CN220144760U - Preparation facilities of high entropy alloy powder - Google Patents
Preparation facilities of high entropy alloy powder Download PDFInfo
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- CN220144760U CN220144760U CN202321668082.8U CN202321668082U CN220144760U CN 220144760 U CN220144760 U CN 220144760U CN 202321668082 U CN202321668082 U CN 202321668082U CN 220144760 U CN220144760 U CN 220144760U
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- stirring barrel
- alloy powder
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- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 31
- 239000000956 alloy Substances 0.000 title claims abstract description 31
- 239000000843 powder Substances 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 102
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 244000309464 bull Species 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a preparation device of high-entropy alloy powder, which comprises: the top surface of the bottom plate is symmetrically and fixedly connected with two supporting tables, and a space is arranged between the two supporting tables; the dumping mechanism is arranged between the two supporting tables and is rotationally connected with the two supporting tables; the stirring barrel is arranged on the dumping mechanism, and a barrel cover is detachably arranged at the top of the stirring barrel; the stirring mechanism comprises a stirring assembly which is rotationally connected to the central position of the stirring barrel, a plurality of spoilers are rotationally connected to the stirring barrel, rebound assemblies are mounted at the tops of the spoilers, and the spoilers and the stirring assembly are correspondingly arranged. According to the stirring device, the stirring assembly is matched with the spoiler to stir, so that the stirring effect is improved, meanwhile, in the dumping process, the stirring assembly and the spoiler collide to generate vibration, so that materials attached to the stirring assembly and the spoiler can be shaken off, the adhesion of the materials in the device is reduced, and meanwhile, the spoiler is rotatably arranged, so that the stirring barrel is conveniently cleaned.
Description
Technical Field
The utility model relates to the technical field of metal powder preparation, in particular to a preparation device of high-entropy alloy powder.
Background
The high entropy alloy, referred to as HEA, is an alloy formed from five or more equal or about equal amounts of metals. High entropy alloys are of considerable interest in materials science and engineering, as they may possess many desirable properties. In the process of preparing the high-entropy alloy powder, the preparation is generally carried out in a reaction kettle.
The application document with publication number of CN215540724U discloses a preparation device of high-entropy alloy powder, which is characterized in that a spoiler is arranged in a reaction kettle to carry out auxiliary stirring, and the technical scheme has the problems that the spoiler is fixed on the inner wall of the reaction kettle, and the stirring effect can be improved to a certain extent, but powder accumulation is easy to cause, the cleaning of the reaction kettle is inconvenient, and the preparation device of high-entropy alloy powder which is convenient to stir and clean is provided based on the technical problems.
Disclosure of Invention
The utility model aims to provide a preparation device of high-entropy alloy powder, which aims to solve the problems in the prior art.
In order to achieve the above object, the present utility model provides the following solutions: the utility model provides a preparation device of high-entropy alloy powder, which comprises the following components:
the bottom plate is symmetrically and fixedly connected with two supporting tables on the top surface of the bottom plate, and a space is arranged between the two supporting tables;
the dumping mechanism is arranged between the two supporting tables and is rotationally connected with the two supporting tables;
the stirring barrel is arranged on the dumping mechanism, and a barrel cover is detachably arranged at the top of the stirring barrel;
the stirring mechanism comprises a stirring assembly which is rotationally connected to the central position of the stirring barrel, a plurality of spoilers are rotationally connected to the stirring barrel, the spoilers are circumferentially and equidistantly arranged around the stirring assembly, a rebound assembly is arranged at the top of each spoiler, and the spoilers are correspondingly arranged with the stirring assembly.
According to the preparation device of the high-entropy alloy powder, the dumping mechanism comprises a first circular ring and a second circular ring, rotating shafts are symmetrically and fixedly connected to the outer wall of the first circular ring, the two rotating shafts are respectively and rotatably connected to two supporting tables through bearing seats, a first motor is fixedly connected to the supporting tables, and an output shaft of the first motor is in shaft connection with any rotating shaft; the second circular ring is rotationally connected in the first circular ring along the horizontal direction through a connecting shaft, the circle centers of the first circular ring and the second circular ring are coincided, a third motor is fixedly connected to the first circular ring, and the third motor is in shaft connection with the connecting shaft; the stirring barrel is arranged in the second circular ring.
According to the preparation device of the high-entropy alloy powder, the bottom of the stirring barrel is fixedly connected with the fixing rod, the stirring barrel is fixed in the second circular ring through the fixing rod, and the axis of the stirring barrel is coincident with the axis of the second circular ring.
According to the preparation device of the high-entropy alloy powder, the stirring assembly comprises a central shaft, a plurality of stirring plates are fixedly connected to the outer wall of the central shaft at equal intervals in the circumferential direction, the stirring plates are arranged corresponding to the spoilers, one end of the central shaft is rotationally connected with the bottom of the stirring barrel, a driving assembly is mounted on the inner wall of the second circular ring, and the driving assembly penetrates through the barrel cover and is in transmission fit with the other end of the central shaft.
According to the preparation device of the high-entropy alloy powder, the driving assembly comprises the second motor fixedly connected to the inner wall of the second circular ring, the output shaft of the second motor is fixedly connected with the first telescopic rod, one end of the central shaft is fixedly connected with the square rod, the square groove is formed in the output end of the first telescopic rod, and the square rod is inserted into the square groove.
According to the preparation device of the high-entropy alloy powder, the rebound component comprises the spiral spring, a mounting ring is detachably connected in the stirring barrel, the mounting ring and the stirring barrel are coaxially arranged, the top end of the spoiler is fixedly connected with the rotating rod, the rotating rod is rotationally connected to the mounting ring, the spiral spring is sleeved on the rotating rod, the inner ring of the spiral spring is fixedly connected with the outer wall of the rotating rod, and the outer ring of the spiral spring is fixedly connected with the mounting ring through the fixing cover.
According to the preparation device for the high-entropy alloy powder, provided by the utility model, a plurality of groups of moving assemblies are arranged on the bottom surface of the bottom plate, each moving assembly comprises a second telescopic rod, the bottom of the supporting table is provided with the mounting groove, the fixed end of each second telescopic rod is fixed in the mounting groove, and the output end of each second telescopic rod penetrates through the bottom plate and is provided with the universal wheel.
According to the preparation device for the high-entropy alloy powder, provided by the utility model, the buffer assembly is arranged on the bottom plate and provided with a plurality of groups, the buffer assembly comprises the connecting rods vertically and slidably connected on the bottom plate, the side surfaces of the supporting tables are fixedly connected with the base plates, the top ends of the connecting rods are slidably connected with the base plates, the base plates are fixedly connected with springs, the springs are sleeved on the connecting rods, and the bottom ends of the connecting rods are fixedly connected with cushion blocks.
According to the preparation device of the high-entropy alloy powder, the stirring barrel and the barrel cover are detachably connected through the buckle.
The utility model discloses the following technical effects:
when the stirring device is used, the stirring barrel is used for stirring, after the stirring process is finished, the barrel cover is opened, materials in the barrel are poured out through the pouring mechanism, meanwhile, in the same stirring process, the stirring assembly can collide with the spoiler in the rotating stirring process, so that the spoiler rotates, and after the spoiler is separated from the stirring assembly, the spoiler returns to the original position under the action of the spiral spring.
According to the stirring device, the stirring assembly is matched with the spoiler to stir, so that the stirring effect is improved, meanwhile, in the dumping process, the stirring assembly and the spoiler collide to generate vibration, so that materials attached to the stirring assembly and the spoiler can be shaken off, the adhesion of the materials in the device is reduced, and meanwhile, the spoiler is rotatably arranged, so that the stirring barrel is conveniently cleaned.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a device for preparing high-entropy alloy powder according to the present utility model;
FIG. 2 is a schematic structural view of the stirring mechanism of the present utility model;
fig. 3 is an enlarged view at a in fig. 2.
Wherein, 1, the bottom plate; 2. a support table; 3. a stirring barrel; 4. a spoiler; 5. a first ring; 6. a second ring; 7. a rotating shaft; 8. a first motor; 9. a fixed rod; 10. a central shaft; 11. a stirring plate; 12. a second motor; 13. a first telescopic rod; 14. square bar; 15. a spiral spring; 16. a mounting ring; 17. a fixed cover; 18. a second telescopic rod; 19. a universal wheel; 20. a connecting rod; 21. a backing plate; 22. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1 to 3, the present utility model provides a preparation apparatus of high entropy alloy powder, comprising:
the bottom plate 1, the top surface of the bottom plate 1 is symmetrically and fixedly connected with two supporting tables 2, and a space is arranged between the two supporting tables 2;
the dumping mechanism is arranged between the two support tables 2 and is rotationally connected with the two support tables 2;
the stirring barrel 3 is arranged on the dumping mechanism, and a barrel cover is detachably arranged at the top of the stirring barrel 3;
the stirring mechanism comprises a stirring assembly which is rotationally connected to the central position of the stirring barrel 3, the stirring barrel 3 is rotationally connected with a plurality of spoilers 4, the spoilers 4 are arranged at equal intervals around the circumference of the stirring assembly, a rebound assembly is arranged at the top of the spoilers 4, and the spoilers 4 are correspondingly arranged with the stirring assembly.
When the stirring device is used, the stirring barrel 3 is used for stirring, after the stirring process is finished, the barrel cover is opened, materials in the barrel are poured out through the pouring mechanism, meanwhile, in the same stirring process, the stirring assembly can collide the spoiler 4 in the rotating stirring process, so that the spoiler 4 rotates, and after the spoiler 4 is separated from the stirring assembly, the spoiler 4 returns to the original position under the action of the spiral spring 15.
According to the stirring device, the stirring effect is improved by matching the spoiler 4 with the stirring assembly, meanwhile, in the dumping process, the stirring assembly and the spoiler 4 can be vibrated by the vibration effect generated by collision of the stirring assembly and the spoiler 4, so that the adhesion of materials in the device is reduced, and meanwhile, the spoiler 4 is rotatably arranged, so that the stirring barrel 3 is conveniently cleaned.
In a further optimization scheme, the dumping mechanism comprises a first circular ring 5 and a second circular ring 6, wherein rotating shafts 7 are symmetrically and fixedly connected to the outer wall of the first circular ring 5, the two rotating shafts 7 are respectively and rotatably connected to the two supporting tables 2 through bearing seats, a first motor 8 is fixedly connected to the supporting tables 2, and an output shaft of the first motor 8 is in shaft connection with any rotating shaft 7; the second circular ring 6 is rotationally connected in the first circular ring 5 along the horizontal direction through a connecting shaft, the circle centers of the first circular ring 5 and the second circular ring 6 are coincided, a third motor is fixedly connected on the first circular ring 5, and the third motor is in shaft connection with the connecting shaft; the stirring barrel 3 is arranged in the second circular ring 6.
Further optimizing scheme, agitator 3 bottom fixedly connected with dead lever 9, agitator 3 pass through dead lever 9 to be fixed in second ring 6, and the axis coincidence of agitator 3 and the axis of second ring 6.
Further optimizing scheme, stirring subassembly includes center pin 10, and equidistant fixedly connected with a plurality of stirring boards 11 of outer wall circumference of center pin 10, stirring board 11 correspond the setting with spoiler 4, and the one end and the stirring barrel 3 bottom of center pin 10 rotate to be connected, and drive assembly is installed to second ring 6 inner wall, and drive assembly runs through bung and the transmission of center pin 10 other end cooperation.
Further optimizing scheme, the drive assembly includes the second motor 12 of fixed connection on the inner wall of second ring 6, and the output shaft fixedly connected with first telescopic link 13 of second motor 12, center pin 10 one end fixedly connected with square pole 14, square groove has been seted up to the output of first telescopic link 13, and square pole 14 is pegged graft in square groove.
When the device mixes, first telescopic link 13 stretches out, and square pole 14 inserts the square inslot, drives center pin 10 rotatory through second motor 12, and when the device material is poured, first telescopic link 13 withdraws, with the bung pull down can.
Further optimizing scheme, rebound subassembly includes spiral spring 15, can dismantle in the agitator 3 and be connected with collar 16, and collar 16 and the coaxial setting of agitator 3, spoiler 4 top fixedly connected with bull stick, bull stick rotate and connect on collar 16, and spiral spring 15 cover is established on the bull stick, and the outer wall fixed connection of the inner circle and bull stick of spiral spring 15, the outer lane of spiral spring 15 passes through fixed cover 17 and collar 16 fixed connection.
Further optimizing scheme, a plurality of groups of moving components are installed to bottom surface of bottom plate 1, and moving components includes second telescopic link 18, and the mounting groove has been seted up to supporting bench 2 bottom, and the fixed end of second telescopic link 18 is fixed in the mounting groove, and universal wheel 19 is installed through bottom plate 1 to the output of second telescopic link 18.
Further optimizing scheme installs the buffer assembly on the bottom plate 1, and the buffer assembly is provided with a plurality of groups, and the buffer assembly includes vertical sliding connection connecting rod 20 on bottom plate 1, and brace table 2 side fixedly connected with backing plate 21, sliding connection between the top of connecting rod 20 and backing plate 21, fixedly connected with spring 22 between backing plate 21 and bottom plate 1, spring 22 cover is established on connecting rod 20, connecting rod 20 bottom fixedly connected with cushion.
When the device works, the second telescopic rod 18 controls the universal wheel 19 to rise, the cushion block is contacted with the ground, and when the device moves, the second telescopic rod 18 controls the universal wheel 19 to descend, and the cushion block is supported.
According to the further optimization scheme, the stirring barrel 3 and the barrel cover are detachably connected through a buckle.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The foregoing embodiments are merely illustrative of the preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but various modifications and improvements made by those skilled in the art to which the present utility model pertains are made without departing from the spirit of the present utility model, and all changes and modifications and improvements fall within the scope of the present utility model as defined in the appended claims.
Claims (9)
1. A device for preparing high-entropy alloy powder, comprising:
the device comprises a bottom plate (1), wherein two supporting tables (2) are symmetrically and fixedly connected to the top surface of the bottom plate (1), and a space is arranged between the two supporting tables (2);
the dumping mechanism is arranged between the two supporting tables (2) and is rotationally connected with the two supporting tables (2);
the stirring barrel (3), the stirring barrel (3) is arranged on the dumping mechanism, and a barrel cover is detachably arranged at the top of the stirring barrel (3);
the stirring mechanism comprises a stirring assembly which is rotationally connected to the central position of the stirring barrel (3), a plurality of spoilers (4) are rotationally connected to the stirring barrel (3), the spoilers (4) are circumferentially and equidistantly arranged around the stirring assembly, a rebound assembly is arranged at the top of each spoiler (4), and the spoilers (4) are correspondingly arranged with the stirring assembly.
2. The apparatus for producing a high-entropy alloy powder according to claim 1, wherein: the dumping mechanism comprises a first circular ring (5) and a second circular ring (6), wherein rotating shafts (7) are symmetrically and fixedly connected to the outer wall of the first circular ring (5), the two rotating shafts (7) are respectively and rotatably connected to the two supporting tables (2) through bearing seats, a first motor (8) is fixedly connected to the supporting tables (2), and an output shaft of the first motor (8) is in shaft connection with any rotating shaft (7); the second circular ring (6) is rotationally connected in the first circular ring (5) along the horizontal direction through a connecting shaft, the circle centers of the first circular ring (5) and the second circular ring (6) are coincided, a third motor is fixedly connected to the first circular ring (5), and the third motor is in shaft connection with the connecting shaft; the stirring barrel (3) is arranged in the second circular ring (6).
3. The apparatus for producing a high-entropy alloy powder according to claim 2, wherein: the stirring barrel (3) is fixedly connected with a fixing rod (9) at the bottom, the stirring barrel (3) is fixed in the second circular ring (6) through the fixing rod (9), and the axis of the stirring barrel (3) coincides with the axis of the second circular ring (6).
4. The apparatus for producing a high-entropy alloy powder according to claim 2, wherein: the stirring assembly comprises a central shaft (10), a plurality of stirring plates (11) are fixedly connected to the outer wall of the central shaft (10) at equal intervals in the circumferential direction, the stirring plates (11) are correspondingly arranged with the spoiler (4), one end of the central shaft (10) is rotationally connected with the bottom of the stirring barrel (3), a driving assembly is mounted on the inner wall of the second circular ring (6), and the driving assembly penetrates through the barrel cover and is in transmission fit with the other end of the central shaft (10).
5. The apparatus for producing a high-entropy alloy powder according to claim 4, wherein: the driving assembly comprises a second motor (12) fixedly connected to the inner wall of the second circular ring (6), a first telescopic rod (13) is fixedly connected to an output shaft of the second motor (12), a square rod (14) is fixedly connected to one end of the central shaft (10), a square groove is formed in the output end of the first telescopic rod (13), and the square rod (14) is inserted into the square groove.
6. The apparatus for producing a high-entropy alloy powder according to claim 1, wherein: the rebound assembly comprises a spiral spring (15), a mounting ring (16) is detachably connected in the stirring barrel (3), the mounting ring (16) is coaxially arranged with the stirring barrel (3), a rotating rod is fixedly connected with the top end of the spoiler (4), the rotating rod is rotationally connected with the mounting ring (16), the spiral spring (15) is sleeved on the rotating rod, the inner ring of the spiral spring (15) is fixedly connected with the outer wall of the rotating rod, and the outer ring of the spiral spring (15) is fixedly connected with the mounting ring (16) through a fixing cover (17).
7. The apparatus for producing a high-entropy alloy powder according to claim 1, wherein: the bottom plate (1) bottom surface is installed a plurality of groups and is moved the subassembly, it includes second telescopic link (18) to remove the subassembly, the mounting groove has been seted up to brace table (2) bottom, the stiff end of second telescopic link (18) is fixed in the mounting groove, the output of second telescopic link (18) passes bottom plate (1) is installed universal wheel (19).
8. The apparatus for producing a high-entropy alloy powder according to claim 1, wherein: install buffer assembly on bottom plate (1), buffer assembly is provided with a plurality of groups, buffer assembly includes vertical sliding connection is in connecting rod (20) on bottom plate (1), brace table (2) side fixedly connected with backing plate (21), the top of connecting rod (20) with sliding connection between backing plate (21), backing plate (21) with fixedly connected with spring (22) between bottom plate (1), spring (22) cover is established on connecting rod (20), connecting rod (20) bottom fixedly connected with cushion.
9. The apparatus for producing a high-entropy alloy powder according to claim 1, wherein: the stirring barrel (3) is detachably connected with the barrel cover through a buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321668082.8U CN220144760U (en) | 2023-06-28 | 2023-06-28 | Preparation facilities of high entropy alloy powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321668082.8U CN220144760U (en) | 2023-06-28 | 2023-06-28 | Preparation facilities of high entropy alloy powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220144760U true CN220144760U (en) | 2023-12-08 |
Family
ID=89017355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321668082.8U Active CN220144760U (en) | 2023-06-28 | 2023-06-28 | Preparation facilities of high entropy alloy powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220144760U (en) |
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2023
- 2023-06-28 CN CN202321668082.8U patent/CN220144760U/en active Active
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