CN109888402A - A kind of extraction method of stacking mechanism pressure - Google Patents
A kind of extraction method of stacking mechanism pressure Download PDFInfo
- Publication number
- CN109888402A CN109888402A CN201910101642.3A CN201910101642A CN109888402A CN 109888402 A CN109888402 A CN 109888402A CN 201910101642 A CN201910101642 A CN 201910101642A CN 109888402 A CN109888402 A CN 109888402A
- Authority
- CN
- China
- Prior art keywords
- push type
- type broach
- isolation film
- distance
- extraction method
- 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.)
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- 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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Abstract
The present invention is suitable for electronic device technology improvement areas, provides a kind of extraction method of stacking mechanism pressure, comprising: lamination stacking table moves downward after S1, push type broach compression leg isolation film；S2, suction disc draw pole piece and are placed into lamination position and compress pole piece；S3, pressure head move upwards and are detached from isolation film below push type broach；First extraction set distance moves out disengaging isolation film after moving pre-determined distance to the direction far from isolation film outward for S4, push type broach.Contact distance of the isolation film with push type broach, by 30 original ~ 50mm, it is reduced to 3 ~ 5mm, the abrasion of push type broach can be significantly reduced, extend push type broach uses the time, reduces because the time of push type broach is replaced and safeguard, to reduce downtime, the labor intensity for reducing operative employee improves the utilization rate of equipment.
Description
Technical field
The invention belongs to electronic device technology improvement areas more particularly to a kind of extraction methods of stacking mechanism pressure.
Background technique
At present in lithium battery manufacturing process, generally use laminating machine the positive and negative plate of lithium battery electric core is done with diaphragm it is Z-shaped
Lamination assembly, is fabricated to battery core.The general lamination process of the prior art is that lamination stacking table moves back and forth formula lamination.Lamination stacking table is at two
Lamination moves between position, and yin-yang two takes piece mechanical arm to replace blowing in lamination position, and it is Z-shaped by positive and negative anodes to form isolation film
Piece separates, and the such circulation action of equipment forms complete battery core.
During lamination, need when mechanical arm compresses pole piece, push type broach is extracted out from the lower section of next layer of diaphragm
Come, is then pressed in the top of pole piece.Because push type broach is to be in close contact with diaphragm in original state, during extraction, with
Diaphragm rubs, and be easy to cause the damage of diaphragm, and then influence the quality of battery core product.Meanwhile push type broach can also be rubbed, very
Fast damage influences the service life of push type broach, and then influences the production efficiency of equipment.
The working principle of lamination is as follows:
1. push type broach pushes down isolation film, lamination stacking table is moved downward；
2. suction disc draws pole piece and is placed into lamination position, pole piece is compressed；
3. push type broach 1 and push type broach 2 move upwards, diaphragm is detached from below push type broach；
4. as illustrated by the arrows in fig. 1, push type broach 1 and push type broach 2 move out respectively, extracted out from isolation film；
5. then moving to opposite direction, compression diaphragm is moved downward.
Therefore, it is necessary to the push type broach structures to existing laminating equipment to be correspondingly improved.
Summary of the invention
The purpose of the present invention is to provide a kind of extraction methods of stacking mechanism pressure, it is intended to solve above-mentioned technology and ask
Topic.
The invention is realized in this way a kind of extraction method of stacking mechanism pressure, the described method comprises the following steps:
Lamination stacking table moves downward after S1, push type broach compression leg isolation film；
S2, suction disc draw pole piece and are placed into lamination position and compress pole piece；
S3, pressure head move upwards and are detached from isolation film below push type broach；
The first extraction set distance outward of S4, push type broach moves out de- after moving pre-determined distance to the direction far from isolation film
From isolation film.
A further technical solution of the present invention is: further comprising the steps of after the step S4:
It is moved after S5, pressure head disengaging isolation film to opposite direction and is moving downward compression isolation film.
A further technical solution of the present invention is: the set distance in the step S4 is 3~5mm.
A further technical solution of the present invention is: the set distance in the step S4 is 4mm.
A further technical solution of the present invention is: the pre-determined distance in the step S4 is 0.5~1mm.
A further technical solution of the present invention is: the pre-determined distance in the step S4 is 0.7 or 0.8mm.
The beneficial effects of the present invention are: contact distance of the isolation film with push type broach, by 30 original~50mm, it is reduced to 3~
5mm can be significantly reduced the abrasion of push type broach, and extend push type broach uses the time, reduce because replacing and safeguarding push type broach
Time reduces the labor intensity of operative employee to reduce downtime, improves the utilization rate of equipment.
Detailed description of the invention
Fig. 1 is the flow chart of the extraction method of stacking mechanism pressure provided in an embodiment of the present invention.
Fig. 2 is the schematic diagram of battery lamination mechanism provided in an embodiment of the present invention.
Fig. 3 is the schematic diagram of left lamination position provided in an embodiment of the present invention.
Fig. 4 is the schematic diagram of right lamination position provided in an embodiment of the present invention.
Fig. 5 is the schematic diagram that left lamination position push type broach provided in an embodiment of the present invention is detached from.
Fig. 6 is the schematic diagram that right lamination position push type broach provided in an embodiment of the present invention is detached from.
Specific embodiment
As shown in Figure 1, the extraction method of stacking mechanism pressure provided by the invention, details are as follows:
Step S1, lamination stacking table moves downward after push type broach compression leg isolation film；
Step S2, suction disc draw pole piece and are placed into lamination position and compress pole piece；
Step S3, pressure head move upwards and are detached from isolation film below push type broach；
Step S4, push type broach first extract set distance out after moving pre-determined distance to the direction far from isolation film to outward transport outward
It is dynamic to be detached from isolation film.Push type broach first outward extraction a small distance (typical range is 3~5mm), push type broach to far from diaphragm direction,
The movement (typical size is 0.5~1mm) for moving 1 small distance, then proceedes to move out, until being detached from diaphragm.
Step S5, pressure head move to opposite direction after being detached from isolation film and are moving downward compression isolation film.
In original equipment, as shown in Fig. 2, by lamination stacking table, suction disc, the composition such as push type broach；Fig. 3 and Fig. 4 is in left lamination
Position and right lamination position, the relevant position of push type broach and isolation film.The power generating mechanism of push type broach does not indicate in figure.
It as shown in Figure 4,5, is push type broach from left lamination position and the schematic diagram for thering is lamination position to be detached from, push type broach is first to outward transport
After dynamic a distance, a distance is being moved to the direction far from isolation film, disengaging isolation film is then being moved out, in movement
Process can according to position system that push type broach is in can adjust automatically movement distance, the push type broach for being be always held at one it is constant
Isolation film is detached from equilibrium state.
Contact distance of the isolation film with push type broach is reduced to 3~5mm by 30 original~50mm, can be significantly reduced pressure
The abrasion of knife, extend push type broach uses the time, reduces because the time of push type broach is replaced and safeguard, thus when reducing delay machine
Between, reduce the labor intensity of operative employee, improves the utilization rate of equipment
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (6)
1. a kind of extraction method of stacking mechanism pressure, which is characterized in that the described method comprises the following steps:
Lamination stacking table moves downward after S1, push type broach compression leg isolation film；
S2, suction disc draw pole piece and are placed into lamination position and compress pole piece；
S3, pressure head move upwards and are detached from isolation film below push type broach；
S4, push type broach first outward extraction set distance move to the direction far from isolation film move out after pre-determined distance be detached from every
From film.
2. the extraction method of stacking mechanism pressure according to claim 1, which is characterized in that also wrapped after the step S4
Include following steps:
It is moved after S5, pressure head disengaging isolation film to opposite direction and is moving downward compression isolation film.
3. the extraction method of stacking mechanism pressure according to claim 2, which is characterized in that the setting in the step S4
Distance is 3 ~ 5mm.
4. the extraction method of stacking mechanism pressure according to claim 3, which is characterized in that the setting in the step S4
Distance is 4mm.
5. the extraction method of stacking mechanism pressure according to claim 4, which is characterized in that default in the step S4
Distance is 0.5 ~ 1mm.
6. the extraction method of stacking mechanism pressure according to claim 5, which is characterized in that default in the step S4
Distance is 0.7 or 0.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910101642.3A CN109888402A (en) | 2019-01-30 | 2019-01-30 | A kind of extraction method of stacking mechanism pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910101642.3A CN109888402A (en) | 2019-01-30 | 2019-01-30 | A kind of extraction method of stacking mechanism pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109888402A true CN109888402A (en) | 2019-06-14 |
Family
ID=66927688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910101642.3A Pending CN109888402A (en) | 2019-01-30 | 2019-01-30 | A kind of extraction method of stacking mechanism pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109888402A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103682460A (en) * | 2013-12-19 | 2014-03-26 | 深圳市吉阳自动化科技有限公司 | Stacking machine and stacking method thereof |
| CN203760579U (en) * | 2014-03-07 | 2014-08-06 | 深圳市舜源自动化科技有限公司 | Z-shaped laminating machine capable of eliminating indentation of cell |
| CN204651410U (en) * | 2015-02-15 | 2015-09-16 | 东莞市盟昌精密设备有限公司 | The pressing claw mechanism of laminating machine |
| CN106299446A (en) * | 2016-08-26 | 2017-01-04 | 广东精毅科技股份有限公司 | A kind of tablet press mechanism and method |
| CN207474604U (en) * | 2017-11-13 | 2018-06-08 | 东莞市超鸿自动化设备有限公司 | Laminating machine workbench claw |
| CN108777317A (en) * | 2018-05-21 | 2018-11-09 | 东莞理工学院 | A kind of Cam-linkage type lamination device |
-
2019
- 2019-01-30 CN CN201910101642.3A patent/CN109888402A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103682460A (en) * | 2013-12-19 | 2014-03-26 | 深圳市吉阳自动化科技有限公司 | Stacking machine and stacking method thereof |
| CN203760579U (en) * | 2014-03-07 | 2014-08-06 | 深圳市舜源自动化科技有限公司 | Z-shaped laminating machine capable of eliminating indentation of cell |
| CN204651410U (en) * | 2015-02-15 | 2015-09-16 | 东莞市盟昌精密设备有限公司 | The pressing claw mechanism of laminating machine |
| CN106299446A (en) * | 2016-08-26 | 2017-01-04 | 广东精毅科技股份有限公司 | A kind of tablet press mechanism and method |
| CN207474604U (en) * | 2017-11-13 | 2018-06-08 | 东莞市超鸿自动化设备有限公司 | Laminating machine workbench claw |
| CN108777317A (en) * | 2018-05-21 | 2018-11-09 | 东莞理工学院 | A kind of Cam-linkage type lamination device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190614 |