CN207504114U - A kind of circular batteries production line - Google Patents
A kind of circular batteries production line Download PDFInfo
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- CN207504114U CN207504114U CN201721756338.5U CN201721756338U CN207504114U CN 207504114 U CN207504114 U CN 207504114U CN 201721756338 U CN201721756338 U CN 201721756338U CN 207504114 U CN207504114 U CN 207504114U
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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
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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
- 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 utility model is related to a kind of circular batteries production lines, module, module flip module and lower carriage are welded admittedly including sequentially connected battery modules assembly line, upper bracket and welds module admittedly, and the upper bracket welds module and lower carriage and welds module admittedly including sequentially connected aluminium flake assembly unit, laser galvanometer welding unit, laser cleaning unit and Bonding welding units admittedly.The utility model is by using the mode more than laser galvanometer, realize the automatic welding to the aluminium flake cover board of battery modules, and laser cleaning is carried out to aluminium flake cover board in Bonding welding, the influence that the foreign matter on aluminium flake cover board welds Bonding is avoided, improves the yield of battery modules.
Description
Technical field
The utility model is related to battery production equipment technical field more particularly to a kind of circular batteries production lines.
Background technology
Power battery is the critical component in electric vehicle, and the quality of performance directly affects the excellent of electric vehicle performance
It is bad.Power battery is made of multiple battery cells, wherein 18650 cylindrical batteries are presently the most ripe and standard battery list
Body technique, the consistency of this kind of battery cell is preferable, even different manufacturers production, compatibility is also better than other batteries, but
The shortcomings that being such battery is battery cell small volume, and there are many battery cell that composition battery modules need, it usually needs six
The battery cell of ten or more could form a battery modules and be used for electric work automobile, and each battery cell is required for passing through
Bonding（Wire Bonding, pressure welding）It is connect with aluminium flake cover board, if failure welding easily generates various quality problems herein,
When vibrating, squeezing, Wen Sheng, electric current are excessive suddenly, there is the problems such as desoldering, internal short-circuit, spontaneous combustion, battery, which has, to catch fire
Even explosion danger, security risk is brought to user.At present, the welding of aluminium flake cover board and stent is by human weld, makes aluminium
Piece cover board is stained with the foreign matters such as dust, mimeograph, makes Bonding failure weldings below, and in addition aluminium flake cover board, which is long placed in, can also occur oxygen
Change, make Bonding failure weldings.
Utility model content
In order to solve the above-mentioned technical problem the utility model, provides a kind of circular batteries production line, including being sequentially connected
Battery modules assembly line, upper bracket weld module, module flip module and lower carriage admittedly and weld module admittedly, the upper bracket welds mould admittedly
Block and lower carriage weld module and include sequentially connected aluminium flake assembly unit, laser galvanometer welding unit, laser cleaning unit admittedly
With Bonding welding units.
Further, the upper bracket welds module and lower carriage and welds module admittedly admittedly further includes aluminium flake compressing unit, the aluminium
Piece compressing unit is arranged between aluminium flake assembly unit and laser galvanometer welding unit.
The aluminium flake being assemblied on stent is compressed before the welding of laser galvanometer, the weldering of aluminium flake and stent can be optimized
Effect is connect, avoids undesirable appearance.
Further, the upper bracket welds module and lower carriage and welds module admittedly admittedly further includes sequentially connected point UV glue lists
Member, UV solidified cells and CCD dispensing detection units, the CCD dispensings detection unit are arranged on before aluminium flake assembly unit.
Dispensing, curing and detection are carried out to stent before aluminium flake assembling, it can be ensured that stent being reliably connected in itself avoids
The assembling of the fixation harmful effect aluminium flake of stent.
Further, the upper bracket welds module and lower carriage and welds module admittedly admittedly further includes Bonding dispensing units, described
Bonding dispensing units are arranged on after Bonding welding units.
Since the wire of Bonding welding is superfine, dispensing is carried out to the wire of welding after Bonding welding,
Reducing foreign matter or vibrations influences weld, reduces the bad of connection.
Further, Bonding-UV solidified cells are also associated with after the Bonding dispensings unit.
Further, the circular batteries production line further includes Laser Jet module, and the Laser Jet module is arranged on
Battery modules assembly line and upper bracket are welded admittedly between module.
Further, the circular batteries production line, which further includes, is connected to the end plate patch that lower carriage welds module rear admittedly in turn
Heating plate module and heating plate welding module.
Further, the circular batteries production line further includes module turnover testing module, the module Turnover testing mould
Block is arranged on lower carriage and welds admittedly between module and end plate patch heating plate module.
Further, the circular batteries production line further includes welding internal resistance detection module and module barcode scanning test module,
The welding internal resistance detection module is arranged on before heating plate welding module, and the module barcode scanning test module is arranged on heating plate
After welding module.
Welding internal resistance detection module can prevent heating plate welding to welding internal resistance inspection before being arranged on heating plate welding module
The influence of survey.
Further, the battery modules assembly line includes lower carriage feeding module, battery cell feeding module and upper branch
Frame feeding module.
The utility model realizes the automatic welding to the aluminium flake cover board of battery modules by using the mode more than laser galvanometer
It connects, and laser cleaning is carried out to aluminium flake cover board in Bonding welding, the foreign matter avoided on aluminium flake cover board welds Bonding
Influence, improve the yields of battery modules.
Description of the drawings
Fig. 1 is the antenna unit structure exploded perspective view in the utility model embodiment 1 or 2.
Wherein, battery modules assembly line is 1, and Laser Jet module is 2, and it is 3 that upper bracket welds module admittedly, module flip module
It is 4, lower carriage welds module admittedly（It is made of 50-59 following）：Point UV glue unit is that 50, UV solidified cells are 51, CCD dispensings detection
Unit is 52, and aluminium flake assembly unit is 53, and aluminium flake compressing unit is 54, and laser galvanometer welding unit is 55, laser cleaning unit
For 56, Bonding welding units be 57, Bonding dispensings unit be 58, Bonding-UV solidified cells it is 59.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It is more easy to be readily appreciated by one skilled in the art with feature, so as to make the scope of protection of the utility model apparent define.
Embodiment 1：
Circular batteries production line in the present embodiment is as shown in Figure 1.Including sequentially connected battery modules assembly line, upper branch
Frame welds module, module flip module and lower carriage and welds module admittedly admittedly, and the upper bracket welds module and lower carriage admittedly, and to weld module admittedly equal
Including sequentially connected aluminium flake assembly unit, laser galvanometer welding unit, laser cleaning unit and Bonding welding units.
In the present embodiment, Bonding（Wire Bonding, pressure welding）Refer to using wire (gold thread, aluminum steel etc.), utilize heat
Pressure or the ultrasonic energy, complete the connection of battery cell lug and battery aluminium flake cover board；CCD （Charge-coupled Device,
Charge coupled cell）It is a kind of semiconductor devices, optical image can be converted into electric signal, there is small in volume, work(
Consume the advantages that small, performance is stable, long lifespan, high sensitivity, noise are low, fast response time；Laser galvanometer welding unit includes weldering
Order member and galvanometer control system realize the quick scanning and deflection of laser using galvanometer, improve the production effect of laser welding
Rate；Laser cleaning technique in the case where not damaging aluminium flake, can effectively clean of aluminum flake surface micron and submicron-scale
Grain, and it is free from environmental pollution, it is contactless operating type, additional pollution and damage will not be brought to aluminium flake, is effectively increased
The yield of Bonding welding.By using the mode more than laser galvanometer, the automatic welding to the aluminium flake cover board of battery modules is realized
It connects, and laser cleaning is carried out to aluminium flake cover board in Bonding welding, the foreign matter avoided on aluminium flake cover board welds Bonding
Influence, improve the yields of battery modules.
Embodiment 2：
Circular batteries production line in the present embodiment is as shown in Figure 1.Including sequentially connected battery modules assembly line, laser
Stamp module, upper bracket weld module, module flip module, lower carriage and weld module, module turnover testing module, end plate admittedly and paste admittedly to be added
Backing module, welding internal resistance detection module, heating plate welding module, module barcode scanning test module and end plate load module；It is described
Upper bracket welds module and lower carriage and welds module admittedly including sequentially connected point UV glue unit, UV solidified cells, CCD dispensings inspection admittedly
Survey unit, aluminium flake assembly unit, aluminium flake compressing unit, laser galvanometer welding unit, laser cleaning unit, Bonding welding lists
Member, Bonding dispensings unit, Bonding-UV solidified cells；Battery modules assembly line includes lower carriage feeding module, battery
Monomer feeding module and upper bracket feeding module.
The present embodiment realizes the automatic welding to the aluminium flake cover board of battery modules by using the mode more than laser galvanometer,
And laser cleaning is carried out to aluminium flake cover board in Bonding welding, avoid the shadow that the foreign matter on aluminium flake cover board welds Bonding
It rings, improves the yield of battery modules.
The embodiment of the utility model is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
The above embodiment within the knowledge of a person skilled in the art, can also not depart from the utility model
Various changes can be made under the premise of objective.
Claims (10)
1. a kind of circular batteries production line, which is characterized in that weld mould admittedly including sequentially connected battery modules assembly line, upper bracket
Block, module flip module and lower carriage weld module admittedly, and the upper bracket welds module and lower carriage and welds module admittedly including successively admittedly
Aluminium flake assembly unit, laser galvanometer welding unit, laser cleaning unit and the Bonding welding units of connection.
2. circular batteries production line according to claim 1, which is characterized in that the upper bracket welds module and lower carriage admittedly
Admittedly weldering module further includes aluminium flake compressing unit, the aluminium flake compressing unit is arranged on aluminium flake assembly unit and the welding of laser galvanometer is single
Between member.
3. circular batteries production line according to claim 1, which is characterized in that the upper bracket welds module and lower carriage admittedly
Admittedly weldering module further includes sequentially connected point UV glue unit, UV solidified cells and CCD dispensing detection units, the CCD dispensings inspection
Unit is surveyed to be arranged on before aluminium flake assembly unit.
4. circular batteries production line according to claim 1, which is characterized in that the upper bracket welds module and lower carriage admittedly
Admittedly weldering module further includes Bonding dispensing units, the Bonding dispensings unit is arranged on after Bonding welding units.
5. circular batteries production line according to claim 4, which is characterized in that after the Bonding dispensings unit also
It is connected with Bonding-UV solidified cells.
6. circular batteries production line according to claim 1, which is characterized in that the circular batteries production line further includes sharp
Light stamp module, the Laser Jet module are arranged on battery modules assembly line and upper bracket and weld admittedly between module.
7. circular batteries production line according to claim 1, which is characterized in that the circular batteries production line further include according to
The secondary lower carriage that is connected to welds the end plate patch heating plate module of module rear and heating plate welding module admittedly.
8. circular batteries production line according to claim 7, which is characterized in that the circular batteries production line further includes mould
Group turnover testing module, the module turnover testing module be arranged on lower carriage weld admittedly module and end plate patch heating plate module it
Between.
9. circular batteries production line according to claim 7, which is characterized in that the circular batteries production line further includes weldering
Connect internal resistance detection module and module barcode scanning test module, the welding internal resistance detection module be arranged on heating plate welding module it
Before, the module barcode scanning test module is arranged on after heating plate welding module.
10. circular batteries production line according to claim 1, which is characterized in that under the battery modules assembly line includes
Stent feeding module, battery cell feeding module and upper bracket feeding module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721756338.5U CN207504114U (en) | 2017-12-15 | 2017-12-15 | A kind of circular batteries production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721756338.5U CN207504114U (en) | 2017-12-15 | 2017-12-15 | A kind of circular batteries production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207504114U true CN207504114U (en) | 2018-06-15 |
Family
ID=62509011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721756338.5U Active CN207504114U (en) | 2017-12-15 | 2017-12-15 | A kind of circular batteries production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207504114U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109461957A (en) * | 2018-10-30 | 2019-03-12 | 格林美（武汉）城市矿产循环产业园开发有限公司 | A kind of battery core bracket assembly line |
| CN111193002A (en) * | 2019-12-27 | 2020-05-22 | 昆山华誉自动化科技有限公司 | Hot riveting and plasma cleaning device for battery module and battery connecting sheet |
| CN115338502A (en) * | 2022-08-29 | 2022-11-15 | 深圳市湘凡科技有限公司 | Automatic PCB assembling system |
-
2017
- 2017-12-15 CN CN201721756338.5U patent/CN207504114U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109461957A (en) * | 2018-10-30 | 2019-03-12 | 格林美（武汉）城市矿产循环产业园开发有限公司 | A kind of battery core bracket assembly line |
| CN111193002A (en) * | 2019-12-27 | 2020-05-22 | 昆山华誉自动化科技有限公司 | Hot riveting and plasma cleaning device for battery module and battery connecting sheet |
| CN115338502A (en) * | 2022-08-29 | 2022-11-15 | 深圳市湘凡科技有限公司 | Automatic PCB assembling system |
| CN115338502B (en) * | 2022-08-29 | 2023-12-12 | 深圳市湘凡科技有限公司 | Automatic PCB assembly system |
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