CN209312935U - A kind of cylindrical battery production line for automatically assembling - Google Patents
A kind of cylindrical battery production line for automatically assembling Download PDFInfo
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- CN209312935U CN209312935U CN201821200622.9U CN201821200622U CN209312935U CN 209312935 U CN209312935 U CN 209312935U CN 201821200622 U CN201821200622 U CN 201821200622U CN 209312935 U CN209312935 U CN 209312935U
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- mould group
- cylindrical battery
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- production line
- automatically assembling
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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 discloses a kind of cylindrical battery production line for automatically assembling, mould group, slot rolling mould group, nut cap welding mould group, blanking die group and modular transportation line are placed including feeding mould group, bottom welding mould group, felt pad, wherein modular transportation line is used for movement of the cylindrical battery between each mould group.The cylindrical battery production line for automatically assembling can one realization shell and battery core assembly, the welding of shell and battery core and the blanking full process automatization of finished product, without manual intervention, it can effectively save artificial, the production efficiency and qualification rate for improving product, for reducing the cost of enterprise, improving the production capacity of enterprise with positive effect.
Description
Technical field
The utility model relates to a kind of assembly line of lithium battery, specifically a kind of cylindrical lithium battery automatic assembly line,
Belong to new energy product manufacturing technical field.
Background technique
In recent years, with the development of electric tool and New-energy electric vehicle, people are to motive-power battery especially to lithium
The attention rate of power battery is higher and higher.Lithium battery includes battery core and shell, and production procedure includes by battery core and shell
The series of steps such as assembly, the detection of fitted position, the welding of battery core and shell, above-mentioned steps are usually to separate in the prior art
It carries out, as welded after battery core and shell assembly being transferred to welding post, welding transfers to next station after the completion,
It is related to the links such as the transfer, storage, reorientation of material during this, entire production process does not connect used, and waste of manpower is more,
It is unfavorable for enterprise and carries out large-scale production.
Utility model content
In view of the above-mentioned problems, providing a kind of cylindrical battery automatic assembly line, which is used exclusively for the utility model
Cylindrical battery especially lithium battery is produced, the automated production of the type battery is effectively realized, greatly increases the production efficiency,
Be conducive to be mass produced, the technical scheme adopted is as follows:
A kind of cylindrical battery automatic assembly line, including serve material mould group, bottom welding mould group, felt pad and place mould group, rolling
Channel mould group, nut cap welding mould group, blanking die group and modular transportation line, wherein modular transportation line is for cylindrical battery in each mould group
Between movement, modular transportation line includes that linear type transports band and round turntable.The discharge end of feeding mould group is connected to the bottom
Portion is welded in mould group, and the bottom welding mould group is placed mould group with the felt pad and connect, and the felt pad places going out for mould group
Material end is connected to slot rolling mould group front end, and the discharge end of the slot rolling mould group is connect with nut cap welding mould group front end, nut cap weldering
Blanking die group is set by cylindrical battery automatic disc filling after connecing mould group.
Further, feeding mould group is the hopper of funnel shaped, and the cross-sectional area of the feeding end of feeding mould group is greater than discharging
End, the material for being sent into feeding mould group is the battery core for having been charged into shell.
Further, bottom welding mould group include bottom welder, pull out capillary device automatically, tab pull directly smooth dress
It sets, dry joint detection device, is provided with welding fixture on the bottom welder.It is sent first by the battery core that feeding mould group sequences
Enter the welding post on the welder of bottom, after in the middle part of capillary insertion battery core, welding fixture is by capillary and battery case bottom
Clamping carries out a back welding again and connects, and is extracted capillary by pulling out capillary device automatically after the completion of welding, pulls using tab straight smooth
Device flattens positive pole ear, finally detects welding result by dry joint detection device.
Further, it includes that insulation cushion device and felt pad detection device are put in punching that felt pad, which places mould group,.A upper process is complete
Qualified product after can be put insulation cushion device by punching and install positive insulation spacer, then be tied by felt pad detection device to installation
Fruit is detected.
Further, tab pulls straight flattening device, insulation cushion device and felt pad detection device are put in dry joint detection device, punching
It is connected by round turntable.Turntable carries out driving rotation by motor.
Further, there are three slot rolling station, a upper process is qualified for setting between the feed end and discharge end of slot rolling mould group
Product can successively pass through three slot rolling stations, and three slot rolling stations are by transmission band connection and form V-type.
Further, nut cap welding mould group includes tab leveling unit, cap pressing device, is consolidated on the cap pressing device
Surely there is positive pole ear machine laser welding cap device, stretching force detecting apparatus is equipped with to be filled in positive pole ear machine laser welding cap
The rear portion set.Battery after completing slot rolling is transported by linear type carries out positive pole ear in band transport to tab leveling unit again
Then leveling is transported to the positive nut cap of addition on cap pressing device, will be electric passing through positive pole ear machine laser welding cap device
The positive pole ear of core is welded to connect nut cap, finally detects welding result by stretching force detecting apparatus.
Further, blanking die group includes discharge zone, pallet and material rotaring machine tool hand, the qualified product meeting after the completion of a upper process
Discharge zone is transported, the battery entire row in discharge zone can be automatically put into pallet by material rotaring machine tool hand, and pallet is put automatically after filling
Enter empty pallet, disk material rotaring machine tool hand can move back and forth between the pallet and discharge zone.
A kind of cylindrical battery automatic assembly line provided by the utility model is automatically performed following using single machine double-station mode
Process:
Feeding: artificial dress integration material battery core is put into automatic discharge in hopper；
The welding of cathode bottom: the battery core sequenced automatically is sent by bottom welding post, bottom weld clip by pneumatic mode
Tool carries out automatic welding after clamping battery core, then pulls out capillary automatically again, then empty by the lower process detection welding of rotating disk mechanism feeding
Weldering, rosin joint battery core is automatically taken out, qualified product continues to be fed into lower process；
Rush caving felt pad: punching puts insulation cushion device and is inserted in the Insulation Material of entire volume at planchet with automatic cutting by punch die
In electric core shell, it is automatically fed into lower process detection felt pad and whether leaks and put or malposition, defective products is automatically taken out, qualified product
It is automatically fed into lower process；
Slot rolling: battery core feeding slot rolling station is automatically performed by slot rolling by pneumatic mode, passes through conveying skin after the completion of slot rolling
Band flows into lower process；
Nut cap welding: entire transmission process is moved along a straight line using modular, and tab leveling unit is cooperated by stepper motor
Fibre optical sensor centering tab is set and shaping, and cap pressing device uses the anode nut cap of vibrating disk automatic blanking, by battery core and anode
Nut cap is sent to welding post simultaneously and carries out laser welding, carries out pull force calculation rosin joint after the completion of welding；
Blanking: the battery entire row of discharge zone is automatically put into pallet, using the mobile pallet of servo motor, pneumatic crawl electricity
Core is put into pallet, is filled a disk and is automatically put into empty pallet, whole process is without waiting.
Utility model has the advantages that assembly line provided by the utility model, is suitable for cylindrical battery especially lithium
The processing and manufacturing of battery, Automated assembly can guarantee the consistency in cell production process, to improve the reliable of battery
Property and homogeneity, make the performance of battery be greatly improved.The utility model also greatly improves cylindrical battery assembly simultaneously
Efficiency is conducive to be mass produced.
Detailed description of the invention
The utility model is described in further detail for attached drawing, but the embodiment in attached drawing is not constituted to any of the utility model
Limitation.
Fig. 1 is the schematic elevation view for the cylindrical battery automatic assembly line that an embodiment of the present invention provides；
Fig. 2 is the portion the A enlarged drawing for the cylindrical battery automatic assembly line that an embodiment of the present invention provides；
Fig. 3 is the portion the B enlarged drawing for the cylindrical battery automatic assembly line that an embodiment of the present invention provides；
Fig. 4 is the schematic top plan view for the cylindrical battery automatic assembly line that an embodiment of the present invention provides；
Fig. 5 is the portion the C enlarged drawing for the cylindrical battery automatic assembly line that an embodiment of the present invention provides；
Fig. 6 is the portion the D enlarged drawing for the cylindrical battery automatic assembly line that an embodiment of the present invention provides.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
With reference to the accompanying drawing with specific embodiment, the cylindrical battery automatic assembly line of the utility model is made further detailed
It describes in detail bright.
According in Fig. 1, a kind of cylindrical battery automatic assembly line, including serve material mould group 1, bottom welding mould group 2, felt pad
Mould group 3, slot rolling mould group 4, nut cap welding mould group 5, blanking die group 6 and modular transportation line 7 are placed, wherein the modular transportation line 7
For movement of the cylindrical battery between each mould group, the discharge end of the feeding mould group 1 is connected to the bottom welding mould group 2
On, the bottom welding mould group 2 is placed mould group 3 with the felt pad and is connect, and the felt pad places the discharge end connection of mould group 3
In 4 front end of slot rolling mould group, the discharge end of the slot rolling mould group 4 is connect with nut cap welding 5 front end of mould group, the nut cap welding
The blanking die group 6 is set after mould group 5 by cylindrical battery automatic disc filling.
Further, feeding mould group 1 is the hopper of funnel shaped, and the cross-sectional area of the feeding end of the feeding mould group 1 is big
In discharge end.Artificial dress integration material battery core is put into automatic discharge in hopper.
Further, bottom welding mould group 2 include bottom welder 21, pull out capillary device 22 automatically, tab pull directly put down
Engagement positions 23, dry joint detection device 24 are provided with welding fixture on the bottom welder 21.It will be automatic by pneumatic mode
The battery core sequenced is sent into the welding post of bottom welder 21, and welding fixture carries out automatic welding after clamping battery core, then certainly
The dynamic capillary device 22 that pulls out pulls out capillary automatically, then by rotating disk mechanism is sent into tab to pull the straight progress of flattening device 23 positive pole ear whole
It is flat, then lower process is sent by the detection welding rosin joint of dry joint detection device 24 by rotating disk mechanism, rosin joint battery core is automatically taken out,
Qualified product continues to be fed into lower process
Further, it includes that insulation cushion device 31 and felt pad detection device 32 are put in punching that felt pad, which places mould group 3,.Punching is put absolutely
The Insulation Material band automatic cutting of entire volume is inserted in electric core shell by edge cushion device 31 by punch die at planchet, then certainly by rotating disk mechanism
Whether dynamic felt pad detection device 32 of being sent into carries out lower process detection felt pad and leaks to put or malposition, and defective products is taken automatically
Out, qualified product is automatically fed into lower process
Further, there are three slot rolling station, three slot rollings for setting between the feed end and discharge end of slot rolling mould group 4
Station is by transmission band connection and forms V-type.Battery core feeding slot rolling station is automatically performed slot rolling by pneumatic mode, slot rolling is complete
Lower process is flowed by conveyor belt at rear.
Further, nut cap welding mould group 5 includes tab leveling unit 51, cap pressing device 52, is filled in the gland cap
It sets and is fixed with positive pole ear machine laser welding cap device 53 on 52, stretching force detecting apparatus 54 is equipped with to swash in positive pole ear machine
The rear portion of photocoagulation nut cap device 53.The transmission process of entire nut cap welding mould group 5 is using linear motion, tab leveling unit 51
Fibre optical sensor centering tab is cooperated to set simultaneously shaping by stepper motor, cap pressing device 52 is using vibrating disk automatic blanking anode
The welding post that battery core and positive nut cap are sent to simultaneously on positive pole ear machine laser welding cap device 53 is carried out laser by nut cap
Welding completes pull force calculation rosin joint using stretching force detecting apparatus 54
Further, blanking die group 6 includes discharge zone 61, pallet 62 and material rotaring machine tool hand 63, after the completion of a upper process
Qualified product can transport discharge zone 61, and the material rotaring machine tool hand 63 can move back and forth between the pallet 62 and discharge zone 61,
The battery entire row of discharge zone 61 is automatically put into pallet 62, using the mobile pallet 62 of servo motor, the pneumatic battery core that grabs is put into
In pallet 62, fills a disk and be automatically put into empty pallet 62, whole process is without waiting.
Above scheme can also include following improvement, and whole assembly line be controlled with PLC, there is many places short-circuit test, can incite somebody to action
The short-circuit rejected product automatic rejection that assembling process generates；The utility model is suitable for the Assembling Production of cylinder-type power battery.
The utility model not only increases the production efficiency of battery, also improves the consistency of product, is conducive to being applied in combination for battery.
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 (8)
1. a kind of cylindrical battery production line for automatically assembling, it is characterised in that: including serving material mould group (1), bottom welding mould group
(2), felt pad places mould group (3), slot rolling mould group (4), nut cap welding mould group (5), blanking die group (6) and modular transportation line (7),
Wherein the modular transportation line (7) is used for movement of the cylindrical battery between each mould group, the discharge end of the feeding mould group (1)
It is connected on bottom welding mould group (2), bottom welding mould group (2) is placed mould group (3) with the felt pad and connect, institute
State felt pad and place the discharge end of mould group (3) and be connected to slot rolling mould group (4) front end, the discharge end of the slot rolling mould group (4) with
The connection of mould group (5) front end is welded in nut cap, and the blanking die group (6) is arranged by cylindrical battery in nut cap welding mould group (5) afterwards
Automatic disc filling.
2. cylindrical battery production line for automatically assembling described in accordance with the claim 1, it is characterized in that: the feeding mould group (1) is leakage
The cross-sectional area of the hopper of bucket shape shape, the feeding end of the feeding mould group (1) is greater than discharge end.
3. cylindrical battery production line for automatically assembling according to claim 2, it is characterized in that: bottom welding mould group (2)
Including bottom welder (21), automatically pull out capillary device (22), tab pulls straight flattening device (23), dry joint detection device
(24), welding fixture is provided on the bottom welder (21).
4. cylindrical battery production line for automatically assembling described in accordance with the claim 3, it is characterized in that: felt pad places mould group (3) packet
It includes punching and puts insulation cushion device (31) and felt pad detection device (32).
5. cylindrical battery production line for automatically assembling according to claim 4, it is characterized in that: the tab pulls straight flattening device
(23), dry joint detection device (24), punching are put insulation cushion device (31) and are connected with felt pad detection device (32) by round turntable.
6. cylindrical battery production line for automatically assembling according to claim 5, it is characterized in that: the slot rolling mould group (4) into
Expect that there are three slot rolling stations for setting between end and discharge end, three slot rolling stations are by transmission band connection and form V-type.
7. cylindrical battery production line for automatically assembling according to claim 6, it is characterized in that: nut cap welding mould group (5)
Including tab leveling unit (51), cap pressing device (52), it is fixed with positive pole ear machine on the cap pressing device (52) and swashs
Photocoagulation nut cap device (53), stretching force detecting apparatus (54) are equipped in positive pole ear machine laser welding cap device (53)
Rear portion.
8. cylindrical battery production line for automatically assembling according to claim 7, it is characterized in that: the blanking die group (6) includes
Discharge zone (61), pallet (62) and material rotaring machine tool hand (63), the material rotaring machine tool hand (63) can be in the pallet (62) and dischargings
Area moves back and forth between (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200622.9U CN209312935U (en) | 2018-07-27 | 2018-07-27 | A kind of cylindrical battery production line for automatically assembling |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200622.9U CN209312935U (en) | 2018-07-27 | 2018-07-27 | A kind of cylindrical battery production line for automatically assembling |
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| Publication Number | Publication Date |
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| CN209312935U true CN209312935U (en) | 2019-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821200622.9U Active CN209312935U (en) | 2018-07-27 | 2018-07-27 | A kind of cylindrical battery production line for automatically assembling |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111540938A (en) * | 2020-04-30 | 2020-08-14 | 惠州市多科达科技有限公司 | Cylindrical battery channeling machine |
| CN112768745A (en) * | 2021-01-25 | 2021-05-07 | 尹革新 | Full-automatic assembling equipment for cylindrical lithium battery |
| CN113414490A (en) * | 2021-05-24 | 2021-09-21 | 苏州瀚川智能科技股份有限公司 | Automatic battery installation equipment |
| CN113839079A (en) * | 2021-09-24 | 2021-12-24 | 深圳市永兴业装备科技有限公司 | Full utmost point ear cylinder battery electricity core production line |
-
2018
- 2018-07-27 CN CN201821200622.9U patent/CN209312935U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111540938A (en) * | 2020-04-30 | 2020-08-14 | 惠州市多科达科技有限公司 | Cylindrical battery channeling machine |
| CN112768745A (en) * | 2021-01-25 | 2021-05-07 | 尹革新 | Full-automatic assembling equipment for cylindrical lithium battery |
| CN113414490A (en) * | 2021-05-24 | 2021-09-21 | 苏州瀚川智能科技股份有限公司 | Automatic battery installation equipment |
| CN113839079A (en) * | 2021-09-24 | 2021-12-24 | 深圳市永兴业装备科技有限公司 | Full utmost point ear cylinder battery electricity core production line |
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