CN217541415U - Drying device is used in alloy powder production - Google Patents
Drying device is used in alloy powder production Download PDFInfo
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- CN217541415U CN217541415U CN202220501426.5U CN202220501426U CN217541415U CN 217541415 U CN217541415 U CN 217541415U CN 202220501426 U CN202220501426 U CN 202220501426U CN 217541415 U CN217541415 U CN 217541415U
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Abstract
The utility model discloses a drying device for producing alloy powder, which comprises a drying box body, wherein the top of the drying box body is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a driving rod, and the bottom of the driving rod penetrates through the drying box body and extends into the drying box body; the top in the drying box body is connected with an inner toothed ring through a plurality of mounting rods. The utility model discloses, through dry box, driving motor, the actuating lever, interior ring gear, the movable rod, the rolling disc, lower feed cylinder, mutually support between meshing subassembly and the drive assembly, when driving motor drives the actuating lever and rotates, the rolling disc can rotate in step under the actuating lever effect, and at the same time feed cylinder can rotate by oneself under meshing subassembly and drive assembly effect down, can make alloy powder intermittent type nature's unloading like this, reduce piling up of alloy powder, the drying efficiency of alloy powder has been improved, reduce the dry uneven problem of alloy powder and appear.
Description
Technical Field
The utility model relates to a drying device technical field especially relates to a drying device is used in alloy powder production.
Background
The alloy powder is a metal powder formed by mutually and partially or completely alloying two or more components, is a metal particle group with the size less than 1mm, belongs to a loose substance, comprehensively reflects the properties of the metal, the properties of single particles and the characteristics of the particle group, and is a main raw material of powder metallurgy.
Alloy powder needs to be dried in the production process, most of the existing drying devices directly load the alloy powder into a drying oven when drying operation is carried out, the alloy powder is dried by utilizing the heat in the drying oven, the drying efficiency of the alloy powder positioned in the middle is low due to the fact that the alloy powder is concentrated and accumulated together for drying, and the dried alloy powder is easy to cause different quality due to uneven drying and influences the subsequent processing and use of the alloy powder.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a drying device for producing alloy powder.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a drying device for alloy powder production comprises a drying box body, wherein the top of the drying box body is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a driving rod, and the bottom of the driving rod penetrates through the drying box body and extends into the drying box body; the inner top of the drying box body is connected with an inner toothed ring through a plurality of mounting rods, the inner toothed ring and a driving rod are connected with a plurality of movable rods which are arranged in an annular array mode through meshing assemblies, the outer surface of the driving rod is fixedly sleeved with a rotating disc, the top of the rotating disc penetrates through and is rotatably connected with a plurality of lower feed barrels in the annular array mode, and the lower feed barrels are connected with the corresponding movable rods through transmission assemblies; the actuating lever surface is connected with a plurality of heating element that are trapezoidal setting through many connecting rods, and is a plurality of heating element is located under the feed cylinder respectively.
As a further description of the above technical solution:
in order to realize intermittent blanking, the top of the drying box body is fixedly connected with a storage hopper, the bottom of the storage hopper penetrates through and is fixedly connected with a blanking pipe, and the bottom of the blanking pipe penetrates through the drying box body and is in contact with the upper surface of the rotating disc.
As a further description of the above technical solution:
in order to realize the synchronous pivoted purpose of many movable rods, the meshing subassembly includes a plurality of first gears of being connected with the meshing of interior ring gear, and is a plurality of first gear is fixed the cup joint respectively and is corresponding the movable rod surface, actuating lever surface fixed cup joint has the second gear, and is a plurality of first gear all is connected with the second gear meshing.
As a further description of the above technical solution:
in order to ensure that the inside of the drying box is always at a higher temperature, and a plurality of heating pipes are fixedly connected to the peripheral side of the inner wall of the drying box body.
As a further description of the above technical solution:
in order to facilitate the movable rod to drive the lower charging barrel to rotate, the transmission assembly comprises a third gear fixedly sleeved on the surface of the lower charging barrel, the outer wall of the third gear is meshed with a fourth gear, the movable rod penetrates through the rotating disc and is fixedly connected with the fourth gear, a through hole matched with the movable rod is formed in the top of the rotating disc, and the movable rod is rotatably connected with the inner side wall of the through hole.
As a further description of the above technical solution:
in order to realize the purpose of stable rotation of the feeding barrel, a through hole matched with the feeding barrel is formed in the top of the rotating disc, a rotating ring is fixedly sleeved on the outer surface of the feeding barrel and is rotatably connected with the inner wall of the through hole.
As a further description of the above technical solution:
in order to realize the purpose of material contact heating drying, heating element includes the trapezoidal frame with connecting rod fixed connection, trapezoidal frame week side inlays and is equipped with a plurality of hot plates.
As a further description of the above technical solution:
make the material be heated more evenly in order to mix the material, actuating lever bottom week side fixedly connected with has many puddlers, the puddler is located trapezoidal frame below.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this drying device is used in production of alloy powder, through the dry box, driving motor, the actuating lever, interior ring gear, the movable rod, the rolling disc, lower feed cylinder, mutually support between meshing subassembly and the drive assembly, when driving motor drives the actuating lever and rotates, the rolling disc can rotate in step under the actuating lever effect, meanwhile lower feed cylinder can rotate by oneself under meshing subassembly and drive assembly effect, can make the unloading of alloy powder intermittent type nature like this, reduce piling up of alloy powder, the drying efficiency of alloy powder has been improved, reduce the dry uneven problem of alloy powder and appear.
2. Compared with the prior art, the drying device for producing the alloy powder has the advantages that the alloy powder can be directly contacted with each heating plate after falling from the blanking cylinder through the mutual matching of the driving motor, the driving rod, the connecting rod, the trapezoidal outer frame and the heating plates, and the drying efficiency of the alloy powder is further improved.
Drawings
FIG. 1 is a schematic structural view of a drying apparatus for producing alloy powder according to the present invention;
FIG. 2 is a plan view of a rotary disk in the drying apparatus for producing alloy powder according to the present invention;
FIG. 3 is a schematic view of a connecting structure between a charging barrel and a rotating disk in the drying device for producing alloy powder according to the present invention;
FIG. 4 is a schematic view of an installation structure of a heating assembly and a stirring rod in the drying device for producing alloy powder provided by the present invention;
fig. 5 is a schematic view of an arrangement structure of the first gear and the second gear in the drying device for producing alloy powder according to the present invention.
Illustration of the drawings:
1. drying the box body; 2. a drive motor; 3. a drive rod; 4. mounting a rod; 5. an inner gear ring; 6. a movable rod; 7. rotating the disc; 8. discharging the material barrel; 9. a connecting rod; 10. a storage hopper; 11. a feeding pipe; 12. a first gear; 13. a second gear; 14. heating a tube; 15. a third gear; 16. a fourth gear; 17. a through hole; 18. a through hole; 19. rotating the ring; 20. a trapezoidal outer frame; 21. heating plates; 22. a stirring rod.
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. 1-5, the utility model provides a drying device is used in alloy powder production: the alloy powder drying device comprises a drying box body 1, wherein a plurality of heating pipes 14 are fixedly connected to the peripheral side of the inner wall of the drying box body 1, so that the temperature in the drying box body 1 can be raised to dry alloy powder, a discharging pipe is connected to the bottom of the drying box body 1, a discharging valve is connected to the discharging pipe so that the dried alloy powder can be discharged outwards, a driving motor 2 is fixedly connected to the top of the drying box body 1, a driving rod 3 is fixedly connected to the output end of the driving motor 2, and the bottom of the driving rod 3 penetrates through the drying box body 1 and extends into the drying box body 1; interior top is connected with interior ring gear 5 through many installation poles 4 in the drying cabinet 1, interior ring gear 5 is connected with the movable rod 6 that a plurality of ring array arranged through meshing assembly with actuating lever 3, meshing assembly includes a plurality of first gear 12 of being connected with the meshing of interior ring gear 5, a plurality of first gear 12 are fixed respectively and are cup jointed corresponding 6 surfaces of movable rod, 3 external fixed surface of actuating lever have cup jointed second gear 13, a plurality of first gear 12 all are connected with the meshing of second gear 13, like this under the drive of actuating lever 3, but a plurality of movable rod 6 synchronous rotation.
Wherein, 3 outer fixed surface of actuating lever has cup jointed rolling disc 7, 1 top fixedly connected with storage hopper 10 of dry box, storage hopper 10 bottom runs through and fixedly connected with unloading pipe 11, unloading pipe 11 bottom runs through dry box 1 and with 7 upper surface contact of rolling disc, rolling disc 7 is rotatable under actuating lever 3 drives, feed cylinder 8 rotates when unloading pipe 11 below under the rolling disc 7 drives, the alloy powder can be so that dry through unloading pipe 11 and the downward landing of unloading cylinder 8, and when unloading cylinder 8 misplaced with unloading pipe 11, alloy powder unloading is suspended, can realize intermittent type nature's unloading like this, the drying efficiency of alloy powder has been improved.
The top of the rotating disc 7 is connected with a plurality of lower feed barrels 8 in an annular array in a penetrating and rotating mode, through holes 18 matched with the lower feed barrels 8 are formed in the top of the rotating disc 7, rotating rings 19 are fixedly sleeved on the outer surfaces of the lower feed barrels 8, the rotating rings 19 are connected with the inner walls of the through holes 18 in a rotating mode, stability of the lower feed barrels 8 in rotating is guaranteed, and the lower feed barrels 8 are connected with the corresponding movable rods 6 through transmission assemblies; the transmission assembly includes that the fixed third gear 15 that cup joints 8 surperficial feed cylinder down, the meshing of the 15 outer walls of third gear is connected with fourth gear 16, movable rod 6 run through rolling disc 7 and with fourth gear 16 fixed connection, the through hole 17 with 6 adaptations of movable rod is seted up at rolling disc 7 top, movable rod 6 rotates with through hole 17 inside wall and is connected, each time that feed cylinder 8 can automatic pivoted down, also can the actuating lever 3 rotate as the center, make the interior alloy powder dispersible unloading of feed cylinder 8 down, more do benefit to the drying of alloy powder.
3 surfaces of actuating lever are connected with a plurality of heating element that are trapezoidal setting through many connecting rods 9, a plurality of heating element are located under the feed cylinder 8 respectively, heating element includes trapezoidal frame 20 with connecting rod 9 fixed connection, trapezoidal frame 20 week side inlays and is equipped with a plurality of hot plates 21, 3 week side fixedly connected with many puddlers 22 of week of actuating lever bottom, puddler 22 is located trapezoidal frame 20 below, trapezoidal frame 20 and hot plate 21's setting, also can increase alloy powder and hot plate 21 area of contact when being convenient for the alloy powder drops downwards, drying efficiency is improved, and the setting of puddler 22 can stir the alloy powder of bottom in the drying box 1, the drying efficiency of alloy powder has further been improved.
The utility model discloses its functional principle is explained to following mode of operation of accessible:
when the alloy powder drying device is used, alloy powder to be dried is filled into the storage hopper 10, the driving motor 2 is started, the driving motor 2 drives the driving rod 3 and the second gear 13 to rotate, the second gear 13 and the inner gear ring 5 are matched to drive each first gear 12 to rotate, the first gears 12 can rotate automatically and simultaneously move circumferentially along the second gears 13, at the moment, the movable rods 6 rotate synchronously along the corresponding first gears 12, the fourth gears 16 drive each lower charging barrel 8 to rotate through the third gears 15 meshed with the fourth gears 16, the rotating disc 7 also starts to rotate under the driving of the driving rod 3, when the lower charging barrels 8 move to the lower part of the discharging pipes 11, the alloy powder in the storage hopper 10 can enter the lower charging barrels 8 through the discharging pipes 11, the alloy powder in the lower charging barrels 8 floats downwards and is contacted with the heating plate 21 below, and the alloy powder starts to be dried.
Along with the rotation of the rotating disc 7, the alloy powder in the storage hopper 10 gradually drifts downwards and is accumulated in the drying box body 1, the heating pipe 14 and the heating plate 21 work to enable the temperature inside the drying box body 1 to rise, the stirring rod 22 can stir the accumulated alloy powder under the driving of the driving rod 3, the drying efficiency of the alloy powder is improved, after the drying is finished, the discharge valve at the bottom of the drying box body 1 is opened, and the alloy powder can be discharged downwards through the discharge pipe, so that one-time drying work is completed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a drying device is used in alloy powder production, includes dry box (1), its characterized in that: the top of the drying box body (1) is fixedly connected with a driving motor (2), the output end of the driving motor (2) is fixedly connected with a driving rod (3), and the bottom of the driving rod (3) penetrates through the drying box body (1) and extends into the drying box body (1);
the drying box is characterized in that the inner top of the drying box body (1) is connected with an inner toothed ring (5) through a plurality of mounting rods (4), the inner toothed ring (5) and a driving rod (3) are connected with a plurality of movable rods (6) which are distributed in an annular array through a meshing assembly, the outer surface of the driving rod (3) is fixedly sleeved with a rotating disc (7), the top of the rotating disc (7) penetrates through and is rotatably connected with a plurality of feeding barrels (8) in the annular array, and the feeding barrels (8) are connected with the corresponding movable rods (6) through a transmission assembly;
the surface of the driving rod (3) is connected with a plurality of heating assemblies which are in trapezoidal arrangement through a plurality of connecting rods (9), and the heating assemblies are respectively positioned under the lower charging barrels (8).
2. An alloy powder production drying device according to claim 1, characterized in that: the drying box is characterized in that a storage hopper (10) is fixedly connected to the top of the drying box body (1), a discharging pipe (11) penetrates through and is fixedly connected to the bottom of the storage hopper (10), and the bottom of the discharging pipe (11) penetrates through the drying box body (1) and is in contact with the upper surface of the rotating disc (7).
3. An alloy powder production drying device according to claim 1, characterized in that: the meshing component comprises a plurality of first gears (12) which are meshed and connected with the inner gear ring (5), the first gears (12) are fixedly sleeved on the outer surfaces of the corresponding movable rods (6) respectively, the outer surfaces of the driving rods (3) are fixedly sleeved with second gears (13), and the first gears (12) are meshed and connected with the second gears (13).
4. An alloy powder production drying device according to claim 1, characterized in that: the peripheral sides of the inner wall of the drying box body (1) are fixedly connected with a plurality of heating pipes (14).
5. An alloy powder production drying device according to claim 1, characterized in that: the transmission assembly comprises a third gear (15) fixedly sleeved on the surface of the lower charging barrel (8), a fourth gear (16) is meshed with the outer wall of the third gear (15), the movable rod (6) penetrates through the rotating disc (7) and is fixedly connected with the fourth gear (16), a through hole (17) matched with the movable rod (6) is formed in the top of the rotating disc (7), and the movable rod (6) is rotatably connected with the inner side wall of the through hole (17).
6. An alloy powder production drying device according to claim 1, characterized in that: the top of the rotating disc (7) is provided with a through hole (18) matched with the feeding barrel (8), the outer surface of the feeding barrel (8) is fixedly sleeved with a rotating ring (19), and the rotating ring (19) is rotatably connected with the inner wall of the through hole (18).
7. An alloy powder production drying device according to claim 1, characterized in that: heating element includes trapezoidal frame (20) with connecting rod (9) fixed connection, trapezoidal frame (20) week side inlays and is equipped with a plurality of hot plates (21).
8. An alloy powder production drying device according to claim 7, characterized in that: the utility model discloses a stirring rod, including actuating lever (3), actuating lever (3) bottom week side fixedly connected with many puddlers (22), puddler (22) are located trapezoidal frame (20) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220501426.5U CN217541415U (en) | 2022-03-08 | 2022-03-08 | Drying device is used in alloy powder production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220501426.5U CN217541415U (en) | 2022-03-08 | 2022-03-08 | Drying device is used in alloy powder production |
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| Publication Number | Publication Date |
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| CN217541415U true CN217541415U (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220501426.5U Active CN217541415U (en) | 2022-03-08 | 2022-03-08 | Drying device is used in alloy powder production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117214169A (en) * | 2023-10-12 | 2023-12-12 | 宁夏回族自治区食品检测研究院 | Automatic detection device integrating color, luster and acid value of grease and application method |
-
2022
- 2022-03-08 CN CN202220501426.5U patent/CN217541415U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117214169A (en) * | 2023-10-12 | 2023-12-12 | 宁夏回族自治区食品检测研究院 | Automatic detection device integrating color, luster and acid value of grease and application method |
| CN117214169B (en) * | 2023-10-12 | 2024-05-10 | 宁夏回族自治区食品检测研究院 | Automatic detection device integrating color, luster and acid value of grease and application method |
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