CN209614595U - A kind of laser cuts tab machine - Google Patents
A kind of laser cuts tab machine Download PDFInfo
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- CN209614595U CN209614595U CN201920207555.1U CN201920207555U CN209614595U CN 209614595 U CN209614595 U CN 209614595U CN 201920207555 U CN201920207555 U CN 201920207555U CN 209614595 U CN209614595 U CN 209614595U
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- pole piece
- piece material
- material strip
- tab
- cutting
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Abstract
The utility model relates to lithium battery production technical fields, it refers in particular to a kind of laser and cuts tab machine, including pole piece feeding mechanism, deviation correcting device, dedusting mechanism, laser cut electrode lug device, tension magazine, cutting device, detection device, hairbrush dust-extraction unit and sorting unit.Pre- material stock can be carried out to the pole piece material strip with tab by setting tension magazine and tension is provided always, so that laser cuts the work of electrode lug device and the work of cutting device is not interfere with each other, both guaranteed that laser cut electrode lug device and cuts out tab to pole piece material strip, guarantee that cutting device can normally cut the pole piece material strip with tab again, laser, which cuts electrode lug device, persistently to cut out tab to pole piece material strip, improve the working efficiency that laser cuts electrode lug device；Tab is cut out in the form of laser cutting, avoids that pole piece burrs on edges is excessive, improves the quality of pole piece.
Description
Technical field
The utility model relates to lithium battery production technical field, refers in particular to a kind of laser and cut tab machine.
Background technique
With the more maturation of new energy technology, lithium battery is also more and more extensive to be applied to daily every aspect.In lithium
In cell production process, pole piece trimming and pole piece laminating are two very important production processes, are needed using corresponding sanction
It cuts and laminating equipment completes the manufacturing procedure.The mode of cross cutting is mostly used to cut out tab greatly in the prior art, so on the one hand
It will lead to that pole piece burrs on edges is excessive, increase the risk of battery core short circuit, on the other hand direct blank excessive, the pole piece that will lead to dust
It drops off seriously, the dust that blank generates may fall into pole piece or membrane surface, substantially increase short circuit ratio, seriously affect battery core safety
Property.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of laser to cut tab machine.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of laser cuts tab machine comprising for supplying pole piece material volume and conveying the pole of the pole piece material strip in pole piece material volume
Piece feeding mechanism, the deviation correcting device rectified a deviation for the transfer position to pole piece material strip, for picking up the gold on pole piece material strip
Dedusting mechanism, the laser for cutting out tab to pole piece material strip for belonging to dust cut electrode lug device, for after to tab is cut out
Pole piece material strip provide the tension magazine of tension and pre- material stock, for cutting to cutting out the pole piece material strip after tab
Cutting device, the detection device for being detected to the pole piece after cutting, for what is be dusted to the pole piece after cutting
Hairbrush dust-extraction unit and for after cutting pole piece carry out non-defective unit and defective products sorting sorting unit.
Further, the feed end of the tension magazine is connected to the discharge end that laser cuts electrode lug device, and described
Power magazine include for cut the pole piece material strip after tab and carry out the pre- material storing mechanism of pre- material stock, for after to tab is cut
Pole piece material strip provides multiple deflector rolls that the pole piece material strip winding after tab is cut for tension mechanism and for confession of tension, described to prestore
Material mechanism includes the pre- material stock roller of the pole piece material strip winding after cutting tab for confession and the storage for driving pre- material stock roller lifting
Expect lifter, described for tension mechanism includes for for the jockey pulley for cutting the winding of the pole piece material strip after tab and for driving tension
The mobile tension shifter of roller.
Further, it includes laser cutter, the shifting for driving laser cutter mobile that the laser, which cuts electrode lug device,
Move driving mechanism, the guide roller group for carrying out guide to pole piece material strip, for cutting for laser cutter to pole piece material strip
The closed cutting cavity of tab, the dust catcher for drawing the dust in closed cutting cavity and for contradicting pole piece material strip so that
Laser cutter cuts out the conflict mechanism of tab to pole piece material strip.
Further, it is described contradict mechanism include contradict bracket, be slideably positioned in contradict bracket movable plate, be installed in
It touches the conflict cylinder of bracket, be installed in the output end for contradicting cylinder and for driving movable plate supporting close to or far from pole piece material strip
Touching driving assembly is installed in the fixing piece of movable plate and is detachably mounted on the conflict blanking punch of fixing piece, and the conflict is cut
Mould is cut for contradicting pole piece material strip；The driving assembly that contradicts includes return unit, is installed in the conflict for contradicting the output end of cylinder
Actuator and the conflict runner for being rotatably dispose in movable plate, the conflict actuator be provided with for contradict runner contradict so that
Movable plate is close to the driving inclined-plane of pole piece material strip, and the return unit is for driving movable plate far from pole piece material strip.
Further, the pole piece feeding mechanism include for convey the feeding mechanism of the pole piece material strip in pole piece material volume,
It is unloaded for the feed mechanism to feeding mechanism supply pole piece material volume and the central spindle for the pole piece material volume on feeding mechanism
The shedding mechanism of material.
Further, the feeding mechanism include left support frame, the right support frame being oppositely arranged with left support frame, rotation set
It is placed in the left gas expansion shaft of left support frame, the right gas expansion shaft for being rotatably dispose in right support frame, for driving left gas expansion shaft or/and right gas
The axis that rises rotation feeding motor and for drive left support frame and right support frame close to or far from material folding shifter；The feeding
Mechanism includes for placing the discharging frame of pole piece material volume, two material supporting racks for holding up the pole piece material volume on discharging frame and use
In two material supporting racks of driving close to or far from the feeding conveyer of feeding mechanism；The material supporting rack includes driving with feeding conveyer
The retainer of connection moves plate, the retainer part for being slideably positioned in retainer shifting plate, is slideably positioned in retainer shifting plate and for contradicting retainer part
The retainer actuator of lifting and the retainer cylinder for being installed in retainer shifting plate and being used to drive retainer actuator mobile；The unloader
Structure includes discharging seat, the splicing frame for being slideably positioned in discharging seat, is installed in discharging seat and the discharging for driving splicing frame to go up and down
Cylinder, two material folding components for being installed in splicing frame and discharging for driving discharging to seat against close or remote from feeding mechanism are mobile
Device, two material folding components cooperate to clamp the central spindle of pole piece material volume, and the material folding component includes the material folding gas for being installed in splicing frame
Cylinder and be installed in material folding cylinder piston rod material folding part.
Further, the pole piece feeding mechanism further include for by the pole piece material strip end of a upper pole piece material volume under
The engaging mechanism of the pole piece material strip beginning engagement of one pole piece material volume, the engaging mechanism include engagement platform, are installed in engagement
The compression cylinder of platform, the piston rod for being installed in compression cylinder are simultaneously used for the pole piece material strip end of a upper pole piece material volume under
The pole piece material strip beginning of one pole piece material volume is pressed on the pressure plate of engagement platform and for the upper pole piece material after compressing
The pole piece material strip end of volume is hot bonding device with what the pole piece material strip beginning of next pole piece material volume engaged.
Further, the quantity of the deviation correcting device is multiple, and pole piece feeding mechanism and laser are cut between electrode lug device, opened
Deviation correcting device is provided between power magazine and cutting device, the deviation correcting device includes correction seat, is installed in correction seat
And it is used to detect the supersonic detector of the position of pole piece material strip, the correction frame for being slideably positioned in correction seat, is rotatably dispose in and entangles
Inclined frame and the correction transfer roller for being wound for pole piece material strip and the correction driver for driving correction frame mobile, the correction drive
Dynamic device is electrically connected with supersonic detector.
Further, the quantity of the hairbrush dust-extraction unit be it is multiple, multiple hairbrush dust-extraction units respectively to cutting after
The front and back sides dedusting of pole piece, the hairbrush dust-extraction unit include cabinet, are rotatably dispose in cabinet and the dust for cleaning pole piece
Hairbrush idler wheel, be installed in cabinet and dust collection mechanism for siphoning away dust and the transmission being drivingly connected with one end of hairbrush idler wheel
Mechanism, the transmission mechanism include the connecting plate for being rotatably dispose in cabinet, the shaft for being rotatably dispose in connecting plate, are installed in shaft and are used in combination
In with conveying pole piece vacuum transport belt rolling friction friction driving wheel, be installed in shaft driving gear, be movably set in case
Body is simultaneously installed in for the free gear that engages with driving gear and the driven gear engaged with free gear, the driven gear
One end of hairbrush idler wheel.
Further, the transmission mechanism further includes rotating arm and elastic component, and one end of the rotating arm is rotatably dispose in
One end of hairbrush idler wheel or/and cabinet, free gear are rotatably dispose in the other end of rotating arm, and one end of the elastic component contradicts
Cabinet, the other end of elastic component contradict the other end of rotating arm；The cabinet is provided with dedusting hole, and the hairbrush idler wheel is via removing
Dirt hole stretches out cabinet；The cabinet includes pedestal, the main part for being rotatably dispose in pedestal and the hairbrush for being installed in main part shield
Cover, the brush roll wheel are rotatably dispose in main part, and for covering hairbrush idler wheel, the connecting plate, rubs at shaft the hairbrush shield
It wipes driving wheel and driving gear is all set in pedestal, the dust collection mechanism, free gear and driven gear are all set in main part.
The utility model has the beneficial effects that in actual work, pole piece feeding mechanism carries pole piece material volume and by pole piece material
Pole piece material strip on volume is conveyed along the direction of production, the left and right for the pole piece material strip that deviation correcting device exports pole piece feeding mechanism
Position is corrected, and guarantees the position precision of pole piece material strip, avoids pole piece material strip that the offset of position, dust removal machine occur in conveying
Structure draws the metal dirt on pole piece material strip, avoids the metal dirt being attached on pole piece material strip from influencing the normal of pole piece material strip and adds
Work, then laser is cut electrode lug device and is cut to pole piece material strip, so that having tab, in the process tension on pole piece material strip
Magazine provides tension to pole piece material strip and plays the role of prestoring the pole piece material strip with tab, and cutting device is to pole
The pole piece material strip of ear is cut, to form pole piece, detection device carries out size, the size of tab and the pole of pole piece to pole piece
The parameters such as the upper and lower surface of piece are detected, and hairbrush dust-extraction unit is dusted processing to the pole piece after detection, are finally passed through again
Sorting unit carries out non-defective unit to pole piece and defective products sorts, to screen and divide the pole piece of the pole piece of defective products and non-defective unit
Class collects.In process of production, when cutting due to cutting device to the pole piece material strip with tab, it is located at cutting dress
The pole piece material strip with tab for setting place needs to stop conveying, can be to the pole piece for having tab by setting tension magazine
Material strip carries out pre- material stock and provides tension always, normally conveys, is located at so that cutting the pole piece material strip at electrode lug device in laser
The pole piece material strip with tab at cutting device needs to stop conveying, and laser cuts the work of electrode lug device and the work of cutting device
It does not interfere with each other, has not only guaranteed that laser cuts electrode lug device and cuts out tab to pole piece material strip, but also guarantee that cutting device can be to having
The pole piece material strip of tab is normally cut, and laser, which cuts electrode lug device, persistently to cut out tab to pole piece material strip, is improved
Laser cuts the working efficiency of electrode lug device；In addition, cutting out tab in the form of laser cutting, pole piece burrs on edges is avoided
It is excessive, improve the quality of pole piece.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the detection device, the schematic perspective view of hairbrush dust-extraction unit and sorting unit of the utility model.
Fig. 3 is that the engaging mechanism, dedusting mechanism, laser of the utility model cut electrode lug device, tension magazine and correction
The schematic perspective view of device.
Fig. 4 is the conflict mechanism of the utility model and the schematic perspective view of tension magazine.
Fig. 5 is the schematic perspective view of the conflict mechanism of the utility model.
Fig. 6 is the schematic perspective view of the pole piece feeding mechanism of the utility model.
Fig. 7 is the schematic perspective view of the deviation correcting device of the utility model.
Fig. 8 is the schematic perspective view of the hairbrush dust-extraction unit of the utility model.
Fig. 9 is pedestal and main part structural schematic diagram in the open state in the hairbrush dust-extraction unit of the utility model.
Figure 10 is that the hairbrush dust-extraction unit of the utility model hides the schematic perspective view after hairbrush shield.
Figure 11 is the cross-sectional view of the dust collection mechanism of the utility model.
Description of symbols:
1, hairbrush dust-extraction unit；11, cabinet；111, mounting base；1111, the first locating part；112, dust-proof plate；113, dedusting
Hole；114, pedestal；115, main part；116, hairbrush shield；117, avoiding hollow groove；118, fixing seat；12, hairbrush idler wheel；13, dust suction
Mechanism；131, dust catcher；132, dust suction part；1321, dust suction main body；1322, circular arc section；1323, dust suction space；1324, it inhales
Dirt mouth；14, transmission mechanism；141, connecting plate；142, shaft；143, rub driving wheel；144, driving gear；145, free gear；
146, driven gear；147, rotating arm；1471, the second locating part；148, elastic component；15, connector；16, scroll wheel；2, pole piece
Feeding mechanism；21, feeding mechanism；211, left support frame；212, right support frame；214, right gas expansion shaft；215, feeding motor；216,
Material folding shifter；22, feed mechanism；221, discharging frame；222, material supporting rack；223, feeding conveyer；224, retainer moves plate；225,
Retainer part；226, retainer actuator；227, retainer cylinder；228, retainer runner；229, retainer inclined-plane；23, shedding mechanism；231,
Discharging seat；232, splicing frame；233, discharging cylinder；234, material folding component；235, discharging shifter；236, material folding cylinder；237,
Material folding part；24, engaging mechanism；241, engagement platform；242, compression cylinder；243, pressure plate；244, it is hot bonding device；245, it connects
Close space；3, deviation correcting device；31, correction seat；32, supersonic detector；33, correction frame；34, correction transfer roller；35, correction driving
Device；4, dedusting mechanism；5, laser cuts electrode lug device；51, laser cutter；52, moving drive mechanism；53, guide roller group；54,
Vacuum cleaner；55, mechanism is contradicted；551, bracket is contradicted；552, movable plate；553, cylinder is contradicted；554, fixing piece；555, it contradicts and cuts
Cut mould；556, actuator is contradicted；557, runner is contradicted；558, driving inclined-plane；56, closed cutting cavity；6, tension magazine；
61, pre- material storing mechanism；611, pre- material stock roller；612, storage material lifter；62, for tension mechanism；621, jockey pulley；622, tension
Shifter；63, deflector roll；7, cutting device；8, detection device；81, CCD detector；82, line-scan digital camera；83, light aid；9, divide
Screening device；10, pole piece material volume；20, central spindle.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.
As shown in Figure 1 to 11, a kind of laser provided by the utility model cuts tab machine comprising for supplying pole piece material
The pole piece feeding mechanism 2 of volume 10 and the pole piece material strip in conveying pole piece material volume 10 is carried out for the transfer position to pole piece material strip
The deviation correcting device 3 of correction, the dedusting mechanism 4 for drawing the metal dirt on pole piece material strip, for being cut out to pole piece material strip
The laser of tab cuts electrode lug device 5, for providing the tension material stock of tension and pre- material stock to cutting out the pole piece material strip after tab
Device 6, for cut out cutting device 7 that the pole piece material strip after tab cut, for being carried out to the pole piece after cutting
The detection device 8 of detection, the hairbrush dust-extraction unit 1 for being dusted to the pole piece after cutting and for the pole piece after cutting
The sorting unit 9 of non-defective unit and defective products sorting is carried out, the sorting unit 9 is electrically connected with detection device 8.The cutting device 7
The prior art can be used with sorting unit 9, identical function can be played.
In actual work, pole piece feeding mechanism 2 carries pole piece material volume 10 and by the pole piece material strip edge in pole piece material volume 10
The direction conveying of production, deviation correcting device 3 corrects the left-right position for the pole piece material strip that pole piece feeding mechanism 2 is exported,
The position precision for guaranteeing pole piece material strip, avoids pole piece material strip that the offset of position occurs in conveying, and dedusting mechanism 4 draws pole piece material
The metal dirt taken avoids the metal dirt being attached on pole piece material strip from influencing the normal process of pole piece material strip, then laser
It cuts electrode lug device 5 to cut pole piece material strip, so that having tab, in the process tension magazine 6 on pole piece material strip
Tension is provided to pole piece material strip and plays the role of prestoring the pole piece material strip with tab, and cutting device 7 is to the pole for having tab
Sheet stock band is cut, to form pole piece, detection device 8 is to the size of pole piece progress pole piece, the size of tab and pole piece
The parameters such as upper and lower surface are detected, and the pole piece after 1 pair of hairbrush dust-extraction unit detection is dusted processing, finally pass through sorting again
Device 9 carries out non-defective unit to pole piece and defective products sorts, to screen and classify the pole piece of the pole piece of defective products and non-defective unit
It collects.In process of production, when cutting due to cutting device 7 to the pole piece material strip with tab, it is located at cutting dress
The pole piece material strip with tab at 7 is set to need to stop conveying, it can be to the pole for having tab by setting tension magazine 6
Sheet stock band carries out prestoring material and provides tension always, normally conveys so that cutting the pole piece material strip at electrode lug device 5 in laser, position
The pole piece material strip with tab at cutting device 7 needs to stop conveying, and laser cuts work and the cutting device of electrode lug device 5
7 work is not interfere with each other, and has not only guaranteed that laser cuts electrode lug device 5 and cuts out tab to pole piece material strip, but also guarantee that cutting device 7 can
Pole piece material strip with tab normally to be cut, laser, which cuts electrode lug device 5, persistently to cut out tab to pole piece material strip,
Improve the working efficiency that laser cuts electrode lug device 5；In addition, cutting out tab in the form of laser cutting, pole piece is avoided
Burrs on edges is excessive, improves the quality of pole piece.
In the present embodiment, it includes laser cutter 51, for driving laser cutter 51 to move that the laser, which cuts electrode lug device 5,
Dynamic moving drive mechanism 52, is used for for 51 pairs of poles of laser cutter the guide roller group 53 for carrying out guide to pole piece material strip
Sheet stock band cut the closed cutting cavity 56 of tab, the dust catcher 131 for drawing the dust in closed cutting cavity 56 and
For contradicting pole piece material strip so that laser cutter 51 cuts out the conflict mechanism 55 of tab, the guide roller group to pole piece material strip
53 quantity is two groups, and two groups of guide roller groups 53 are distributed in the upper side and lower side for contradicting mechanism 55 in arc-shaped respectively.It is described to swash
Light cutter 51 can use the prior art, and details are not described herein.Specifically, the conflict mechanism 55 include contradict bracket 551,
It is slideably positioned in the movable plate 552 of conflict bracket 551, the conflict cylinder 553 for being installed in conflict bracket 551, is installed in conflict gas
The output end of cylinder 553 and for drive movable plate 552 close to or far from pole piece material strip conflict driving assembly, be installed in movable plate
552 fixing piece 554 and the conflict blanking punch 555 for being detachably mounted on fixing piece 554, the conflict blanking punch 555 are used for
Contradict pole piece material strip；The driving assembly that contradicts includes return unit, is installed in the conflict actuator for contradicting the output end of cylinder 553
556 and be rotatably dispose in the conflict runner 557 of movable plate 552, the conflict actuator 556 be provided with for contradict runner
557 contradict so that movable plate 552 is close to the driving inclined-plane 558 of pole piece material strip, and the return unit is for driving movable plate 552 separate
Pole piece material strip.Preferably, the return unit is tension spring, and one end of the tension spring connects movable plate 552, the other end connection of tension spring
Bracket 551 is contradicted, the moving drive mechanism 52 can drive laser cutter 51 to be moved forward and backward and move left and right.
In actual work, the pole piece web feed of tab to be cut out to closed cutting cavity 56 and contradicts between mechanism 55
When, pole piece material strip is arranged around guide roller group 53, contradicts the driving of cylinder 553 at this time and contradicts actuator 556 close to the shifting of movable plate 552
It is dynamic, it contradicts so that contradicting the driving inclined-plane 558 of actuator 556 and contradicting runner 557, under the action of driving inclined-plane 558, contradicts
The related movable plate 552 of runner 557 is mobile close to pole piece material strip, and movable plate 552 drives fixing piece 554, conflict blanking punch 555 close
Pole piece material strip is mobile, until contradicting blanking punch 555 contradicts the pole piece material strip of tab to be cut out, and makes pole piece material strip close to close
The side wall for closing cutting cavity 56, improves the stability of the pole piece material strip of tab to be cut out, laser cutter 51 is to pole piece material
Band cuts out tab, contradicts blanking punch 555 in the process and is supported to pole piece material strip, convenient for laser cutter 51 to pole piece
Material strip cuts out tab, this cuts process and completes in closed cutting cavity 56, so the dust generated when cutting is cut closed
It cuts in cavity 56, then siphons away dust in closed cutting cavity 56 via dust catcher 131, to ensure that the clean of working environment
Only, dust is prevented to be diffused in external environment or be attached on pole piece material strip；After cutting a tab to tab material strip, tab
Material strip is mobile, and laser cutter 51 does not work at this time, contradicts the driving of cylinder 553 and contradicts the reset of actuator 556, contradicts blanking punch
555 reset under the action of return unit, in order to which the tab position to be cut out of tab material strip is moved to closed cutting cavity 56
Place.
Preferably, the fixing piece 554 is provided with mounting groove, and the conflict blanking punch 555, which is provided with, is plugged in mounting groove
Interior installation shoulder；Cooperated by installation shoulder with mounting groove, is inserted on fixing piece 554, mentions in order to contradict blanking punch 555
The high packaging efficiency of the two, and dismount and easy to maintain.
In the present embodiment, the feed end of the tension magazine 6 is connected to the discharge end that laser cuts electrode lug device 5, institute
State tension magazine 6 include for cut the pole piece material strip after tab and carry out the pre- material storing mechanism 61 of pre- material stock, for cutting
Pole piece material strip after tab provides multiple the leading that the pole piece material strip winding after tab is cut for tension mechanism 62 and for confession of tension
Roller 63, the pre- material storing mechanism 61 include for for the pre- material stock roller 611 for cutting the winding of the pole piece material strip after tab and for driving
The storage material lifter 612 that pre- material stock roller 611 is gone up and down, described for tension mechanism 62 includes for for cutting the pole piece material strip after tab
The jockey pulley 621 of winding and tension shifter 622 for driving jockey pulley 621 mobile.Preferably, the pre- material stock roller 611
Lifting direction and the moving direction of jockey pulley 621 be vertically arranged, it is described to be located at the upper of pre- material storing mechanism 61 for tension mechanism 62
Side, storage material lifter 612 and tension shifter 622 can be realized using the linear drives mould group of the prior art.
When cutting device 7 cuts the pole piece material strip after cutting out tab, after needing at this time to tab is cut out
Pole piece material strip carry out pre- material stock when, storage material lifter 612 drive the related pole piece material cut out after tab of pre- material stock roller 611
Band moves up, so that the pole piece material strip accumulation of the position cut out after tab is elongated, thus after realizing to tab is cut out
Pole piece material strip carries out pre- material stock；After cutting device 7 cuts pole piece material strip after cutting out tab, after cutting out tab
Pole piece material strip need to move, need to carry out blowing to cutting out the pole piece material strip after tab at this time, storage material lifter 612 drives
It moves pre- material stock roller 611 to move down, so that the pole piece material strip cut out after tab to pre- material stock carries out blowing；In above-mentioned process
In, tension shifter 622 drives jockey pulley 621 mobile to adjust the pole piece material strip tension after cutting out tab, to guarantee to cut out
Pole piece material strip after cutting out tab is in tensioning state always.
In the present embodiment, the pole piece feeding mechanism 2 includes the feeding for conveying the pole piece material strip in pole piece material volume 10
Mechanism 21, for feeding mechanism 21 supply pole piece material volume 10 feed mechanism 22 and for the pole piece material on feeding mechanism 21
The central spindle 20 of volume 10 carries out the shedding mechanism 23 of discharging.In actual work, feeding mechanism 21 carries pole piece material volume 10 and to pole piece
Pole piece material strip in material volume 10 is conveyed, so that pole piece material strip is moved along the direction of processing；When feeding mechanism 21 is carried
Pole piece material volume 10 be finished, feeding mechanism 21 carries the central spindle 20 of pole piece material volume 10 at this time, and shedding mechanism 23 is by the pole piece material volume
10 central spindle 20 carries out discharging, and then new pole piece material volume 10 is delivered on feeding mechanism 21 by feed mechanism 22, to realize
The automation discharging of the central spindle 20 of pole piece material volume 10 and the automation feeding of pole piece material volume 10, further improve production
Efficiency reduces labor intensity.
In the present embodiment, the feeding mechanism 21 includes the right branch that left support frame 211 and left support frame 211 are oppositely arranged
Support 212, the right gas expansion shaft 214 for being rotatably dispose in right support frame 212, is used the left gas expansion shaft for being rotatably dispose in left support frame 211
In the feeding motor 215 for driving left gas expansion shaft or/and right gas expansion shaft 214 to rotate and for driving left support frame 211 and right support
Frame 212 close to or far from material folding shifter 216；Material folding shifter 216 can use prior art linear drives mould group to realize,
Such as structure of cylinder, motor driven screw rod.
In actual work, after 20 discharging of central spindle for the pole piece material volume 10 that shedding mechanism 23 is carried feeding mechanism 21, on
New pole piece material volume 10 is delivered between left gas expansion shaft and right gas expansion shaft 214 by material mechanism 22, and then material folding shifter 216 drives
Left support frame 211 and right support frame 212 are close to movement, until left gas expansion shaft and right gas expansion shaft 214 are inserted into pole piece material volume 10 respectively
Central spindle 20 in, then left gas expansion shaft and right gas expansion shaft 214 expand, to realize the feeding of pole piece material volume 10.
The feed mechanism 22 includes for placing the discharging frame 221 of pole piece material volume 10, for by the pole on discharging frame 221
Piece material volume 10 hold up two material supporting racks 222 and for driving two material supporting racks 222 close to or far from the feeding of feeding mechanism 21
Conveyer 223, feeding conveyer 223 can be realized using prior art linear drives mould group；The material supporting rack 222 include with it is upper
The retainer that material conveyer 223 is drivingly connected moves plate 224, the retainer part 225 for being slideably positioned in retainer shifting plate 224, is slideably positioned in
Retainer, which moves plate 224 and is used to contradict the retainer actuator 226 of the lifting of retainer part 225 and is installed in retainer, moves plate 224 and for driving
The mobile retainer cylinder 227 of dynamic retainer actuator 226；Preferably, the rotation of retainer part 225 is provided with retainer runner 228, institute
Retainer actuator 226 is stated to be provided with for contradicting retainer runner 228 so that the retainer inclined-plane 229 that retainer part 225 is gone up and down.
In actual work, after pole piece material volume 10 being placed on discharging frame 221, retainer cylinder 227 drives retainer actuator 226
Close to the movement of retainer runner 228 and retainer runner 228 is contradicted, so that the related retainer part 225 of retainer runner 228 moves up, until support
Materials and parts 225 hold up the pole piece material volume 10 on discharging frame 221, and then feeding conveyer 223 drives retainer to move the related pole piece of plate 224
Material volume 10 is mobile close to feeding mechanism 21, until between the left gas expansion shaft of pole piece material volume 10 and right gas expansion shaft 214；When feeding mechanism 21
After carrying pole piece material volume 10, retainer cylinder 227 drives retainer actuator 226 mobile far from retainer runner 228, so that retainer part
225 move down, and up to retainer part 225 and pole piece material volume 10 are detached from, then feeding conveyer 223 drives retainer shifting plate 224 is separate to send
Material mechanism 21 is mobile and resets, in order to carry out feeding to next pole piece material volume 10.
The shedding mechanism 23 include discharging seat 231, be slideably positioned in discharging seat 231 splicing frame 232, be installed in discharging
Seat 231 and for drive splicing frame 232 go up and down discharging cylinder 233, be installed in splicing frame 232 two material folding components 234 and
For driving discharging seat 231 close to or far from the discharging shifter 235 of feeding mechanism 21, discharging shifter 235 can be using existing
Some linear drives mould groups realize that two material folding components 234 cooperate to clamp the central spindle 20 of pole piece material volume 10, the material folding component
234 include the material folding part 237 for being installed in the material folding cylinder 236 of splicing frame 232 and being installed in the piston rod of material folding cylinder 236.
In actual work, after the pole piece material volume 10 that feeding mechanism 21 is carried is finished, feeding mechanism 21 carries pole at this time
The central spindle 20 of piece material volume 10, discharging shifter 235 drives discharging seat 231 mobile close to feeding mechanism 21, until pole piece material volume 10
Central spindle 20 be located at the tops of two material folding components 234, then discharging cylinder 233 drives 232 related two material folding groups of splicing frame
Part 234 is mobile (moving up) close to the central spindle 20 of pole piece material volume 10, until the central spindle 20 of pole piece material volume 10 is located at two material folding components
Between 234, material folding cylinder 236 drives material folding part 237 mobile, so that the material folding part 237 of two material folding components 234 clamps pole piece
The central spindle 20 of material volume 10, feeding mechanism 21 unclamp the central spindle 20 of pole piece material volume 10, and discharging cylinder 233 drives splicing frame 232 related
The central spindle 20 of two material folding components 234 and pole piece material volume 10 moves down, and last discharging shifter 235 drives the related pole of discharging seat 231
The central spindle 20 of piece material volume 10 is mobile far from feeding mechanism 21, in order to operator by the central spindle 20 of pole piece material volume 10 from shedding mechanism
23 remove.
In the present embodiment, the pole piece feeding mechanism 2 further includes for the pole piece material strip of a upper pole piece material volume 10 is last
The engaging mechanism 24 engaged with the pole piece material strip beginning of next pole piece material volume 10 is held, the engaging mechanism 24 includes engagement platform
241, it is installed in the compression cylinder 242 of engagement platform 241, the piston rod of compression cylinder 242 is installed in and is used for a upper pole
The pole piece material strip end of piece material volume 10 and the pole piece material strip beginning of next pole piece material volume 10 are pressed on the compression of engagement platform 241
Plate 243 and for the upper pole piece material volume 10 after compressing pole piece material strip end and next pole piece material volume 10 pole piece material
Rim end engagement is hot bonding device 244；Preferably, the quantity of the pressure plate 243 is two, and two pressure plates 243 are parallel
It is arranged, is provided with engaging space 245 between two pressure plates 243, the device 244 that is hot bonding is located in engaging space 245, institute
Stating and being hot bonding device 244 is the prior art, and details are not described herein.
In actual work, the pole piece material strip of the pole piece material strip end of a upper pole piece material volume 10 and next pole piece material volume 10
Beginning is located in engaging space 245, and compression cylinder 242 drives two pressure plates 243 by the pole piece material of a upper pole piece material volume 10
End of tape and the pole piece material strip beginning of next pole piece material volume 10 are pressed in engagement platform 241, ensure that a pole piece material
The stability at the pole piece material strip beginning of the pole piece material strip end and next pole piece material volume 10 of volume 10, then by being hot bonding device
244 are joined together the pole piece material strip end of a upper pole piece material volume 10 and the pole piece material strip beginning of next pole piece material volume 10,
To form continuously pole piece material strip, avoids the need for running through pole piece material strip into deviation correcting device 3 again, dedusting mechanism 4, swash
Light cuts the troublesome operation of each processing stations such as electrode lug device 5, tension magazine 6, and engagement is convenient, improves the effect of production
Rate.
In the present embodiment, the quantity of the deviation correcting device 3 be it is multiple, pole piece feeding mechanism 2 and laser cut electrode lug device 5 it
Between, be provided with deviation correcting device 3 between tension magazine 6 and cutting device 7, deviation correcting device 3 to the position of pole piece material strip into
Row correction, ensure that the position precision of pole piece material strip, improves the machining accuracy of pole piece；Preferably, the number of the deviation correcting device 3
Amount is two.The deviation correcting device 3 includes correction seat 31, is installed in correction seat 31 and is used to detect the super of the position of pole piece material strip
Sound wave detector 32, the correction frame 33 for being slideably positioned in correction seat 31 are rotatably dispose in correction frame 33 and for for pole piece material strip
The correction transfer roller 34 of winding and correction driver 35 for driving correction frame 33 mobile, the correction driver 35 and ultrasonic wave
Detector 32 is electrically connected；Preferably, the supersonic detector 32 is the prior art, and correction driver 35 can use existing skill
Linear drives mould group in art realizes that details are not described herein.
In actual work, it is detected by position of the supersonic detector 32 to pole piece material strip, when the position of pole piece material strip
It sets when shifting, supersonic detector 32 is entangled to correction 35 feedback information of driver, the correction driving correction of driver 35 frame 33
The related pole piece material strip of deflection roll 34 is mobile, to rectify a deviation to the position of pole piece material strip, ensure that the position essence of pole piece material strip
Degree, improves the machining accuracy of pole piece.
In the present embodiment, the quantity of the hairbrush dust-extraction unit 1 be it is multiple, multiple hairbrush dust-extraction units 1 are respectively to cutting
The front and back sides dedusting of pole piece afterwards, the detection device 8 detect the front and back sides of pole piece, it is preferable that the hairbrush dedusting
The quantity of device 1 is two.The hairbrush dust-extraction unit 1 includes cabinet 11, is rotatably dispose in cabinet 11 and for cleaning pole piece
Dust hairbrush idler wheel 12, be installed in cabinet 11 and the dust collection mechanism 13 for siphoning away dust and one end with hairbrush idler wheel 12
The transmission mechanism 14 of drive connection, the transmission mechanism 14 include connecting plate 141, the company of being rotatably dispose in for being rotatably dispose in cabinet 11
The shaft 142 of plate 141 is installed in shaft 142 and the friction driving wheel for the vacuum transport belt rolling friction with conveying pole piece
143, the activity for being installed in the driving gear 144 of shaft 142, being movably set in cabinet 11 and be used to engage with driving gear 144
Gear 145 and the driven gear 146 engaged with free gear 145, the driven gear 146 are installed in the one of hairbrush idler wheel 12
End, the hairbrush idler wheel 12 are rotatablely connected via bearing and cabinet 11.
In actual work, the pole piece that cutting device 7 is cut out is conveyed by the first vacuum transport belt, so that pole piece edge
The first vacuum transport belt be moved to detection device 8 carry out pole piece front detection, by front detection after pole piece be moved to
The underface of first hairbrush dust-extraction unit 1, the positive dedusting of first hairbrush dust-extraction unit 1 to pole piece, the first vacuum pass
It send band that will be delivered to the second vacuum transport belt by the pole piece of front detection and positive dedusting to convey, so that the reverse side of pole piece
Positioned at the surface of second hairbrush dust-extraction unit 1, reverse side dedusting of second hairbrush dust-extraction unit 1 to pole piece, detection device 8
The front and back sides of pole piece are dusted and are detected to realize by the reverse side detection to pole piece；When specific dedusting, the first vacuum is passed
Band is sent to rub while conveying pole piece with friction driving wheel 143, so that the first vacuum transport belt band dynamic friction driving wheel 143 rotates,
The friction driving wheel 143 of rotation drives shaft 142 to rotate, and the shaft 142 of rotation drives driving gear 144 to rotate, driving gear 144
With 145 engaged transmission of free gear, 146 engaged transmission of free gear 145 and driven gear, driven gear 146 drives brush roll
12 rotation of wheel, the hairbrush idler wheel 12 of rotation cleans the dust on pole piece, while dust collection mechanism 13 siphons away and sweeps out
Dust is purged the dust of pole piece to realize.Due to free gear 145 can in cabinet 11 movable, and driving tooth
Pass through 145 engaged transmission of free gear, 141 pairs of friction driving wheels 143 of connecting plate and driving gear between wheel 144 and driven gear 146
144 are constrained, thus when the structure of the first vacuum transport belt is uneven or the first vacuum transport belt on there are when foreign matter, rub
Wiping driving wheel 143 can float up and down according to uneven or foreign matter the height of the first vacuum transport belt, so that connecting plate 141 connects
Band shaft 142, friction driving wheel 143 and driving gear 144 are swung up and down together, so that friction driving wheel 143 is always with first
Vacuum transport belt rolling friction guarantees 12 normal rotation of hairbrush idler wheel, and then guarantees that the hairbrush dust-extraction unit 1 can be normally clear
Except the dust of the pole piece on the first vacuum transport belt, avoid to transmit with the first vacuum due to the driving wheel 143 that rubs is fixedly installed
With normal rolling friction.
Reasonable in design, the cleaning convenience of the hairbrush dust-extraction unit 1, the rotation of hairbrush idler wheel 12 do not need additional move
Power source band dynamic friction driving wheel 143 need to only rotate while vacuum transport belt conveys pole piece, can be via shaft 142, driving tooth
The transmission of 144, free gear 145 and driven gear 146 is taken turns to drive hairbrush idler wheel 12 to rotate, reduces setting for extra power source
It sets, saves the energy, so that the hairbrush dust-extraction unit 1 is compact-sized, reduce the manufacturing cost of the hairbrush dust-extraction unit 1；
In addition, driving gear 144 and friction driving wheel 143 pass through 141 turns of connecting plate since free gear 145 is movably set in cabinet 11
It is dynamic to be set in cabinet 11, thus when the structure of vacuum transport belt is uneven or vacuum transport belt on have foreign matter when, driving tooth
Wheel 144 and friction driving wheel 143 can float up and down, and ensure that friction driving wheel 143 can be rotated normally and steadily, and then guarantee
The hairbrush dust-extraction unit 1 normally can be dusted work to pole piece, improve stability and quality to pole piece dedusting.
In the present embodiment, the transmission mechanism 14 further includes rotating arm 147 and elastic component 148, and the one of the rotating arm 147
End is rotatably dispose in one end or/and the cabinet 11 of hairbrush idler wheel 12, and free gear 145 is rotatably dispose in the another of rotating arm 147
End, it is preferable that one end of the rotating arm 147 is rotatably dispose in one end of hairbrush idler wheel 12；The setting of rotating arm 147 is on the one hand
It is to constrain free gear 145, avoids causing free gear 145 de- because the revolving speed of vibration or driving gear 144 is too fast
From driving gear 144 and driven gear 146, be on the other hand when driving gear 144 floats up and down, free gear 145 along
The swing of rotating arm 147 and float up and down, improve the mobile stability of free gear 145.One end of the elastic component 148 is supported
Cabinet 11 is touched, the other end of elastic component 148 contradicts the other end of rotating arm 147, so that the free gear 145 on rotating arm 147
Always it is engaged with driving gear 144, is on the one hand that ensure that driving gear 144 is normally engaged with free gear 145, avoids activity
Gear 145 is detached from driving gear 144, is on the other hand that elastic component 148 has elasticity, is easy to be compressed, is convenient for free gear 145
It floats up and down.
Preferably, the elastic component 148 is pressure spring, and the structure of pressure spring is simple, and at low cost, elasticity is good, maintenance or replacement side
Just, and the service life of reuse is long；The cabinet 11 is provided with mounting base 111, and the mounting base 111 is convexly equipped with the first locating part
1111, the other end of the rotating arm 147 is convexly equipped with the second locating part 1471, and the both ends of the pressure spring are sheathed on the first limit respectively
Position part 1111 and the second locating part 1471, one end of the hairbrush idler wheel 12 stretch out mounting base 111, and the one of rotating arm 147
End is rotatablely connected via bearing and the end, and driven gear 146 is installed on the end.Pass through the first locating part 1111 and the second limit
Part 1471 positions pressure spring, is on the one hand easy for the installation of pressure spring, and another is the stability that ensure that pressure spring face to face, is avoided
Pressure spring is pressurized and run-off the straight or topples over.
Preferably, the cabinet 11 is provided with dust-proof plate 112, and the dust-proof plate 112 is for being spaced hairbrush idler wheel 12 and passing
Motivation structure 14, the dust that dust-proof plate 112 has obstructed the cleaning of hairbrush idler wheel 12 enter on transmission mechanism 14, are on the one hand easy for inhaling
Dirt mechanism 13 siphons away dust, improves the dust collection efficiency and dust suction quality of dust collection mechanism 13, is on the other hand to avoid falling because of dust
Transmission mechanism 14 is influenced on to transmission mechanism 14 to be normally driven.
Preferably, the cabinet 11 is provided with dedusting hole 113, and the hairbrush idler wheel 12 is via 113 projection outlet of dedusting hole
Body 11, in order to hairbrush idler wheel 12 to pole piece carry out clean and dust collection mechanism 13 siphon away dust.
The cabinet 11 includes pedestal 114, is rotatably dispose in the main part 115 of pedestal 114 and is installed in main part 115
Hairbrush shield 116, the hairbrush idler wheel 12 are rotatably dispose in main part 115, and the hairbrush shield 116 is for covering hairbrush idler wheel
12, the connecting plate 141, shaft 142, friction driving wheel 143 and driving gear 144 are all set in pedestal 114, the dust collection mechanism
13, free gear 145 and driven gear 146 are all set in main part 115；When the inside dust of cleaning brush dust-extraction unit 1, behaviour
Author not only can clear up dirt to structures such as hairbrush idler wheel 12, transmission mechanisms 14 in cabinet 11 by opening hairbrush shield 116
Angstrom, it can also be by rotating main part 115, so that main part 115 is separated with pedestal 114, in order to further in cabinet 11
Hairbrush idler wheel 12, the structures such as transmission mechanism 14 clear up dust；In more existing cleaner, can only by open lid can be right
The internal structure of cleaner is cleared up, and due to internal structure complexity when cleaning, components are more, and cleaning is got up extremely
It is inconvenient, it is difficult to cleaner to be cleaned out, the hairbrush shield 116 of hairbrush dust-extraction unit 1 can be dismantled from main part 115
Get off, main part 115 can be rotated relative to pedestal 114, so that main part 115 and the opposite opening of pedestal 114, are convenient for user
The internal structure of cabinet 11 is cleared up, cleaning is convenient, can quickly and neatly carry out to the internal structure of cabinet 11 clear
Reason.
Preferably, the pedestal 114 is detachably connected via connector 15 and main part 115, it is preferable that the connection
Device 15 is quick-speed jigs.Pedestal 114 is fixedly connected with main part 115 or is unclamped pedestal 114 and main part by connector 15
115, to realize the fast assembling-disassembling of pedestal 114 Yu main part 115, improve the efficiency that user dismounts cabinet 11.
Preferably, the cabinet 11 is provided with the avoiding hollow groove 117 for stretching out cabinet 11 for friction driving wheel 143, friction
Driving wheel 143 is located in avoiding hollow groove 117, and 11 pairs of friction driving wheels 143 of cabinet play the role of protection, and avoiding hollow groove 117 is friction driving wheel
143 provide the space of evacuation, convenient for friction driving wheel 143 and vacuum transport belt rolling friction.The cabinet 11 is provided with fixing seat
118, one end of the connecting plate 141 and fixing seat 118 are rotatablely connected, and fixing seat 118 rotates convenient for connecting plate 141, described solid
Reservation 118 is arranged in parallel with mounting base 111, and has gap between fixing seat 118 and mounting base 111, rotating arm 147, activity
Gear 145 and driven gear 146 are between the gap, so that cabinet 11 and transmission mechanism 14 is compact-sized.
The dust collection mechanism 13 includes vacuum cleaner 54 and the dust suction part 132 for being installed in cabinet 11, the cross of the dust suction part 132
Section is substantially in whistle shape, so that the dust suction end of dust suction part 132 is flat, the dirt end out of dust suction part 132 is wide, the dust suction part 132
Including dust suction main body 1321 and circular arc section 1322, the radian of the circular arc section 1322 is equal with the radian of hairbrush idler wheel 12,
So that compact-sized between hairbrush idler wheel 12 and dust suction part 132, the dust suction main body 1321 surrounds suction with circular arc section 1322
Dirt space 1323, the dust suction space 1323 are provided with suction inlet 1324 and dust mouth, and the width of suction inlet 1324 is less than dirt
The width of mouth, the gap between the hairbrush idler wheel 12 and cabinet 11 are connected to suction inlet 1324, the vacuum cleaner 54 and dirt out
Mouth connection, the dust suction part 132 of the structure improves the suction of 1324 dust suction of suction inlet, and then improves vacuum cleaner 54 and siphon away dust
Quality.
The rotation of cabinet 11 is provided at least one scroll wheel 16.Preferably, the quantity of the scroll wheel 16 is two,
Two scroll wheels 16 are located at the both ends of cabinet 11, and the scroll wheel 16 is installed in cabinet 11 and a pleurapophysis of scroll wheel 16
Stretch out cabinet 11.In actual use, scroll wheel 16 is in vacuum transport belt surface scrolls, convenient for vacuum transport belt can be stablized and it is suitable
Freely convey pole piece.
Preferably, the quantity of dedusting mechanism 4 is multiple, and engaging mechanism 24 and laser cuts between electrode lug device 5, cutting device
Dedusting mechanism 4 is provided between 7 and detection device 8；Preferably, the quantity of the dedusting mechanism 4 is two, the dust removal machine
Structure 4 draws metallic dust in the form of strong magnet.
The detection device 8 includes the CCD detection detected for the size of size and tab to pole piece after cutting
Device 81 is respectively used to the two groups of line-scan digital cameras 82 detected to the obverse and reverse of the pole piece after cutting and for CCD detector
81 and two groups of line-scan digital cameras 82 supplement the light aid 83 of light source.
All technical characteristics in the present embodiment can be freely combined according to actual needs.
Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides
Formula realizes that any obvious replacement is in the protection model of the utility model under the premise of not departing from the technical program design
Within enclosing.
Claims (10)
1. a kind of laser cuts tab machine, it is characterised in that: including for supplying pole piece material volume and conveying the pole piece in pole piece material volume
The pole piece feeding mechanism of material strip, the deviation correcting device rectified a deviation for the transfer position to pole piece material strip, for picking up pole piece material
The dedusting mechanism of the metal dirt taken, the laser for cutting out tab to pole piece material strip cut electrode lug device, for cutting
Pole piece material strip after tab provides the tension magazine of tension and pre- material stock, for cutting out the pole piece material strip after tab out
The cutting device cut, the detection device for being detected to the pole piece after cutting, for the pole piece after cutting into
The hairbrush dust-extraction unit of row dedusting and for after cutting pole piece carry out non-defective unit and defective products sorting sorting unit.
2. a kind of laser according to claim 1 cuts tab machine, it is characterised in that: the feed end of the tension magazine
The discharge end for cutting electrode lug device with laser is connected to, and the tension magazine includes for carrying out to cutting the pole piece material strip after tab
The pre- material storing mechanism of pre- material stock, for cut the pole piece material strip after tab provide tension for tension mechanism and for for cutting tab
Multiple deflector rolls of pole piece material strip winding afterwards, the pre- material storing mechanism include the pre- of the pole piece material strip winding after cutting tab for confession
Material stock roller and storage material lifter for driving the lifting of pre- material stock roller, described for tension mechanism includes for for after cutting tab
The jockey pulley that pole piece material strip is wound and the tension shifter for driving jockey pulley mobile.
3. a kind of laser according to claim 1 cuts tab machine, it is characterised in that: it includes swashing that the laser, which cuts electrode lug device,
Light cutter, the moving drive mechanism for driving laser cutter mobile, the guide rack for carrying out guide to pole piece material strip
Group, for carrying out cutting the closed cutting cavity of tab to pole piece material strip for laser cutter, for drawing in closed cutting cavity
Dust dust catcher and for contradicting pole piece material strip so that laser cutter cuts out the conflict mechanism of tab to pole piece material strip.
4. a kind of laser according to claim 3 cuts tab machine, it is characterised in that: the conflict mechanism includes contradicting branch
Frame, is installed in the output end for contradicting the conflict cylinder of bracket, being installed in conflict cylinder at the movable plate for being slideably positioned in conflict bracket
And for drive movable plate close to or far from pole piece material strip conflicts driving assembly, be installed in movable plate fixing piece and detachably
Ground is installed in the conflict blanking punch of fixing piece, and the conflict blanking punch is for contradicting pole piece material strip；The conflict driving assembly packet
It includes return unit, be installed in the conflict actuator for contradicting the output end of cylinder and the conflict runner for being rotatably dispose in movable plate, it is described
Actuator is contradicted to be provided with for contradicting with conflict runner so that driving inclined-plane of the movable plate close to pole piece material strip, the return unit
For driving movable plate far from pole piece material strip.
5. a kind of laser according to claim 1 cuts tab machine, it is characterised in that: the pole piece feeding mechanism includes being used for
It conveys the feeding mechanism of the pole piece material strip in pole piece material volume, the feed mechanism for supplying pole piece material volume to feeding mechanism and is used for
The shedding mechanism of discharging is carried out to the central spindle of the pole piece material volume on feeding mechanism.
6. a kind of laser according to claim 5 cuts tab machine, it is characterised in that: the feeding mechanism includes left support
Frame, the left gas expansion shaft for being rotatably dispose in left support frame, is rotatably dispose in right support at the right support frame being oppositely arranged with left support frame
The right gas expansion shaft of frame, the feeding motor for driving left gas expansion shaft or/and right gas expansion shaft to rotate and for drive left support frame with
Right support frame close to or far from material folding shifter；The feed mechanism includes for placing the discharging frame of pole piece material volume, being used for
By two material supporting racks of the pole piece material volume picking-up on discharging frame and it is used to drive two material supporting racks close to or far from feeding mechanism
Feeding conveyer；The material supporting rack includes that the retainer being drivingly connected with feeding conveyer moves plate, is slideably positioned in retainer shifting plate
Retainer part is slideably positioned in retainer shifting plate and is used to contradict the retainer actuator of retainer part lifting and is installed in retainer shifting plate and is used in combination
In the mobile retainer cylinder of driving retainer actuator；The shedding mechanism includes discharging seat, the splicing for being slideably positioned in discharging seat
Frame is installed in discharging seat and for driving the discharging cylinder of splicing frame lifting, being installed in the two material folding components and use of splicing frame
The discharging shifter close or remote from feeding mechanism is seated against in driving discharging, two material folding components cooperate to clamp the axis of pole piece material volume
Core, the material folding component include the material folding part for the piston rod for being installed in the material folding cylinder of splicing frame and being installed in material folding cylinder.
7. a kind of laser according to claim 5 cuts tab machine, it is characterised in that: the pole piece feeding mechanism further includes using
In the engaging mechanism for engaging the pole piece material strip end of a upper pole piece material volume with the pole piece material strip beginning of next pole piece material volume,
The engaging mechanism includes that engagement platform, the compression cylinder for being installed in engagement platform, the piston rod for being installed in compression cylinder are used in combination
In the pole piece material strip beginning of the pole piece material strip end of a upper pole piece material volume and next pole piece material volume is pressed on engagement platform
Pressure plate and for the upper pole piece material volume after compressing pole piece material strip end and next pole piece material volume pole piece material
Rim end engagement is hot bonding device.
8. a kind of laser according to claim 1 cuts tab machine, it is characterised in that: the quantity of the deviation correcting device is more
A, pole piece feeding mechanism and laser are cut between electrode lug device, are provided with correction dress between tension magazine and cutting device
Set, the deviation correcting device include rectify a deviation seat, be installed in correction seat and for detect pole piece material strip position supersonic detector,
It is slideably positioned in the correction frame for seat of rectifying a deviation, the correction transfer roller for being rotatably dispose in correction frame and being used to wind for pole piece material strip and is used for
The mobile correction driver of driving correction frame, the correction driver are electrically connected with supersonic detector.
9. a kind of laser according to claim 1 cuts tab machine, it is characterised in that: the quantity of the hairbrush dust-extraction unit is
It is multiple, multiple hairbrush dust-extraction units respectively to the front and back sides dedusting of the pole piece after cutting, the hairbrush dust-extraction unit include cabinet,
It is rotatably dispose in the hairbrush idler wheel of cabinet and the dust for cleaning pole piece, is installed in cabinet and the vacuum cleaner for siphoning away dust
Structure and the transmission mechanism being drivingly connected with one end of hairbrush idler wheel, the transmission mechanism include the connecting plate for being rotatably dispose in cabinet,
It is rotatably dispose in the shaft of connecting plate, is installed in shaft and the friction for the vacuum transport belt rolling friction with conveying pole piece is moved
Take turns, be installed in the driving gear of shaft, be movably set in cabinet and for the free gear that is engaged with driving gear and with activity
The driven gear of gear engagement, the driven gear are installed in one end of hairbrush idler wheel.
10. a kind of laser according to claim 9 cuts tab machine, it is characterised in that: the transmission mechanism further includes rotation
Arm and elastic component, one end of the rotating arm are rotatably dispose in one end or/and the cabinet of hairbrush idler wheel, free gear rotation setting
In the other end of rotating arm, one end of the elastic component contradicts cabinet, and the other end of elastic component contradicts the other end of rotating arm；Institute
It states cabinet and is provided with dedusting hole, the hairbrush idler wheel stretches out cabinet via dedusting hole；The cabinet includes pedestal, rotation setting
In pedestal main part and be installed in the hairbrush shield of main part, the brush roll wheel is rotatably dispose in main part, the hairbrush
Shield is all set in pedestal, the vacuum cleaner for covering hairbrush idler wheel, the connecting plate, shaft, friction driving wheel and driving gear
Structure, free gear and driven gear are all set in main part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920207555.1U CN209614595U (en) | 2019-02-18 | 2019-02-18 | A kind of laser cuts tab machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920207555.1U CN209614595U (en) | 2019-02-18 | 2019-02-18 | A kind of laser cuts tab machine |
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| Publication Number | Publication Date |
|---|---|
| CN209614595U true CN209614595U (en) | 2019-11-12 |
Family
ID=68453768
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920207555.1U Active CN209614595U (en) | 2019-02-18 | 2019-02-18 | A kind of laser cuts tab machine |
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| CN (1) | CN209614595U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977197A (en) * | 2019-12-17 | 2020-04-10 | 广州市易鸿智能装备有限公司 | Laser die cutting machine and die cutting method |
| CN111112854A (en) * | 2020-01-07 | 2020-05-08 | 深圳市兴禾自动化有限公司 | Isolating membrane puncture detection and laser cutting equipment |
| CN111360421A (en) * | 2020-03-03 | 2020-07-03 | 无锡先导智能装备股份有限公司 | Cutting device |
| CN112454482A (en) * | 2020-11-17 | 2021-03-09 | 深圳市启阳旭科技有限公司 | Full-automatic forming machine for protective film |
| CN112897186A (en) * | 2021-03-26 | 2021-06-04 | 厦门海辰新能源科技有限公司 | Splitting machine, splitting method and application thereof |
| CN114888451A (en) * | 2022-05-11 | 2022-08-12 | 东莞市盛雄激光先进装备股份有限公司 | Full laser film-making, cutting and folding integrated machine |
| CN117506172A (en) * | 2024-01-05 | 2024-02-06 | 江苏先进光源技术研究院有限公司 | High-quality lithium battery pole piece laser cutting device and method |
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2019
- 2019-02-18 CN CN201920207555.1U patent/CN209614595U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977197A (en) * | 2019-12-17 | 2020-04-10 | 广州市易鸿智能装备有限公司 | Laser die cutting machine and die cutting method |
| CN110977197B (en) * | 2019-12-17 | 2021-09-28 | 广州市易鸿智能装备有限公司 | Laser die cutting machine and die cutting method |
| CN111112854A (en) * | 2020-01-07 | 2020-05-08 | 深圳市兴禾自动化有限公司 | Isolating membrane puncture detection and laser cutting equipment |
| CN111112854B (en) * | 2020-01-07 | 2023-02-10 | 深圳市兴禾自动化股份有限公司 | Isolating membrane puncture detection and laser cutting equipment |
| CN111360421A (en) * | 2020-03-03 | 2020-07-03 | 无锡先导智能装备股份有限公司 | Cutting device |
| CN112454482A (en) * | 2020-11-17 | 2021-03-09 | 深圳市启阳旭科技有限公司 | Full-automatic forming machine for protective film |
| CN112454482B (en) * | 2020-11-17 | 2021-12-17 | 深圳市启阳旭科技有限公司 | Full-automatic forming machine for protective film |
| CN112897186A (en) * | 2021-03-26 | 2021-06-04 | 厦门海辰新能源科技有限公司 | Splitting machine, splitting method and application thereof |
| CN114888451A (en) * | 2022-05-11 | 2022-08-12 | 东莞市盛雄激光先进装备股份有限公司 | Full laser film-making, cutting and folding integrated machine |
| CN117506172A (en) * | 2024-01-05 | 2024-02-06 | 江苏先进光源技术研究院有限公司 | High-quality lithium battery pole piece laser cutting device and method |
| CN117506172B (en) * | 2024-01-05 | 2024-04-23 | 江苏先进光源技术研究院有限公司 | High-quality lithium battery pole piece laser cutting device and method |
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