CN108436266A - Laser welding apparatus - Google Patents
Laser welding apparatus Download PDFInfo
- Publication number
- CN108436266A CN108436266A CN201810533530.0A CN201810533530A CN108436266A CN 108436266 A CN108436266 A CN 108436266A CN 201810533530 A CN201810533530 A CN 201810533530A CN 108436266 A CN108436266 A CN 108436266A
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- Prior art keywords
- shaping
- battery core
- plate
- cut
- driving
- Prior art date
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- 238000003466 welding Methods 0.000 title claims abstract description 79
- 238000005476 soldering Methods 0.000 claims abstract description 82
- 238000007493 shaping process Methods 0.000 claims description 241
- 239000011162 core material Substances 0.000 claims description 217
- 230000007246 mechanism Effects 0.000 claims description 72
- 238000005520 cutting process Methods 0.000 claims description 61
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
Abstract
The invention discloses a kind of laser welding apparatus, including laser soldering device, feeding platform, plate feeding device, the plate transfer device for the PVC board in plate charging tray to be transferred to laser soldering device, battery core feeding device and battery core transfer device set on feeding platform；Battery core transfer device includes battery core transferring slide rail, battery core transfer robot arm, battery core transfer sliding driving device and Suction cup assembly.Plate charging tray is delivered to feeding platform surface close to concordant position by plate feeding device, and the PVC board in plate charging tray is transferred to the corresponding position of laser soldering device by plate transfer device；Battery core charging tray equipped with battery core is delivered to the position with feeding platform flush by battery core feeding device, battery core in battery core charging tray is transferred to the corresponding position of laser soldering device by battery core transfer device, laser soldering device, which is started to work, at this time welds the lug of battery core with PVC board, and being embodied as welding bench with this provides PVC board and battery core.
Description
Technical field
The present invention relates to field of welding devices more particularly to laser welding apparatus.
Background technology
Mobile power is a kind of portable charger integrating power supply and charge function, can give mobile phone, tablet electricity
The digital equipments such as brain charge whenever and wherever possible.It is convenient to use generally by lithium cell as charge storage unit.
In the production process of mobile power, the end set PVC board in battery core, the lug in battery core and PVC board are needed
On conductive part be weldingly connected, battery core is positioned in battery core charging tray, and PVC board is positioned in plate charging tray.In battery core and PVC board
In welding process, need to provide PVC board and battery core simultaneously for welding bench.
Invention content
The purpose of the present invention is to provide a kind of laser welding apparatus, it is intended to solve in the prior art, to need for welding bench
The problem of PVC board and battery core are provided.
For this purpose, the present invention uses following technical scheme：
Laser welding apparatus, including laser soldering device, feeding platform, set on the feeding platform and for supplying plate
The plate feeding device of charging tray shifts dress for the PVC board in plate charging tray to be transferred to the plate of the laser soldering device
It sets, set on the feeding platform and for supplying the battery core feeding device of battery core charging tray and for shifting in battery core charging tray
The battery core transfer device of battery core；The battery core transfer device include set on the feeding platform battery core transferring slide rail, with it is described
At least one battery core transfer robot arm that battery core transferring slide rail is slidably connected, for driving the battery core transfer robot arm described in
The battery core transfer sliding driving device of battery core transferring slide rail movement and the suction of the output end set on the battery core transfer robot arm
Disk component.
Further, the plate transfer device include plate transfer robot arm, it is defeated with the plate transfer robot arm
The connected plate feeding connecting plate of outlet, set on the plate feeding connecting plate plate pneumatic-finger and be set to the plate
The ccd sensor of part feeding connecting plate；The plate feeding device include the plate support frame being connected with the feeding platform,
It is slidably connected with the plate support frame and the plate feeding lifter plate for placing plate charging tray and described for driving
The plate feeding lifting drive that plate feeding lifter plate moves up and down.
Further, the battery core feeding device includes set on the battery core support frame of the feeding platform, set on described
Battery core support frame and the battery core for being used to place the first belt line of battery core charging tray, being slidably connected with the battery core support frame
Expect lifter plate and the battery core feeding lifting drive for driving the battery core feeding lifter plate to move up and down；The electricity
Core feeding lifter plate is equipped with the second belt line for receiving the battery core charging tray in first belt line.
Further, the laser soldering device includes laser-welding machine, for driving the laser-welding machine to move
Soldering apparatus driving mechanism, the welding carrier for placing battery core to be welded and PVC board and for driving the welding carrier
Mobile carrier driving mechanism；The soldering apparatus driving mechanism includes the soldering apparatus sliding rail being vertically arranged and the weldering
Connect soldering apparatus sliding seat that device sliding rail is slidably connected, the soldering apparatus feed screw nut that is connected with the soldering apparatus sliding seat, with it is described
The matched soldering apparatus lead screw shaft of soldering apparatus feed screw nut and for driving the soldering apparatus of soldering apparatus lead screw shaft rotation to drive
Dynamic motor；The laser-welding machine is set to the soldering apparatus sliding seat.
Further, the carrier driving mechanism includes the first carrier sliding rail, is slidably connected with the first carrier sliding rail
Carrier sliding seat, be connected with the carrier sliding seat the first carrier feed screw nut, with the first carrier feed screw nut phase
First carrier lead screw shaft of cooperation, is set to institute at the first carrier driving motor for driving the first carrier lead screw shaft rotation
The the second carrier sliding rail for stating carrier sliding seat, the second carrier feed screw nut being connected with the welding carrier are carried with described second
Have the matched second carrier lead screw shaft of feed screw nut and the second carrier for driving the second carrier lead screw shaft rotation
Driving motor；The welding carrier is slidably connected with the second carrier sliding rail, and the first carrier sliding rail and the second carrier are slided
Rail is mutually perpendicular to.
Further, further include cutting mechanism for cutting lug；The cutting mechanism includes being set to the feed to put down
Platform cut bottom plate, for place battery core and with it is described cut that bottom plate is slidably connected cut sliding stand, for driving the sanction
Cut cutting sliding driving device, cutting cutting support frame, cutting branch set on described for bottom plate set on described for sliding stand sliding
Support frame body cuts press mechanism and cuts bottom plate set on described and cut that press mechanism is matched to cut seat with described；
The press mechanism that cuts includes hydraulic driver under cutting knife and cutting for driving cutting knife movement；It is described
It cuts sliding stand and offers and cut placing groove for place battery core.
Further, it is described cut sliding driving device include with it is described cut that sliding stand is connected cut feed screw nut,
With it is described cut feed screw nut it is matched cut lead screw shaft and for drive it is described cut lead screw shaft rotation cut sliding
Driving motor；It is described cut bottom plate and be equipped with cut sliding rail, the sliding stand that cuts is equipped with and described to cut sliding rail matched
Cut sliding block；It is described cut support frame include two pieces be separately arranged cut riser and set on it is described cut riser it
Between cut top plate；It is described cut lower hydraulic driver include fixing end with it is described cut that top plate is connected cut lower air cylinder,
It is connected with the movable end for cutting lower air cylinder and cuts pushing link block for install the cutting knife；It is described to cut down
Hydraulic driver further include be set to it is described cut push the opposite both ends of link block cut pushing guide rod；The top plate that cuts is opened
Equipped with cutting pushing with described guide rod be corresponding cuts pushing relief hole.
Further, further include reshaping device for being flattened to lug shaping；The reshaping device includes equipped with described
The shaping bottom plate of feeding platform, the shaping sliding stand for placing battery core and being slidably connected with the shaping bottom plate, for driving
The shaping sliding driving device of shaping sliding stand movement, set on the shaping bottom plate shaping support frame, be set to it is described
The shaping press mechanism of shaping support frame and set on the shaping bottom plate and matched whole with the shaping press mechanism
Xing Shangding mechanisms；The shaping press mechanism includes shaping lower lock block and for driving the whole of shaping lower lock block movement
Hydraulic driver under shape；Shaping Shang Ding mechanisms include jacking block and for driving in the shaping jacking block to move in shaping
Shaping on push up driving device；The shaping sliding stand offers the shaping placing groove for placing battery core；The shaping sliding
Driving device includes the shaping feed screw nut being connected with the shaping sliding stand and the matched shaping of shaping feed screw nut
Lead screw shaft and for driving the shaping of shaping lead screw shaft rotation to slide driving motor；The shaping bottom plate is equipped with whole
Shape sliding rail, the shaping sliding stand are equipped with the shaping sliding block being slidably connected with the shaping sliding rail.
Further, the shaping support frame includes two pieces of shaping risers being separately arranged and is set to described whole
Shaping top plate between shape riser；Hydraulic driver includes under the shaping that fixing end is connected with the shaping top plate under the shaping
Air cylinder, the shaping for being connected with the movable end of the shaping lower air cylinder and being used to install the shaping lower lock block push connection
Block；Hydraulic driver further includes the shaping pushing guide rod for being set to the shaping and pushing the opposite both ends of link block under the shaping；
The shaping top plate offers shaping corresponding with shaping pushing guide rod and pushes relief hole；Driving dress in top in the shaping
Set top gas cylinder in the shaping being connected with the shaping bottom plate including fixing end, be connected with the movable end of top gas cylinder in the shaping and
For installing link block is pushed up in the shaping of jacking block in the shaping.
Further, further include hold-down mechanism for compressing lug and PVC board；The hold-down mechanism includes compressing to support
Frame, the compression cylinder that fixing end is connected with the compression supporting rack and the compression being connected with the movable end of the compression cylinder
Block；The one end of the compact heap far from the compression cylinder is equipped with flexible gasket；The battery core transfer device further includes rotation gas
The fixing end of cylinder, the rotation cylinder is connected with the output end of battery core transfer robot arm, the Suction cup assembly and the rotation gas
The movable end of cylinder is connected.
Beneficial effects of the present invention：Plate charging tray equipped with PVC board is delivered to and feeding platform table by plate feeding device
PVC board in plate charging tray is transferred to the corresponding position of laser soldering device by face close to concordant position, plate transfer device；
Battery core charging tray equipped with battery core is delivered to the position with feeding platform flush by battery core feeding device, and battery core transfer device will
Battery core in battery core charging tray is transferred to the corresponding position of laser soldering device, and laser soldering device is started to work to battery core at this time
Lug is welded with PVC board, and being embodied as welding bench with this provides PVC board and battery core.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some
Embodiment for those of ordinary skill in the art without having to pay creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structural schematic diagram of laser welding apparatus in the embodiment of the present invention；
Fig. 2 is the part-structure schematic diagram of laser welding apparatus in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of battery core transfer device in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of plate feeding device and plate transfer device in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram at the first visual angle of battery core feeding device in the embodiment of the present invention；
Fig. 6 is the structural schematic diagram at the second visual angle of battery core feeding device in the embodiment of the present invention；
Fig. 7 is the exploded view of cutting mechanism in the embodiment of the present invention；
Fig. 8 is the exploded view of reshaping device in the embodiment of the present invention；
Fig. 9 is the exploded view of hold-down mechanism in the embodiment of the present invention；
In figure：
1, laser soldering device；11, laser-welding machine；12, soldering apparatus driving mechanism；121, soldering apparatus sliding rail；122, it welds
Connect device sliding seat；123, soldering apparatus lead screw shaft；124, soldering apparatus driving motor；13, carrier driving mechanism；131, the first carrier is slided
Rail；132, carrier sliding seat；133, the first carrier lead screw shaft；134, the second carrier sliding rail；135, the second carrier lead screw shaft；136、
Second carrier driving motor；137, carrier is welded；
2, centered positioning mechanism；21, pneumatic-finger placed in the middle；22, it is centered about placement plate；23, it is centered about clamping plate；
3, plate feeding device；31, plate support frame；32, plate feeding lifter plate；33, plate feeding lead screw shaft；
34, plate feeding motor；35, plate charging tray；351, PVC board；
4, cutting mechanism；41, bottom plate is cut；411, sliding rail is cut；42, sliding stand is cut；421, sliding block is cut；422, it cuts out
Cut placing groove；43, sliding driving device is cut；432, lead screw shaft is cut；433, sliding driving motor is cut；44, support is cut
Framework；441, riser is cut；442, top plate is cut；45, press mechanism is cut；451, cutting knife；452, lower air cylinder is cut；
453, pushing link block is cut；454, pushing guide rod is cut；46, seat is cut；
5, plate transfer device；51, plate transfer robot arm；52, plate feeding connecting plate；53, plate pneumatic-finger；
54, ccd sensor；
6, battery core feeding device；61, battery core support frame；62, the first belt line；63, battery core feeding lifter plate；64,
Two belt lines；65, battery core feeding feed screw nut；66, battery core feeding lead screw shaft；67, battery core feeding motor；68, battery core charging tray；
681, battery core；6811, lug；
7, battery core transfer device；71, battery core transferring slide rail；72, battery core transfer robot arm；73, Suction cup assembly；
8, reshaping device；81, shaping bottom plate；811, shaping sliding rail；82, shaping sliding stand；821, shaping sliding block；822, whole
Shape placing groove；83, shaping sliding driving device；832, shaping lead screw shaft；833, driving motor is slided in shaping；84, shaping supports
Framework；841, shaping riser；842, shaping top plate；85, shaping press mechanism；851, shaping lower lock block；852, it calms the anger under shaping
Cylinder；853, shaping pushes link block；854, shaping pushes guide rod；86, shaping Shang Ding mechanisms；861, jacking block in shaping；862, whole
Top gas cylinder in shape；863, link block is pushed up in shaping；
9, hold-down mechanism；91, supporting rack is compressed；92, compression cylinder；93, compact heap；
10, feeding platform.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
The realization of the present invention is described in detail below in conjunction with specific embodiment.
As shown in figs. 1 to 9, the embodiment of the present invention proposes a kind of laser welding apparatus, including laser soldering device 1, confession
Expect platform 10, set on the feeding platform 10 and for supplying the plate feeding device 3 of plate charging tray 35, being used for plate charging tray
PVC board 351 in 35 is transferred to the plate transfer device 5 of the laser soldering device 1, set on the feeding platform 10 and is used for
Supply the battery core feeding device 6 of battery core charging tray 68 and the battery core transfer device for shifting the battery core 681 in battery core charging tray 68
7；The battery core transfer device 7 includes set on the battery core transferring slide rail 71 of the feeding platform 10 and the battery core transferring slide rail
71 be slidably connected at least one battery core transfer robot arm 72, for drive the battery core transfer robot arm 72 along the battery core turn
Move the sucker that the battery core that sliding rail 71 moves shifts sliding driving device and the output end set on the battery core transfer robot arm 72
Component 73.
In an embodiment of the present invention, the welding process of laser welding apparatus is as follows：Plate feeding device 3 will be equipped with PVC
The plate charging tray 35 of plate 351 is delivered to 10 surface of feeding platform close to concordant position, and plate transfer device 5 is by plate charging tray
PVC board 351 in 35 is transferred to the corresponding position of laser soldering device 1；Battery core feeding device 6 is by the battery core equipped with battery core 681
Charging tray 68 is delivered to the position with 10 flush of feeding platform, and battery core transfer device 7 is by 681 turns of battery core in battery core charging tray 68
The corresponding position of laser soldering device 1 is moved to, lug 6811 and PVC of the start-up operation of laser soldering device 1 at this time to battery core 681
Plate 351 welds, and being embodied as welding bench with this provides PVC board 351 and battery core 681.The course of work of battery core transfer device 7 is：Electricity
Core transfer robot arm 72 drives Suction cup assembly 73 to draw the battery core 681 in battery core charging tray 68, and battery core shifts sliding driving device
Driving battery core transfer robot arm 72 is slided along battery core transferring slide rail 71 between battery core feeding device 6 and laser soldering device 1；Electricity
Core transfer sliding driving device specifically may include being installed on the motor of 72 pedestal of battery core transfer robot arm, be set to the motor output shaft
Gear, set on feeding platform 10 and the rack that is engaged with the gear, above-mentioned motor work may make battery core transfer robot arm 72
It is slided along battery core transferring slide rail 71, if when battery core transfer robot arm 72 is multiple, due to the independence of gear ＆ rack structure cooperation
Property, moreover it is possible to realize the sliding for controlling each battery core transfer robot arm 72 respectively.
Further ,-Fig. 2 and Fig. 4 is please referred to Fig.1, a kind of specific reality as laser welding apparatus provided by the invention
Mode is applied, the plate transfer device 5 includes plate transfer robot arm 51, the output end phase with the plate transfer robot arm 51
Even plate feeding connecting plate 52, set on the plate feeding connecting plate 52 plate pneumatic-finger 53 and be set to the plate
The ccd sensor 54 of part feeding connecting plate 52；The plate feeding device 3 includes the plate branch being connected with the feeding platform 10
Support frame body 31, with the plate support frame 31 be slidably connected and for place plate charging tray 35 plate feeding lifter plate 32,
And the plate feeding lifting drive for driving the plate feeding lifter plate 32 to move up and down.The plate feeding liter
Drop driving device includes the plate feeding feed screw nut being connected with the plate feeding lifter plate 32 and the plate feeding leading screw
The matched plate feeding lead screw shaft 33 of nut and for driving the plate feeding lead screw shaft 33 to rotate and being set to the plate
The plate feeding motor 34 of part support frame 31.Specifically, the course of work of plate transfer device 5 is：Plate transfer robot arm
51 drive plate pneumatic-fingers 53 are moved to 35 top of plate charging tray, and plate after single PVC board 351 is clamped in plate pneumatic-finger 53
Transfer robot arm 51 drives plate pneumatic-finger 53 to laser soldering device 1, and ccd sensor 54 is to laser soldering device at this time
The specific location for carrying out the placement of Image Acquisition and determining PVC board 351 for placing the position of PVC board 351 on 1, confirms PVC board
Plate transfer robot arm 51 again drives PVC board 351 to the determination position, 53 pine of plate pneumatic-finger after 351 placement location
It opens and PVC board 351 is positioned over the determination position.In general, stacking is provided with multiple plate charging trays 35 on plate feeding lifter plate 32,
PVC board 351 in the plate charging tray 35 of top manually takes the plate charging tray 35 of the sky away after all taking out, plate feeding liter
Dropping driving device drives plate feeding lifter plate 32 to rise a height, ensures uppermost plate on plate feeding lifter plate 32
Charging tray 35 is concordant with feeding platform 10 (32 position of plate feeding lifter plate can be specifically identified by photoelectric sensor), is convenient for plate
Transfer device 5 captures PVC board 351.Plate feeding lifting drive drives the process that plate feeding lifter plate 32 moves up and down
For：Plate feeding motor 34 drives plate feeding lead screw shaft 33 to rotate, and plate feeding feed screw nut is in plate feeding lead screw shaft 33
The movement of the axial direction along plate feeding lead screw shaft 33 occurs when rotation, the different rotation direction of plate feeding motor 34 is realized
The different direction of motion of plate feeding feed screw nut, the plate feeding lifter plate 32 being connected with plate feeding feed screw nut is with plate
The movement of part feeding feed screw nut and move, and then realize that plate feeding lifting drive drives plate feeding lifter plate 32
It moves up and down.
Further, it please refers to Fig.1 and Fig. 5-Fig. 6, a kind of specific reality as laser welding apparatus provided by the invention
Mode is applied, the battery core feeding device 6 includes set on the battery core support frame 61 of the feeding platform 10, set on the battery core branch
Support frame body 61 and the battery core for being used to place the first belt line 62 of battery core charging tray 68, being slidably connected with the battery core support frame 61
Feeding lifter plate 63 and battery core feeding lifting drive for driving the battery core feeding lifter plate 63 to move up and down；
The battery core feeding lifter plate 63 is equipped with the second belt line for receiving the battery core charging tray 68 in first belt line 62
64.The battery core feeding lifting drive includes the battery core feeding feed screw nut being connected with the battery core feeding lifter plate 63
65, with 65 matched battery core feeding lead screw shaft 66 of the battery core feeding feed screw nut and for driving the battery core feeding
Lead screw shaft 66 rotates and set on the battery core feeding motor 67 of the battery core support frame 61.Specifically, battery core feeding device 6 works
Process is：First the battery core charging tray 68 of batch is positioned in the first belt line 62, the second belt line 64 receives the first belt line 62
On battery core charging tray 68, battery core feeding lifter plate 63 drive the second belt line 64 move up, when 63 band of battery core feeding lifter plate
(sensors such as photoelectricity detect battery core feeding lifter plate 63 automatically when the top of dynamic second belt line 64 arrival battery core support frame 61
Position, when battery core feeding lifter plate 63 reaches preset height trigger sensor, battery core feeding lifter plate 63 stops rising), inhale
Battery core 681 in battery core charging tray 68 is sucked disk component 73, and battery core transfer robot arm 72 drives Suction cup assembly 73 to move to centainly
Position, battery core transfer sliding driving device driving battery core transfer robot arm 72 are moved along battery core transferring slide rail 71 so that battery core
Transfer robot arm 72 reaches corresponding processing stations (concretely reaching laser soldering device 1), and Suction cup assembly 73 is drawn
Battery core 681 be positioned over corresponding machining position, battery core shifts sliding driving device and drives battery core transfer robot arm 72 along battery core
Transferring slide rail 71 moves back to position corresponding with the battery core charging tray 68 on battery core feeding lifter plate 63, repeats above-mentioned step
Suddenly, laser soldering device 1 is embodied as with this and successively provides battery core 681；When in the battery core charging tray 68 on battery core feeding lifter plate 63
Battery core 681 when being all removed, battery core feeding lifter plate 63 moves downward so that the second belt line 64 and the first belt line 62
In sustained height, the battery core charging tray 68 equipped with battery core 681 is transferred in the second belt line 64 by the action of the first belt line 62.
Further ,-Fig. 2 is please referred to Fig.1, a kind of specific embodiment party as laser welding apparatus provided by the invention
Formula, the laser soldering device 1 include laser-welding machine 11, the soldering apparatus driving for driving the laser-welding machine 11 to move
Mechanism 12, the welding carrier 137 for placing battery core 681 to be welded and PVC board 351 and for driving the welding to carry
The carrier driving mechanism 13 of 137 movement of tool；The soldering apparatus driving mechanism 12 includes the soldering apparatus sliding rail being vertically arranged
121, the soldering apparatus sliding seat 122 that is slidably connected with the soldering apparatus sliding rail 121 is connected with the soldering apparatus sliding seat 122
Soldering apparatus feed screw nut, with the matched soldering apparatus lead screw shaft 123 of the soldering apparatus feed screw nut and for driving the weldering
Connect the soldering apparatus driving motor 124 of the rotation of device lead screw shaft 123；The laser-welding machine 11 is set to the soldering apparatus sliding seat 122.
Specifically, the welding process of laser soldering device 1 is：Plate feeding device 3, plate transfer device 5, battery core feeding device 6, with
And battery core transfer device 7 cooperates and battery core 681 and PVC board 351 is delivered on welding carrier 137；PVC board to be welded
351 are placed on battery core 681 in welding carrier 137 simultaneously, and carrier driving mechanism 13 will weld the driving of carrier 137 to different welderings
Position is connect, soldering apparatus driving mechanism 12 drives 11 butt welding of laser-welding machine to carry the battery core 681 in tool 137 and welded with PVC board 351；
Certainly or soldering apparatus driving mechanism 12 drives laser-welding machine 11 to reach each welding position to battery core 681 and the weldering of PVC board 351
It connects.
In this present embodiment, the process that soldering apparatus driving mechanism 12 drives laser-welding machine 11 to move is as follows：Soldering apparatus drives
Dynamic motor 124 drives soldering apparatus lead screw shaft 123 to rotate, with 123 matched soldering apparatus feed screw nut of soldering apparatus lead screw shaft with
The movement of axis direction along soldering apparatus lead screw shaft 123 occurs for the rotation of soldering apparatus lead screw shaft 123, with soldering apparatus feed screw nut phase
Soldering apparatus sliding seat 122 even is moved with soldering apparatus feed screw nut, and then is realized to drive and be arranged on soldering apparatus sliding seat 122
Laser-welding machine 11 move.
Further, referring to Fig. 2, a kind of specific implementation mode as laser welding apparatus provided by the invention, institute
It includes the carrier sliding seat that the first carrier sliding rail 131 and the first carrier sliding rail 131 are slidably connected to state carrier driving mechanism 13
132, the first carrier feed screw nut for being connected with the carrier sliding seat 132, matched with the first carrier feed screw nut
First carrier lead screw shaft 133, is set to institute at the first carrier driving motor for driving the rotation of the first carrier lead screw shaft 133
State the second carrier sliding rail 134, the second carrier feed screw nut being connected with the welding carrier 137 and the institute of carrier sliding seat 132
State the matched second carrier lead screw shaft 135 of the second carrier feed screw nut and for driving the second carrier lead screw shaft 135
Second carrier driving motor 136 of rotation；The welding carrier 137 is slidably connected with the second carrier sliding rail 134, and described
One carrier sliding rail 131 is mutually perpendicular to the second carrier sliding rail 134.The process of the driving welding carrier 137 of carrier driving mechanism 13 is such as
Under：First carrier driving motor drives the rotation of the first carrier lead screw shaft 133, so that matching with the first carrier lead screw shaft 133
The movement of axial direction along the first carrier lead screw shaft 133 occurs for the first carrier feed screw nut closed, and then drives and carried with first
Have the connected carrier sliding seat 132 of feed screw nut to move；Second carrier driving motor, 136 band on carrier sliding seat 132 simultaneously
Dynamic second carrier lead screw shaft 135 rotation, so that being sent out with 135 matched second carrier feed screw nut of the second carrier lead screw shaft
The movement of the raw axial direction along the second carrier lead screw shaft 135, and then the welding being connected with the second carrier feed screw nut is driven to carry
137 movement of tool；Since the first carrier sliding rail 131 and the second carrier sliding rail 134 are mutually perpendicular to, and weld carrier 137 and second and carry
Tool sliding rail 134 is slidably connected, therefore the above process can drive welding carrier 137 to move in the horizontal plane, and then reaches each weldering
Connect station.
Further, it please refers to Fig.1 and Fig. 7, a kind of specific embodiment party as laser welding apparatus provided by the invention
Formula further includes the cutting mechanism 4 for cutting lug 6811；The cutting mechanism 4 includes the sanction set on the feeding platform 10
Cut bottom plate 41, for place battery core 681 and with it is described cut that bottom plate 41 is slidably connected cut sliding stand 42, described for driving
Cut cutting sliding driving device 43, cutting cutting support frame 44, being set to for bottom plate 41 set on described for the sliding of sliding stand 42
It is described to cut cutting press mechanism 45 and cutting bottom plate 41 set on described and cut press mechanism with described for support frame 44
45 matched cut seat 46；It is described to cut press mechanism 45 including cutting knife 451 and for driving the cutting knife 451
Hydraulic driver under the cutting of movement；It is described cut sliding stand 42 and offer cut placing groove 422 for place battery core 681.
Specifically, in order to ensure that the length of the lug 6811 in battery core 681 is met the requirements, lug 6811 is carried out using cutting mechanism 4
It cuts；Battery core transfer device 7 by the battery core 681 in battery core charging tray 68 be transferred to cutting mechanism 4 completion cut after transfer to it is sharp
Flush weld connection device 1 is welded；The process that cutting mechanism 4 cuts the lug 6811 of battery core 681 is as follows：Battery core 681 is placed
In cutting the cutting in placing groove 422 of sliding stand 42, the lug 6811 in battery core 681 is stretched through the notch for cutting placing groove 422
Go out to cut placing groove 422, cuts the driving of sliding driving device 43 and cut sliding stand 42 to close to the direction for cutting support frame 44
Movement, until between the lug 6811 in battery core 681 reaches cutting knife 451 and cuts seat 46, then by cutting pushing driving dress
It sets driving cutting knife 451 and pressing action occurs, realize cutting knife 451 and cut the mutual cooperation of seat 46 by the lug in battery core 681
6811 cut so that 6811 length of lug meets preset requirement；It can also be achieved all lugs when lug 6811 is multiple
6811 cut to same length.
Further, referring to Fig. 7, a kind of specific implementation mode as laser welding apparatus provided by the invention, institute
State cut sliding driving device 43 include with it is described cut that sliding stand 42 is connected cut feed screw nut, cut leading screw spiral shell with described
It is female it is matched cut lead screw shaft 432 and for drive it is described cut the rotation of lead screw shaft 432 cut sliding driving motor
433；It is described cut bottom plate 41 and be equipped with cut sliding rail 411, it is described cut sliding stand 42 and be equipped with match with the sliding rail 411 that cuts
That closes cuts sliding block 421；The support frame 44 that cuts includes that two pieces be separately arranged cut riser 441 and are set to institute
It states and cuts top plate 442 between cutting riser 441；It is described to cut lower hydraulic driver to include fixing end cut top plate with described
442 be connected cut lower air cylinder 452, be connected with the movable end for cutting lower air cylinder 452 and be used for install described in cut
Cutting for knife 451 pushes link block 453；It is described that cut lower hydraulic driver further include being set to described cut to push link block 453
Cutting for opposite both ends pushes guide rod 454；It is described cut top plate 442 offer with it is described cut push guide rod 454 it is corresponding
Cut pushing relief hole.Cut sliding driving device 43 drive cut sliding stand 42 sliding process be：Cut sliding driving
The work of motor 433 drives the movement for cutting the rotation of lead screw shaft 432, with cut that lead screw shaft 432 matches cut feed screw nut into
And occur along cutting moving for 432 axial-movement of lead screw shaft, sliding stand 42 is cut with cutting with cut that feed screw nut is connected
Feed screw nut moves, and then realizes that cutting the driving of sliding driving device 43 cuts the sliding of sliding stand 42.Certainly, in the reality of the present invention
It applies in example, also cutting the driving of sliding driving device 43 using cylinder, gear ＆ rack structure realization cuts the sliding of sliding stand 42, this
Place does not limit uniquely.It cuts sliding stand 42 and is cutting cunning by cutting sliding block 421 and cutting the mutual cooperation realization of sliding rail 411
It is slided on rail 411.Two pieces be separately arranged cut riser 441 be used to support cut top plate 442 formation cut support frame 44,
The piston rod drive for cutting lower air cylinder 452 cuts the pushing up and down motion of link block 453, and then drives and cut pushing link block
The up and down motion of 453 connected cutting knife 451.Certainly, in an embodiment of the present invention, the drive of the structures such as hydraulic cylinder can also be used
It cuts and pushes the up and down motion of link block 453, do not limit uniquely herein.The up and down motion of link block 453 is pushed in order to ensure to cut
When stability, cut push opposite being provided at both ends with of link block 453 cut push guide rod 454 so that cut pushing connect
Connecing will not occur laterally cheaply when block 453 moves up and down, namely ensure the effect cut to lug 6811.
Further, it please refers to Fig.1 and Fig. 8, a kind of specific embodiment party as laser welding apparatus provided by the invention
Formula further includes the reshaping device 8 for being flattened to 6811 shaping of lug；The reshaping device 8 includes being equipped with the feeding platform
10 shaping bottom plate 81, the shaping sliding stand 82 for placing battery core 681 and being slidably connected with the shaping bottom plate 81, for driving
Move the shaping sliding driving device 83 of the movement of shaping sliding stand 82, set on the shaping support frame of the shaping bottom plate 81
84, set on the shaping press mechanism 85 of the shaping support frame 84 and set on the shaping bottom plate 81 and with the shaping
85 matched shaping Shang Ding mechanisms 86 of press mechanism；The shaping press mechanism 85 includes shaping lower lock block 851 and is used for
Drive hydraulic driver under the shaping of the movement of shaping lower lock block 851；Shaping Shang Ding mechanisms 86 include jacking block in shaping
861 and driving device is pushed up in the shaping that jacking block 861 in the shaping moves for driving；The shaping sliding stand 82 opens up
It is useful for placing the shaping placing groove 822 of battery core 681；The shaping sliding driving device 83 includes and the shaping sliding stand 82
It is connected shaping feed screw nut, described whole with the matched shaping lead screw shaft 832 of the shaping feed screw nut and for driving
Driving motor 833 is slided in the shaping that shape lead screw shaft 832 rotates；The shaping bottom plate 81 is equipped with shaping sliding rail 811, the shaping
Sliding stand 82 is equipped with the shaping sliding block 821 being slidably connected with the shaping sliding rail 811.Specifically, firm in order to ensure to weld
Property, it needs to flatten 6811 shaping of lug before welding, the battery core 681 in battery core charging tray 68 is transferred to by battery core transfer device 7
The completion shaping of reshaping device 8 transfers to laser soldering device 1 after flattening and is welded；Or battery core transfer device 7 will be electric
Battery core 681 in core material disk 68 be transferred to reshaping device 8 complete shaping flatten after transfer to cutting mechanism 4 completion cut, then
Laser soldering device 1 is transferred to be welded.Reshaping device 8 is as follows to the process of 6811 shaping of lug of battery core 681：By battery core
681 are positioned in the shaping placing groove 822 of shaping sliding stand 82, and the lug 6811 in battery core 681 is through shaping placing groove 822
Notch stretches out shaping placing groove 822, and shaping sliding driving device 83 drives shaping sliding stand 82 to close to shaping support frame 84
Direction movement, it is whole at this time until the lug 6811 in battery core 681 reaches in shaping lower lock block 851 and shaping between jacking block 861
Driving device is pushed up in shape first by the driving of jacking block in shaping 861 to the preset height close to 6811 lower section of lug, then by under shaping
Hydraulic driver drives shaping lower lock block 851 that pressing action occurs, and realizes that shaping lower lock block 851 is mutual with jacking block 861 in shaping
Cooperation flattens 6811 shaping of lug in battery core 681, can also be achieved when lug 6811 is multiple all lugs 6811 are whole
Shape is flattened to same plane.Shaping sliding driving device 83 drives the process of 82 sliding of shaping sliding stand to be：Shaping sliding driving
The work of motor 833 drives the movement of 832 rotation of shaping lead screw shaft, the shaping feed screw nut to match with shaping lead screw shaft 832 into
And moving along 832 axial-movement of shaping lead screw shaft occurs, the shaping sliding stand 82 being connected with shaping feed screw nut is with shaping
Feed screw nut moves, and then realizes that shaping sliding driving device 83 drives shaping sliding stand 82 to slide.Certainly, in the reality of the present invention
It applies in example, also realizes that shaping sliding driving device 83 drives shaping sliding stand 82 to slide using cylinder, gear ＆ rack structure, this
Place does not limit uniquely.Shaping bottom plate 81 is equipped with shaping sliding rail 811, and shaping sliding stand 82 is equipped with to be slided with shaping sliding rail 811
The shaping sliding block 821 of connection.
Further, referring to Fig. 8, a kind of specific implementation mode as laser welding apparatus provided by the invention, institute
It includes two pieces of shaping risers 841 being separately arranged and between the shaping riser 841 to state shaping support frame 84
Shaping top plate 842；Hydraulic driver includes the shaping lower air cylinder that fixing end is connected with the shaping top plate 842 under the shaping
852, it is connected with the movable end of the shaping lower air cylinder 852 and connects for installing the shaping of the shaping lower lock block 851 and pushing
Connect block 853；Hydraulic driver further includes being set under the shaping that the shaping pushes the opposite both ends of link block 853 under the shaping
Press guide rod 854；The shaping top plate 842 offers shaping corresponding with shaping pushing guide rod 854 and pushes relief hole；Institute
It includes top gas cylinder 862 in shaping that fixing end is connected with the shaping bottom plate 81 and the shaping to state and push up driving device in shaping
The movable end of upper top gas cylinder 862 is connected and pushes up link block 863 in the shaping in the shaping of jacking block 861 for installing.Specifically,
Two pieces of shaping risers 841 being separately arranged are used to support shaping top plate 842 and form shaping support frame 84, shaping lower air cylinder
852 piston rod drives shaping to push link block 853 and moves up and down, so drive be connected with shaping pushing link block 853 it is whole
The up and down motion of shape lower lock block 851.Certainly, in an embodiment of the present invention, the structures such as hydraulic cylinder can also be used to drive under shaping
It presses link block 853 to move up and down, does not limit uniquely herein.In order to ensure that it is steady when link block 853 moves up and down that shaping pushes
It is qualitative, it pushes the opposite shaping that is provided at both ends with of link block 853 in shaping and pushes guide rod 854 so that shaping pushes link block 853
Lateral shift will not occur when up and down motion, namely ensure the effect to 6811 shaping of lug.Top gas cylinder 862 is used for band in shaping
The up and down motion that link block 863 is pushed up in dynamic shaping, with jacking block 861 in the shaping that top link block 863 is connected in shaping with shaping
It is upper top link block 863 up and down motion and move up and down, and then complete on push work.Certainly, in an embodiment of the present invention,
The up and down motion for pushing up link block 863 in shaping is driven using structures such as hydraulic cylinders, is not limited uniquely herein.
Further, it please refers to Fig.1 and Fig. 9, a kind of specific embodiment party as laser welding apparatus provided by the invention
Formula further includes the hold-down mechanism 9 for compressing lug 6811 and PVC board 351；The hold-down mechanism 9 include compress supporting rack 91,
The compression cylinder 92 that fixing end is connected with the compression supporting rack 91 and the pressure being connected with the movable end of the compression cylinder 92
Tight block 93；The one end of the compact heap 93 far from the compression cylinder 92 is equipped with flexible gasket；The battery core transfer device 7 also wraps
Rotation cylinder is included, the fixing end of the rotation cylinder is connected with the output end of battery core transfer robot arm 72, the Suction cup assembly 73
It is connected with the movable end of the rotation cylinder.PVC board 351 to be welded is placed on battery core 681 in welding carrier 137 simultaneously,
Carrier driving mechanism 13 will weld the driving of carrier 137 to the underface of compact heap 93, and compression cylinder 92 drives compact heap 93 to push
Lug 6811 in battery core 681 is bonded with the weld part of PVC board 351, carrier driving mechanism 13 will weld the driving of carrier 137 extremely
Different welding positions, soldering apparatus driving mechanism 12 drive 11 butt welding of laser-welding machine to carry battery core 681 and PVC board in tool 137
351 welding, lug 6811 and the surface of PVC board 351 when ensureing that battery core 681 is welded with PVC board 351 with this in battery core 681 paste
It closes, and then ensures the stability when lug 6811 of battery core 681 is welded with PVC board 351；Certainly it is alternatively soldering apparatus driving mechanism
12 driving laser-welding machines 11 reach each welding position and are welded to battery core 681 and PVC board 351.Flexible gasket can guarantee compact heap
93 with the soft impulse of battery core 681 and PVC board 351.
Further, it please refers to Fig.1 and Fig. 9, a kind of specific embodiment party as laser welding apparatus provided by the invention
Formula further includes centered positioning mechanism 2；Centered positioning mechanism 2 includes pneumatic-finger 21 placed in the middle, consolidating set on pneumatic-finger 21 placed in the middle
Fixed end and it is centered about placement plate 22 and set on the movable end at 21 both ends of pneumatic-finger placed in the middle for place battery core 681
It is centered about clamping plate 23.Specifically, the process being centered about is specially：Battery core 681 is placed on and is centered about in placement plate 22,
The action of pneumatic-finger 21 placed in the middle drives the clamping plate 23 that is centered about at opposite both ends to move, and battery core 681 is by the placed in the middle fixed of both sides
It realizes that own axes are parallel with the axis for being centered about clamping plate 23 after the clamping of position clamping plate 23, therefore is ensureing to be centered about clamping plate
In the case that 23 axis is parallel with the long axis of shaping placing groove 822, battery core 681 can accurately be put into shaping placing groove 822
It is interior.Since the distance of the piston rod movement at the both ends of pneumatic-finger 21 placed in the middle is equal, battery core 681 can be placed in and be centered about
The centre of placement plate 22.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating examples made by the present invention, and it is pair to be not
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement etc., should be included in the claims in the present invention made by within the spirit and principle of invention
Protection domain within.
Claims (10)
1. laser welding apparatus, which is characterized in that including laser soldering device, feeding platform, be set to the feeding platform and use
In the plate feeding device of supply plate charging tray, for the PVC board in plate charging tray to be transferred to the laser soldering device
Plate transfer device, set on the feeding platform and for supplying the battery core feeding device of battery core charging tray and for shifting electricity
The battery core transfer device of battery core in core material disk；The battery core transfer device includes the battery core transfer cunning set on the feeding platform
Rail, at least one battery core transfer robot arm being slidably connected with the battery core transferring slide rail, for driving the battery core transfer
Battery core transfer sliding driving device that tool hand is moved along the battery core transferring slide rail and set on the battery core transfer robot arm
The Suction cup assembly of output end.
2. laser welding apparatus according to claim 1, which is characterized in that the plate transfer device includes plate transfer
Manipulator, the plate feeding connecting plate being connected with the output end of the plate transfer robot arm are connect set on the plate feeding
The plate pneumatic-finger of plate and ccd sensor set on the plate feeding connecting plate；The plate feeding device include with
The connected plate support frame of the feeding platform is slidably connected with the plate support frame and for placing plate charging tray
Plate feeding lifter plate and plate feeding lifting drive for driving the plate feeding lifter plate to move up and down.
3. laser welding apparatus according to claim 1, which is characterized in that the battery core feeding device includes set on described
The battery core support frame of feeding platform, set on the battery core support frame and for place battery core charging tray the first belt line, with
The battery core feeding lifter plate and moved down on the battery core feeding lifter plate for driving that the battery core support frame is slidably connected
Dynamic battery core feeding lifting drive；The battery core feeding lifter plate is equipped with for receiving the electricity in first belt line
Second belt line of core material disk.
4. laser welding apparatus according to claim 1, which is characterized in that the laser soldering device includes laser welding
Device, the soldering apparatus driving mechanism for driving the laser-welding machine movement, the weldering for placing battery core to be welded and PVC board
Carry tool and the carrier driving mechanism for driving the welding carrier to move；The soldering apparatus driving mechanism includes along perpendicular
The soldering apparatus sliding seat and the soldering apparatus that histogram is slidably connected to the soldering apparatus sliding rail of setting and the soldering apparatus sliding rail are slided
Move the connected soldering apparatus feed screw nut of seat, with the matched soldering apparatus lead screw shaft of the soldering apparatus feed screw nut and for driving
The soldering apparatus driving motor of the dynamic soldering apparatus lead screw shaft rotation；The laser-welding machine is set to the soldering apparatus sliding seat.
5. laser welding apparatus according to claim 4, which is characterized in that the carrier driving mechanism includes the first carrier
Sliding rail, the carrier sliding seat being slidably connected with the first carrier sliding rail, the first carrier silk being connected with the carrier sliding seat
Thick stick nut, with the matched first carrier lead screw shaft of the first carrier feed screw nut, for driving the first carrier leading screw
The first dynamic carrier driving motor of shaft rotation is connected set on the second carrier sliding rail of the carrier sliding seat, with the welding carrier
The second carrier feed screw nut, with the matched second carrier lead screw shaft of the second carrier feed screw nut and for driving
Second carrier driving motor of the second carrier lead screw shaft rotation；The welding carrier connects with the second carrier sliding rail sliding
It connects, the first carrier sliding rail is mutually perpendicular to the second carrier sliding rail.
6. laser welding apparatus according to claim 1, which is characterized in that further include the guillotine for cutting lug
Structure；The cutting mechanism includes cutting bottom plate, for placing battery core and being slided with the bottom plate that cuts set on the feeding platform
Dynamic connection cuts sliding stand, described cuts cutting sliding driving device, being cut set on described for sliding stand sliding for driving
Bottom plate cut support frame, set on it is described cut support frame cut press mechanism and set on it is described cut bottom plate and
Cut that press mechanism is matched to cut seat with described；The press mechanism that cuts includes cutting knife and described for driving
Hydraulic driver under the cutting of cutting knife movement；It is described cut sliding stand and offer cut placing groove for place battery core.
7. laser welding apparatus according to claim 6, which is characterized in that the sliding driving device that cuts includes and institute
State cut that sliding stand is connected cut feed screw nut, cut that feed screw nut is matched to be cut lead screw shaft and be used for described
Lead screw shaft rotation is cut described in driving cuts sliding driving motor；It is described cut bottom plate be equipped with cut sliding rail, it is described to cut
Sliding stand is equipped with cuts that sliding rail is matched to cut sliding block with described；The support frame that cuts includes two pieces be separately arranged
It cuts riser and cuts top plate between riser set on described cut；It is described cut lower hydraulic driver include fixing end with
It is described cut top plate be connected cut lower air cylinder, be connected with the movable end for cutting lower air cylinder and be used for the sanction is installed
Cutter cuts pushing link block；It is described cut lower hydraulic driver further include be set to it is described cut push link block it is opposite two
End cuts pushing guide rod；It is described cut top plate and offer cut pushing with described guide rod be corresponding cuts pushing relief hole.
8. according to claim 1-7 any one of them laser welding apparatus, which is characterized in that further include for lug shaping
The reshaping device of pressing；The reshaping device include equipped with the feeding platform shaping bottom plate, for place battery core and with institute
State shaping sliding stand, the shaping sliding driving device for driving the shaping sliding stand movement that shaping bottom plate is slidably connected,
Shaping support frame set on the shaping bottom plate, the shaping press mechanism set on the shaping support frame and be set to institute
State shaping bottom plate and with shaping press mechanism matched shaping Shang Ding mechanisms；The shaping press mechanism includes under shaping
Hydraulic driver under briquetting and shaping for driving shaping lower lock block movement；Shaping Shang Ding mechanisms include whole
In shape jacking block and driving device is pushed up in the shaping that jacking block in the shaping moves for driving；The shaping sliding stand opens up
It is useful for placing the shaping placing groove of battery core；The shaping sliding driving device includes the shaping being connected with the shaping sliding stand
Feed screw nut, with the matched shaping lead screw shaft of the shaping feed screw nut and for driving the shaping lead screw shaft to rotate
Shaping slide driving motor；The shaping bottom plate is equipped with shaping sliding rail, and the shaping sliding stand is equipped with to be slided with the shaping
The shaping sliding block that rail is slidably connected.
9. laser welding apparatus according to claim 8, which is characterized in that the shaping support frame includes separately setting
The two pieces of shaping risers and the shaping top plate between the shaping riser set；Hydraulic driver includes under the shaping
Shaping lower air cylinder that fixing end is connected with the shaping top plate is connected with the movable end of the shaping lower air cylinder and for pacifying
The shaping for filling the shaping lower lock block pushes link block；Hydraulic driver further includes being set to the shaping and pushing to connect under the shaping
The shaping for connecing the opposite both ends of block pushes guide rod；The shaping top plate offers shaping corresponding with shaping pushing guide rod
Push relief hole；Pushed up in the shaping driving device include top gas cylinder in shaping that fixing end is connected with the shaping bottom plate and
The movable end of top gas cylinder is connected and pushes up link block in the shaping of jacking block in the shaping for installing in the shaping.
10. laser welding apparatus according to claim 5, which is characterized in that further include for compressing lug and PVC board
Hold-down mechanism；The hold-down mechanism include compress supporting rack, fixing end with it is described compress the compression cylinder that is connected of supporting rack and
The compact heap being connected with the movable end of the compression cylinder；The one end of the compact heap far from the compression cylinder is equipped with flexible pad
Piece；The battery core transfer device further includes rotation cylinder, the output of the fixing end and battery core transfer robot arm of the rotation cylinder
End is connected, and the Suction cup assembly is connected with the movable end of the rotation cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810533530.0A CN108436266A (en) | 2018-05-29 | 2018-05-29 | Laser welding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810533530.0A CN108436266A (en) | 2018-05-29 | 2018-05-29 | Laser welding apparatus |
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| CN108436266A true CN108436266A (en) | 2018-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810533530.0A Pending CN108436266A (en) | 2018-05-29 | 2018-05-29 | Laser welding apparatus |
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| CN109317820A (en) * | 2018-11-30 | 2019-02-12 | 格林美（武汉）新能源汽车服务有限公司 | A kind of current-carrying welding device |
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| CN109128610A (en) * | 2018-10-29 | 2019-01-04 | 江苏逸飞激光设备有限公司 | welding mechanism |
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