CN217595873U - Magnesium alloy bar extrusion casting apparatus for producing - Google Patents
Magnesium alloy bar extrusion casting apparatus for producing Download PDFInfo
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- CN217595873U CN217595873U CN202220729534.8U CN202220729534U CN217595873U CN 217595873 U CN217595873 U CN 217595873U CN 202220729534 U CN202220729534 U CN 202220729534U CN 217595873 U CN217595873 U CN 217595873U
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Abstract
The utility model discloses a magnesium alloy rod extrusion casting apparatus for producing, the loach carrying platform comprises a supporting fram, the articulated hydraulic piston ejector pin of installing of support frame inner wall underrun hinge seat, the sealed piston head of hydraulic piston ejector pin output fixedly connected with steel bell, support frame inner wall fixedly connected with section of thick bamboo mould, and section of thick bamboo mould and the sealed piston head sliding connection setting of steel bell, section of thick bamboo mould surface runs through with the inner wall and has seted up the charge door, the support frame surface is provided with argon gas access mouth. The method realizes the aim of facilitating the extrusion casting production of the magnesium alloy bar, ensures that the extrusion casting magnesium bar has uniform components and delicate internal organization structure, improves the mechanical property, is convenient for directly refining and producing by using crude magnesium, saves the burning loss and energy consumption of secondary heavy smelting, has simple production method, improves the production automation and production efficiency, greatly improves the mechanical property of the material, and can be directly used for the forging production of large hubs.
Description
Technical Field
The utility model relates to a magnesium alloy technical field especially relates to a magnesium alloy rod extrusion casting apparatus for producing.
Background
The magnesium alloy is an alloy formed by adding other elements on the basis of magnesium. The method is characterized in that: the aluminum alloy has the advantages of small density (about 1.8g/cm < 3 >), high strength, large elastic modulus, good heat dissipation, good shock absorption, larger impact load bearing capacity than aluminum alloy and good organic matter and alkali corrosion resistance. The main alloy elements comprise aluminum, zinc, manganese, cerium, thorium, a small amount of zirconium or cadmium and the like. The most widely used are magnesium-aluminum alloys, followed by magnesium-manganese alloys and magnesium-zinc-zirconium alloys.
The traditional magnesium alloy bar extrusion casting production device mostly needs crude magnesium refining production, the burning loss and energy consumption of secondary heavy smelting are improved, the production method is complex, and the production automation and production efficiency are reduced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a magnesium alloy rod extrusion casting apparatus for solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the magnesium alloy bar extrusion casting production device comprises a support frame, wherein a hydraulic piston ejector rod is hinged to the bottom surface of the inner wall of the support frame through a hinge seat, a steel bell sealing piston head is fixedly connected to the output end of the hydraulic piston ejector rod, a section cylinder mold is fixedly connected to the inner wall of the support frame, the section cylinder mold is slidably connected with the steel bell sealing piston head, a feed inlet is formed in the surface of the section cylinder mold in a penetrating mode, an argon inlet is formed in the surface of the support frame, an exhaust hole is formed in the surface of the support frame in a penetrating mode and the inner wall of the support frame, and a mold end cover plate is arranged at the top of the support frame.
Preferably, the surface of the support frame is provided with two lifting hole holes, and the number of the lifting hole holes is two.
Preferably, the support frame is made of metal materials.
Preferably, the cylinder mould is of a circular tubular structure and is made of metal materials.
Preferably, the steel bell sealing piston head is a circular ring, and the surface of the steel bell sealing piston head is attached to the inner wall of the cylinder mould.
Preferably, the exhaust hole is circular poroid structure, and the exhaust hole is located the upper end that the argon gas was connected and is mouthful.
Preferably, the argon gas access port is of a circular hole-shaped structure, and the argon gas access port is connected with an external argon gas pipeline.
Compared with the prior art, the beneficial effects of the utility model are that: according to the magnesium alloy bar extrusion casting production device, a cylinder mould is sprayed when heated by two hundred degrees, then argon is introduced through an argon inlet for protection, high-temperature magnesium liquid is heated into the cylinder mould through a charging hole, the process is carried out in a continuous heat preservation state, a hydraulic piston ejector rod is started, and the magnesium alloy bar can be formed when the magnesium alloy bar is pushed to the visible position of an exhaust hole at uniform speed; the method realizes the aim of facilitating the extrusion casting production of the magnesium alloy bar, ensures that the extrusion casting magnesium bar has uniform components and delicate internal organization structure, improves the mechanical property, is convenient for directly refining and producing by using crude magnesium, saves the burning loss and energy consumption of secondary heavy smelting, has simple production method, improves the production automation and production efficiency, greatly improves the mechanical property of the material, and can be directly used for the forging production of large hubs.
Drawings
FIG. 1 is an isometric view of the structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is another partial structural schematic diagram of the structure of the present invention.
In the figure: 1 support frame, 2 hydraulic piston ejector pins, 3 steel bell sealing piston heads, 4 charge door, 5 type section of thick bamboo moulds, 6 argon gas access mouths, 7 exhaust holes, 8 mould end cover plates, 9 hoist and mount mouthful holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, a magnesium alloy rod extrusion casting production device, comprising a support frame 1, wherein the surface of the support frame 1 is provided with two lifting hole 9, the lifting hole 9 is arranged to facilitate lifting of the casting production device, so that the casting production device is more convenient to carry, the support frame 1 is made of metal, the support frame 1 is arranged to facilitate supporting stress when the hydraulic piston ejector rod 2 is pushed, and the support frame 1 made of metal is more durable and less prone to deformation, the hydraulic piston ejector rod 2 is hinged to the bottom surface of the inner wall of the support frame 1 through a hinge seat, the output end of the hydraulic piston ejector rod 2 is fixedly connected with a steel bell sealing piston head 3, the steel bell sealing piston head 3 is a circular ring, the surface of the steel bell sealing piston head 3 is attached to the inner wall of a cylinder mold 5, the steel bell sealing piston head 3 is arranged to seal, the steel bell sealing piston head 3 is attached to the cylinder mold 5 to facilitate water leakage prevention, the inner wall of the support frame 1 is fixedly connected with a cylinder mold 5, the mold 5 is a cylindrical mold 5, the metal mold 5 is arranged to facilitate argon gas leakage prevention structure, and the argon gas inlet 6 is arranged to prevent the argon gas from being melted when the metal cylinder mold 5 is connected with the inner wall of the cylinder mold, and the argon gas inlet 6, and the exhaust hole 7 is positioned at the upper end of the argon inlet 6, the air in the cylinder mould 5 is conveniently exhausted, the top of the support frame 1 is provided with a mould end cover plate 8, the magnesium alloy bar extrusion casting production device is used for heating the cylinder mould 5 for two hundred degrees, then argon is introduced through the argon inlet 6 for protection, high-temperature magnesium liquid is heated in the cylinder mould 5 through the feed inlet 4, the process is carried out in a continuous heat preservation state, the hydraulic piston ejector rod 2 is started, and the magnesium bar material can be formed when being pushed to the visible position of the exhaust hole 7 at uniform speed.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When in use: through customization section of thick bamboo mould 5, spout the mould when heating two hundred degrees to section of thick bamboo mould 5, then insert mouthful 6 argon gas through argon gas and let in and protect, carry section of thick bamboo charge door 4 departments with high temperature magnesium liquid uniform velocity simultaneously, in heating section of thick bamboo mould 5 with high temperature magnesium liquid through charge door 4, and this process is gone on under the continuous heat preservation state, after carrying quantitative magnesium liquid, start hydraulic piston ejector pin 2, promote the sealed piston head 3 of steel bell and remove, uniform velocity impels can shaping magnesium stick material when 7 visual positions of exhaust hole.
In conclusion, the magnesium alloy bar extrusion casting production device sprays the mould when heating the mould cylinder mould 5 by two hundred degrees, then argon is introduced through the argon inlet 6 for protection, high-temperature magnesium liquid is heated in the mould cylinder mould 5 through the charging opening 4, the process is carried out in a continuous heat preservation state, the hydraulic piston ejector rod 2 is started, the magnesium bar material can be formed when being pushed to the visible position of the exhaust hole 7 at uniform speed, the aim of facilitating the extrusion casting production of the magnesium alloy bar is achieved, the extrusion casting magnesium bar is enabled to be uniform in components, the internal organization structure is delicate, the mechanical property is improved, the magnesium bar is conveniently refined and produced directly by crude magnesium, the burning loss and energy consumption of secondary remelting are saved, the production method is simple, the production automation and the production efficiency are improved, the mechanical property of the material is greatly improved by the extrusion casting magnesium bar, the magnesium bar can be directly used for the forging production of large hubs, and the problems brought forward in the background technology are solved.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The magnesium alloy bar extrusion casting production device comprises a support frame (1) and is characterized in that a hydraulic piston ejector rod (2) is installed on the bottom surface of the inner wall of the support frame (1) in a hinged mode through a hinged seat, a steel bell sealing piston head (3) is fixedly connected to the output end of the hydraulic piston ejector rod (2), a section cylinder mold (5) is fixedly connected to the inner wall of the support frame (1), the section cylinder mold (5) is arranged in a sliding mode with the steel bell sealing piston head (3), a feed inlet (4) is formed in the surface of the section cylinder mold (5) in a penetrating mode with the inner wall, an argon inlet (6) is formed in the surface of the support frame (1), an exhaust hole (7) is formed in the surface of the support frame (1) in a penetrating mode with the inner wall, and a mold end cover plate (8) is arranged at the top of the support frame (1).
2. The extrusion casting production device for the magnesium alloy bar material according to claim 1, wherein the surface of the support frame (1) is provided with two lifting hole (9), and the number of the lifting hole (9) is two.
3. The magnesium alloy rod extrusion casting production device according to claim 1, wherein the support frame (1) is made of a metal material.
4. The magnesium alloy rod extrusion casting production device according to claim 1, wherein the cylinder mold (5) is of a circular tubular structure, and the cylinder mold (5) is made of a metal material.
5. The magnesium alloy rod extrusion casting production device according to claim 1, wherein the steel bell sealing piston head (3) is a circular ring, and the surface of the steel bell sealing piston head (3) is attached to the inner wall of the cylinder mould (5).
6. The extrusion casting production device for the magnesium alloy rod according to claim 1, wherein the exhaust hole (7) has a circular hole-shaped structure, and the exhaust hole (7) is located at the upper end of the argon gas inlet (6).
7. The magnesium alloy rod extrusion casting production device according to claim 1, wherein the argon inlet (6) is of a circular hole-shaped structure, and the argon inlet (6) is connected with an external argon pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220729534.8U CN217595873U (en) | 2022-03-30 | 2022-03-30 | Magnesium alloy bar extrusion casting apparatus for producing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220729534.8U CN217595873U (en) | 2022-03-30 | 2022-03-30 | Magnesium alloy bar extrusion casting apparatus for producing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217595873U true CN217595873U (en) | 2022-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220729534.8U Active CN217595873U (en) | 2022-03-30 | 2022-03-30 | Magnesium alloy bar extrusion casting apparatus for producing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217595873U (en) |
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2022
- 2022-03-30 CN CN202220729534.8U patent/CN217595873U/en active Active
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