CN202162340U - Sand mould pouring cup - Google Patents
Sand mould pouring cup Download PDFInfo
- Publication number
- CN202162340U CN202162340U CN2011202962027U CN201120296202U CN202162340U CN 202162340 U CN202162340 U CN 202162340U CN 2011202962027 U CN2011202962027 U CN 2011202962027U CN 201120296202 U CN201120296202 U CN 201120296202U CN 202162340 U CN202162340 U CN 202162340U
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- CN
- China
- Prior art keywords
- cup
- pouring
- running channel
- main body
- sand
- 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.)
- Expired - Lifetime
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Abstract
The utility model provides a sand mould pouring cup which comprises a main body of the pouring cup and a pouring gate arranged in the main body of the pouring cup, wherein, an outlet is formed at the bottom of the pouring gate; and a curved-surface buffering slope is arranged on the side wall of the pouring gate. Molten steel can be prevented from splashing during the pouring process, moulding sand is prevented from entering inner cavities of products, and the quality of the casting products is guaranteed.
Description
Technical field
The utility model relates to a kind of sand mold cup.
Background technology
As depicted in figs. 1 and 2; Existing sand mold cup is used for poured weights less than the sand mold below the 1000kg, and cup comprises cup main body 1, is located at the running channel 2 in the cup main body 1, and running channel 2 bottoms are provided with outlet 3; When bag aligning cup has just begun to pour into a mould at the leakage end; Because what the sidewall of running channel 2 adopted is planarea, molten steel splashes easily and runs helter-skelter, and causes waste; Because the cup sand bond is not enough, molten steel is facing to the easy sand washing of planarea, and sand can be run in the product die cavity along with molten steel, influences casting quality.
Summary of the invention
The utility model technical problem to be solved is to provide a kind of sand mold cup, and molten steel splashes in the time of can preventing to pour into a mould, and avoids molding sand to get into product cavity, guarantees the quality of cast product.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: a kind of sand mold cup, and comprise the cup main body, be located at the running channel in the cup main body, the running channel bottom is provided with outlet, and the sidewall of said running channel is provided with curved surface buffering slope.
As preferably, said curved surface buffering slope ring is located at the sidewall of running channel.Good buffer effect can prevent effectively that large-area molten steel from splashing.
Beneficial effect:
The utility model adopts technique scheme that a kind of sand mold cup is provided; Running channel sidewall in cup is provided with curved surface buffering slope; Molten steel is through curved surface buffering slope buffering during cast, and molten steel splashes when having prevented cast effectively, has reduced the generation of sand washing phenomenon; Avoid molding sand to get into product cavity, guaranteed the quality of cast product.
Description of drawings
Fig. 1 is the cutaway view of existing sand mold cup;
Fig. 2 is the vertical view of existing sand mold cup;
Fig. 3 is the cutaway view of the utility model embodiment one;
Fig. 4 is the cutaway view of the utility model embodiment two.
The specific embodiment
Embodiment one:
As shown in Figure 3, a kind of sand mold cup comprises cup main body 1, is located at the running channel 2 in the cup main body 1, and running channel 2 bottoms are provided with outlet 3, and the sidewall of said running channel 2 is provided with curved surface buffering slope 4.Molten steel is through curved surface buffering slope 4 bufferings during cast, and molten steel splashes when having prevented cast effectively, has reduced the generation of sand washing phenomenon, has avoided molding sand to get into product cavity, has guaranteed the quality of cast product.
Embodiment two:
As shown in Figure 4, the sidewall that is located at running channel 2 can also be encircled in said curved surface buffering slope 4, and good buffer effect can prevent effectively that large-area molten steel from splashing.
Claims (2)
1. a sand mold cup comprises cup main body (1), is located at the running channel (2) in the cup main body (1), and running channel (2) bottom is provided with outlet (3), it is characterized in that: the sidewall of said running channel (2) is provided with curved surface buffering slope (4).
2. a kind of sand mold cup according to claim 1 is characterized in that: said curved surface buffering slope (4) ring is located at the sidewall of running channel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202962027U CN202162340U (en) | 2011-08-15 | 2011-08-15 | Sand mould pouring cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202962027U CN202162340U (en) | 2011-08-15 | 2011-08-15 | Sand mould pouring cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202162340U true CN202162340U (en) | 2012-03-14 |
Family
ID=45798192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202962027U Expired - Lifetime CN202162340U (en) | 2011-08-15 | 2011-08-15 | Sand mould pouring cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202162340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274930A (en) * | 2011-08-15 | 2011-12-14 | 中核苏阀横店机械有限公司 | Sand mold runner cup |
-
2011
- 2011-08-15 CN CN2011202962027U patent/CN202162340U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274930A (en) * | 2011-08-15 | 2011-12-14 | 中核苏阀横店机械有限公司 | Sand mold runner cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120314 |