CN109732061B (zh) | 一种内置钢套铝铸件铸造成形方法 | |
| CN203972742U (zh) | 一种锻造气动脱模装置 | |
| CN216540767U (zh) | 一种用于深沟球轴承保持架加工用压铸设备 | |
| CN221289388U (zh) | 一种水利发电设备用大型锻件磁轭锻造近净成型模具 | |
| CN102211146A (zh) | 超大型铸锻件组合式模具 | |
| CN206997738U (zh) | 一种压铸模模架 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| A302 | Request for accelerated examination | ||
| PA0302 | Request for accelerated examination |
St.27 status event code: A-1-2-D10-D17-exm-PA0302 St.27 status event code: A-1-2-D10-D16-exm-PA0302 |
|
| D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
| D14-X000 | Search report completed |
St.27 status event code: A-1-2-D10-D14-srh-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| FPAY | Annual fee payment |
Payment date: 20151117 Year of fee payment: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| FPAY | Annual fee payment |
Payment date: 20180118 Year of fee payment: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| FPAY | Annual fee payment |
Payment date: 20191128 Year of fee payment: 8 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 9 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 10 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 11 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 12 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 13 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 14 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE) Year of fee payment: 14 |