CN213452376U - Novel anode slurry conveying pipeline for lithium battery - Google Patents
Novel anode slurry conveying pipeline for lithium battery Download PDFInfo
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- CN213452376U CN213452376U CN202022498477.0U CN202022498477U CN213452376U CN 213452376 U CN213452376 U CN 213452376U CN 202022498477 U CN202022498477 U CN 202022498477U CN 213452376 U CN213452376 U CN 213452376U
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Abstract
The utility model relates to the technical field of lithium battery production equipment, and discloses a novel anode slurry conveying pipeline for a lithium battery, which comprises a lithium battery anode slurry conveying pipeline, wherein the lithium battery anode slurry conveying pipeline comprises a pipeline, a first circular perforation is arranged on the upper surface of the pipeline, a second spring block is in a compression state, every two spring blocks are manually moved in the same relative direction, so that the rectangular block is moved downwards, when the two spring blocks are moved to a third rectangular groove, the hands are released at the moment, the first spring block is clamped with the third rectangular groove due to the self elasticity of the first spring block, through the mode, after the slurry is poured, each two spring blocks can be manually moved in the relative direction, so that the rectangular block is driven to move upwards through the elasticity of the second spring block, a scraper is driven to move upwards, the slurry attached to the first circular perforation inner wall is scraped out, and the manual labor force and raw materials are saved, the use is more convenient.
Description
Technical Field
The utility model relates to a lithium cell production facility technical field specifically is a novel pipeline of positive pole thick liquids for lithium cell.
Background
A "lithium battery" is a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied by gilbert.n. lewis in 1912. In the 70 s of the 20 th century, m.s.whittingham proposed and began to study lithium ion batteries. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of scientific technology, lithium batteries have become the mainstream.
Lithium battery anode slurry adopts lithium cobaltate, PVDF, acetylene black etc. to make and forms to lead to adhering to at the pipeline inner wall when carrying in pipeline, be unfavorable for cleanly, consequently need a novel pipeline of anode slurry for lithium cell now urgently.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a novel pipeline of positive pole thick liquids for lithium cell possesses advantages such as the clean pipeline inner wall of being convenient for, has solved lithium cell positive pole thick liquids and has leaded to adhering to at the pipeline inner wall when carrying in pipeline, is unfavorable for clear problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a novel anode slurry conveying pipeline for a lithium battery comprises a lithium battery anode slurry conveying pipeline, wherein the lithium battery anode slurry conveying pipeline comprises a pipeline, a first circular perforation is formed in the upper surface of the pipeline, first rectangular grooves are formed in the left side and the right side of the first circular perforation, second rectangular grooves are formed in the front side and the rear side of the inner wall of the first rectangular grooves, third rectangular grooves are formed in the front side and the rear side of the inner wall of the first rectangular grooves, and the three rectangular grooves are located at the lower ends of the second rectangular grooves;
an elastic device is arranged in the lithium battery anode slurry conveying pipeline;
and a cleaning device is arranged in the lithium battery anode slurry conveying pipeline.
Preferably, the elastic device comprises two rectangular blocks, the rectangular blocks are matched with the rectangular groove I in size, the outer side faces of the rectangular blocks are connected with the inner wall side faces of the rectangular groove I in a sliding mode, the front side faces and the rear side faces of the rectangular blocks are fixedly connected with spring blocks I and spring blocks II, the outer side faces of the spring blocks I and spring blocks II are connected with the inner wall side faces of the rectangular groove II in a sliding mode, the lower surfaces of the rectangular blocks II are fixedly connected with the lower surfaces of the inner walls of the rectangular groove I, the lower surfaces of the spring blocks II are fixedly connected with the lower surfaces of the inner walls of the rectangular groove I, the rectangular groove II is formed in each of two opposite faces of the rectangular blocks, and circular grooves.
Preferably, the cleaning device comprises a scraper, a penetrating circular through hole II is formed in the upper surface and the lower surface of the scraper, rectangular sliders are fixedly connected to the left side and the right side of the scraper, the rectangular sliders correspond to the four rectangular grooves in size, the outer sides of the two rectangular sliders are slidably connected to the side faces of the four inner walls of the rectangular grooves, spring blocks III are fixedly connected to the front side and the rear side of the two rectangular sliders in size, and the spring blocks III correspond to the circular grooves in size.
(III) advantageous effects
Compared with the prior art, the utility model provides a novel pipeline of positive pole thick liquids for lithium cell possesses following beneficial effect:
1. according to the novel anode slurry conveying pipeline for the lithium battery, every two spring blocks are manually moved in the opposite direction, so that the first spring block slides on the side face of the inner wall of the rectangular groove, every two spring blocks are manually moved in the opposite direction, the rectangular sliding block is inserted into the rectangular groove IV at the moment, the scraper is pressed downwards, the scraper moves downwards to drive the rectangular block to move downwards, the second spring block is in a pressing state at the moment, every two spring blocks are manually moved in the opposite direction, so that the rectangular block moves downwards, when the rectangular groove is moved to the third position, the hand is loosened at the moment, the rectangular groove III is clamped due to the elasticity of the first spring block, and in such a way, after slurry is poured, every two spring blocks can be manually moved in the opposite direction, so that the rectangular block is driven to move upwards through the elasticity of the second spring block, thereby drive the scraper blade rebound, will attach the thick liquid of a circular perforation inner wall and scrape out, practiced thrift hand labor power and raw and other materials, it is more convenient to use.
2. This novel pipeline of positive pole thick liquids for lithium cell, through above-mentioned mode, manual will every two relative directions of spring block three-dimensional remove to dismantle the scraper blade, through such mode, can dismantle the scraper blade, thereby be convenient for change and clean scraper blade surface etc. it is more convenient to use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a rectangular groove structure of the present invention;
FIG. 3 is a schematic view of the elastic device of the present invention;
fig. 4 is a schematic structural view of the cleaning device of the present invention.
In the figure: 1 lithium battery anode slurry conveying pipeline, 2 elastic device, 3 cleaning device, 101 pipeline, 102 circular perforation I, 103 rectangular groove I, 104 rectangular groove II, 105 rectangular groove III, 201 rectangular block, 202 spring block I, 203 rectangular groove IV, 204 circular groove, 205 spring block II, 301 scraper, 302 circular perforation II, 303 rectangular slide block and 304 spring block III.
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 work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides the following technical solutions: a novel anode slurry conveying pipeline for a lithium battery comprises a lithium battery anode slurry conveying pipeline 1, wherein the lithium battery anode slurry conveying pipeline 1 comprises a pipeline 101, a first circular perforation 102 is formed in the upper surface of the pipeline 101, first rectangular grooves 103 are formed in the left side and the right side of the inner wall of the first circular perforation 102, second rectangular grooves 104 are formed in the front side and the rear side of the inner wall of the first rectangular groove 103, third rectangular grooves 105 are formed in the lower ends of the front side and the rear side of the inner wall of the first rectangular groove 103, and the three rectangular grooves 105 are located at the lower ends of the second rectangular grooves 104;
an elastic device 2 is arranged in the lithium battery anode slurry conveying pipeline 1;
the cleaning device 3 is arranged in the lithium battery anode slurry conveying pipeline 1.
The elastic device 2 comprises two rectangular blocks 201, the rectangular blocks 201 correspond to the first rectangular groove 103 in size, the outer side faces of the two rectangular blocks 201 are connected with the side faces of the inner wall of the first rectangular groove 103 in a sliding mode, the front side faces and the rear side faces of the two rectangular blocks 201 are fixedly connected with the first spring blocks 202, the outer side faces of the four first spring blocks 202 are connected with the side faces of the inner wall of the second rectangular groove 104 in a sliding mode, the lower surfaces of the two rectangular blocks 201 are fixedly connected with the two second spring blocks 205, the lower surfaces of the two second spring blocks 205 are fixedly connected with the lower surface of the inner wall of the first rectangular groove 103, the two opposite sides of the two rectangular blocks 201 are respectively provided with a fourth rectangular groove 203, the front side face and the rear side face of the four rectangular grooves 203 are respectively provided with a circular groove 204, the cleaning device 3 comprises a scraper 301, the upper surface and the lower surface of, the outer side surfaces of the two rectangular sliding blocks 303 are connected with the side surfaces of the inner walls of the rectangular grooves 203 in a sliding manner, the front side surfaces and the rear side surfaces of the two rectangular sliding blocks 303 are fixedly connected with the spring block III 304, the spring block III 304 is matched with the circular groove 204 in size, each two spring blocks I202 are manually moved towards opposite directions, so that the first spring block 202 slides on the side surface of the inner wall of the second rectangular groove 104, every two third spring blocks 304 are manually moved to opposite directions, at the moment, the rectangular sliding block 303 is inserted into the fourth rectangular groove 203, thereby pressing the scraper 301 downwards, the scraper 301 moves downwards to drive the rectangular block 201 to move downwards, at the moment, the spring blocks two 205 are in a pressing state, each two spring blocks one 202 are manually moved towards opposite directions, therefore, the rectangular block 201 moves downwards, when the rectangular block moves to the third rectangular groove 105, the hand is released, and the first spring block 202 is clamped with the third rectangular groove 105 due to the self elasticity.
When in use:
the first step is as follows: manually moving every two first spring blocks 202 in opposite directions to enable the first spring blocks 202 to slide on the side faces of the inner wall of the second rectangular groove 104, manually moving every two third spring blocks 304 in opposite directions, inserting the rectangular sliding block 303 into the fourth rectangular groove 203 to press the scraper 301 downwards, enabling the scraper 301 to move downwards to drive the rectangular blocks 201 to move downwards, enabling the second spring blocks 205 to be in a pressing state, manually moving every two first spring blocks 202 in opposite directions to enable the rectangular blocks 201 to move downwards, when moving to the third rectangular groove 105, releasing hands at the moment, enabling the first spring blocks 202 to be clamped with the third rectangular groove 105 due to the self elastic force of the first spring blocks 202, and in such a way, after slurry is poured, manually moving every two first spring blocks 202 in opposite directions to drive the rectangular blocks 201 to move upwards through the elastic force of the second spring blocks 205, thereby drive scraper blade 301 rebound, will attach the thick liquid of the circular perforation one 102 inner wall and scrape out, practiced thrift hand labor power and raw and other materials, it is more convenient to use.
Secondly, the following steps: through the mode, every two spring blocks III 304 are manually moved towards the opposite direction, so that the scraper 301 is detached, and through the mode, the scraper 301 can be detached, so that the surface and the like of the scraper 301 are convenient to replace and clean, and the use is more convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel pipeline of positive pole thick liquids for lithium cell, includes lithium cell positive pole thick liquids pipeline (1), lithium cell positive pole thick liquids pipeline (1) includes pipeline (101), pipeline (101) upper surface has been seted up circular perforation one (102), rectangle recess one (103), its characterized in that have all been seted up to the side about circular perforation one (102) inner wall: the front side and the rear side of the inner wall of each rectangular groove I (103) are provided with a rectangular groove II (104), the lower ends of the front side and the rear side of the inner wall of each rectangular groove I (103) are provided with a rectangular groove III (105), and the four rectangular grooves III (105) are located at the lower ends of the rectangular grooves II (104);
an elastic device (2) is arranged in the lithium battery anode slurry conveying pipeline (1);
a cleaning device (3) is arranged in the lithium battery anode slurry conveying pipeline (1).
2. The novel delivery pipe of anode slurry for lithium battery as claimed in claim 1, wherein: the elastic device (2) comprises two rectangular blocks (201), the rectangular blocks (201) are matched with the first rectangular groove (103) in size, the outer side faces of the two rectangular blocks (201) are in sliding connection with the side faces of the inner wall of the first rectangular groove (103), the front side faces and the rear side faces of the two rectangular blocks (201) are fixedly connected with first spring blocks (202), and the outer side faces of the four first spring blocks (202) are in sliding connection with the side faces of the inner wall of the second rectangular groove (104).
3. The novel delivery pipe of anode slurry for lithium battery as claimed in claim 2, wherein: two equal fixedly connected with two spring piece two (205) of rectangle piece (201) lower surface, per two spring piece two (205) lower surface all is in the same place with rectangle recess one (103) inner wall lower surface fixed connection.
4. The novel delivery pipe of anode slurry for lithium battery as claimed in claim 2, wherein: two rectangle recess four (203) have all been seted up to the relative two sides of rectangle piece (201), two circular recess (204) have all been seted up to the side around rectangle recess four (203).
5. The novel delivery pipe of anode slurry for lithium battery as claimed in claim 1, wherein: cleaning device (3) include scraper blade (301), the circular perforation two (302) that run through is seted up to the surface about scraper blade (301), equal fixedly connected with rectangle slider (303) of side about scraper blade (301), rectangle slider (303) accords with four (203) sizes of rectangle recess, two rectangle slider (303) lateral surface and four (203) inner wall side sliding connection of rectangle recess.
6. The novel delivery pipe of anode slurry for lithium battery as claimed in claim 5, wherein: the front side and the rear side of each of the two rectangular sliding blocks (303) are fixedly connected with a third spring block (304), and the third spring block (304) is matched with the circular groove (204) in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022498477.0U CN213452376U (en) | 2020-11-03 | 2020-11-03 | Novel anode slurry conveying pipeline for lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022498477.0U CN213452376U (en) | 2020-11-03 | 2020-11-03 | Novel anode slurry conveying pipeline for lithium battery |
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| Publication Number | Publication Date |
|---|---|
| CN213452376U true CN213452376U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022498477.0U Active CN213452376U (en) | 2020-11-03 | 2020-11-03 | Novel anode slurry conveying pipeline for lithium battery |
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| CN (1) | CN213452376U (en) |
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- 2020-11-03 CN CN202022498477.0U patent/CN213452376U/en active Active
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