CN205464194U - Feeding a casting device - Google Patents
Feeding a casting device Download PDFInfo
- Publication number
- CN205464194U CN205464194U CN201620034697.9U CN201620034697U CN205464194U CN 205464194 U CN205464194 U CN 205464194U CN 201620034697 U CN201620034697 U CN 201620034697U CN 205464194 U CN205464194 U CN 205464194U
- Authority
- CN
- China
- Prior art keywords
- feeding
- thermal center
- fire
- shrinkage
- casting
- 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
Abstract
The utility model provides a feeding a casting device, adopts the supplementary feeding of fire -resistant cotton, and the fire -resistant cotton of parcel can cause the thermal center to water directional solidification within a definite time to the runner between thermal center and runner water promptly, and messenger's part thermal center obtains effective feeding, and then has solved isolated many parts of thermal center shrinkage porosite, shrinkage cavity defect, puies forward high yield and product rate, fire -resistant cotton (3) set up at thermal center (1) and water between (2), can controlling solidification the order, effectual solution produces shrinkage cavity, shrinkage porosite casting defects because of the feeding is not enough, has reduced the waste of resource.
Description
Art
This utility model relates to model casting field, particularly relates to a kind of feeding a casting device.
Background technology
At present, at casting industry, often meeting the problems such as casting structure is complicated, and isolated thermal center is many, current casting shrinkage is usual
Use each thermal center to add the scheme of cast gate or rising head to carry out feeding, to ensure internal soundness, but so not only make product yield ratio
Low, and owing to complicated cast gate running channel reciprocal action usually causes casting crack and deformation defect, do not reach lifting casting qualified rate,
Improving the purpose of income, owing to solidification sequence is uncontrolled, easily occur that feeding difficulty is big, product often produces contracting because of feeding deficiency
Hole, shrinkage porosite casting flaw make part rejection, and part qualification rate is low, are substantially reduced product income.
Utility model content
In order to solve isolated thermal center feeding Shrinkage Porosity many, difficult, shrinkage cavity defect, this utility model and use resistance to Pyroxylin auxiliary to mend
Contracting, i.e. wraps up resistance to Pyroxylin between thermal center and cast gate running channel and thermal center can be caused to the consecutive solidification between cast gate running channel, make part heat
Joint obtains effective feeding, and then solves isolated thermal center many parts shrinkage porosite, shrinkage cavity defect, improves yield rate and yield rate；Its skill
Art scheme is: a kind of feeding a casting device is that resistance to Pyroxylin 3 is constituted by thermal center 1, running channel 2；Described resistance to Pyroxylin 3 is arranged on
Between thermal center 1 and running channel 2, i.e. constitute a kind of feeding a casting device.
Beneficial effect, a kind of feeding a casting device that this utility model provides, running channel use resistance to Pyroxylin carry out feeding, it is possible to
Controlling solidification sequence, effective solution, because feeding deficiency produces shrinkage cavity and porosity casting flaw, decreases the waste of resource.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is further illustrated
Fig. 1 is general assembly structural representation of the present utility model；
In Fig. 1, thermal center (1), running channel (2), resistance to Pyroxylin (3).
Detailed description of the invention
With detailed description of the invention, this utility model is the most specifically described in detail below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of feeding a casting device, it is that resistance to Pyroxylin (3) is constituted by thermal center (1), running channel (2)；Institute
The resistance to Pyroxylin (3) stated is arranged between thermal center (1) and running channel (2).
Claims (1)
1. a feeding a casting device, is that resistance to Pyroxylin (3) is constituted by thermal center (1), running channel (2)；It is characterized in that:
Described resistance to Pyroxylin (3) is arranged between thermal center (1) and running channel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620034697.9U CN205464194U (en) | 2016-01-08 | 2016-01-08 | Feeding a casting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620034697.9U CN205464194U (en) | 2016-01-08 | 2016-01-08 | Feeding a casting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205464194U true CN205464194U (en) | 2016-08-17 |
Family
ID=56668910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620034697.9U Expired - Fee Related CN205464194U (en) | 2016-01-08 | 2016-01-08 | Feeding a casting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205464194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866531A (en) * | 2017-12-28 | 2018-04-03 | 青岛宏新天机械有限公司 | A kind of breeches joint casting craft |
| CN114433822A (en) * | 2020-10-31 | 2022-05-06 | 娄底市金马耐磨新材料有限公司 | Casting mold structure with controllable cooling device |
-
2016
- 2016-01-08 CN CN201620034697.9U patent/CN205464194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866531A (en) * | 2017-12-28 | 2018-04-03 | 青岛宏新天机械有限公司 | A kind of breeches joint casting craft |
| CN114433822A (en) * | 2020-10-31 | 2022-05-06 | 娄底市金马耐磨新材料有限公司 | Casting mold structure with controllable cooling device |
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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: 20160817 Termination date: 20200108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |