CN107195951A - A kind of battery core blanking detection device - Google Patents
A kind of battery core blanking detection device Download PDFInfo
- Publication number
- CN107195951A CN107195951A CN201710386078.5A CN201710386078A CN107195951A CN 107195951 A CN107195951 A CN 107195951A CN 201710386078 A CN201710386078 A CN 201710386078A CN 107195951 A CN107195951 A CN 107195951A
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- Prior art keywords
- battery core
- leveling
- barcode scanning
- detection device
- support
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- 238000001514 detection method Methods 0.000 title claims abstract description 64
- 238000003466 welding Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 abstract description 24
- 238000010168 coupling process Methods 0.000 abstract description 24
- 238000005859 coupling reaction Methods 0.000 abstract description 24
- 230000003028 elevating effect Effects 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 description 14
- 230000005611 electricity Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000007480 spreading Effects 0.000 description 5
- 238000003892 spreading Methods 0.000 description 5
- 230000002950 deficient Effects 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling 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
Abstract
A kind of battery core blanking detection device, including：Detection platform, barcode scanning flattening mechanism, battery core welding testing agency and battery core blanking transverse-moving mechanism, barcode scanning flattening mechanism, battery core welding testing agency and battery core blanking transverse-moving mechanism are mounted on detection platform；Barcode scanning flattening mechanism includes：Lifting support, barcode scanning support, leveling lifting drive and barcode scanning device are flattened, leveling lifting support is installed on detection platform, and leveling lifting drive is installed on leveling lifting support, and leveling lifting drive is provided with apparatus for leveling；Barcode scanning support is installed on detection platform, and barcode scanning device is installed on one end of barcode scanning support.The present invention is by setting leveling elevating mechanism; leveling processing is carried out before welding detection to the coupling part of cell polar ear and protection board; prevent from causing the coupling part light source irradiation back reflection light when battery core is welded and detected bad because the flatness of coupling part is not high, it is impossible to the accurate welding situation for judging coupling part.
Description
Technical field
The present invention relates to battery core automated production field, more particularly to a kind of battery core blanking detection device.
Background technology
Lithium battery is as a kind of new high power capacity, safe and environment-friendly, free of contamination rechargeable battery, in recent years in movement
It is widely used in the equipment such as phone, notebook computer, PDA, has become the standard configuration of these electronic products.
Lithium battery is general to be made up of the part such as battery core, protection board and shell, is carrying out the automated production process of lithium battery
In, because the making material physical hardness of the lug of battery core is relatively low, it is necessary to the lug of battery core and protection board be welded, protection
Plate is connected with external world's load or charging circuit again, and the lug of battery core is protected with this.In the prior art, battery core lug with
Protect after plate weld, be required for carrying out the lug of battery core and the coupling part of protection board one CCD welding detection, sentenced with this
Whether connection breaking part has a series of situation such as burn-through, rosin joint and solder skip.But in the prior art, all do not exist
Leveling processing is carried out to coupling part before CCD welding detections, can not just ensure the flatness of CCD welding detection front uniting parts.
If the flatness of coupling part is not high, it will CCD welding detection work causes very big influence, such as causes CCD welding inspections
Light source irradiation back reflection light is bad at survey, and it is black that camera is passed on computer display screen after shooting, it is impossible to accurately judge connecting portion
The welding situation divided.
The content of the invention
The purpose of the present invention is to overcome weak point of the prior art there is provided a kind of battery core blanking detection device.
The purpose of the present invention is achieved through the following technical solutions：
This technical scheme has following beneficial effect compared to prior art：
A kind of battery core blanking detection device, including：Detection platform, barcode scanning flattening mechanism, battery core welding testing agency and electricity
Core blanking transverse-moving mechanism, the barcode scanning flattening mechanism, battery core welding testing agency and the battery core blanking transverse-moving mechanism are equal
It is installed on the detection platform；
The barcode scanning flattening mechanism includes：Flatten lifting support, barcode scanning support, leveling lifting drive and barcode scanning dress
Put, the leveling lifting support is installed on the detection platform, the leveling lifting drive is installed on the leveling lifting
Support, the leveling lifting drive is provided with apparatus for leveling；
The barcode scanning support is installed on the detection platform, and the barcode scanning device is installed on one end of the barcode scanning support.
In one of the embodiments, the apparatus for leveling includes lifting unit, leveling portion and installs screw rod, the lifting unit
The leveling portion is connected by the installation screw rod, the apparatus for leveling is installed on the leveling lifting by the lifting unit and driven
Dynamic device.
In one of the embodiments, in addition to battery core stationary fixture, the battery core stationary fixture is installed on the detection
Platform.
In one of the embodiments, the battery core stationary fixture includes the first battery core fixed part and the second battery core is fixed
Portion, one end of the first battery core fixed part is provided with the first battery core limiting component, and the other end of the first battery core fixed part is set
There is the first battery core clamping part；
One end of the second battery core fixed part be provided with the second battery core limiting component, the second battery core fixed part it is another
End is provided with the second battery core clamping part.
In one of the embodiments, the first battery core clamping part includes the first battery core fixed block, the first battery core folder
Tight block and the first elastomeric element, the first battery core fixed block pass through first elastomeric element and the first battery core gripping block
Connection；
The second battery core clamping part includes the second battery core fixed block, the second battery core gripping block and the second elastomeric element,
The second battery core fixed block is connected by second elastomeric element with the second battery core gripping block.
In one of the embodiments, the first battery core gripping block and the second battery core gripping block offer clamping
Driving part.
In one of the embodiments, first elastomeric element and second elastomeric element are spring.
In one of the embodiments, first elastomeric element and second elastomeric element are rubber blanket.
In one of the embodiments, the leveling lifting drive is leveling lifting drive cylinder.
In one of the embodiments, the barcode scanning device is code reader.
1. it is whole in the preceding progress of welding detection to the coupling part of cell polar ear and protection board by setting leveling elevating mechanism
Flat processing, prevents from causing light source irradiation back reflection light at welding detection bad because the flatness of coupling part is not high, it is impossible to accurate
Really judge the welding situation of coupling part.
2. battery core stationary fixture can stably fix battery core, prevent in leveling processing procedure is carried out, battery core is because of it
He occurs relative displacement at factor with respect to detection platform, causes leveling elevating mechanism not flattened exactly to coupling part.
Brief description of the drawings
Fig. 1 is the battery core blanking detection device schematic diagram in the present embodiment；
Fig. 2 is the battery core blanking transverse-moving mechanism schematic diagram in the present embodiment；
Fig. 3 is the first battery core gripping block, the second battery core gripping block and the cooperation schematic diagram for strutting portion in the present embodiment；
Fig. 4 is the battery core welding testing agency schematic diagram in the present embodiment；
Fig. 5 is partial enlarged drawings of the Fig. 4 at A.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the better embodiment of the present invention.But, the present invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make to understand more the disclosure
Plus it is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " including one or more
The arbitrary and all combination of related Listed Items.
It is as shown in Figure 1 the schematic diagram of battery core blanking detection device 10, incorporated by reference to reference picture 3, including：Detection platform 100, sweep
Code flattening mechanism 200, battery core welding testing agency 300 and battery core blanking transverse-moving mechanism 400, the barcode scanning flattening mechanism 200, institute
State battery core welding testing agency 300 and the battery core blanking transverse-moving mechanism 400 is mounted on the detection platform 100；
The barcode scanning flattening mechanism 200 includes：Flatten lifting support 201, barcode scanning support 202, leveling lifting drive
203 and barcode scanning device 204, the leveling lifting support 201 is installed on the detection platform 100, the leveling lifting driving dress
Put 203 and be installed on the leveling lifting support 201, the leveling lifting drive 203 is provided with apparatus for leveling 205；
The barcode scanning support 202 is installed on the detection platform 100, and the barcode scanning device 204 is installed on the barcode scanning branch
One end of frame 202.
Specifically, the apparatus for leveling 205 includes lifting unit 205-1, leveling portion 205-2 and installs screw rod 205-3, described
Lifting unit 205-1 passes through the liter by the installation screw rod 205-3 connections leveling portion 205-2, the apparatus for leveling 205
Drop portion 205-1 is installed on the leveling lifting drive division 203.
Specifically, please further in conjunction with shown in reference picture 1 and Fig. 3, battery core blanking detection device 10 also includes battery core geometrical clamp
Tool, the battery core stationary fixture is installed on the detection platform 100.
Further, the battery core stationary fixture includes the first battery core fixed part and the second battery core fixed part, described first
One end of battery core fixed part is provided with the first battery core limiting component 501, and the other end of the first battery core fixed part is provided with the first electricity
Core clamping part 502；
One end of the second battery core fixed part is provided with the second battery core limiting component 503, the second battery core fixed part
The other end is provided with the second battery core clamping part 504.
Further, the first battery core clamping part 502 includes the first battery core fixed block 502-1, the clamping of the first battery core
Block 502-2 and the first elastomeric element 502-3, the first battery core fixed block 502-1 by the first elastomeric element 502-3 with
The first battery core gripping block 502-1 connections；
The second battery core clamping part 504 include the second battery core fixed block 504-1, the second battery core gripping block 504-2 and
Second elastomeric element 504-3, the second battery core fixed block 504-1 passes through the second elastomeric element 504-3 and described second
The 504-2 connections of battery core gripping block.
Further, the first battery core gripping block 502-2 and the second battery core gripping block 504-2 offer clamping
Driving part 505.
Further, the first elastomeric element 502-3 and the second elastomeric element 504-3 is spring.
Further, the first elastomeric element 502-3 and the second elastomeric element 504-3 is rubber blanket.
Further, the leveling lifting drive 203 is leveling lifting drive cylinder.
Further, the barcode scanning device 204 is code reader.
The schematic diagram of battery core blanking transverse-moving mechanism 400 is illustrated in figure 2, including：The traversing slideway 401 of battery core, battery core are traversing to drive
Dynamic device 402, battery core vertical lifting drive device 403 and the traversing platform 404 of battery core, the battery core cross sliding driving device 402 are pacified
One end loaded on the traversing slideway 401 of the battery core, it is horizontal that the battery core vertical lifting drive device 403 is slidably connected to the battery core
Slideway 401 is moved, the traversing platform 404 of battery core is fixed on the battery core vertical lifting drive device 403；
The traversing platform 404 of battery core includes electricity provided with battery core suction means 404-1, the battery core suction means 404-1
Wicking takes device body 404-1-1 and suction elements 404-1-2, the battery core suction means body 404-1-1 to open up fluted
404-1-1-1, the suction elements 404-1-2 is fixed on the groove 404-1-1-1.
Specifically, the traversing platform 404 of the battery core is provided with device for spreading 404-2, and the device for spreading 404-2 includes strutting
Device body 404-2-1 and portion 404-2-2 is strutted, the portion 404-2-2 that struts is installed on the device for spreading body 404-2-1
One end.
Specifically, the two ends for strutting portion 404-2-2, which are offered, struts driving part 404-2-2-1.
Further, the driving part 404-2-2-1 that struts struts driving part for elasticity.
Further, the battery core cross sliding driving device 402 is servomotor.
Further, the battery core vertical lifting drive device 403 is lift cylinder.
Further, the suction elements 404-1-2 is vacuum slot.
Battery core welding testing agency 300 schematic diagram is illustrated in figure 4, reference picture 5 is please combined in the lump, including：Battery core is welded
Detect support 301, the first camera device 302, the first illumination apparatus 303, the second camera device 304, the and of the second illumination apparatus 305
Press from both sides straight device 306, the battery core welding detection support 301 is sequentially installed with first camera device 302 from top to bottom, described
First illumination apparatus 303, the straight device 306 of folder, second illumination apparatus 304 and second camera device 305；
The straight device 306 of folder includes the straight traversing portion 306-1 of folder, presss from both sides straight drive division 306-2, presss from both sides straight portion 306-3, the folder
Straight drive division 306-2 is slidably connected to the folder straight traversing portion 306-1, the straight portion 306-3 of folder and is installed on the straight driving of the folder
Portion 306-2 one end, the straight device 306 of folder is installed on the battery core welding detection branch by the straight traversing portion 306-1 of the folder
Frame 301.
Specifically, battery core welding testing agency 400 also include height adjuster 307, first camera device 302,
First illumination apparatus 303, second camera device 304, second illumination apparatus 305 and the straight traversing portion of the folder
306-1 is installed on the battery core welding detection support 301 by the height adjuster 307.
Specifically, the straight portion 306-3 of folder includes the first folder straight member 306-3-1 and the second folder straight member 306-3-2, institute
State the first folder straight member 306-3-1 and the second folder straight member 306-3-2 is symmetrically arranged on the straight drive division 306-2 of folder.
Further, the first folder straight member 306-3-1 and the second folder straight member 306-3-2 offer guiding
Groove 306-3-3.
Specifically, the straight device 306 of folder also includes the straight driving sliding shoe 306-4 of folder, and the straight traversing portion 306-1 of the folder is opened
Provided with the folder straight traversing road 306-1-1, the straight drive division 306-2 of folder used cooperatively with the straight driving sliding shoe 306-4 of the folder
The straight traversing road 306-1-1 of the folder is slidably connected to by the straight driving sliding shoe 306-4 of the folder.
Further, first camera device 302 and second camera device 305 are CCD camera devices.
Further, first illumination apparatus 303 and second illumination apparatus 304 are LED illumination device.
The cooperating flow of battery core blanking transverse-moving mechanism 400, battery core stationary fixture and barcode scanning flattening mechanism 200 is as follows：
Referring once again to Fig. 1, Fig. 2 and Fig. 3, first, battery core (battery core is welded with protection board, similarly hereinafter) is manually placed on
One battery core tool 600, the power that battery core blanking transverse-moving mechanism 400 is provided by battery core cross sliding driving device 402 is traversing in battery core
Slideway 401 moves the traversing platform 404 of battery core, and the traversing platform 404 of battery core is moved to the first battery core tool position, battery core vertical lifting
Drive device 403 provides the power of the traversing platform 404 of battery core straight up.It is appreciated that the traversing platform 404 of battery core is provided with electricity
Core suction means 404-1, battery core suction means 404-1 draw battery core using suction elements 404-1-2, now, and battery core is traversing to drive
Dynamic device 402 provides power mobile battery core traversing platform 404 again, and battery core is moved into barcode scanning leveling station.
Station is flattened when the traversing platform 404 of the battery core for having drawn battery core is moved to barcode scanning by battery core cross sliding driving device 402
When, the power of the traversing platform 404 of battery core of battery core straight down has been drawn in the offer of battery core vertical lifting drive device 403, by electricity
Core is placed into battery core stationary fixture, carries out barcode scanning leveling work.It is appreciated that when the traversing platform of battery core for having drawn battery core
404 when moving straight down, passes through the device for spreading 404-2 of the traversing platform 404 of battery core, opens battery core stationary fixture.Please again
Reference picture 2 and Fig. 3, the device for spreading 404-2 two ends for strutting portion 404-2-2, which are offered, struts driving part 404-2-2-1, profit
The opening battery core stationary fixture of driving part 505 is matched for clamping tightly with driving part 404-2-2-1 is strutted.It is appreciated that when battery core is horizontal
When shifting platform 404 is moved straight down, strut driving part 404-2-2-1 and contacted with clamping the surface of driving part 505,
Both occur relative displacement, clamp driving part 505 and promote the first battery core gripping block 502-2 and the second battery core gripping block 504-2
Moved respectively toward the first battery core fixed block 502-1 and the second battery core fixed block 504-1 directions, now, battery core stationary fixture
Open, battery core is placed on battery core stationary fixture with the decline of the traversing platform 404 of battery core.Now, suction elements 404-1-2 is not
Battery core is being drawn, as the traversing platform 404 of battery core declines and is being declined.When strut part 404-2-2-1 no longer with clamp drive division
When part 505 is contacted, block 504-2 correcting actions clamping that the first battery core is fixedly clamped block 502-2 and the second battery core is fixedly clamped
Battery core, battery core stationary fixture is stably fixed on by battery core.
When battery core is stably fixed on battery core stationary fixture, barcode scanning flattening mechanism 200 carries out leveling processing, leveling to battery core
Lifting drive 203 provides power straight down to apparatus for leveling 205, and apparatus for leveling 205 is using leveling portion 205-2 to electricity
The lug of core and the coupling part of protection board are flattened.It is emphasized that the purpose of leveling is prevented because coupling part
Flatness not high cause the connecting portion office light source irradiation back reflection light when battery core is welded and detected bad, it is impossible to it is accurate to judge to connect
The welding situation of socket part point.After leveling processing, barcode scanning flattening mechanism 200 starts to carry out barcode scanning to battery core.It should be noted that
Barcode scanning flattening mechanism 200 is to weld detection to battery core to trigger a signal to battery core barcode scanning purpose using barcode scanning device 204
Station carries out welding detection, and battery core welding testing agency 300 is detected to battery core immediately after signal is received, and prevents battery core
Mess code.
After the completion of barcode scanning leveling work, battery core blanking transverse-moving mechanism 400 draws battery core and opens battery core stationary fixture, electricity
Core vertical lifting drive device 403 provides power straight up, reuses suction elements 404-1-2 and draws battery core, struts
Driving part 404-2-2-1 is contacted with clamping the surface of driving part 505, and both occur relative displacement, strut driving part
404-2-2-1 is matched for clamping tightly driving part 505 and promotes the first battery core gripping block 502-2 and the second battery core gripping block 504-2 to distinguish
Moved toward the first battery core fixed block 502-1 and the second battery core fixed block 504-1 directions, now, battery core stationary fixture is opened,
Battery core departs from battery core stationary fixture with the rising of the traversing platform 404 of battery core.When strut driving part 404-2-2-1 no longer with
When clamping driving part 505 and contacting, the first battery core is fixedly clamped block 502-2 and the second battery core is fixedly clamped, and block 504-2 is returned
Beginning position, battery core blanking transverse-moving mechanism 400 by battery core be moved to battery core welding detection station.
The cooperating flow of battery core blanking transverse-moving mechanism 400, battery core stationary fixture and battery core welding testing agency 300 is such as
Under：
Referring once again to Fig. 1, Fig. 4 and Fig. 5, detected when battery core is moved to battery core welding by battery core blanking transverse-moving mechanism 400
During station, similarly, it is also desirable to which battery core is placed into battery core stationary fixture, place battery core and open the workflow of battery core stationary fixture
Cheng Buzai is described in detail, and consistent above.
When battery core is stably fixed on battery core stationary fixture, battery core welding testing agency 300 proceeds by welding detection
Work.First, press from both sides straight traversing portion 306-1 and the vertical power forward of folder straight member 306-3 is provided, press from both sides straight portion 306-3 and reach predetermined
Behind position, press from both sides straight drive division 306-2 and power is provided, the first folder straight member 306-3-1 and the second folder straight member 306-3-2 are beaten
Open.Reached it is emphasized that pressing from both sides straight portion 306-3 behind precalculated position, can't stop travelling forward, simply press from both sides straight portion 306-3
Straight drive division 306-2 is pressed from both sides while reaching precalculated position can be by the first folder straight member 306-3-1 and the second folder straight member 306-3-2
Open, press from both sides straight portion 306-3 and remain unchanged and can travel forward, reached until pressing from both sides straight portion 306-3 behind target location, press from both sides straight portion 306-3 and stop
Travel forward, press from both sides straight drive division 306-2 and provide power by the first folder straight member 306-3-1 and the second folder straight member 306-3-2 passes
Close, coupling part is carried out to protect straight work.It should be noted that being carried out in barcode scanning leveling station to coupling part at leveling
Reason, but during battery core is moved to battery core welding detection station, inevitably battery core is affected, caused
Coupling part is impacted.In order to eliminate this potential risk, coupling part is carried out to protect straight processing, the effect directly handled is protected
It is consistent with leveling effect, do not illustrating.
It should be noted that the first folder straight member 306-3-1 and the second folder straight member 306-3-2 offer guiding groove
306-3-3, guiding groove 306-3-3 can more preferably guide the first folder straight member 306-3-1 and second to press from both sides straight member 306-3-2 right
When coupling part carries out protecting straight processing, the position of coupling part is accurately positioned.
Protect after the completion of straight processing, press from both sides straight drive division 306-2 openings first and press from both sides the folder straight members of straight member 306-3-1 and second
306-3-2, at the same time, the straight traversing portion 306-1 of folder provide the power correcting actions of the straight portion 306-3 of folder backward, start into
The welding detection of row battery core, welding detection is carried out to coupling part.
The light source that first illumination apparatus 303 and the second illumination apparatus 304 are sent exposes to coupling part, the first camera device
302 and second camera device 305 to coupling part carry out welding detection.It should be noted that in this embodiment, first takes the photograph
As the camera device 305 of device 302 and second is CCD camera devices.CCD detections, which have, checks that precision height, processing speed are fast, resists dry
The advantages such as ability is strong, operating is stable are disturbed, the welding situation of coupling part can be accurately judged that using CCD camera devices.
It should be noted that the first camera device 302 and the first illumination apparatus 303 are set on the upside of battery core respectively, in electricity
The downside of core sets the second illumination apparatus 304 and the second camera device 305, can carry out welding inspection to coupling part with gamut
Survey, improve welding detection accuracy.
Carry out after battery core welding detection, battery core blanking transverse-moving mechanism 400 draws battery core and opens battery core stationary fixture (work
Make flow do not illustrating, and consistent above), battery core is moved in the second battery core tool 700.It should be noted that battery core is welded
Connect after detection, battery core can be judged as defective products and non-defective unit, non-defective unit and defective products can be all moved in the second battery core tool 700, etc.
Treat further to handle.
It is emphasized that referring once again to Fig. 1, in this embodiment, the first battery core tool 600 and the second battery core are controlled
Tool 700 is arranged on detection platform 100, for tentatively placing battery core.First battery core tool 600 and the second battery core tool 700 and electricity
Core stationary fixture difference is that battery core stationary fixture has the function of being clamped to battery core, the first battery core tool 600 and the second battery core
The function that tool 700 is not clamped to battery core, is only used for placing battery core, it is impossible to be clamped battery core.
It should also be emphasized that absorption work is carried out to battery core using battery core suction means 404-1, compared to traditional profit
Battery core is captured with crawl block, can be very good to prevent from damaging caused by grasp force is excessive to battery core, battery core suction means
404-1 can will not cause deformation to damage battery core with safer, more stable absorption battery core to battery core.
It should also be emphasized that the first camera device 302, the first illumination apparatus 303, the second camera device 305, the second light
Battery core welding detection support 301 is installed on by height adjuster 307 according to device 304 and the straight traversing portion 306-1 of folder, can be with
With reference to the actual condition of production, height is adjusted flexibly.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of battery core blanking detection device, it is characterised in that including：Detection platform, barcode scanning flattening mechanism, battery core welding detection
Mechanism and battery core blanking transverse-moving mechanism, the barcode scanning flattening mechanism, battery core welding testing agency and the battery core blanking are horizontal
Telephone-moving structure is mounted on the detection platform；
The barcode scanning flattening mechanism includes：Flatten lifting support, barcode scanning support, leveling lifting drive and barcode scanning device, institute
State leveling lifting support and be installed on the detection platform, the leveling lifting drive is installed on the leveling lifting support,
The leveling lifting drive is provided with apparatus for leveling；
The barcode scanning support is installed on the detection platform, and the barcode scanning device is installed on one end of the barcode scanning support.
2. battery core blanking detection device according to claim 1, it is characterised in that the apparatus for leveling include lifting unit,
Leveling portion and installation screw rod, the lifting unit connect the leveling portion by the installation screw rod, and the apparatus for leveling passes through institute
State lifting unit and be installed on the leveling lifting drive.
3. the battery core blanking detection device according to 1, it is characterised in that also including battery core stationary fixture, the battery core geometrical clamp
Tool is installed on the detection platform.
4. battery core blanking detection device according to claim 3, it is characterised in that the battery core stationary fixture includes first
Battery core fixed part and the second battery core fixed part, one end of the first battery core fixed part are provided with the first battery core limiting component, described
The other end of first battery core fixed part is provided with the first battery core clamping part；
One end of the second battery core fixed part is provided with the second battery core limiting component, and the other end of the second battery core fixed part is set
There is the second battery core clamping part.
5. battery core blanking detection device according to claim 4, it is characterised in that the first battery core clamping part includes
First battery core fixed block, the first battery core gripping block and the first elastomeric element, the first battery core fixed block pass through first bullet
Property part is connected with the first battery core gripping block；
The second battery core clamping part includes the second battery core fixed block, the second battery core gripping block and the second elastomeric element, described
Second battery core fixed block is connected by second elastomeric element with the second battery core gripping block.
6. battery core blanking detection device according to claim 5, it is characterised in that the first battery core gripping block and described
Second battery core gripping block offers clamping driving part.
7. battery core blanking detection device according to claim 5, it is characterised in that first elastomeric element and described
Two elastomeric elements are spring.
8. battery core blanking detection device according to claim 5, it is characterised in that first elastomeric element and described
Two elastomeric elements are rubber blanket.
9. battery core blanking detection device according to claim 1, it is characterised in that the leveling lifting drive is whole
Flat lifting drive cylinder.
10. battery core blanking detection device according to claim 1, it is characterised in that the barcode scanning device is code reader.
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| CN107195951B CN107195951B (en) | 2024-02-09 |
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