CN206047418U - For the welder of photovoltaic module - Google Patents
For the welder of photovoltaic module Download PDFInfo
- Publication number
- CN206047418U CN206047418U CN201621106539.6U CN201621106539U CN206047418U CN 206047418 U CN206047418 U CN 206047418U CN 201621106539 U CN201621106539 U CN 201621106539U CN 206047418 U CN206047418 U CN 206047418U
- Authority
- CN
- China
- Prior art keywords
- battery strings
- busbar
- welding
- welder
- conveyer belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 claims abstract description 55
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of welder for photovoltaic module, to realize constituting the welding between the battery strings and busbar of the photovoltaic module.The welder includes conveyer belt, the feeding head busbar to be moved to battery strings one end to be welded, the plumb joint above conveyer belt and the fixed pressing positioned at the plumb joint side for transmitting battery strings.Each battery strings are transmitted to welding position set in advance on a moving belt；Busbar is shifted and is positioned on the welding of described battery strings one end by the feeding head；While the fixed pressing compresses fixing bus-bars downwards, the plumb joint completes the welding of busbar and battery strings.Using this utility model welder, the automatic welding of battery strings and busbar can be realized, it is to avoid manually carry out the welding one by one of busbar and battery strings two ends welding, reduce human weld's workload, lower human cost, improve production efficiency.
Description
Technical field
This utility model is related to the production technical field of solar photovoltaic assembly, more particularly to a kind of for photovoltaic module
Welder.
Background technology
Silion cell is a kind of solaode being most widely used a few days ago, has what is extremely enriched because of silicon in the earth's crust
Reserves, and other kinds of solaode is compared, silion cell has excellent electric property and mechanical performance.With silicon materials
The further reduction of price, and the further lifting of silion cell photoelectric transformation efficiency, silion cell will be in following photovoltaic art
In occupy consequence.
At this stage, it is also carried out sufficiently decomposing refinement for the production process of photovoltaic module in the industry, in order to popularization and application
Automated production equipment, and then improve production efficiency, reduce human cost.But the busbar of existing photovoltaic module and battery strings
Welding process still adopts manual welding, so as to cause to still need to more site welding in the laying preparatory process before photovoltaic module lamination
Meet personnel.8 welding are accomplished by between the two ends of the battery strings constituted by each silion cell with four main grids and busbar
Point, if using the silion cell of many main grids, needing more pads, above-mentioned pad to weld one by one, consuming substantial amounts of
Time, expend more manpower.
In consideration of it, being necessary to provide a kind of new welder for photovoltaic module.
Utility model content
This utility model purpose is to provide a kind of welder, can realize the automatic welding of battery strings and busbar,
Avoid manually carrying out the welding one by one of busbar and battery strings two ends welding, reduce human weld's workload, lower human cost,
Improve production efficiency.
To realize above-mentioned utility model purpose, this utility model provides a kind of welder for photovoltaic module, to
Realize constituting the welding between the battery strings and busbar of the photovoltaic module.The welder includes transmitting battery strings
Conveyer belt, the feeding head busbar to be moved to battery strings end to be welded, the plumb joint above conveyer belt and
Positioned at the fixed pressing of the plumb joint side.Each battery strings are transmitted on a moving belt to welding position set in advance
Afterwards；Busbar is shifted and is positioned on the welding of described battery strings one end by the feeding head；The fixed pressing is compressed downwards
While fixing bus-bars, the plumb joint completes the welding of busbar and battery strings.
Used as further improvement of the utility model, the plumb joint is set to 2-8, and the plumb joint is along described
Conveyer belt is spaced laterally apart.
Used as further improvement of the utility model, the fixed pressing is set to 2-5 and along the horizontal stroke of the conveyer belt
To being spaced apart, so that the busbar is compressed when plumb joint welds.
Used as further improvement of the utility model, the welder also includes detecting the battery strings movement position
The positioning probe put.
Used as further improvement of the utility model, the welder also includes the driving for ordering about the feeding head
Component, the drive component include the guide rail being set up in above the conveyer belt and move back and forth drive block along the guide rail, institute
State guide rail L-shaped, the drive block is connected with feeding head.
Used as further improvement of the utility model, the welder also includes the keeper that can be stretched up and down, described
When battery strings are transmitted, the keeper retracted downward is to conveyer belt；When the battery strings are sent to welding position, institute
State keeper upwards projection to keep out the battery strings.
Used as further improvement of the utility model, projection is 1- beyond the height of the conveyer belt to the keeper upwards
5mm。
Used as further improvement of the utility model, the keeper is less than along the thickness of the battery strings transmission direction and treats
The distance between busbar and respective battery string cell piece foremost of welding.
Used as further improvement of the utility model, the thickness of the keeper is 0.2-2mm.
The beneficial effects of the utility model are：This utility model welder is by conveyer belt, feeding head, plumb joint and consolidates
The setting that cooperates of level pressure pin, it is possible to achieve the automatic welding of each battery strings two ends busbar, it is to avoid manually confluxed
The welding one by one of bar and battery strings two ends welding, and the welding of further battery component is only needed adjacent battery strings two ends
Busbar is attached, and then simplifies the welding procedure of entirety photovoltaic module, reduces human weld's workload, lowers manpower
Cost, improve production efficiency.In addition, pressing is fixed described in this utility model and plumb joint cooperates, ensure that and conflux
The fixation of bar and battery strings and welding effect.
Description of the drawings
Fig. 1 is this utility model welder part-structure schematic diagram；
Fig. 2 is the close-up schematic view of welder in Fig. 1.
Specific embodiment
This utility model is described in detail below with reference to embodiment shown in the drawings.But the embodiment is not
Limit this utility model, structure that one of ordinary skill in the art is made according to the embodiment, method or functionally
Conversion is all contained in protection domain of the present utility model.
It is one better embodiment of this utility model referring to Fig. 1 and Fig. 2.This utility model welder includes transmitting
The conveyer belt 11 of battery strings 20, the feeding 12 busbar 30 to be moved to 20 end of battery strings to be welded, to detect
The positioning probe 13 of 20 shift position of battery strings on the conveyer belt 11, the plumb joint 14 above conveyer belt 11 and it is located at
The fixed pressing 15 of 14 side of the plumb joint.
The battery strings 20 include some cell pieces 21 arranged successively and the cell piece 21 are connected the weldering in one
Band 22, extends to realize being welded to each other with busbar 30 before and after the welding 22.Specifically, each battery strings 20 are described
Conveyer belt 11 is uploaded after transporting to welding position set in advance；Busbar 30 is shifted and is positioned over the electricity by the feeding 12
On the welding 22 of pond 20 one end of string；While the fixed pressing 15 compresses downwards fixing bus-bars 30, the plumb joint 14 is complete
Into the welding of busbar 30 and battery strings 20.
The plumb joint 14 is set to 2-8, and being spaced laterally apart along the conveyer belt 11 of the plumb joint 14.
Welding 22 to enable the wherein one end of the battery strings 20 is disposably welded with busbar 30 and is completed, the plumb joint 14
Quantity is set and interval location is consistent with the number of welding 22 in the battery strings 20.
The fixed pressing 15 is set to 2-5, and the fixed pressing 15 is along the lateral separation of the conveyer belt 11
Distribution, so that the busbar 30 is compressed when plumb joint 14 welds.Preferably, the fixed pressing 15 is set to 3 i.e.
Busbar 30 to be welded can be stably pressed on the welding 22 of 20 corresponding one end of battery strings.
The welder also includes the drive component for ordering about the feeding 12, and the drive component includes setting up
Guide rail 16 above the conveyer belt 11 and drive block 17 is moved back and forth along the guide rail 16.The guide rail 16 is L-shaped；Institute
State drive block 17 and be connected with feeding 12 and moved back and forth with ordering about feeding 12, and then busbar 30 to be welded is shifted simultaneously
It is placed on the welding 22 of 20 corresponding one end of battery strings.
The welder also includes the keeper 18 that can be stretched up and down, when the battery strings 20 are transmitted, described fixed
Position 18 retracted downward of part is to conveyer belt 11；When the battery strings 20 are sent to welding position, the keeper 18 is dashed forward upwards
Stretch to keep out the battery strings 20.The keeper 18 upwards projection when, beyond the conveyer belt 11 height be 1-5mm；Institute
State keeper 18 along 20 transmission direction of the battery strings thickness less than busbar to be welded 30 and respective battery string 20 most before
The distance between the cell piece 21 at end, and the keeper 18 also needs possess enough mechanical strengths, to realize to battery strings
20 support positioning, therefore its thickness is set to 0.2-2mm.
The conveyer belt 11 transversely in separate type arrange, the keeper 18 be arranged at separate type conveyer belt 11 it
Between.In the present embodiment, the welding 22 at 20 two ends of battery strings to be welded is set to 4, and it is corresponding that correspondence is soldered to cell piece 21
On gate electrode line.The keeper 18 is set to front two rows, and keeper 18 described in each row is along the horizontal stroke of the conveyer belt 11
To being set to 3, and it is located between 20 adjacent two weldings 22 of the battery strings respectively.When the battery strings 20 are sent to welding
During position, the keeper 18 upwards projection realize battery strings 20 keep out fixation.
In another embodiment of the present utility model（It is not shown）, the feeding 12 is set to two, by two phases
With or different busbars 30 move respectively and be placed on the corresponding welding in 20 rear and front end of battery strings to be welded 22.And
And, the welder also has two bond pads 14 welded to 20 rear and front end of battery strings respectively and fixes accordingly
Pressing 15, while completing the welding at 20 two ends of battery strings and busbar 30.
In sum, this utility model welder can realize the automatic welding of battery strings 20 and busbar 30, each
The battery strings 20 are transmitted to welding position, and corresponding busbar is placed on feeding 12 welding of 20 end of battery strings
On, while the fixed pressing 15 compresses downwards fixing bus-bars 30, the plumb joint 14 completes busbar 30 and battery strings
20 welding, i.e., by the setting that cooperates of conveyer belt 11, feeding 12, plumb joint 14 and fixed pressing 15, realize each
20 two ends of battery strings and the automatic welding of busbar 30.Avoid manually carrying out busbar 30 and 20 two ends welding 22 of battery strings by
One welding, and cause the welding of further battery component only to need to be attached i.e. the busbar 30 at adjacent 20 two ends of battery strings
Can, and then the welding procedure of simplified entirety photovoltaic module, reduce human weld's workload, lower human cost, improve and produce effect
Rate.In addition, pressing 15 is fixed described in this utility model and plumb joint 14 cooperates, realize busbar 30 and battery strings 20 it
Between more preferable fixed and welding effect；And the welder is simple for structure, equipment investment low cost, floor space are little, profit
In promoting in the industry.
It should be understood that, although this specification is been described by according to embodiment, but not each embodiment only includes one
Individual independent technical scheme, this narrating mode of description is only that those skilled in the art will should say for clarity
Bright book as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, forming those skilled in the art can
With the other embodiment for understanding.
Those listed above is a series of to describe the tool for being only for feasibility embodiment of the present utility model in detail
Body illustrates that they are simultaneously not used to limit protection domain of the present utility model, all to be made without departing from this utility model skill spirit
Equivalent implementations or change are should be included within protection domain of the present utility model.
Claims (9)
1. a kind of welder for photovoltaic module, to realize constituting between the battery strings and busbar of the photovoltaic module
Welding, be characterised by：The welder includes transmitting the conveyer belt of battery strings, to be welded busbar to be moved to
Feeding head, the plumb joint above conveyer belt and the fixed pressing positioned at the plumb joint side of battery strings end are connect, often
Battery strings described in one are transmitted to welding position set in advance on a moving belt；Busbar is shifted and is placed by the feeding head
On the welding of described battery strings one end；While the fixed pressing compresses fixing bus-bars downwards, the plumb joint is completed
The welding of busbar and battery strings.
2. welder according to claim 1, it is characterised in that：The plumb joint is set to 2-8, and the weldering
Joint is spaced laterally apart along the conveyer belt.
3. welder according to claim 1, it is characterised in that：The fixed pressing is set to 2-5 and along described
Conveyer belt is spaced laterally apart, so that the busbar is compressed when plumb joint welds.
4. welder according to claim 1, it is characterised in that：The welder also includes detecting the electricity
The positioning probe of pond string shift position.
5. welder according to claim 1, it is characterised in that：The welder also includes ordering about described taking
The drive component of stub bar, the drive component include the guide rail being set up in above the conveyer belt and move back and forth along the guide rail
Drive block, the guide rail are L-shaped, and the drive block is connected with feeding head.
6. the welder according to claim 1 or 4, it is characterised in that：The welder also includes stretching up and down
Keeper, when the battery strings are transmitted, the keeper retracted downward is to conveyer belt；The battery strings are sent to
During welding position, the keeper upwards projection keeping out the battery strings.
7. welder according to claim 6, it is characterised in that：Projection exceeds the conveyer belt to the keeper upwards
Height be 1-5mm.
8. welder according to claim 6, it is characterised in that：The keeper is along the battery strings transmission direction
Thickness is less than the distance between busbar to be welded and respective battery string cell piece foremost.
9. welder according to claim 8, it is characterised in that：The thickness of the keeper is 0.2-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621106539.6U CN206047418U (en) | 2016-10-09 | 2016-10-09 | For the welder of photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621106539.6U CN206047418U (en) | 2016-10-09 | 2016-10-09 | For the welder of photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206047418U true CN206047418U (en) | 2017-03-29 |
Family
ID=58363518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621106539.6U Expired - Fee Related CN206047418U (en) | 2016-10-09 | 2016-10-09 | For the welder of photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206047418U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881546A (en) * | 2017-04-15 | 2017-06-23 | 无锡奥特维科技股份有限公司 | A kind of cell piece series welding system |
| CN107322119A (en) * | 2017-08-22 | 2017-11-07 | 合肥中南光电有限公司 | Imbrication photovoltaic module busbar welder |
| CN109366031A (en) * | 2018-12-07 | 2019-02-22 | 无锡先导智能装备股份有限公司 | Welder and busbar are welding integrated |
-
2016
- 2016-10-09 CN CN201621106539.6U patent/CN206047418U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881546A (en) * | 2017-04-15 | 2017-06-23 | 无锡奥特维科技股份有限公司 | A kind of cell piece series welding system |
| CN107322119A (en) * | 2017-08-22 | 2017-11-07 | 合肥中南光电有限公司 | Imbrication photovoltaic module busbar welder |
| CN109366031A (en) * | 2018-12-07 | 2019-02-22 | 无锡先导智能装备股份有限公司 | Welder and busbar are welding integrated |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215300 Suzhou high tech Zone, Jiangsu, Lu Shan Road, No. 199 Co-patentee after: CANADIAN SOLAR MANUFACTURING (CHANGSHU) Inc. Patentee after: CSI SOLAR POWER GROUP Co.,Ltd. Address before: 215300 Suzhou high tech Zone, Jiangsu, Lu Shan Road, No. 199 Co-patentee before: CANADIAN SOLAR MANUFACTURING (CHANGSHU) Inc. Patentee before: CSI SOLAR POWER (CHINA) Inc. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Patentee after: Atlas sunshine Power Group Co.,Ltd. Patentee after: CANADIAN SOLAR MANUFACTURING (CHANGSHU) Inc. Address before: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Patentee before: CSI SOLAR POWER GROUP Co.,Ltd. Patentee before: CANADIAN SOLAR MANUFACTURING (CHANGSHU) Inc. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |