CN208368635U - Battery core device for exerting - Google Patents
Battery core device for exerting Download PDFInfo
- Publication number
- CN208368635U CN208368635U CN201820645236.4U CN201820645236U CN208368635U CN 208368635 U CN208368635 U CN 208368635U CN 201820645236 U CN201820645236 U CN 201820645236U CN 208368635 U CN208368635 U CN 208368635U
- Authority
- CN
- China
- Prior art keywords
- pressure
- battery core
- buffer gear
- exerting arrangement
- exerting
- 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.)
- Withdrawn - After Issue
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000003825 pressing Methods 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 2
- 239000002390 adhesive tape Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Secondary Cells (AREA)
Abstract
The utility model relates to a kind of battery core device for exerting, including bracket, driving mechanism, buffer gear and pressure exerting arrangement.The pressure exerting arrangement is rotatably mounted on the bracket.The driving mechanism is installed on the bracket, and the driving mechanism connects the pressure exerting arrangement by the buffer gear.The driving mechanism is used to drive the pressure exerting arrangement to reach target position along first direction by the buffer gear.The buffer gear is used for when the direction that the pressure exerting arrangement is subject to is greater than given threshold for the pressure of second direction, the pressure exerting arrangement is driven to move along the second direction, and when the pressure that the pressure exerting arrangement is subject to is less than the given threshold, the pressure exerting arrangement is driven to be moved to the target position along the first direction.Wherein, the first direction is opposite with the second direction.The battery core device for exerting can be to avoid battery core by biggish pressure, while it is also possible that the power to press to battery core keeps consistency.
Description
Technical field
The utility model relates to battery core manufacturing technology fields, more particularly to a kind of battery core device for exerting.
Background technique
The manufacturing process of battery core is usual are as follows: advanced row is in film-makings works such as positive and negative electrode on piece soldering polar ear, patch protective glue bands
Sequence is wound process later, and the positive and negative plate separated by diaphragm is wound, finally to the battery core formed after winding
Terminal adhesive tape is pasted in end, ties up to realize to battery core.In terminating rubberizing process, need to press to battery core, with
Adhesive tape is pressed in battery core.However, battery core may be damaged if receiving pressure is excessive during pressing to battery core,
To reduce the reliability of battery core.
Utility model content
Based on this, it is necessary to can be vitiable if receiving pressure is excessive for battery core during pressing to battery core
Problem provides a kind of battery core device for exerting.
A kind of battery core device for exerting, including bracket, driving mechanism, buffer gear and pressure exerting arrangement；
The pressure exerting arrangement is rotatably mounted on the bracket；
The driving mechanism is installed on the bracket, and the driving mechanism described in buffer gear connection by applying
Press mechanism；The driving mechanism is used to drive the pressure exerting arrangement to reach target position along first direction by the buffer gear
It sets；
The buffer gear is used to be greater than given threshold in the direction that the pressure exerting arrangement is subject to for the pressure of second direction
When, the pressure for driving the pressure exerting arrangement to move along the second direction, and being subject in the pressure exerting arrangement is less than described
When given threshold, the pressure exerting arrangement is driven to be moved to the target position along the first direction；Wherein, the first direction
It is opposite with the second direction.
The driving mechanism includes driving unit and sliding unit in one of the embodiments,；Also, the branch is set up
There is sliding rail, and the extending direction of the sliding rail is parallel with the first direction；
The driving unit is installed on the bracket, and the driving unit is fixedly connected with the sliding unit；Institute
It states sliding unit to be installed on the sliding rail, and can be slided along the sliding rail；The sliding unit also with the buffer gear
It is fixedly connected.
The driving unit is cylinder in one of the embodiments,.
The sliding unit includes sliding block and the first mounting base in one of the embodiments,；The sliding block is installed on institute
It states on sliding rail, and the sliding block is also fixedly connected with one end of first mounting base；The other end of first mounting base with
The pressure exerting arrangement is fixedly connected.
The extending direction of first mounting base is vertical with the first direction in one of the embodiments,.
In one of the embodiments, the buffer gear be cylinder, and the extending direction of the buffer gear with it is described
First direction is parallel.
The pressure exerting arrangement includes supporting roller and the second mounting base in one of the embodiments,；
The supporting roller is mounted in second mounting base；Second mounting base is rotatably mounted to the bracket
On, and the buffer gear is fixedly connected with second mounting base；Wherein, for installing second installation on the bracket
The rotary shaft of seat is perpendicular to the first direction.
Above-mentioned battery core device for exerting has the beneficial effect that in the battery core device for exerting, driving mechanism passes through buffering
Mechanism drives pressure exerting arrangement to reach target position to target position, to be pressed by pressure exerting arrangement to battery core.It was pressing
Cheng Zhong, if the pressure that the direction that is subject to of pressure exerting arrangement is second direction is greater than given threshold, buffer gear if, drives pressure
Mechanism moves in a second direction, if the above-mentioned pressure that is subject to of pressure exerting arrangement is less than given threshold, buffer gear if drives pressure
Mechanism is moved along first direction, and therefore, buffer gear can drive pressure exerting arrangement to move back and forth, so as to avoid battery core
By biggish pressure, while it is also possible that the power to press to battery core keeps consistency.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings the attached drawing of other embodiments.
Fig. 1 is the main view for the battery core device for exerting that an embodiment provides；
Fig. 2 is the rearview of the battery core device for exerting of Fig. 1 illustrated embodiment；
Fig. 3 is the bottom view of the battery core device for exerting of embodiment described in Fig. 1；
Fig. 4 is the top view of the battery core device for exerting of Fig. 1 illustrated embodiment；
Fig. 5 is the left view of the battery core device for exerting of Fig. 1 illustrated embodiment；
Fig. 6 is the right view of the battery core device for exerting of Fig. 1 illustrated embodiment.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
The understanding for opening content is more thorough and comprehensive.
Unless otherwise defined, all technical and scientific terms used herein and the technical field for belonging to utility model
The normally understood meaning of technical staff it is identical.It is intended merely to retouch in the term used in the description of utility model herein
State the purpose of specific embodiment, it is not intended that limitation the utility model.Term as used herein "and/or" include one or
Any and all combinations of multiple relevant listed items.
One embodiment provides a kind of battery core device for exerting, for pressing to battery core.Such as terminating rubberizing
Cheng Zhong, the battery core device for exerting can press to battery core, to ensure the reliability of rubberizing.As shown in Figure 1 and Figure 2, the battery core
Device for exerting includes bracket 100, driving mechanism 200, buffer gear 300 and pressure exerting arrangement 400.
Wherein, bracket 100 plays a supportive role.Pressure exerting arrangement 400 is rotatably mounted on bracket 100.Pressure exerting arrangement 400 is used
In contact battery core, to press to battery core.
Driving mechanism is installed on bracket 100, and driving mechanism 200 connects pressure exerting arrangement 400 by buffer gear 300.
Also, driving mechanism 200 is used to drive pressure exerting arrangement 400 to reach target position along first direction by buffer gear 300.When applying
After press mechanism 400 reaches target position, pressure exerting arrangement 400 can press to battery core.Wherein, target position, which refers to, needs to battery core
The position to press, such as adhesive tape rubberizing mechanism side is terminated, after pressure exerting arrangement 400, which reaches, terminates adhesive tape rubberizing mechanism side
It presses to battery core, so that adhesive tape is effectively pressed in battery core.
Buffer gear 300 is used for when the direction that pressure exerting arrangement 400 is subject to is greater than given threshold for the pressure of second direction,
Pressure exerting arrangement 400 is driven to move in a second direction, and when the above-mentioned pressure that pressure exerting arrangement 400 is subject to is less than given threshold, band
Dynamic pressure exerting arrangement 400 is moved to target position along first direction.Wherein, first direction is opposite with second direction.
In the present embodiment, after pressure exerting arrangement 400 is moved to target position by buffer gear 300 by driving mechanism 200,
Driving mechanism 200 will keep current state.When pressure exerting arrangement 400 is in target position, pressure exerting arrangement 400 can be to electricity
Core presses.Pressure exerting arrangement 400 can not have the diaphragm and residue cut off by diaphragm cutter by applying pressure to battery core
The pole piece spooled carries out ending guiding, to promote the remaining material of battery core to complete winding；Also, it is carrying out terminating rubberizing process
In, pressure exerting arrangement 400 can also apply pressure to battery core, and adhesive tape is pressed in battery core.
In course of exerting pressure, due to a side contacts pressure exerting arrangement 400 of battery core, the other side of battery core can contact other machines
Structure, and battery core is in contact with pressure exerting arrangement 400, the pressure for other mechanisms that battery core is subject to can also be transferred to pressure exerting arrangement 400, because
This, pressure exerting arrangement 400 also suffers from opposite with the thrust direction other than it will receive the thrust of the offer of buffer gear 300
Pressure from other mechanisms.When the pressure from other mechanisms is larger and is greater than given threshold, in buffer gear 300
Under effect, it will drive pressure exerting arrangement 400 to retract certain distance, later, buffer gear 300 drives pressure exerting arrangement 400 to restore again
It to target position, so moves back and forth, is pressurized larger phenomenon with alleviating battery core.
In conclusion present embodiment provide above-mentioned battery core device for exerting under the action of buffer gear 300, in battery core
When being pressurized larger, pressure exerting arrangement 400 is able to carry out reciprocating motion, is pressurized larger phenomenon so as to alleviate battery core, to avoid
Battery core is damaged, while but also being able to maintain consistency to the power that battery core presses.
Fig. 1, Fig. 2, Fig. 3 are please referred in one of the embodiments, and driving mechanism 200 includes driving unit 210 and sliding
Unit 220.Also, bracket 100 is equipped with sliding rail 110, and the extending direction of the first sliding rail 110 is parallel with first direction.
Wherein, driving unit 210 is mounted on bracket 100, and driving unit 210 is fixedly connected with sliding unit 220.Tool
Body, driving unit 210 can be cylinder.Also, the telescopic direction of cylinder is parallel with first direction.
Sliding unit 220 is installed on sliding rail 110, and can be slided along sliding rail 110.Sliding unit 220 is gone back and buffer gear
300 are fixedly connected.Since the extending direction of sliding rail 110 is parallel with first direction, sliding unit 220 can on sliding rail 110
It is slided along first direction.
In the present embodiment, driving unit 210 can drive sliding unit 220 to slide along sliding rail 110, so as to pass through cunning
Moving cell 220 drives buffer gear 300 to move.Also, since buffer gear 300 is fixedly connected with pressure exerting arrangement 400,
Under the driving of driving unit 210, final i.e. controllable pressure exerting arrangement 400 reaches target position along first direction.
Specifically, referring to FIG. 4, sliding unit 220 includes sliding block 221 and the first mounting base 222.Sliding block 221 is installed on
On sliding rail 110, and sliding block 221 is also fixedly connected with one end of the first mounting base 222.The other end of first mounting base 222 with apply
Press mechanism 400 is fixedly connected.
Wherein, the extending direction of the first mounting base 222 can be vertical with first direction.Further, buffer gear 300
Extending direction is vertical with the first mounting base 222.In this way, the extending direction of buffer gear 300 is then parallel with first direction, buffer
Structure 300 is identical as the moving direction of sliding block 221.
Therefore, in the present embodiment, driving unit 210 drives sliding block 221 to slide along sliding rail 110 along first direction, in sliding block
221, the first mounting base 222, buffer gear 300 drive under, pressure exerting arrangement 400 will along first direction to target position move
It is dynamic.
Buffer gear 300 is cylinder, and the extending direction and first party of buffer gear 300 in one of the embodiments,
To parallel.
In the present embodiment, buffer gear 300 can remain certain air pressure, i.e., buffer gear 300 is to pressure exerting arrangement
400 remain a lesser thrust.When bringing into operation, driving mechanism 200 drives pressure exerting arrangement by buffer gear 300
400 is close to target position.After pressure exerting arrangement 400 reaches target position, pressure exerting arrangement 400 can press to battery core.At this point,
Driving mechanism 200 is out of service, if the direction for being applied to battery core it is opposite with above-mentioned thrust pressure it is smaller when, pressure exerting arrangement
400 will remain at target position.Increase when other mechanisms are applied to the pressure in battery core, and is transferred to pressure exerting arrangement
After 400, when the pressure is greater than the constant thrust that buffer gear 300 provides, the piston rod of buffer gear 300 will retract one
Set a distance, so that pressure exerting arrangement 400 be driven to retract certain position, the pressure that battery core is subject at this time will reduce, pressure exerting arrangement 400
The pressure being subject to can equally reduce.Later, since buffer gear 300 remains constant thrust, under the action of the thrust,
Pressure exerting arrangement 400 will be made to continue back to target position again, and so on.Therefore, the buffer gear in the present embodiment
300 only need to can be realized by cylinder, so as to save the cost.
Fig. 4, Fig. 5 are please referred in one of the embodiments, and pressure exerting arrangement 400 includes supporting roller 410 and the second mounting base
420。
Supporting roller 410 is mounted in the second mounting base 420.Second mounting base 420 is rotatably mounted on bracket 100, and
Buffer gear 300 is fixedly connected with the second mounting base 420.Wherein, for installing the rotation of the second mounting base 420 on bracket 100
Axis is perpendicular to first direction.
It since buffer gear 300 is under the driving of driving mechanism 200, can be moved along first direction, also, the second installation
Seat 420 can also be rotated in a first direction, therefore under the driving of driving mechanism 200, that is, the second mounting base 420 may make to drive
Supporting roller 410 is close to target position along first direction.
Next by taking Fig. 1 to battery core device for exerting shown in fig. 6 as an example, its working principle is introduced: firstly, buffer gear
300 keep certain thrust.Driving unit 210 drives sliding block 221 to slide on sliding rail 110 along first direction, so that sliding
Block 221 drives supporting roller 410 along first direction to target by the first mounting base 222, buffer gear 300, the second mounting base 420
It is located proximate to.After supporting roller 410 is moved to target position, driving unit 210 is out of service, and supporting roller 410 can be right at this time
Battery core presses.In course of exerting pressure, once the pressure from other mechanisms that battery core is subject to is provided greater than buffer gear 300
Thrust when, then the pressure will will push supporting roller 410 and retract certain position, until the above-mentioned pressure that is subject to of supporting roller 410 is small
When the thrust that buffer gear 300 applies, supporting roller 410 will turn again to target position under the promotion of buffer gear 300,
And so on.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. a kind of battery core device for exerting, which is characterized in that including bracket, driving mechanism, buffer gear and pressure exerting arrangement；
The pressure exerting arrangement is rotatably mounted on the bracket；
The driving mechanism is installed on the bracket, and the driving mechanism connects the pressing machine by the buffer gear
Structure；The driving mechanism is used to drive the pressure exerting arrangement to reach target position along first direction by the buffer gear；
The buffer gear is used for when the direction that the pressure exerting arrangement is subject to is greater than given threshold for the pressure of second direction, band
It moves the pressure exerting arrangement to move along the second direction, and the pressure being subject in the pressure exerting arrangement is less than the setting threshold
When value, the pressure exerting arrangement is driven to be moved to the target position along the first direction；Wherein, the first direction with it is described
Second direction is opposite.
2. battery core device for exerting according to claim 1, which is characterized in that the driving mechanism includes driving unit and cunning
Moving cell；Also, the branch is provided with sliding rail, and the extending direction of the sliding rail is parallel with the first direction；
The driving unit is installed on the bracket, and the driving unit is fixedly connected with the sliding unit；The cunning
Moving cell is installed on the sliding rail, and can be slided along the sliding rail；The sliding unit is also fixed with the buffer gear
Connection.
3. battery core device for exerting according to claim 2, which is characterized in that the driving unit is cylinder.
4. battery core device for exerting according to claim 2, which is characterized in that the sliding unit includes sliding block and the first peace
Fill seat；The sliding block is installed on the sliding rail, and the sliding block is also fixedly connected with one end of first mounting base；It is described
The other end of first mounting base is fixedly connected with the pressure exerting arrangement.
5. battery core device for exerting according to claim 4, which is characterized in that the extending direction of first mounting base and institute
It is vertical to state first direction.
6. according to claim 1 to battery core device for exerting described in any one of 5 claims, which is characterized in that the buffering
Mechanism is cylinder, and the extending direction of the buffer gear is parallel with the first direction.
7. according to claim 1 to battery core device for exerting described in any one of 5 claims, which is characterized in that the pressure
Mechanism includes supporting roller and the second mounting base；
The supporting roller is mounted in second mounting base；Second mounting base is rotatably mounted on the bracket, and
The buffer gear is fixedly connected with second mounting base；Wherein, for installing second mounting base on the bracket
Rotary shaft is perpendicular to the first direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820645236.4U CN208368635U (en) | 2018-05-02 | 2018-05-02 | Battery core device for exerting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820645236.4U CN208368635U (en) | 2018-05-02 | 2018-05-02 | Battery core device for exerting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208368635U true CN208368635U (en) | 2019-01-11 |
Family
ID=64933381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820645236.4U Withdrawn - After Issue CN208368635U (en) | 2018-05-02 | 2018-05-02 | Battery core device for exerting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208368635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808057A (en) * | 2018-05-02 | 2018-11-13 | 深圳市诚捷智能装备股份有限公司 | Battery core device for exerting |
-
2018
- 2018-05-02 CN CN201820645236.4U patent/CN208368635U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808057A (en) * | 2018-05-02 | 2018-11-13 | 深圳市诚捷智能装备股份有限公司 | Battery core device for exerting |
| CN108808057B (en) * | 2018-05-02 | 2024-02-27 | 深圳市诚捷智能装备股份有限公司 | Cell pressing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190111 Effective date of abandoning: 20240227 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190111 Effective date of abandoning: 20240227 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |