CN209709008U - A kind of solar photovoltaic assembly hot link process equipment - Google Patents
A kind of solar photovoltaic assembly hot link process equipment Download PDFInfo
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- CN209709008U CN209709008U CN201920856413.8U CN201920856413U CN209709008U CN 209709008 U CN209709008 U CN 209709008U CN 201920856413 U CN201920856413 U CN 201920856413U CN 209709008 U CN209709008 U CN 209709008U
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- 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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Abstract
The utility model discloses a kind of solar photovoltaic assembly hot link process equipments, including the first transport mechanism, head and the tail metal wire film unit delivery platform, intermetallic metal line film unit delivery platform, hot link platform and the conveying robot for transmitting photovoltaic element, photovoltaic element, head and the tail metal wire film unit and medium line film metal unit are carried to progress hot pressing link on hot link platform respectively by conveying robot, and hot link process equipment further includes the photovoltaic module string delivery platform mobile for the photovoltaic module string after linking hot pressing.The solar photovoltaic assembly hot link process equipment high production efficiency, the photovoltaic module made of the equipment conducts electricity very well, without using silver paste, it reduces costs, and the hot link process equipment can make the coherent production of entire hot link technique, without additional manufacturing steps such as transfer, feeding, inversions, thus effectively prevent putting not just, dislocation etc. series of problems, effectively increase the quality of unit photovoltaic module.
Description
Technical field
The utility model relates to battery production manufacturing technology fields, and in particular to a kind of solar photovoltaic assembly hot link work
Skill equipment.
Background technique
In domestic and international solar photovoltaic assembly manufacturing field of equipment, electrode slice main grid and gold in the manufacturing process of electrode array
Belong to line to weld by silver paste, and between metal wire and electrode slice main grid position degree of registration it is higher, metal wire and electrode slice master
It is the metal wire connection of rectangle that grid connection, which is by several cross sections, and welding contact area is small, welding performance is general, while silver paste
Material welding also has larger impact to light transmission；In addition, after single electrode string location is made, the glue film of electrode string location initial and tail sections
Piece need manpower intervention carry out de-filming processing so that the stem of single electrode string location and tail portion accordingly retain one section it is exposed
Metal wire.Xanthan molecule residual can reduce electrode over the metal lines when stem and one section of tail portion bare metal line carry out de-filming processing
The electric conductivity of string.
Utility model content
The purpose of this utility model is to provide a kind of solar photovoltaic assembly hot link work for the problems of the prior art
Skill equipment.
In order to achieve the above objectives, the technical solution adopted in the utility model is:
A kind of solar photovoltaic assembly hot link process equipment, including for transmitting photovoltaic element the first transport mechanism,
Head and the tail metal wire film unit delivery platform, intermetallic metal line film unit delivery platform, hot link platform and conveying robot, institute
It states conveying robot and the photovoltaic element, head and the tail metal wire film unit and medium line film metal unit is carried to the heat respectively
It links and carries out hot pressing link on platform, the hot link process equipment further includes moving for the photovoltaic module string after linking hot pressing
Dynamic photovoltaic module string delivery platform.
Preferably, the photovoltaic after the photovoltaic module string delivery platform includes the first workbench, links hot pressing
The first mobile traction mechanism of component string, first for being fixed on the photovoltaic module string on first workbench
Positioning mechanism.
Further, first workbench and the hot link platform are connected to each other.
Further, the hot link process equipment further includes for the photovoltaic module string to be cut into unit photovoltaic group
First cutting mechanism of part, first cutting mechanism can be arranged in oscilaltion on first workbench.
Preferably, the head and the tail metal wire film unit cuts to be formed by head and the tail metal wire film, the head and the tail metal wire film
Unit transportation platform includes the second workbench, the head and the tail for being unreeled to the head and the tail metal wire film wound on charging tray
It line film unreeling structure, the second traction mechanism for keeping the head and the tail metal wire film after unreeling mobile, the second positioning mechanism and is used for
To the second cutting mechanism that the head and the tail metal wire film after unreeling is cut, the head and the tail metal wire film after unreeling passes through
Second positioning mechanism is fixed on second workbench, and second cutting mechanism can be arranged in oscilaltion
On second workbench.
Further, second positioning mechanism is vacuum adsorption mechanism.
Preferably, the intermetallic metal line film unit cuts to be formed by intermetallic metal line film, the intermetallic metal line film
Unit transportation platform includes third workbench, the centre for being unreeled to the intermetallic metal line film wound on charging tray
It line film unreeling structure, the third traction mechanism for keeping the intermetallic metal line film after unreeling mobile, third positioning mechanism and is used for
To the third cutting mechanism that the intermetallic metal line film after unreeling is cut, the intermetallic metal line film after unreeling passes through
The third positioning mechanism is fixed on the third workbench, and the third cutting mechanism can be arranged in oscilaltion
On the third workbench.
Further, the third positioning mechanism is vacuum adsorption mechanism.
Preferably, first transport mechanism and the head and the tail metal wire film unit delivery platform are located at the hot chain
The opposite sides of platform is connect, the intermetallic metal line film unit delivery platform and the photovoltaic module string delivery platform are located at
The other opposite sides of the hot link platform.
Preferably, the conveying robot is provided with multiple groups.
Due to the application of the above technical scheme, the utility model has the advantage that this is practical new compared with prior art
The solar photovoltaic assembly hot link process device structure of type is simple, high production efficiency, the photovoltaic module made of the equipment
It conducts electricity very well, while subtracting the use of silver paste, greatly reduce cost, and the hot link process equipment can make entirely
The coherent production of hot link technique, without additional manufacturing steps such as transfer, feeding, inversions, thus effectively prevent putting not just, mistake
The series of problems such as position, effectively increase the quality of unit photovoltaic module.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the solar photovoltaic assembly hot link process equipment of the utility model；
Attached drawing 2 is the solar photovoltaic assembly hot link process structure schematic diagram of the utility model；
Attached drawing 3 is the top view of attached drawing 2；
Attached drawing 4 is partial enlarged view at A in attached drawing 2；
Attached drawing 5 is the structural schematic diagram that the head and the tail metal wire film unit of the utility model is formed；
Attached drawing 6 is the top view of attached drawing 5；
Attached drawing 7 is the structural schematic diagram that the intermetallic metal line film unit of the utility model is formed；
Attached drawing 8 is the top view of attached drawing 7.
Specific embodiment
The technical solution of the utility model is further elaborated with reference to the accompanying drawing.
Metal wire film includes multiply metal wire 100 disposed in parallel, is staggered in multiply gold by hot pressing mode sequence
Belonging to the composite membrane that line 100 is formed by the opposite sides of plane, composite membrane is provided with even number, in the present embodiment, the composite membrane
For the optical clear film that is electrically insulated.Composite membrane includes the other side positioned at the upper composite membrane 200 of the side of plane and positioned at plane
Lower composite membrane 300 has a spacing distance between adjacent upper composite membrane 200 and lower composite membrane 300.It is upper multiple in the present embodiment
It closes film 200 and lower composite membrane 300 is identical.
Specifically, metal wire film includes intermetallic metal line film 400 and head and the tail metal wire film 500, intermetallic metal line film 400
Spacing distance between adjacent upper composite membrane 200 and lower composite membrane 300 is 2 ~ 10mm, head and the tail metal wire film 500 it is adjacent
Spacing distance between upper composite membrane 200 and lower composite membrane 300 is 40 ~ 100mm.
Intermetallic metal line film 400 and head and the tail metal wire film 500 are banded structure, can be by intermetallic metal line by cutting
Film 400 is divided into multiple intermetallic metal line film units 401, and head and the tail metal wire film 500 is divided into multiple head and the tail metal wire film lists
Member 501.Each intermetallic metal line film unit 401 includes one for being located at the side that multiply metal wire 100 is formed by plane
Upper composite membrane 200 and a lower composite membrane 300 positioned at the other side of the plane.Each head and the tail metal wire film unit 501 wraps
Include a upper composite membrane 200 for being located at the side that multiply metal wire 100 is formed by plane and positioned at the other side of the plane
One lower composite membrane 300.For convenience of placement and technological operation, intermetallic metal line film 400 and head and the tail metal wire film 500 are respectively rolled up
It is wound on charging tray and forms winding.
As shown in Figure 1, the photovoltaic module thermal joining process equipment of the utility model includes for transmitting photovoltaic element 600
First transport mechanism 1, head and the tail metal wire film unit delivery platform 2, intermetallic metal line film unit delivery platform 3, hot link platform 4
And conveying robot 5.Conveying robot 5 is respectively by photovoltaic element 600, head and the tail metal wire film unit 501 and medium line film gold
Belong to unit 401 and be carried on hot link platform 4 progress hot pressing link after superposition, to form photovoltaic module string 700.The hot link
Process equipment further includes the photovoltaic module string delivery platform 6 mobile for the photovoltaic module string 700 after linking hot pressing.
Photovoltaic module string 700 after photovoltaic module string delivery platform 6 includes the first workbench 61, links hot pressing is mobile
The first traction mechanism, the first positioning mechanism for being fixed on photovoltaic module string 700 on first workbench 61.First
Workbench 61 and hot link platform 4 are connected to each other, in this way, the photovoltaic module string 700 after hot pressing can be made to link is directly from hot link
It is moved on platform 4 on first workbench 61.
Hot link process equipment further includes cutting out for photovoltaic module string 700 to be cut into the first of unit photovoltaic module 701
Mechanism 7 is cut, the first cutting mechanism 7 can be arranged in oscilaltion on the first workbench 61.
After photovoltaic element 600 is transmitted to setting position by the first transport mechanism 1, conveying robot 5 grabs photovoltaic element 600
It rises and is transported to progress hot pressing link on hot link platform 4.
Head and the tail metal wire film unit delivery platform 2 (does not show including the second workbench 21, fore and aft line film unreeling structure in figure
Out), the second traction mechanism, the second positioning mechanism and the second cutting mechanism 22, fore and aft line film unreeling structure are used for rolling up on charging tray
Around head and the tail metal wire film 500 unreeled, the second traction mechanism keeps the head and the tail metal wire film 500 after unreeling mobile, and second is fixed
Position mechanism is fixed on the head and the tail metal wire film 500 after unreeling on the second workbench 21, and the second cutting mechanism 22 is used for putting
Head and the tail metal wire film 500 after volume is cut, and is allowed to form multiple head and the tail metal wire film units 501, the second cutting mechanism 22
Can oscilaltion it be arranged on the second workbench 21.Head and the tail metal wire film unit 501 is passed by the second transport mechanism
After being sent to setting position, conveying robot 5, which picks up head and the tail metal wire film unit 501 to be transported on hot link platform 4, carries out heat
Pressure link.
Intermetallic metal line film unit delivery platform 3 (does not show including third workbench 31, medium line film unreeling structure in figure
Out), third traction mechanism, third positioning mechanism and third cutting mechanism 32.Medium line film unreeling structure is used for rolling up on charging tray
Around intermetallic metal line film 400 unreeled, third traction mechanism keeps the intermetallic metal line film 400 after unreeling mobile, and third is fixed
Position mechanism is fixed on the intermetallic metal line film 400 after unreeling on third workbench 31, and third cutting mechanism 32 is used for putting
Intermetallic metal line film 400 after volume is cut, and is allowed to form multiple intermetallic metal line film units 401, third cutting mechanism 32
Can oscilaltion it be arranged on third workbench 31.Intermetallic metal line film unit 401 is passed by third transport mechanism
After being sent to setting position, conveying robot 5, which picks up intermetallic metal line film unit 401 to be transported on hot link platform 4, carries out heat
Pressure link.
In the present embodiment, the first transport mechanism 1 and head and the tail metal wire film unit delivery platform 2 are separately positioned on hot link and put down
The opposite sides of platform 4, third workbench 31 and the first workbench 61 are located at other opposite two of hot link platform 4
Side.
Above-mentioned the first positioning mechanism, the second positioning mechanism and third positioning mechanism is all made of vacuum adsorption mechanism.
Conveying robot 5 is provided with multiple groups, and multiple groups conveying robot 5 carries photovoltaic element 6, intermetallic metal line film list respectively
Member 401 and head and the tail metal wire film unit 501.
The technical process for carrying out hot link to photovoltaic module by the hot link process equipment is as follows:
(1) the head and the tail metal wire film 500 wound on charging tray is unreeled by fore and aft line film unreeling structure, after unreeling
Head and the tail metal wire film 500 is fixed on the second workbench 21 by the second positioning mechanism, will be first by the second cutting mechanism 22
Tail metal wire film 500 cuts to form head and the tail metal wire film unit 501, as shown in Fig. 1, Fig. 5 and Fig. 6, passes through the second transport mechanism
Head and the tail metal wire film unit 501 is transmitted to 4 direction of hot link platform.
The intermetallic metal line film 400 wound on charging tray is unreeled by medium line film unreeling structure, after unreeling in
Between metal wire film 400 be fixed on third workbench 31 by third positioning mechanism, will be intermediate by third cutting mechanism 32
Metal wire film 400 cuts to form intermetallic metal line film unit 401, as shown in figs. 1,7 and 8, will by third transport mechanism
Intermetallic metal line film unit 401 is transmitted to 4 direction of hot link platform.
Photovoltaic element 600 is transmitted to 4 direction of hot link platform by transport mechanism 1, as shown in Figure 1.
(2) as shown in Fig. 2 ~ Fig. 4, after head and the tail metal wire film unit 501 is transmitted to setting position, conveying robot 5 will
Head and the tail metal wire film unit 501, which is picked up, to be transported on hot link platform 4, at this point, the lower composite membrane of head and the tail metal wire film unit 501
300 are located on hot link platform 4；After photovoltaic element 600 is transmitted to setting position, conveying robot 5 grabs photovoltaic element 600
It rises and is transported on hot link platform 4, and photovoltaic element 600 is made to be superimposed upon the lower composite membrane 300 of head and the tail metal wire film unit 501
On, and an end face of photovoltaic element 600 is in contact with the metal wire 100 of head and the tail metal wire film unit 501；When intermediate metal wire film
After unit 401 is transmitted to setting position, intermetallic metal line film unit 401 is picked up and is transported to hot link platform 4 by conveying robot 5
On, at this point, the upper composite membrane 200 of intermetallic metal line film unit 401 is superimposed upon on photovoltaic element 600, photovoltaic element 600 it is another
End face is in contact with the metal wire 100 of intermetallic metal line film unit 401.
After the completion of being superimposed in this order, carrying out hot-pressing processing on hot link platform 4 links together each component, then
Each component after first traction mechanism links hot pressing moves forward one after, compound under intermetallic metal line film unit 401
Film 300 is moved on hot link platform 4, and the photovoltaic element 600 in transport mechanism 1 is picked up and is transported to hot chain by conveying robot 5
It connects on platform 4, and is superimposed upon photovoltaic element 600 on the lower composite membrane 300, at this point, an end face of photovoltaic element 600 and metal
Line 100 is in contact, and then next intermetallic metal line film unit 401 on third workbench 31 is picked up and removed by conveying robot 5
It transports on hot link platform 4, at this point, the upper composite membrane 200 of the intermetallic metal line film unit 401 is superimposed upon on photovoltaic element 600,
The other end of photovoltaic element 600 is in contact with the metal wire 100 of the intermetallic metal line film unit 401, then flat in hot link
Hot-pressing processing is carried out on platform 4 links together each component ....
In this way, next intermetallic metal line film unit 401 or head and the tail metal wire film unit 501 are successively overlapped, shape
At the upper composite membrane 200 of an intermetallic metal line film unit 401, the intermetallic metal line film unit 401 multiply metal wire 100,
Photovoltaic element 600, the intermetallic metal line film unit 401 or head and the tail metal wire film adjacent with an intermetallic metal line film unit 401
The multiply metal wire 100 of unit 501, the intermetallic metal line film unit 401 or head adjacent with an intermetallic metal line film unit 401
Then the structure type of the lower composite membrane 300 of tail metal wire film unit 501 carries out hot pressing link, finally on hot link platform 4
Form photovoltaic module string 700.
In the tail portion of photovoltaic module string 700, photovoltaic element 600 is superimposed upon the last one intermetallic metal line film unit 401
On lower composite membrane 300, the upper composite membrane 200 of head and the tail metal wire film unit 501 is superimposed upon on photovoltaic element 600, then in hot chain
Connect progress hot pressing link on platform 4.Tail metal wire headed by the photovoltaic module string 700 being thusly-formed, stem and tail portion difference
Upper composite membrane 200 and lower composite membrane 300 in film unit 501.
It is provided with thin grid line in the both ends of the surface of each photovoltaic element 600, when photovoltaic element 600 in additive process and gold
When category line 100 is in contact, metal wire 100 is in contact with thin grid line, and metal wire 100 and thin grid line are arranged in a crossed manner, preferably metal
Line 100 intersects vertically with thin grid line.
(3) the photovoltaic module string 700 formed by step (2) is that continuous banded structure passes through as shown in Figures 2 and 3
First cutting mechanism 7 carries out cutting to photovoltaic module string 700 and forms unit photovoltaic module 701, the cleavage of the first cutting mechanism 7
It sets and is respectively positioned in the metal wire 100 in each head and the tail metal wire film unit 501 between upper composite membrane 200 and lower composite membrane 300
Portion, the metal wire 100 of the exposed certain length of the head and the tail of the unit photovoltaic module 701 formed in this way, in each unit photovoltaic group
In part 701, the length of the metal wire 100 between two adjacent photovoltaic elements 600 is all the same, and respectively less than unit photovoltaic module
The length of the exposed metal wire 100 of 701 stems and tail portion.
The hot link process of this photovoltaic module eliminates in the prior art in unit photovoltaic module stem and tail portion
Remove membrane process, not only improve production efficiency, but also make solar-energy photo-voltaic cell that there is better electric conductivity, while subtracting silver paste
The use of material, greatly reduces cost.And the hot link process equipment makes entire hot link technique that can link up production, nothing
Need the additional manufacturing steps such as transfer, feeding, inversion, thus effectively prevent putting not just, dislocation etc. series of problems, effectively improve
The quality of unit photovoltaic module.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and be implemented, do not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in the protection scope of the utility model
It is interior.
Claims (10)
1. a kind of solar photovoltaic assembly hot link process equipment, it is characterised in that: including first for transmitting photovoltaic element
Transport mechanism, head and the tail metal wire film unit delivery platform, intermetallic metal line film unit delivery platform, hot link platform and carrying
Manipulator, the conveying robot respectively remove the photovoltaic element, head and the tail metal wire film unit and medium line film metal unit
It is transported to progress hot pressing link on the hot link platform, the hot link process equipment further includes for the light after linking hot pressing
Lie prostrate the mobile photovoltaic module string delivery platform of component string.
2. solar photovoltaic assembly hot link process equipment according to claim 1, it is characterised in that: the photovoltaic module
String delivery platform includes the first workbench, the first traction mechanism for making the photovoltaic module string movement after hot pressing link, uses
In the first positioning mechanism being fixed on the photovoltaic module string on first workbench.
3. solar photovoltaic assembly hot link process equipment according to claim 2, it is characterised in that: first work
Platform and the hot link platform are connected to each other.
4. solar photovoltaic assembly hot link process equipment according to claim 2, it is characterised in that: the hot link work
Skill equipment further includes the first cutting mechanism for the photovoltaic module string to be cut into unit photovoltaic module, and described first cuts
Mechanism can be arranged in oscilaltion on first workbench.
5. solar photovoltaic assembly hot link process equipment according to claim 1, it is characterised in that: the head and the tail metal
Line film unit cuts to be formed by head and the tail metal wire film, and the head and the tail metal wire film unit delivery platform includes that the second work is flat
Platform, makes the institute after unreeling at the fore and aft line film unreeling structure for being unreeled to the head and the tail metal wire film wound on charging tray
State the second mobile traction mechanism of head and the tail metal wire film, the second positioning mechanism and for the head and the tail metal wire film after unreeling
The second cutting mechanism cut, the head and the tail metal wire film after unreeling are fixed on described by second positioning mechanism
On second workbench, second cutting mechanism can be arranged in oscilaltion on second workbench.
6. solar photovoltaic assembly hot link process equipment according to claim 5, it is characterised in that: second positioning
Mechanism is vacuum adsorption mechanism.
7. solar photovoltaic assembly hot link process equipment according to claim 1, it is characterised in that: the intermetallic metal
Line film unit cuts to be formed by intermetallic metal line film, and the intermetallic metal line film unit delivery platform includes that third work is flat
Platform, makes the institute after unreeling at the medium line film unreeling structure for being unreeled to the intermetallic metal line film wound on charging tray
State the mobile third traction mechanism of intermetallic metal line film, third positioning mechanism and for the intermetallic metal line film after unreeling
The third cutting mechanism cut, the intermetallic metal line film after unreeling are fixed on described by the third positioning mechanism
On third workbench, the third cutting mechanism can be arranged in oscilaltion on the third workbench.
8. solar photovoltaic assembly hot link process equipment according to claim 7, it is characterised in that: the third positioning
Mechanism is vacuum adsorption mechanism.
9. solar photovoltaic assembly hot link process equipment according to claim 1, it is characterised in that: first transmission
Mechanism and the head and the tail metal wire film unit delivery platform are located at the opposite sides of the hot link platform, the intermediate gold
Belong to line film unit delivery platform and the photovoltaic module string delivery platform and is located at the other opposite of the hot link platform
Two sides.
10. solar photovoltaic assembly hot link process equipment according to claim 1, it is characterised in that: the carrying implement
Tool hand is provided with multiple groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920856413.8U CN209709008U (en) | 2019-06-06 | 2019-06-06 | A kind of solar photovoltaic assembly hot link process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920856413.8U CN209709008U (en) | 2019-06-06 | 2019-06-06 | A kind of solar photovoltaic assembly hot link process equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209709008U true CN209709008U (en) | 2019-11-29 |
Family
ID=68650407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920856413.8U Active CN209709008U (en) | 2019-06-06 | 2019-06-06 | A kind of solar photovoltaic assembly hot link process equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148651A (en) * | 2019-06-06 | 2019-08-20 | 苏州迈展自动化科技有限公司 | A kind of solar photovoltaic assembly hot link process equipment |
-
2019
- 2019-06-06 CN CN201920856413.8U patent/CN209709008U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148651A (en) * | 2019-06-06 | 2019-08-20 | 苏州迈展自动化科技有限公司 | A kind of solar photovoltaic assembly hot link process equipment |
| CN110148651B (en) * | 2019-06-06 | 2024-07-09 | 苏州迈展自动化科技有限公司 | Solar photovoltaic module hot link process equipment |
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