CN204171287U - Wheel die gating apparatus - Google Patents
Wheel die gating apparatus Download PDFInfo
- Publication number
- CN204171287U CN204171287U CN201420691787.6U CN201420691787U CN204171287U CN 204171287 U CN204171287 U CN 204171287U CN 201420691787 U CN201420691787 U CN 201420691787U CN 204171287 U CN204171287 U CN 204171287U
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- CN
- China
- Prior art keywords
- cup
- wheel
- gating apparatus
- ring set
- insulation ring
- 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
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Abstract
The utility model relates to a kind of gating apparatus, especially a kind of wheel die gating apparatus, belongs to the technical field of wheel processing.According to the technical scheme that the utility model provides, described wheel die gating apparatus, comprises the cup watering velar plate and water described in being positioned at below velar plate; The outer ring of described cup is provided with insulation ring set, is provided with heat-preservation cotton between the outer wall of described insulation ring set and cup.The utility model by the heat-preservation cotton of cup outer ring and insulation ring set can solve cast gate position due to cooling velocity too fast, the feeding of aluminium liquid is not enough and problem that the product that causes is loose; By the tapering of hole machined in cup six degree, avoid the phenomenon that aluminium liquid solidifies the excessive generation drawing-die of rear enclasping force, compact conformation, improve the quality of wheel, reduce production cost, safe and reliable.
Description
Technical field
The utility model relates to a kind of gating apparatus, especially a kind of wheel die gating apparatus, belongs to the technical field of wheel processing.
Background technology
At present, in the aluminum-alloy wheel mould gate system of existing gravitational casting, when pouring into a mould wheel, lacking attemperator, causing the aluminium water condensation at cup place too fast and producing the not enough phenomenon causing interiors of products to loosen of aluminium liquid feeding, affecting product quality.Cup endoporus is after aluminium liquid cooling but, and the enclasping force often due to this place is excessive, produces drawing-die phenomenon, damages cup.Above-mentioned phenomenon has had a strong impact on the quality of product, adds production cost.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, a kind of wheel die gating apparatus is provided, its compact conformation, avoid due to when rapid heat dissipation produces aluminium liquid the feeding not enough and demoulding and the large problem of cup endoporus enclasping force, improve the quality of wheel, reduce production cost, safe and reliable.
According to the technical scheme that the utility model provides, described wheel die gating apparatus, comprises the cup watering velar plate and water described in being positioned at below velar plate; The outer ring of described cup is provided with insulation ring set, is provided with heat-preservation cotton between the outer wall of described insulation ring set and cup.
The described velar plate that waters is provided with cover board hole, and described cover board hole is connected with cup; The endoporus of described cup has the tapering of six degree.
The described velar plate that waters utilizes soket head cap screw to be fixed on cope match-plate pattern.
Advantage of the present utility model: by the heat-preservation cotton of cup outer ring and insulation ring set can solve cast gate position due to cooling velocity too fast, the feeding of aluminium liquid is not enough and problem that the product that causes is loose, and percent defective drops to 0.1%; By the tapering of hole machined in cup six degree, avoid the phenomenon that aluminium liquid solidifies the excessive generation drawing-die of rear enclasping force, compact conformation, improve the quality of wheel, reduce production cost, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is using state figure of the present utility model.
Description of reference numerals: 1-waters velar plate, 2-is incubated core on ring set, 3-cup, 4-heat-preservation cotton, 5-soket head cap screw, 6-rising head, 7-cope match-plate pattern and 8-.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in Figure 1: during in order to avoid producing the not enough and demoulding of aluminium liquid feeding due to rapid heat dissipation and the large problem of cup endoporus enclasping force, improve the quality of wheel, reduce production cost, the utility model comprises the cup 3 watering velar plate 1 and water described in being positioned at below velar plate 1; The outer ring of described cup 3 is provided with insulation ring set 2, is provided with heat-preservation cotton 4 between the outer wall of described insulation ring set 2 and cup 3.
Particularly, insulation ring set 2 is also positioned at the below of watering velar plate 1, and insulation ring set 2 is positioned at the outer ring of cup 3, and the bottom outside cup 3 is provided with step, and heat-preservation cotton 4 is between insulation ring set 2 and cup 3 and be supported on step.Avoided because rapid heat dissipation produces aluminium liquid feeding deficiency by heat-preservation cotton 4 and insulation ring set 2.
The described velar plate 1 that waters is provided with cover board hole 9, and described cover board hole 9 is connected with cup 3; The endoporus of described cup 3 has the tapering of six degree.Cover board hole 9 is in horn-like, and the upper opening of cover board hole 9 is comparatively large, and the lower end of cover board hole 9 is connected with the endoporus of cup 3.Be processed with the tapering of six degree at the underpants of cup 3, when can solve gravitational casting wheel, wheel cast gate position is the problem large with cup endoporus enclasping force in the demoulding, avoids producing drawing-die phenomenon.
As shown in Figure 2, watering velar plate 1 described in utilizes soket head cap screw 5 to be fixed on cope match-plate pattern 7.Cope match-plate pattern 7 is provided with rising head 6 and upper core 8.By pouring into a mould in cup 3 at cover board hole 9, to obtain wheel in cope match-plate pattern 7.
Because existing wheel die gate system lacks heat-preservation cotton 4 and insulation ring set 2, when pouring into a mould, the cooling velocity at cast gate position is too fast, causes the aluminium liquid feeding of product foundry goods not enough, produce serious loose situation therein, the scrappage of product reaches more than 50%.The enclasping force of cup 3 after aluminium liquid solidifies is excessive, creates serious drawing-die phenomenon, badly damaged cup 3, the frequent replacing of cup 3, serious production efficiency, and adds the production cost of more than 10%.
The utility model by the heat-preservation cotton 4 of cup 3 outer ring and insulation ring set 2 can solve cast gate position due to cooling velocity too fast, the feeding of aluminium liquid is not enough and problem that the product that causes is loose, and percent defective drops to 0.1%; By the tapering of hole machined in cup 3 six degree, avoid the phenomenon that aluminium liquid solidifies the excessive generation drawing-die of rear enclasping force, compact conformation, improve the quality of wheel, reduce production cost, safe and reliable.
Claims (3)
1. a wheel die gating apparatus, comprises and waters velar plate (1) and water the cup (3) of velar plate (1) below described in being positioned at; It is characterized in that: the outer ring of described cup (3) is provided with insulation ring set (2), is provided with heat-preservation cotton (4) between the outer wall of described insulation ring set (2) and cup (3).
2. wheel die gating apparatus according to claim 1, is characterized in that: described in water velar plate (1) and be provided with cover board hole (9), described cover board hole (9) is connected with cup (3); The endoporus of described cup (3) has the tapering of six degree.
3. wheel die gating apparatus according to claim 1, is characterized in that: described in water velar plate (1) and utilize soket head cap screw (5) to be fixed on cope match-plate pattern (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691787.6U CN204171287U (en) | 2014-11-18 | 2014-11-18 | Wheel die gating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691787.6U CN204171287U (en) | 2014-11-18 | 2014-11-18 | Wheel die gating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204171287U true CN204171287U (en) | 2015-02-25 |
Family
ID=52560123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420691787.6U Expired - Fee Related CN204171287U (en) | 2014-11-18 | 2014-11-18 | Wheel die gating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204171287U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308084A (en) * | 2014-11-18 | 2015-01-28 | 江苏中联铝业有限公司 | Vehicle wheel die pouring gate device |
| CN106238714A (en) * | 2016-08-31 | 2016-12-21 | 天津立中车轮有限公司 | A kind of aluminium alloy pipette |
| CN107457362A (en) * | 2017-07-28 | 2017-12-12 | 芜湖新兴新材料产业园有限公司 | A kind of straight section ceramics sprue bush |
-
2014
- 2014-11-18 CN CN201420691787.6U patent/CN204171287U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308084A (en) * | 2014-11-18 | 2015-01-28 | 江苏中联铝业有限公司 | Vehicle wheel die pouring gate device |
| CN106238714A (en) * | 2016-08-31 | 2016-12-21 | 天津立中车轮有限公司 | A kind of aluminium alloy pipette |
| CN107457362A (en) * | 2017-07-28 | 2017-12-12 | 芜湖新兴新材料产业园有限公司 | A kind of straight section ceramics sprue bush |
| CN107457362B (en) * | 2017-07-28 | 2023-09-26 | 芜湖新兴新材料产业园有限公司 | Straight section ceramic sprue bush |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20161118 |