CN204486714U - A kind of cup of the band filter for lost foam casting - Google Patents
A kind of cup of the band filter for lost foam casting Download PDFInfo
- Publication number
- CN204486714U CN204486714U CN201520090761.0U CN201520090761U CN204486714U CN 204486714 U CN204486714 U CN 204486714U CN 201520090761 U CN201520090761 U CN 201520090761U CN 204486714 U CN204486714 U CN 204486714U
- Authority
- CN
- China
- Prior art keywords
- cup
- lost foam
- foam casting
- band filter
- screen pack
- 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 - Fee Related
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model relates to lost foam casting field, relate to a kind of cup of the band filter for lost foam casting in particular, comprise: cup, cast gate cup, screen pack, described screen pack is fixedly installed between described cup and described cast gate cup.The cup of the band filter for lost foam casting that the utility model provides, by the impurity in molten metal by screen pack filtering, can improve the total quality of foundry goods, substantially increases the yield rate of foundry goods.
Description
Technical field
The present invention relates to lost foam casting field, particularly a kind of cup of the band filter for lost foam casting.
Background technology
At present, a cup is additionally needed when adopting existing lost foam process to produce foundry goods, traditional preparation method directly in cup, topples over molten metal, but owing to often there is various impurity in molten iron, once impurity enters foundry goods together in company with molten metal, usually cause the mass defect of foundry goods, cause waste product, therefore provide a kind of cup eliminating the band filter of molten metal impurity significant.
Summary of the invention
The present invention is intended to solve the problem, and provides a kind of cup of the band filter for lost foam casting.
For achieving the above object, the technical solution adopted in the present invention is as follows: a kind of cup of the band filter for lost foam casting, comprise: cup, cast gate cup, screen pack, described screen pack is fixedly installed between described cup and described cast gate cup.
Further, described screen pack is fixedly connected with described cup by binding agent.
Further, described cast gate cup bottom also has a hollow running channel.
The cup of the band filter for lost foam casting provided by the invention, by the impurity in molten metal by screen pack filtering, can improve the total quality of foundry goods, substantially increases the yield rate of foundry goods.
Accompanying drawing explanation
Fig. 1 is cup structural representation of the present invention
1-cup, 2-cast gate cup cup seat, 3-screen pack, the hollow running channel of 4-, 5-binding agent in figure.
Specific embodiment
below in conjunction with accompanying drawing, invention is further described.
As Fig. 1, the cup of band filter of the present invention, comprising: cup 1, cast gate cup 2, screen pack 3, and screen pack 3 is fixedly installed between cup 1 and cast gate cup 2, screen pack 3 is fixedly connected with cup 1 by binding agent 5, and cast gate cup 2 bottom also has a hollow running channel 4.The cup of the band filter for lost foam casting provided by the invention, by the impurity in molten metal by screen pack filtering, can improve the total quality of foundry goods, substantially increases the yield rate of foundry goods.
Protection scope of the present invention is not limited thereto, and is anyly familiar with those skilled in the art in the technical scope that the present invention discloses, the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should define with claim is as the criterion.
Claims (2)
1. the cup for the band filter of lost foam casting, it is characterized in that: comprising: cup, cast gate cup, screen pack, described screen pack is fixedly installed between described cup and described cast gate cup, and described screen pack is fixedly connected with described cup by binding agent.
2. cup as claimed in claim 1, is characterized in that: described cast gate cup bottom also has a hollow running channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090761.0U CN204486714U (en) | 2015-02-10 | 2015-02-10 | A kind of cup of the band filter for lost foam casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090761.0U CN204486714U (en) | 2015-02-10 | 2015-02-10 | A kind of cup of the band filter for lost foam casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486714U true CN204486714U (en) | 2015-07-22 |
Family
ID=53566009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090761.0U Expired - Fee Related CN204486714U (en) | 2015-02-10 | 2015-02-10 | A kind of cup of the band filter for lost foam casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204486714U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598376A (en) * | 2016-01-13 | 2016-05-25 | 共享装备股份有限公司 | Combined type pouring basin |
| CN107008861A (en) * | 2017-06-15 | 2017-08-04 | 金华万里扬机械制造有限公司 | Die assembly |
| CN108115095A (en) * | 2017-12-22 | 2018-06-05 | 天津万石科技发展有限公司 | A kind of application method of filter screen in lost foam casting |
| CN113894252A (en) * | 2021-08-27 | 2022-01-07 | 安徽大卫模具有限公司 | Combined pouring cup for lost foam casting |
-
2015
- 2015-02-10 CN CN201520090761.0U patent/CN204486714U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598376A (en) * | 2016-01-13 | 2016-05-25 | 共享装备股份有限公司 | Combined type pouring basin |
| CN107008861A (en) * | 2017-06-15 | 2017-08-04 | 金华万里扬机械制造有限公司 | Die assembly |
| CN108115095A (en) * | 2017-12-22 | 2018-06-05 | 天津万石科技发展有限公司 | A kind of application method of filter screen in lost foam casting |
| CN113894252A (en) * | 2021-08-27 | 2022-01-07 | 安徽大卫模具有限公司 | Combined pouring cup for lost foam casting |
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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: 20150722 Termination date: 20160210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |