CN107175419A - A kind of five grid photovoltaic cell series welding devices - Google Patents
A kind of five grid photovoltaic cell series welding devices Download PDFInfo
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- CN107175419A CN107175419A CN201710431217.1A CN201710431217A CN107175419A CN 107175419 A CN107175419 A CN 107175419A CN 201710431217 A CN201710431217 A CN 201710431217A CN 107175419 A CN107175419 A CN 107175419A
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- welding
- photovoltaic cell
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- transfer platform
- wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of five grid photovoltaic cell series welding device, including rotating disc type feeding machanism, manipulator mechanism for moving material, for the transfer platform for being preheated and being positioned to photovoltaic battery panel, the unreeling structure unreeled for butt welding band, strap mechanism for pulling welding, for helping welding mechanism to welding coating scaling powder, welding shut-off mechanism for cutting off welding, welding mechanism for welding photovoltaic battery panel, feed mechanism for carrying out feeding to the photovoltaic battery panel after welding, material fetching mechanism and collecting platform for taking out photovoltaic battery panel.
Description
Technical field
The present invention relates to photovoltaic series welding device technical field, more particularly to a kind of five grid photovoltaic cell series welding device.
Background technology
The continuous progress of photovoltaic technology, the application of photovoltaic cell is also increasingly popularized, in order to meet market day increasingly
The demand of exhibition, has started to the photovoltaic cell of five grid occur at present to replace original three grid and four grid photovoltaic cells.It is existing
Production equipment automaticity it is not high, controllability is also poor, it is difficult to meet five grid photovoltaic cells and plurality of specifications light
Lie prostrate the production requirement of cell piece.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of structure novelty, automaticity are high, adjustable
Five strong grid photovoltaic cell series welding devices of section property.
In order to realize the above object the technical solution adopted in the present invention is：
A kind of five grid photovoltaic cell series welding devices, including rotating disc type feeding machanism, the manipulator mechanism for moving material, use
In the transfer platform for being preheated and being positioned to photovoltaic battery panel, the unreeling structure unreeled for butt welding band, for pulling
The strap mechanism of welding, for coating helping welding mechanism, the welding shut-off mechanism for cutting off welding, being used for for scaling powder to welding
Weld the welding mechanism of photovoltaic battery panel, the feed mechanism for carrying out feeding to the photovoltaic battery panel after welding, for taking out
The material fetching mechanism and collecting platform of photovoltaic battery panel；Wherein described rotating disc type feeding machanism, transfer platform and welding mechanism
It is equally spaced along same straight line, described manipulator mechanism includes manipulator support, along rotating disc type feeding machanism, transfer platform
And the traversing guide rail of manipulator of welding mechanism orientation extension, it is slidably connected to two liftings on the traversing guide rail of manipulator
Manipulator, drives the traversing drive screw of elevation and subsidence mechanical hand and drives the traversing motor of manipulator of drive screw rotation；Wherein institute
The elevation and subsidence mechanical hand stated includes manipulator main body, the manipulator lift cylinder of driving mechanical hand main body lifting and is arranged at machinery
Spacing between the vacuum cup of hand body lower surface, two elevation and subsidence mechanical hands is equal to rotating disc type feeding machanism, transfer platform and weldering
Spacing between connection mechanism.
Further, the rotating disc type feeding machanism includes four station turnplates and four supports for being used to bear photovoltaic cell
Disk, wherein four station turnplate have the feeding station that at least one is connected with manipulator.Because four station turnplates only have one
The feeding station being connected with manipulator, i.e. its excess-three station are in idle state, can standby time of these three sharp stations will
Photovoltaic cell is overlayed on corresponding pallet, and work is switched by rotary turnplate after the photovoltaic cell in feeding station exhausts
Position, makes the pallet in the pallet incision feeding station of fully loaded photovoltaic cell, former feeding station then cut out idle station and places
Photovoltaic cell, ensures that the raw material supply in feeding station is uninterrupted through the above way.
Further, the unreeling shaft that described unreeling structure is rotationally connected with support one side including unreeling structure support, five
And five drive the rotation of five unreeling shafts one by one respectively unreel motor, wherein each unreeling shaft both sides are equipped with limiting plate, and
And the limiting plate positioned at outside is detachably connected with unreeling shaft.The present invention is using after said structure, using unreeling structure
Five coiling welded bands are unreeled simultaneously, five grid series weldings are realized.
Further, described transfer platform includes transfer platform main body, sliding platform, transfer platform support, fixed installation
In the X in the adjacent side of transfer platform support two to positioning baffle and Y-direction positioning baffle, drive transfer platform main body along Y-axis
Mobile Y-axis amendment cylinder and the X-axis amendment cylinder for driving transfer platform main body to be moved along X axis；Wherein described transfer
Main platform body upper surface is provided with vacuum absorption holes and the interior one-level heating module that keeps is used to preheat photovoltaic cell, and the slip is put down
Constituted between platform and transfer platform support X to or Y-direction be slidably connected, and pass through corresponding X-axis amendment cylinder or Y-axis amendment
Cylinder drives sliding platform to slide, constitute between described transfer platform main body and sliding platform X to or Y-direction be slidably connected,
And drive transfer platform main body to slide by corresponding X-axis amendment cylinder or Y-axis amendment cylinder.Using above-mentioned structure, when
When photovoltaic cell is placed on transfer platform, transfer platform main body and sliding platform are respectively in X-axis amendment cylinder and Y-axis amendment
Slided under the drive of cylinder along X-axis and Y direction, until the photovoltaic cell in transfer platform main body and X are to positioning baffle and Y
Contradicted to positioning baffle, so as to complete the positioning to photovoltaic cell, make photovoltaic cell accurately on precalculated position；In addition
Photovoltaic cell is preheated using one-level heating module, the instantaneous ascensional range of temperature is excessive when can prevent from welding causes photovoltaic
The excessive deformation of cell piece, while can also reduce the time of weldering, raising efficiency.
Further, it is described help welding mechanism include helping welding mechanism support, five groups guide the guide wheel group of five weldings respectively, help
Five groups of input pressure welding band groups of welding flux box and five groups of output end pressure welding band groups；It is described to help welding mechanism support to be respectively used to including five
Regulation guide rail and five adjusting screw rods that the slide of five groups of guide wheel groups of support, edge extend perpendicular to welding lead, five groups
The guide wheel group is arranged in parallel and is slidably connected on the regulation guide rail, five adjusting screw rods and the regulation guide rail
Extend in the same direction and corresponded respectively with five slides and be threadedly coupled to drive five slides to slide along regulation guide rail respectively；
The scaling powder box is placed in guide wheel group downstream；Guide wheel group described in every group includes wheel bracket, rotation and is linked in guide wheel
Some guide wheels and adjustable guide wheel on support, the adjustable guide wheel are located at guide wheel group end, each adjustable guide wheel and lead
Wheel leaves guide groove on its periphery, wherein adjustable guide wheel includes the first wheel body, the second wheel body and rotating shaft, described first
Gap between wheel body and the second wheel body is formed between the guide groove, and first wheel body and the second wheel body along the axial phase of rotating shaft
To mobile to adjust channel widths；Five groups of input pressure welding band groups and output end pressure welding band group are fixedly connected on described in five groups respectively
On slide, wherein input pressure welding band is mounted on guide wheel group downstream, and output end pressure welding band is mounted on scaling powder box downstream；Each input
Side pressure welding group and output end pressure welding band group include compression cylinder and pressure；Described welding shut-off mechanism is arranged at output end
Pressure welding band group downstream, includes cutter supporter, lift cutting knife and the incision cylinder for driving cutting knife incision.Utilize above-mentioned knot
Structure, can need to adjust the spacing between five groups of guide wheel groups, so that the spacing of each welding is adjusted, in particular by rotation according to production
Adjusting screw rod, drives the slide of corresponding threaded connection along perpendicular to welding lead (orientation of i.e. each welding)
It is mobile, the slidable adjustment of slide in this direction is realized, the spacing between each welding is adapted to the positive energy of photovoltaic of plurality of specifications
The production requirement of cell piece.Simultaneously using the channel widths between adjustable guide wheel the first wheel body of regulation and the second wheel body,
Guide groove is adapted to the welding of various width, make it more accurately spacing to welding.
Further, first wheel body is fixedly connected with rotating shaft, at the same the medial surface of the first wheel body be also formed with traveller and
Guide wheel installation portion, second wheel body is socketed on the traveller and along the traveller slidable adjustment, while being opened on the second wheel body
Have a screwed hole radially extended along it, and the lock screw top pressure guide wheel installation portion being threadingly attached in the screwed hole with
Lock the second wheel body.Slided using the second wheel body on the traveller of the first wheel body to adjust the width of guide groove, when the second wheel body
After being slided in place on traveller, then the lock screw tightened in screwed hole makes the installation portion of the wheel body of lock screw top pressure first, from
And the width of guide groove is fixed in the position for locking the second wheel body.
Further, described welding mechanism includes lifting plumb joint and jig, wherein described jig is drawn
Dividing has FX and zone of action, wherein provided with shifting material block in the zone of action；Block is expected in the FX and shifting
Upper surface is equipped with vacuum absorption holes, and is also provided with vacuum release holes in FX, and the FX is interior to go back interior keep
Two grades of heating modules for preheating photovoltaic cell；The FX of described jig main body and shifting material block upper surface
Leave five road welding grooves.Due to being provided with vacuum release holes in FX, when the vacuum absorption holes in FX stop very
When suction is attached, air can enter in the chamber of vacuum absorption holes from vacuum release holes, make the pressure in chamber quickly flat with the external world
Weighing apparatus, so as to eliminate suction-operated of the vacuum absorption holes to photovoltaic cell in FX, it is ensured that photovoltaic cell can be successfully
Moved material block to be fed forward in the traversing mode of jacking, improve the efficiency of production and processing, also less photovoltaic cell was being conveyed
In journey because in FX vacuum absorption holes suction-operated eliminate not thoroughly and caused by damage.
Further, described strap mechanism includes being used for clamping welding head chuck, the elastic clamping cylinder of driving chuck,
For installing the drawstring slided with chuck bearing, the drive chuck bearing of support chuck and clamping cylinder along welding length direction
Mechanism transverse screw and the traversing motor of chuck bearing of driving strap mechanism transverse screw rotation；Described chuck and chuck branch
Seat bearing is hinged and is connected by connecting rod with the clamping cylinder, and described strap mechanism transverse screw prolongs along welding length direction
Stretch and be threadedly coupled with chuck bearing.Using strap mechanism can butt welding band pulled out, by welding be laid in jig and
On photovoltaic cell, during pull-out, the traversing motor of bearing drives the rotation of strap mechanism transverse screw to allow before chuck bearing is moved to most
Hold and drive chuck to clamp taking the lead for welding by clamping cylinder, then traversing motor drives strap mechanism transverse screw reversely to revolve
Turn, allow welding to be laid with shifting after chuck bearing to jig and photovoltaic cell.
Further, described feed mechanism includes moves the movable pressure pin expected block and be connected, located at movable pressure pin two with described
The cross slide of the mounting bracket of side, cross slide way, connection cross slide way and movable pressure pin, drive cross slide transversely guide rail
Traversing traversing timing belt, the traversing motor for driving traversing timing belt to run, the lift slide of support cross slide way and liter
Riser guide, the cam of drive lift slide lifting and the actuated by cams electricity rotated with moving cam that drop slide is slidably connected
Machine；Wherein described cross slide support is driven and is slidably connected with cross slide way, and described traversing timing belt, which is placed on, laterally leads
Rail two sides, while the synchronous belt connecting piece being connected with the timing belt is provided with the cross slide both sides, the cam
Rotating shaft extends laterally lift slide described in support.Feed mechanism is conveyed by the traversing mode of jacking to photovoltaic cell,
Its specific process is as follows：Actuated by cams motor driving cam rotate, using cam to lift slide carry out periodicity jacking from
And make drive link and move to expect that photovoltaic cell is lifted in block rise, while traversing motor drives timing belt operating driving horizontal
Transversely guide rail is slided slide, and drive link and shifting material block are traversing with cross slide, and drive photovoltaic cell to move forward, and lead to
Aforesaid way conveying photovoltaic cell is crossed to be fed forward.
Further, described collecting platform is arranged at the mounting bracket side of feed mechanism, and described material fetching mechanism includes
Feeding head, the upset motor for driving upset feeding upset, translation lifting feeding head, drive translation lifting feeding head is overturn to carry out
The feeding head lift cylinder of lifting, guiding translation lift feeding head along the feeding head moved between mounting bracket and collecting platform
Slide rail and feeding head flat-removing air cyclinder are translated, wherein described upset feeding head and translation lifting feeding head leaves vacuum suction
Hole.
The good photovoltaic cell of series welding can be taken out and be placed on collecting platform from feed mechanism using material fetching mechanism
Stacked, its specific process is as follows：Upset feeding head is overturn under the drive of upset motor first, makes it have vacuum suction
Down, the then movable pressure pin of feed mechanism jacking under cam driven makes the good photovoltaic cell of series welding with turning over to the one of attached hole
Turn feeding head to press close to, photovoltaic cell is picked up and overturn by vacuum suction effect by upset feeding head makes its alignment translation lifting
Feeding head lower section, translation lifting feeding head declines under the drive of feeding head lift cylinder until it is close to photovoltaic cell, so
Photovoltaic cell is picked up and risen under the drive of feeding head lift cylinder by translation lifting feeding head afterwards, then feeding head translation
Cylinder drives translation lifting feeding head to move to above collecting platform, and finally translation lifting feeding head declines and cancels vacuum suction
Photovoltaic cell is set to be transferred on collecting platform.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the invention.
Fig. 2 is top view of the invention.
Fig. 3 is front view of the invention.
Fig. 4 is side view of the invention.
Fig. 5 is the top view of the rotating disc type feeding machanism of the present invention.
The partial enlarged drawing that Fig. 6 is region A in Fig. 1.
Fig. 7 is the front view of the manipulator mechanism of the present invention.
Fig. 8 is the dimensional structure diagram of the transfer platform of the present invention.
Fig. 9 is the Y-direction side view of the transfer platform of the present invention.
Figure 10 for the transfer platform of the present invention X to side view.
Figure 11 is the dimensional structure diagram of the unreeling structure of the present invention.
Figure 12 is the dimensional structure diagram for helping welding mechanism of the invention.
Figure 13 is another dimensional structure diagram for helping welding mechanism of the invention.
Figure 14 is the three-dimensional exploded view for helping welding mechanism of the invention.
Figure 15 is the top view for helping welding mechanism of the invention.
Figure 16 is the dimensional structure diagram of the guide wheel group of the present invention.
Figure 17 is the three-dimensional exploded view of the guide wheel group of the present invention.
Figure 18 is the sectional view for adjusting guide wheel of the invention.
Figure 19 is the dimensional structure diagram of the jig of the present invention.
Figure 20 is another dimensional structure diagram of the jig of the present invention.
The partial enlarged drawing that Figure 21 is region B in Fig. 1.
The partial enlarged drawing that Figure 22 is region C in Fig. 3.
Figure 23 is the dimensional structure diagram of the feed mechanism of the present invention.
Figure 24 is the top view of the feed mechanism of the present invention.
Figure 25 is the side view of the feed mechanism of the present invention.
Wherein, 1- rotating disc types feeding machanism, the station turnplates of 101- tetra-, 102- pallets, 2- manipulator mechanisms, 201- manipulators
Traversing guide rail, 202- elevation and subsidence mechanical hands, 2021- manipulator main bodys, 2022- manipulator lift cylinders, 2023- vacuum cups,
203- drive screws, the traversing motor of 204- manipulators, 3- transfer platforms, 301- transfer platform main bodys, 302- sliding platforms, 303-
Transfer platform support, 3031-X is to positioning baffle, and 3032-Y is to positioning baffle, 304-X axle amendment cylinders, 305-Y axle amendment gas
Cylinder, 4- unreeling structures, 401- unreeling structure supports, 402- unreels motor, 403- unreeling shafts, 404- limiting plates, 5- strap mechanisms,
501- chucks, 502- clamping cylinders, 503- chuck bearings, 504- strap mechanism transverse screws, the traversing motor of 505- chuck bearings,
506- connecting rods, 6- helps welding mechanism, and 601- helps welding mechanism support, and 6011- slides, 6012- thread bush, 6013- adjusts guide rail,
6014- adjusting screw rods, 6015- adjusting handles, 602- guide wheel groups, 6021- wheel brackets, 60211- bearing mounting holes, 60212-
Bearing, the adjustable guide wheels 6022 of 6022-, the wheel bodys of 60221- first, the wheel bodys of 60222- second, 60223- travellers, 60224- guide wheels
Installation portion, 60225- lock screws, 6023- guide wheels, 603- scaling powder boxes, 6031- scaling powders connect disk, 604- input pressure welding bands
Group, 605- output end pressure welding band groups, 606- scaling powders connect box, 7- welding shut-off mechanisms, 8- welding mechanisms, 801- lifting welding
Head, 802- jigs, 8021- FX, 8022- moves material block, 8023- vacuum release holes, 9- feed mechanisms, 901- activities
Pressure pin, 9011- mounting brackets, 902- cross slide ways, 903- cross slides, the traversing timing belts of 904-, the traversing motors of 905-,
906- lift slides, 907- riser guides, 908- cams, 909- actuated by cams motors, 10- material fetching mechanisms, 1001- upset feedings
Head, 1002- upset motors, 1003- translation lifting feeding heads, 1004- feedings head lift cylinder, 1005- feedings head translation slide rail,
1006- feedings head flat-removing air cyclinder, 1007- collecting platforms.
Embodiment
Claimed technical solution of the invention is described in further detail in conjunction with the drawings and specific embodiments.
Referring to shown in Fig. 1 to Fig. 4, five grid photovoltaic cell series welding devices in the present embodiment, including rotating disc type feeding machine
Structure 1, for move material manipulator mechanism 2, for photovoltaic battery panel is preheated and positioned transfer platform 3, for butt welding
Strap mechanism 5 with the unreeling structure 4 unreeled, for pulling welding, for coat scaling powder to welding help welding mechanism
6th, for cutting off the welding shut-off mechanism 7 of welding, the welding mechanism 8 for welding photovoltaic battery panel, for the light after welding
Lie prostrate feed mechanism 9, material fetching mechanism 10 and collecting platform 1007 for taking out photovoltaic battery panel that cell panel carries out feeding.
Referring to shown in Fig. 5 and Fig. 6, rotating disc type feeding machanism 1, which includes four station turnplates 101 and four, to be used to bear photovoltaic electric
The pallet 102 of pond piece, wherein four station turnplate 101 have the feeding station that at least one is connected with manipulator.
Shown in Figure 7, rotating disc type feeding machanism 1, transfer platform 3 and welding mechanism 8 are equally spaced along same straight line,
Described manipulator mechanism 2 includes manipulator support, is arranged along rotating disc type feeding machanism 1, transfer platform 3 and welding mechanism 8
The traversing guide rail 201 of manipulator of direction extension, is slidably connected to two elevation and subsidence mechanical hands 202 on the traversing guide rail 201 of manipulator,
The traversing motor 204 of manipulator for driving the traversing drive screw 203 of elevation and subsidence mechanical hand 202 and driving drive screw 203 to rotate；Its
Described in elevation and subsidence mechanical hand 202 include manipulator main body 2021, driving mechanical hand main body 2021 lift manipulator lifting air
Spacing between cylinder 2022 and the vacuum cup 2023 for being arranged at the lower surface of manipulator main body 2021, two elevation and subsidence mechanical hands 202
Equal to the spacing between rotating disc type feeding machanism 1, transfer platform 3 and welding mechanism 8.
Referring to shown in Fig. 8 to Figure 10, transfer platform 3 includes transfer platform main body 301, sliding platform 302, transfer platform branch
Frame 303, the X being fixedly installed in 303 liang of adjacent sides of transfer platform support are to positioning baffle 3031 and Y-direction positioning baffle
3032nd, Y-axis amendment cylinder 305 and drive transfer platform main body 301 along X that transfer platform main body 301 is moved along Y-axis are driven
The X-axis amendment cylinder 304 of axial movement；The wherein described upper surface of transfer platform main body 301 is provided with vacuum absorption holes and built-in
Have one-level heating module be used for preheat photovoltaic cell, between the sliding platform 302 and transfer platform support 303 constitute X to
Or Y-direction is slidably connected, and sliding platform 302 is driven to slide by corresponding X-axis amendment cylinder 304 or Y-axis amendment cylinder 305
It is dynamic, constitute between described transfer platform main body 301 and sliding platform 302 X to or Y-direction be slidably connected, and by corresponding
X-axis amendment cylinder 304 or Y-axis amendment cylinder 305 drive transfer platform main body 301 to slide.
Shown in Figure 11, unreeling structure 4 is rotationally connected with putting for support one side including unreeling structure support 401, five
Spool 403 and five drive what five unreeling shafts 403 rotated to unreel motor 402 one by one respectively, wherein the both sides of each unreeling shaft 403
Limiting plate 404 is equipped with, and is located at the limiting plate 404 in outside and is detachably connected with unreeling shaft 403, specifically in this reality
Apply limiting plate 404 in example and be bolted outboard end in unreeling shaft 403.
Referring to shown in Figure 12 to Figure 15, help welding mechanism 6 include help welding mechanism support 601, five groups guide five weldings respectively
Guide wheel group 602,603 5 groups of input pressure welding band groups 604 of scaling powder box and five groups of output end pressure welding band groups 605；It is described to help weldering
Mechanism rack 601 includes five slides 6011 for being respectively used to five groups of guide wheel groups 602 of support, edge and prolonged perpendicular to welding lead
The regulation guide rail 6013 stretched and five adjusting screw rods 6014, guide wheel group 602 described in five groups is arranged in parallel and is slidably connected to institute
State on regulation guide rail 6013, this five adjusting screw rods 6014 extended in the same direction with the regulation guide rail 6013 and respectively with this five
Individual slide 6011 corresponds threaded connection to drive five slides 6011 to slide along regulation guide rail 6013 respectively.In this implementation
Five adjusting screw rods 6014 extend in the same direction with regulation guide rail 6013 and correspond screw thread with five slides 6011 respectively in example
Connection makes adjusting screw rod 6014 constitute ball wire bar pair to drive five slides 6011 respectively along tune with corresponding slide 6011
Section guide rail 6013 is slided.In order to allow adjusting screw rod 6014 and the slide 6011 of non-corresponding to stagger, the present embodiment is used with two kinds
Mode：One is it is straight by adjusting screw rod 6014 more than the through hole of adjusting screw rod 6014 that aperture is provided with the slide 6011 of non-corresponding
Connect the slide 6011 through non-corresponding and be finally threadedly coupled with corresponding slide 6011；The second is being shaped below slide 6011
There is thread bush 6012, allow adjusting screw rod 6014 to be threadedly coupled with thread bush 6012, make the slide of adjusting screw rod 6014 and non-corresponding
About 6011 staggered floors.Five groups of adjusting screw rods 6014 is corresponded respectively with five sliding sleeves through the above way separately adjustable, keep away
Exempt from mutually to intervene during regulation.Adjusted for the ease of human hand, adjusting screw rod 6014 is also connected to adjusting handle in its end chain
6015. scaling powder boxes 603 are placed in the downstream of guide wheel group 602；Guide wheel group 602 described in every group include wheel bracket 6021,
Some guide wheels 6023 and adjustable guide wheel 6022 being linked on wheel bracket 6021 are rotated, the adjustable guide wheel 6022 is located at
The end of guide wheel group 602, each adjustable guide wheel 6022 and guide wheel 6023 leave guide groove on its periphery, wherein adjustable lead
Wheel 6022 includes the first wheel body 60221, the second wheel body 60222 and rotating shaft, the wheel body of the first wheel body 60221 and second
Gap between 60222 is formed between the guide groove, and the wheel body 60222 of the first wheel body 60221 and second along rotating shaft axial direction
Relatively move to adjust channel widths；Five groups of input pressure welding band groups 604 and output end pressure welding band group 605 be respectively fixedly connected with
Described in five groups on slide 6011, wherein input pressure welding band group 604 is located at the downstream of guide wheel group 602, and output end pressure welding band group 605 is set
In the downstream of scaling powder box 603；Each input pressure welding band group 604 and output end pressure welding band group 605 include compression cylinder and pressure；
Described welding shut-off mechanism 7 is arranged at the downstream of output end pressure welding band group 605, include cutter supporter, lift cutting knife and
Drive the incision cylinder of cutting knife incision.In the present embodiment also the underlay of scaling powder box 603 put scaling powder connect disk 6031 and
The lower section of output end pressure welding band group 605 installs scaling powder and connects box 606 to collect the scaling powder of drippage, prevents scaling powder pollution production field
Ground and etching apparatus.There is wheel bracket 6021 both sides of guide wheel group 602, and both sides wheel bracket 6021 is provided with bearing mounting hole
60211 and rotated and be connected by the rotating shaft two ends of bearing 60212 and guide wheel 6023 and adjustable guide wheel 6022.Installed with one side
Wheel bracket 6021 is compared, the wheel bracket 6021 of the present embodiment respectively from both sides with guide wheel 6023 and adjustable guide wheel 6022
The swing of connection, greatly reduction guide wheel 6023 and adjustable guide wheel 6022 is rotated, increases stability.
Referring to shown in Figure 16 to Figure 18, wherein the first wheel body 60221 is fixedly connected with rotating shaft, while the first wheel body 60221
Medial surface be also formed with traveller 60223 and guide wheel installation portion 60224, second wheel body 60222 is socketed on the traveller
On 60223 and along the slidable adjustment of traveller 60223, while being provided with the screw thread radially extended along it on the second wheel body 60222
Hole, and the top pressure guide wheel installation portion 60224 of lock screw 60225 being threadingly attached in the screwed hole is to lock the second wheel body
60222.Using said structure, it can be needed to adjust the spacing between five groups of guide wheel groups 602 according to production, so as to adjust each welding
Spacing, in particular by rotation adjusting screw rod 6014, drives the slide 6011 of corresponding threaded connection along perpendicular to welding
Lead (orientation of i.e. each welding) is mobile, realizes the slidable adjustment of slide 6011 in this direction, make each welding it
Between spacing adapt to plurality of specifications photovoltaic sun can cell piece production requirement.Adjusted and adjusted using adjustable guide wheel 6022 simultaneously
The channel widths between the first wheel body 60221 and the second wheel body 60222 are saved, guide groove is adapted to the welding of various width, makes its right
Welding is more accurately spacing.Additionally using the second wheel body 60222 slided on the traveller 60223 of the first wheel body 60221 with
The width of guide groove is adjusted, after the second wheel body 60222 is slided in place on traveller 60223, then the locking screw in screwed hole is tightened
Silk 60225 makes the installation portion of the first wheel body of top pressure 60221 of lock screw 60225, so that the position for locking the second wheel body 60222 will
The width of guide groove is fixed.
Referring to shown in Figure 19 and Figure 20, welding mechanism 8 includes lifting plumb joint 801 and jig 802, wherein described
Jig 802 divide have FX 8021 and zone of action, wherein the zone of action in provided with move expect block 8022；Institute
The upper surface stated FX 8021 and move material block 8022 is equipped with vacuum absorption holes, and is also opened in FX 8021
There are vacuum release holes 8023, it is also built-in in the FX 8021 to have for preheating the two of photovoltaic cell grades of heating modules；Institute
Five road welding grooves are left in the FX 8021 for the main body of jig 802 stated and shifting material block 8022 upper surface.
Referring to shown in Figure 21 and Figure 22, strap mechanism 5 includes chuck 501, the pine of driving chuck 501 for being used to clamp welding head
Tight clamping cylinder 502, for install and support chuck 501 and clamping cylinder 502 chuck bearing 503, drive chuck branch
What the strap mechanism transverse screw 504 and driving strap mechanism transverse screw 504 that seat 503 is slided along welding length direction rotated
The traversing motor 505 of chuck bearing；Described chuck 501 is hinged with the bearing of chuck bearing 503 and clamped by connecting rod 506 with described
Cylinder 502 is connected, and described strap mechanism transverse screw 504 extends along welding length direction and connected with the screw thread of chuck bearing 503
Connect.
Referring to shown in Figure 23 to Figure 25, feed mechanism 9 include with it is described move movable pressure pin 901 that material block 8022 is connected,
Located at the mounting bracket 9011 of the movable both sides of pressure pin 901, cross slide way 902, connection cross slide way 902 and movable pressure pin 901
Cross slide 903, drive cross slide 903 transversely the traversing traversing timing belt 904 of guide rail 902, drive traversing timing belt 904
Traversing motor 905, the lift slide 906 of support cross slide way 902, the liter being slidably connected with lift slide 906 of operation
Drop guide rail 907, drive the cam 908 that lift slide 906 is lifted and the actuated by cams motor 909 rotated with moving cam 908；Its
Described in the support of cross slide 903 be driven and be slidably connected with cross slide way 902, described traversing timing belt 904 is placed on horizontal stroke
The two sides of direction guiding rail 902, while the synchronous belt connecting piece being connected with the timing belt is provided with the both sides of cross slide 903,
The rotating shaft of the cam 908 extends laterally lift slide 906 described in support.
Again referring to shown in Fig. 1 to Fig. 4, collecting platform 1007 is arranged at the side of mounting bracket 9011 of feed mechanism 9, described
Material fetching mechanism 10 include upset feeding first 1001, drive upset feeding it is first 1001 upset upset motor 1002, translation lifting
Feeding first 1003, drive translate the feeding head lift cylinder 1004 for lifting feeding first 1003 and being lifted, guiding and translate lifting and take
Material head 1003 is flat along the feeding head translation slide rail 1005 and feeding head moved between mounting bracket 9011 and collecting platform 1007
Cylinder 1006 is moved, wherein described upset feeding first 1001 and translation lifting feeding first 1003 leaves vacuum absorption holes.
In the present embodiment, the course of work of five grid photovoltaic cell series welding devices is as follows：
S1. photovoltaic cell is overlayed on four pallets 102 of rotating disc type feeding machanism 1 by human hand, due to four works
Position rotating disk 101 only has the feeding station that be connected with manipulator, i.e. its excess-three station in idle state, can it is sharp these three
The standby time of station overlays photovoltaic cell on corresponding pallet 102, when the photovoltaic cell in feeding station exhausts
Station is switched by rotary turnplate afterwards, makes the support in the incision feeding station of pallet 102 of fully loaded photovoltaic cell, former feeding station
Disk 102 then cuts out idle station and places photovoltaic cell, through the above way between the raw material supply not in guarantee feeding station
It is disconnected.
In addition to aforesaid way, rotating disc type feeding machanism 1 can also carry out feeding cycle, specifically in four pallets 102
On be respectively put into different photovoltaic cells, operationally the continuous stepping of four station turnplate 101 rotation connect four pallets 102
Continuous cyclic switching is to feeding station, and making four kinds of photovoltaic cells, series welding together, realizes that patch is welded in order.
S2. direction of the elevation and subsidence mechanical hand 202 in manipulator mechanism 2 along rotating disc type feeding machanism 1 is slided and makes wherein one
Individual elevation and subsidence mechanical hand 202 is directed at the feeding station of four station turnplates 101, and another elevation and subsidence mechanical hand 202 is then directed at transfer platform 3,
Then elevation and subsidence mechanical hand 202 declines under the drive of manipulator lift cylinder 2022 until two elevation and subsidence mechanical hands 202 utilize it
Vacuum cup 2023 respectively picks up the photovoltaic cell in feeding station and transfer platform 3, then two elevation and subsidence mechanical hands 202
It is jointly reversely traversing under the drive of drive screw 203 and the traversing motor 204 of manipulator, until two manipulators are respectively aligned to weldering
Connection mechanism 8 and transfer platform 3, last elevation and subsidence mechanical hand 202, which declines, puts down photovoltaic cell.
S3. after photovoltaic cell is placed on transfer platform 3, transfer platform main body 301 and sliding platform 302 exist respectively
Slided under the drive of X-axis amendment cylinder 304 and Y-axis amendment cylinder 305 along X-axis and Y direction, until transfer platform main body 301
On photovoltaic cell contradicted with X to positioning baffle 3031 and Y-direction positioning baffle 3032, so as to complete to determine photovoltaic cell
Position, makes photovoltaic cell accurately on precalculated position；Photovoltaic cell is preheated also with one-level heating module, can
The instantaneous ascensional range of temperature is excessive when preventing from welding causes the excessive deformation of photovoltaic cell.
S4. after welding is released from unreeling structure 4, first pass through and help welding mechanism 6 scaling powder is coated in welding surface, then
Using strap mechanism 5 can butt welding band pulled out, welding is laid on jig 802 and photovoltaic cell, during pull-out,
The traversing motor of bearing drives the rotation of strap mechanism transverse screw 504 to allow chuck bearing 503 to be moved to foremost and by clamping gas
Cylinder 502 drives chuck 501 to clamp taking the lead for welding, and then traversing motor drives strap mechanism transverse screw 504 to reversely rotate, and allows
Welding is laid to jig 802 and photovoltaic cell with shifting after chuck bearing 503.
S5. whenever welding is pulled out to after its stroke end by strap mechanism 5, one section lays wherein one per root bead band
Block photovoltaic cell upper surface, another section of welding is laid in the surface of jig 802 and is pressed in it by another piece of photovoltaic battery panel
Lower section；The input pressure welding band group 604 and output end pressure welding band group 605 then helped in welding mechanism 6 compresses welding, while welding is cut
Welding is cut off in the incision under the drive of incision cylinder of the cutting knife of breaking mechanism 7, the input pressure welding band group 604 in its cutting-off process
Play a part of right welding with output end pressure welding band group 605 and fix and disappear to take stress, prevent that welding position in cut-out is inclined
From and deformation.
S6. photovoltaic cell by FX 8021 and moves the vacuum absorption holes expected on block 8022 in jig 802
Fixed position is adsorbed, and photovoltaic cell is preheated using two grades of heating modules in interior plant FX 8021；Weldering
Lifting plumb joint 801 in connection mechanism 8 declines and is exposed under the drive of screw mandrel, makes welding by high-temperature fusion to bond
Adjacent photovoltaic cell.
S7. photovoltaic cell is often completed after once welding, and the photovoltaic electric on jig 802 can all be driven by moving material block 8022
Pond piece progress jacking is traversing, photovoltaic cell is moved forward a station.Material block 8022 is moved in the present embodiment by feeder
The movable pressure pin 901 of structure 9, which drives, carries out the traversing action of jacking.Due to being provided with vacuum release holes 8023 in FX 8021,
When the vacuum absorption holes in FX 8021 stop vacuum suction, air can enter vacuum suction from vacuum release holes 8023
In the chamber in hole, make pressure in chamber quickly with external world's balance, so as to eliminate in FX 8021 vacuum absorption holes to light
Lie prostrate the suction-operated of cell piece, it is ensured that it is defeated forward in the traversing mode of jacking that photovoltaic cell can successfully be moved material block 8022
Send, improve production and processing efficiency, also less photovoltaic cell in course of conveying because of vacuum absorption holes in FX 8021
Suction-operated eliminate the not thoroughly damage that causes.
S8. feed mechanism 9 is conveyed by the traversing mode of jacking to photovoltaic cell, and its specific process is as follows：
The driving cam 908 of actuated by cams motor 909 rotates, and carries out periodicity jacking to lift slide 906 using cam 908 so that passing
Lever and shifting expect that block 8022 rises and lift photovoltaic cell, while traversing motor 905 drives timing belt operating to drive horizontal stroke
To slide 903, transversely guide rail 902 is slided, and drive link and shifting material block 8022 are traversing with cross slide 903, and drive photovoltaic electric
Pond piece is moved forward, and photovoltaic cell is conveyed through the above way and is fed forward.
S9. the good photovoltaic cell of series welding can be taken out from feed mechanism 9 using material fetching mechanism 10 and is placed on collection
Stacked on platform 1007, its specific process is as follows：Upset feeding first 1001 first is under the drive of upset motor 1002
Upset, make it have vacuum absorption holes one is face-down, and then the movable pressure pin 901 of feed mechanism 9 is pushed up under the drive of cam 908
Rising makes the good photovoltaic cell of series welding press close to upset feeding first 1001, and upset feeding first 1001 is acted on light by vacuum suction
Volt cell piece, which is picked up and overturn, makes its first 1003 lower section of alignment translation lifting feeding, and translation lifting feeding first 1003 rises in feeding head
Decline under the drive of sending down abnormally ascending cylinder 1004 until it is close to photovoltaic cell, then translation lifts feeding first 1003 by photovoltaic cell
Pick up and risen under the drive of feeding head lift cylinder 1004, then feeding head flat-removing air cyclinder 1006 drives translation lifting feeding
First 1003 move to the top of collecting platform 1007, and finally translation lifting feeding first 1003, which declines and cancels vacuum suction, makes photovoltaic electric
Pond piece is transferred on collecting platform 1007.
Embodiment described above is only presently preferred embodiments of the present invention, not does any formal limit to the present invention
System.Any those skilled in the art, without departing from the scope of the technical proposal of the invention, all using the disclosure above
Technology contents more possible variations and retouching are made to technical solution of the present invention, or be revised as the equivalence enforcement of equivalent variations
Example.Therefore all contents without departing from technical solution of the present invention, the equivalent equivalence changes that the thinking according to the present invention is made, it all should cover
In in protection scope of the present invention.
Claims (10)
1. a kind of five grid photovoltaic cell series welding device, it is characterised in that：Including rotating disc type feeding machanism (1), for moving material
Manipulator mechanism (2), for photovoltaic battery panel is preheated and positioned transfer platform (3), unreel for butt welding band
Unreeling structure (4), the strap mechanism (5) for pulling welding, for welding coat scaling powder help welding mechanism (6), use
In the welding shut-off mechanism (7) of cut-out welding, the welding mechanism (8) for welding photovoltaic battery panel, for the light after welding
Lie prostrate feed mechanism (9), material fetching mechanism (10) and collecting platform for taking out photovoltaic battery panel that cell panel carries out feeding
(1007)；Wherein described rotating disc type feeding machanism (1), transfer platform (3) and welding mechanism (8) is along the equidistant cloth of same straight line
Put, described manipulator mechanism (2) includes manipulator support, along rotating disc type feeding machanism (1), transfer platform (3) and welding
The traversing guide rail of manipulator (201) of mechanism (8) orientation extension, is slidably connected to two on the traversing guide rail of manipulator (201)
Individual elevation and subsidence mechanical hand (202), drives the traversing drive screw (203) of elevation and subsidence mechanical hand (202) and drives drive screw (203) rotation
The traversing motor of manipulator (204) turned；Wherein described elevation and subsidence mechanical hand (202) includes manipulator main body (2021), band motivation
Manipulator lift cylinder (2022) and be arranged at the true of manipulator main body (2021) lower surface that tool hand main body (2021) is lifted
Spacing between suction disk (2023), two elevation and subsidence mechanical hands (202) is equal to rotating disc type feeding machanism (1), transfer platform (3) and weldering
Spacing between connection mechanism (8).
2. a kind of five grid photovoltaic cell series welding device according to claim 1, it is characterised in that：The rotating disc type feed
Mechanism (1) includes four station turnplates (101) and four pallets (102) for being used to bear photovoltaic cell, and wherein four station turns
Disk (101) has the feeding station that at least one is connected with manipulator.
3. a kind of five grid photovoltaic cell series welding device according to claim 1, it is characterised in that：Described unreeling structure
(4) unreeling shaft (403) for being rotationally connected with support one side including unreeling structure support (401), five and five difference are one by one
What five unreeling shafts (403) of drive rotated unreels motor (402), wherein each unreeling shaft (403) both sides are equipped with limiting plate
(404), and positioned at the limiting plate (404) in outside it is detachably connected with unreeling shaft (403).
4. a kind of five grid photovoltaic cell series welding device according to claim 1, it is characterised in that：Described transfer platform
(3) include transfer platform main body (301), sliding platform (302), transfer platform support (303), be fixedly installed in transfer platform branch
X in the adjacent side of frame (303) two to positioning baffle (3031) and Y-direction positioning baffle (3032), drive transfer platform main body
(301) the Y-axis amendment cylinder (305) and drive transfer platform main body (301) moved along Y-axis is repaiied along the X-axis that X axis is moved
Positive cylinder (304)；Wherein described transfer platform main body (301) upper surface is provided with vacuum absorption holes and interior keeps one-level heated mould
Block be used for preheat photovoltaic cell, between the sliding platform (302) and transfer platform support (303) composition X to or Y-direction cunning
Dynamic connection, and drive sliding platform (302) to slide by corresponding X-axis amendment cylinder (304) or Y-axis amendment cylinder (305),
Constitute between described transfer platform main body (301) and sliding platform (302) X to or Y-direction be slidably connected, and by corresponding
X-axis amendment cylinder (304) or Y-axis amendment cylinder (305) drive transfer platform main body (301) slide.
5. a kind of five grid photovoltaic cell series welding device according to claim 1, it is characterised in that：Described helps welding mechanism
(6) include help welding mechanism support (601), five groups guide (603) five groups of the guide wheel group (602) of five weldings, scaling powder box respectively
Input pressure welding band group (604) and five groups of output end pressure welding band groups (605)；It is described to help welding mechanism support (601) to include five points
Not Yong Yu five groups of guide wheel groups (602) of support slide (6011), along perpendicular to welding lead extend regulation guide rail
(6013) and five adjusting screw rods (6014), guide wheel group (602) described in five groups is arranged in parallel and is slidably connected to the regulation
On guide rail (6013), this five adjusting screw rods (6014) extended in the same direction with the regulation guide rail (6013) and respectively with this five
Individual slide (6011) corresponds threaded connection to drive five slides (6011) to slide along regulation guide rail (6013) respectively；Institute
State scaling powder box (603) and be placed in guide wheel group (602) downstream；Guide wheel group (602) described in every group includes wheel bracket
(6021) some guide wheels (6023) and adjustable guide wheel (6022) being linked on wheel bracket (6021), are rotated, it is described adjustable
Formula guide wheel (6022) is located at guide wheel group (602) end, and each adjustable guide wheel (6022) and guide wheel (6023) are in its periphery
On leave guide groove, wherein adjustable guide wheel (6022) includes the first wheel body (60221), the second wheel body (60222) and rotating shaft, institute
State the gap between the first wheel body (60221) and the second wheel body (60222) and form the guide groove, and first wheel body
(60221) moved between the second wheel body (60222) along rotating shaft is axially opposing to adjust channel widths；Five groups of input pressure welding bands
Group (604) and output end pressure welding band group (605) are respectively fixedly connected with described in five groups on slide (6011), wherein input pressure welding
Band group (604) is located at guide wheel group (602) downstream, and output end pressure welding band group (605) is located at scaling powder box (603) downstream；Each input
Side pressure welding group (604) and output end pressure welding band group (605) include compression cylinder and pressure；Described welding shut-off mechanism
(7) output end pressure welding band group (605) downstream is arranged at, includes cutter supporter, lift cutting knife and drives cutting knife incision
Incision cylinder.
6. a kind of five grid photovoltaic cell series welding device according to claim 5, it is characterised in that：First wheel body
(60221) it is fixedly connected with rotating shaft, while the medial surface of the first wheel body (60221) is also formed with traveller (60223) and guide wheel peace
Dress portion (60224), second wheel body (60222) is socketed on the traveller (60223) and slided along the traveller (60223) and adjusted
Section, while being provided with the screwed hole radially extended along it on the second wheel body (60222), and is threadingly attached to the screwed hole
Interior lock screw (60225) top pressure guide wheel installation portion (60224) is to lock the second wheel body (60222).
7. a kind of five grid photovoltaic cell series welding device according to claim 1, it is characterised in that：Described welding mechanism
(8) lifting plumb joint (801) and jig (802) are included, wherein described jig (802), which is divided, FX
(8021) and zone of action, wherein provided with moving material block (8022) in the zone of action；The FX (8021) and shifting
The upper surface of material block (8022) is equipped with vacuum absorption holes, and is also provided with vacuum release holes in FX (8021)
(8023) it is, also built-in in the FX (8021) to have for preheating the two of photovoltaic cell grades of heating modules；Described welding
Five road welding grooves are left in the FX (8021) of platform (802) main body and shifting material block (8022) upper surface.
8. a kind of five grid photovoltaic cell series welding device according to claim 1, it is characterised in that：Described strap mechanism
(5) chuck (501) that includes being used for clamping welding head, driving chuck (501) elastic clamping cylinder (502), for installing and
The chuck bearing (503) of support chuck (501) and clamping cylinder (502), chuck bearing (503) is driven along welding length direction
The strap mechanism transverse screw (504) of slip and the traversing electricity of chuck bearing of driving strap mechanism transverse screw (504) rotation
Machine (505)；Described chuck (501) is hinged and by connecting rod (506) and the clamping cylinder with chuck bearing (503) bearing
(502) connect, described strap mechanism transverse screw (504) extend along welding length direction and with chuck bearing (503) screw thread
Connection.
9. a kind of five grid photovoltaic cell series welding device according to claim 7, it is characterised in that：Described feed mechanism
(9) include and move movable pressure pin (901), the fixed support located at movable pressure pin (901) both sides that material block (8022) is connected with described
Cross slide (903), the drive horizontal stroke of frame (9011), cross slide way (902), connection cross slide way (902) with movable pressure pin (901)
To slide (903) transversely the traversing traversing timing belt (904) of guide rail (902), drive the traversing of traversing timing belt (904) operation
Motor (905), the lift slide (906) of support cross slide way (902), the lifting being slidably connected with lift slide (906)
Guide rail (907), the cam (908) for driving lift slide (906) lifting and the actuated by cams motor rotated with moving cam (908)
(909)；Wherein described cross slide (903) support is driven and is slidably connected with cross slide way (902), described traversing synchronization
Band (904) is placed on cross slide way (902) two sides, connects while being provided with the cross slide (903) both sides with the timing belt
The synchronous belt connecting piece connect, the rotating shaft of the cam (908) extends laterally lift slide described in support (906).
10. a kind of five grid photovoltaic cell series welding device according to claim 9, it is characterised in that：Described collection is put down
Platform (1007) is arranged at mounting bracket (9011) side of feed mechanism (9), and described material fetching mechanism (10) includes upset feeding
Head (1001), the upset motor (1002) for driving upset feeding (1001) upset, translation lifting feeding head (1003), drive are flat
Shift the feeding lift cylinder (1004) for dropping feeding head (1003) and being lifted, guiding translation and lift feeding head (1003) along admittedly
Determine the feeding head translation slide rail (1005) and feeding head flat-removing air cyclinder moved between bracket (9011) and collecting platform (1007)
(1006), wherein described upset feeding head (1001) and translation lifting feeding head (1003) leaves vacuum absorption holes.
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| CN201710431217.1A CN107175419B (en) | 2017-06-08 | 2017-06-08 | Five bars photovoltaic cell piece series welding equipment |
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| CN201710431217.1A CN107175419B (en) | 2017-06-08 | 2017-06-08 | Five bars photovoltaic cell piece series welding equipment |
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