CN211586922U - Material scattering device for production of graphite negative electrode material of lithium battery - Google Patents

Material scattering device for production of graphite negative electrode material of lithium battery Download PDF

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Publication number
CN211586922U
CN211586922U CN201922307336.3U CN201922307336U CN211586922U CN 211586922 U CN211586922 U CN 211586922U CN 201922307336 U CN201922307336 U CN 201922307336U CN 211586922 U CN211586922 U CN 211586922U
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plate body
belt
motor
fixedly connected
gear
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CN201922307336.3U
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Chinese (zh)
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万水田
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Inner Mongolia Sanxin New Material Technology Co ltd
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Inner Mongolia Sanxin New Material Technology Co ltd
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Abstract

The utility model discloses a device is broken up to material for production of lithium cell graphite negative electrode material, include: the second discharging assembly comprises a belt, belt pulleys, a material spoon and a second motor, the second motor is mounted at the bottom of the inner side of the first shell, two belt pulleys are mounted between the second plate body and the screen, the outer surfaces of the two belt pulleys are wrapped by the belt, and the material spoon is fixedly connected to the outer surface of the belt; this device is when the operation, and the belt pulley drives the cladding and carries out ejection of compact work in the belt on the surface with the spoon function that is fixed in the belt, and the material through the screen cloth falls on the belt and is driven outside first casing, or is driven outside first casing by the spoon, if there is the material to drop to the second plate body, then can be promoted and drive first casing and carry out ejection of compact work outward by the spoon, can not produce because of the ejection of compact too leads to the discharge gate to block up, has improved work efficiency.

Description

Material scattering device for production of graphite negative electrode material of lithium battery
The technical field is as follows:
the utility model relates to a lithium cell production technical field specifically is a device is broken up to material for production of lithium cell graphite negative electrode material.
Background art:
the lithium ion battery is regarded as the most ideal energy source in the 21 st century due to the advantages of high working voltage, high energy density, high charge and discharge efficiency, no memory effect, small self-discharge, environmental friendliness, no pollution and the like, the negative electrode material is one of the key materials of the lithium ion battery, the large-scale commercialization mainly comprises artificial graphite, natural graphite, mesocarbon microbeads and the like at present, the artificial graphite occupies a larger market share due to excellent cycle performance and higher capacity, the artificial graphite is mainly applied to 3C products such as smart phones, ultra-polar products and the like, in recent years, the artificial graphite is more applied to power batteries besides the 3C products, in order to improve the standby time and endurance mileage, the 3C product batteries and the power batteries are developed to high energy density, and the artificial graphite negative electrode material is required to have higher specific discharge capacity and compaction density so as to realize the improvement of the energy density of a lithium ion battery system, compared with natural graphite, the artificial graphite has relatively low graphitization degree, low crystallinity and low capacity; the artificial graphite is easy to rebound after being compacted, the compaction density is relatively low, factors influencing the material capacity and compaction mainly include the influences of selection of a base material, graphitization degree, particle size distribution, morphology, orientation, OI value and the like, the materials need to be scattered in the processing process, most of the existing scattering devices are used for manually collecting the materials, and the working efficiency is influenced.
The utility model has the following contents:
an object of the utility model is to provide a device is broken up to material for production of lithium cell graphite negative electrode material to solve the problem that provides among the above-mentioned background art.
The utility model discloses by following technical scheme implement: a material scattering device for lithium battery graphite negative electrode material production comprises: the main body assembly comprises a first shell, a base, a second plate body, a third plate body, a fourth plate body, a fifth plate body, a second switch and a first switch;
the first discharging assembly comprises a discharging port, a screen, a first plate body and a first hole groove;
the breaking assembly comprises a rotating shaft, a second blade, a second gear, a first motor, a first cylinder, a first blade and a first gear;
a feed assembly comprising a feed inlet and a first valve;
the second ejection of compact subassembly, the second ejection of compact subassembly includes belt, belt pulley, spoon and second motor, the second motor is installed in the inboard bottom of first casing, the second plate body with install two belt pulleys between the screen cloth, two the surface cladding of belt pulley has the belt, the outer fixed surface of belt is connected with the spoon.
As further preferable in the present technical solution: a feed inlet is formed in one side of the top of the first shell, and a first valve is installed at the joint of the feed inlet and the first shell.
As further preferable in the present technical solution: the inner side of the first shell is fixedly connected with a first plate body, and first hole grooves are uniformly formed in the first plate body.
As further preferable in the present technical solution: the bottom fixedly connected with discharge gate of first plate body, the bottom fixedly connected with screen cloth of discharge gate.
As further preferable in the present technical solution: the utility model discloses a multi-blade cutting machine, including first plate body, first motor, output shaft top fixedly connected with first gear of first motor, the pivot is installed to the inside of first casing between one side and the fifth plate body that is close to the second blade, the first cylinder of surface fixedly connected with of pivot, the first blade of the even fixedly connected with in surface of first cylinder, the fifth plate body is run through to the one end of pivot, one side fixedly connected with second gear that the pivot is close to first gear, second gear and first gear engagement.
As further preferable in the present technical solution: the bottom fixedly connected with base of first casing, first switch and second switch are installed to one side that first casing is close to the second motor, the electrical property output of first switch with the electrical property input electric connection of first motor, the electrical property output of second switch with the electrical property input electric connection of second motor.
The utility model has the advantages that: this device is when the operation, the second motor drives the belt pulley function, the belt pulley drives the cladding and carries out ejection of compact work in the belt on surface and the spoon function of being fixed in the belt, the material through the screen cloth falls on the belt and is driven outside first casing, or is driven outside first casing by the spoon, if there is the material to drop to the second plate body, then can be promoted and drive first casing and carry out ejection of compact work outward by the spoon, can not produce because of the ejection of compact too many discharge gate jam that leads to, work efficiency is improved.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a first plate body in the present invention;
fig. 3 is an enlarged view of the structure of region a in fig. 1 of the present invention.
In the figure: 10. a feed assembly; 11. a feed inlet; 12. a first valve; 20. a first discharge assembly; 21. a discharge port; 22. screening a screen; 23. a first plate body; 24. a first hole groove; 30. breaking up the assembly; 31. a rotating shaft; 32. a second blade; 33. a second gear; 34. a first motor; 36. a first column; 37. a first blade; 38. a first gear; 40. a body assembly; 41. a first housing; 42. a base; 43. a second plate body; 44. a third plate body; 45. a fourth plate body; 46. a fifth plate body; 47. a second switch; 48. a first switch; 50. a second discharge assembly; 51. a belt; 52. a belt pulley; 53. a material spoon; 54. a second motor.
The specific implementation mode is as follows:
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 work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: a material scattering device for lithium battery graphite negative electrode material production comprises: a main body assembly 40, wherein the main body assembly 40 includes a first housing 41, a base 42, a second plate 43, a third plate 44, a fourth plate 45, a fifth plate 46, a second switch 47 and a first switch 48;
the first discharging assembly 20, the first discharging assembly 20 comprises a discharging port 21, a screen 22, a first plate body 23 and a first hole groove 24;
the breaking assembly 30, the breaking assembly 30 comprises a rotating shaft 31, a second blade 32, a second gear 33, a first motor 34, a first cylinder 36, a first blade 37 and a first gear 38;
a feeding assembly 10, wherein the feeding assembly 10 comprises a feeding hole 11 and a first valve 12;
second ejection of compact subassembly 50, second ejection of compact subassembly 50 include belt 51, belt pulley 52, scoop 53 and second motor 54, and second motor 54 is installed in the inboard bottom of first casing 41, installs two belt pulleys 52 between second plate body 43 and the screen cloth 22, and the surface cladding of two belt pulleys 52 has belt 51, and the fixed surface of belt 51 is connected with scoop 53.
In this embodiment, specifically: the feed inlet 11 is opened on one side of the top of the first casing 41, the first valve 12 is installed at the joint of the feed inlet 11 and the first casing 41, the feed inlet 11 opened on one side of the top of the first casing 41 is used for placing materials to be scattered into the first casing 11, and the first valve 12 is arranged to prevent the materials in the first casing 41 from being discharged from the feed inlet 11 during operation, so that unnecessary loss is caused.
In this embodiment, specifically: the first plate 23 is fixedly connected to the inner side of the first casing 41, the first hole groove 24 is uniformly formed in the first plate 23, and the first hole groove 24 is formed in the first plate 23, so that scattered materials can be discharged from the first hole groove 24 during working, the working efficiency is improved, and the scattered materials are prevented from interfering with other scattering work which is not scattered materials.
In this embodiment, specifically: the bottom fixedly connected with discharge gate 21 of first plate body 23, the bottom fixedly connected with screen cloth 22 of discharge gate 21 sets up screen cloth 22 and carries out the secondary screening to the material that is broken up in discharge gate 21 bottom, makes the volume of material more even.
In this embodiment, specifically: six second blades 32 are fixedly connected to the top of the first plate 23 and the top of the inner side of the first housing 41, a first motor 34 is mounted on the top of the third plate 44, a first gear 38 is fixedly connected to the top of the output shaft of the first motor 34, a rotating shaft 31 is mounted between one side of the interior of the first housing 41 close to the second blades 32 and a fifth plate 46, a first cylinder 36 is fixedly connected to the outer surface of the rotating shaft 31, a first blade 37 is uniformly and fixedly connected to the outer surface of the first cylinder 36, one end of the rotating shaft 31 penetrates through the fifth plate 46, a second gear 33 is fixedly connected to one side of the rotating shaft 31 close to the first gear 38, the second gear 33 is engaged with the first gear 38, the first gear 38 is driven by the operation of the first motor 34, the second gear 33 is driven by the first gear 38, so that the rotating shaft 31 drives the first cylinder 36 and the first blade 37 mounted on the first cylinder 36 to rotate, reach and break up the effect, set up second blade 32 at the inboard top of first casing 41 and the top of first plate body 23 for the work is broken up in the supplementary work of breaing up, increases and breaks up the region, promotes work efficiency.
In this embodiment, specifically: bottom fixedly connected with base 42 of first casing 41, first switch 48 and second switch 47 are installed to one side that first casing 41 is close to second motor 54, the electrical output of first switch 48 and the electrical input electric connection of first motor 34, the electrical output of second switch 47 and the electrical input electric connection of second motor 54, bottom fixed base 42 is used for keeping this device whole steady, control first motor 34 and second switch 47 through first switch 48 and control second motor 54 and carry out the work of breaing up the material, easy operation and security are higher.
In this embodiment: the first motor 34 is of the type YE 2-112M-2.
In this embodiment: the second motor 54 is of the type YE 2-100L-2.
In the working principle or the structural principle, when in use, the first valve 12 is opened, the material to be scattered is put into the feed inlet 11, the first motor 34 is installed at the top of the third plate 44, the fifth plate 46 is fixed at the bottom of the feed inlet 11, the fourth plate 45 is fixed between the fifth plate 46 and the first plate 23 for protecting the first motor 34, the base 42 is fixed at the bottom of the first shell 41, the second motor 54 is installed at the bottom of the inner side of the first shell 41, the first motor 34 is controlled to start to operate by pressing the first switch 48, the second motor 54 is controlled to start to operate by pressing the second switch 47, the output shaft of the first motor 34 drives the first gear 38 to rotate, the second gear 33 meshed with the first gear 38 drives the rotating shaft 31 to rotate, the rotating shaft 31 drives the first cylinder 36 fixed on the outer surface of the first valve and the first blade 37 fixed on the first cylinder 36 to rotate, so as to achieve the scattering effect, the second blades 32 are arranged at the top of the inner side of the first shell 41 and the top of the first plate 23 and used for assisting the scattering work, increasing the scattering area and improving the working efficiency; the inner side of the first casing 41 is fixedly connected with the first plate 23, since the first hole groove 24 is formed on the first plate 23, when the material scattering device works, the scattered material can be discharged from the first hole groove 24, the working efficiency is increased, and the scattered material is prevented from interfering with the scattering work of other materials which are not scattered, the bottom of the first plate 23 is fixedly connected with the discharge port 21, the bottom of the discharge port 21 is provided with the screen 22 for secondary screening of the scattered material, so that the volume of the material is more uniform, the second motor 54 drives the belt pulley 52 to operate, the belt pulley 52 drives the belt 51 coated on the surface and the material spoon 53 fixed on the belt 51 to operate for discharging work, the material passing through the screen 22 falls on the belt 51 and is driven to the outside of the first casing 41, or is driven to the outside of the first casing 41 by the material spoon 53, if the material falls on the second plate 43, the material is pushed by the material spoon 53 and is driven to the outside of the first casing 41 for discharging work, the discharge port 21 cannot be blocked due to too much discharge, and the working efficiency is improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A material scattering device for lithium battery graphite cathode material production is characterized by comprising:
a main body assembly (40), wherein the main body assembly (40) comprises a first shell (41), a base (42), a second plate body (43), a third plate body (44), a fourth plate body (45), a fifth plate body (46), a second switch (47) and a first switch (48);
the first discharging assembly (20), the first discharging assembly (20) comprises a discharging hole (21), a screen (22), a first plate body (23) and a first hole groove (24);
the breaking assembly (30) comprises a rotating shaft (31), a second blade (32), a second gear (33), a first motor (34), a first cylinder (36), a first blade (37) and a first gear (38);
a feed assembly (10), the feed assembly (10) comprising a feed inlet (11) and a first valve (12);
second ejection of compact subassembly (50), second ejection of compact subassembly (50) include belt (51), belt pulley (52), scoop (53) and second motor (54), install in the inboard bottom of first casing (41) second motor (54), the second plate body (43) with install two belt pulleys (52) between screen cloth (22), two the surface cladding of belt pulley (52) has belt (51), the outer fixed surface of belt (51) is connected with scoop (53).
2. The material scattering device for producing the graphite cathode material of the lithium battery as claimed in claim 1, wherein: a feed inlet (11) is formed in one side of the top of the first shell (41), and a first valve (12) is installed at the joint of the feed inlet (11) and the first shell (41).
3. The material scattering device for producing the graphite cathode material of the lithium battery as claimed in claim 1, wherein: the inner side of the first shell (41) is fixedly connected with a first plate body (23), and a first hole groove (24) is uniformly formed in the first plate body (23).
4. The material scattering device for producing the graphite cathode material of the lithium battery as claimed in claim 3, wherein: the bottom fixedly connected with discharge gate (21) of first plate body (23), the bottom fixedly connected with screen cloth (22) of discharge gate (21).
5. The material scattering device for producing the graphite cathode material of the lithium battery as claimed in claim 3, wherein: the top of the first plate body (23) and the top of the inner side of the first shell (41) are fixedly connected with six second blades (32), a first motor (34) is installed at the top of the third plate body (44), a first gear (38) is fixedly connected to the top of an output shaft of the first motor (34), a rotating shaft (31) is arranged between one side of the inner part of the first shell (41) close to the second blade (32) and the fifth plate body (46), the outer surface of the rotating shaft (31) is fixedly connected with a first cylinder (36), the outer surface of the first cylinder (36) is uniformly and fixedly connected with a first blade (37), one end of the rotating shaft (31) penetrates through the fifth plate body (46), a second gear (33) is fixedly connected to one side, close to the first gear (38), of the rotating shaft (31), and the second gear (33) is meshed with the first gear (38).
6. The material scattering device for producing the graphite cathode material of the lithium battery as claimed in claim 1, wherein: the bottom fixedly connected with base (42) of first casing (41), first switch (48) and second switch (47) are installed to one side that first casing (41) are close to second motor (54), the electrical property output of first switch (48) with the electrical property input electric connection of first motor (34), the electrical property output of second switch (47) with the electrical property input electric connection of second motor (54).
CN201922307336.3U 2019-12-19 2019-12-19 Material scattering device for production of graphite negative electrode material of lithium battery Active CN211586922U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922307336.3U CN211586922U (en) 2019-12-19 2019-12-19 Material scattering device for production of graphite negative electrode material of lithium battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922307336.3U CN211586922U (en) 2019-12-19 2019-12-19 Material scattering device for production of graphite negative electrode material of lithium battery

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112756079A (en) * 2021-02-03 2021-05-07 荆门市格林美新材料有限公司 Charged crushing equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112756079A (en) * 2021-02-03 2021-05-07 荆门市格林美新材料有限公司 Charged crushing equipment

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