CN204052844U - A kind of anti-clogging dustproof aluminum alloying metal casting mould - Google Patents
A kind of anti-clogging dustproof aluminum alloying metal casting mould Download PDFInfo
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- CN204052844U CN204052844U CN201420449437.9U CN201420449437U CN204052844U CN 204052844 U CN204052844 U CN 204052844U CN 201420449437 U CN201420449437 U CN 201420449437U CN 204052844 U CN204052844 U CN 204052844U
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Abstract
The utility model relates to a kind of anti-clogging dustproof aluminum alloying metal casting mould, comprise upper die and lower die, circular groove type sprue gate is provided with in the middle part of described patrix upper surface, described circular groove type sprue gate inner headed face is provided with screen pack, the bottom at circular groove type sprue gate connects up big and down small tapered runner, the lower end of described tapered runner connects spherical feeding mouth, be connected with the upper end of tilting runner bottom described spherical feeding mouth, the lower end of described tilting runner and the connection of vertical runner, the lower port of described vertical runner is arranged on the metal casting die cavity connection of up and down, patrix lower surface mould, be provided with by both sides the vent be communicated with metal casting die cavity in described patrix.The utility model has the function of impurity screening, and mold runner is reasonable in design, effectively prevents runner from being blocked by impurity, and can prevent dust from entering mould from steam vent, ensure that the product quality of production.
Description
Technical field
The utility model relates to metal casting technique field, particularly relates to a kind of anti-clogging dustproof aluminum alloying metal casting mould.
Background technology
In metallurgy industry, Al-alloy metal casting die is the mould for cast aluminium of casting in aluminum process, be widely used in the cast aluminium equipment of aluminium alloy foundry enterprise, high temperature aluminum water injects mould by the sprue gate on mould, but because containing a small amount of aluminium slag in aluminium water, the problem of mould blocking is often there is in the process of cast, make to be unfavorable for self feeding on the other hand, thus the consumption aluminium water yield is large, and high temperature liquid iron easily forms bubble, discharge not in time and easily occur pore, existing die venting hole is straight hole simultaneously, dust easily enters mould from steam vent, mould inside can not keep clean, affect the product surface quality of die casting, affect product quality.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of anti-clogging dustproof aluminum alloying metal casting die, there is the function of impurity screening, and mold runner is reasonable in design, effectively prevent runner from being blocked by impurity, and can prevent dust from entering mould from steam vent, ensure that the product quality of production.
The utility model is achieved through the following technical solutions: a kind of anti-clogging dustproof aluminum alloying metal casting die, comprise upper die and lower die, circular groove type sprue gate is provided with in the middle part of described patrix upper surface, described circular groove type sprue gate inner headed face is provided with screen pack, the bottom at circular groove type sprue gate connects up big and down small tapered runner, the lower end of described tapered runner connects spherical feeding mouth, be connected with the upper end of tilting runner bottom described spherical feeding mouth, the lower end of described tilting runner and the connection of vertical runner, the lower port of described vertical runner is arranged on the die casting die cavity connection of up and down, patrix lower surface mould, be provided with by both sides the vent be communicated with die casting die cavity in described patrix.
Further, the profile of described screen pack and the inner surface configuration at circular groove type sprue gate match, and the edge of screen pack be provided be abutted against with patrix upper surface along limit.
Further, described tilting runner about the vertical central shaft of spherical feeding mouth to being symmetrically arranged with several.
Further, described vent is L-type duct, vent one end connecting aluminum alloy metal casting die cavity, and the other end connects patrix side.
Compared with prior art, the beneficial effects of the utility model are: the utility model by arranging screen pack on circular groove type sprue gate, filter the impurity in melting liquid, avoid entering mould, by arranging spherical feeding mouth, and connect circular groove type sprue gate and spherical feeding mouth by up big and down small tapered runner, the feeding effect of mould is good, adopt tilting runner to connect spherical feeding mouth simultaneously, vertical runner connects tilting runner and die casting die cavity, the melting liquid in spherical feeding mouth can be made to enter die casting die cavity fast through runner, avoid impurity pile up in runner and block runner simultaneously, simultaneously by the vent of both sides in patrix design l-shaped duct, avoid dust directly enters mould Al-alloy metal casting die cavity from vent, die casting die cavity is kept to clean, ensure that the product quality of production.
Accompanying drawing explanation
Fig. 1 is the generalized section of a kind of anti-clogging dustproof aluminum of the utility model alloying metal casting die;
Fig. 2 is the generalized section of die casting mouth of the present utility model when not arranging screen pack;
Fig. 3 is screen pack top view of the present utility model.
Wherein: 1, counterdie; 2, patrix; 3, Al-alloy metal casting die cavity; 4, vent; 5, circular groove type sprue gate; 6, screen pack; 7, along limit; 8, tapered runner; 9, spherical feeding mouth; 10, tilting runner; 11, vertical runner.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-3, the utility model relates to a kind of anti-clogging dustproof aluminum alloying metal casting mould, comprise patrix 2 and counterdie 1, circular groove type sprue gate 5 is provided with in the middle part of described patrix 2 upper surface, described circular groove type sprue gate 5 inner headed face is provided with screen pack 6, the bottom at circular groove type sprue gate 5 connects up big and down small tapered runner 8, the lower end of described tapered runner 8 connects spherical feeding mouth 9, be connected with the upper end of tilting runner 10 bottom described spherical feeding mouth 9, the lower end of described tilting runner 10 and the connection of vertical runner 11, the die casting die cavity 3 that the lower port of described vertical runner 11 is arranged on up and down, patrix 2 lower surface mould 1 is communicated with, be provided with the vent 4 cast die cavity 3 with Al-alloy metal and be communicated with by both sides in described patrix 2, the profile of described screen pack 6 and the inner surface configuration at circular groove type sprue gate 5 match, and the edge of screen pack 6 be provided be abutted against with patrix 2 upper surface along limit 7, described tilting runner 10 about the vertical central shaft of spherical feeding mouth 9 to being symmetrically arranged with several, described vent 4 is L-type duct, vent 4 one end connecting aluminum alloy metal casting die cavity 3, the other end connects patrix 2 side.
In sum, the utility model by arranging screen pack 6 on circular groove type sprue gate 5, filter the impurity in melting liquid, avoid entering mould, by arranging spherical feeding mouth 9, and connect circular groove type sprue gate 5 and spherical feeding mouth 9 by up big and down small tapered runner 8, the feeding effect of mould is good, adopt tilting runner 10 to connect spherical feeding mouth 9 simultaneously, vertical runner 11 connects tilting runner 10 and die casting die cavity 3, the melting liquid in spherical feeding mouth 9 can be made to enter Al-alloy metal casting die cavity 3 fast through runner, avoid impurity pile up in runner and block runner simultaneously, the vent 4 of both sides in patrix 2 is designed l-shaped duct simultaneously, avoid dust directly enters mould Al-alloy metal casting die cavity 3 from vent 4, die casting die cavity 3 is kept to clean, ensure that the product quality of production.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an anti-clogging dustproof aluminum alloying metal casting mould, comprise patrix (2) and counterdie (1), it is characterized in that, circular groove type sprue gate (5) is provided with in the middle part of described patrix (2) upper surface, described circular groove type sprue gate (5) inner headed face is provided with screen pack (6), the bottom at circular groove type sprue gate (5) connects up big and down small tapered runner (8), the lower end of described tapered runner (8) connects spherical feeding mouth (9), described spherical feeding mouth (9) bottom is connected with the upper end of tilting runner (10), the lower end of described tilting runner (10) and the connection of vertical runner (11), the lower port of described vertical runner (11) is arranged on metal casting modeling die cavity (3) connection of patrix (2) up and down, lower surface mould (1), be provided with by both sides the vent (4) be communicated with die casting die cavity (3) in described patrix (2).
2. a kind of anti-clogging dustproof aluminum alloying metal casting mould according to claim 1, it is characterized in that, the profile of described screen pack (6) and the inner surface configuration of circular groove type sprue gate (5) match, and the edge of screen pack (6) be provided be abutted against with patrix (2) upper surface along limit (7).
3. a kind of anti-clogging dustproof aluminum alloying metal casting mould according to claim 1, is characterized in that, described tilting runner (10) about the vertical central shaft of spherical feeding mouth (9) to being symmetrically arranged with several.
4. a kind of anti-clogging dustproof aluminum alloying metal casting mould according to claim 1, it is characterized in that, described vent (4) is L-type duct, vent (4) one end connects die casting die cavity (3), and the other end connects patrix (2) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449437.9U CN204052844U (en) | 2014-08-11 | 2014-08-11 | A kind of anti-clogging dustproof aluminum alloying metal casting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449437.9U CN204052844U (en) | 2014-08-11 | 2014-08-11 | A kind of anti-clogging dustproof aluminum alloying metal casting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204052844U true CN204052844U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420449437.9U Active CN204052844U (en) | 2014-08-11 | 2014-08-11 | A kind of anti-clogging dustproof aluminum alloying metal casting mould |
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| CN (1) | CN204052844U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880542A (en) * | 2016-06-20 | 2016-08-24 | 吴江市液铸液压件铸造有限公司 | Device used for liquid casting |
| CN106964766A (en) * | 2017-02-21 | 2017-07-21 | 浙江海洋大学 | A kind of automatic die casting equipment |
| CN107186196A (en) * | 2017-07-21 | 2017-09-22 | 中联精工（天津）有限公司 | A kind of new automobile part die casting |
| CN108941500A (en) * | 2018-07-05 | 2018-12-07 | 苏州广型模具有限公司 | Vacuum head for high-pressure casting mold |
| CN108971434A (en) * | 2018-09-06 | 2018-12-11 | 南通爱尔思轻合金精密成型有限公司 | A kind of light alloy metal liquid barrier filtering gas technology |
| CN109047707A (en) * | 2018-07-18 | 2018-12-21 | 浙江锋龙电气股份有限公司 | Mold for flywheel casting removal of impurities |
| CN109865824A (en) * | 2017-12-05 | 2019-06-11 | 重庆英格力铸造科技有限公司 | A kind of high-efficiency environment friendly casting device |
-
2014
- 2014-08-11 CN CN201420449437.9U patent/CN204052844U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880542A (en) * | 2016-06-20 | 2016-08-24 | 吴江市液铸液压件铸造有限公司 | Device used for liquid casting |
| CN106964766A (en) * | 2017-02-21 | 2017-07-21 | 浙江海洋大学 | A kind of automatic die casting equipment |
| CN107186196A (en) * | 2017-07-21 | 2017-09-22 | 中联精工（天津）有限公司 | A kind of new automobile part die casting |
| CN107186196B (en) * | 2017-07-21 | 2023-02-24 | 大川精工(朝阳)有限公司 | Novel die casting die for automobile parts |
| CN109865824A (en) * | 2017-12-05 | 2019-06-11 | 重庆英格力铸造科技有限公司 | A kind of high-efficiency environment friendly casting device |
| CN108941500A (en) * | 2018-07-05 | 2018-12-07 | 苏州广型模具有限公司 | Vacuum head for high-pressure casting mold |
| CN108941500B (en) * | 2018-07-05 | 2020-07-14 | 苏州广型模具有限公司 | Vacuum-pumping head for high-pressure casting die |
| CN109047707A (en) * | 2018-07-18 | 2018-12-21 | 浙江锋龙电气股份有限公司 | Mold for flywheel casting removal of impurities |
| CN109047707B (en) * | 2018-07-18 | 2020-08-21 | 浙江锋龙电气股份有限公司 | A mould for flywheel casting edulcoration |
| CN108971434A (en) * | 2018-09-06 | 2018-12-11 | 南通爱尔思轻合金精密成型有限公司 | A kind of light alloy metal liquid barrier filtering gas technology |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |