CN104785762B - A kind of steel ingot quiet pouring platform - Google Patents
A kind of steel ingot quiet pouring platform Download PDFInfo
- Publication number
- CN104785762B CN104785762B CN201510254165.6A CN201510254165A CN104785762B CN 104785762 B CN104785762 B CN 104785762B CN 201510254165 A CN201510254165 A CN 201510254165A CN 104785762 B CN104785762 B CN 104785762B
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- China
- Prior art keywords
- ladle
- steel ingot
- steel
- platform
- quiet
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
Abstract
The invention discloses a kind of steel ingot quiet pouring platform, including supporting steel frame (1), operating platform (2) on supporting steel frame (1), cross track (3) on operating platform (2), on cross track (3) and the transversely ladle car (4) of track (3) motion, ladle pouring device (5) on ladle car (4), is additionally provided with longitudinal hydraulic stem (6) and height adjusting screw rod (7) on the ladle car (4)；Compared with prior art, steel ingot quiet pouring platform of the invention can drive ladle pouring device (5) to realize moving in three-dimensional, fine setting and fixed point function, ensure that molten steel quick and stable is poured, Ingot Surface Quality and internal soundness is all improved by a relatively large margin, reduce grinding of steel ingot ratio, improve steel ingot qualification rate.
Description
Technical field
The present invention relates to a kind of steel-making device, more particularly to a kind of steel ingot quiet pouring platform.
Background technology
The purpose of molding is exactly that qualified molten steel is poured into ingot mould to be allowed to solidify, and forms surface well, internal pure
Only, the solid steel ingot of even compact.Three steel splitting water of ingot quality, seven points of casting, it is seen that important shadow of the casting cycle to ingot quality
Ring.Casting cycle is attached most importance to casting rate and degree of superheat control especially.In the prior art, more typical casting method is driving bull ladle
Casting, but the method casting rate control and degree of superheat control in casting cycle is relatively difficult, and particularly some are large-sized
The steel grade of the fluidity molten steel such as steel ingot and 321H difference, the ingot quality that its casting is obtained is very poor.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided a kind of steel ingot quiet pouring platform, to provide
It is a kind of to realize mobile ingot steel casting apparatus in three-dimensional.
The present invention is achieved by the following technical solutions：
A kind of steel ingot quiet pouring platform, including supporting steel frame 1, the operating platform 2 on supporting steel frame 1, located at behaviour
Make the cross track 3 on platform 2, on cross track 3 and transversely the ladle car 4 of the motion of track 3, located at ladle car
Ladle pouring device 5 on 4, is additionally provided with longitudinal hydraulic stem 6 and height adjusting screw rod 7 on the ladle car 4, is respectively used to
The longitudinal space displacement and vertical space displacement of regulation ladle pouring device 5.
The ladle pouring device 5 includes ladle 51, bottom pour mold mechanism 52 and long nozzle 53, and the bottom pour mold mechanism 52 is located at steel
The bottom of bag 51, the long nozzle 53 passes through bottom pour mold mechanism 52, Chang Shui located at the lower section of bottom pour mold mechanism 52, the molten steel in ladle 51
Mouth 53 is cast in ingot mould, after having cast, closes casting mechanism, and ladle car 4 moves to next station, carries out next mould
The casting of tool, the bottom pour mold mechanism 52 can control steel stream size, make that molten steel is quick, quiet pouring, solve of the prior art
Casting rate controls relatively difficult technical problem.
Temperature measuring equipment 8 is additionally provided with the bottom pour mold mechanism 52, degree of superheat control ratio in the prior art is solved and is relatively stranded
Difficult technical problem.
The ladle car 4 includes the transverse moving support 41 on cross slide way, on transverse moving support 41
Longitudinal rail 42, vertically move support 43 on longitudinal rail 42, and located at the ladle vertically moved on support 43
Base 44, longitudinal hydraulic stem 6 is connected with support 43 is vertically moved, and driving vertically moves support 43 and transported along longitudinal rail 42
It is dynamic.
The height adjusting screw rod 7 is located between transverse moving support 41 and longitudinal rail 42.
The present invention has advantages below compared to existing technology：The invention provides a kind of steel ingot quiet pouring platform, this is poured
Casting platform can drive ladle pouring device to realize moving in three-dimensional, finely tune and fixed point function, in steel stream is aligned
Note tube hub, and shorten ladle nozzle and feed trumpet distance suitable for reading, it is ensured that molten steel quick and stable is poured；The temperature of carrying is surveyed
Amount device, can again start casting according to production technology demand after temperature reaches and pours steel temperature, make Ingot Surface Quality and inside
Quality is all improved by a relatively large margin, is reduced grinding of steel ingot ratio, is improved steel ingot qualification rate.
Brief description of the drawings
Fig. 1 is the overall structure diagram of steel ingot quiet pouring platform；
Fig. 2 is the overlooking structure figure of steel ingot quiet pouring platform.
Specific embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out under premised on technical solution of the present invention
Implement, give detailed implementation method and specific operating process, but protection scope of the present invention is not limited to following implementations
Example.
Embodiment 1
A kind of steel ingot quiet pouring platform is present embodiments provided, with structure as illustrated in fig. 1 and 2, including supporting steel
Frame 1, the operating platform 2 on supporting steel frame 1, the cross track 3 on operating platform 2, on cross track 3 and edge
The ladle car 4 of the motion of cross track 3, the ladle pouring device 5 on ladle car 4 also sets on the ladle car 4
There are longitudinal hydraulic stem 6 and height adjusting screw rod 7, be respectively used to adjust longitudinal space displacement and the vertical blank of ladle pouring device 5
Between displacement, wherein：
The ladle pouring device 5 includes ladle 51, bottom pour mold mechanism 52 and long nozzle 53, and the bottom pour mold mechanism 52 is located at steel
The bottom of bag 51, the long nozzle 53 is additionally provided with temperature survey located at the lower section of bottom pour mold mechanism 52 in the bottom pour mold mechanism 52
Device 8, steel temperature is poured for what measurement stream went out molten steel；
The ladle car 4 includes the transverse moving support 41 on cross slide way, on transverse moving support 41
Longitudinal rail 42, vertically move support 43 on longitudinal rail 42, and located at the ladle vertically moved on support 43
Base 44, longitudinal hydraulic stem 6 is connected with support 43 is vertically moved, and driving vertically moves support 43 and transported along longitudinal rail 42
It is dynamic；The height adjusting screw rod 7 is located between transverse moving support 41 and longitudinal rail 42, for adjusting ladle pouring device 5
Apart from the height of operating platform 2.
During operation, transversely guide rail and longitudinal rail 42 are moved on the feed trumpet mouth of pipe to be cast ladle pouring device 5
Side, and long nozzle 53 is directed at feed trumpet center, big beam is then suitably opened, and pour by the reduction ladle of height adjusting screw rod 7
Casting device 5, shortens long nozzle 53 and feed trumpet distance suitable for reading；After having cast, bottom pour mold mechanism 52, control ladle pouring dress are closed
Put 5 transversely guide rail and longitudinal rail 42 move to next station, carry out the casting of next mould, the bottom pour mold mechanism 52 can
Control steel stream size, makes that molten steel is quick, quiet pouring；8 every 10 minutes thermometrics of temperature measuring equipment once, treat that temperature reaches and pour steel
Just start casting during temperature.
Using the steel ingot quiet pouring platform, Ingot Surface Quality and internal soundness all obtain raising by a relatively large margin, its
In, grinding of steel ingot ratio have dropped about 15%, and steel ingot qualification rate rises 10%, and 5.6 tons and 8 tons can be also developed on this basis
Large steel ingot, has enriched product structure, improves product competitiveness in the market.
Claims (4)
1. a kind of steel ingot quiet pouring platform, it is characterised in that including supporting steel frame (1), the operation on supporting steel frame (1)
Platform (2), the cross track (3) on operating platform (2), on cross track (3) and transversely track (3) motion
Ladle car (4), the ladle pouring device (5) on ladle car (4) is additionally provided with longitudinal direction on the ladle car (4)
Hydraulic stem (6) and height adjusting screw rod (7)；The ladle car (4) includes the transverse moving support on cross slide way
(41), the longitudinal rail (42) on transverse moving support (41), support is vertically moved on longitudinal rail (42)
(43), and located at the ladle base (44) vertically moved on support (43), longitudinal hydraulic stem (6) with vertically move support
(43) connect, driving vertically moves support (43) and moved along longitudinal rail (42).
2. a kind of steel ingot quiet pouring platform according to claim 1, it is characterised in that the ladle pouring device (5)
Including ladle (51), bottom pour mold mechanism (52) and long nozzle (53), the bottom pour mold mechanism (52) are described located at the bottom of ladle (51)
Lower section of the long nozzle (53) located at bottom pour mold mechanism (52).
3. a kind of steel ingot quiet pouring platform according to claim 2, it is characterised in that on the bottom pour mold mechanism (52) also
It is provided with temperature measuring equipment (8).
4. a kind of steel ingot quiet pouring platform according to claim 1, it is characterised in that the height adjusting screw rod (7)
Between transverse moving support (41) and longitudinal rail (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510254165.6A CN104785762B (en) | 2015-05-18 | 2015-05-18 | A kind of steel ingot quiet pouring platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510254165.6A CN104785762B (en) | 2015-05-18 | 2015-05-18 | A kind of steel ingot quiet pouring platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104785762A CN104785762A (en) | 2015-07-22 |
| CN104785762B true CN104785762B (en) | 2017-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510254165.6A Active CN104785762B (en) | 2015-05-18 | 2015-05-18 | A kind of steel ingot quiet pouring platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN104785762B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102745A (en) * | 2019-04-02 | 2019-08-09 | 南通聚星铸锻有限公司 | A kind of pressurization Casting Equipment for steel alloy casting |
| CN115156511A (en) * | 2022-09-07 | 2022-10-11 | 苏州圣亚精密机械有限公司 | Metal part casting device capable of reducing bubble amount |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202343929U (en) * | 2011-11-28 | 2012-07-25 | 西安天宇电炉有限公司 | Multifunctional casting bogie |
| CN103818860A (en) * | 2013-12-31 | 2014-05-28 | 安徽富凯不锈钢有限责任公司 | Operation system for molten stainless steel pouring |
| CN204621063U (en) * | 2015-05-18 | 2015-09-09 | 安徽富凯不锈钢有限责任公司 | A kind of steel ingot quiet pouring platform |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002239708A (en) * | 2001-02-19 | 2002-08-28 | Honda Motor Co Ltd | Structure for supplying molten metal into casting machine |
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2015
- 2015-05-18 CN CN201510254165.6A patent/CN104785762B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202343929U (en) * | 2011-11-28 | 2012-07-25 | 西安天宇电炉有限公司 | Multifunctional casting bogie |
| CN103818860A (en) * | 2013-12-31 | 2014-05-28 | 安徽富凯不锈钢有限责任公司 | Operation system for molten stainless steel pouring |
| CN204621063U (en) * | 2015-05-18 | 2015-09-09 | 安徽富凯不锈钢有限责任公司 | A kind of steel ingot quiet pouring platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104785762A (en) | 2015-07-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 245300 Anhui city of Xuancheng province Jixi County Lin Xi Zhen Cao Duqiao No. 73 Applicant after: Anhui Fukai special material Co. Ltd. Address before: 245300 Anhui city of Xuancheng province Jixi County Lin Xi Zhen Cao Duqiao No. 73 Applicant before: ANHUI FUKAI STAINLESS STEEL CO., LTD. |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant |