CN209798159U - Intelligent vacuum directional solidification device - Google Patents
Intelligent vacuum directional solidification device Download PDFInfo
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- CN209798159U CN209798159U CN201920184593.XU CN201920184593U CN209798159U CN 209798159 U CN209798159 U CN 209798159U CN 201920184593 U CN201920184593 U CN 201920184593U CN 209798159 U CN209798159 U CN 209798159U
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Abstract
The utility model provides a device intelligence vacuum directional solidification device relates to the directional solidification field, including control mechanism, directional solidification mechanism and fixed establishment, control mechanism includes operation panel and controller, and the controller is fixed one side of operation panel is fixed with unable adjustment base, and unable adjustment base's top is provided with vacuum aspiration pump and driving motor. The utility model discloses in, all be fixed with cooling body on the inside of high temperature solidification furnace body and the high temperature resistant bottom plate, and be fixed with quartz crucible between two cooling body, quartz crucible's the spiral winding in the outside has the cooling tube simultaneously, then through two cooling body and spiral winding cooling tube, can make the inside metal solution refrigerated efficiency of quartz crucible higher, and quartz crucible refrigerated is more even simultaneously, thoroughly, prevents to cause some uncooled, influences directional solidification's effect.
Description
Technical Field
The utility model relates to a directional solidification field especially relates to an intelligence vacuum directional solidification device.
Background
Directional solidification, also known as directional crystallization, refers to a process by which a metal or alloy is allowed to grow crystals directionally in a melt. The directional solidification technology is a process of establishing a temperature gradient in a specific direction in a casting mold, so that molten alloy is subjected to solidification casting along a heat flow opposite direction according to a required crystal orientation. It can greatly raise comprehensive performance of high-temp alloy.
Directional solidification is a technique in which a temperature gradient in a specific direction is established in an unset melt of a solidified metal sample by a forced means during solidification, so that the melt is solidified in a desired crystallographic orientation in a direction opposite to a heat flow after nucleation on a wall of the melt. This technology was initially established and perfected in the development of superalloys. The technology is adopted and developed to eliminate transverse grain boundary generated in the crystallization process initially, so that the unidirectional mechanical property of the material is improved.
But because traditional directional solidification device still has some weak points, traditional directional solidification device adopts the mode that quartz crucible pulled down to make metal material directional solidification mostly, but the cooling body of current directional solidification device still has cooling efficiency not high, and the phenomenon of cooling not thorough, then when pulling down quartz crucible, can a large amount of steam of effluvium to influence equipment on every side, consequently the utility model provides an intelligence vacuum directional solidification device solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligence vacuum directional solidification device to solve above-mentioned technical problem.
the utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides an intelligence vacuum directional solidification device, includes control mechanism, directional solidification mechanism and fixed establishment, its characterized in that:
The control mechanism comprises an operating platform and a controller, the controller is fixed on the top of the operating platform, a fixed base is fixed on one side of the operating platform, and a vacuum air pump and a driving motor are arranged on the top of the fixed base; the directional solidification mechanism comprises a high-temperature solidification furnace body and a high-temperature resistant bottom plate, the top of the high-temperature resistant bottom plate is connected with the inside of the fixed base in a sliding mode through a screw, cooling mechanisms are arranged at the middle position of the top of the high-temperature resistant bottom plate and the top of the inner side of the high-temperature solidification furnace body, a quartz crucible is fixed between the two cooling mechanisms, an electric heating mechanism is arranged on the inner side wall of the high-temperature solidification furnace body, and heat insulation materials are arranged inside the high-temperature solidification furnace body; the fixing mechanism comprises a limiting block and a clamping groove, the clamping groove is formed in the inner side of the bottom of the high-temperature solidification furnace body, and the limiting block is arranged at the top of the high-temperature-resistant bottom plate.
preferably, the screw sleeve is sleeved on the screw thread at the top of the fixed base on the outer side of the screw, the outer side of the screw sleeve is in transmission connection with the driving motor through a belt, and the top of the vacuum air pump is communicated to the inside of the high-temperature solidification furnace body through a communicating pipe. Can drive the spiral lantern ring through driving motor and rotate, the spiral lantern ring can drive the screw rod and reciprocate to drive high temperature resistant bottom plate and reciprocate, and drive quartz crucible and reciprocate.
Preferably, the outer side of the quartz crucible is spirally wound to the cooling pipe, one end of the cooling pipe is connected to the cooling mechanism at the top of the inner side of the high-temperature solidification furnace body, and the other end of the cooling pipe is connected to the cooling mechanism at the middle position of the top of the high-temperature resistant bottom plate. The cooling pipe is uniformly wound on the outer side of the quartz crucible, so that the quartz crucible can be cooled more uniformly and thoroughly.
preferably, the clamping groove and the limiting block are of a T-shaped structure, the clamping groove is connected with the limiting block in a clamped mode, and the clamping groove and the limiting block are both sleeved with high-temperature-resistant sealing rings. The high-temperature-resistant sealing ring is arranged to enable the fixture block and the limiting block to be connected more tightly.
Preferably, the output end of the controller is electrically connected with the vacuum air pump, the driving motor and the input end of the controller respectively.
preferably, the communicating pipe is a high-temperature resistant pipe.
The utility model has the advantages that:
The utility model discloses in, at first, all be fixed with cooling body on the inside of high temperature solidification furnace body and the high temperature resistant bottom plate, and be fixed with quartz crucible between two cooling body, quartz crucible's the spiral winding in the outside has the cooling tube simultaneously, then through two cooling body and spiral winding cooling tube, can make the inside metal melt refrigerated efficiency of quartz crucible higher, quartz crucible refrigerated is more even simultaneously, thoroughly, prevent to cause some uncooled, influence the effect of directional solidification, secondly, can be to driving motor through the controller on the control operation panel, cooling body carries out real-time control with the vacuum aspiration pump, thereby carry out real-time control to this directional solidification device, thereby realize intelligent setting, consequently, can improve the efficiency that the metal melt solidifies, and degree of automation is high, the operation is steady, and convenient for operation.
Drawings
FIG. 1 is a schematic view of the internal structure of an intelligent vacuum directional solidification device of the present invention;
FIG. 2 is a schematic structural view of an intelligent vacuum directional solidification device of the present invention;
FIG. 3 is a block diagram of the flow of an intelligent vacuum directional solidification apparatus of the present invention;
Reference numerals: 1. an operation table; 2. a controller; 3. a drive motor; 4. a thermal insulation material; 5. an electric heating mechanism; 6. a high temperature solidification furnace body; 7. a communicating pipe; 8. a vacuum pump; 9. a fixed base; 10. a screw; 11. a high temperature resistant base plate; 12. a cooling mechanism; 13. a cooling tube; 14. a quartz crucible; 15. a card slot; 16. a limiting block; 17. a high temperature resistant seal ring; 18. a screw collar.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-2, an intelligent vacuum directional solidification device comprises a control mechanism, a directional solidification mechanism and a fixing mechanism, wherein the control mechanism comprises an operation table 1 and a controller 2, the controller 2 is fixed on the top of the operation table 1, a fixing base 9 is fixed on one side of the operation table 1, and a vacuum air pump 8 and a driving motor 3 are arranged on the top of the fixing base 9; the directional solidification mechanism comprises a high-temperature solidification furnace body 6 and a high-temperature resistant bottom plate 11, the top of the high-temperature resistant bottom plate 11 is in sliding connection with the inside of a fixed base 9 through a screw 10, cooling mechanisms 12 are arranged at the middle position of the top of the high-temperature resistant bottom plate 11 and the top of the inner side of the high-temperature solidification furnace body 6, a quartz crucible 14 is fixed between the two cooling mechanisms 12, an electric heating mechanism 5 is arranged on the inner side wall of the high-temperature solidification furnace body 6, and a heat insulation material 4 is arranged inside the high-temperature solidification furnace body 6; the fixing mechanism comprises a limiting block 16 and a clamping groove 15, the clamping groove 15 is formed in the inner side of the bottom of the high-temperature solidification furnace body 6, and the limiting block 16 is arranged at the top of the high-temperature-resistant bottom plate 11.
The screw rod 10 is located the top screw thread cover of unable adjustment base 9 in the outside and has a spiral lantern ring 18, and the outside of spiral lantern ring 18 is connected with driving motor 3 transmission through the belt, and the top of vacuum aspiration pump 8 communicates the inside of high temperature solidification furnace body 6 through communicating pipe 7. The outside of the quartz crucible 14 is spirally wound around the cooling pipe 13, and one end of the cooling pipe 13 is connected to the cooling mechanism 12 at the top inside the high temperature solidification furnace body 6, and the other end thereof is connected to the cooling mechanism 12 at the top intermediate position of the high temperature resistant bottom plate 11. The clamping groove 15 and the limiting block 16 are both of a T-shaped structure, the clamping groove 15 is connected with the limiting block 16 in a clamping mode, and the clamping groove 15 and the limiting block 16 are both sleeved with high-temperature-resistant sealing rings 17.
when the device is used, firstly, a metal material is placed in the quartz crucible 14, then the controller 2 operates the driving motor 3 to drive the spiral sleeve ring 18 to rotate, so that the screw 10 drives the high-temperature-resistant bottom plate 11 to move upwards, the limit block 16 on the high-temperature-resistant bottom plate 11 is fixed in the clamping groove 15, the quartz crucible 14 can be moved into the high-temperature solidification furnace body 6, at the moment, the controller 2 operates the vacuum suction pump 8 to pump the high-temperature solidification furnace body 6 into a vacuum state, then the electric heating mechanism 5 in the high-temperature solidification furnace body 6 can heat the quartz crucible 14, so that the metal material in the quartz crucible 14 is melted into a solution state, then the vacuum suction pump 8 is closed, argon gas is filled into the high-temperature solidification furnace body 6, then the condensate liquid is injected into the cooling pipe 13 through the cooling mechanism 12 to cool and solidify the metal solution in the quartz crucible 14, after cooling and solidification, the cooling mechanism 12 is closed.
Example 2
As shown in fig. 1-3, an intelligent vacuum directional solidification device comprises a control mechanism, a directional solidification mechanism and a fixing mechanism, wherein the control mechanism comprises an operation table 1 and a controller 2, the controller 2 is fixed on the top of the operation table 1, a fixing base 9 is fixed on one side of the operation table 1, and a vacuum air pump 8 and a driving motor 3 are arranged on the top of the fixing base 9; the directional solidification mechanism comprises a high-temperature solidification furnace body 6 and a high-temperature resistant bottom plate 11, the top of the high-temperature resistant bottom plate 11 is in sliding connection with the inside of a fixed base 9 through a screw 10, cooling mechanisms 12 are arranged at the middle position of the top of the high-temperature resistant bottom plate 11 and the top of the inner side of the high-temperature solidification furnace body 6, a quartz crucible 14 is fixed between the two cooling mechanisms 12, an electric heating mechanism 5 is arranged on the inner side wall of the high-temperature solidification furnace body 6, and a heat insulation material 4 is arranged inside the high-temperature solidification furnace body 6; the fixing mechanism comprises a limiting block 16 and a clamping groove 15, the clamping groove 15 is formed in the inner side of the bottom of the high-temperature solidification furnace body 6, and the limiting block 16 is arranged at the top of the high-temperature-resistant bottom plate 11.
the screw rod 10 is located the top screw thread cover of unable adjustment base 9 in the outside and has a spiral lantern ring 18, and the outside of spiral lantern ring 18 is connected with driving motor 3 transmission through the belt, and the top of vacuum aspiration pump 8 communicates the inside of high temperature solidification furnace body 6 through communicating pipe 7. The outside of the quartz crucible 14 is spirally wound around the cooling pipe 13, and one end of the cooling pipe 13 is connected to the cooling mechanism 12 at the top inside the high temperature solidification furnace body 6, and the other end thereof is connected to the cooling mechanism 12 at the top intermediate position of the high temperature resistant bottom plate 11. The clamping groove 15 and the limiting block 16 are both of a T-shaped structure, the clamping groove 15 is connected with the limiting block 16 in a clamping mode, and the clamping groove 15 and the limiting block 16 are both sleeved with high-temperature-resistant sealing rings 17. The output end of the controller 2 is electrically connected with the vacuum air pump 8, the driving motor 3 and the input end of the controller 2 respectively. The communicating pipe 7 is a high temperature resistant pipe.
The inside of high temperature solidification furnace body 6 is provided with insulation material 4, insulation material 4's setting can prevent that the inside temperature of high temperature solidification furnace body 6 from effluvizing, stopper 16 can block supporting connection with draw-in groove 15, and stopper 16 all is provided with high temperature resistant sealing washer 17 with the outside of draw-in groove 15, then the setting of high temperature resistant sealing washer 17 can make the high temperature resistant bottom plate 11 more sealed with being connected between the high temperature solidification furnace body 6, prevent that the inside high temperature of its high temperature solidification furnace body 6 from effluvizing.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an intelligence vacuum directional solidification device, includes control mechanism, directional solidification mechanism and fixed establishment, its characterized in that:
The control mechanism comprises an operating platform (1) and a controller (2), the controller (2) is fixed on the top of the operating platform (1), a fixed base (9) is fixed on one side of the operating platform (1), and a vacuum air pump (8) and a driving motor (3) are arranged on the top of the fixed base (9);
the directional solidification mechanism comprises a high-temperature solidification furnace body (6) and a high-temperature-resistant bottom plate (11), the top of the high-temperature-resistant bottom plate (11) is connected with the inside of a fixed base (9) in a sliding mode through a screw (10), cooling mechanisms (12) are arranged at the middle position of the top of the high-temperature-resistant bottom plate (11) and the top of the inner side of the high-temperature solidification furnace body (6), a quartz crucible (14) is fixed between the two cooling mechanisms (12), an electric heating mechanism (5) is arranged on the inner side wall of the high-temperature solidification furnace body (6), and a heat insulation material (4) is arranged inside the high-temperature solidification furnace body (6);
The fixing mechanism comprises a limiting block (16) and a clamping groove (15), the clamping groove (15) is arranged on the inner side of the bottom of the high-temperature solidification furnace body (6), and the limiting block (16) is arranged at the top of the high-temperature-resistant bottom plate (11).
2. The intelligent vacuum directional solidification device of claim 1, wherein: the outer side of the screw rod (10) is located at the top of the fixed base (9) and is in threaded sleeve connection with a spiral sleeve ring (18), the outer side of the spiral sleeve ring (18) is in transmission connection with the driving motor (3) through a belt, and the top of the vacuum air pump (8) is communicated to the inside of the high-temperature solidification furnace body (6) through a communicating pipe (7).
3. The intelligent vacuum directional solidification device of claim 2, wherein: the outer side of the quartz crucible (14) is spirally wound on the cooling pipe (13), one end of the cooling pipe (13) is connected to the cooling mechanism (12) on the top of the inner side of the high-temperature solidification furnace body (6), and the other end of the cooling pipe is connected to the cooling mechanism (12) on the middle position of the top of the high-temperature resistant bottom plate (11).
4. The intelligent vacuum directional solidification device of claim 1, wherein: draw-in groove (15) and stopper (16) are "T" type structure, and draw-in groove (15) and stopper (16) block are connected, high temperature resistant sealing washer (17) have all been cup jointed in the outside of draw-in groove (15) and stopper (16).
5. The intelligent vacuum directional solidification device of claim 1, wherein: the output end of the controller (2) is respectively and electrically connected with the vacuum air pump (8), the driving motor (3) and the input end of the controller (2).
6. The intelligent vacuum directional solidification device of claim 2, wherein: the communicating pipe (7) adopts a high-temperature resistant pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920184593.XU CN209798159U (en) | 2019-01-26 | 2019-01-26 | Intelligent vacuum directional solidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920184593.XU CN209798159U (en) | 2019-01-26 | 2019-01-26 | Intelligent vacuum directional solidification device |
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| Publication Number | Publication Date |
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| CN209798159U true CN209798159U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920184593.XU Expired - Fee Related CN209798159U (en) | 2019-01-26 | 2019-01-26 | Intelligent vacuum directional solidification device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113899208A (en) * | 2021-10-29 | 2022-01-07 | 钟则旺 | But rapid cooling's metal smelting furnace |
| CN114477734A (en) * | 2022-02-18 | 2022-05-13 | 内蒙古鑫晶新材料有限公司 | Quartz crucible water-cooling mold |
-
2019
- 2019-01-26 CN CN201920184593.XU patent/CN209798159U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113899208A (en) * | 2021-10-29 | 2022-01-07 | 钟则旺 | But rapid cooling's metal smelting furnace |
| CN113899208B (en) * | 2021-10-29 | 2023-12-15 | 湘潭昭峰炉业科技有限公司 | Metal smelting furnace capable of rapidly cooling |
| CN114477734A (en) * | 2022-02-18 | 2022-05-13 | 内蒙古鑫晶新材料有限公司 | Quartz crucible water-cooling mold |
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| GR01 | Patent grant | ||
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| 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: 20191217 Termination date: 20210126 |