CN206326281U - A kind of solar cell plate electrode welder - Google Patents
A kind of solar cell plate electrode welder Download PDFInfo
- Publication number
- CN206326281U CN206326281U CN201621378340.9U CN201621378340U CN206326281U CN 206326281 U CN206326281 U CN 206326281U CN 201621378340 U CN201621378340 U CN 201621378340U CN 206326281 U CN206326281 U CN 206326281U
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- welding
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- strip
- solar cell
- fixed pulley
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Abstract
The utility model is related to a kind of solar cell plate electrode welder, including the cabinet for supporting welding machine；For the PLC control system for controlling bonding machine to work；Strip welding mechanism is put, it includes welding rolling-up mechanism and welding transfer wheel group, welding rolling-up mechanism puts welding, and welding passes through welding transfer wheel group to Dutch strip welding mechanism；Strip welding mechanism, including top board, lower platen, upper cutter and lower cutter are cut, the cooperation of top board and lower platen is used to clamp welding；The cooperation of upper cutter and lower cutter is used to cut off welding；Welding stage, it includes heating plate and base, wherein heating plate can respect thereto move back and forth, for adjusting battery Board position；Strip welding mechanism is drawn, for welding to be pulled through above welding stage from strip welding mechanism is cut；Lamp box is welded, it is set up in above the welding stage, welded for welding and cell plate electrode.The utility model floor space is small, production cost is low, be easy to safeguard, simple operation, welds versatility, and welding is stable.
Description
Technical field
The utility model is related to solar panel electrode welding technology, specifically discloses a kind of solar cell plate electrode small
Type bonding machine.
Background technology
Low cost is the inexorable trend of solar cell future development, if on the one hand solar cell cost can not drop
It is low, just it is difficult to form strong market competition with traditional energy, the policy to government supports that dependence is excessive, can not just be formed
Healthy and stable development；On the other hand reduction battery cost is that photovoltaic enterprise strengthens the important channel of itself market competitiveness.
Because battery front side and back side silver paste cost occupy more than half of battery non-silicon cost, so reduction silver paste consumption
Amount is to realize that photovoltaic cell enterprise reduces the important channel of production cost using cheaper silver paste.And solar cell
The reliability of electrode pads is to influence one of key factor of solar components service life, and photovoltaic cell enterprise is in order to ensure light
Lying prostrate the reliability and quality of component must just be monitored to the solderability of battery front side and backplate.
Current welding method mainly has manual welding and automatic welding two ways, and manual welding method is convenient, operation side
Just, it is larger to welding pulling force value effect but because operating personnel operator's break operation technique difference is big；Hold manually during welding
Easily there is the problems such as unstable welding and welding skew, cause welding pulling force fluctuation big；Required during welding at the uniform velocity, manually weldering
Connect it is difficult to ensure that.Automatic string Welding is mainly used in the production process in component, and row's cell piece needed for component is (general
For 10) it is serially connected, then welded by automatic series welding, the method stability is preferable, but due in the production of whole component
During one, be not offline welding, there is limitation in terms of the selection of time, series welding body product is larger in addition, operation
It is to carry out simultaneously that front welding and the back side, which are welded, in aspect, can not arbitrarily be changed, the free degree is smaller.First method is due to simple
Easy, it is also to be used for monitoring crystalline silicon solar battery electrode soldering reliability at present used by most of cell piece producers to be
Major way.
Utility model content
Goal of the invention of the present utility model is：There is provided that a kind of floor space is small, production cost is low to solve problem above,
It is easy to safeguard, versatility is welded in simple operation, welds a kind of stable solar cell plate electrode welder.
The technical solution adopted in the utility model is such：
A kind of solar cell plate electrode welder, including
Cabinet, for supporting whole bonding machine；
PLC control system, including the system control device with touch screen, for controlling whole bonding machine to work；
Strip welding mechanism is put, it includes welding rolling-up mechanism and welding transfer wheel group, the welding rolling-up mechanism is arranged at institute
Cabinet inside is stated, it includes motor, reductor and welding closed reel, motor driving reductor drives welding closed reel to put welding；
Welding reaches to be arranged above cabinet through the welding transfer wheel group cuts strip welding mechanism；
Strip welding mechanism, including top board, lower platen, upper cutter and lower cutter are cut, the cooperation of top board and lower platen is used for
Clamp welding；The cooperation of upper cutter and lower cutter is used to cut off welding；Wherein top board penetrates side with lower platen positioned at welding；
Welding stage, it includes heating plate and base, wherein heating plate can respect thereto move back and forth, for adjusting cell panel position
Put；
Strip welding mechanism is drawn, for welding to be pulled through above welding stage from strip welding mechanism is cut, it includes electric cylinders, linking arm and welding
Claw pulling mechanism, wherein linking arm are driven by electric cylinders, and welding claw pulling mechanism is fixed with linking arm；
Lamp box is welded, it is set up in above the welding stage, including fixed support, cylinder, guide rail, connecting bracket and lamp box,
The fixed support is fixed on cabinet；The lamp box is connected by connecting bracket with fixed support；The guide rail is fixed on
On fixed rack；The cylinder is used to drive lamp box to move up and down along guide rail.
Further, the welding transfer wheel group includes nylon roller, the first fixed pulley, the second fixed pulley, movable pulley and branch
Support, the nylon roller, the first fixed pulley, the second fixed pulley and movable pulley are both secured on support frame；Wherein nylon roller and institute
The setting of welding closed reel same level is stated, wherein the first fixed pulley is collinearly set up and down with nylon roller, the second fixed pulley and first
Fixed pulley level is collinearly set, and the movable pulley is horizontally placed between the first fixed pulley and the second fixed pulley, is vertically arranged to
Between one fixed pulley and nylon roller, it can prolong support frame and move up and down.
Further, flux bath is set in the strip welding mechanism front end of cutting, welding passes through flux bath to Dutch welding
Mechanism.
Further, the lower platen is fixed, and top board is moved downward by air cylinder driven；The upper cutter and lower cutter are equal
By air cylinder driven, relative motion.
Further, the heating plate drives with rocking bar and screw rod and moved back and forth along base.
Further, the welding stage also includes scale, and it is fixed on the base；The scale endpoint location and welding
Outlet direction is conllinear.
Further, L-type baffle plate, the positioning for cell panel are set at an angle of the heating plate.
In summary, due to using above-mentioned technical proposal, the beneficial effects of the utility model are：
1st, floor space is small：The device is taken up an area less than 0.5 square metre by optimization design；
2nd, equipment cost is low, be easy to safeguard：A kind of small-sized welder, realizes the optimization of cost；While equipment
Structure design is simple, is easy to safeguard；
3rd, simple operation：The present apparatus is simple to operate, can be set by PLC system, realize the half of welding of battery film from
Dynamicization, is easy to operation；
4th, versatility is welded：The cell piece of the solderable different type electrodes of patent of the present invention；
5th, welding stability：Patent of the present invention is by setting Backend parameter, semiautomation operation, welding process and welding effect
Fruit is stable.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model；
Fig. 2 is structure top view of the present utility model；
Fig. 3 is chassis structure chart described in the utility model；
Fig. 4 is welding rolling-up mechanism structure chart described in the utility model；
Fig. 5 is welding transfer wheel group structure chart described in the utility model；
Fig. 6 cuts strip welding mechanism structure left view to be described in the utility model；
Fig. 7 cuts strip welding mechanism structure right view to be described in the utility model；
Fig. 8 is welding stage structure chart described in the utility model；
Fig. 9 is drawing welding structure top view described in the utility model；
Figure 10 is welding lamp box structure figure described in the utility model；
Figure 11 is solder resist slot structure figure described in the utility model；
Figure 12 is flux bath structure top view described in the utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in figs. 1-12, a kind of solar cell plate electrode welder, including
Cabinet 1, for supporting whole bonding machine, gas circuit, circuit are all hidden in inside；
PLC control system, it is arranged inside cabinet 1, for controlling whole bonding machine to work；It is included with touch screen
System control device 2, can be achieved each mechanism continuous action completion welding of battery film of bonding machine and each mechanism of distributed controll is dynamic
Make to complete welding.
As illustrated in figures 4-5, strip welding mechanism is put, it includes welding rolling-up mechanism 31 and welding transfer wheel group 32, the welding
Rolling-up mechanism 31 is arranged inside the cabinet 1, and it includes motor 311, reductor 312 and welding closed reel 313, motor 311
Driving reductor 312 drives welding closed reel 313 to put welding；It is calmly sliding that the welding transfer wheel group 32 includes nylon roller 321, first
The 322, second fixed pulley 323, movable pulley 324 and support frame 325 are taken turns, the nylon roller 321, the first fixed pulley 322, second are calmly sliding
Wheel 323 and movable pulley 324 are both secured on support frame 325；Wherein nylon roller 321 and the same level of welding closed reel 313
Set, set wherein the first fixed pulley 322 is conllinear about 321 with nylon roller, the second fixed pulley 323 and the water of the first fixed pulley 322
Flat conllinear to set, the movable pulley 324 is horizontally placed between the first fixed pulley 322 and the second fixed pulley 323, be vertically arranged to the
Between one fixed pulley 322 and nylon roller 321, it can prolong support frame 325 and move up and down；Welding bypasses nylon roller 321, first successively
Fixed pulley 322, movable pulley 324, the second fixed pulley 323 reach flux bath 8；
As depicted in figs. 11-12, flux bath 8, it, which is arranged at, cuts the front end of strip welding mechanism 4, and welding is reached through flux bath 8
Cut strip welding mechanism 4；Water-absorbing sponge is set in the flux bath 8, and water-absorbing sponge suctions scaling powder, and welding is from water-absorbing sponge
Pass through；
As shown in fig. 6-7, strip welding mechanism 4, including top board 41, lower platen 42, upper cutter 43 and lower cutter 44, upper pressure are cut
Plate 41 is used to clamp welding with the cooperation of lower platen 42；The lower platen 42 is fixed, and top board 41 is moved downward by air cylinder driven；
The cooperation of upper cutter 43 and lower cutter 44 is used to cut off welding；The upper cutter 43 and lower cutter 44 are by air cylinder driven, relatively
Motion；Wherein top board 41 penetrates side with lower platen 42 positioned at welding；
Welding is from putting strip welding mechanism outlet height, the height of flux bath 8, cut the functional location of strip welding mechanism 4 height same
On horizontal line.
As shown in figure 8, welding stage 5, it includes heating plate 51 and base 52, and the heating plate 51 is by rocking bar 53 and screw rod 54
Coordinate to drive and moved along base 52 relative to the perpendicular direction of welding approach axis, for adjusting battery Board position；In the base
52 sides set scale 55, and the endpoint location of scale 55 is conllinear with welding outlet direction；Adjust cell panel and ensure cell panel electricity
Pole, welding and the end points of scale 55 are conllinear；At an angle of the heating plate 51, L-type baffle plate 56, an angle with cell piece are set
Contraposition, the positioning for cell panel.
As shown in figure 9, drawing strip welding mechanism 6, for welding to be pulled through into the top of welding stage 5 from strip welding mechanism 4 is cut, it includes electric cylinders
61st, linking arm 62 and welding claw pulling mechanism 63, wherein linking arm 62 are driven by electric cylinders 61, welding claw pulling mechanism 63 and linking arm 62
It is fixed；Electric cylinders 61 are located at the rear of whole welding machine, and linking arm 62 is vertical with electric cylinders 61 and extends to the lower section of welding lamp box 7, welding
Claw pulling mechanism 63 is vertical with linking arm 62, conllinear with welding inlet wire direction；
As shown in Figure 10, lamp box is welded, it is set up in the top of welding stage 5, including fixed support 71, cylinder 72, guide rail
73rd, connecting bracket 74 and lamp box 75, the fixed support 71 are fixed on cabinet 1；The lamp box 75 by connecting bracket 74 with
Fixed support 71 is connected；The guide rail 73 is fixed on fixed support 71；The cylinder 72 is used to drive lamp box 75 along guide rail 73
Move up and down.
When drawing the strip welding mechanism 6 to draw welding (welding is tightened), movable pulley 324 can be caused to move upwardly, and movable pulley 324 is moved up
Trigger sensor (proximity transducer) is signaled to welding rolling-up mechanism 31, and welding rolling-up mechanism 31 puts band (welding pine in right amount
Relax) stop afterwards, now movable pulley 324 is moved down naturally by Action of Gravity Field, draws strip welding mechanism 6 to continue to move to so that welding is taken out again
Tightly, then movable pulley 324 is forced to move up again, and sensor is triggered again, and welding rolling-up mechanism 31 puts band again, so anti-
It is multiple, until welding moves position to, draw strip welding mechanism 6 to be stopped.
Welding is fixed on strip welding mechanism putting first, welding is soaked by flux bath 8, gone through to cutting strip welding mechanism
4, strip welding mechanism 4 is cut with cutting knife, and cutting knife cut-out is unnecessary to expose welding, and heater plate 51, the temperature of plate to be heated 51 rises to 140
± 30 DEG C, cell piece to be welded is positioned in heating plate 51, then draws strip welding mechanism 6 to be moved to and cut near strip welding mechanism 4, draw weldering
Band mechanism 6 declines 1CM or so alignment welding heads position, then draws strip welding mechanism 6 to clamp welding, then up lifts 1CM or so, draws
Strip welding mechanism 6 is gone back, and welding is pulled to and is covered on battery plate electrode, and now heating plate 51 can be finely adjusted, it is ensured that weldering
Band underface is directed at battery plate electrode, and then lamp box 75 down will press in welding and electrode, lamp box fluorescent tube now according to setting
Fixed bonding power 1950 ± 100 is generated heat, and is welded according to 1 second or so the weld interval of setting, and welding is completed, and cuts weldering
Band mechanism 4 cuts off welding, and lamp box 75 is lifted automatically, and a welding action is completed.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of solar cell plate electrode welder, it is characterised in that：Including
Cabinet, for supporting whole bonding machine；
PLC control system, including the system control device with touch screen, for controlling whole bonding machine to work；
Strip welding mechanism is put, it includes welding rolling-up mechanism and welding transfer wheel group, the welding rolling-up mechanism is arranged at the machine
Inside case, it includes motor, reductor and welding closed reel, and motor driving reductor drives welding closed reel to put welding；Welding
Reach to be arranged above cabinet through the welding transfer wheel group and cut strip welding mechanism；
Strip welding mechanism, including top board, lower platen, upper cutter and lower cutter are cut, the cooperation of top board and lower platen is used to clamp
Welding；The cooperation of upper cutter and lower cutter is used to cut off welding；Wherein top board penetrates side with lower platen positioned at welding；
Welding stage, it includes heating plate and base, wherein heating plate can respect thereto move back and forth, for adjusting battery Board position；
Strip welding mechanism is drawn, for welding to be pulled through above welding stage from strip welding mechanism is cut, it includes electric cylinders, linking arm and welding pulling claw
Mechanism, wherein linking arm are driven by electric cylinders, and welding claw pulling mechanism is fixed with linking arm；
Lamp box is welded, it is set up in above the welding stage, including fixed support, cylinder, guide rail, connecting bracket and lamp box, described
Fixed support is fixed on cabinet；The lamp box is connected by connecting bracket with fixed support；The guide rail is fixed on fixed branch
On frame；The air cylinder driven lamp box is moved up and down along guide rail.
2. a kind of solar cell plate electrode welder according to claim 1, it is characterised in that：The welding is passed
Wheel group is passed including nylon roller, the first fixed pulley, the second fixed pulley, movable pulley and support frame, the nylon roller, the first fixed pulley,
Second fixed pulley and movable pulley are both secured on support frame；Wherein nylon roller is set with the welding closed reel same level, its
In the first fixed pulley collinearly set up and down with nylon roller, the second fixed pulley is collinearly set with the first fixed pulley level, the dynamic cunning
Wheel is horizontally placed between the first fixed pulley and the second fixed pulley, is vertically arranged between the first fixed pulley and nylon roller, and it can prolong
Support frame is moved up and down.
3. a kind of solar cell plate electrode welder according to claim 1, it is characterised in that：Weldering is cut described
Band device front end sets flux bath, and welding passes through flux bath to Dutch strip welding mechanism.
4. a kind of solar cell plate electrode welder according to claim 1, it is characterised in that：The lower platen
Fixed, top board is moved downward by air cylinder driven；The upper cutter and lower cutter are by air cylinder driven, relative motion.
5. a kind of solar cell plate electrode welder according to claim 1, it is characterised in that：The heating plate
Drive and move back and forth along base with rocking bar and screw rod.
6. a kind of solar cell plate electrode welder according to claim 1, it is characterised in that：The welding stage is also
Including scale, it is fixed on the base；The scale endpoint location is conllinear with welding outlet direction.
7. a kind of solar cell plate electrode welder according to claim 1, it is characterised in that：In the heating
One angle of plate sets L-type baffle plate, the positioning for cell panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621378340.9U CN206326281U (en) | 2016-12-15 | 2016-12-15 | A kind of solar cell plate electrode welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621378340.9U CN206326281U (en) | 2016-12-15 | 2016-12-15 | A kind of solar cell plate electrode welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206326281U true CN206326281U (en) | 2017-07-14 |
Family
ID=59290050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621378340.9U Expired - Fee Related CN206326281U (en) | 2016-12-15 | 2016-12-15 | A kind of solar cell plate electrode welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206326281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213777A (en) * | 2016-12-15 | 2018-06-29 | 镇江大全太阳能有限公司 | A kind of solar cell plate electrode welder |
-
2016
- 2016-12-15 CN CN201621378340.9U patent/CN206326281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213777A (en) * | 2016-12-15 | 2018-06-29 | 镇江大全太阳能有限公司 | A kind of solar cell plate electrode welder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20211215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |