CN207504125U - A kind of rectangular cell assembly line - Google Patents
A kind of rectangular cell assembly line Download PDFInfo
- Publication number
- CN207504125U CN207504125U CN201721756335.1U CN201721756335U CN207504125U CN 207504125 U CN207504125 U CN 207504125U CN 201721756335 U CN201721756335 U CN 201721756335U CN 207504125 U CN207504125 U CN 207504125U
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- China
- Prior art keywords
- cell assembly
- stent
- rectangular cell
- battery core
- assembly line
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model is related to a kind of rectangular cell assembly lines, including battery core block assembling mechanism, stent feed mechanism, end plate feed mechanism, operation console and upper material clamp, the upper material clamp includes mounting seat, movable arms and feeding clamp head, described movable arms one end connects mounting seat, the other end connects feeding clamp head, maximum horizontal range of the feeding clamp head from mounting seat is R, and R is more than 0；The battery core block assembling mechanism, stent feed mechanism, the horizontal distance of end plate feed mechanism and operation console apart from mounting seat are less than R.The utility model uses fixture feeding to battery core block, stent and end plate, disposably battery core block, stent and end plate are in place, solve the problems, such as that battery core block, stent and end plate are difficult to install, and conveyor automates the problem of multiterminal feeding structure complicated difficult is to design, and effectively increases automation efficiency and simplifies the structure of rectangular cell assembly line.
Description
Technical field
The utility model is related to rectangular cell production equipment technology more particularly to a kind of rectangular cell assembly lines.
Background technology
Power battery is the critical component in electric vehicle, and the quality of performance will directly influence the good of vehicle performance
Bad, the increase with the growing of electric vehicle and to electric vehicle demand also drastically increases the demand of power battery
Add.Wherein, lithium battery due to its service life cycle it is long, the series of advantages such as light-weight are used widely in electric vehicle.
During lithium battery use, reused after lithium battery combination of monomers, when battery pack charges, charged shape
State（SOC）High monomer can take the lead in reaching charge cutoff voltage, so as to reduce the electricity that battery pack can be filled with；And it was discharging
Cheng Zhong, SOC low monomer can first reach discharge cut-off voltage, so as to reduce the electricity that battery pack can release, and with battery
The increase of group usage time, the inconsistency of battery cell can further expand, so as to make the overall performance of battery pack further
Decline, therefore, the key factor for restricting lithium battery service life is the consistency of lithium battery.Influence the consistent sexual factor of lithium battery
Have very much, such as the consistency of lithium battery material, the degree of automation of production equipment, the consistency of production environment, can all make
Into battery performance difference, battery with two side terminals is influenced.In numerous influence factors, lithium battery production equipment the degree of automation is improved
It is of great significance.The raising of lithium battery automated production degree, can not only significantly improve the consistency in cell production process,
A large amount of manual labor's costs can also be saved, improve labor productivity.
Lithium battery can be divided into the shapes such as rectangular, cylindrical from shape.For quadrate lithium battery, battery core and branch
Frame, end plate assembling the step of it is excessively complicated, be related to battery core feeding, end plate feeding, stent feeding and battery core and stent, end plate
Standard, common conveyor pipelining is difficult to realize, and hinders the automated production of quadrate lithium battery.
Utility model content
In order to solve the above-mentioned technical problem the utility model, provides a kind of rectangular cell assembly line, including battery core block group
Mounting mechanism, stent feed mechanism, end plate feed mechanism, operation console and upper material clamp, the upper material clamp include mounting seat, work
Dynamic support arm and feeding clamp head, described movable arms one end connect mounting seat, other end connection feeding clamp head, the feeding
Maximum horizontal range of the clamp head from mounting seat is R, and R is more than 0；The battery core block assembling mechanism, stent feed mechanism, end plate
The horizontal distance of feed mechanism and operation console apart from mounting seat is less than R.
Further, the battery core block assembling mechanism is used to N number of battery core monomer being assembled into battery core block, and N is more than 1, including
For applying stressed battery core block reshaping clamp at battery core block both ends, the stent feed mechanism includes stent discharge end, described
End plate feed mechanism includes end plate discharge end, the stent discharge end, end plate discharge end and battery core block reshaping clamp and installation bottom
The horizontal distance of seat is respectively less than R.
Further, the operation console is equipped with the assembling station for placing battery core block, end plate and stent, by battery core
Block, end plate and stent are sequentially placed into the assembling that assembling station completes the general structure of battery core module.
Further, the rectangular cell assembly line is further included for battery core block, end plate and the stent on assembling station
The stent fastening clips fastened.
Further, the rectangular cell assembly line further includes module handling gripper and side plate assembling mechanism, the module
Handling gripper includes firm banking, lever arm and handling gripper head, one end connection firm banking of the lever arm, and the other end connects
Handling gripper head is connect, maximum horizontal range of the handling gripper head from firm banking is K, and K is more than 0；The operation console distance
The horizontal distance of firm banking is less than K.
Further, the value of the K is more than the value of R.
Further, the rectangular cell assembly line further includes the mechanism for testing being connect with side plate assembling mechanism, the survey
Test-run a machine structure includes three axis test platforms, resistance test platform and voltage insulation test platform.
Further, the side plate assembling mechanism, three axis test platforms, resistance test platform and voltage insulation test platform
It is sequentially connected.
Further, the rectangular cell assembly line further includes laser welding mechanism, and the laser welding mechanism is connected to
Between side plate assembling mechanism and mechanism for testing.
Further, the rectangular cell assembly line further includes laser marking mechanism, the laser marking mechanism and voltage
Insulation test platform connects.
Battery core block, stent and end plate using fixture feeding, are disposably put battery core block, stent and end plate by the utility model
It puts in place, solves the problems, such as that battery core block, stent and end plate are difficult to install and conveyor automation multiterminal feeding structure is complicated
The problem of being difficult to design effectively increases automation efficiency and simplifies the structure of rectangular cell assembly line.
Description of the drawings
Fig. 1 is the structure diagram of one embodiment of the utility model rectangular cell assembly line；
Fig. 2 is Fig. 1 part-structure enlarged diagrams.
Wherein, battery core block assembling mechanism is 1, and battery core block reshaping clamp is 11, and stent feed mechanism is 2, stent discharge end
It is 21, end plate feed mechanism is 3, and end plate discharge end is 31, operation console 4, and assembling station is 41, and upper material clamp is 5, and stent is tight
Gu fixture is 6, module handling gripper is 7, and side plate assembling mechanism is 8, laser welding mechanism 91, and three axis test platforms are 92,
Resistance test platform is 93, and voltage insulation test platform is 94, laser marking mechanism 95.
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：
Rectangular cell assembly line in the present embodiment is as shown in Figure 1.Including battery core block assembling mechanism, stent feed mechanism,
End plate feed mechanism, operation console and upper material clamp, upper material clamp include mounting seat, movable arms and feeding clamp head, activity
Support arm one end connects mounting seat, other end connection feeding clamp head, maximum horizontal range of the feeding clamp head from mounting seat
It is more than 0 for R, R；Battery core block assembling mechanism, the level of stent feed mechanism, end plate feed mechanism and operation console apart from mounting seat
Distance is less than R.
During implementation, by movable arms control feeding clamp head respectively by battery core block assembling mechanism by N（N>1）A battery core
Battery core block that monomer is assembled into, the stent on stent feed mechanism, the end plate on end plate feed mechanism pass through method of clamping respectively
It is transported on operation console, facilitates feeding and the assembling of battery core block, stent and end plate, simplify the structure of rectangular cell assembly line.
Embodiment 2：
Based on embodiment 1, in the present embodiment, battery core block assembling mechanism includes stressed for being applied at battery core block both ends
Battery core block reshaping clamp, stent feed mechanism includes stent discharge end, end plate feed mechanism includes end plate discharge end, stent discharging
End, end plate discharge end and the horizontal distance of battery core block reshaping clamp and mounting seat are respectively less than R；Operation console is equipped with to place
Battery core block, end plate and stent are sequentially placed into assembling station and complete battery core module by the assembling station of battery core block, end plate and stent
General structure assembling；Rectangular cell assembly line further includes side plate assembling mechanism, module handling gripper and for assembling work
The stent fastening clips that battery core block, end plate and stent on position are fastened, module handling gripper include firm banking, lever arm
With handling gripper head, one end connection firm banking of lever arm, other end connection handling gripper head, handling gripper head is from fixed bottom
The maximum horizontal range of seat is K, and K is more than 0；Horizontal distance of the operation console apart from firm banking is less than K.The value of K is more than the value of R.
In the present embodiment, battery core monomer feeding in battery core block assembling mechanism, identification feature carry out uniformity overturning（It allows
The polarity of battery core monomer unifies direction setting, the arrangement of convenient connection in series-parallel battery below）, then needed further according to serial or parallel connection
Secondary overturning and then gluing are carried out, by multiple battery core combination of monomers into battery core block, then battery core block reshaping clamp applies battery core block
Pressure after battery core block is shaped into preset normal size, is clamped to by feeding clamp head in assembling station, and feeding clamp head will also
Stent and end plate be clamped to assembling station in, stent feed mechanism be used for by all stents on expect same position --- branch
Frame discharge end, similarly, end plate feed mechanism are also such.Assemble station in be equipped with according to battery core block in the battery modules after assembling with
Spacing between spacing, battery core block and end plate between battery core block fixes the position limiting structure of battery core block and end plate, and being convenient in this way will
Stent is installed between battery core block and end plate；After the completion of battery core block, end plate and bracket assembled, it is carried out by stent fastening clips
Automatic riveting is taken away assembling station after the completion of riveting by handling gripper head, to side plate assembling mechanism, carries out the behaviour of next step
Make.
Embodiment 3：
Based on above-described embodiment, in the present embodiment, rectangular cell assembly line further includes sequentially connected laser-beam welding machine
Structure, mechanism for testing and laser marking mechanism, wherein laser welding mechanism are connect with side plate assembling mechanism, mechanism for testing include according to
Three axis test platforms, resistance test platform and the voltage insulation test platform of secondary connection.
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 rectangular cell assembly line, which is characterized in that including battery core block assembling mechanism, stent feed mechanism, end plate feeding
Mechanism, operation console and upper material clamp；The upper material clamp includes mounting seat, movable arms and feeding clamp head, the activity
Support arm one end connects mounting seat, other end connection feeding clamp head；The maximum horizontal of the feeding clamp head from mounting seat
Distance is R, and R is more than 0；The battery core block assembling mechanism, stent feed mechanism, end plate feed mechanism and operation console distance installation bottom
The horizontal distance of seat is less than R.
2. rectangular cell assembly line according to claim 1, which is characterized in that the battery core block assembling mechanism includes being used for
Stressed battery core block reshaping clamp is applied at battery core block both ends, the stent feed mechanism includes stent discharge end, the end plate
Feed mechanism includes end plate discharge end, the stent discharge end, end plate discharge end and battery core block reshaping clamp and mounting seat
Horizontal distance is respectively less than R.
3. rectangular cell assembly line according to claim 1, which is characterized in that the operation console is equipped with to place electricity
The assembling station of pellet, end plate and stent.
4. rectangular cell assembly line according to claim 3, which is characterized in that the rectangular cell assembly line further includes use
In the stent fastening clips fastened to battery core block, end plate and the stent on assembling station.
5. according to claim 1-4 any one of them rectangular cell assembly lines, which is characterized in that the rectangular cell assembly line
Further include module handling gripper and side plate assembling mechanism；The module handling gripper includes firm banking, lever arm and conveying clamp
Have head, one end connection firm banking of the lever arm, other end connection handling gripper head；The handling gripper head is from fixed bottom
The maximum horizontal range of seat is K, and K is more than 0；Horizontal distance of the operation console apart from firm banking is less than K.
6. rectangular cell assembly line according to claim 5, which is characterized in that the value of the K is more than the value of R.
7. rectangular cell assembly line according to claim 5, which is characterized in that the rectangular cell assembly line further include with
The mechanism for testing of side plate assembling mechanism connection, it is exhausted that the mechanism for testing includes three axis test platforms, resistance test platform and voltage
Edge test platform.
8. rectangular cell assembly line according to claim 7, which is characterized in that the side plate assembling mechanism, the test of three axis
Platform, resistance test platform and voltage insulation test platform are sequentially connected.
9. rectangular cell assembly line according to claim 7, which is characterized in that the rectangular cell assembly line further includes sharp
Photocoagulation mechanism, the laser welding mechanism are connected between side plate assembling mechanism and mechanism for testing.
10. rectangular cell assembly line according to claim 7, which is characterized in that the rectangular cell assembly line further includes
Laser marking mechanism, the laser marking mechanism are connect with voltage insulation test platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721756335.1U CN207504125U (en) | 2017-12-15 | 2017-12-15 | A kind of rectangular cell assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721756335.1U CN207504125U (en) | 2017-12-15 | 2017-12-15 | A kind of rectangular cell assembly line |
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| Publication Number | Publication Date |
|---|---|
| CN207504125U true CN207504125U (en) | 2018-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721756335.1U Active CN207504125U (en) | 2017-12-15 | 2017-12-15 | A kind of rectangular cell assembly line |
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| CN (1) | CN207504125U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244518A (en) * | 2018-07-17 | 2019-01-18 | 林科晓 | A kind of dispensing machine for adhering adhesive tape |
| CN112676836A (en) * | 2021-01-07 | 2021-04-20 | 惠州市华阳多媒体电子有限公司 | Automatic production line for energy storage battery |
| CN114212519A (en) * | 2021-12-08 | 2022-03-22 | 东莞拓斯达技术有限公司 | Automatic riveting production line for cell end plate and side plate |
-
2017
- 2017-12-15 CN CN201721756335.1U patent/CN207504125U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244518A (en) * | 2018-07-17 | 2019-01-18 | 林科晓 | A kind of dispensing machine for adhering adhesive tape |
| CN109244518B (en) * | 2018-07-17 | 2021-02-05 | 林科晓 | Adhesive tape dispensing and pasting machine |
| CN112676836A (en) * | 2021-01-07 | 2021-04-20 | 惠州市华阳多媒体电子有限公司 | Automatic production line for energy storage battery |
| CN114212519A (en) * | 2021-12-08 | 2022-03-22 | 东莞拓斯达技术有限公司 | Automatic riveting production line for cell end plate and side plate |
| CN114212519B (en) * | 2021-12-08 | 2024-04-09 | 东莞拓斯达技术有限公司 | Automatic riveting production line for end plates and side plates of battery cells |
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