CN217910740U - Ball mill for preparing aqueous composite carbon nanotube conductive slurry - Google Patents
Ball mill for preparing aqueous composite carbon nanotube conductive slurry Download PDFInfo
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- CN217910740U CN217910740U CN202221876230.0U CN202221876230U CN217910740U CN 217910740 U CN217910740 U CN 217910740U CN 202221876230 U CN202221876230 U CN 202221876230U CN 217910740 U CN217910740 U CN 217910740U
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- carbon nanotube
- ball mill
- nanotube conductive
- composite carbon
- guide
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000002041 carbon nanotube Substances 0.000 title claims abstract description 20
- 229910021393 carbon nanotube Inorganic materials 0.000 title claims abstract description 20
- 239000002131 composite material Substances 0.000 title claims description 13
- 239000002002 slurry Substances 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000002360 preparation method Methods 0.000 claims abstract description 6
- 150000001875 compounds Chemical class 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 16
- 229910000831 Steel Inorganic materials 0.000 abstract description 15
- 239000010959 steel Substances 0.000 abstract description 15
- 238000000498 ball milling Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a ball mill is used in preparation of compound carbon nanotube conductive paste of river system, including a jar body, gear motor and two supporting seats, the both ends of jar body are provided with feed inlet, discharge gate respectively, and the periphery of feed inlet and discharge gate all overlaps and is equipped with bearing disc, two the supporting seat is connected with two bearing discs respectively, the inboard of jar body is fixed with the welt, the inboard circumference symmetry of welt is provided with a plurality of guide mechanisms. Has the advantages that: the guide holder can disperse, mix the material with the baffle, drives the steel ball simultaneously and rotates, can strike when the steel ball throws downwards and cut the material to realize the ball-milling, when the steel ball strikes the baffle downwards, buffer spring deformation atress, thereby weaken the impact force that the guide holder received, the life of extension guide holder and welt.
Description
Technical Field
The utility model relates to a carbon nanotube preparation technical field especially relates to a ball mill is used in preparation of compound carbon nanotube conductive paste of river system.
Background
The carbon nano tube is a one-dimensional quantum material formed by winding a single-layer or multi-layer graphene layer around a central shaft according to a certain spiral angle, has extremely high conductivity, and is a core step in the production process of the carbon nano tube in powder dispersion, and the ball mill is a commonly used dispersion device.
In addition, the projection height of the guide plate is fixed, when materials of different specifications are input, the turning height of the materials and the steel balls can be changed due to different stresses, so that partial materials can be crushed unevenly and incompletely.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art steel ball and having great impact force when colliding with the baffle, all can produce harmful effects to the structure of steel ball, baffle and barrel, the protruding high fixed of baffle in addition, probably have after the material specification changes and smash inhomogeneous, not thorough problem, and the ball mill is used in preparation of a river system composite carbon nanotube conductive paste that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a ball mill is used in preparation of compound carbon nanotube conductive paste of river system, includes a jar body, gear motor and two supporting seats, the both ends of jar body are provided with feed inlet, discharge gate respectively, and the periphery of feed inlet and discharge gate all overlaps and be equipped with bearing disc, two the supporting seat is connected with two bearing discs respectively, the inboard of jar body is fixed with the welt, the inboard circumference symmetry of welt is provided with a plurality of guide mechanisms.
Further, every guide mechanism all includes the guide holder, and all is provided with the bottom plate between every guide holder and the welt, every equal slip cap is equipped with the baffle on the guide holder, every all be connected with a plurality of buffer spring between guide holder and the interior roof that corresponds the baffle.
Furthermore, a plurality of locating grooves are symmetrically formed in each guide seat, and the horizontal central axis of each locating groove is parallel to the horizontal central axis of the tank body.
Furthermore, every two screw holes are symmetrically formed in the two sides of the guide plate, locating rods are inserted between the two corresponding screw holes in the positions, and the locating rods penetrate through the corresponding locating grooves.
Furthermore, the two ends of each positioning rod are provided with male thread sections, and each male thread section is provided with a fastening bolt in a matched mode.
Further, feed inlet department rotates and is connected with the inlet pipe, the support frame is installed in the outside of inlet pipe, gear motor's output is connected with the gear, the outside coaxial arrangement of the jar body has the ring gear, and gear and ring gear meshing transmission.
The utility model has the advantages of it is following:
1. the guide seat and the guide plate can disperse and mix materials and simultaneously drive the steel balls to rotate, the steel balls can impact and cut off the materials when being thrown downwards, so that ball milling is realized, and when the steel balls impact the guide plate downwards, the buffer spring deforms and is stressed, so that the impact force on the guide seat is weakened, and the service lives of the guide seat and the lining plate are prolonged;
2. through setting up fastening bolt, constant head tank, gasket, locating lever, can change the relative position of baffle and guide holder, and then adjust the turning over of material and steel ball and throw the height, be applicable to the smashing of different specification materials.
Drawings
Fig. 1 is a schematic diagram of an internal structure of a tank body in a ball mill for preparing a water-based composite carbon nanotube conductive slurry according to the present invention;
fig. 2 is a schematic structural diagram of a ball mill for preparing a water-based composite carbon nanotube conductive paste according to the present invention;
fig. 3 is a cross-sectional view of a group of guide seats and guide plates in a ball mill for preparing aqueous composite carbon nanotube conductive paste according to the present invention;
fig. 4 is a schematic view of an external structure of a set of guiding seat and guiding plate in a ball mill for preparing aqueous composite carbon nanotube conductive paste according to the present invention.
In the figure: the device comprises a support seat 1, a bearing disc 2, a tank body 3, a feed inlet 31, a discharge outlet 32, a feed pipe 4, a support frame 5, a speed reduction motor 6, a gear 7, a gear ring 8, a lining plate 9, a guide seat 10, a guide plate 11, a buffer spring 12, a positioning groove 13, a bottom plate 14, a gasket 15, a fastening bolt 16 and a positioning rod 17.
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.
Referring to fig. 1-4, a ball mill for preparing a water system composite carbon nanotube conductive slurry comprises a tank body 3, a speed reduction motor 6 and two supporting seats 1, wherein a feed port 31 and a discharge port 32 are respectively arranged at two ends of the tank body 3, bearing discs 2 are respectively sleeved on the peripheries of the feed port 31 and the discharge port 32, the two supporting seats 1 are respectively connected with the two bearing discs 2, a lining plate 9 is fixed on the inner side of the tank body 3, and a plurality of material guide mechanisms are symmetrically arranged on the inner side of the lining plate 9 in the circumferential direction.
Every guide mechanism all includes guide holder 10, and all is provided with bottom plate 14 between every guide holder 10 and the welt 9, and bottom plate 14 can increase lifting surface area, makes the effort that guide holder 10 received disperse more evenly to the welt 9 on, and the cover all slides on every guide holder 10 is equipped with baffle 11, all is connected with a plurality of buffer spring 12 between every guide holder 10 and the interior roof that corresponds baffle 11, can not break away from baffle 11 when guide holder 10 is in maximum displacement department.
A plurality of locating grooves 13 are symmetrically arranged on each guide seat 10, and the horizontal central axis of each locating groove 13 is parallel to the horizontal central axis of the tank body 3.
Two threaded holes are symmetrically formed in the two sides of each guide plate 11, positioning rods 17 are inserted between the two threaded holes corresponding to the positions of the guide plates, the positioning rods 17 penetrate through the corresponding positioning grooves 13, and the guide plates 11 and the guide seats 10 are connected.
Both ends of each locating lever 17 are provided with male thread sections, each male thread section is provided with a fastening bolt 16 in a matching mode, the gasket 15 is located between the fastening bolt 16 and the guide plate 11, and the gasket 15 can prevent the fastening bolt 16 from loosening.
When the device is used, materials are put into the tank body 3 through the feeding pipe 4, the speed reducing motor 6 drives the tank body 3 to rotate through the gear 7 and the gear ring 8, the guide seat 10 and the guide plate 11 disperse and mix the materials, and simultaneously drives the steel balls to rotate (the steel balls are not shown), the steel balls fall due to gravity when moving from bottom to top to high positions, so that the materials are impacted and cut off, ball milling is realized, when the steel balls are thrown downwards and impact the guide plate 11, the buffer spring 12 deforms and bears the force, so that the influence of the impact force on the guide seat 10 is reduced, and the service lives of the guide seat 10 and the lining plate 9 are prolonged;
the relative position of the guide plate 11 and the guide seat 10 is changed, the turning height of the material and the steel balls can be adjusted, the guide plate 11 can be moved after the fastening bolts 16 are loosened, then the positioning rods 17 are inserted into the positioning grooves 13 with different heights, the two ends of the positioning rods 17 are locked by the fastening bolts 16 again, and therefore the guide plate 11 and the guide seat 10 are fixed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a ball mill is used in preparation of compound carbon nanotube conductive paste of water system, includes a jar body (3), gear motor (6) and two supporting seats (1), its characterized in that, the both ends of the jar body (3) are provided with feed inlet (31), discharge gate (32) respectively, and the periphery of feed inlet (31) and discharge gate (32) all overlaps and is equipped with bearing dish (2), two supporting seat (1) is connected with two bearing dish (2) respectively, the inboard of the jar body (3) is fixed with welt (9), the inboard circumference symmetry of welt (9) is provided with a plurality of guide mechanisms.
2. The ball mill for preparing the aqueous composite carbon nanotube conductive paste according to claim 1, wherein each guiding mechanism comprises a guiding seat (10), a bottom plate (14) is arranged between each guiding seat (10) and the lining plate (9), a guide plate (11) is slidably sleeved on each guiding seat (10), and a plurality of buffer springs (12) are connected between each guiding seat (10) and the inner top wall of the corresponding guide plate (11).
3. The ball mill for preparing the aqueous composite carbon nanotube conductive paste according to claim 2, wherein a plurality of positioning grooves (13) are symmetrically formed in each guide seat (10), and a horizontal central axis of each positioning groove (13) is parallel to a horizontal central axis of the tank body (3).
4. The ball mill for preparing the aqueous composite carbon nanotube conductive slurry as claimed in claim 3, wherein two threaded holes are symmetrically formed on both sides of each guide plate (11), a positioning rod (17) is inserted between the two corresponding threaded holes, and the positioning rod (17) penetrates through the corresponding positioning groove (13).
5. The ball mill for preparing the aqueous composite carbon nanotube conductive paste as claimed in claim 4, wherein male thread segments are provided at both ends of each positioning rod (17), and a fastening bolt (16) is fittingly installed on each male thread segment.
6. The ball mill for preparing the aqueous composite carbon nanotube conductive paste according to claim 1, wherein a feeding pipe (4) is rotatably connected to the feeding port (31), a supporting frame (5) is installed on the outer side of the feeding pipe (4), a gear (7) is connected to the output end of the speed reduction motor (6), a gear ring (8) is coaxially installed on the outer side of the tank body (3), and the gear (7) and the gear ring (8) are in meshing transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221876230.0U CN217910740U (en) | 2022-07-14 | 2022-07-14 | Ball mill for preparing aqueous composite carbon nanotube conductive slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221876230.0U CN217910740U (en) | 2022-07-14 | 2022-07-14 | Ball mill for preparing aqueous composite carbon nanotube conductive slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217910740U true CN217910740U (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221876230.0U Active CN217910740U (en) | 2022-07-14 | 2022-07-14 | Ball mill for preparing aqueous composite carbon nanotube conductive slurry |
Country Status (1)
| Country | Link |
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| CN (1) | CN217910740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116116513A (en) * | 2023-02-11 | 2023-05-16 | 河南济源兄弟材料有限责任公司 | Ball mill for efficiently grinding alumina powder |
-
2022
- 2022-07-14 CN CN202221876230.0U patent/CN217910740U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116116513A (en) * | 2023-02-11 | 2023-05-16 | 河南济源兄弟材料有限责任公司 | Ball mill for efficiently grinding alumina powder |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 454150 west side of Jingwu road and south side of Xuelian road in the industrial agglomeration area of zhongzhan District, Jiaozuo City, Henan Province Patentee after: Henan Jiyue New Materials Co.,Ltd. Country or region after: China Address before: 454000 west side of Jingwu road and south side of Xuelian Road, zhongzhan District, Jiaozuo City, Henan Province Patentee before: JIAOZUO JIYUE NANO MATERIAL TECHNOLOGY CO.,LTD. Country or region before: China |