CN208127293U - Automatic welding electrode lug device - Google Patents
Automatic welding electrode lug device Download PDFInfo
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- CN208127293U CN208127293U CN201820681984.8U CN201820681984U CN208127293U CN 208127293 U CN208127293 U CN 208127293U CN 201820681984 U CN201820681984 U CN 201820681984U CN 208127293 U CN208127293 U CN 208127293U
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- tab
- fixing seat
- seat
- mounting plate
- embossing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a kind of automatic welding electrode lug device, including fixing seat, mounting plate, tab force feed mechanism, tab cutting mechanism, tab welding mechanism, tab deviation correction mechanism；Mounting plate is mounted in fixing seat；Tab unreeling mechanism is installed on a mounting board；Tab force feed mechanism is set on mounting plate；Tab cutting mechanism is set on mounting plate and is located at after tab force feed mechanism；Tab welding mechanism is set on mounting plate and is located at after tab cutting mechanism；Tab deviation correction mechanism includes detection feedback component and correction executive module, it detects feedback component and is set to the side on mounting plate close to tab cutting mechanism, detecting feedback component includes correlation fibre optical sensor, correlation fibre optical sensor projects the detection signal of certain area on pole piece, whether there is gauffer for detection zone, and will test result and feed back to correction executive module, correction executive module is set in fixing seat, and correction executive module is set in fixing seat.Technical solutions of the utility model improve production efficiency.
Description
Technical field
The utility model relates to technical field of lithium battery manufacture equipment, in particular to a kind of automatic welding electrode lug device.
Background technique
Currently, in some battery productions, the tab welding of lithium battery core coil equipment mostly uses ultrasound for domestic manufacturers
Wave soldering connects.Welding quality has a major impact battery core product quality.Welding service speed directly affects device efficiency.Equipment is to pole
The requirement of ear welding has：Firm welding, tab position is accurate, and operation is quick.
In the prior art, the tab of lithium battery core coil equipment positioning accuracy in welding is not high, pole when causing to weld
The problems such as ear position inaccuracy, the degree of automation is low, easily causes production efficiency low.
Utility model content
The main purpose of the utility model is to propose a kind of automatic welding electrode lug device, it is intended to which the position for positioning tab is quasi-
Really, operation quickly, improves production efficiency.
To achieve the above object, the utility model proposes a kind of automatic welding electrode lug device, including：
Fixing seat；
Mounting plate, the mounting plate are slidably installed on the fixing seat；
Tab unreeling mechanism, the tab unreeling mechanism are fixedly mounted on the mounting plate；
For pulling the tab force feed mechanism of tab, it is set on the mounting plate；
For cutting off the tab cutting mechanism of tab, be set on the mounting plate and be located at tab force feed mechanism it
Afterwards；
For tab welding in the tab welding mechanism on pole piece, to be set on the mounting plate and is located at the tab
After cutting mechanism；
For correcting the tab deviation correction mechanism of position of the tab on pole piece, the tab deviation correction mechanism includes for detecting
The detection feedback component of pole piece and the correction executive module mobile for drive installation plate, the detection feedback component are set to peace
Side in loading board and close to the tab cutting mechanism, the detection feedback component includes correlation fibre optical sensor, described
Correlation fibre optical sensor projects the detection signal of certain area on the pole piece, for detecting whether the region wrinkles
Pleat, and will test result and feed back to correction executive module, the correction executive module is set in fixing seat.
Preferably, the detection feedback component further includes the first guide rod, two gripping blocks, amesdial, and first guide rod is solid
Dingan County is on the mounting plate, and two gripping blocks are arranged at intervals on first guide rod, the correlation Fibre Optical Sensor
Device is arranged in a gripping block, for determining position of the tab on pole piece, and will test data feedback and executes in the correction
Component；The amesdial is arranged in another gripping block, for adjusting the detection position of photoelectric sensor.
Preferably, the correction executive module includes the first sliding rail, the first screw rod seat of honour, the first driving motor, rotation axis
It holds, first sliding rail and rolling bearing are all set between the mounting plate and fixing seat；The first screw rod seat of honour setting
In in fixing seat, and it is connect with mounting plate；First driving motor is set in the fixing seat, for driving the first screw rod
Ball screw on the seat of honour is mobile and drives mounting plate mobile relative to fixed seat, to adjust relative position of the tab on pole piece.
Preferably, the tab unreeling mechanism includes that tab unreels seat and unreels control group for control that tab unreels
Part, the tab unreel seat and are fixedly mounted on the side of the mounting plate；The control assembly that unreels is set to the tab
It unreels on seat, the control assembly that unreels includes the second driving motor, the second sliding rail, is slidably mounted on second sliding rail
Short-range missile wheel and be set to the second sliding rail upper end close to switch, it is described close to switch connection and to control second driving motor.
Preferably, tab force feed mechanism includes sending tab fixing seat, supporting plate, pressure head, sending tab cylinder, described to send pole
Ear fixing seat is slidably installed on a mounting board, the supporting plate be set to it is described send in tab fixing seat, it is described that tab cylinder is sent to set
It is placed in and send tab fixing seat upper end, the output end for sending tab cylinder connects the pressure head, described that tab cylinder is sent to control institute
Pressure head is stated close to or far from supporting plate, to compress or unclamp tab.
Preferably, tab force feed mechanism further includes third sliding rail, the second screw rod seat of honour and third driving motor, described
The second screw rod seat of honour is set on the mounting plate, and send tab fixing seat to connect with described；The third driving motor setting
In on mounting plate, send tab fixing seat mobile for driving the ball screw on the second screw rod seat of honour mobile and driving, be suitable for
The Forward of tab described in the pressure head and supporting plate force feed.
Preferably, the tab cutting mechanism includes cutter fixing seat, upper cutter, lower cutter, cutting knife cylinder, upper fixation
Block, lower fixed block, cutting knife slide rail seat, the 4th sliding rail, the cutter fixing seat are fixedly mounted on the mounting plate, and the described 4th
Sliding rail is mounted in cutter fixing seat, and the cutting knife slide rail seat is slidably mounted on the 4th sliding rail, and the upper fixing block is set
It is placed on the cutting knife slide rail seat, the lower fixed block is set in the cutter fixing seat, the upper cutter and lower cutter point
It is not fixed in the upper fixing block and lower fixed block, the cutting knife cylinder drives the cutting knife slide rail seat, to drive on described
Fixed block cuts upper cutter and lower cutter to tab close to or far from lower fixed block.
Preferably, the tab welding mechanism includes bed die seat, plumb joint, plumb joint mounting base, welding support base, slide bar
Fixing seat, welding pedestal, weld cylinder, the second guide rod, leader fixed, adjusting screw rod, the bed die seat are set to the peace
In loading board, the welding support base is set to above the bed die seat, and the slide bar fixing seat is set to the welding support base
Top, the welding pedestal are set to above the slide bar fixing seat, and the weld cylinder is fixed on the welding pedestal, institute
The tailpiece of the piston rod for stating weld cylinder is fixed with slide bar fixing seat, and the two sides of the weld cylinder are provided with the second guide rod, and described
Second lower end of the guide rod is fixed on slide bar fixing seat, and second guide rod upper end is fixed with guide rod fixed plate, the guide rod fixed plate
It is bolted with adjusting screw rod, the two sides of the welding support base are provided with plumb joint mounting base, and the plumb joint is set to described in two
Between plumb joint mounting base.
Preferably, the automatic welding electrode lug device further includes tab mechanism for stripping, and the tab mechanism for stripping is set to
Below the tab welding mechanism, the tab mechanism for stripping includes removing cylinder and removing thick stick, and the removing cylinder is set to
The output end of bed die seat side, the removing cylinder is connect with removing thick stick, and the removing cylinder driving removing thick stick is to moving up
It is dynamic to jack up the pole piece being welded, so that pole piece is separated with bed die seat.
Preferably, the automatic welding electrode lug device further includes tab embossing mechanism, and the tab embossing mechanism is set to
On the mounting plate and between the tab unreeling mechanism and tab force feed mechanism, the tab embossing mechanism includes embossing
Pedestal, upper embossing block, lower embossing block, embossing cylinder, embossing fixing seat, the embossing pedestal is set on mounting plate and installation position
Set it is adjustable, the embossing fixing seat be set to embossing pedestal on, the lower embossing block be set to is embossed fixing seat on, the embossing
Cylinder is set in the output end connection of embossing fixing seat upper end and embossing cylinder and is embossed block, is embossed in the embossing cylinder control
Block is close to or far from lower embossing block, to be embossed to tab.
The technical solution of the utility model detects pole piece to come in fact by increasing tab deviation correction mechanism on device
One or many deviation-correcting functions is now carried out to tab before welding, and then is realized to the accurate quickly calibrated and fixed of tab orientation
Position, ensure that tab enters correct pole piece welding position, and rectifying effect is good, and tab welding is high-quality, and operation quickly, works
It is high-efficient；Meanwhile compared to existing tab welding device, the utility model also unreels control group in tab unreeling mechanism increase
Part improves the automated speed that tab unreels；Increase tab embossing mechanism, prevents tab from occurring turning over pleat, improve yield rate；Increase
Tab mechanism for stripping improves pole piece replacement speed etc.；Effectively optimize each processing step in this way, increases coherent between technique
Property, the full-automation for realizing welder, rapidly soldering polar ear, to improve production efficiency.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model automatic welding electrode lug device；
Fig. 2 is the structural schematic diagram of another angle of automatic welding electrode lug device in Fig. 1；
Fig. 3 is the main view of automatic welding electrode lug device in Fig. 1；
Fig. 4 is the structural schematic diagram that feedback component is detected in Fig. 1；
Fig. 5 is the structural schematic diagram of tab force feed mechanism and tab cutting mechanism in Fig. 1.
Drawing reference numeral explanation：
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (it is all according to upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining the phase under a certain particular pose (shown in reference to the accompanying drawings) between each component
To positional relationship, motion conditions etc., when being changed according to the fruit particular pose, then directionality instruction also correspondingly changes therewith
Become.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not within the protection scope of the requires of the utility model.
In order to improve 100 device of automatic welding tab, the utility model proposes a kind of new dresses of automatic welding tab 100
It sets, please refers to Fig. 1 to Fig. 5, Fig. 1 shows the structural representation of 100 device of automatic welding tab, one embodiment of the utility model
Figure.
100 device of automatic welding tab, including fixing seat 1, mounting plate 2, tab unreeling mechanism 3, tab force feed mechanism
4, tab cutting mechanism 5, tab welding mechanism 5, tab deviation correction mechanism 7；Mounting plate 2 is slidably mounted in fixing seat 1；Tab is put
Volume mechanism 3 is fixedly mounted on mounting plate 2；For pulling the tab force feed mechanism 4 of tab 100, it is set on mounting plate 2；With
In the tab cutting mechanism 5 of cutting tab 100, it is set on mounting plate 2 and is located at after tab force feed mechanism 4；For by pole
Ear 100 is welded in the tab welding mechanism 5 on pole piece 300, is set on mounting plate 2 and is located at after tab cutting mechanism 5；With
In the tab deviation correction mechanism 7 for correcting position of the tab 100 on pole piece 300, tab deviation correction mechanism 7 includes for detecting pole piece
300 detection feedback component 71 and the correction executive module 72 mobile for drive installation plate 2, detection feedback component 71 are set to
Side on mounting plate 2 and close to tab cutting mechanism 5, the detection feedback component 71 include correlation fibre optical sensor 713,
Whether correlation fibre optical sensor 713 projects the detection signal of certain area on pole piece 300, wrinkle for detection zone
Pleat, and will test result and feed back to correction executive module 72, correction executive module 72 is set in fixing seat 1.
Referring to Fig. 3, the effect of 100 device of automatic welding tab is by 100 automatic welding of tab on pole piece 300；Wherein, exist
300 transport mechanism of pole piece is provided on the welding position of tab welding mechanism 5,300 transport mechanism of pole piece includes being used for carry electrode
Two idler wheels 200 of piece 300.When pole piece 300 is transferred into welding position, two idler wheels 200 stop working, at this time tab
When 100 weldings start, after completion tab 100 is welded on pole piece 300, two idler wheels 200 are started turning, and pole piece 300 is passed
It send to next station progress following process, a piece of pole piece 300 to be processed under 100 device of this automatic welding tab waits, so
Continuous productive process is recycled, pole piece 300 forwards same distance every time, and it is also identical to stop the waiting time every time.
The position that tab deviation correction mechanism 7 is mainly used for the tab 100 being sent at the beginning with respect to pole piece 300 carries out " tab
100 corrections ".In order to illustrate more clearly of the embodiments of the present invention, now " correction of tab 100 " is explained.Institute
Call the meaning of " correction of tab 100 "：Refer to that pole piece 300 transmits between two idler wheels 200, perfect condition is two idler wheels
200 tense pole piece 300 simultaneously, the state for keeping pole piece 300 smooth, just can ensure that tab 100 is accurately welded in this way
On pole piece 300, but pole piece 300 is not to be completely in tension, is easy to appear the case where breaking in this way, so pole piece 300
Small sliding occurs on idler wheel 200 sometimes, it is possible that the case where gauffer, if the place of these gauffers just if
It is the place of welding, is thus not suitable for tab 100 and welds, at this time need to readjust the position of tab 100, only find
It is that smooth place just can ensure that the situation for being welded successfully, therefore needing instantly smooth according to pole piece 300, timely correction tab
100 welding position, referred to as rectifies a deviation.
The working principle of tab deviation correction mechanism 7 is：The place that tab 100 welds is being provided with detection feedback component
71, it by detecting and collect the data on pole piece 300, then feeds data back to correction executive module 72 and carries out data processing, so
Correction executive module 72 is mobile come drive installation plate 2 according to the result of data afterwards, so as to adjust the position on 100 pole piece 300 of tab
It sets, achievees the purpose that correction.
Specifically, in an embodiment of the utility model, correlation fibre optical sensor 713 corresponds to pole towards pole piece 300
The induction light beam that certain surface area is projected on the surface of 100 present position of ear covers light by pole piece 300 in induction region
The case where beam, judges whether the pole piece 300 in the region the case where gauffer occurs.For example, 713 court of correlation fibre optical sensor
The induction light beam that rectangle is projected on the surface of corresponding 100 present position of tab of pole piece 300, if the area detected of pole piece 300
Domain covers induction light beam completely, then proves that this region is suitble to weld, and photoelectric sensor can will test data feedback to console, control
Tab welding mechanism 5 processed welds tab 100；If the region detected of pole piece 300 does not cover induction light beam completely,
This region is then proved there are gauffer, correlation fibre optical sensor 713 can will test data feedback to correction executive module 72 and drive
Mounting plate 2 is mobile, and correlation fibre optical sensor 713 can also be followed by mounting plate 2 and move together at this time, reselect new region
It is detected；Until detecting suitable region, mounting plate 2 just stops, and tab 100 is just in the region, then again will
Detection data feeds back to console, and control tab welding mechanism 5 welds tab 100.Detecting feedback component 71 further includes
First guide rod 711, two gripping blocks 712, amesdial 714, the first guide rod 711 are fixedly mounted on mounting plate 2, two gripping blocks 712
It is arranged at intervals on the first guide rod 711, photoelectric sensor is arranged in a gripping block 712, for determining tab 100 in pole piece
Position on 300, and will test data feedback in correction executive module 72；Amesdial 714 is arranged in another gripping block 712,
For adjusting the detection position of correlation fibre optical sensor 713.Benchmark can be used as by amesdial 714 according to the actual needs
Adjust to the position of correlation fibre optical sensor 713, so as to adjust correlation fibre optical sensor 713 and tab 100 it is opposite away from
From；The sense to correlation fibre optical sensor 713 on pole piece 300 can also be adjusted by the inclined angle of gripping block 712
Answer the area of light velocity projected area.
Executive module 72 of rectifying a deviation includes the first sliding rail 721, the first screw rod seat of honour 722, the first driving motor 723, rotation axis
It holds, the first sliding rail 721 and rolling bearing are all set between mounting plate 2 and fixing seat 1；The first screw rod seat of honour 722 is set to solid
In reservation 1, and it is connect with mounting plate 2；First driving motor 723 is set in fixing seat 1, for driving the first screw rod seat of honour
Ball screw on 722 is mobile and drives mounting plate 2 mobile relative to fixed seat 1, to adjust phase of the tab 100 on pole piece 300
To position.Two dimensions in front and back and left and right of mounting plate 2 are driven to be moved by ball screw, to guarantee that tab 100 entangles
Bigoted line range can maximize, and then improve the success rate of 100 automatic welding of tab.
The technical solution of the utility model carrys out the detection of pole piece 300 by increasing tab deviation correction mechanism 7 on device
Realization carries out one or many corrections to tab 100 before welding, and then realizes to the accurate quickly calibrated of 100 orientation of tab
And positioning, ensure that tab 100 enters correct 300 welding position of pole piece, rectifying effect is good, and 100 welding quality of tab is good,
Quickly, work efficiency is high for operation.
For the ease of unreeling, with reference to Fig. 1, tab unreeling mechanism 3 includes that tab unreels seat 31 and puts for controlling tab 100
Volume unreels control assembly 32, and tab unreels seat 31 and is fixedly mounted on the side of mounting plate 2；Control assembly 32 is unreeled to be set to
Tab unreels on seat 31, unreels control assembly 32 and includes the second driving motor 321, the second sliding rail 322, is slidably mounted on the second cunning
Short-range missile wheel 323 on rail 322 and be set to 322 upper end of the second sliding rail close to switch 324, close to the connection of switch 324 and control
Second driving motor 321.
Specifically, in the present embodiment, when tab force feed mechanism 4 pulls one section of tab 100, then it is in short-range missile
One section of tab 100 of wheel 323 will receive drawing tension effect, and short-range missile wheel 323 will be driven to move up along the second sliding rail 322, when
When short-range missile wheel 323 reaches proximity switch, proximity switch controls the work of the second driving motor 321, rotates the second driving motor 321
Rotation of disc is driven, screws out one section of tab 100, later tension reduction, short-range missile wheel 323 is again mobile under the action of the gravity of gravity
To normal position, to realize that tab 100 unreels.In this way, tab 100 can be made to unreel automation, production efficiency is improved.
For the ease of pulling tab 100, with reference to Fig. 1 and Fig. 5, tab force feed mechanism 4 includes sending tab fixing seat 411, support
Plate 42, send tab cylinder 44 at pressure head 43, and tab fixing seat 411 is sent to be slidably mounted on mounting plate 2, and supporting plate 42, which is set to, send pole
It in ear fixing seat 411, send tab cylinder 44 to be set to and send tab fixing seat 411 upper end, the output end of tab cylinder 44 is sent to connect
Pressure head 43 send tab cylinder 44 to control pressure head 43 close to or far from supporting plate 42, to compress or unclamp tab 100.Tab transport machine
Structure 4 further includes third sliding rail 47, the second screw rod seat of honour 45 and third driving motor 46, and the second screw rod seat of honour 45 is set to mounting plate
On 2, and it is connect with tab fixing seat 411 is sent；Third driving motor 46 is set on mounting plate 2, for driving the second screw rod master
Ball screw on seat 45 is mobile and drive send tab fixing seat 411 mobile, is suitable for 42 force feed tab 100 of pressure head 43 and supporting plate
Forward.
Specifically, in the present embodiment, tab force feed mechanism 4 is located at initial position at the beginning, when tab 100 is sent to tab
In force feed mechanism 4, send the control pressure head 43 of tab cylinder 44 close towards supporting plate 42, compress tab 100；Then third driving motor
Ball screw on the 46 second screw rod seat of honours 45 of driving is mobile and drive send tab fixing seat 411 mobile, by 100 direction of tab
The direction fixed length force feed of tab cutting mechanism 5；After tab 100 has been cut, the tab pushed down unclamps in tab force feed mechanism 4
100, initial position is returned under the action of third driving motor 46, then force feed is carried out to next section of tab 100, in cycles.
For the ease of cutting, with reference to Fig. 1 and Fig. 5, tab cutting mechanism 5 include cutter fixing seat 511, upper cutter 52, under
Cutter 53, cutting knife cylinder 54, upper fixed block 55, lower fixed block 56, cutting knife slide rail seat 57, the 4th sliding rail 58, cutter fixing seat 511
It is fixedly mounted on mounting plate 2, the 4th sliding rail 58 is mounted in cutter fixing seat 511, and cutting knife slide rail seat 57 is slidably mounted on
On four sliding rails 58, upper fixed block 55 is set on cutting knife slide rail seat 57, and lower fixed block 56 is set in cutter fixing seat 511, on
Cutter 52 and lower cutter 53 are separately fixed on fixed block 55 and lower fixed block 56, and cutting knife cylinder 54 drives cutting knife slide rail seat
57, to drive upper fixed block 55 close to or far from lower fixed block 56, cut out upper cutter 52 and lower cutter 53 to tab 100
It cuts.In specific embodiment, upper fixed block 55 and lower fixed block 56 can allow a variety of different cutters and use, and conveniently cut various tabs
100。
In order to facilitate welding, referring to figs. 1 to Fig. 3, tab welding mechanism 5 includes bed die seat 61, plumb joint 62, plumb joint 62
Mounting base 63, welding support base 64, slide bar fixing seat 651, welding pedestal 66, weld cylinder 67, the second guide rod 68, guide rod are fixed
Seat 1, adjusting screw rod 70, bed die seat 61 are set on mounting plate 2, and welding support base 64 is set to 61 top of bed die seat, and slide bar is solid
Reservation 651 is set to 64 top of welding support base, and welding pedestal 66 is set to 651 top of slide bar fixing seat, and weld cylinder 67 is solid
Due on welding pedestal 66, the tailpiece of the piston rod of weld cylinder 67 is fixed with slide bar fixing seat 651, the two sides setting of weld cylinder 67
There is the second guide rod 68, and slide bar fixing seat 651 is fixed in 68 lower end of the second guide rod, 68 upper end of the second guide rod is fixed with guide rod and fixes
Plate 69, guide rod fixed plate 69 are bolted with adjusting screw rod 70, and the two sides of welding support base 64 are provided with 62 mounting base 63 of plumb joint, weld
Connector 62 is set between two plumb joints, 62 mounting base 63.Preferably, welding is using ultrasonic bonding.Specific embodiment
In, when tab welding mechanism 5 receives welding instruction, weld cylinder 67 is acted, and driving plumb joint 62 declines, and welds tab 100
It is connected on pole piece 300.
It is detached from order to facilitate the pole piece 300 after welding, referring to figs. 2 to Fig. 4,100 device of automatic welding tab further includes pole
Ear mechanism for stripping 8, tab mechanism for stripping 8 are set to 5 lower section of tab welding mechanism, and tab mechanism for stripping 8 includes removing cylinder 81
With removing thick stick 82, removing cylinder 81 is set to 61 side of bed die seat, and the output end for removing cylinder 81 is connect with removing thick stick 82, removes
The driving removing thick stick 82 of cylinder 81 moves up the pole piece 300 for jacking up and being welded, so that pole piece 300 is separated with bed die seat 61.
Specifically, in an embodiment of the utility model, if welding mechanism using ultrasonic wave to tab 100 into
When row welding, tab 100 and the meeting partial melting of pole piece 300 are easy to be bonded on bed die seat 61, pass through the removing driving stripping of cylinder 81
It is moved up from thick stick 82 and jacks up pole piece 300, pole piece 300 can detach from bed die seat 61, continue to move along, be sent to
Next process.
Tab 100 turns over pleat in order to prevent, and with reference to Fig. 1 and Fig. 2,100 device of automatic welding tab further includes tab embossing machine
Structure 9, tab embossing mechanism 9 are set on mounting plate 2 and between tab unreeling mechanism 3 and tab force feed mechanisms 4, tab pressure
Flower mechanism 9 includes embossing pedestal 91, upper embossing block 92, lower embossing block 93, embossing cylinder 94, embossing fixing seat 951, is embossed pedestal
91 are set on mounting plate 2 and installation site is adjustable, and embossing fixing seat 951 is set on embossing pedestal 91, and lower embossing block 93 is set
It is placed in embossing fixing seat 951, embossing cylinder 94 is set to embossing 951 upper end of fixing seat and is embossed the output end connection of cylinder 94
Upper embossing block 92, embossing cylinder 94 control embossing block 92 close to or far from lower embossing block 93, to be embossed to tab 100.
Specifically, in the present embodiment, if tab 100 is without embossing, tab 100 is easily turned in the technique cut
Pleat is not only easy to scratch pole piece 300, it is also possible to will lead to welding failure, thus the problem of influencing production efficiency and yields.For
Prevent tab 100 from turning over pleat, by decorative pattern coining raised on upper 92 surface of embossing block of tab embossing mechanism 9 in tab 100
On, 100 intensity of tab is strengthened, to prevent tab 100 from turning over pleat, and then pole piece 300 is protected and improves the production efficiency of product
And yields.
The entire technical process of 100 device of automatic welding tab of the utility model can be：At the beginning, tab 100 from
The 100 charging tray (not shown) of tab of tab unreeling mechanism 3 stretches out, and passes through different guide wheel (not shown) and short-range missile wheel respectively
323, using tab embossing mechanism 9, tab force feed mechanism 4, tab cutting mechanism 5；Tab embossing mechanism 9 and tab pressure at this time
Mechanism 4 is sent to work at the same time, tab force feed mechanism 4 pulls the Forward of tab 100 on one side, and 9 one side of tab embossing mechanism is in tab 100
Upper stamping first removes the tab 100 not being embossed, waits and be printed on until tab 100 reaches tab cutting mechanism 5
After the tab 100 of embossing, then tab 100 protruded into tab welding mechanism 5.The pole of the detection of tab deviation correction mechanism 7 welding position
Whether piece 300 is suitable, if improper, reselects new welding position, until choosing suitable position, so that it may pole
Ear 100 is welded on pole piece 300, and pole piece 300 is transported to next manufacturing procedure by idler wheel 200, so far entire a piece of tab 100
The process of automatic welding to pole piece 300 is completed, in cycles.
Compared to existing 100 welder of tab, the utility model unreels control assembly in the increase of tab unreeling mechanism 3
32, improve the automated speed that tab 100 unreels；Increase tab embossing mechanism 9, prevents tab 100 from occurring turning over pleat, improve finished product
Rate；Increase tab mechanism for stripping 8, improves pole piece 300 and replace speed etc.；Effectively optimize each processing step in this way, increases work
Continuity between skill, the full-automation for realizing welder, rapidly soldering polar ear 100, to improve production efficiency.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Under the utility model design of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of automatic welding electrode lug device, which is characterized in that including：
Fixing seat；
Mounting plate, the mounting plate are slidably installed on the fixing seat；
Tab unreeling mechanism, the tab unreeling mechanism are fixedly mounted on the mounting plate；
For pulling the tab force feed mechanism of tab, it is set on the mounting plate；
For cutting off the tab cutting mechanism of tab, being set on the mounting plate and being located at after tab force feed mechanism；
For tab welding in the tab welding mechanism on pole piece, to be set on the mounting plate and is located at the tab cutting
After mechanism；
For correcting the tab deviation correction mechanism of position of the tab on pole piece, the tab deviation correction mechanism includes for detecting pole piece
Detection feedback component and the correction executive module mobile for drive installation plate, the detection feedback component be set to mounting plate
Side upper and close to the tab cutting mechanism, the detection feedback component includes correlation fibre optical sensor, and described pair is penetrated
Formula fibre optical sensor projects the detection signal of certain area on the pole piece, for detecting whether the region gauffer occurs,
And will test result and feed back to correction executive module, the correction executive module is set in fixing seat.
2. automatic welding electrode lug device according to claim 1, which is characterized in that the detection feedback component further includes
One guide rod, two gripping blocks, amesdial, first guide rod are fixedly mounted on the mounting plate, and the two clamping block gaps are set
It is placed on first guide rod, the correlation fibre optical sensor is arranged in a gripping block, for determining tab in pole piece
Position, and will test data feedback in the correction executive module；The amesdial is arranged in another gripping block, for adjusting
The detection position of whole photoelectric sensor.
3. automatic welding electrode lug device according to claim 1, which is characterized in that the correction executive module includes first
Sliding rail, the first screw rod seat of honour, the first driving motor, rolling bearing, first sliding rail and rolling bearing are all set in the peace
Between loading board and fixing seat；The first screw rod seat of honour is set in fixing seat, and is connect with mounting plate；The first driving electricity
Machine is set in the fixing seat, for driving the ball screw on the first screw rod seat of honour mobile and driving mounting plate relatively fixed
Seat is mobile, to adjust relative position of the tab on pole piece.
4. automatic welding electrode lug device according to claim 1, which is characterized in that the tab unreeling mechanism includes tab
It unreels seat and unreels control assembly for control that tab unreels, the tab unreels one that seat is fixedly mounted on the mounting plate
On side；It is described unreel control assembly and be set to the tab unreel on seat, it is described unreel control assembly include the second driving motor,
Second sliding rail, the short-range missile wheel being slidably mounted on second sliding rail and be set to the second sliding rail upper end close to switch, it is described
Close to switch connection and control second driving motor.
5. automatic welding electrode lug device according to claim 1, which is characterized in that tab force feed mechanism includes sending pole
Ear fixing seat, pressure head, send tab cylinder at supporting plate, described that tab fixing seat is sent to be slidably installed on a mounting board, the supporting plate setting
It is sent in tab fixing seat in described, it is described to send tab cylinder to be set to send tab fixing seat upper end, it is described to send the defeated of tab cylinder
Outlet connects the pressure head, described that tab cylinder is sent to control the pressure head close to or far from supporting plate, to compress or unclamp tab.
6. automatic welding electrode lug device according to claim 5, which is characterized in that tab force feed mechanism further includes
Three sliding rails, the second screw rod seat of honour and third driving motor, the second screw rod seat of honour are set on the mounting plate, and with it is described
Tab fixing seat is sent to connect；The third driving motor is set on mounting plate, for driving the ball on the second screw rod seat of honour
Screw rod is mobile and drive send tab fixing seat mobile, is suitable for the Forward of tab described in the pressure head and supporting plate force feed.
7. automatic welding electrode lug device according to claim 1, which is characterized in that the tab cutting mechanism includes cutter
Fixing seat, upper cutter, lower cutter, cutting knife cylinder, upper fixed block, lower fixed block, cutting knife slide rail seat, the 4th sliding rail, the cutter
Fixing seat is fixedly mounted on the mounting plate, and the 4th sliding rail is mounted in cutter fixing seat, and the cutting knife slide rail seat is sliding
Dynamic to be mounted on the 4th sliding rail, the upper fixing block is set on the cutting knife slide rail seat, and the lower fixed block is set to
In the cutter fixing seat, the upper cutter and lower cutter are separately fixed in the upper fixing block and lower fixed block, described to cut
Knife cylinder drives the cutting knife slide rail seat to make upper cutter and incision to drive the upper fixing block close to or far from lower fixed block
Knife cuts tab.
8. automatic welding electrode lug device according to claim 1, which is characterized in that the tab welding mechanism includes bed die
Seat, plumb joint, plumb joint mounting base, welding support base, slide bar fixing seat, welding pedestal, weld cylinder, the second guide rod, guide rod
Fixing seat, adjusting screw rod, the bed die seat are set on the mounting plate, and the welding support base is set on the bed die seat
Side, the slide bar fixing seat are set to above the welding support base, and the welding pedestal is set in the slide bar fixing seat
Side, the weld cylinder are fixed on the welding pedestal, and the tailpiece of the piston rod of the weld cylinder is fixed with slide bar fixing seat, institute
The two sides for stating weld cylinder are provided with the second guide rod, and second lower end of the guide rod is fixed on slide bar fixing seat, and described second leads
Bar upper end is fixed with guide rod fixed plate, and the guide rod fixed plate is bolted with adjusting screw rod, the two sides setting of the welding support base
There is plumb joint mounting base, the plumb joint is set between the two plumb joint mounting bases.
9. automatic welding electrode lug device according to claim 8, which is characterized in that the automatic welding electrode lug device also wraps
Tab mechanism for stripping is included, the tab mechanism for stripping is set to below the tab welding mechanism, the tab mechanism for stripping packet
Removing cylinder and removing thick stick are included, the removing cylinder is set to bed die seat side, the output end and removing thick stick of the removing cylinder
Connection, the removing cylinder drives the removing thick stick to move up the pole piece for jacking up and being welded, so that pole piece is separated with bed die seat.
10. automatic welding electrode lug device as claimed in any of claims 1 to 9, which is characterized in that the automatic welding
Connecing electrode lug device further includes tab embossing mechanism, and the tab embossing mechanism is set on the mounting plate and is located at the tab
Between unreeling structure and tab force feed mechanism, the tab embossing mechanism includes embossing pedestal, upper embossing block, lower embossing block, pressure
Flower cylinder, embossing fixing seat, the embossing pedestal is set on mounting plate and installation site is adjustable, the embossing fixing seat setting
In on embossing pedestal, the lower embossing block is set in embossing fixing seat, and the embossing cylinder is set to embossing fixing seat upper end
And be embossed in the output end connection of cylinder and be embossed block, block is embossed in the embossing cylinder control close to or far from lower embossing block, with
Tab is embossed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820681984.8U CN208127293U (en) | 2018-05-08 | 2018-05-08 | Automatic welding electrode lug device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820681984.8U CN208127293U (en) | 2018-05-08 | 2018-05-08 | Automatic welding electrode lug device |
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| Publication Number | Publication Date |
|---|---|
| CN208127293U true CN208127293U (en) | 2018-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820681984.8U Active CN208127293U (en) | 2018-05-08 | 2018-05-08 | Automatic welding electrode lug device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108780873A (en) * | 2018-05-08 | 2018-11-09 | 深圳市诚捷智能装备股份有限公司 | Automatic welding electrode lug device |
| CN109719451A (en) * | 2019-03-08 | 2019-05-07 | 广东利元亨智能装备股份有限公司 | Arranging device |
| CN114122438A (en) * | 2020-08-31 | 2022-03-01 | 深圳市诚捷智能装备股份有限公司 | Sheet making machine |
| CN114497747A (en) * | 2021-12-27 | 2022-05-13 | 珠海华冠科技股份有限公司 | Automatic paster mechanism of screening glass |
| WO2024000128A1 (en) * | 2022-06-27 | 2024-01-04 | 宁德时代新能源科技股份有限公司 | Soldering method, soldering device, and battery manufacturing apparatus |
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2018
- 2018-05-08 CN CN201820681984.8U patent/CN208127293U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108780873A (en) * | 2018-05-08 | 2018-11-09 | 深圳市诚捷智能装备股份有限公司 | Automatic welding electrode lug device |
| CN108780873B (en) * | 2018-05-08 | 2021-07-09 | 深圳市诚捷智能装备股份有限公司 | Automatic lug welding device |
| CN109719451A (en) * | 2019-03-08 | 2019-05-07 | 广东利元亨智能装备股份有限公司 | Arranging device |
| CN109719451B (en) * | 2019-03-08 | 2023-09-19 | 广东利元亨智能装备股份有限公司 | Regularizing device |
| CN114122438A (en) * | 2020-08-31 | 2022-03-01 | 深圳市诚捷智能装备股份有限公司 | Sheet making machine |
| CN114122438B (en) * | 2020-08-31 | 2024-07-19 | 深圳市诚捷智能装备股份有限公司 | Pelleter |
| CN114497747A (en) * | 2021-12-27 | 2022-05-13 | 珠海华冠科技股份有限公司 | Automatic paster mechanism of screening glass |
| CN114497747B (en) * | 2021-12-27 | 2024-03-01 | 珠海华冠科技股份有限公司 | Automatic paster mechanism of protection sheet |
| WO2024000128A1 (en) * | 2022-06-27 | 2024-01-04 | 宁德时代新能源科技股份有限公司 | Soldering method, soldering device, and battery manufacturing apparatus |
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