CN202270936U - Pouring cup and pouring system equipped with same - Google Patents
Pouring cup and pouring system equipped with same Download PDFInfo
- Publication number
- CN202270936U CN202270936U CN2011204180452U CN201120418045U CN202270936U CN 202270936 U CN202270936 U CN 202270936U CN 2011204180452 U CN2011204180452 U CN 2011204180452U CN 201120418045 U CN201120418045 U CN 201120418045U CN 202270936 U CN202270936 U CN 202270936U
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- CN
- China
- Prior art keywords
- cup
- passage
- pouring
- channel
- gate system
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Abstract
The utility model relates to a pouring cup which is applied to a pouring system. The pouring cup comprises a cup body which is provided with a first passage and a second passage, the second passage is basin-shaped and is communicated and concentric with the first passage and the shape of the outer surface of the cup body is same as the shape of the second passage. The pouring cup has the beneficial effects that since the basin-shaped pouring cup is provided with an inclined plane, no high-temperature metal stream is refracted out of the pouring cup during a pouring process so that the poured high-temperature molten metal can stably and smoothly flow into a casting mould, therefore the quality of produced casts can be improved, safety accidents in a casting process can be reduced and casting production cost can be lowered. The utility model also provides a pouring system equipped with the pouring cup.
Description
Technical field
The utility model relates to a kind of cup and has the running gate system of said cup.
Background technology
The one procedure that has in metallurgy, Foundry Production is to be filled to high-temperature liquid metal through running gate system 100 (please consulting Fig. 1 and Fig. 2 in the lump) in the casting mold (figure does not show); Thereby the foundry goods that acquisition needs; Cup 10 is parts of running gate system 100; It is that the high-temperature liquid metal 12 that collects casting ladle flows to casting mold (chock plug 14 1 is opened, and high-temperature liquid metal 12 promptly flows out from casting nozzle 16) through sprue 13.In this process; The cup that generally uses at present all is flaring cup 10; Often cause the high-temperature liquid metal 12 of cast to be splashed to cup 10 outsides, the speed of influence cast, security incidents such as the waste of generation molten metal 12 and scald; Because poring rate slows down or pauses, and will produce casting surface defect even casting wasted product.Analyzing the reason that produces this phenomenon is that high-temperature liquid metal 12 flows on the inclined-plane of hone gate cup 10, causes the refraction of high-temperature metal stream thigh, sputters cup 10.
The utility model content
In view of this; The utility model provides a kind of cup and has the running gate system of said cup; It is intended to solve the splash problem of high-temperature liquid metal when cast, make cast the high-temperature metal fluid power steadily, flow in the casting mold swimmingly, thereby improve the quality of producing foundry goods; Reduce the security incident in the casting, practice thrift the Foundry Production cost.
The utility model is achieved in that a kind of cup, and it is applied in the running gate system, and it comprises cup, and said cup offers first passage and communicates and concentric second channel with said first passage.Said second channel be shaped as basin shape, the external surface shape of said cup is identical with the shape of said second channel.
As the further improvement of such scheme, the joining place that said second channel transits to said first passage is an arc.
As the further improvement of such scheme, the gradient on said second channel surface is in 45 ~ 90 degree scopes.
As the further improvement of such scheme, said first passage is inverted T-shaped.
As the further improvement of such scheme, said cup is one-body molded.
The utility model also provides a kind of running gate system, and it comprises cup, and said cup comprises cup, and said cup offers first passage and communicates and concentric second channel with said first passage.Said second channel be shaped as basin shape, the external surface shape of said cup is identical with the shape of said second channel.
As the further improvement of such scheme, the joining place that said second channel transits to said first passage is an arc.
As the further improvement of such scheme, the gradient on said second channel surface is in 45 ~ 90 degree scopes.
As the further improvement of such scheme, said first passage is inverted T-shaped.
As the further improvement of such scheme, said cup is one-body molded.
Compare with traditional cup and running gate system with said cup; The cup that the utility model provides and have the running gate system of said cup, because the cup of its basin shape does not have the inclined-plane, high-temperature metal stream thigh does not reflect the phenomenon of cup when just not having cast; Make the high-temperature metal fluid power of cast flow in the casting mold steadily, swimmingly; Thereby improve the quality of producing foundry goods, reduce the security incident in the casting, practice thrift the Foundry Production cost; In brief, the splashing when running gate system that the utility model provides has been avoided the cast high-temperature liquid metal makes casting process steady, smooth and easy, thereby improved casting quality, reduced security incident, practiced thrift the Foundry Production cost.
Description of drawings
Fig. 1 is the structural representation of traditional running gate system.
Fig. 2 is the cup generalized section of running gate system among Fig. 1.
Fig. 3 is the structural representation of the running gate system that provides of the utility model preferred embodiments.
Fig. 4 is the cup generalized section of running gate system among Fig. 3.
Symbol description
| |
100、200 |
| Cup | 10、20 |
| |
12、22 |
| Sprue | 13、23 |
| |
14、24 |
| |
16、26 |
| Cup | 201 |
| |
203 |
| |
205 |
。The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Please consult Fig. 3 and Fig. 4 in the lump, the structural representation of the running gate system 200 that it provides for the utility model preferred embodiments.Running gate system 200 has cup 20, and high-temperature liquid metal 22 waters rim of a cup 20 through opening chock plug 24 from casting nozzle 26 outflows and the flow direction, finally flows to casting mold (figure does not show) via sprue 23.
Water rim of a cup 20 and comprise cup 201, cup 201 offers first passage 203 and communicates and concentric second channel 205 with first passage 203.First passage 203 is inverted T-shaped, second channel 205 be shaped as basin shape, the external surface shape of cup 201 is identical with the shape of second channel 205.The joining place that second channel 203 transits to first passage 201 is an arc, and the gradient on second channel 205 surfaces is in 45 ~ 90 degree scopes, preferably near 90 degree.Cup 20 is one-body molded, and it adopts the self-control of quartz sand adding additives or is made with the special moulding of refractory material.
In sum; The running gate system that the utility model provides, because the cup of its basin shape does not have the inclined-plane, high-temperature metal stream thigh does not reflect the phenomenon of cup when just not having cast; Make the high-temperature metal fluid power of cast flow in the casting mold steadily, swimmingly; Thereby improve the quality of producing foundry goods, reduce the security incident in the casting, practice thrift the Foundry Production cost.In brief, the splashing when running gate system that the utility model provides has been avoided the cast high-temperature liquid metal makes casting process steady, smooth and easy, thereby improved casting quality, reduced security incident, practiced thrift the Foundry Production cost.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. cup; It is applied in the running gate system; It comprises cup, and said cup offers first passage and communicates and concentric second channel with said first passage, it is characterized in that; Said second channel be shaped as basin shape, the external surface shape of said cup is identical with the shape of said second channel.
2. cup as claimed in claim 1 is characterized in that, the joining place that said second channel transits to said first passage is an arc.
3. cup as claimed in claim 1 is characterized in that, the gradient on said second channel surface is in 45 ~ 90 degree scopes.
4. cup as claimed in claim 1 is characterized in that said first passage is inverted T-shaped.
5. cup as claimed in claim 1 is characterized in that said cup is one-body molded.
6. running gate system; It comprises cup; Said cup comprises cup, and said cup offers first passage and communicates and concentric second channel with said first passage, it is characterized in that; Said second channel be shaped as basin shape, the external surface shape of said cup is identical with the shape of said second channel.
7. running gate system as claimed in claim 6 is characterized in that, the joining place that said second channel transits to said first passage is an arc.
8. running gate system as claimed in claim 6 is characterized in that, the gradient on said second channel surface is in 45 ~ 90 degree scopes.
9. running gate system as claimed in claim 6 is characterized in that said first passage is inverted T-shaped.
10. running gate system as claimed in claim 6 is characterized in that said cup is one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204180452U CN202270936U (en) | 2011-10-28 | 2011-10-28 | Pouring cup and pouring system equipped with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204180452U CN202270936U (en) | 2011-10-28 | 2011-10-28 | Pouring cup and pouring system equipped with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202270936U true CN202270936U (en) | 2012-06-13 |
Family
ID=46191322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204180452U Expired - Fee Related CN202270936U (en) | 2011-10-28 | 2011-10-28 | Pouring cup and pouring system equipped with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202270936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008861A (en) * | 2017-06-15 | 2017-08-04 | 金华万里扬机械制造有限公司 | Die assembly |
-
2011
- 2011-10-28 CN CN2011204180452U patent/CN202270936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008861A (en) * | 2017-06-15 | 2017-08-04 | 金华万里扬机械制造有限公司 | Die assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20141028 |
|
| EXPY | Termination of patent right or utility model |