CN215877186U - Graphite powder stirring device - Google Patents
Graphite powder stirring device Download PDFInfo
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- CN215877186U CN215877186U CN202121353513.2U CN202121353513U CN215877186U CN 215877186 U CN215877186 U CN 215877186U CN 202121353513 U CN202121353513 U CN 202121353513U CN 215877186 U CN215877186 U CN 215877186U
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- rotating shaft
- stirring
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- graphite powder
- clamping
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Abstract
The utility model provides a graphite powder stirring device which comprises a support, a stirring barrel and a stirring head, wherein the stirring head comprises a driving motor, a transmission belt, a first rotating shaft, a first rotating blade and a clamping block, the transmission belt is connected with the top end of the first rotating shaft and an output shaft of the driving motor, the first rotating shaft extends into the stirring barrel, the first rotating blade is fixed at the bottom end of the first rotating shaft, the clamping block is fixed at the tail end of the first rotating shaft, the stirring barrel comprises a barrel body, a clamping seat, a second rotating shaft and a bearing, the bearing is fixed with the barrel body, the second rotating shaft is installed on the bearing, the clamping seat is fixed with the second rotating shaft, the top surface of the clamping seat is sunken towards the direction far away from the stirring head to form a clamping groove, the clamping seat is positioned under the clamping block, and the shape of the clamping groove is matched with the shape of the clamping block. The graphite powder stirring device provided by the utility model can prevent the stirring head from touching the bottom of the stirring barrel.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the technical field of graphite processing, in particular to a graphite powder stirring device.
[ background of the utility model ]
Graphite powder often needs to be produced according to the difference that can not be to the carbon content of graphite powder in the middle of carrying out the production, often mixes the graphite powder of different carbon content together according to certain proportion through the mode of stirring and mixing in the last link of graphite powder production to make the carbon content of graphite powder after mixing can reach customer's requirement.
When mixing the graphite powder of different carbon content, mix the graphite powder through agitating unit mostly, agitating unit includes agitator and stirring head, and the agitator is used for holding the graphite powder, and the stirring head is used for the stirring, for the homogeneity that improves the stirring and mix, need reciprocate the stirring head because the graphite powder is black powdery structure, stirs the in-process, can't see through the position that the stirring head was observed to the graphite powder for the bottom of stirring head touches the bottom of agitator easily, can fish tail agitator on the one hand, and on the other hand can damage the stirring head. Therefore, the graphite powder stirring device is necessary to be provided to solve the problems.
[ Utility model ] content
The utility model discloses a graphite powder stirring device, wherein a clamping block is arranged in a stirring barrel, so that the bottom end of a stirring head can be limited, and the stirring head is prevented from touching the bottom of the stirring barrel.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a graphite powder stirring device comprises a support, a stirring barrel placed on the support and a stirring head installed on the support and suspended in the stirring barrel, wherein the stirring head comprises a driving motor, a transmission belt, a first rotating shaft, a first rotating blade and a clamping block, the transmission belt is connected with the top end of the first rotating shaft and an output shaft of the driving motor, the first rotating shaft extends into the stirring barrel, the first rotating blade is fixed at the bottom end of the first rotating shaft, the driving motor drives the first rotating shaft to rotate and drives the first rotating blade to rotate, the clamping block is fixed at the tail end of the first rotating shaft, the stirring barrel comprises a barrel body, a clamping seat, a second rotating shaft and a bearing, the bearing is fixed with the barrel body, the second rotating shaft is installed on the bearing, and the clamping seat is fixed with the second rotating shaft, the top surface of the clamping seat is recessed towards the direction far away from the stirring head to form a clamping groove, the clamping seat is positioned under the clamping block, and the shape of the clamping groove is matched with that of the clamping block.
Preferably, the central axes of the clamping block and the clamping seat are positioned on the same straight line with the central axis of the first rotating shaft.
Preferably, the cross-sectional area of the clamping block gradually decreases towards the clamping groove.
Preferably, a second rotating blade is fixed on a side surface of the clamping seat.
Preferably, the support comprises a bottom plate, a stand column fixed on the bottom plate, a sliding table installed on the stand column and a mounting plate fixed with the sliding table, the mounting plate is parallel to the bottom plate, the sliding table can slide linearly along the stand column, and the sliding table is fastened on the stand column through an adjusting bolt.
Preferably, the driving motor is fixed on the mounting plate, and the rotating shaft penetrates through the mounting plate and extends into the stirring barrel.
Preferably, first rotating vane is located including the cover the fixed part of first rotation axis surface with fixed part fixed connection's a plurality of blade group, every the blade group is followed the axis direction interval of first rotation axis sets up, and adjacent two connect through the support column between the blade group, the support column is located the blade group is kept away from the one end of fixed part.
Compared with the prior art, in the graphite powder stirring device provided by the utility model, the clamping block is arranged at the tail end of the first rotating shaft, the clamping seat is arranged in the stirring barrel and is arranged on the bearing through the second rotating shaft, when the stirring head moves downwards to the bottom end, the clamping block is correspondingly clamped in the clamping groove of the clamping seat, the downward movement of the stirring head can be limited, the limiting is formed, meanwhile, the rotation of the stirring head can also drive the second stirring blade on the clamping seat to rotate, and the stirring effect on the graphite powder at the bottom of the stirring barrel is improved.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is a schematic structural diagram of a graphite powder stirring device provided by the utility model;
fig. 2 is a reference diagram of a use state of the graphite powder stirring device provided by the utility model.
[ detailed description ] embodiments
The following description of the present invention is provided to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention and to make the above objects, features and advantages of the present invention more comprehensible.
The endpoints of the ranges and any values disclosed herein are not limited to the precise range or value, and such ranges or values should be understood to encompass values close to those ranges or values. For ranges of values, between the endpoints of each of the ranges and the individual values, and between the individual values may be combined with each other to yield one or more new ranges of values, which ranges of values should be considered as specifically disclosed herein.
Referring to fig. 1-2, the present invention provides a graphite powder stirring apparatus 100, which includes a support 10, a stirring barrel 20 disposed on the support 10, and a stirring head 30 mounted on the support 10 and suspended in the stirring barrel 20.
The support 10 comprises a bottom plate 11, an upright post 12 fixed on the bottom plate 11, a sliding table 13 mounted on the upright post 12, and a mounting plate 14 fixed with the sliding table 13, wherein the mounting plate 14 is parallel to the bottom plate 11, the sliding table 13 can slide linearly along the upright post 12, and the sliding table 13 is fastened on the upright post 12 through an adjusting bolt 15.
The mixing tank 20 is placed on the bottom plate 11, the sliding table 13 moves downwards along the upright post 12 and extends into the mixing tank 20, the movement of the sliding table 13 can be manually performed, or can be driven by a conventional driving structure in the art, which is not limited in the present invention. The sliding table 13 moves up and down along the upright post 12, so that the depth of the stirring head 30 in the stirring barrel 20 is changed, and graphite powder with different depths in the stirring barrel 20 can be stirred conveniently. When the depth of the stirring head 30 in the stirring barrel 20 does not need to be adjusted, the adjusting bolt 15 is screwed down, so that the sliding table 13 is fixed on the upright post 12.
The stirring barrel 20 includes a barrel 21, a clamping seat 22, a second rotating shaft 23 and a bearing 24, the bearing 24 is fixed to the barrel 21, the second rotating shaft 23 is mounted on the bearing 24, and the clamping seat 22 is fixed to the second rotating shaft 23.
The top of the barrel body 21 is open, the clamping seat 22 is disposed in the barrel body 21 and is fixedly connected with the bottom of the barrel body 21, and preferably, the clamping seat 22 is fixed at the center of the barrel body 21. The top surface of the clamping seat 22 is recessed towards the direction far away from the stirring head 30 to form a clamping groove 220.
The stirring head 30 comprises a driving motor 31, a transmission belt 32, a first rotating shaft 33, a first rotating blade 34 and a clamping block 35, the driving motor 31 is fixed on the upper portion of the mounting plate 14, the transmission belt 32 is connected with the top end of the first rotating shaft 33 and the output shaft of the driving motor 31, the first rotating shaft 33 passes through the mounting plate 14 and extends into the stirring barrel 20, the first rotating blade 34 is fixed on the bottom end of the first rotating shaft 33, the driving motor 31 drives the first rotating shaft 33 to rotate and drive the first rotating blade 34 to rotate, and the clamping block 35 is fixed on the tail end of the first rotating shaft 33.
The first rotating blade 34 includes a fixing portion 341 sleeved on the outer surface of the first rotating shaft 33 and a plurality of blade sets 342 fixedly connected to the fixing portion 341, each blade set 342 is disposed at an interval along the central axis direction of the first rotating shaft 33, two adjacent blade sets 342 are connected to each other by a supporting column 343, and the supporting column 343 is located at one end of the blade set 342 far away from the fixing portion 341. The first fixing portion 341 is fixed to the first rotating shaft 33, and the supporting column 343 is configured to enhance the strength of the end of the blade group 342, so as to prevent the blades in the blade group 342 from being broken, and meanwhile, the supporting column 343 may also participate in the stirring process, so as to increase the contact area between the first rotating blade 34 and the graphite powder, and enhance the stirring effect.
The central axes of the fixture block 35 and the fixture seat 22 are located on the same straight line as the central axis of the first rotating shaft 33, the fixture seat 22 is located right below the fixture block 35, the shape of the fixture groove 220 is matched with the shape of the fixture block 35, and the cross-sectional area of the fixture block 35 is gradually reduced towards the direction close to the fixture groove 220, so that the fixture block 35 has a structure with a large top and a small bottom, and the fixture groove 220 also has a structure with a large top and a small bottom, so that the fixture block 35 can be conveniently inserted into the fixture groove 220.
When the stirring head 30 moves downward to the end of the stroke, the fixture block 35 may be inserted into the fixture groove 220, the fixture block 35 correspondingly extrudes the fixture seat 22, the fixture seat 22 limits the stirring head 30 to limit the stirring head 30 from continuing to move downward, so as to prevent the stirring head 30 from touching the bottom of the stirring barrel 20, meanwhile, after the fixture block 35 extrudes the fixture seat 22, due to the action of friction between the fixture block 35 and the fixture seat 22, the driving force of the first rotating shaft 33 may be transmitted to the fixture seat 22 to drive the fixture seat 22 to rotate, and when the fixture seat 22 rotates, the rotating shaft 23 rotates in the bearing 24.
Further, a second rotating blade 25 is fixed on the side surface of the clamping seat 22, and the clamping seat 22 rotates to drive the second rotating blade 25 to rotate, so that the bottom of the stirring barrel 20 can be stirred, and the mixing effect of graphite powder is improved. It can be understood that the clamping seat 22 and the second rotating blade 25 are fixed in the barrel 21, and the height of the clamping seat 22 is preset, so that the second rotating blade 25 is spaced from the bottom of the barrel 21, and the second rotating blade 25 is prevented from touching the bottom of the barrel 21 during the rotation process.
Compared with the prior art, in the graphite powder stirring device provided by the utility model, the clamping block is arranged at the tail end of the first rotating shaft, the clamping seat is arranged in the stirring barrel and is arranged on the bearing through the second rotating shaft, when the stirring head moves downwards to the bottom end, the clamping block is correspondingly clamped in the clamping groove of the clamping seat, the downward movement of the stirring head can be limited, the limiting is formed, meanwhile, the rotation of the stirring head can also drive the second stirring blade on the clamping seat to rotate, and the stirring effect on the graphite powder at the bottom of the stirring barrel is improved.
Claims (7)
1. A graphite powder stirring device is characterized by comprising a support, a stirring barrel placed on the support and a stirring head which is installed on the support and suspended in the stirring barrel, wherein the stirring head comprises a driving motor, a transmission belt, a first rotating shaft, a first rotating blade and a clamping block, the transmission belt is connected with the top end of the first rotating shaft and an output shaft of the driving motor, the first rotating shaft extends into the stirring barrel, the first rotating blade is fixed at the bottom end of the first rotating shaft, the driving motor drives the first rotating shaft to rotate to drive the first rotating blade to rotate, the clamping block is fixed at the tail end of the first rotating shaft, the stirring barrel comprises a barrel body, a clamping seat, a second rotating shaft and a bearing, the bearing is fixed with the barrel body, and the second rotating shaft is installed on the bearing, the clamping seat is fixed with the second rotating shaft, a clamping groove is formed in the top surface of the clamping seat in a concave mode in the direction far away from the stirring head, the clamping seat is located under the clamping block, and the shape of the clamping groove is matched with that of the clamping block.
2. The graphite powder stirring device according to claim 1, wherein the central axes of the fixture block and the clamping seat are all located on the same straight line with the central axis of the first rotating shaft.
3. The graphite powder stirring device of claim 2, wherein the cross-sectional area of the fixture block gradually decreases toward the clamping groove.
4. The graphite powder stirring device according to claim 1, wherein a second rotating blade is fixed on a side surface of the clamping seat.
5. The graphite powder stirring device of claim 1, wherein the support comprises a bottom plate, a stand column fixed on the bottom plate, a sliding table mounted on the stand column and a mounting plate fixed with the sliding table, the mounting plate is parallel to the bottom plate, the sliding table can slide linearly along the stand column, and the sliding table is fastened on the stand column through an adjusting bolt.
6. The graphite powder stirring device of claim 5, wherein the driving motor is fixed to the mounting plate, and the rotating shaft extends into the stirring barrel through the mounting plate.
7. The graphite powder stirring device of claim 1, wherein the first rotating blade includes a plurality of blade sets that are fixedly connected to a fixing portion that is sleeved on an outer surface of the first rotating shaft and the fixing portion, each blade set is disposed at intervals along a central axis direction of the first rotating shaft, two adjacent blade sets are connected by a supporting column, and the supporting column is located at one end of each blade set that is far away from the fixing portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121353513.2U CN215877186U (en) | 2021-06-18 | 2021-06-18 | Graphite powder stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121353513.2U CN215877186U (en) | 2021-06-18 | 2021-06-18 | Graphite powder stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215877186U true CN215877186U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121353513.2U Active CN215877186U (en) | 2021-06-18 | 2021-06-18 | Graphite powder stirring device |
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| Country | Link |
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| CN (1) | CN215877186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471260A (en) * | 2022-03-02 | 2022-05-13 | 山东天聚安普瑞农牧发展有限公司 | Feed processing equipment based on combination principle |
-
2021
- 2021-06-18 CN CN202121353513.2U patent/CN215877186U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471260A (en) * | 2022-03-02 | 2022-05-13 | 山东天聚安普瑞农牧发展有限公司 | Feed processing equipment based on combination principle |
| CN114471260B (en) * | 2022-03-02 | 2022-11-18 | 山东天聚安普瑞农牧发展有限公司 | Feed processing equipment based on combination principle |
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