CN201415267Y - Semisolid magnesium alloy rheological forming device - Google Patents
Semisolid magnesium alloy rheological forming device Download PDFInfo
- Publication number
- CN201415267Y CN201415267Y CN2009201070951U CN200920107095U CN201415267Y CN 201415267 Y CN201415267 Y CN 201415267Y CN 2009201070951 U CN2009201070951 U CN 2009201070951U CN 200920107095 U CN200920107095 U CN 200920107095U CN 201415267 Y CN201415267 Y CN 201415267Y
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- magnesium alloy
- semi
- solid magnesium
- machine barrel
- nozzle
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Abstract
The utility model discloses a semisolid magnesium alloy rheological forming device, which comprises a machine barrel accommodating semisolid magnesium alloy, a nozzle arranged at the front end of themachine barrel to deliver the semisolid magnesium alloy, and a feeder arranged at the rear end of the machine barrel, wherein a heating device is arranged on the nozzle to heat the semisolid magnesiumalloy and keep the temperature thereof. In the semisolid magnesium alloy rheological forming device provided by the utility model, the heating device is arranged on the nozzle to keep the shape of the semisolid magnesium alloy, which is favorable for follow-up rheological treatment process.
Description
Technical field
The utility model relates to a kind of semi-solid magnesium alloy processing unit (plant), relates in particular to a kind of semi-solid magnesium alloy rheological molding device.
Background technology
From early 1970s Massachusetts Institute Technology the researcher find the characteristic of semi-solid-state metal since, through the explorations in more than 30 years and innovation, the Semi-Solid Metals Forming technology has obtained developing rapidly, becomes the world one of active research and development field the most
At present, the semi-solid magnesium alloy forming technology that general industry is used belongs to thixotropic forming, for magnesium alloy, utilize thixotropic forming technology can produce high-quality part, but technological process is long, simultaneously, special raw material magnesium alloy price is higher, because need to adopt special installation and blank to make magnesium alloy particles, preparation technology's more complicated.
In order to solve the technology shortcoming of semi-solid magnesium alloy thixotropic forming, further reduce the production cost of magnesium alloy parts, the rheological molding technology of semi-solid magnesium alloy becomes present international main direction.Adopt magnesium alloy rheoforming technology, can shorten the technological process of production greatly, reduce equipment investment significantly, finally will significantly reduce the production cost of semi-solid magnesium alloy drip molding.
The utility model content
The purpose of this utility model is to provide a kind of semi-solid magnesium alloy rheological molding device, with rheological molding technical finesse semi-solid magnesium alloy, thereby overcomes the shortcoming of thixotroping process forming.
Semi-solid magnesium alloy rheological molding device described in the utility model, the machine barrel that comprises ccontaining semi-solid magnesium alloy, and the nozzle of the derivation semi-solid magnesium alloy of the front end of machine barrel setting, the dispenser that is provided with the rear end of machine barrel, wherein, be provided with the heater that semi-solid magnesium alloy is heated and keeps its temperature at described nozzle.
In the semi-solid magnesium alloy rheological molding device described in the utility model, described heater is the resistance heater that is surrounded on nozzle.
In the semi-solid magnesium alloy rheological molding device described in the utility model, described nozzle also is provided with and can inserts the embolism of nozzle with valve nozzles.
In the semi-solid magnesium alloy rheological molding device described in the utility model, the inside of described machine barrel is provided with the driver that advances semi-solid magnesium alloy to the nozzle direction.Described driver comprises the drives impeller that driving shaft and this driving shaft connect.
In the semi-solid magnesium alloy rheological molding device described in the utility model, the rear end of described machine barrel is provided with the check-valves that stops semi-solid magnesium alloy to overflow.
In the semi-solid magnesium alloy rheological molding device described in the utility model, also be provided with the inert gas intake that in machine barrel, imports inert gas in the described dispenser simultaneously.
Semi-solid magnesium alloy rheological molding device described in the utility model by heater is set to keep the form of semi-solid magnesium alloy at nozzle, is beneficial to carry out follow-up rheology treatment process.
Description of drawings
Fig. 1 is the structural representation of semi-solid magnesium alloy rheological molding device described in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further, so that those of ordinary skills are with reference to implementing according to this behind this specification.
As shown in Figure 1, semi-solid magnesium alloy rheological molding device 1 described in the utility model, the machine barrel 5 that comprises ccontaining semi-solid magnesium alloy 2, and the nozzle 4 of the derivation semi-solid magnesium alloy of the front end of machine barrel 5 setting, with the dispenser 11 that the rear end of machine barrel 5 is provided with, the semi-solid magnesium alloy of described dispenser 11 inputs can by machine cut or fast technology such as curing make.Be provided with the heater 3 that can heat and keep its temperature to described semi-solid magnesium alloy at the position of described nozzle 4.Specifically, this heater 3 can be the resistance heater that is surrounded on nozzle 4, perhaps, can be other automatically controlled firing equipment.The power source of described automatically controlled firing equipment and control can realize by being arranged at the outside electric power control cabinet of device described in the utility model.
In the semi-solid magnesium alloy rheological molding device 1 described in the utility model, also be provided with at described nozzle 4 and can insert the embolism 10 of nozzle 4 with valve nozzles 4.When semi-solid magnesium alloy is injected in the rear end of machine barrel 5, close this embolism 10; When needs are derived this solid-state magnesium alloy in machine barrel 5, open this embolism 10.
The solid-state magnesium alloy of basis in the described adding machine barrel 5 is that the driver with the inside that is arranged on machine barrel 5 drives, and just is able to run to from the rear end of machine barrel 5 front end nozzle 4 positions.Described driver can specifically comprise driving shaft 7 and the drives impeller 6 that is connected with this driving shaft 7.This driving shaft 7 can obtain rotating torque by connecting external equipment.
At above-mentioned driving semi-solid magnesium alloy when the rear end of machine barrel 5 forward end is moved, unavoidably can produce active force to the rear end of machine barrel 5, be that semi-solid magnesium alloy may overflow from the rear end of machine barrel 5, therefore, the utility model also is provided with check-valves 8 in the rear end of machine barrel, stops semicircle attitude magnesium alloy to overflow by this check-valves 8.
In the semi-solid magnesium alloy rheological molding production process of reality, semi-solid magnesium alloy is very easily oxidized, therefore, and in the utility model, by in machine barrel 5, building the oxidation that oxygen-free atmosphere is stopped semi-solid magnesium alloy.Specifically, can inert gas intake 9 be set, in machine barrel 5, import inert gas by this inert gas intake 9 by dispenser 11 inside in machine barrel 5 rear ends, oxidized to prevent semi-solid magnesium alloy.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification and the embodiment, it can be applied to the various fields of the present utility model that are fit to fully, for those skilled in the art, can easily realize other modification, therefore under the universal that does not deviate from claim and equivalency range and limited, the legend that the utility model is not limited to specific details and illustrates here and describe.
Claims (7)
1. semi-solid magnesium alloy rheological molding device comprises the machine barrel of ccontaining semi-solid magnesium alloy, and the dispenser that is provided with of the rear end of the nozzle of the derivation semi-solid magnesium alloy that is provided with of the front end of machine barrel and machine barrel, it is characterized in that,
Described nozzle is provided with the heater that semi-solid magnesium alloy is heated and keeps its temperature.
2. semi-solid magnesium alloy rheological molding device as claimed in claim 1 is characterized in that described heater is the resistance heater that is surrounded on nozzle.
3. semi-solid magnesium alloy rheological molding device as claimed in claim 1 is characterized in that, described nozzle also is provided with and can inserts the embolism of nozzle with valve nozzles.
4. semi-solid magnesium alloy rheological molding device as claimed in claim 1 is characterized in that, the inside of described machine barrel is provided with the driver that advances semi-solid magnesium alloy to the nozzle direction.
5. semi-solid magnesium alloy rheological molding device as claimed in claim 4 is characterized in that, described driver comprises the drives impeller that driving shaft and this driving shaft connect.
6. semi-solid magnesium alloy rheological molding device as claimed in claim 1 is characterized in that, the rear end of described machine barrel is provided with the check-valves that stops semi-solid magnesium alloy to overflow.
7. semi-solid magnesium alloy rheological molding device as claimed in claim 1 is characterized in that, also is provided with the inert gas intake that imports inert gas in machine barrel in the described dispenser simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201070951U CN201415267Y (en) | 2009-05-26 | 2009-05-26 | Semisolid magnesium alloy rheological forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201070951U CN201415267Y (en) | 2009-05-26 | 2009-05-26 | Semisolid magnesium alloy rheological forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201415267Y true CN201415267Y (en) | 2010-03-03 |
Family
ID=41791676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201070951U Expired - Lifetime CN201415267Y (en) | 2009-05-26 | 2009-05-26 | Semisolid magnesium alloy rheological forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201415267Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039026A (en) * | 2019-05-09 | 2019-07-23 | 宁夏中太镁业科技有限公司 | A kind of semi-solid magnesium alloy high pressure Jet forming machine |
-
2009
- 2009-05-26 CN CN2009201070951U patent/CN201415267Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039026A (en) * | 2019-05-09 | 2019-07-23 | 宁夏中太镁业科技有限公司 | A kind of semi-solid magnesium alloy high pressure Jet forming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TONG ZHONGSHENG Effective date: 20120409 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120409 Address after: 102211 Beijing city of Changping District Bai Shan Zhen Meng Lizu Village No. 594 Co-patentee after: Tong Zhongsheng Patentee after: Beijing Gonleer Technology Co., Ltd. Address before: 102211 518A room, 18 Fukang Road, Beijing, Changping District Patentee before: Beijing Gonleer Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100303 |