CN103962513A - Aluminum alloy wheel hub gravity casting mould - Google Patents
Aluminum alloy wheel hub gravity casting mould Download PDFInfo
- Publication number
- CN103962513A CN103962513A CN201310041439.4A CN201310041439A CN103962513A CN 103962513 A CN103962513 A CN 103962513A CN 201310041439 A CN201310041439 A CN 201310041439A CN 103962513 A CN103962513 A CN 103962513A
- Authority
- CN
- China
- Prior art keywords
- die
- alloy wheel
- aluminum alloy
- wheel hub
- gravity 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.)
- Pending
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses an aluminum alloy wheel hub gravity casting mould, which comprises a bottom die and a side die. A shunting cone is mounted in the middle of the bottom die, an upper die cooperating with the bottom die is mounted in the side die, and the upper die, the side die and the bottom die together form a cavity. The device is characterized in that: the side die is externally provided with several high-frequency vibration devices, the vibration heads of which are over against the side die. The mould provided by the invention can reduce or eliminate ventilation micropores in aluminum alloy wheel hubs, simultaneously strengthens the deslagging ability of liquid aluminum and improves the texture density and mechanical properties of casts, so that the produced aluminum alloy wheel hubs have improved quality. The aluminum alloy wheel hub gravity casting mould is mainly used as the casting mould for production of aluminum alloy wheel hubs.
Description
Technical field
The present invention relates to manufacture the mould of aluminium alloy wheel hub, especially a kind of aluminium alloy wheel hub gravity casting die.
Background technology
Traditional aluminium alloy wheel hub gravity casting die includes bed die and Bian Mo, in the middle of bed die, spreader is housed, and Bian Monei is equipped with the patrix cooperatively interacting with bed die, between patrix and Bian Mo and bed die, is formed with die cavity.Because aluminium alloy has serious oxidation and air-breathing tendency, in casting process, directly contact with furnace gas or ambient atmosphere again, usually cause aluminium alloy to absorb gas and form ventilating microhole, ventilating microhole can cause the foundry goods dense structure degree that aluminium alloy wheel hub gravity casting die is produced to reduce, mechanical properties decrease, inferior quality, product appearance is not attractive in appearance.Therefore, designing a kind of aluminium alloy wheel hub gravity casting die that can address the above problem well is extremely necessary.
Summary of the invention
Object of the present invention is exactly will solve that the hub cast dense structure degree that traditional aluminium alloy wheel hub gravity casting die produces is lower, mechanical property is poor, quality is undesirable and the problem such as appearance is not attractive in appearance, and a kind of aluminium alloy wheel hub gravity casting die that can overcome above-mentioned defect is provided.
Concrete scheme of the present invention is: for traditional aluminium alloy wheel hub gravity casting die, improve, it includes bed die and Bian Mo, in the middle of bed die, spreader is housed, Bian Monei is equipped with the patrix cooperatively interacting with bed die, between patrix and Bian Mo and bed die, is formed with die cavity; It is characterized in that: the outer setting of described limit mould has some high-frequency vibration devices, the vibration head of high-frequency vibration device is arranged over against limit mould.
The present invention is installed high-frequency vibration device additional in the outside of limit mould, makes aluminium liquid exhaust deslagging in die cavity smooth and easy, can not produce ventilating microhole, reduced casting stress, the dense structure's degree and the mechanical property that have improved hub cast, product quality improves greatly, to enterprise, has brought huge economic benefit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1-patrix, 2-high-frequency vibration device, 3-limit mould, 4-bed die, 5-spreader, 6-die cavity.
The specific embodiment
Referring to Fig. 1, the present invention includes bed die 4 and Bian Mo 3, in the middle of bed die 4, spreader 5 is housed, the patrix 1 cooperatively interacting with bed die 4 is housed in limit mould 3, between patrix 1 and limit mould 3 and bed die 4, be formed with die cavity 6; Particularly: the outer setting of described limit mould 3 has two high-frequency vibration devices 2, the vibration head of high-frequency vibration device 2 is arranged over against limit mould 3, has been formed the present invention.
The selection of size, specification and the material of patrix 1 of the present invention, high-frequency vibration device 2, limit mould 3, bed die 4, spreader 5 and die cavity 6; can adjust according to actual needs; these adjustment there is no the change of substantive principle, all belong to protection scope of the present invention.
Claims (1)
1. an aluminium alloy wheel hub gravity casting die, includes bed die and Bian Mo, in the middle of bed die, spreader is housed, and Bian Monei is equipped with the patrix cooperatively interacting with bed die, between patrix and Bian Mo and bed die, is formed with die cavity; It is characterized in that: the outer setting of described limit mould has some high-frequency vibration devices, the moving head of high-frequency vibration device is arranged and is shaken over against limit mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310041439.4A CN103962513A (en) | 2013-02-04 | 2013-02-04 | Aluminum alloy wheel hub gravity casting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310041439.4A CN103962513A (en) | 2013-02-04 | 2013-02-04 | Aluminum alloy wheel hub gravity casting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103962513A true CN103962513A (en) | 2014-08-06 |
Family
ID=51232787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310041439.4A Pending CN103962513A (en) | 2013-02-04 | 2013-02-04 | Aluminum alloy wheel hub gravity casting mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103962513A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081290A (en) * | 2015-08-27 | 2015-11-25 | 浙江万丰摩轮有限公司 | Aluminum alloy hub gravity vibration casting equipment and process thereof |
| CN108080578A (en) * | 2018-02-24 | 2018-05-29 | 李政 | A kind of accurate gravity supercharging Casting Equipment for automotive hub production |
| CN108817330A (en) * | 2018-07-06 | 2018-11-16 | 安徽思源三轻智能制造有限公司 | A kind of casting stirring exhaust apparatus |
-
2013
- 2013-02-04 CN CN201310041439.4A patent/CN103962513A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081290A (en) * | 2015-08-27 | 2015-11-25 | 浙江万丰摩轮有限公司 | Aluminum alloy hub gravity vibration casting equipment and process thereof |
| CN108080578A (en) * | 2018-02-24 | 2018-05-29 | 李政 | A kind of accurate gravity supercharging Casting Equipment for automotive hub production |
| CN108817330A (en) * | 2018-07-06 | 2018-11-16 | 安徽思源三轻智能制造有限公司 | A kind of casting stirring exhaust apparatus |
| CN108817330B (en) * | 2018-07-06 | 2020-07-07 | 安徽思源三轻智能制造有限公司 | Stirring exhaust device for casting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103962513A (en) | Aluminum alloy wheel hub gravity casting mould | |
| CN203992336U (en) | A kind of manufacturing installation that waters foundry goods | |
| CN203843115U (en) | Gravity casting mould of aluminum alloy motorcycle hub | |
| CN203091685U (en) | Gravity casting die for alumium alloy hub | |
| CN203843116U (en) | Aluminum alloy automobile hub mould structure | |
| CN205927013U (en) | A mould for casting valve body | |
| CN204182910U (en) | A kind of one-time formed powder metallurgy automobile synchromesh gear hub mould | |
| CN203109175U (en) | Improved forming casting die for elevator groove wheel casting | |
| CN204524227U (en) | Bell housing low pressure casting die | |
| CN202225356U (en) | Forming and die-casting die for addition type liquid silicon rubber sealing rings | |
| CN107363118A (en) | A kind of preparation method of JLX-996 extruding die for aluminum shaped material | |
| CN105170877A (en) | Molding sand for casting | |
| CN202591584U (en) | Die capable of improving mechanical property of aluminium wheel rim | |
| CN202199724U (en) | Heat-insulation riser for metal mold casting | |
| CN204052822U (en) | A kind of Multifunctional earthenware mold casting sandbox | |
| CN204135286U (en) | Casting die | |
| CN203330350U (en) | Novel clamp body casting device | |
| CN203664600U (en) | Limiting iron for box body core | |
| CN204487972U (en) | A kind of anti-sulks mould | |
| CN203875316U (en) | Casting die for aluminum alloy conductor casting | |
| CN204365973U (en) | Disc type wheel hub casting device | |
| CN202984581U (en) | Vertical type green sand inner shell type modeling structure | |
| CN203209632U (en) | Metal casting mold for boosting piston | |
| CN205437029U (en) | Large scale ore car braking casting machine for connecting rod | |
| CN202804080U (en) | Lost foam with cast cavity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |