CN109004284A - Lithium battery welds labeling device - Google Patents
Lithium battery welds labeling device Download PDFInfo
- Publication number
- CN109004284A CN109004284A CN201810849528.4A CN201810849528A CN109004284A CN 109004284 A CN109004284 A CN 109004284A CN 201810849528 A CN201810849528 A CN 201810849528A CN 109004284 A CN109004284 A CN 109004284A
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- China
- Prior art keywords
- lithium battery
- cathode
- transmission assembly
- positive
- feeding
- Prior art date
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 236
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 232
- 238000002372 labelling Methods 0.000 title claims abstract description 91
- 238000003466 welding Methods 0.000 claims abstract description 94
- 230000005540 biological transmission Effects 0.000 claims description 136
- 230000007306 turnover Effects 0.000 claims description 28
- 230000015572 biosynthetic process Effects 0.000 claims description 25
- 238000012546 transfer Methods 0.000 claims description 20
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000010791 quenching Methods 0.000 claims description 4
- 230000000171 quenching effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 2
- 238000012545 processing Methods 0.000 abstract description 5
- 238000011112 process operation Methods 0.000 abstract description 3
- 230000032258 transport Effects 0.000 abstract description 3
- 238000003860 storage Methods 0.000 description 14
- 230000007246 mechanism Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 241000252254 Catostomidae Species 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000012840 feeding operation Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
A kind of lithium battery welding labeling device includes bearing assembly, welding transmitting device, pin feeding device, electrode welding device and device for labeling.Pass through setting bearing assembly, welding transmitting device, pin feeding device, electrode welding device and device for labeling.It welds transmitting device and transports lithium battery to electrode welding device one by one, the positive pin and negative pin of lithium battery are transported in the lithium battery main body on welding transmitting device by pin feeding device respectively, positive pin and negative pin are welded in lithium battery main body by electrode welding device respectively, finally labeling is carried out to soldered lithium battery by device for labeling to operate, the process operation for completing lithium battery, improves the processing efficiency of lithium battery.
Description
Technical field
The present invention relates to lithium battery process equipments, weld labeling device more particularly to a kind of lithium battery.
Background technique
It by lithium metal or lithium alloy is negative electrode material, using the battery of non-aqueous electrolytic solution that " lithium battery ", which is a kind of,.
Lithium metal battery is proposed and is studied by GilbertN.Lewis earliest within 1912.When the 1970s, M.S.Whittingham
It proposes and the lithium ion battery that begins one's study.Since the chemical characteristic of lithium metal is very active so that the processing of lithium metal, preservation,
It uses, it is very high to environmental requirement.So lithium battery is not applied for a long time.With the development of science and technology, present lithium electricity
Pond has become mainstream, and many daily electric appliances can see the figure of lithium battery, needs to adapt to the work of different electric appliances
It asks and its structure, the shape of lithium battery also becomes varied.
For lithium battery as described in Figure 2 for the ease of being fixed on electric appliance, which includes lithium battery main body, anode
Pin and negative pin, for existing lithium battery production equipment when producing the lithium battery, first prior devices are automatically by one of them
Pin is welded in lithium battery main body, then needs operator that the lithium battery being welded is carried out turn-over, and again by it
Progress pin welding operation in equipment is reentered into be deposited in batches after having welded positive pin and negative pin by operator
Storage, is transferred together in labeling device and carries out labeling operation, process needs in sequence by lithium battery in multiple production equipments
Middle carrying, and transfer distance is longer, handling process is also required to expend more time, influences the production efficiency of lithium battery.
Summary of the invention
The purpose of the present invention is overcoming shortcoming in the prior art, a kind of lithium battery welding labeling device, energy are provided
Enough welding operations that lithium battery pin is completed in a feeding operation, and lithium battery is labelled, optimize lithium battery
Production technology improves the production efficiency of lithium battery.
The purpose of the present invention is achieved through the following technical solutions:
A kind of lithium battery welding labeling device includes: bearing assembly, welding transmitting device, pin feeding device, electrode weldering
Connection device and device for labeling；
The bearing assembly includes: rack, feeding manipulator and lithium battery feeding transmission belt, the lithium battery feeding transmission
The output end of band is installed in the rack, and the lithium battery feeding transmission belt is used for lithium battery to the side close to the rack
To transmission, the feeding manipulator is installed on the output end of the lithium battery feeding transmission belt；
The welding transmitting device includes positive positioning fixture, cathode positioning fixture, positive transmission assembly, cathode transmission group
Part and turn-over component, the anode transmission assembly, the cathode transmission assembly and the turn-over component are mounted on the rack
On, and the positive transmission assembly, the cathode transmission assembly and the turn-over component are set along the transmission direction sequence of lithium battery
It sets, the anode positioning fixture is installed on the positive transmission assembly, and the cathode positioning fixture is installed on cathode transmission group
On part, the first end of the anode transmission assembly and the lithium battery feeding transmit band connection, and the of the anode transmission assembly
The first end of two ends and the turn-over component is spliced, the first end of the second end of the turn-over component and the cathode transmission assembly
Splicing, the anode positioning fixture are installed on the positive transmission assembly, and the cathode positioning fixture is installed on the cathode
On transmission assembly；
The pin feeding device includes positive pin feeding assembly, positive pin carrying arm, anode positioning pneumatic clamper, cathode
Pin feeding assembly, negative pin carrying arm and cathode position pneumatic clamper, and the anode pin feeding assembly is installed on the rack
On, the anode positioning pneumatic clamper is installed in the rack, and the anode positioning pneumatic clamper is located at the positive pin charging group
Between part and the positive transmission assembly, the anode positioning pneumatic clamper is set to the middle position of the positive transmission assembly,
The negative pin feeding assembly is installed in the rack, and the negative pin carrying arm is installed in the rack, and institute
Negative pin carrying arm is stated between the negative pin feeding assembly and the cathode transmission assembly, the cathode positions gas
Pawl is set to the middle position of the cathode transmission assembly,
The electrode welding device includes the first support frame, the second support frame, positive welding gun, cathode welding gun, the first lifting
Motor and the second lifting motor, first support frame are installed on the positive transmission assembly, the first lifting motor peace
Loaded on first support frame, the anode welding gun is set on the first lifting motor, and the anode welding gun is towards institute
It states the positive pneumatic clamper that positions to be arranged, the first lifting motor is for driving the anode welding gun to the close or separate anode
Reciprocating type displacement is done in the direction of positioning pneumatic clamper, and second support frame is installed on the cathode transmission assembly, second lift
Lifting motor is installed on second support frame, and the cathode welding gun is set on the second lifting motor, the cathode weldering
Rifle is towards cathode positioning pneumatic clamper setting, and the second lifting motor is for driving the cathode welding gun to close or separate
Do reciprocating type displacement in the direction of the cathode positioning pneumatic clamper；
Device for labeling, the device for labeling are installed in the rack, and the device for labeling and the cathode transmission group
The second end of part connects, and the device for labeling on lithium battery for labelling.
The bearing assembly further includes lithium battery formation plate and two positive stop strips, two institutes in one of the embodiments,
Positive stop strip is stated to be respectively arranged on the opposite two sides of the lithium battery feeding transmission belt, and two positive stop strips with it is described
The connection of lithium battery formation plate, the lithium battery formation plate are located at the surface of the lithium battery formation plate, it is described it is close it is described on
Expect to offer feed well on the side of transmission belt.
The depth of the feed well is greater than the thickness of lithium battery in one of the embodiments,.
The lithium battery formation plate offers transfer groove, the transfer groove and the charging in one of the embodiments,
Slot connection, the feeding manipulator are installed on the lithium battery formation plate, and the feeding manipulator prolongs along the feed well
Direction is stretched close to or far from the positive transmission assembly.
The feeding manipulator includes duplex cylinder and arc shaped slider, the duplex cylinder in one of the embodiments,
It is installed on the lithium battery formation plate, the arc shaped slider is installed on the duplex cylinder, and the arc shaped slider is located at
In the transfer groove, the duplex cylinder is for driving the arc shaped slider close or remote along the extending direction of the transfer groove
From the positive transmission assembly.
Arc groove is offered on side of the arc shaped slider far from the duplex cylinder in one of the embodiments,
The inner sidewall of the arc groove is provided with quenching layer.
In one of the embodiments, the turn-over component include bow-shaped support, tumble cylinder, rack gear, gear, shaft,
Bearing block, pneumatic clamper and profiling fixture block, the bow-shaped support are installed in the rack, and the bow-shaped support is located at the anode and passes
Between defeated component and the cathode transmission assembly, the bearing block is installed on the bow-shaped support, and the shaft wears described
Bearing block, the rack gear are set in the shaft, and the tumble cylinder is installed on the bow-shaped support, the rack gear sliding
Be set on the bow-shaped support, and the rack gear is engaged with the rack gear, the tumble cylinder for drive the rack gear to
Reciprocating type displacement is done in close or far from the positive transmission assembly direction, and the pneumatic clamper is installed in the shaft, described
Profiling fixture block is installed in the pneumatic clamper.
The turn-over component further includes two rotational positioning columns, two rotational positionings in one of the embodiments,
Column is arranged at intervals on the bow-shaped support, and two rotational positioning columns are respectively used to the pneumatic clamper and abut.
Rubber buffer is provided on the rotational positioning column in one of the embodiments,.
The face component further includes stroke adjustment screw and stop nut, the stroke tune in one of the embodiments,
Whole screw rod is connect with the output rod of the tumble cylinder, and the stop nut is threadedly coupled with the stroke adjustment screw, described
Stop nut is abutted for the tumble cylinder.
Compared with prior art, the present invention has at least the following advantages:
Above-mentioned lithium battery welding labeling device passes through setting bearing assembly, welding transmitting device, pin feeding device, electrode
Welder and device for labeling.Lithium battery on lithium battery assembly line is transferred to welding transmitting device by bearing assembly one by one
In, welding transmitting device transports lithium battery to electrode welding device one by one, and pin feeding device is respectively by the anode of lithium battery
Pin and negative pin are transported in the lithium battery main body on welding transmitting device, electrode welding device respectively by positive pin and
Negative pin is welded in lithium battery main body, is finally carried out labeling to soldered lithium battery by device for labeling and is operated, and is completed
The process operation of lithium battery improves the processing efficiency of lithium battery.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of the lithium battery welding labeling device in one embodiment of the invention；
Fig. 2 is the structural schematic diagram of the lithium battery in one embodiment of the invention；
Fig. 3 is the structural schematic diagram at lithium battery welding another visual angle of labeling device in one embodiment of the invention；
Fig. 4 is the structural schematic diagram of the device for labeling in one embodiment of the invention；
Fig. 5 is enlarged diagram of the Fig. 3 at A；
Fig. 6 is the structural schematic diagram of the labeling feed mechanism in one embodiment of the invention；
Fig. 7 is the structural schematic diagram of flow distribution plate in one embodiment of the invention；
Fig. 8 is the structural schematic diagram that manipulator is labelled in one embodiment of the invention.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
Referring to Fig. 1, a kind of lithium battery welds labeling device 10, for welding to lithium battery 20 as shown in Figure 2
That is labeling operation, needs for positive pin 21 and negative pin 22 to be welded in lithium battery main body 23, and in lithium battery main body
Stick label for identification in 23 surfaces.
Referring to Fig. 1, lithium battery welding labeling device 10 includes: bearing assembly 100, welding transmitting device 200, on pin
Expect device 300, electrode welding device 400 and device for labeling 500.Weld transmitting device 200, pin feeding device 300, electrode weldering
Connection device 400 and device for labeling 500 are set on bearing assembly 100 along the transmission direction sequence of lithium battery, weld transmitting device
200 transmit lithium battery main body to 400 position of electrode welding device one by one, and between guaranteeing between each lithium battery main body
Every identical, enough welding spaces are provided for electrode welding device 400, and sufficient welding is provided for electrode welding device 400
Positive pin and negative pin are transported to the lithium battery main body at welding position by time, pin feeding device 300 respectively
On, positive pin and negative pin are welded in lithium battery main body by electrode welding device 400 respectively, then weld transmitting device
The lithium battery being welded is transferred in device for labeling 500 one by one and labels by 200, is closely connected between each device, so that
The structure that lithium battery welds labeling device 10 is more compact, is substantially reduced the time occupied when lithium electric welding labels, and reduce
The overall volume of lithium battery welding labeling device 10 improves space utilization rate in workshop, and handling time reduction also improves
The processing efficiency of lithium battery.
Also referring to Fig. 1 and Fig. 3, bearing assembly 100 includes: rack 110, feeding manipulator 120 and lithium battery feeding
The output end of transmission belt 130, lithium battery feeding transmission belt 130 is installed in rack 110, and lithium battery feeding transmission belt 130 is used for
Lithium battery is transmitted to the direction close to rack 110, feeding manipulator 120 is installed on the output of lithium battery feeding transmission belt 130
On end.Welding transmitting device 200, pin feeding device 300, electrode welding device 400 and device for labeling 500 are arranged at rack
On 110, lithium battery feeding transmission belt 130 is connect with the production line of lithium battery, and the lithium battery main body processed is directly by lithium battery
Feeding transmission belt 130 is transferred on lithium battery welding labeling device 10, does not need manually to be carried.
Also referring to Fig. 1 and Fig. 3, it should be noted that the lithium battery main body on lithium battery assembly line is one and is close to
One, and the position that is distributed in lithium battery feeding transmission belt 130 of lithium battery main body be also it is uncertain, by lithium battery
The each lithium battery main body being distributed in feeding transmission belt 130 is pushed into welding transmission by feeding manipulator 120 one by one and fills in 200,
Lithium battery main body mixed and disorderly in lithium battery feeding transmission belt 130 is transmitted to welding transmission one by one in an orderly manner to fill on 200.
Further, since the lithium battery main body in lithium battery feeding transmission belt 130 is directly to shift from assembly line
Coming, the operation such as paves, arranges without operator, therefore, it may appear that part lithium battery is stacked together, and
It is mussily distributed on the surface of lithium battery feeding transmission belt 130, these stack and be distributed scattered lithium battery main body and will affect
The feeding of feeding manipulator 120 operates, and in order to improve the feeding accurate rate of feeding manipulator 120, bearing assembly 100 further includes lithium
Battery formation plate and two positive stop strips, two positive stop strips are respectively arranged on the opposite two sides of lithium battery feeding transmission belt 130,
And two positive stop strips are connect with lithium battery formation plate, lithium battery formation plate is located at the surface of lithium battery formation plate, close to upper
Expect to offer feed well on the side of transmission belt, and the depth of feed well is greater than the thickness of lithium battery, lithium battery formation plate opens up
There is transfer groove, transfer groove is connected to feed well, and feeding manipulator 120 is installed on lithium battery formation plate, 120 edge of feeding manipulator
The extending direction of feed well is close or far from positive transmission assembly, and feeding manipulator 120 includes duplex cylinder and arc shaped slider,
Duplex cylinder is installed on lithium battery formation plate, and arc shaped slider is installed on duplex cylinder, and arc shaped slider is located in transfer groove,
Duplex cylinder is used to driving arc shaped slider along the extending direction of transfer groove close to or far from positive transmission assembly.Two positive stop strips
Prevent the lithium battery main body in lithium battery feeding transmission belt 130 during transportation from the two sides of lithium battery feeding transmission belt 130
It slides, lithium battery formation plate is located at the surface of lithium battery feeding transmission belt 130, and the lithium battery main body being stacked is in movement
When at the position of lithium battery formation plate, the lithium battery main body being located above can be stopped by lithium battery formation plate, before cannot continuing
Into, also that is, one layer of lithium battery main body being only tightly attached on 130 surface of lithium battery feeding transmission belt could cross it is flat by lithium battery
Whole plate is transported to progress feeding operation at feeding manipulator 120, as one be tightly attached on 130 surface of lithium battery feeding transmission belt
Layer lithium battery main body was originally stacked on the lithium battery main body of top due to losing support, meeting is in weight into after crossing lithium battery formation plate
It is fallen under the action of power on the surface of lithium battery feeding transmission belt 130.
It is in place to 120 institute of feeding manipulator along feed well when lithium battery enters the coverage area of lithium battery formation plate
Advance is set, in the present embodiment, in order to guarantee that reaching the lithium battery main body that feeding manipulator 120 clamps range every time only has one
A, the width of feed well is only 1.2 times of lithium battery main diameter, in this way, guaranteeing that it is same that lithium battery main body will not be stuck
When, it can be ensured that each feeding manipulator 120 can only clamp a lithium battery main body and carry out feeding operation, so that on lithium battery
Lithium battery main body in material transmission belt 130 can be transferred on welding transmitting device 200 by feeding manipulator 120 one by one, be guaranteed
Phenomena such as lithium battery welds will not interfere when labeling device 10 is subsequent to be subjected to, maloperation improves lithium battery weldering
Connect the running stability of labeling device 10.
Further, in order to improve arc shaped slider mechanical strength, arc shaped slider rapid wear is prevented, arc shaped slider is far from double
Join and offer arc groove on the side of cylinder, the inner sidewall of arc groove is provided with quenching layer.Pass through quenching layer and lithium battery main body
Contact increases the service life for preventing arc shaped slider.
Also referring to Fig. 1 and Fig. 4, welding transmitting device 200 includes positive positioning fixture 210, cathode positioning fixture
220, positive transmission assembly 230, cathode transmission assembly 240 and turn-over component 250, positive transmission assembly 230, cathode transmission assembly
240 and turn-over component 250 be mounted in rack 110, and positive transmission assembly 230, cathode transmission assembly 240 and turn-over component
250 are arranged along the transmission direction sequence of lithium battery, and the anode positioning fixture 210 is installed on the positive transmission assembly 230,
The cathode positioning fixture 220 is installed on cathode transmission assembly 240, in the first end and lithium battery of positive transmission assembly 230
Expect that transmission belt 130 connects, the second end of positive transmission assembly 230 and the first end of turn-over component 250 are spliced, turn-over component 250
Second end and the first end of cathode transmission assembly 240 splice, positive positioning fixture 210 is installed on positive transmission assembly 230,
Cathode positioning fixture 220 is installed on cathode transmission assembly 240.
Referring to Fig. 1, the lithium battery main body 23 in lithium battery feeding transmission belt 130 is transferred to just by feeding manipulator 120
In pole positioning fixture 210, positive transmission assembly 230 by the lithium battery main body 23 in positive positioning fixture 210 one by one
Ground is transmitted towards turn-over component 250, and the lithium battery main body 23 in positive positioning fixture 210 is made to keep equal spacing, is taken
Lithium battery main body 23 scattered in lithium battery feeding transmission belt 130 is arranged one by one for manpower band, in order to subsequent to lithium
Battery is subjected to, and lithium battery main body 23 is filled when being transferred to the middle position of positive transmission assembly 230 by electrode welding
400 progress welding operation for the first time is set, positive pin 21 is welded on the positive terminal of lithium battery main body 23, the lithium being welded
Battery main body 23 continues to run with positive transmission assembly 230, until being transported at the first end of turn-over component 250, turn-over
Component 250 clamps the lithium battery lithium battery main body 23 being welded, and afterwards turns over 180 °, lithium battery main body 23 is with turn-over component
250 overturn together in the second end of 180 ° of arrival turn-over components 250, while transfer, also carry out to lithium battery main body 23
Turn-over operation, so that the negative pole end not welded in lithium battery main body 23 is arranged upward, at this point, by cathode positioning fixture
220 pairs of lithium battery main bodys 23 carry out positioning support, and cathode transmission assembly 240 drives lithium battery main body 23 towards device for labeling
Position continues to move to, when lithium battery main body is sent to the middle position of cathode transmission assembly 240, electrode welding device
400 pairs of lithium battery main bodys 23 carry out second of welding operation, negative pin 22 are welded on the negative pole end of lithium battery main body 23,
So far, the welding operation of lithium battery is completed, the continuation of cathode transmission assembly 240 is advanced until with the lithium battery 20 being welded, lithium
Battery 20 reaches the second end of cathode transmission assembly 240, carries out labeling operation into device for labeling 500.
Also referring to Fig. 1 and Fig. 3, pin feeding device 300 is removed including positive pin feeding assembly 310, positive pin
Send arm 320, anode positioning pneumatic clamper 330, negative pin feeding assembly 340, negative pin carrying arm 350 and cathode positioning pneumatic clamper
360, positive pin feeding assembly 310 is installed in rack 110, and positive pin carrying arm 320 is installed in rack 110, and just
Pole pin carrying arm 320 is located between positive pin feeding assembly 310 and positive transmission assembly 230, and anode positioning pneumatic clamper 330 is set
It is placed in the middle position of positive transmission assembly 230, negative pin feeding assembly 340 is installed in rack 110, and negative pin is removed
Arm 350 is sent to be installed in rack 110, and negative pin carrying arm 350 is located at negative pin feeding assembly 340 and cathode transmission group
Between part 240, cathode positioning pneumatic clamper 360 is set to the middle position of cathode transmission assembly 240, and positive pin 21 is stored in just
In pole pin feeding assembly 310, positive pin 21 is transferred in positive transmission assembly 230 by positive pin carrying arm 320
In lithium battery main body 23, positive pin 21 is placed on the positive terminal of lithium battery main body 23, electrode welding device 400 carries out the
Primary welding, so that positive pin 21 is welded on the positive terminal of lithium battery main body 23, similarly, negative pin 22 is stored in negative
Negative pin 22 in negative pin feeding assembly 340 is transferred to by pole pin feeding assembly 340, negative pin carrying arm 350
On the negative pole end of lithium battery main body 23 in cathode transmission assembly 240, electrode welding device 400 carries out second and welds, will
Negative pin 22 is welded on the negative pole end of lithium battery main body 23, completes the welding operation of lithium battery.
Also referring to Fig. 1 and Fig. 3, electrode welding device 400 includes the first support frame 410, the second support frame 420, just
Pole welding gun 430, cathode welding gun 440, first are lifted motor 450 and the second lifting motor 460, the first support frame 410 are installed on just
On pole transmission assembly 230, the first lifting motor 450 is installed on the first support frame 410, and positive welding gun 430 is set to the first lift
On lifting motor 450, positive welding gun 430 is arranged towards anode positioning pneumatic clamper 330, and the first lifting motor 450 is for driving positive weldering
Rifle 430 does reciprocating type displacement to the direction close to or far from anode positioning pneumatic clamper 330, and the second support frame 420 is installed on cathode
On transmission assembly 240, the second lifting motor 460 is installed on the second support frame 420, and cathode welding gun 440 is set to the second lifting
On motor 460, cathode welding gun 440 is arranged towards cathode positioning pneumatic clamper 360, and the second lifting motor 460 is for driving cathode welding gun
440 do reciprocating type displacement to the direction close to or far from cathode positioning pneumatic clamper 360.Positive welding gun 430 and cathode welding gun 440 divide
It is not located at, on positive transmission assembly 230 and cathode transmission assembly 240, respectively to the positive pin 21 and negative pin of lithium battery
22 are welded, and two welding gun interval settings improve welding product so that two welding guns will not interfere with each other in the welding process
Matter.
Also referring to Fig. 1 and Fig. 3, in an embodiment, turn-over component 250 include bow-shaped support, tumble cylinder, rack gear,
Gear, shaft, bearing block, pneumatic clamper and profiling fixture block, bow-shaped support are installed in rack 110, and bow-shaped support is located at anode transmission
Between component 230 and cathode transmission assembly 240, bearing block is installed on bow-shaped support, and shaft wears bearing block, and rack gear is set to
In shaft, tumble cylinder is installed on bow-shaped support, and rack gear is slideably positioned on bow-shaped support, and rack gear is engaged with rack, and is turned over
Rotaring cylinder does reciprocating type displacement to the direction close to or far from positive transmission assembly 230 for drive rack, and pneumatic clamper is installed on
In shaft, profiling fixture block is installed in pneumatic clamper, and turn-over component 250 further includes two rotational positioning columns, two rotational positioning intercolumniations
Every being set on bow-shaped support, two rotational positioning columns are respectively used to pneumatic clamper abutting, are provided with rubber buffer on rotational positioning column
Pad, face component further include stroke adjustment screw and stop nut, the output rod connection of stroke adjustment screw and tumble cylinder, limit
Nut is threadedly coupled with stroke adjustment screw, and stop nut is abutted for tumble cylinder.
Device for labeling 500, the device for labeling 500 are installed in the rack 110, and the device for labeling 500 and institute
The second end connection of cathode transmission assembly 240 is stated, the device for labeling 500 on lithium battery for labelling.When lithium battery 20
After completing welding operation, it is transmitted in device for labeling 500 by cathode transmission assembly 240, lithium of the device for labeling 500 in lithium battery 20
23 surface of battery main body is labelled, completes labeling operation.
It should be noted that since label has certain viscosity, when carrying out labeling operation to lithium battery 20 automatically, mark
The case where label are adhered in equipment, and manipulator cannot normally take label, and in the prior art, it is right one by one that manipulator is usually used
What lithium battery 20 was labelled, i.e., manipulator takes a label every time, and label is attached to 20 surface of lithium battery, and manipulator takes mark
The movement of label and labelling needs to expend the regular hour, in this way, the speed of labeling can not catch up with lithium electricity when producing in enormous quantities
The speed of welding in pond can accumulate a large amount of lithium battery 20 on device for labeling 500, influence the production efficiency of lithium battery 20, therefore
It is necessary to design a kind of device for labeling that in a reclaiming process multiple lithium batteries are carried out with labeling operation, so that manipulator exists
In the movement once labelled, while to the operation that multiple lithium batteries 20 are labelled, to improve the labeling dress of device for labeling 500
It sets, so that improving device for labeling 500 labels efficiency, prevents a large amount of lithium batteries 20 from accumulating on device for labeling 500, influence lithium electricity 20
Normal production.
In one embodiment, also referring to Fig. 1 and Fig. 3, the device for labeling 500 includes labeling feed mechanism 5200, divides
Storehouse transmission assembly 5300, label separating mechanism 5400, labeling manipulator 5500, lithium battery cutting agency 5600；Label feeder
Structure 5200 divides storehouse transmission assembly 5300, label separating mechanism 5400, labeling manipulator 5500,5600 edge of lithium battery cutting agency
The direction of transfer sequence of lithium battery is set in rack 5100, and lithium battery 20 is transported to a point storehouse and transmitted by labeling feed mechanism 5200
In component 5300, label is stored on label separating mechanism 5400, and labeling manipulator 5500 takes out from label separating mechanism 5400
Label is simultaneously attached on point lithium battery of storehouse transmission assembly 5,300 20, and last lithium battery cutting agency 5600 will post label
Lithium battery 20 carry out blanking storage.
Referring to Figure 4 together and Fig. 6, labeling feed mechanism 5200 include feeding pad 5210, translation reclaimer robot
5220, sub-material manipulator 5230, intermediate microscope carrier 5240, sliding block 5250, switching cylinder 5260 and detection clamping jaw 5270, feeding are turned round
Pad 5210 is installed in rack 100, and intermediate microscope carrier is installed in feeding pad 5210, and intermediate microscope carrier offers transfer groove, is turned
It moves slot and is provided with the first memory block and the second memory block, translation reclaimer robot 5220 is installed in feeding pad 5210, translates
Reclaimer robot 5220 is arranged towards the first memory block, translates reclaimer robot 5220 to close or separate first memory block
Reciprocating translational is done in direction, and revolution sub-material manipulator 5230 is installed in feeding pad 5210, turns round 5230 court of sub-material manipulator
It is arranged to the second memory block, switching cylinder 5260 is installed in feeding pad 5210, and sliding block 5250 is installed on switching cylinder 5260
On, sliding block 5250 is located in transfer groove, and switching cylinder 5260 is for driving sliding block 5250 in the first memory block and the second memory block
Between do reciprocating type displacement, detection clamping jaw 5270 is installed in feeding pad 5210, and detection clamping jaw 5270 is towards the second memory block
Setting；
Referring to Figure 4 together and Fig. 7, divide storehouse transmission assembly 5300 include labeling transmission belt 5310, falling prevention bracket 5320,
Flow distribution plate 5330 and gear item 5340, falling prevention bracket 5320 are installed in rack 100, and labeling transmission belt 5310 is installed on anticreep
It falls on bracket 5320, flow distribution plate 5330 is set in labeling transmission belt 5310, and multiple diversion channels are offered on flow distribution plate 5330
5331 and multiple guide grooves 5332, each diversion channel correspondence is connected to a guide groove, and the first end of flow distribution plate 5330 is provided with
Drain inclined-plane 5333, the second end of flow distribution plate 5330 be provided with labeling opening 5334, multiple diversion channels with labeling open communication,
Gear item 5340 is installed in the second end of flow distribution plate 5330；
Also referring to Fig. 3 and Fig. 4, label separating mechanism 5400 includes label storage idler wheel 5410, carrier 5420, divides
Cylinder 5470, carrier are separated from knife 5430, tensioning wheel 5440, winding motor 5450, label lifting supporting plate 5460 and label
5420 are installed in rack 100, and label storage idler wheel 5410 is set on carrier 5420, and tensioning wheel 5440 is installed on carrier
On 5420, it is provided with interval between label storage idler wheel 5410 and tensioning wheel 5440, separating knife 5430 is installed on carrier 5420
On, separating knife 5430 is located at the surface of tensioning wheel 5440, and winding motor 5450 is set on carrier 5420, and label separates gas
Cylinder 5470 is set on carrier 5420, and label lifting supporting plate 5460 is installed on label separation cylinder 5470, and label separates gas
Cylinder 5470, which is used to that label to be driven to be lifted supporting plate 5460, does reciprocating type displacement to the direction close to or far from separating knife 5430；
Also referring to Fig. 1 and Fig. 8, labelling manipulator 5500 includes first support 5510, second support 5520, without bar gas
Cylinder 5530, lifting cylinder 5540, partition 5550, multiple labels absorption cylinder 5560 and multiple suckers 5570, first support 5510
And second support 5520 is mounted in rack 100, and label separating mechanism 5400 and a point storehouse transmission assembly 5300 are respectively positioned on
Between one bracket 5510 and second support 5520, the first end of rodless cylinder 5530 is connect with first support 5510, rodless cylinder
5530 second end is connect with second support 5520, and lifting cylinder 5540 is set on rodless cylinder 5530, rodless cylinder 5530
For driving lifting cylinder 5540 to do reciprocating type displacement, partition between label separating mechanism 5400 and point storehouse transmission assembly 5300
5550 are installed on lifting cylinder 5540, and lifting cylinder 5540 is used for band dynamic dividing plate 5550 and is lifted support to close to or far from label
Reciprocating type displacement is done in the direction that plate 5460 is arranged, and multiple label absorption cylinders 5560 are installed on partition 5550, multiple suckers
5570 one-to-one correspondence are installed on multiple labels absorption cylinders 5560, and multiple suckers 5570 are set towards label lifting supporting plate 5460
It sets；
Lithium battery cutting agency 5600 includes typesetting manipulator 5610, pallet transfer robot arm 5620, lithium battery storage box
5630 and multiple pallets 5640, lithium battery storage box 5630 be installed in rack 100, lithium battery storage box 5630 offer lithium electricity
Pond storage chamber and pallet storage chamber, multiple pallets are placed in pallet storage chamber, and typesetting manipulator 5610 is installed on rack 100
On, typesetting manipulator 5610 is arranged towards lithium battery storage chamber, and pallet transfer robot arm 5620 is installed in rack 100, pallet
Transfer robot arm 5620 is for driving pallet to move back and forth between battery storage chamber and pallet storage chamber.
Compared with prior art, the present invention has at least the following advantages:
Above-mentioned lithium battery welding labeling device passes through setting bearing assembly 100, welding transmitting device 200, pin feeding dress
Set 330, electrode welding device 400 and device for labeling 500.Lithium battery on lithium battery assembly line by bearing assembly 100 by by
One is transferred in welding transmitting device 200, and welding transmitting device 200 transports lithium battery to electrode welding device 400 one by one, draws
The positive pin and negative pin of lithium battery are transported to the lithium battery on welding transmitting device 200 by foot feeding device 330 respectively
In main body, positive pin and negative pin are welded in lithium battery main body by electrode welding device 400 respectively, are finally filled by labeling
It sets 500 pairs of soldered lithium batteries and carries out labeling operation, complete the process operation of lithium battery, improve the processing effect of lithium battery
Rate.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of lithium battery welds labeling device characterized by comprising
Bearing assembly, the bearing assembly include: rack, feeding manipulator and lithium battery feeding transmission belt, on the lithium battery
The output end of material transmission belt is installed in the rack, and the lithium battery feeding transmission belt is used for lithium battery to close to the machine
The direction of frame is transmitted, and the feeding manipulator is installed on the output end of the lithium battery feeding transmission belt；
Weld transmitting device, the welding transmitting device include positive positioning fixture, cathode positioning fixture, anode transmission assembly,
Cathode transmission assembly and turn-over component, the anode transmission assembly, the cathode transmission assembly and the turn-over component are respectively mounted
In in the rack, and the positive transmission assembly, the cathode transmission assembly and the turn-over component are along the transmission of lithium battery
Direction sequence is arranged, and the anode positioning fixture is installed on the positive transmission assembly, and the cathode positioning fixture is installed on
On cathode transmission assembly, the first end of the anode transmission assembly and the lithium battery feeding transmit band connection, and the anode passes
The second end of defeated component and the first end of the turn-over component are spliced, the second end of the turn-over component and the cathode transmission group
The first end of part is spliced, and the anode positioning fixture is installed on the positive transmission assembly, the cathode positioning fixture installation
In on the cathode transmission assembly；
Pin feeding device, the pin feeding device include positive pin feeding assembly, positive pin carrying arm, anode positioning
Pneumatic clamper, negative pin feeding assembly, negative pin carrying arm and cathode position pneumatic clamper, and the anode pin feeding assembly is installed on
In the rack, the anode pin carrying arm is installed in the rack, and the positive pin carrying arm be located at it is described just
Between pole pin feeding assembly and the positive transmission assembly, the anode positioning pneumatic clamper is set to the positive transmission assembly
Middle position, the negative pin feeding assembly are installed in the rack, and the negative pin carrying arm is installed on described
In rack, and the negative pin carrying arm is between the negative pin feeding assembly and the cathode transmission assembly, institute
State the middle position that cathode positioning pneumatic clamper is set to the cathode transmission assembly；
Electrode welding device, the electrode welding device include the first support frame, the second support frame, positive welding gun, cathode welding gun,
First lifting motor and the second lifting motor, first support frame are installed on the positive transmission assembly, first lift
Lifting motor is installed on first support frame, and the anode welding gun is set on the first lifting motor, the anode weldering
Rifle is towards the anode positioning pneumatic clamper setting, and the first lifting motor is for driving the positive welding gun to close or separate
Reciprocating type displacement is done in the direction of the anode positioning pneumatic clamper, and second support frame is installed on the cathode transmission assembly, institute
It states the second lifting motor to be installed on second support frame, the cathode welding gun is set on the second lifting motor, institute
Cathode welding gun is stated towards cathode positioning pneumatic clamper setting, the second lifting motor is for driving the cathode welding gun to close
Or reciprocating type displacement is done in the direction far from cathode positioning pneumatic clamper；
Device for labeling, the device for labeling are installed in the rack, and the device for labeling and the cathode transmission assembly
Second end connection, the device for labeling on lithium battery for labelling.
2. lithium battery according to claim 1 welds labeling device, which is characterized in that the bearing assembly further includes lithium electricity
Pond formation plate and two positive stop strips, two positive stop strips are respectively arranged at the opposite two sides of the lithium battery feeding transmission belt
On, and two positive stop strips are connect with the lithium battery formation plate, it is flat that the lithium battery formation plate is located at the lithium battery
The surface of whole plate offers feed well on the side of the close feeding transmission belt.
3. lithium battery according to claim 2 welds labeling device, which is characterized in that the depth of the feed well is greater than lithium
The thickness of battery.
4. lithium battery according to claim 2 welds labeling device, which is characterized in that the lithium battery formation plate offers
Transfer groove, the transfer groove are connected to the feed well, and the feeding manipulator is installed on the lithium battery formation plate, described
Feeding manipulator along the feed well extending direction close to or far from the positive transmission assembly.
5. lithium battery according to claim 4 welds labeling device, which is characterized in that the feeding manipulator includes duplex
Cylinder and arc shaped slider, the duplex cylinder are installed on the lithium battery formation plate, and the arc shaped slider is installed on described double
Join on cylinder, and the arc shaped slider is located in the transfer groove, the duplex cylinder is for driving the arc shaped slider along institute
The extending direction of transfer groove is stated close to or far from the positive transmission assembly.
6. lithium battery according to claim 5 welds labeling device, which is characterized in that the arc shaped slider is far from described double
Join and offer arc groove on the side of cylinder, the inner sidewall of the arc groove is provided with quenching layer.
7. lithium battery according to claim 1 welds labeling device, which is characterized in that the turn-over component includes arch branch
Frame, tumble cylinder, rack gear, gear, shaft, bearing block, pneumatic clamper and profiling fixture block, the bow-shaped support are installed on the rack
On, the bow-shaped support is located between the positive transmission assembly and the cathode transmission assembly, and the bearing block is installed on institute
It states on bow-shaped support, the shaft wears the bearing block, and the rack gear is set in the shaft, the tumble cylinder installation
In on the bow-shaped support, the rack gear is slideably positioned on the bow-shaped support, and the rack gear is engaged with the rack gear, institute
It states tumble cylinder to be used to that the rack gear to be driven to do reciprocating type displacement to the direction close to or far from the positive transmission assembly, institute
It states pneumatic clamper to be installed in the shaft, the profiling fixture block is installed in the pneumatic clamper.
8. lithium battery according to claim 7 welds labeling device, which is characterized in that the turn-over component further includes two
Rotational positioning column, two rotational positioning columns are arranged at intervals on the bow-shaped support, two rotational positioning column difference
It is abutted for the pneumatic clamper.
9. lithium battery according to claim 8 welds labeling device, which is characterized in that be provided on the rotational positioning column
Rubber buffer.
10. lithium battery according to claim 7 welds labeling device, which is characterized in that the face component further includes stroke
Adjustment screw and stop nut, the stroke adjustment screw are connect with the output rod of the tumble cylinder, the stop nut with
The stroke adjustment screw is threadedly coupled, and the stop nut is abutted for the tumble cylinder.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810849528.4A CN109004284B (en) | 2018-07-28 | 2018-07-28 | Lithium battery welding labeling equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810849528.4A CN109004284B (en) | 2018-07-28 | 2018-07-28 | Lithium battery welding labeling equipment |
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| CN109004284B CN109004284B (en) | 2023-11-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109860494A (en) * | 2019-01-16 | 2019-06-07 | 宁波必霸能源有限公司 | Button cell and pin welding layout structure and positioning device |
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| CN109004284B (en) | 2023-11-17 |
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