CN209752878U - High-temperature reaction kettle for manufacturing lithium ion battery cathode material - Google Patents
High-temperature reaction kettle for manufacturing lithium ion battery cathode material Download PDFInfo
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- CN209752878U CN209752878U CN201821993050.4U CN201821993050U CN209752878U CN 209752878 U CN209752878 U CN 209752878U CN 201821993050 U CN201821993050 U CN 201821993050U CN 209752878 U CN209752878 U CN 209752878U
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Abstract
The utility model discloses a high temperature reaction cauldron for making lithium ion battery cathode material, open to establish to the open-ended set casing including the upper end, the inside wall all around of set casing is through the same baffle-box of a plurality of damping spring fixedly connected with, a plurality of ball grooves have evenly been seted up to the bottom inner wall of set casing, the ball inslot is used for the universal ball of bearing baffle-box bottom through installation mechanism fixedly connected with, the inner wall sliding connection of baffle-box has the buffer board, the lower extreme of buffer board is through the bottom wall connection of a plurality of buffer gear and baffle-box, a plurality of supporting shoes of the even fixedly connected with in upper end of buffer board, the opening that the upper end of a plurality of supporting shoes was all seted up through the baffle-box upper end stretches out the baffle-box outer and the same upper end of fixedly connected with is seted up and is the. The utility model provides high stirring efficiency, the better vibrations that have avoided cause easily that damage and influence its firm problem of placing to reation kettle.
Description
Technical Field
The utility model relates to a reation kettle technical field especially relates to a high temperature reaction cauldron for making lithium ion battery cathode material.
Background
Lithium ion batteries are currently the most popular rechargeable batteries. The ideal lithium battery has the characteristics of long service life, small volume, light weight, high energy density, safety, environmental compatibility, low cost and the like.
The most core link is exactly the process of cladding carbonization at the manufacturing lithium cell high-end negative pole material in-process, there are powder and pitch burnt etc. with the material in the production of lithium cell negative pole material trade, the stirring of these materials mixes the degree of difficulty very big, flow resistance is also very strong, present high temperature reaction cauldron only has a puddler to stir mostly, stirring efficiency is lower and can produce great shake when stirring, to some miniature reation kettle because shake influence reation kettle's firm placing even cause the damage to reation kettle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art that the high temperature reaction cauldron is mostly only a puddler and stirs, stirring efficiency is lower and can produce great shake when stirring, to some miniature reation kettle easily because shake influence reation kettle's firm place or even cause the problem to reation kettle's damage, and the high temperature reaction cauldron for making lithium ion battery cathode material who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A high-temperature reaction kettle for manufacturing a lithium ion battery cathode material comprises a fixed shell with an open upper end, wherein the inner side wall of the periphery of the fixed shell is fixedly connected with the same buffer box through a plurality of damping springs, a plurality of ball grooves are uniformly formed in the inner wall of the bottom of the fixed shell, universal balls for supporting the bottom of the buffer box are fixedly connected in the ball grooves through an installing mechanism, a buffer plate is slidably connected to the inner wall of the bottom of the buffer box, the lower end of the buffer plate is connected with the inner wall of the bottom of the buffer box through a plurality of buffer mechanisms, a plurality of supporting blocks are uniformly and fixedly connected to the upper end of the buffer plate, the upper ends of the supporting blocks all extend out of the buffer box through an opening formed in the upper end of the buffer box, an open-ended supporting plate is fixedly connected to the upper end of the supporting plate, a reaction kettle is fixedly connected to the upper end of the supporting plate, and a plurality of, a plurality of buffer rubber circle of even fixedly connected with between the lower extreme of the upper end of baffle-box and layer board, the upper end symmetry of reation kettle is seted up in two through-holes and the through-hole and is rotated through ball bearing and be connected with the puddler, a plurality of stirring vane of the even fixedly connected with of pole wall of puddler, two the outer and fixedly connected with driven gear of reation kettle is all stretched out to the upper end of puddler, reation kettle's upper end fixedly connected with motor, the output shaft fixedly connected with and two driven gear meshed driving gears of motor upper end.
Preferably, buffer gear includes two and the buffer board lower extreme is articulated and be the buffer beam that the splayed distributes, two the same reset spring of fixedly connected with between the buffer beam, the lower extreme of buffer beam rotates and is connected with the buffering slider, the bottom inner wall of baffle-box seted up with buffering slider assorted buffering spout.
Preferably, the stirring blades at the upper ends of the two stirring rods are arranged in a staggered manner.
Preferably, the side wall of the buffer board is uniformly and fixedly connected with a plurality of limiting sliding blocks, and the inner wall of the buffer box is provided with limiting sliding grooves matched with the limiting sliding blocks.
Preferably, the upper end of the buffer slide block is fixedly connected with a U-shaped fixed plate, two opposite side walls of the U-shaped fixed plate are rotatably connected with a same rotating shaft through a ball bearing, and the shaft wall of the rotating shaft is fixedly connected with the lower end of the buffer rod in a fixing way.
Compared with the prior art, the utility model provides a high temperature reaction cauldron for making lithium ion battery cathode material possesses following beneficial effect:
1. this a high temperature reaction cauldron for making lithium ion battery cathode material, it rotates to drive the driving gear through the motor, utilize two puddlers of driving gear and driven gear's meshing action to drive to rotate, and then drive a plurality of stirring vane and rotate, stirring efficiency has been improved, and only can drive two puddlers through a motor and rotate, the cost is also lower when having increased the stirring area, two puddlers are owing to be syntropy pivoted, the part of adjacent department can produce opposite stirring power, make the stirring more abundant, stirring efficiency has further been improved.
2. The high-temperature reaction kettle for manufacturing the lithium ion battery cathode material is characterized in that when the reaction kettle is stirred, the reaction kettle vibrates to drive the supporting plate to firstly extrude the buffer rubber ring, the resilience force generated by the deformation of the buffer rubber ring is utilized to provide primary buffer shock absorption for the reaction kettle, the supporting plate extrudes the buffer plate through the supporting block, the buffer spring is pulled by the buffer plate, the resilience force generated by the deformation of the buffer spring is utilized to provide secondary buffer shock absorption for the reaction kettle, the buffer plate extrudes the buffer mechanism, the two buffer rods slide in the buffer sliding groove by the buffer sliding block, the reset spring pulls the two buffer rods back, the resilience force generated by the deformation of the reset spring is utilized to provide tertiary buffer shock absorption force for the reaction kettle, better multistage buffer shock absorption can be carried out on the vibration force in the vertical direction of the reaction kettle, and the buffer box slides on the inner wall at the bottom of the fixed, when reation kettle produced horizontal vibrations power, buffer box extrusion damping spring, the resilience force that utilizes damping spring deformation to produce can be better cushion the shock attenuation to horizontal vibrations power, offset reation kettle that can be better the vibrations power that produces at the during operation, for reation kettle provides multiple buffering shock attenuation, better avoided the vibrations power to cause easily to damage and influence its firm problem of placing to reation kettle.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model provides high stirring efficiency, better avoided the shaking force to cause easily to damage and influence its firm problem of placing to reation kettle.
Drawings
Fig. 1 is a schematic structural diagram of a high-temperature reaction kettle for manufacturing a lithium ion battery anode material according to the present invention;
Fig. 2 is a schematic structural diagram of a part a of a high temperature reaction kettle for manufacturing a negative electrode material of a lithium ion battery.
In the figure: 1 fixed shell, 2 damping spring, 3 baffle boxes, 4 universal balls, 5 buffer plates, 6 supporting blocks, 7 supporting plates, 8 reaction kettles, 9 buffer springs, 10 buffer rubber rings, 11 stirring rods, 12 stirring blades, 13 driven gears, 14 motors, 15 driving gears, 16 buffer rods, 17 return springs, 18 buffer sliders and 19 buffer chutes.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a high temperature reactor for manufacturing negative electrode materials of lithium ion batteries comprises a fixed shell 1 with an open upper end, the inner side wall of the periphery of the fixed shell 1 is fixedly connected with a buffer box 3 through a plurality of damping springs 2, the inner wall of the bottom of the fixed shell 1 is uniformly provided with a plurality of ball grooves, the ball grooves are fixedly connected with universal balls 4 for supporting the bottom of the buffer box 3 through mounting mechanisms, wherein the mounting mechanisms for the universal balls are the prior art and are not described herein too much, the inner wall of the buffer box 3 is slidably connected with a buffer plate 5, the lower end of the buffer plate 5 is connected with the inner wall of the bottom of the buffer box 3 through a plurality of buffer mechanisms, the upper end of the buffer plate 5 is uniformly and fixedly connected with a plurality of supporting blocks 6, the upper ends of the supporting blocks 6 all extend out of the buffer box 3 through an opening formed in the upper end of the buffer box 3 and are fixedly connected, a reaction kettle 8 is fixedly connected at the upper end of the supporting plate 7, a plurality of buffer springs 9 are uniformly and fixedly connected between the upper end of the buffer plate 5 and the inner wall of the top of the buffer box 3, a plurality of buffer rubber rings 10 are uniformly and fixedly connected between the upper end of the buffer box 3 and the lower end of the supporting plate 7, two through holes are symmetrically arranged at the upper end of the reaction kettle 8, a stirring rod 11 is rotatably connected in the through holes through ball bearings, a plurality of stirring blades 12 are uniformly and fixedly connected to the rod wall of the stirring rod 11, the upper ends of the two stirring rods 11 extend out of the reaction kettle 8 and are fixedly connected with a driven gear 13, a motor 14 is fixedly connected at the upper end of the reaction kettle 8, and the motor 14 is electrically, the electrical connection is a conventional one, and will not be described herein, and the output shaft at the upper end of the motor 14 is fixedly connected to a driving gear 15 engaged with the two driven gears 13.
Buffer gear includes two buffer rod 16 that are articulated and be the splayed and distribute with 5 lower extremes of buffer board, the same reset spring 17 of fixedly connected with between two buffer rod 16, and buffer rod 16's lower extreme rotates and is connected with buffering slider 18, and buffer slide 19 with buffering slider 18 assorted has been seted up to the bottom inner wall of baffle-box 3.
The stirring blades at the upper ends of the two stirring rods 11 are arranged in a staggered mode.
The even fixedly connected with a plurality of spacing sliders of lateral wall of buffer board 5, the inner wall of baffle-box 3 seted up with spacing slider assorted spacing spout.
The upper end fixedly connected with U-shaped fixed plate of buffer slide 18 rotates through ball bearing between two relative lateral walls of U-shaped fixed plate and is connected with same root pivot, and the axle wall of pivot and the lower end of buffer beam 16 are fixed to be cup jointed.
in the utility model, when in use, the motor 14 drives the driving gear 15 to rotate, the meshing action of the driving gear 15 and the driven gear 13 is utilized to drive the two stirring rods 11 to rotate, and then the stirring blades 12 are driven to rotate, the stirring efficiency is improved, and the two stirring rods 11 can be driven to rotate only through the motor 14, the cost is lower while the stirring area is increased, the two stirring rods 11 rotate in the same direction, the parts at the adjacent positions can generate opposite stirring force, so that the stirring is more sufficient, the stirring efficiency is further improved, when the reaction kettle 8 is stirred, the reaction kettle 8 vibrates to drive the supporting plate to firstly extrude the buffer rubber ring 10, the resilience force generated by the deformation of the buffer rubber ring 10 is utilized to provide primary buffer damping for the reaction kettle 8, the supporting plate 7 extrudes the buffer plate 5 through the supporting block 6, the buffer spring 9 is pulled by the buffer plate 5, the resilience force generated by the deformation of the buffer spring 9 is used for providing second-level buffer damping for the reaction kettle 8, the buffer plate 5 extrudes the buffer mechanism again, the two buffer rods 16 utilize the sliding of the buffer slide block 18 in the buffer sliding groove 19 to move away from each other, the reset spring 17 pulls back the two buffer rods 16, the resilience force generated by the deformation of the reset spring 17 is used for providing third-level buffer damping force for the reaction kettle 8, the vibration force in the vertical direction of the reaction kettle 8 can be better buffered and damped in a multistage way, the buffer box 3 slides on the inner wall of the bottom of the fixed shell 1, when the reaction kettle 8 generates transverse vibration force, the buffer box 3 extrudes the buffer spring 2, the resilience force generated by the deformation of the buffer spring 2 can be better used for buffering and damping the transverse vibration force, the vibration force generated when the reaction kettle 8 works can be better counteracted, and multiple buffer damping is provided for the reaction kettle 8, better avoid the shaking force to cause easily and damage and influence its problem of placing firmly reation kettle 8.
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 (5)
1. The utility model provides a high temperature reaction cauldron for making lithium ion battery cathode material, opens including the upper end and establishes to open-ended set casing (1), its characterized in that, the inside wall all around of set casing (1) is through the same baffle-box (3) of a plurality of damping spring (2) fixedly connected with, a plurality of ball grooves have evenly been seted up to the bottom inner wall of set casing (1), and the ball inslot is used for universal ball (4) of bearing baffle-box (3) bottom through installation mechanism fixedly connected with, the inner wall sliding connection of baffle-box (3) has baffle-plate (5), the lower extreme of baffle-plate (5) is through the bottom inner wall connection of a plurality of buffer gear with baffle-box (3), the even fixedly connected with a plurality of supporting shoes (6) in upper end of baffle-plate (5), and a plurality of the opening that the upper end of supporting shoe (6) was all seted up through baffle-box (3) upper end stretches out the baffle-box (3) outside and the same upper end of fixedly 7) The upper end of the supporting plate (7) is fixedly connected with a reaction kettle (8), a plurality of buffer springs (9) are uniformly and fixedly connected between the upper end of the buffer plate (5) and the inner wall of the top of the buffer box (3), a plurality of buffer rubber rings (10) are uniformly and fixedly connected between the upper end of the buffer box (3) and the lower end of the supporting plate (7), two through holes are symmetrically arranged at the upper end of the reaction kettle (8), a stirring rod (11) is rotatably connected in the through holes through ball bearings, the rod wall of the stirring rods (11) is uniformly and fixedly connected with a plurality of stirring blades (12), the upper ends of the two stirring rods (11) extend out of the reaction kettle (8) and are fixedly connected with driven gears (13), the upper end of the reaction kettle (8) is fixedly connected with a motor (14), and an output shaft at the upper end of the motor (14) is fixedly connected with a driving gear (15) meshed with the two driven gears (13).
2. The high-temperature reaction kettle for manufacturing the lithium ion battery negative electrode material is characterized in that the buffer mechanism comprises two buffer rods (16) which are hinged with the lower end of the buffer plate (5) and distributed in a splayed shape, a same reset spring (17) is fixedly connected between the two buffer rods (16), the lower end of each buffer rod (16) is rotatably connected with a buffer sliding block (18), and a buffer sliding groove (19) matched with the buffer sliding block (18) is formed in the inner wall of the bottom of the buffer box (3).
3. The high-temperature reaction kettle for manufacturing the lithium ion battery anode material is characterized in that the stirring blades at the upper ends of the two stirring rods (11) are arranged in a staggered mode.
4. The high-temperature reaction kettle for manufacturing the lithium ion battery cathode material according to claim 1, wherein a plurality of limiting slide blocks are uniformly and fixedly connected to the side wall of the buffer plate (5), and a limiting slide groove matched with the limiting slide blocks is formed in the inner wall of the buffer box (3).
5. The autoclave for manufacturing lithium ion battery anode material according to claim 2, wherein the upper end of the buffer slide block (18) is fixedly connected with a U-shaped fixing plate, two opposite side walls of the U-shaped fixing plate are rotatably connected with a same rotating shaft through ball bearings, and the shaft wall of the rotating shaft is fixedly sleeved with the lower end of the buffer rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993050.4U CN209752878U (en) | 2018-11-30 | 2018-11-30 | High-temperature reaction kettle for manufacturing lithium ion battery cathode material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993050.4U CN209752878U (en) | 2018-11-30 | 2018-11-30 | High-temperature reaction kettle for manufacturing lithium ion battery cathode material |
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| Publication Number | Publication Date |
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| CN209752878U true CN209752878U (en) | 2019-12-10 |
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| CN201821993050.4U Active CN209752878U (en) | 2018-11-30 | 2018-11-30 | High-temperature reaction kettle for manufacturing lithium ion battery cathode material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768719A (en) * | 2022-03-29 | 2022-07-22 | 肖文侠 | Chemical industry safety reation kettle |
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2018
- 2018-11-30 CN CN201821993050.4U patent/CN209752878U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768719A (en) * | 2022-03-29 | 2022-07-22 | 肖文侠 | Chemical industry safety reation kettle |
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Effective date of registration: 20191211 Address after: 132000 No.15, Tianjin Street, industrial park, Yongji Economic Development Zone, Yongji County, Jilin City, Jilin Province Patentee after: Jilin Juneng new carbon material Co., Ltd. Address before: Building F6, No.1 Industrial Park, Jinhaihu New District, Bijie City, Guizhou Province 551700 Patentee before: Guizhou Jinwo new energy Co., Ltd |