CN208357289U - Adaptive air bag scraper - Google Patents
Adaptive air bag scraper Download PDFInfo
- Publication number
- CN208357289U CN208357289U CN201820590356.9U CN201820590356U CN208357289U CN 208357289 U CN208357289 U CN 208357289U CN 201820590356 U CN201820590356 U CN 201820590356U CN 208357289 U CN208357289 U CN 208357289U
- Authority
- CN
- China
- Prior art keywords
- scraper
- hilt
- air bag
- folder
- mounting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model provides a kind of adaptive air bag scraper, including scraper, and the scraper is set on mounting plate by rotatable installing mechanism under external force, and the mounting plate is fixed near the body of roll for needing to clear up by external mounting bracket；Hilt pawl is rotatably pressed from both sides when the installing mechanism includes by external force relative to mounting plate, the folder hilt pawl is equipped with several, and it is uniformly distributed clamping scraper along the length direction of scraper, all folder hilt pawls are rotatably connected by the same rotating mechanism that turns with mounting plate；Fixed the first pneumatic mechanism for being provided with power between all folder hilt pawl and the mounting plates, first pneumatic mechanism are set to the top of rotating mechanism.The utility model structure is simple, can effectively clear up roll barrel, prevents the substances such as graphite from influencing rolling effect.The utility model is suitable for cleaning the roll barrel any Production Process of Lithium Battery.
Description
Technical field
The utility model belongs to battery pole piece manufacturing field, is related in a kind of pole piece production process for cleaning graphite particle
Device, specifically a kind of adaptive air bag scraper.
Background technique
In the prior art, lithium battery due to capacity it is big, small in size and be widely used in every field, current lithium battery
Demand it is growing day by day.And in the roll process of lithium battery pole slice, there is graphitiferous in a kind of material component, by mixing work
After skill production, the cathode material needed in lithium battery is synthesized.And graphite has very big glue after the production of above-mentioned hybrid technique
Attached property, therefore after roll-in, the substances such as graphite can be made to adhere on roll, and by prolonged accumulation, be adhered to roll
On graphite mass can be more and more, so that the material of normal roll-in decarburization, dent is occurred, and then influence the normal roll-in of material.
For these reasons, cleaning roller surface attachment is program indispensable in cathode (graphitiferous) roll process.
In the prior art, roll surface, concrete operations are as follows: staff mainly clamps metal using knife clip are cleaned using scraper
The blade alignment roll surface of scraper carries out scraping cleaning, and then the burs such as graphite on roll surface are wiped off.But due to the knife plate of early stage
Straightness is poor, and the amount of leaning out of blade is uncontrollable, therefore causes cleaning effect bad, simultaneously because being carried out using metallic spatula clear
Reason, easily damage roll surface.And since knife plate itself is relatively thin, machined surface is relatively more, therefore scraper rigidity itself is poor, causes to add
Straightness is very poor after work, specifically as shown in Figure 1, the force area of metallic spatula concentrates on intermediate position in the prior art, enables scraper
Be first curve by the line of force and power output, and then cause scraper in the prior art cleaning can be poor.In addition, metal blade is being cleared up
When roll surface, there are metal frictions between blade and roll, and then generate metal powder, and metal powder is mixed into the material of production pole piece,
It will have a direct impact on the quality of battery.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of adaptive air bag scrapers, can more preferably be cleared up with enabling
The materials such as the graphite accumulated on roll guarantee the performance of lithium battery.
In order to solve the above technical problems, technical solution adopted in the utility model is:
A kind of adaptive air bag scraper, it includes:
Scraper, the scraper are set on mounting plate by rotatable installing mechanism under external force, the mounting plate
It is fixed near the body of roll for needing to clear up by external mounting bracket；Relative to peace when the installing mechanism includes by external force
Loading board rotatably presss from both sides hilt pawl, and the folder hilt pawl is equipped with several, and is uniformly distributed clamping along the length direction of scraper and scrapes
Knife, all folder hilt pawls are rotatably connected by same rotating mechanism with mounting plate；All folder hilt pawls and installation
Fixed the first pneumatic mechanism for being provided with power between plate, first pneumatic mechanism are set to the top of rotating mechanism.
As the restriction to the utility model: it further includes the second pneumatic mechanism, and second pneumatic mechanism is fixedly arranged on folder
Between hilt pawl and mounting plate, the lower section of rotating mechanism is located at relative to the first pneumatic mechanism.
Further define that first pneumatic mechanism includes the first air bag, first gas as to the utility model
The left side of capsule is equipped with the first air intake；Second pneumatic mechanism includes the second air bag, and the left side of second air bag is equipped with the
Two air intakes, second air intake are set to the underface of the first air intake.
Limit as the another kind to the utility model: the scraper is removably located in all folder knives by knife clip
On pawl.
A kind of limit as to the last of the utility model: the blade of the scraper is the nonmetallic blade with hardness.
Due to the adoption of the above technical solution, compared with prior art, acquired technological progress exists the utility model
In:
(1) the utility model is provided with the first pneumatic mechanism, is capable of providing power and folder hilt pawl is enabled to rotate relative to mounting plate,
And then drive scraper mobile towards the body of roll being cleaned, simultaneously because providing power using the first pneumatic mechanism, and it is equipped with several
A folder hilt pawl is uniformly distributed clamping scraper, and then the difference that can be contributed forward according to each folder hilt pawl, according to bionics
Imitate manpower and uniformly push down the blade of scraper, so enable scraper can uniform close close to needing the roll barrel cleared up, and
Scraper blade basic horizontal is remained in scale removal process, blade goes out the line of force generally within same straight line, enables cleaning effect more
It is good；
(2) the utility model is additionally provided with the second pneumatic mechanism, the thrust direction apply to folder hilt pawl and the first pneumatic motor
The thrust direction that structure applies folder hilt pawl need to only lose heart the first pneumatic mechanism on the contrary, when needing replacing scraper, and to the
The inflation of two pneumatic mechanisms, enables scraper far from the body of roll being cleaned, then replaces to scraper, meet the needs of different；
(3) the scraper blade of the utility model is nonmetallic mechanism, and then effectively avoids scraper during clearing up the body of roll,
Scraper and the body of roll collide and generate metal powder, and then avoid polluting raw materials for production, improve the spy of lithium battery indirectly
Property.
In conclusion the utility model structure is simple, effectively roll barrel can be cleared up, prevent the substances such as graphite
Influence rolling effect.
The utility model is suitable for cleaning the roll barrel any Production Process of Lithium Battery.
The utility model is described in further detail below in conjunction with specific embodiment.
Detailed description of the invention
Fig. 1 is to carry out clean stress, power output schematic diagram to roll barrel using scraper in the prior art；
Fig. 2 is the structural schematic diagram of the utility model embodiment；
Fig. 3 is the structural schematic diagram of another angle of Fig. 2；
Fig. 4 is that scraper 1 carries out clean stress, power output schematic diagram to roll barrel in the utility model embodiment.
In figure: 1, the body of roll, 2, mounting plate, 3, folder hilt pawl, the 4, first air bag, the 5, first air intake, the 6, second air bag, 7,
Second air intake, 8, knife clip, 9, shaft.
Specific embodiment
The adaptive air bag scraper of embodiment
The present embodiment is as shown in Figure 2 and Figure 3, comprising: scraper 1, the scraper 1 are used to carry out the roll barrel being cleaned
Cleaning, the scraper 1 in the present embodiment are set on mounting plate 2 by installing mechanism, and the scraper 1 can phase around the shaft in external force
Mounting plate 2 is rotated.And installation foundation of the mounting plate 2 as the present embodiment, needs are fixed at by external mounting bracket
The body of roll of cleaning is nearby.
The installing mechanism of the present embodiment include folder hilt pawl 3, the folder hilt pawl 3 be equipped with it is multiple, the present embodiment for be arranged
There are 16 folder hilt pawls 3, and all folder hilt pawls 3 are rotatablely connected by same rotating mechanism and mounting plate 2, when by outer
Masterpiece used time, all folder hilt pawls 3 can be rotated both with respect to mounting plate 2.All folder hilt pawls 3 are along the length side of scraper 1 simultaneously
Scraper 1 is clamped to being uniformly distributed；Fixed the first pneumatic motor for being provided with power between all folder hilt pawl 3 and the mounting plates 2
Structure, first pneumatic mechanism are set to the top of rotating mechanism.
Rotating mechanism described in the present embodiment uses shaft 9 in the prior art, and the first pneumatic mechanism uses
First air bag 4 in the prior art, the first air intake 5 of first air bag 4 are set to the left side of the first air bag 4, pass through first
Inflation of the air intake 5 to the first air bag 4 enables 4 tensioner of the first air bag, and then generates the thrust to folder hilt pawl 3, enables folder hilt pawl
3 rotate relative to mounting plate 2 around the shaft, final to drive scraper 1 mobile towards the body of roll being cleaned.
Folder hilt pawl 3 in the present embodiment is stainless steel material, can be free relative to mounting plate 2 under the action of shaft 9
Rotation.
In order to improve the present embodiment, it further includes the second pneumatic mechanism, and second pneumatic mechanism is fixedly arranged on folder hilt pawl 3
Between mounting plate 2, the lower section of rotating mechanism is located at relative to the first pneumatic mechanism.Second pneumatic mechanism of the present embodiment uses
Second air bag 6, the second air intake 7 of second air bag 6 is set to the left side of the second air bag 6, and the second air intake 7 is set to first
The underface of air intake 5.
The setting purpose of the second air bag of the present embodiment 6 are as follows: when scraper 1 use overlong time, when needing replacing, pass through first
Air intake 5 loses heart the first air bag 4, and second air bag 6 is full of gas by the second air intake 7, due to the second air bag 6 and first
Air bag 4 is arranged with respect to the upper and lower ends of shaft 9, the thrust side for causing the first air bag 4 and 6 pairs of the second air bag folder hilt pawls 3 to apply
Scraper 1 is driven to be directed away from the roll barrel movement being cleaned on the contrary, therefore inflating season folder hilt pawl 3 when the second air bag 6,
The space for reserving replacement is replaced by scraper 1.
In addition, the replacement of scraper 1 for convenience, the scraper 1 are removably located in all folder hilts by knife clip 8
On pawl 3.Meanwhile colliding between the blade and the body of roll of scraper 1 in order to prevent and generating metal powder, the scraper that the present embodiment is selected
1 blade is the nonmetallic blade with hardness, for example, by using scraper made of high molecule plastic.
The working principle of the present embodiment are as follows: gas, 4 tensioner pair of the first air bag are full of to the first air bag 4 by the first air intake 5
All folder hilt pawls 3 generate thrust, and press from both sides hilt pawl 3 and 9 rotate around the shaft relative to mounting plate 2, and then drive scraper 1 towards quilt
The body of roll of cleaning is mobile, and the blade for being finally able to maintain scraper 1 is generally flat, generates power output effect as shown in Figure 4, realization pair
The cleaning of roll barrel.
Claims (6)
1. a kind of adaptive air bag scraper, including scraper (1), it is characterised in that: the scraper (1) is by under external force may be used
The installing mechanism of rotation is set on mounting plate (2), and the mounting plate (2) is fixed at what needs were cleared up by external mounting bracket
Near the body of roll；Hilt pawl (3) rotatably are pressed from both sides relative to mounting plate (2) when the installing mechanism includes by external force, the folder
Hilt pawl (3) is equipped with several, and is uniformly distributed along the length direction of scraper (1) and clamps scraper (1), all folder hilt pawls
(3) it is rotatably connected by same rotating mechanism with mounting plate (2)；It is solid between all folder hilt pawls (3) and mounting plate (2)
Equipped with the first pneumatic mechanism of power is provided, first pneumatic mechanism is set to the top of rotating mechanism.
2. adaptive air bag scraper according to claim 1, it is characterised in that: it further includes the second pneumatic mechanism, described
Second pneumatic mechanism is fixedly arranged between folder hilt pawl (3) and mounting plate (2), and is located at rotating mechanism relative to the first pneumatic mechanism
Lower section.
3. adaptive air bag scraper according to claim 2, it is characterised in that: first pneumatic mechanism includes the first gas
The left side of capsule (4), first air bag (4) is equipped with the first air intake (5)；Second pneumatic mechanism includes the second air bag (6),
The left side of second air bag (6) be equipped with the second air intake (7), and the second air intake (7) be located at the first air intake (5) just under
Side.
4. adaptive air bag scraper as claimed in any of claims 1 to 3, it is characterised in that: the scraper (1) is logical
Knife clip (8) is crossed removably to be located on all folder hilt pawls (3).
5. adaptive air bag scraper as claimed in any of claims 1 to 3, it is characterised in that: the scraper (1)
Blade is the nonmetallic blade with hardness.
6. adaptive air bag scraper according to claim 4, it is characterised in that: the blade of the scraper (1) is with hard
The nonmetallic blade of degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820590356.9U CN208357289U (en) | 2018-04-24 | 2018-04-24 | Adaptive air bag scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820590356.9U CN208357289U (en) | 2018-04-24 | 2018-04-24 | Adaptive air bag scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208357289U true CN208357289U (en) | 2019-01-11 |
Family
ID=64932471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820590356.9U Active CN208357289U (en) | 2018-04-24 | 2018-04-24 | Adaptive air bag scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208357289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380541A (en) * | 2018-04-24 | 2018-08-10 | 邢台海裕锂能电池设备有限公司 | Adaptive air bag scraper |
| CN112024355A (en) * | 2020-09-04 | 2020-12-04 | 杭州伊尹健康技术有限公司 | Cylinder clearance rotating airflow dredging type traditional Chinese medicine screening machine |
-
2018
- 2018-04-24 CN CN201820590356.9U patent/CN208357289U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380541A (en) * | 2018-04-24 | 2018-08-10 | 邢台海裕锂能电池设备有限公司 | Adaptive air bag scraper |
| CN112024355A (en) * | 2020-09-04 | 2020-12-04 | 杭州伊尹健康技术有限公司 | Cylinder clearance rotating airflow dredging type traditional Chinese medicine screening machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208357289U (en) | Adaptive air bag scraper | |
| CN104458368B (en) | Metallographic grinder and method for polishing metallographic sample of corrosion layer of battery electrode plate | |
| CN216322245U (en) | Reducing mechanism for lithium ion battery cathode material | |
| CN108380541A (en) | Adaptive air bag scraper | |
| CN108080215A (en) | A kind of coating method of lithium battery pole slice | |
| CN210279780U (en) | Abrasive material conveying and screening device | |
| CN206082731U (en) | Grinder is used in preparation of industry cement | |
| CN107598712A (en) | A kind of glass edge polishing device | |
| CN204771993U (en) | Concrete pump line deruster | |
| CN217410542U (en) | A compounding device for preventing production of stone-hitting coating | |
| CN213700540U (en) | Plate glue spreader capable of spreading glue on two sides | |
| CN113251768B (en) | Raw material stirring and drying device for new material production | |
| CN211639522U (en) | Sand blasting machine convenient to use | |
| CN109622683A (en) | A kind of Frameless windshield wiper steel disc processing integrated machine of self-feeding | |
| CN209866180U (en) | Mushroom is planted and is used raw and other materials reducing mechanism | |
| CN210598048U (en) | Hand-held type interior decoration cylinder for japanning | |
| CN205961903U (en) | Take aggregate storehouse of organum spirale | |
| CN211246869U (en) | Discharge device for grinder | |
| CN208613129U (en) | A kind of high-efficiency washing device for rubber roller | |
| CN202029018U (en) | Steel brush washing polishing machine | |
| CN220645050U (en) | Waterproof layer trowelling device | |
| CN204414365U (en) | The air entrained concrete slip agitator tank of Dai Guadi mechanism | |
| CN203664232U (en) | Rolling compaction roller cleaning devcie on supercapacitor electrode roller compactor | |
| CN212652111U (en) | Automatic processing equipment for synthetic leather | |
| CN212596312U (en) | Coating grinds and uses machine of grinding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |