CN203791854U - Welding machine and welding strip base plate thereof - Google Patents
Welding machine and welding strip base plate thereof Download PDFInfo
- Publication number
- CN203791854U CN203791854U CN201320804588.7U CN201320804588U CN203791854U CN 203791854 U CN203791854 U CN 203791854U CN 201320804588 U CN201320804588 U CN 201320804588U CN 203791854 U CN203791854 U CN 203791854U
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- grid line
- plate body
- welding
- utility
- model
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- Expired - Lifetime
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- 238000003466 welding Methods 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000012634 fragment Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Arc Welding In General (AREA)
Abstract
The utility model provides a welding machine and a welding strip base plate thereof. The welding strip base plate comprises a plate body, wherein five protruding parts in one-to-one correspondence with five grid line sections of a main grid line of a five-section type cell panel to be connected respectively are arranged on the plate body, and the five protruding parts are distributed at equal intervals in the length direction of the plate body. According to the welding machine and the welding strip base plate thereof, due to the fact that the five protruding parts in one-to-one correspondence with the five grid line sections of the main grid line of the five-section type cell panel to be connected respectively are arranged on the plate body, the five grid line sections of the main grid line can be arranged on the corresponding protruding parts respectively when the five-section type cell panel is connected in series. Thus, a welding strip and the five grid line sections can be connected closely, and thus the situations of snapping and fragments are prevented.
Description
Technical field
The utility model relates to photovoltaic field, more specifically, relates to a kind of bonding machine and welding backing plate thereof.
Background technology
At present, emerging a kind of solar battery sheet of five-part form.
But as shown in Figure 1, the welding backing plate of bonding machine of the prior art designs for solar battery sheet before, has not been suitable for the solar battery sheet of existing five-part form.If utilize welding backing plate now to the welding of connecting of the solar battery sheet of existing five-part form, because five grid line sections of the protuberance of this welding backing plate and the main grid line of cell piece cannot corresponding contact, so, between grid line section and welding, be easy to occur the situation of snapping; In addition, in the time of do not go up corresponding with grid line section of protuberance of welding backing plate, what can make that the temperature of welding adds is higher, easily goes out fragment situation.
Utility model content
The utility model aims to provide a kind of bonding machine and welding backing plate thereof, the problem that cannot process five-part form cell piece to solve the bonding machine of prior art.
For solving the problems of the technologies described above, according to an aspect of the present utility model, a kind of welding backing plate is provided, comprise: plate body, on plate body, be provided with five respectively with five grid line sections protuberance one to one of the main grid line of five-part form cell panel to be connected, and five protuberances distribute equally spacedly along the length direction of plate body.
Further, five protuberances are arranged on a side of plate body.
Further, on plate body, be also provided with two holddown grooves, and two holddown grooves are all arranged on the side away from five protuberances of plate body.
Further, plate body is made up of stainless steel material.
According to another aspect of the present utility model, a kind of bonding machine is provided, comprise above-mentioned welding backing plate.
The utility model by plate body, arrange five respectively with five grid line sections protuberance one to one of the main grid line of five-part form cell panel to be connected, can, in the time of series connection five-part form cell panel, five grid line sections of main grid line be arranged on respectively on the protuberance corresponding with it accordingly.Like this, welding closely can be connected with five grid line sections, thereby prevent the situation of snapping with fragment.
Brief description of the drawings
The accompanying drawing that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 has schematically shown the structural representation of welding backing plate of the prior art; And
Fig. 2 has schematically shown the structural representation of the embodiment of welding backing plate in the utility model.
Reference numeral in figure: 10, plate body; 11, protuberance; 12, holddown groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
An aspect of the present utility model, a kind of welding backing plate is provided, please refer to Fig. 2, comprise: plate body 10, on plate body 10, be provided with five respectively with five grid line sections protuberance 11 one to one of the main grid line of five-part form cell panel to be connected, and five protuberances 11 distribute equally spacedly along the length direction of plate body 10.
The utility model by plate body 10, arrange five respectively with five grid line sections protuberance 11 one to one of the main grid line of five-part form cell panel to be connected, can, in the time of series connection five-part form cell panel, five grid line sections of main grid line be arranged on respectively on the protuberance corresponding with it 11 accordingly.Like this, welding closely can be connected with five grid line sections, thereby prevent the situation of snapping with fragment.
Preferably, five protuberances 11 are arranged on a side of plate body 10.Due in the time connecting five-part form cell panel, welding need to be placed on five protuberances 11, so five protuberances 11 need arranged in a straight line.
Preferably, on plate body 10, be also provided with two holddown grooves 12, and two holddown grooves 12 are all arranged on the side away from five protuberances 11 of plate body 10.
Preferably, plate body 10 is made up of stainless steel material.
Another aspect of the present utility model, provides a kind of bonding machine, comprises above-mentioned welding backing plate.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a welding backing plate, is characterized in that, comprising:
Plate body (10), on described plate body (10), be provided with five respectively with five grid line sections protuberance (11) one to one of the main grid line of five-part form cell panel to be connected, and described five protuberances (11) distribute equally spacedly along the length direction of described plate body (10); On described plate body (10), be also provided with two holddown grooves (12), and described two holddown grooves (12) are all arranged on the side away from described five protuberances (11) of described plate body (10).
2. welding backing plate according to claim 1, is characterized in that, described five protuberances (11) are arranged on a side of described plate body (10).
3. welding backing plate according to claim 1, is characterized in that, described plate body (10) is made up of stainless steel material.
4. a bonding machine, is characterized in that, comprises the welding backing plate described in any one in claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320804588.7U CN203791854U (en) | 2013-12-09 | 2013-12-09 | Welding machine and welding strip base plate thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320804588.7U CN203791854U (en) | 2013-12-09 | 2013-12-09 | Welding machine and welding strip base plate thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791854U true CN203791854U (en) | 2014-08-27 |
Family
ID=51374123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320804588.7U Expired - Lifetime CN203791854U (en) | 2013-12-09 | 2013-12-09 | Welding machine and welding strip base plate thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041246A (en) * | 2016-08-08 | 2016-10-26 | 宁夏小牛自动化设备有限公司 | Confluence strap welding base plate device and stitch welding machine |
-
2013
- 2013-12-09 CN CN201320804588.7U patent/CN203791854U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041246A (en) * | 2016-08-08 | 2016-10-26 | 宁夏小牛自动化设备有限公司 | Confluence strap welding base plate device and stitch welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |