CN109128610A - welding mechanism - Google Patents

welding mechanism Download PDF

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Publication number
CN109128610A
CN109128610A CN201811269002.5A CN201811269002A CN109128610A CN 109128610 A CN109128610 A CN 109128610A CN 201811269002 A CN201811269002 A CN 201811269002A CN 109128610 A CN109128610 A CN 109128610A
Authority
CN
China
Prior art keywords
battery modules
welding
battery
cap
battery core
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811269002.5A
Other languages
Chinese (zh)
Inventor
王雄力
付小冬
陈柳叶
陈欣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Yifei Laser Equipment Co Ltd
Original Assignee
Jiangsu Yifei Laser Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Yifei Laser Equipment Co Ltd filed Critical Jiangsu Yifei Laser Equipment Co Ltd
Priority to CN201811269002.5A priority Critical patent/CN109128610A/en
Publication of CN109128610A publication Critical patent/CN109128610A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02Carriages for supporting the welding or cutting element
    • B23K37/0211Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/047Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps

Abstract

Welding mechanism provided by the invention, including welding unit and battery modules pipeline;The welding unit includes plumb joint and welding platform, the welding platform is located at the top of the battery modules pipeline, and the plumb joint is located at the top of the welding platform, the welding platform has hollow duct, the hollow duct is embedded to be equipped with positioning web plate, the positioning web plate has multiple apertures, and the arrangement mode of the multiple aperture is identical as the arrangement mode of battery core in battery modules.Welding mechanism of the invention, welding battery quality and high-efficient.

Description

Welding mechanism
Technical field
The present invention relates to battery assembly equipment technical fields, more particularly, to a kind of welding mechanism.
Background technique
Battery is the device that chemical energy is converted to electric energy.It generally includes electrolyte solution, metal motor and splendid attire The container of electrolyte solution.Battery modules are to pass through work at power supply by conducting connecting part series/parallel for several single battery cores Skill, structure are fixed on design position, and collaboration plays electric energy charge and discharge store function.Current battery is very widely used, is related to all It is multi-field.
In battery modules welding process, need that multiple battery cores are first arranged into specific specification according to design requirement, then will End cap lid is closed on the upside of battery core, on the upside of end cap and the battery core of multiple ad hoc fashions arrangement, is formed as one.Battery core and end cap Connection type is commonly divided into welding, is spirally connected and mechanical elegant three kinds of forms.Wherein, welding procedure can be divided into again laser welding, Ultrasonic bonding and electric resistance welding.Wherein, laser welding cooperation robot is just gradually becoming the main force of automation mould group production line, easily In realization automated production.
In the welding process, due to the accurate contraposition of battery core position and plumb joint position, battery can largely be influenced The quality and welding efficiency of welding.And during actual welding, it is not allowed there are battery positioning and leads to battery weldquality not It is up to standard, the problem of being easy to appear substandard products.In addition, if end cap is not adjacent to battery core, holding when end cap lid is closed on the upside of multiple battery cores It easily loosens, influences the fraction defective of welding battery;Especially for Laser Welding, weldment position needs very accurate, it is necessary to ensure that In the focusing range of laser beam.
Summary of the invention
(1) technical problems to be solved
The present invention provides a kind of welding mechanism, it is not easy to be aligned to solve welding position, end cap and battery core are not easy to be adjacent to, weld The technical issues of connecing low efficiency.
(2) technical solution
In order to solve the above technical problems, according to an aspect of the present invention, providing a kind of welding mechanism, including welding unit With battery modules pipeline;
The welding unit includes plumb joint and welding platform, and the welding platform is located at the battery modules pipeline Top, and the plumb joint is located at the top of the welding platform, the welding platform has hollow duct, the hollow duct Inside it is embedded with positioning web plate, the positioning web plate has multiple apertures, in the arrangement mode and battery modules of the multiple aperture The arrangement mode of battery core is identical.
Further, the battery modules pipeline includes guide rail and the jacking group that is slideably positioned on the upside of the guide rail The upper end of part, the jacking component is provided with the pallet for carrying battery modules, and one end of the guide rail is located at the weldering It connects below platform.
Further, the opposite sides of the pallet is provided with battery modules positioning component, for described in fixed be carried on Battery modules in pallet.
Further, the battery modules positioning component includes pallet block and the pallet block is driven to move along a straight line Battery modules anchor drive, the pallet block protrude from the upper surface of the pallet, and the battery modules Locating driver The drive shaft of device is towards the center of the pallet.
Further, the battery modules pipeline further includes processing material pipeline arranged in parallel, battery conveying Line and carrier pipeline, and processing material pipeline, battery conveying line and carrier pipeline are mutually perpendicular to the guide rail Setting.
Further, the welding unit further includes plumb joint support base, sliding platform and plumb joint installation axle;
The sliding platform is slidably connected on the plumb joint support base, and the plumb joint installation axle is slidably connected to institute It states on sliding platform, the plumb joint is slidably connected in the plumb joint installation axle, and the sliding platform, the plumb joint Installation axle and the glide direction of the plumb joint are vertical two-by-two.
Further, the guide rail side is provided with battery modules transportation manipulator, for battery modules in the pallet Into and out.
Further, the guide rail, the jacking component and the pallet constitute battery modules processing line, the battery mould Group processing line at least two, the welding platform at least there are two;
At least two welding platforms are arranged side by side, and the conveying direction of the battery modules processing line is perpendicular at least The arragement direction of two welding platforms;Any welding platform is correspondingly arranged the battery modules processing line.
(3) beneficial effect
A kind of welding mechanism proposed by the present invention, its advantages are mainly as follows:
By the way that positioning web plate is arranged in the welding platform between plumb joint and battery modules pipeline, web plate is positioned On multiple apertures it is identical as the arrangement mode of battery core in battery modules, execute welding when battery modules are located at below welding platform When operation, the position of battery core and the position of aperture are corresponding, can not only play the role of positioning battery core, play and limit welding position With the effect of welding form, additionally it is possible to for compressing end cap, fit closely end cap with battery core.
Detailed description of the invention
Fig. 1 is the top view according to a kind of welding mechanism of welding system of the embodiment of the present invention;
Fig. 2 is the schematic perspective view according to a kind of welding mechanism of welding system of the embodiment of the present invention;
Fig. 3 is the top view according to the matching mechanism of sheet of the embodiment of the present invention;
Fig. 4 is the schematic perspective view for installing unit additional according to the end cap of the embodiment of the present invention;
Fig. 5 is the structural schematic diagram according to a kind of feeding manipulator of welding system of the embodiment of the present invention;
Fig. 6 is the structural schematic diagram according to a kind of feed mechanism of welding system of the embodiment of the present invention;
Fig. 7 is the structural schematic diagram according to a kind of feed mechanism of welding system of the embodiment of the present invention.
In figure, 101- welding platform, 102- jacking component, 103- positioning web plate, 104- battery modules transportation manipulator, 105- battery conveying line, 106- processing material pipeline, 107- carrier pipeline, 108- guide rail, 109- pallet, 110- pallet gear Block, 111- plumb joint support base, 112- sliding platform, 113- plumb joint installation axle, 114- plumb joint;
201- end cap pipeline, 202- end cap storehouse, 203- end cap dispenser, 204- column, 205- support frame, 206- battery Mould group feeding line, 207- battery modules transfer lines, 208- end cap feeding bracket, 209- end cap reclaimer robot, in 210- battery core Material platform, 211- carrier repetition stage, the first driving assembly of 212-, the second driving assembly of 213-, 214- third driving assembly, The 4th driving assembly of 215-, 216- feeding manipulator, 217- supporting plate, 218- discharging web plate, 219- feeding head, 220- guiding branch Bar, 221- fixed plate, 222- sucker actuator, 223- supporting plate driving assembly, 224- driving assembly fixed frame, 225- first are supported Platform fixed frame, 226- the second support platform fixed frame, 227- support platform driving assembly;
301- portal frame, 302- material transfer manipulator, 303- battery core feeding bin, 304- battery core storage bin, 305- blank panel Storage bin, 306- trolley positioning unit.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below Example is not intended to limit the scope of the invention for illustrating the present invention.
In the description of invention, it should be noted that unless otherwise clearly defined and limited, term " first " " second " It is the number in order to clearly illustrate product component progress, does not represent any essential distinction.Term " preceding " " rear " is with conventional right Subject to product structure cognition." upper one " " the latter " is to be based on putting in order and describing."upper" "lower" is with side shown in attached drawing Subject to.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be Concrete meaning.
It should be noted that unless otherwise clearly defined and limited, term " connection " shall be understood in a broad sense, for example, can To be to be fixedly connected, may be a detachable connection, or be integrally connected;It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected.For the ordinary skill in the art, tool of the above-mentioned term in invention can be understood with concrete condition Body meaning.
The present embodiment provides a kind of welding systems, including feed mechanism, matching mechanism of sheet and welding mechanism.Feed mechanism is used for Automatically and continuously battery core is conveyed to matching mechanism of sheet;Matching mechanism of sheet dispenses feed mechanism according to the battery specifications of required preparation Multiple battery cores are arranged according to the battery specifications of required preparation, and combo obtains the battery modules of different size, for example, combo is had By the three rows three column square cell mould group that totally nine battery cores form;The battery modules obtained after combo be delivered to welding mechanism into Row welding, the battery modules with multiple battery cores is welded together, to be used to prepare battery.
Wherein, feed mechanism is used to convey battery core to matching mechanism of sheet;To match convenient for the continuous and automatic charging to matching mechanism of sheet Set battery core feeding bin and battery core storage bin.Battery core feeding bin and battery core storage bin are arranged side by side;When battery core is conveyed by other battery cores Mechanism is delivered in battery core feeding bin, and can be transported in battery core storage bin simultaneously.The battery core being delivered in battery core feeding bin Battery core material loading platform can be transported to by feeding manipulator, combo obtains the battery modules of different size;It is delivered to battery core storage bin In battery core can be temporarily stored into battery core storage bin, when the mechanism for conveying battery core concentrates storing to take the process of battery core by battery core In, then the battery core in battery core storage bin can be moved in battery core feeding bin, with the continuously feeding into battery core feeding bin.
Wherein, the top of battery core storage bin is provided with sensor;The inductive probe of sensor and the bottom of battery core storage bin Between spacing be less than battery core storage bin Zhong Manliao when top layer's battery core and the bottom of battery core storage bin between spacing.For example, When battery core storage bin is at best able to be vertically stacked six layers of battery core, then the inductive probe of sensor and battery core storage bin bottom Between spacing should be less than topmost one layer of battery core upper surface and battery core storage bin bottom between spacing.With that layer topmost For layer 6, then the position of the inductive probe of sensor can be correspondingly situated in the altitude range of layer 6 battery core, layer 5 electricity In the altitude range of core etc., and so on, it may be alternatively located in the altitude range of first layer battery core, i.e. inductive probe and battery core storing Spacing between orlop portion is less than the spacing between the upper surface and battery core storage bin bottom of first layer battery core.
When the inductive probe of sensor is arranged in the corresponding altitude range of first layer battery core, then when sensor sensing arrives When not having battery core in battery core storage bin, six layers of battery core material can be conveyed into battery core storage bin;When the inductive probe of sensor is set When setting in the corresponding altitude range of second layer battery core, then when sensor sensing, into battery core storage bin, this layer of position does not have battery core When material, at least five layers of battery core material can be conveyed into battery core storage bin.And so on, it is different by the inductive probe of sensor Position is set, in conjunction with different control modes, battery core material can be conveyed into battery core storage bin in time.It wherein, can also be in electricity A sensor is correspondingly arranged in core storage bin in the altitude range of each layer of battery core material, i.e., along the vertical direction, is stored up in battery core Multiple sensors are arranged in the side of feed bin, accurately to monitor the battery core reserves in battery core storage bin.
Matching mechanism of sheet includes that end cap installs unit additional, takes feed supplement unit and combo unit.Combo unit is used for battery core combo Obtain the battery modules of different size.Take feed supplement unit for checking the battery modules after combo, to wherein gaps and omissions Battery core carries out feed supplement or takes out extra battery core, or the specification demands of the battery modules according to required combo, carries out specific Position takes/feed supplement, for example, for the three rows three column square specification that totally nine battery cores are arranged, according to the battery of required preparation Specification demands need to take out the battery core for being located at two diagonal line point of intersection.After battery installation unit is used for combo unit combo Obtained battery modules directly install end cap additional, alternatively, after to combo unit combo, and through take feed supplement unit take/feed supplement after electricity Chi Mo group installs end cap additional, and the battery modules after installing end cap additional are delivered to welding mechanism and execute weld job.Wherein, for convenient for battery The feeding of mould group and conveying make matching mechanism of sheet close to the head end of battery modules pipeline;Specifically, make end cap pipeline close to electricity The head end of Chi Mo group pipeline, welding unit close to battery modules pipeline tail end so that install additional end cap after battery modules Welding unit is delivered to via battery modules pipeline to execute weld job.
Wherein, combo unit includes battery core material loading platform and at least one feeding manipulator.Battery core feeding bin and feeder Tool hand is located at battery core material loading platform upper end side;For convenient for making more compact structure, battery core feeding bin and welding mechanism are preferably placed at The opposite sides of battery core material loading platform, welding mechanism are located at the tail end side of battery core material loading platform.Positioned at battery core feeding bin and electricity Feeding manipulator between core material loading platform grabs the battery core in battery core feeding bin on battery core material loading platform, and combo obtains not The battery modules of same specification.Wherein, the position of feeding manipulator can flexible setting, as long as can satisfy by battery core feeding bin will Battery core grabs on battery core material loading platform.
Wherein, feed supplement unit is taken to include vision-based detection component and take feed supplement manipulator.It includes that end cap is defeated that end cap, which installs unit additional, Line sending and end cap storage assembly, and end cap storage assembly is set up in above end cap pipeline.Also, vision-based detection component takes benefit Expect that manipulator, end cap storage assembly are arranged along the conveying direction sequence of battery modules.Then the battery modules after combo were conveying Cheng Zhong, first detected by visual component, if occurring extra or gaps and omissions battery core in battery modules, by take feed supplement manipulator into Extra battery core is taken out in row feed supplement;Alternatively, when the battery modules for needing to configure special shape, for example, when 3 × 3 specifications of configuration Battery modules then can be corresponding by vision-based detection component detection and when the battery core of its two cornerwise point of intersection need to be taken out After battery modules, then there is the battery core for taking feed supplement manipulator to take out its two diagonal line point of intersection, constitutes three rows three column totally eight electricity The battery modules of core.Battery modules after taking feed supplement are attached in battery modules by the end cap stored in end cap storage assembly again Battery core upper end.
Referring to figure 1 and figure 2, in a specific embodiment, welding mechanism includes welding unit and battery modules Pipeline;Welding unit includes plumb joint 114 and welding platform 101, and welding platform is located at the top of battery modules pipeline, and Plumb joint is located at the top of welding platform, and welding platform 101 has hollow duct, and hollow duct is embedded to be equipped with positioning web plate 103, Positioning web plate 103 has multiple apertures, and the arrangement mode of multiple apertures is identical as the arrangement mode of battery core in battery modules.
Specifically, the battery modules after combo for being delivered at welding platform 101 by battery modules pipeline, by being located at The welding unit of 101 top of welding platform executes weld job.Wherein, welding platform 101 has in welding platform 101 Emptying aperture road;The axis in the usual hollow duct is along the vertical direction.In the embedded setting position web plate 103 in the hollow duct;Positioning Web plate 103 is arranged perpendicular to the axis in hollow duct.For example, when welding platform 101 is horizontally disposed with, the positioning web plate 103 It is horizontally disposed.
The positioning web plate 103 has multiple apertures;Position web plate 103 on aperture arrangement mode and battery modules in battery core Arrangement mode it is identical.For example, multiple aperture also uses when using the rectangle structure arrangement of m row's n column in battery modules Rectangular arrangement mode.Wherein, the quantity of aperture can be greater than the quantity of battery core in battery modules, or the electricity equal to maximum specification The quantity of battery core in Chi Mo group can be avoided replacement positioning web plate 103, be also convenient for simplifying weldering when welding different size battery Connect 101 structure of platform.
The size of aperture is equal or slightly larger than the size of one end that battery core need to weld.When battery modules are delivered to welding platform When 101 lower section, the lower end in contact of the upper end and positioning web plate 103, the position of battery core therein and the aperture on positioning web plate 103 It is corresponding, make not obstruct between plumb joint 114 and battery core, the welding convenient for plumb joint 114 to battery core.In welding platform 101 Setting positioning web plate 103, can be convenient for the pressuring action to battery core end cap in battery modules;Simultaneously as on positioning web plate 103 Aperture and aperture between there is interval, in welding process, can also to avoid between adjacent battery core welded condition it is mutual bad It influences, play the role of limiting welding position and welds form.
In a specific embodiment, battery modules pipeline includes guide rail 108 and is slideably positioned on the upside of guide rail 108 Jacking component 102, jacking component 102 upper end be provided with the pallet 109 for carrying battery modules, and the one of the guide rail End is located at below the welding platform.
Specifically, guide rail 108 and jacking component 102 constitute battery modules processing line.Guide rail 108 is for driving jacking component 102 linear slides;Wherein, guide rail 108 can be sliding rail, guide rail 108 or its slide construction, as long as being able to drive jacking component 102 Linear slide.Jacking component 102 can be the structures such as cylinder assembly, hydraulic pressure cylinder assembly;When jacking component 102 moves to welding When first 114 lower section, as long as jacking component 102 can be realized driving pallet 109 to close to or far from 101/ plumb joint of welding platform 114 direction movement.
With welding platform 101, horizontally disposed, plumb joint 114 is downward and the drive shaft of jacking component 102 is arranged vertically upwards Structure for.Guide rail 108 and pallet 109 are horizontally disposed, and jacking component 102 is fixed on 108 upside of guide rail, jack component The upper end of 102 drive shaft is fixedly connected with pallet 109.Battery modules after combo are transferred to pallet by other pipelines or mechanism On 109, the jacking component 102 for carrying battery modules slides on guide rail 108, is slid by the head end of guide rail 108 and is located at welding Tail end immediately below first 114.
After reaching designated position, jacking component 102 stops horizontal movement;Then, it jacks and is pushed up on the driving axial of component 102 It rises, moves upwards pallet 109, so that battery modules be driven to move to welding platform 101, make battery modules and welding platform Positioning web plate 103 on 101 contacts;Positioning web plate 103 plays the role of compressing the end cap being located on the upside of battery core in battery modules, The conduct for playing positioning simultaneously, makes battery modules be parked in the position of setting, and plumb joint 114 executes weld job to battery modules.
After the completion of welding, the drive shaft of jacking component 102 is moved downward, and is driven pallet 109 to move downward, is made battery modules It is detached from positioning web plate 103, in order to which battery modules below welding platform 101 by removing;Then, the driving of component 102 is jacked Axis stopping movement, jacking component 102 slide along guide rail 108, the battery modules being welded are delivered to by the tail end of guide rail 108 and are led The head end of rail 108, then be transported to other positions by other structures, that is, complete weld job.Using guide rail 108 and jacking component 102 structures combined are convenient for battery convenient for position conversion of the battery modules between other transfer structures and welding platform 101 The conveying of mould group;Meanwhile in conjunction in welding platform 101 position web plate 103 structure, battery modules in the welding process, energy Restriction that is enough while realizing end cap compression, welding position or form.
In a specific embodiment, the opposite sides of pallet 109 is provided with battery modules positioning component, for fixing The battery modules being carried in pallet 109.Specifically, the battery modules of required welding can have different size, such as three rows Square structure, rectangle structure of six rows, three column battery core composition that three column battery cores are constituted etc..When the battery core of welding different size When, to keep the battery core on pallet 109 more stable in welding or transmission process, battery mould is set in the opposite sides of pallet 109 Group positioning component, stabilization and positioning for battery modules in pallet 109.Wherein, when the disk of pallet 109 is tetragonal structure When, it can be respectively provided with corresponding battery modules positioning component in four sides of pallet 109, be oppositely arranged two-by-two, to make from all directions For pallet 109.
In a specific embodiment, battery modules positioning component includes pallet block 110 and driving pallet block 110 The battery modules anchor drive of linear motion, pallet block 110 protrudes from the upper surface of pallet 109, and battery modules position The drive shaft of driver is towards the center of pallet 109.
Specifically, as one of achievable mode, the disk area of pallet 109 can be greater than required welding most The cross-sectional area of the battery modules of big specification, in order to more stable when carrying battery modules;Meanwhile it can also be convenient for battery mould The setting of group positioning component.Wherein, battery modules anchor drive can be fixed on pallet 109, and drive shaft is towards pallet 109 Center;The movable end of drive shaft is connect with pallet block 110.
By taking the support holder structure of square as an example, a battery modules positioning component is each provided in four sides of pallet 109;When Battery core in battery modules is less, when battery specifications are smaller, before the placing battery mould group on pallet 109, and each battery modules The stroke of the drive shaft of anchor drive is minimum, can accommodate the battery modules of preset various specifications at this time;Work as battery modules When being placed on pallet 109, according to the specification of battery modules, the displacement of the drive shaft of battery modules anchor drive is set, The drive shaft of each battery modules anchor drive can push center movement of the corresponding pallet block 110 to pallet 109, with more preferable Battery modules are fixed on ground.Charged pool mould group welding is completed, and when being delivered to the head end of guide rail 108, each battery modules Locating driver The drive shaft of device can drive corresponding pallet block 110 to move to the direction far from 109 center of pallet, convenient for by pallet 109 Remove the battery modules being welded.
In a specific embodiment, battery modules pipeline further includes processing material pipeline arranged in parallel 106, battery conveying line 105 and carrier pipeline 107, and process material pipeline 106 and be arranged in a mutually vertical manner with guide rail 108.Specifically Ground, processing material pipeline 106 is used to convey the good battery modules of combo to jacking component 102, by the good battery modules of combo It is delivered to below plumb joint 114 and executes weld job;Battery conveying line 105 is delivered to for later battery modules will to be welded Next treatment process;Carrier pipeline 107 is used to recycle the carrier of carrying battery modules, enables empty carrier in combo process With circulation in welding process for carrying battery modules.
Specifically, processing material pipeline 106, battery conveying line 105 and carrier pipeline 107 are arranged in parallel, are convenient for The conveying of battery modules to be welded, meanwhile, it is capable to the separation of the carrier convenient for battery modules and carrying battery modules after welding And conveying.After being carried on the battery modules execution weld job in carrier, 108 head end of guide rail is delivered to by 108 tail end of guide rail, First the battery modules after being welded can be removed, be transferred in battery conveying line 105, be delivered to subsequent processing, then, by carrier It removes, is transferred on carrier pipeline 107, recycled to recycle;Alternatively, can also be by battery modules and carrying battery mould The carrier of group is removed together, is first transferred on carrier pipeline 107 together, then battery modules are transferred to battery conveying line 105 On.Wherein, processing material pipeline 106 and the conveying direction of battery conveying line 105 can be identical, the conveying side of carrier pipeline 107 To can be with the conveying direction of battery conveying line 105 on the contrary, can be adjusted according to actual needs.
In a specific embodiment, welding unit further includes plumb joint support base 111, sliding platform 112 and welding Head installation axle 113;Sliding platform 112 is slidably connected on plumb joint support base 111, and plumb joint installation axle 113 is slidably connected to On sliding platform 112, plumb joint 114 is slidably connected in plumb joint installation axle 113, and sliding platform 112, plumb joint installation axle 113 and plumb joint 114 glide direction it is vertical two-by-two.
As one of achievable mode, plumb joint support base 111 is securable in bottom surface or other structures, is grown It spends direction in the horizontal direction, on it settable track, and correspondingly, sliding rail is set on the downside of sliding platform 112, makes to slide Platform 112 can be slided along track.Wherein, sliding platform 112 can be arranged in a mutually vertical manner with plumb joint support base 111, and be slided The length direction of platform 112 is in the horizontal direction.
Similarly, plumb joint installation axle 113 is slideably positioned on sliding platform 112, and plumb joint installation axle 113 is vertically set It sets, plumb joint 114 is slideably positioned in plumb joint installation axle 113.Wherein, plumb joint installation axle 113 and sliding platform 112 The sliding for sliding set-up mode and plumb joint 114 and plumb joint installation axle 113 is arranged, and is slideably positioned in sliding platform 112 Structure on plumb joint support base 111 can be identical, can not also be identical, and sliding relative movement occurs i.e. as long as can satisfy Can, and it is mutually perpendicular to the glide direction of sliding platform 112, plumb joint installation axle 113 and plumb joint 114 two-by-two, to meet weldering The three-dimensional motion of connector 114.
In a specific embodiment, 108 side of guide rail is provided with battery modules transportation manipulator 104, is used for pallet In 109 battery modules into and out.Specifically, battery modules transportation manipulator 104 will be for that will process material pipeline 106 Battery modules convey, after combo and the carrier for carrying battery modules are transported to the pallet 109 of 102 upside of jacking component together In;After pending weld job, carrier and the battery modules being welded are transferred to carrier pipeline 107 respectively and battery conveys On line 105.Wherein, the quantity of battery modules transportation manipulator 104 can be rationally arranged according to the actual situation, as long as can satisfy electricity The conveying of Chi Mo group and/or carrier convenient for the normal of battery modules welding and is gone on smoothly.
In a specific embodiment, guide rail 108, jacking component 102 and pallet 109 constitute battery modules processing line, Battery modules processing line at least two, welding platform 101 at least there are two;At least two welding platforms 101 are arranged side by side, and Arragement direction of the conveying direction of battery modules processing line perpendicular at least two welding platforms 101;Any welding platform 101 is right One battery modules processing line should be set.
Specifically, it is illustrated by taking the structure comprising two sets of battery modules processing lines and two welding platforms 101 as an example.When When there are two battery modules processing lines, the first battery modules processing line and the second battery modules processing line may respectively be.First electricity Chi Mo group processing line includes the first guide rail, the first jacking component and the first pallet;First jacking component slippage is set to first and leads On the upside of rail, the first pallet is fixed on the upside of the first jacking component;Second battery modules processing line includes the second guide rail, the second jacking Component and the second pallet;Second jacking component slippage is set on the upside of the first guide rail, and the second pallet is fixed on the second jacking component Upside.
First guide rail and the second guide rail are arranged in parallel.Two welding platforms 101 are arranged side by side;Also, the first guide rail Line with the second guide rail perpendicular to two welding platforms 101 is arranged.It is understood that two welding platforms 101 are combinable For a platform, i.e., two hollow ducts are set in identical platform, and are correspondingly arranged positioning net in two hollow ducts Plate 103.
Plumb joint support base 111 and guide rail 108 are located at the opposite sides of welding platform 101, and it is flat that plumb joint 114 is located at welding The top of platform 101.First carrier of the first battery modules and carrying battery modules on processing material pipeline 106 is transferred to the On one pallet, and it is transported to below plumb joint 114 and executes weld job;At the same time, second on processing material pipeline 106 Battery modules and the second carrier for carrying second battery modules are transferred on the second pallet, and are transported to plumb joint 114 Lower section.
During the welding of the first battery modules, the second battery modules and the second carrier are transferred under plumb joint 114 Side;After then same plumb joint 114 has welded the first battery modules, the second battery modules of welding can be immediately available for.Meanwhile it welding The first mould group after good is transported to battery conveying line 105;First pallet can be used for transferring next battery modules.So circulation, The welding efficiency of battery modules can be effectively improved, the waiting time of plumb joint 114 in battery modules transmission process is reduced.
As shown in figure 3 and figure 4, in a specific embodiment, it includes 201 He of end cap pipeline that end cap installs unit additional to ginseng End cap storage assembly;End cap storage assembly is set up in 201 top of end cap pipeline;End cap storage assembly includes 202 He of end cap storehouse End cap dispenser 203 positioned at 202 bottom of end cap storehouse, end cap dispenser 203 includes clamping piece and lift part, and lift part is located at The lower section of clamping piece.
Specifically, end cap storage assembly is erected at 201 top of end cap pipeline, makes end cap storehouse 202 and end cap dispenser 203 It is respectively positioned on 201 top of end cap pipeline.End cap storehouse 202 is the structure being open up and down;When charging, end cap is by end cap storehouse 202 End is added, and when blanking, end cap is released by 202 lower end of end cap storehouse.For storing end cap in end cap storehouse 202, stored in end cap storehouse 202 End cap can be hand stock, be also possible to by other auto feed structures feed.It is added to the end in end cap storehouse 202 Lid is deposited in a manner of stacked on top of one another in end cap storehouse 202, and the length direction or conveying direction along end cap pipeline 201 are settable Multiple end cap storehouses 202, alternatively, only be arranged an end cap storehouse 202, the end cap storehouse 202 along end cap pipeline 201 length direction or Conveying direction can accommodate multiple end caps side by side.
It is preferred that multiple end cap storehouses 202 are arranged side by side, either end galenic 202 only accommodates an end cap in same level direction, Any end cap is horizontal positioned, and multiple end caps, which are vertically stacked, to be contained in end cap storehouse 202.End cap is added to end cap storehouse 202 In after, the end cap dispenser 203 positioned at 202 bottom of end cap storehouse can launch end cap one by one.One in multiple end cap storehouses 202 or It is multiple to can be an end cap storehouse 202 in the form of coordinating to launch end cap and launch end cap, it is same to be also possible to multiple end cap storehouses 202 When launch end cap.
Specifically, end cap dispenser 203 includes clamping piece and lift part;Lift part is located at the lower section of clamping piece.Wherein, it presss from both sides Gripping member at least one, lift part at least one.Lift part may include two and lift arm;The bottom in end cap storehouse 202 it is opposite Two sides are respectively arranged one and lift arm.It is any to lift the Deck A drive that arm may include supporting plate and driving supporting plate linear motion.Supporting plate It is horizontally disposed, make the plate face of supporting plate in the horizontal direction;End cap is held on supporting plate.The drive shaft level of Deck A drive is set Set, two be oppositely arranged lift arm supporting plate it is adjacent to each other and can to close to or move away from the direction of 202 axis of end cap storehouse.
Clamping piece may include two clamping limbs;A clamping limb is respectively arranged in the opposite sides of the bottom in end cap storehouse 202.It is any Clamping limb includes the clamping plate driver of clamping plate and driving clamping plate linear motion.The drive shaft of clamping plate driver is horizontally disposed, clamping plate It is vertically arranged, so that the plate face of clamping plate is bonded with the side of end cap.It, just can be from end cover side when two clamping plates are close to each other Clamping of the Fang Shixian to end cap;It is located remotely from each other, just end cap can be made to fall downwards.Also, under the upper surface and clamping plate of supporting plate Spacing between end face is greater than or equal to the thickness of an end cap, less than the sum of the thickness of two end caps.
It is illustrated by taking a lift part, the structure of clamping piece as an example below.When not needing to launch end cap, lift The supporting plate of part move to by the direction of 202 axis of proximal cover storehouse, makes the spacing between two supporting plates less than the length of end cap/wide Degree is held on above supporting plate convenient for end cap, does not fall out on end cap pipeline 201;At this point, the clamping plate of two clamping pieces can be with End cap is clamped from the side of end cap, can not also be clamped.
When needing to launch end cap downwards, the clamping plate of clamping piece can be made to clamp end cap by the side of end cap.Due to clamping plate with The spacing of supporting plate in the vertical direction is equal to or more than the thickness of an end cap and less than the sum of the thickness of two end caps, then presss from both sides When plate clamps end cap from side, has below clamping plate and only one end cap is directly held on above supporting plate, and clamping plate does not press from both sides The tight end cap.At this point, move the supporting plate of lift part to the direction far from 202 axis of end cap storehouse, end cap storehouse 202 nethermost one A end cap slides downwards, enters on end cap pipeline 201.Aforesaid operations are repeated, end cap dispenser 203 is conveyed to end cap one by one End cap is launched on line 201.
The end cap launched on end cap pipeline 201 is delivered to next treatment process by end cap pipeline 201.It is understood that , end cap pipeline 201 can be only used for delivery end cap, and end cap pipeline 201 can also be used for conveying battery modules, i.e., after combo Battery modules transfer to end cap pipeline 201, when conveying on end cap pipeline 201, be located at the top of end cap pipeline 201 End cap storehouse 202 and end cap dispenser 203 launch end cap one by one downwards so that end cap lid close it is defeated on by end cap pipeline 201 In the battery modules sent, then it is delivered to welding mechanism or other mechanisms are further processed.To install end additional convenient for battery modules Convenience that is more convenient and facilitating the development of other compounding operations, the preferred end cap pipeline 201 of the present invention are only used for conveying when lid End cap, i.e. end cap are launched through end cap dispenser 203 on end cap pipeline 201 by end cap storehouse 202, and end cap pipeline 201 is by end Lid is delivered to other positions, then end cap lid is closed onto battery modules.
In a specific embodiment, end cap storehouse 202 includes more root posts 204;More root posts 204 are parallel to each other and erect To setting, to enclose the column structure for accommodating end cap;Support frame is provided on the outside of column structure;Any column 204 are slidably connected on support frame by sliding part, and the sliding bar of sliding part is horizontally disposed.
Specifically, it is illustrated so that end cap storehouse 202 is cubic column structure as an example.End cap storehouse 202 is for accommodating end cap Column structure is made of four columns 204, and four columns 204 are vertically arranged and are parallel to each other.It is constituted in four columns 204 Support frame 205 is provided on the outside of column structure.Support frame 205 can be four support columns or other structures, be supported with four For the structure of column, four support columns are enclosed in the outside of the column structure of the composition of four columns 204, and four support columns are vertically set It sets and is parallel to each other.Any root post 204 can be connected directly with corresponding support column by sliding part, enable column 204 It is slided to close to or far from respective support column, or to the direction far from or by 202 axis of proximal cover storehouse.When column 204 is to close When the direction sliding of corresponding support column or separate 202 axis of end cap storehouse, then the cross for the column structure that four columns 204 enclose Sectional area increases, and can accommodate the end cap of bigger specification;When column 204 is to far from corresponding support column or by proximal cover storehouse 202 When the direction sliding of axis, the cross-sectional area for the cylinder mechanism that four columns 204 enclose reduces, for accommodating compared with small dimension End cap.
It is understood that as another achievable mode, positioned at 202 the same side of end cap storehouse two support columns it Between by first crossbar connect, be connected to first by sliding part respectively with the two root posts 204 of the two support column the same sides On cross bar;It is connected between two support columns of 202 other side of end cap storehouse by second crossbar, it is same with the two support columns The two root posts 204 of side are connected in second crossbar by sliding part respectively.By adjusting four columns 204 position or in which The adjusting of 202 accommodation space of opposite end galenic is realized in the position of two columns 204, to adapt to accommodate the demand of different size end cap. Fit system between 205 structure of support frame and column 204 and support frame 205 in end cap storehouse 202 is not listed one by one.According to institute The battery specifications variation demand that need to be produced, may be selected to use different 202 structures of end cap storehouse.
In a specific embodiment, it further includes end cap detection components that end cap, which installs unit additional,;End cap detection components are fixed It is set to 201 top of end cap pipeline and is located at end cap storage assembly side, and the end cap storehouse and the end cap detection components Conveying direction sequence along the end cap pipeline is arranged.Wherein, end cap detection components cover the depth of recess for end of probe, To determine the front or the back side of end cap.Specifically, height sensor can be used in end cap detection components.Front and back due to end cap Face is provided with the recess of different depth, and the setting of positive recess is adapted with the upper end formation of battery core in battery modules, is convenient for When end cap lid is closed on the upside of battery modules, it can fit with the battery core in battery modules.
Due to, when adding end cap into end cap storehouse 202, not judging end cap by artificial or other automatic addition structures Positive direction, by end cap detection components detect end cap recess depth, judge end cap front whether downward, Neng Gouti High end cap detection efficiency, reduces the fraction defective of battery.If the face down of end cap, end cap is launched to end cap pipeline 201 On, it is closed with toilet cover onto battery modules;If the back side of end cap is downward, which is removed into end cap pipeline 201.Wherein, it holds Lid detection components are located at end cap storage assembly side, and end cap storage assembly and end cap detection components are along end cap pipeline 201 Conveying direction sequence is arranged.After i.e. end cap is launched by end cap storage assembly onto end cap pipeline 201, then by end cap detection components The recess that opposite end covers is detected, and whether downward to judge the front of end cap.
In a specific embodiment, it further includes that end cap holds down assembly and battery modules feeding line that end cap, which installs unit additional, 206;Battery modules feeding line 206 and end cap pipeline 201 are arranged in parallel;
End cap holds down assembly including end cap feeding bracket 208, end cap reclaimer robot 209 and compact heap;End cap feeding branch Above end cap pipeline 201 and battery modules feeding line 206, compact heap is connected the top beam of frame 208 by linear drives part On the downside of top beam, end cap reclaimer robot 209 is slidably connected to top beam side.
In the solution of the present invention, it is used to convey using with the battery modules feeding line 206 disposed in parallel of end cap pipeline 201 Battery modules after combo, end cap pipeline 201 are served only for delivery end cap, and end cap is via end cap reclaimer robot 209 from end cap It is transferred to 206 top of battery modules feeding line on pipeline 201, and covers the battery that conjunction is conveyed to battery modules feeding line 206 On the upside of mould group.End cap reclaimer robot 209 is slideably positioned on the top beam of end cap feeding bracket 208, makes end cap reclaimer robot 209 can slide along the length direction of top beam, to slide into battery modules feeding line 206 by the top of end cap pipeline 201 Top;End cap feeding bracket 208 includes top beam and the top beam stabilizer blade positioned at top beam both ends, and one of top beam stabilizer blade can be direct Be fixed on the side of end cap pipeline 201, another top beam stabilizer blade is fixed on 206 side of battery modules feeding line, make top beam across Above end cap pipeline 201 and battery modules feeding line 206.
Also, compact heap is fixedly installed on the downside of top beam;Compact heap is connect by linear drives part with top beam.Straight line The drive shaft of actuator is vertically arranged, and its movable end is connect with compact heap.Compact heap is located on battery modules feeding line 206 Side.End cap reclaimer robot 209 and compact heap are arranged along the conveying direction sequence of battery modules feeding line 206;When end cap feeding Manipulator 209 grabs the end cap on end cap pipeline 201 and end cap lid is bonded to the battery modules on battery modules feeding line 206 Behind upside, linear drives part driving compact heap is moved downward, and so that compact heap is compressed end cap downwards, is kept end cap more stable, securely It is fitted in the battery core of battery modules.Wherein, to avoid compact heap from compressing the damage that end cap causes battery core in the process, compact heap The settable elastic layer in downside, to reduce the excessive collision effect in compact heap compaction process to battery core.Wherein, end cap feeding is mechanical Hand 209 is slidably set to the side of top beam, and compact heap is set to below top beam, convenient for linear drives part driving compact heap perpendicular Histogram executes compression movement to movement.
Wherein, to be additionally provided with battery modules transfer lines 207 convenient for the compact of structure;Battery modules transfer lines 207 and electricity Chi Mo group feeding line 206 is arranged in parallel, and its conveying direction is on the contrary, the battery modules on battery modules transfer lines 207 are defeated It send to welding structure.The processing material pipeline 106 of battery modules transfer lines 207 and welding mechanism, the two can convey for same Line can also be two strip transmission lines close to each other from beginning to end, i.e., the tail end of battery modules transfer lines 207 is close to processing material pipeline 106 head end, and battery modules transfer lines 207 are located along the same line with processing material pipeline 106, make battery modules transfer lines The battery modules conveyed on 207 can be delivered directly on processing material pipeline 106, and battery modules are continuously conveyed to electricity to play The purpose of Chi Mo group pipeline.
Further, for convenient for the carrier cycle applications that are conveyed on carrier pipeline 107 in conveying battery core, carrier pipeline 107 conveying direction can match with the conveying direction of processing material pipeline 106 on the contrary, being delivered to carrier pipeline 107 by carrier Group mechanism, to recycle.Specifically, carrier pipeline 107 is identical and mutual as the conveying direction of battery modules feeding line 206 In parallel, but carrier pipeline 107 and battery modules feeding line 206 are located on different straight lines.Also, in carrier pipeline 107 Carrier material rotaring machine tool hand is set with the top of battery modules feeding line 206, for the carrier on carrier pipeline 107 to be transported to On battery modules feeding line 206.It is understood that the unloaded tool that ought do not hold battery core is transported to by carrier pipeline 107 When on battery modules feeding line 206, empty carrier is located at the head end of battery modules feeding line 206.When empty carrier is transported to electricity After on Chi Mo group feeding line 206, then the battery core after combo grabbed in the carrier on battery modules feeding line 206, after combo Battery modules in battery core be contained in carrier, in order to be conveyed on each pipeline.Wherein, carrier material rotaring machine tool hand can be with It is to be set on the portal frame above carrier pipeline 107 and battery modules feeding line 206, is also possible to other structures Unloaded tool on carrier pipeline 107 is transported to battery modules feeding line 206 as long as can be realized by multidimensional rotor axis mechanical hand Head end.
In a specific embodiment, feed supplement unit is taken to include vision-based detection component and take feed supplement manipulator;Vision inspection It surveys component and is fixedly installed on the top of battery modules feeding line 206, and vision-based detection component, take feed supplement manipulator and end cap feeding branch Frame 208 is arranged along the conveying direction sequence of battery modules feeding line 206;
Take feed supplement manipulator to be fixed on 206 side of battery modules feeding line, for according to the detection of vision-based detection component from Battery core is taken out or filled into battery modules in battery modules on battery modules feeding line 206.
Specifically, CCD vision-based detection device can be used in vision-based detection component;Battery modules after combo are transferred to battery mould On group feeding line 206.Vision-based detection component is monitored the battery modules conveyed on battery modules feeding line 206, to appoint Occur the case where battery core gaps and omissions or extra battery core in one battery modules, or required according to battery specifications, specific position need to be taken out Battery core or when specific position fills into battery core, then from be set to 206 side of battery modules feeding line take feed supplement manipulator to Battery core is added in the battery modules or takes out extra battery core.It is understood that for after convenient for the feed supplement or taking-up of battery core Battery core staging area can be arranged in 206 side of battery modules feeding line in the storage of battery core.
Battery modules after combo are transferred on battery modules feeding line 206 and are conveyed, during transportation, vision inspection Component is surveyed to detect the battery modules on battery modules feeding line 206;According to the detection case of vision-based detection component, benefit is taken Material manipulator adds the battery core of gaps and omissions into battery modules or takes out extra battery core;It then, will by end cap reclaimer robot 209 End cap on end cap pipeline 201 is removed, and is transferred to 206 top of battery modules feeding line and is covered on the upside of conjunction to battery modules, then End cap is pressed in battery modules by compact heap.Battery modules after installing end cap additional can be delivered to welding mechanism and execute welding Operation.Wherein, battery modules feeding line 206 can be identical with the conveying direction of end cap pipeline 201, can not also be identical.Make For a kind of concrete implementation mode, battery modules feeding line 206 is identical as the conveying direction of end cap pipeline 201, makes battery mould Group feeding line 206 can be arranged side by side with end cap pipeline 201, can save place, reduce the length of matching mechanism of sheet.
In a specific embodiment, taking feed supplement unit further includes battery modules block and block actuator;Block drives The drive shaft of moving part is horizontally disposed, and perpendicular to the conveying direction of battery modules feeding line, and battery modules block is towards battery mould Group feeding line.Specifically, vision-based detection component, battery module block, end cap take feed supplement manipulator along battery modules feeding line 206 Conveying direction sequence be arranged.When vision-based detection component detection needs to be taken into battery modules or when feed supplement, then by battery mould Group block gear stops battery modules, after taking the execution of feed supplement manipulator to take or feed supplement, is further continued for being fed forward battery modules.
As one of achievable mode, battery modules block can be driven by block actuator and be moved along a straight line, and be kept off The drive shaft of block actuator is horizontally disposed, and vertical with the conveying direction of battery modules feeding line 206.When needing to keep off power failure pond mould When group, block drives battery modules part driving battery modules block by the side direction of battery modules feeding line 206 by paracentral The movement of position stops battery modules with gear;And when stopping battery modules without gear, battery modules block is located at battery modules feeding The side of line 206 will not influence the conveying of battery modules.As another achievable mode, battery modules block be can be used The structure of one-directional rotation;Battery modules block can be from the position perpendicular to 206 conveying direction of battery modules feeding line to battery mould The conveying direction rotation of group pipeline.When stopping battery modules without gear, battery modules block is flexibly with battery modules It conveys and is freely rotated, or turn to 206 side of battery modules feeding line, when needing gear to stop battery modules, then turn block It moves to the position perpendicular to 206 conveying direction of battery modules feeding line, and positions here, no longer rotating;When take or feed supplement complete Afterwards, then it is returned to the state of being freely rotated.
In a specific embodiment, matching mechanism of sheet further includes combo unit, which further includes Battery core material loading platform 210 and feeding manipulator 216 further include the first driving assembly 212;First driving assembly includes the first driving Axis and the first push plate;First drive shaft is parallel with the length direction of battery core material loading platform, and is located at battery core material loading platform side, the One drive shaft one end is fixedly connected with the first push plate, and the plate face of the first push plate is put down from one side of battery core material loading platform to battery core feeding Platform extends, and the plate face of the first push plate is perpendicular to the length direction of battery core material loading platform.First driving assembly 212 is set to battery core The side of material loading platform 210, the first driving assembly 212 is for pushing battery core from the head end of battery core material loading platform 210 to battery core Expect that the tail end of platform 210 is mobile, feeding manipulator 216 is set to 210 side of battery core material loading platform, and close to battery core material loading platform 210 head end.
Battery core material loading platform 210 is battery core conveyor zones, with certain length;First driving assembly 212 is settable In 210 upside of battery core material loading platform.As one of concrete implementation mode, the first driving assembly 212 includes the first driving Component body, the first drive shaft and the first push plate;One end of first drive shaft is slideably positioned in the first driving assembly ontology, separately One end is fixedly connected with the first push plate, and the first drive shaft is perpendicular to the first push plate.The plate face of first push plate is perpendicular in battery core Expect platform 210, and perpendicular to the length direction of battery core material loading platform 210;First drive shaft is parallel to battery core material loading platform 210 Length direction setting.First push plate is extended from a side of battery core material loading platform 210 on battery core material loading platform 210, makes first to push away Plate is located at the head end of battery core material loading platform 210.Drive the first push plate along vertical by the first drive shaft of the first driving assembly 212 It moves along a straight line in the direction of 210 length direction of battery core material loading platform, to push the battery core on battery core material loading platform 210 by battery core The head end of material platform 210 caudad moves.It is preferred that the first driving assembly ontology is fixedly installed on the side of battery core material loading platform 210 Side.
It is understood that the carrier of dimension can be placed on battery core material loading platform 210, carrier is for holding electricity Core.In technical solution of the present invention, battery core is transferred using feeding manipulator 216.It is flat that feeding manipulator 216 is set to battery core feeding Platform 210 can grab multiple battery cores close to the position of head end simultaneously, and can regulate and control single or individually grab battery core, The quantity for once taking/discharging core can be adjusted.For example, 10 × 16 totally 160 battery cores can be grabbed simultaneously, if needing combo 10 × 10 Battery modules, then when feeding manipulator 216 carry 160 battery cores be moved to the top of carrier on battery core material loading platform 210 when, Feeding manipulator 216 can only put down 10 × 10 totally 100 battery cores in carrier, there are also 10 × 6 totally 60 battery cores be still adsorbed in On feeding manipulator 216, waiting is placed in next carrier.Corresponding number battery core is placed into phase by feeding manipulator 216 It answers in the carrier of specification, is transported to 210 tail end of battery core material loading platform, then battery modules feeding is transferred to by battery core transportation manipulator Battery modules in carrier on line 206, after forming combo.
Wherein, battery core material loading platform 210 and battery modules feeding line 206 can be arranged in parallel, and its conveying direction phase Instead;Battery core transportation manipulator may be provided at the tail end of battery core material loading platform 210, then on battery core material loading platform 210 after combo After battery modules are delivered to the tail end of battery core material loading platform 210, battery modules feeding line 206 is transported to by battery core transportation manipulator When upper, battery modules are located at the head end of battery modules feeding line 206, and battery modules are conveyed by battery modules feeding line 206, with into Row vision-based detection, take/feed supplement, install the operations such as end cap additional.Wherein, for taking the battery core staging area of feed supplement to may be provided at battery core Region between material loading platform 210 and battery modules feeding line 206.
In a specific embodiment, the combo unit of matching mechanism of sheet further includes carrier repetition stage 211, carrier circulation Platform 211 and battery core material loading platform 210 are arranged side by side;The head end of battery core material loading platform 210 and the tail end of carrier repetition stage 211 Positioned at the same end, the tail end of electric wire material loading platform and the head end of carrier repetition stage 211 are located at the same end;
The tail end of battery core material loading platform 210 is provided with the second driving assembly 213, the drive shaft water of the second driving assembly 213 It is flat to be arranged and perpendicular to the length direction of battery core material loading platform 210;
The side of carrier repetition stage 211 is provided with third driving assembly 214, and third driving assembly 214 is followed close to carrier The head end of ring platform 211, the horizontally arranged and parallel length in carrier repetition stage 211 of the drive shaft of third driving assembly 214 Direction;
The tail end of carrier repetition stage 211 is provided with the 4th driving assembly 215, the drive shaft water of the 4th driving assembly 215 It is flat to be arranged and perpendicular to the length direction of carrier repetition stage 211.
Second driving assembly 213 includes the second driving assembly ontology, the second drive shaft and the second push plate.Second drive shaft One end is slideably positioned in the second driving assembly ontology, and the other end is fixedly connected with the second push plate, and the second drive shaft perpendicular to Second push plate.Length direction of second drive shaft perpendicular to battery core material loading platform 210;Second push plate is vertically arranged, the second push plate Plate face be parallel to the length direction of battery core material loading platform 210, and the second push plate is from the tail end of battery core material loading platform 210 to battery core The head end of material loading platform 210 extends, and the second push plate is made to be located at side of the battery core material loading platform 210 far from carrier repetition stage 211. When the second drive shaft moves along a straight line, to drive side of second push plate by battery core material loading platform 210 far from carrier repetition stage 211 To when being moved close to the side of carrier repetition stage 211, the second push plate battery core will be taken on battery core material loading platform 210 after it is vacant Carrier is pushed in carrier repetition stage 211.Wherein, the second driving assembly ontology is fixedly arranged preferably to carrier repetition stage 211 head end.
Third driving assembly 214 includes third driving assembly ontology, third drive shaft and third push plate.Third drive shaft One end is slideably positioned in third driving assembly ontology, and the other end is fixedly connected with third push plate, and third drive shaft perpendicular to Third push plate.Third drive shaft is parallel to the length direction of battery core material loading platform 210;Third push plate is vertically arranged, third push plate Plate face perpendicular to the length direction of carrier repetition stage 211, and third push plate is from a side of carrier repetition stage 211 to carrier Extend in repetition stage 211, third push plate is made to be located at the head end of carrier repetition stage 211.When third drive shaft move along a straight line, with When third push plate being driven caudad to be moved by the head end of carrier repetition stage 211, third push plate will be in carrier repetition stage 211 Vacant carrier is pushed to the tail end of carrier repetition stage 211.Wherein, it is flat to be preferably provided at carrier circulation for third driving assembly ontology The side of platform 211.
4th driving assembly 215 includes the 4th driving component body, the 4th drive shaft and the 4th push plate.4th drive shaft One end be slideably positioned in the 4th driving component body in, the other end is fixedly connected with the 4th push plate, and the 4th drive shaft perpendicular to 4th push plate.Length direction of 4th drive shaft perpendicular to circulation material loading platform;4th push plate is vertically arranged, the plate of the 4th push plate Face is parallel to the length direction of carrier repetition stage 211, and the 4th push plate is recycled from the tail end of carrier repetition stage 211 to carrier The head end of platform 211 extends, and the 4th push plate is made to be located at side of the carrier repetition stage 211 far from battery core material loading platform 210.When Four drive shafts linear motion, to drive a side of the 4th push plate from carrier repetition stage 211 far from battery core material loading platform 210 to leaning on When the side movement of nearly battery core material loading platform 210, the vacant carrier in carrier repetition stage 211 is pushed to battery core by the 4th push plate On material loading platform 210, for containing next group battery core.Wherein, the 4th driving component body is fixedly arranged preferably to battery core feeding The head end of platform 210.
Wherein, battery core material loading platform 210 and carrier repetition stage 211 preferably have equal length;And the two is set side by side It sets.First passage is provided between the head end of battery core material loading platform 210 and the tail end of carrier repetition stage 211, battery core feeding is flat Second channel is provided between the tail end of platform 210 and the head end of carrier repetition stage 211.First passage and second channel are only to use To illustrate to can be realized the mutual transfer of battery core between battery core material loading platform 210 and carrier repetition stage 211, volume might not be needed Outer setting channel.
For example, battery core material loading platform 210 and carrier repetition stage 211 are directly abutted against together, and battery core material loading platform The lattice block material for being spaced the two is not provided between 210 tail ends and the head end of carrier repetition stage 211, then battery core material loading platform Carrier on 210 can be pushed directly in carrier repetition stage 211 by the second driving assembly 213;Equally, carrier circulation is flat The lattice block material for being spaced the two is not provided between the tail end of platform 211 and the head end of battery core material loading platform 210, then carrier circulation is flat Carrier on platform 211 can be pushed directly on battery core material loading platform 210 by the 4th driving assembly 215.
Specifically, first multiple carriers of dimension are placed on battery core material loading platform 210;By feeding manipulator 216 Battery core is transferred on carrier, is then pushed and is contained from the carrier of battery core to battery core material loading platform 210 from the first driving assembly 212 Tail end it is mobile.It, can will be in same carrier by battery core transportation manipulator when battery core is moved to the tail end of battery core material loading platform 210 All battery cores be transferred in the carrier on battery modules feeding line 206, formed combo after battery modules.
After battery core on carrier is removed, vacant carrier pushes to carrier repetition stage 211 by the second driving assembly 213 On, and pushed from third driving assembly 214 to the tail end of carrier repetition stage 211;Reach the tail end of carrier repetition stage 211 Afterwards, then from the 4th driving assembly 215 it is pushed on battery core material loading platform 210, it is flat that vacant carrier re-enters into battery core feeding Platform 210 is reused for combo and conveying battery core for containing new battery core.
Wherein, the stroke of the drive shaft of the first driving assembly 212 and third driving assembly 214 is equal to or more than carrier along electricity The length of 210 length direction of core material loading platform;The stroke etc. of the drive shaft of second driving assembly 213 and the 4th driving assembly 215 In or greater than carrier along 210 width direction of battery core material loading platform width.
In a specific embodiment, matching mechanism of sheet further includes feeding manipulator 216;Feeding manipulator 216 is close to electricity The head end of core material loading platform 210;Feeding manipulator 216 includes supporting plate 217, discharging web plate 218 and sucker, and discharging web plate 218 is solid Due to 217 side of supporting plate, supporting plate 217 and discharging web plate 218 are arranged in parallel, and set between supporting plate 217 and discharging web plate 218 Set sucker;
Sucker includes at least one sucker actuator 222 and at least one feeding head 219, the fixation of sucker actuator 222 End is fixed on supporting plate 217, and the drive shaft of sucker actuator 222 is arranged perpendicular to discharging web plate 218, sucker actuator 222 Drive shaft one end connection feeding head 219 one end, the mesh of the other end of feeding head 219 towards discharging web plate 218.
It is specifically described by taking the sucker of feeding manipulator 216 structure directed downwardly as an example.It is shown in Figure 5, supporting plate 217, Discharging web plate 218 and sucker are horizontally disposed, can be parallel to each other.Supporting plate 217 is fixed on the manipulator branch of feeding manipulator 216 On arm, conventional manipulator support arm structure is can be used in manipulator support arm, improved structure can also be used, as long as being able to carry out space The flexible motion of interior multidimensional.
For example, the upside of supporting plate 217 is fixed on the movable end of supporting plate driving assembly 223;The driving of supporting plate driving assembly 223 Axis is in vertically arranged, and the side of the fixing end of supporting plate driving assembly 223 is fixed on driving assembly fixed frame 224.Driving group Part fixed frame 224 is slideably positioned in the first support platform;First support platform includes the first support platform fixed frame 225, the Two support platform fixed frames 226 and support platform driving assembly 227.The fixing end of support platform driving assembly 227 and second Support platform fixed frame 226 is fixedly installed on the same side of the first support platform fixed frame 225.Second support platform fixed frame 226 and driving assembly fixed frame 224 be the frame structure with hollow channel;Also, in the second support platform fixed frame 226 Slideway, driving assembly is arranged in the two side walls opposing upper and lower of the second support platform fixed frame 226 in the axis horizontal in empty channel The one side wall of fixed frame 224 passes through two slideways, hang on driving assembly fixed frame 22 on second support platform fixed frame 226. The movable end of support platform driving assembly 227 is located in the hollow channel of the second support platform fixed frame 226, and one end and drive The side wall that dynamic component fixed frame 224 is located in 226 hollow channel of the second support platform fixed frame is fixedly connected.First support platform Fixed frame 225 is slideably positioned in horizontally disposed second support platform;First support platform fixed frame 225 is flat along the second support The glide direction of platform is vertical along the glide direction of the second support platform fixed frame 226 with driving assembly fixed frame 224.Sliding setting It can be existing conventional arrangement state.Wherein, each driving assembly or actuator can be cylinder, hydraulic cylinder, servo motor driving assembly Equal driving assemblies.
Discharging web plate 218 can be fixed on 217 downside of supporting plate by structures such as guiding struts 220, make discharging web plate 218 and branch There is interval between plate 217;Sucker is set in the interval between supporting plate 217 and discharging web plate 218.
The fixing end of sucker actuator 222 is fixed on supporting plate 217, and drive shaft one end of sucker actuator 222, which is located at, inhales In 222 fixing end of dish driving part, the other end is as movable end;Drive shaft can move back and forth.Its drive shaft is vertically arranged, and drives The movable end of moving axis is connect with feeding head 219, to push feeding head 219 to move up and down.Sucker may include multiple rows of feeding head 219, Each row's feeding head 219 can be arranged side by side, and one end of any feeding head 219 in any row's feeding head 219 is securable to one and consolidates 221 downside of fixed board, the movable end of the drive shaft of sucker actuator 222 are fixedly connected on 221 upside of fixed plate.Then when one is inhaled The one row's feeding head 219 of corresponding driving of dish driving part 222.
When being provided with multiple rows of feeding head 219 and multiple sucker actuators, each row or a feeding head 219 correspondence are set It is equipped with a sucker actuator 222;Also, the fortune up and down of one row of corresponding control of sucker actuator 222 or a feeding head 219 It is dynamic.As one of achievable mode, sucker can be directly constituted by multiple 219 array arrangements of feeding head.As another kind Achievable mode, sucker also may include multiple sub- suckers, and multiple sub- suckers are set side by side.Any sub- sucker includes fixed plate 221 and side by side/multiple feeding heads 219 for being set side by side;Fixed plate 221 can strip structure, any feeding head 219 of the sub- sucker One end be fixed on the downside of fixed plate 221, multiple feeding heads 219 of the sub- sucker are respectively positioned on 221 downside of fixed plate, and shape is in a row Or one column.
When a sucker actuator 222 controls row's feeding head 219, length of multiple sucker actuators 222 along supporting plate 217 Degree or width direction arrangement;When the movement of the control of sucker actuator 222 one feeding head 219 of corresponding control, multiple suctions The arrangement mode of dish driving part 222 is identical as the arrangement mode of feeding head 219, can be array arrangement.
When using the structure of feeding head 219 and fixed plate 221, any two fixed plate 221 is not connected to, respectively independent dynamic Make.Also, it is oriented to strut 220 and passes through fixed plate 221, fixed plate 221 can be slided relative to guiding strut 220, to play The purpose of 221 vertical direction of guide fixing plate movement.
For example, have 10 when row's feeding head 219, and when having 16 row, 10 feeding heads 219 of each row are arranged side by side, And the upper end of each feeding head 219 is fixedly connected on 221 downside of a fixed plate, is fixedly connected with sucker driving on the upside of fixed plate 221 The drive shaft of part 222,222 fixing end of sucker actuator are fixed on supporting plate 217;And 16 sucker actuators are correspondingly arranged, often The downside of one sucker actuator 222 is correspondingly arranged on the feeding head 219 of row's above structure.Alternatively, can be real as another kind Existing mode, each feeding head 219 are correspondingly arranged a sucker actuator 222, and the lower end direction of any feeding head 219 is unloaded Expect the mesh of web plate 218, upper end is fixedly connected with the drive shaft of corresponding sucker actuator 222, and the upper end of sucker actuator 222 is fixed It is connected on supporting plate 217.The feeding manipulator 216 is at best able to 160 battery cores of crawl.
Further, discharging web plate 218 has multiple mesh;The quantity of mesh can be equal to or greater than feeding head 219 number Amount;The lower end of any feeding head 219 is towards the mesh on discharging web plate 218, and the aperture of mesh is less than the cross section of battery core Diameter enables feeding head 219 by passing through in mesh greater than the diameter of feeding head 219, and battery core can not pass through mesh.Work as suction When the drive shaft of dish driving part 222 pushes fixed plate 221 to move downward, feeding head 219 can be driven to move downward, pass through discharging Web plate 218 enables feeding head 219 to adsorb battery core.To which battery core is transferred to designated position, when need to put down battery core, sucker is driven The drive shaft of moving part 222 drives feeding head 219 to move upwards, and feeding head 219 returns to 218 top of discharging web plate, is located at discharging net The battery core of 218 lower section of plate can not pass through mesh and separate with feeding head 219.Wherein, feeding head 219 can be magnetic feeding head 219 or vacuum feeding head 219 etc..Meanwhile according to feeding demand, sucker actuator can also be made to correspond with feeding head 219 and set It sets, and then realizes the single control of feeding head 219.In this specific scheme, a sucker actuator, which can be used, can control a row The structure of feeding head 219 can meet conventional production requirement, and can simplify structure.
It wherein, is the combo demand for adapting to different size battery modules, when a sucker actuator, one row of corresponding control is taken When material head 219, settable two feeding manipulators, two feeding manipulators are all set in the side of battery core material loading platform head end, And it is mutually perpendicular to the arragement direction of the sucker actuator of two feeding manipulators.Then a manipulator is matched needed for can be used for regulating and controlling The length of battery core arrangement in the battery modules of group, another manipulator can be used for regulating and controlling battery core in the battery modules of required combo and arrange Width.When a sucker actuator is corresponding only controls a feeding head 219, then a feeding manipulator need to be only configured i.e. It can.
In a specific embodiment, feed mechanism includes object battery core feeding bin 303 and battery core storage bin, further includes material Transport unit and blank panel storage bin;Material transfer unit includes portal frame 301 and the material transfer for being set to 301 upside of portal frame Manipulator 302, battery core feeding bin 303, battery core storage bin 304 and blank panel storage bin 305 are arranged side by side in 301 inside of portal frame.
Referring to shown in Fig. 6 and Fig. 7, material transfer manipulator 302 is erected at 301 top of portal frame.It includes material crawl Part, suspender member, a supporting beam and two support arms arranged in parallel;Support arm is fixed on 301 top of portal frame, supporting beam One end is slideably positioned on a support arm, and the other end is slideably positioned on another support arm, and suspender member is hung below supporting beam, and with Supporting beam is slidably connected, and material grippers are fixed on suspender member bottom, wherein suspender member is telescoping shoring column, and above structure is real The three-dimensional motion of existing material transfer manipulator 302.
Battery core feeding bin 303 is positioned close to the side of feeding manipulator 216, battery core storage bin 304 and blank panel storage bin 305 are arranged in a row, convenient for material transfer manipulator 302 by the material transfer on other feeding units to battery core feeding bin 303 With battery core storage bin 304.Wherein, battery core storage bin 304 can store multilayer battery core material.In battery core feed mechanism, battery core is contained From other mechanisms, transhipment comes in carrier, then via material transfer manipulator 302 by battery core and the carrier one for being loaded with battery core It rises and is transported in battery core feeding bin 303 and battery core storage bin 304.In feeding process, the carrier of maximum specification is used, so that The battery core quantity that can once convey is more, improves battery core transfer efficiency.Battery core storage bin 304 can be used what four columns enclosed Column structure, as long as can play the role of limiting battery core position, storage battery core.
Storage multilayer battery core can be laminated in the battery core storage bin 304.Part can be come by other feeding unit transportations Battery core is first deposited in the battery core storage bin 304, to feeding unit by elsewhere by battery core conveying come before, material transfer The battery core stored in battery core storage bin 304 can be first transported in battery core feeding bin 303 by manipulator 302, by feeding manipulator 216 Battery core is transferred on battery core material loading platform 210.Feeding manipulator 216 only grabs battery core, battery core feeding bin in feeding process Vacant carrier is transferred in blank panel storage bin 305 by material transfer manipulator 302 again in 303.Wherein, battery core feeding bin 303, The upper end of battery core storage bin 304 and blank panel storage bin 305 is opening, taking/putting convenient for battery core and/or carrier.
Further, feed mechanism further includes feeding trolley.Matrix arrangement is provided with multiple electricity on the upside of feeding trolley Core storage compartment, each battery core storage compartment can store multilayer battery core, and the quantity of each layer of battery core is that the carrier of maximum specification contains Battery core quantity.The battery core conveyed in feeding trolley, and be contained in carrier, multiple carrier stackings are put, so that battery core Stacking is put.Pulley is arranged in the bottom of feeding trolley, and convenient for the movement of feeding trolley, feeding trolley can be fully loaded with battery core and move to dragon 301 lower part of door frame.When feeding trolley is located at 301 lower part of portal frame, battery core feeding bin 303, battery core storage bin 304 and blank panel storage Feed bin 305 is respectively positioned on the side of feeding trolley.
The related carrier of battery core on feeding trolley is transferred to 303 He of battery core feeding bin by material transfer manipulator 302 together Battery core storage bin 304;Battery core in battery core feeding bin 303 is transferred to battery core material loading platform 210 by feeding manipulator 216, vacant Carrier be transferred to blank panel storage bin 305.It, can be by blank panel storage bin 305 when having vacant battery core storage compartment on feeding trolley In carrier be transferred on feeding trolley, for containing battery core again.After the battery core on feeding trolley all removes, feeding is small Vehicle is removed by portal frame 301 is lower, is taken battery core to battery core storage position, and so on, is completed the feeding of battery core;Feeding trolley is in electricity During core storage position takes battery core, the battery core in battery core storage bin 304 can be used for continuing providing electricity to battery core material loading platform 210 Core, with continuous feeding.
Further, when feeding trolley is located at 301 lower part of portal frame, feeding trolley is located at material transfer manipulator 302 Lower section.The accuracy of 302 feeding of material transfer manipulator is influenced to avoid feeding trolley sliding position, in portal frame 301 Downside is provided with trolley positioning unit 306.The mechanisms such as cylinder or hydraulic cylinder can be used in trolley positioning unit 306, and and make its drive One end of moving axis is contacted with feeding trolley;It is preferred that using four sets of trolley positioning units 306, the drive of four sets of trolley positioning units 306 Moving axis is towards feeding trolley;When the drive shaft of trolley positioning unit 306 is horizontally disposed, can respectively be set in the surrounding of feeding trolley A set of trolley positioning unit 306 is set, the stability positioned to feeding trolley is enhanced.
Welding system of the invention, including feeding structure, matching mechanism of sheet and welding mechanism, feed mechanism use feeding trolley With the structure of material transfer unit, battery core feeding bin, battery core storage bin and blank panel storage bin, the feeding in continuous material of battery core is realized;Match Group mechanism uses feeding manipulator, battery core material loading platform and carrier repetition stage, and feeding manipulator being capable of single/single control Battery core takes/puts, and realizes the battery modules of combo different size, also, it uses and feed supplement unit is taken to further enhance to various The combo ability of the battery modules of particular requirement completes the combo mistake of battery modules after installing unit installation end cap additional using end cap Journey;Battery modules after combo are delivered to welding mechanism and execute welding, and the welding platform of welding mechanism uses positioning mesh-plate structure, End cap can be further compressed, and can be realized the restriction to welding position or form.
Finally, method of the invention is only preferable embodiment, it is not intended to limit the scope of the present invention.It is all Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention Within the scope of.

Claims (8)

1. a kind of welding mechanism, which is characterized in that including welding unit and battery modules pipeline;
The welding unit includes plumb joint and welding platform, and the welding platform is located at the upper of the battery modules pipeline Side, and the plumb joint is located at the top of the welding platform, the welding platform is with hollow duct, in the hollow duct It is embedded with positioning web plate, the positioning web plate has multiple apertures, electricity in the arrangement mode and battery modules of the multiple aperture The arrangement mode of core is identical.
2. welding mechanism according to claim 1, which is characterized in that the battery modules pipeline includes guide rail and sliding The upper end of the jacking component being set on the upside of the guide rail, the jacking component is provided with the pallet for carrying battery modules, And one end of the guide rail is located at below the welding platform.
3. welding mechanism according to claim 2, which is characterized in that the opposite sides of the pallet is provided with battery modules Positioning component, for the fixed battery modules being carried in the pallet.
4. welding mechanism according to claim 3, which is characterized in that the battery modules positioning component includes pallet block With the battery modules anchor drive for driving the pallet block linear motion, the pallet block protrudes from the upper of the pallet End face, and the drive shaft of the battery modules anchor drive is towards the center of the pallet.
5. welding mechanism according to claim 2, which is characterized in that the battery modules pipeline further includes being parallel to each other Processing material pipeline, battery conveying line and the carrier pipeline of setting, and processing material pipeline, battery conveying line and carrier Pipeline is arranged in a mutually vertical manner with the guide rail.
6. welding mechanism according to claim 2, which is characterized in that the welding unit further include plumb joint support base, Sliding platform and plumb joint installation axle;
The sliding platform is slidably connected on the plumb joint support base, and the plumb joint installation axle is slidably connected to the cunning On moving platform, the plumb joint is slidably connected in the plumb joint installation axle, and the sliding platform, the plumb joint are installed The glide direction of axis and the plumb joint is vertical two-by-two.
7. welding mechanism according to claim 2, which is characterized in that the guide rail side is provided with battery modules conveyance Tool hand, in the pallet battery modules into and out.
8. according to the described in any item welding mechanisms of claim 2-7, which is characterized in that the guide rail, the jacking component and The pallet composition battery modules processing line, the battery modules processing line at least two, the welding platform at least two It is a;
At least two welding platforms are arranged side by side, and the conveying direction of the battery modules processing line is perpendicular at least two The arragement direction of the welding platform;Any welding platform is correspondingly arranged the battery modules processing line.
CN201811269002.5A 2018-10-29 2018-10-29 welding mechanism Pending CN109128610A (en)

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Application Number Priority Date Filing Date Title
CN201811269002.5A CN109128610A (en) 2018-10-29 2018-10-29 welding mechanism

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Application Number Priority Date Filing Date Title
CN201811269002.5A CN109128610A (en) 2018-10-29 2018-10-29 welding mechanism

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CN109128610A true CN109128610A (en) 2019-01-04

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Application Number Title Priority Date Filing Date
CN201811269002.5A Pending CN109128610A (en) 2018-10-29 2018-10-29 welding mechanism

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020087627A1 (en) * 2018-10-29 2020-05-07 武汉逸飞激光设备有限公司 Welding system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020087627A1 (en) * 2018-10-29 2020-05-07 武汉逸飞激光设备有限公司 Welding system

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