CN203863173U - Novel welding tool for photovoltaic module - Google Patents
Novel welding tool for photovoltaic module Download PDFInfo
- Publication number
- CN203863173U CN203863173U CN201420291571.0U CN201420291571U CN203863173U CN 203863173 U CN203863173 U CN 203863173U CN 201420291571 U CN201420291571 U CN 201420291571U CN 203863173 U CN203863173 U CN 203863173U
- Authority
- CN
- China
- Prior art keywords
- cell piece
- piece locating
- cover plate
- base
- welding
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a novel welding tool for a photovoltaic module. The novel welding tool comprises a base and a cover plate. The base is an uncovered box. The base is provided with a plurality of battery piece locating groove sets which are distributed longitudinally. Each battery piece locating groove set is composed of a plurality of battery piece locating grooves which are distributed transversely and evenly. The shape and size of the cover plate are matched with those of the base. The cover plate is provided with a plurality of welding channel sets. Each welding channel set is composed of a plurality of welding channels. The width L1 of each welding channel set is smaller than the width L2 of each battery piece locating groove. The length L3 of each welding channel is larger than the length L4 of each battery piece locating groove set. The number of the welding channel sets is equal to the number of the battery piece locating groove sets. Cloth bands are arranged on the two sides of the cover plate. The novel welding tool for the photovoltaic module is simple in structure, convenient to weld and suitable for small photovoltaic modules, saves manpower and material resources and lowers cost.
Description
Technical field
The utility model relates to a kind of welding tooling, particularly a kind of novel photovoltaic module welding tooling.
Background technology
Along with the development of photovoltaic industry, the application of solar cell is more and more extensive.In the manufacture process of solar module, can relate to component package technique, the idiographic flow of component package technique is: get the raw materials ready-sorting-mono-weldering-series welding-lamination-lamination-group frame-cleaning-test-packaging, single weldering refers to welding of battery film interconnecting strip (being tin-coated welding strip), for the series connection of cell piece is prepared, series welding refers to connects cell piece according to some, this process of series welding is undertaken by automatic string welding machine by needs, for small-sized photovoltaic module, cost is higher, operation inconvenience.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of novel photovoltaic module welding tooling, simple in structure, and convenient welding is applicable to small-sized photovoltaic module, has saved manpower and materials, has reduced cost.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of novel photovoltaic module welding tooling, comprise base and cover plate, described base is the box body of uncovered, on described base, be longitudinally distributed with some cell piece locating slot groups, described cell piece locating slot group is laterally uniformly distributed and forms by some cell piece locating slots, the depth H 1=cell piece thickness H2*0.9 of described cell piece locating slot, the shape of described cover plate, the shape of big or small and described base, size matches, described cover plate is provided with some weld passes group, described weld pass group is made up of some weld passes, the width L1 of described weld pass group is less than the width L2 of described cell piece locating slot, the length L 3 of described weld pass is greater than the length L 4 of described cell piece locating slot group, the quantity of described weld pass group is identical with the quantity of described cell piece locating slot group, described cover plate both sides are provided with strap, the length H4 of described strap is greater than the depth H 3 of described base.
The utility model is simple in structure, easy to operate, when work, the cell piece of needs welding is put into successively to the cell piece locating slot of base, cover plate is covered on base, while covering, making the strap of cover plate both sides, some is outside exposed, after tin-coated welding strip is positioned over welds in the weld pass of cover plate, pull strap that cover plate is removed, simultaneously, the lower house that base plate of the present utility model can be used as photovoltaic module uses, after welding of battery film series connection without shifting, directly carry out follow-up laminating, the job steps such as lamination, convenient and swift, for the welding assembly work of small-sized photovoltaic module, manpower and materials are saved, reduce cost,
In the utility model, the depth H 1=cell piece thickness H2*0.9 of cell piece locating slot, can ensure that tin-coated welding strip can be welded to smoothly cell piece and get on, and can not damage again cell piece by pressure, rational in infrastructure reliable.
Brief description of the drawings
Fig. 1 is the utility model installation diagram
Fig. 2 is the utility model understructure figure
Fig. 3 is the utility model covering plate structure figure
Detailed description of the invention
A kind of novel photovoltaic module welding tooling as shown in the figure, comprise base 1 and cover plate 2, the box body that described base 1 is uncovered, on described base 1, be longitudinally distributed with four Battery pack sheet locating slot groups 3, described cell piece locating slot group 3 is laterally uniformly distributed and forms by five cell piece locating slots 4, the depth H 1=cell piece 5 thickness H2*0.9 of described cell piece locating slot 4, the shape of described cover plate 2, the shape of big or small and described base 1, size matches, described cover plate 2 is provided with four bond pads passage groups 6, described weld pass group 6 is made up of three weld passes 7, the width L1 of described weld pass group 6 is less than the width L2 of described cell piece locating slot 4, the length L 3 of described weld pass 7 is greater than the length L 4 of described cell piece locating slot group 3, described cover plate 2 both sides are provided with strap 8, the length H4 of described strap 8 is greater than the depth H 3 of described base 1.
The utility model is simple in structure, easy to operate, when work, the cell piece of needs welding is put into successively to the cell piece locating slot of base, cover plate is covered on base, while covering, making the strap of cover plate both sides, some is outside exposed, after tin-coated welding strip is positioned over welds in the weld pass of cover plate, pull strap that cover plate is removed, simultaneously, the lower house that base plate of the present utility model can be used as photovoltaic module uses, after welding of battery film series connection without shifting, directly carry out follow-up laminating, the job steps such as lamination, prevent that unforeseen damage from appearring in cell piece in transfer process, improve yield rate, convenient and swift, for the welding assembly work of small-sized photovoltaic module, manpower and materials are saved, reduce cost,
In the utility model, the depth H 1=cell piece thickness H2*0.9 of cell piece locating slot, can ensure that tin-coated welding strip can be welded to smoothly cell piece and get on, and can not damage again cell piece by pressure, rational in infrastructure reliable.
Here description of the present utility model and application is illustrative; not want scope of the present utility model to limit in the above-described embodiments; therefore, the utility model is not subject to the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of the utility model protection.
Claims (1)
1. a novel photovoltaic module welding tooling, it is characterized by, comprise base and cover plate, described base is the box body of uncovered, on described base, be longitudinally distributed with some cell piece locating slot groups, described cell piece locating slot group is laterally uniformly distributed and forms by some cell piece locating slots, the depth H 1=cell piece thickness H2*0.9 of described cell piece locating slot, the shape of described cover plate, the shape of big or small and described base, size matches, described cover plate is provided with some weld passes group, described weld pass group is made up of some weld passes, the width L1 of described weld pass group is less than the width L2 of described cell piece locating slot, the length L 3 of described weld pass is greater than the length L 4 of described cell piece locating slot group, the quantity of described weld pass group is identical with the quantity of described cell piece locating slot group, described cover plate both sides are provided with strap, the length H4 of described strap is greater than the depth H 3 of described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291571.0U CN203863173U (en) | 2014-06-03 | 2014-06-03 | Novel welding tool for photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291571.0U CN203863173U (en) | 2014-06-03 | 2014-06-03 | Novel welding tool for photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203863173U true CN203863173U (en) | 2014-10-08 |
Family
ID=51644162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420291571.0U Expired - Fee Related CN203863173U (en) | 2014-06-03 | 2014-06-03 | Novel welding tool for photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203863173U (en) |
-
2014
- 2014-06-03 CN CN201420291571.0U patent/CN203863173U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105355962B (en) | Preparation method of winding type laminated battery | |
| CN108172648B (en) | Solar cell module and preparation process thereof | |
| CN106881546A (en) | A kind of cell piece series welding system | |
| CN207189086U (en) | The welding welding initial vacuum absorption bottom plate and string welding machine of a kind of solar cell string welding machine | |
| CN103022201A (en) | Crystal silicon solar battery module and manufacturing method thereof | |
| CN206976368U (en) | A kind of printing opacity flexible photovoltaic component | |
| CN106449883A (en) | Laminating and welding machine | |
| WO2020052693A2 (en) | Laminated tile assembly, solar cell piece, and manufacturing method for laminated tile assembly | |
| CN106206855A (en) | A kind of busbar welding method | |
| SE1730285A1 (en) | Tape for Interconnecting Single Solar Cells into Solar Cell Modules | |
| CN106299035B (en) | A kind of cell piece lamination device and laminating method | |
| CN203863173U (en) | Novel welding tool for photovoltaic module | |
| CN202332869U (en) | Back contact type solar cell piece and solar cell component | |
| CN207272476U (en) | A kind of cell piece series welding system | |
| CN202651176U (en) | Intelligent automatic production line of crystalline silicon photovoltaic module | |
| CN116525916A (en) | Battery cell coating production equipment and battery cell coating production system | |
| CN202439991U (en) | Laminated photovoltaic solder strip packaging device | |
| CN202172072U (en) | Electrode structure at right side of solar cell | |
| CN204516856U (en) | Flexible package lithium cell arc anode ring forming machine | |
| CN104952958B (en) | Exempt to weld photovoltaic module and processing method | |
| CN205376489U (en) | Converge and take mounting fixture and photovoltaic module | |
| CN108878577A (en) | A kind of flexible photovoltaic assembly manufacture method | |
| CN210723046U (en) | Photovoltaic module and battery piece | |
| CN110323301A (en) | Battery strings welding aligns installation method | |
| CN104701574A (en) | Molding mechanism for arc-shaped battery cell of flexible packaging lithium battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Blue Carbon Technology Inc. Assignor: Jiangsu Tihein Photovoltaic Technology Co., Ltd. Contract record no.: 2015370000076 Denomination of utility model: Novel welding tool for photovoltaic module Granted publication date: 20141008 License type: Exclusive License Record date: 20150504 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20180603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |