CN204867724U - Complementary unit for photovoltaic module automatic weld - Google Patents
Complementary unit for photovoltaic module automatic weld Download PDFInfo
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- CN204867724U CN204867724U CN201520471520.0U CN201520471520U CN204867724U CN 204867724 U CN204867724 U CN 204867724U CN 201520471520 U CN201520471520 U CN 201520471520U CN 204867724 U CN204867724 U CN 204867724U
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- high temperature
- hot plate
- photovoltaic module
- welding
- polyimide film
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Abstract
The utility model discloses a complementary unit for photovoltaic module automatic weld, including hot plate, high temperature cloth, polyimide film, the hot plate upper surface is equipped with the tongue and groove, polyimide film sets up in the hot plate top, be equipped with the dope water layer between polyimide film and the hot plate, high temperature is laid and is put in the polyimide film top, and the lower plane of high temperature cloth is equipped with the single face and glues, complementary unit for photovoltaic module automatic weld, be equipped with that the hot plate of tongue and groove is reducible to be reduced thermal absorption with battery piece, welded area of contact, solve welding sealing off problem, brush the polyimide film who has anticorrosion glue and possess characteristics such as resistant acid and alkaline corrosion, high temperature resistant, resistant solvent, the contact that can completely cut off scaling powder and hot plate prolongs the life of hot plate.
Description
Technical field
The utility model belongs to photovoltaic module technical field, is specifically related to a kind of photovoltaic module automatic welding auxiliary body.
Background technology
The main process of the cell piece automatic welding of current photovoltaic module is cell piece front main grid and back side main grid spraying scaling powder, cell piece preheating, link such as welding (welding bench) and cooling etc., scaling powder ensures to weld the auxiliary material carried out smoothly, its Main Function is the oxide removing solder and welded mother metal surface, make the cleannes that metal surface reaches necessary, the oxidation again on surface when preventing from welding, reduce solder surface tension, improve welding performance, but scaling powder presents certain faintly acid, easily cause the corrosion of automatic welding welding stage metal and nonmetallic materials, what more often occur at automatic Arc Welding badly has sealing-off, the problems such as fragment and welding skew, sealing-off is bad owing to not having firm welding to cause between welding and cell piece, the reason of sealing-off is caused to mainly contain welding temperature low, do not spray scaling powder and match materials etc., in welding process, the temperature of soldering tip is higher than welding bench temperature, when soldering tip is to cell piece, when welding carries out adding thermal weld, the heat on simultaneously stability cell piece and welding understood by welding bench below, cell piece and welding temperature is caused to reduce, this also can cause welding sealing-off, to scaling powder corrosion welding stage in automatic Arc Welding and welding sealing-off problem in industry, the method of the cleaning frequency and raising welding temperature strengthening welding stage surface generally can be taked to solve problems, efficiency is low, weak effect.
Summary of the invention
For solving the problem, the utility model discloses a kind of photovoltaic module automatic welding auxiliary body, structure is simple, easy to use, can solve scaling powder corrosion welding bench and welding sealing-off problem.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of photovoltaic module automatic welding auxiliary body, it is characterized in that: comprise heating plate, high temperature cloth, Kapton, described heating plate upper surface is provided with tongue and groove, described Kapton is arranged on above heating plate, dope water layer is provided with between described Kapton and heating plate, described high temperature cloth is arranged on above Kapton, and the lower plane of high temperature cloth is provided with one side glue.
Improve as one of the present utility model, described high temperature cloth is identical with heater plate surface length.
Improve as one of the present utility model, the width of described Kapton is greater than the width of high temperature cloth.
The beneficial effects of the utility model are:
A kind of photovoltaic module automatic welding auxiliary body described in the utility model, the heating plate being provided with tongue and groove can reduce the absorption reduced with the contact area of cell piece heat, solve welding sealing-off problem, brush and have the Kapton of anticorrosion glue to possess the characteristics such as acid-alkali-corrosive-resisting, high temperature resistant, solvent resistant, the contact of scaling powder and heating plate can be completely cut off, extend the service life of heating plate, high temperature cloth can solve cell piece pitch problems.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Reference numerals list:
1, heating plate, 2, Kapton, 3, high temperature cloth, 4, tongue and groove, 5, dope water layer, 6, one side glue.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, following detailed description of the invention should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
As shown in the figure, a kind of photovoltaic module automatic welding auxiliary body described in the utility model, comprise heating plate 1, Kapton 2, high temperature cloth 3, described heating plate 1 upper surface is provided with tongue and groove 4, described Kapton 2 is arranged on above heating plate 1, be provided with dope water layer 5 between described Kapton 2 and heating plate 1, described high temperature cloth 3 is arranged on above Kapton 2, and the lower plane of high temperature cloth 3 is provided with one side glue 6.
A kind of photovoltaic module automatic welding auxiliary body described in the utility model, be integrally provided on welding stage, move to immediately below automatic welding machine welding head device during use, Kapton 2 is arranged on above heating plate 1, high temperature cloth with one side glue pastes on Kapton 2, described high temperature cloth 3 is isometric with tongue and groove welding stage, Kapton 2 width is greater than high temperature cloth 3 width, high temperature cloth can solve cell piece pitch problems, the utility model has tongue and groove 4 surface texture on heating plate 1 surface, this concaveconvex structure can reduce and cell piece, the contact area of welding, reduce the heat that welding stage absorbs cell piece and welding, solve welding sealing-off problem, brush and have the Kapton 2 of anticorrosion glue 5 to possess the characteristics such as acid-alkali-corrosive-resisting, high temperature resistant, solvent resistant, the contact of scaling powder and heating plate 1 can be completely cut off, extend the service life of heating plate, use a kind of photovoltaic module automatic welding auxiliary body described in the utility model, can solve scaling powder corrosion welding stage, heating plate and welding process because of heating plate in automatic Arc Welding absorbs heat the sealing-off problem caused.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned embodiment, also comprises the technical scheme be made up of above technical characteristic.
Claims (3)
1. a photovoltaic module automatic welding auxiliary body, it is characterized in that: comprise heating plate, high temperature cloth, Kapton, described heating plate upper surface is provided with tongue and groove, described Kapton is arranged on above heating plate, dope water layer is provided with between described Kapton and heating plate, described high temperature cloth is arranged on above Kapton, and the lower plane of high temperature cloth is provided with one side glue.
2. a kind of photovoltaic module automatic welding auxiliary body according to claim 1, is characterized in that: described high temperature cloth is identical with heater plate surface length.
3. a kind of photovoltaic module automatic welding auxiliary body according to claim 1, is characterized in that: the width of described Kapton is greater than the width of high temperature cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520471520.0U CN204867724U (en) | 2015-07-03 | 2015-07-03 | Complementary unit for photovoltaic module automatic weld |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520471520.0U CN204867724U (en) | 2015-07-03 | 2015-07-03 | Complementary unit for photovoltaic module automatic weld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867724U true CN204867724U (en) | 2015-12-16 |
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ID=54812151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520471520.0U Active CN204867724U (en) | 2015-07-03 | 2015-07-03 | Complementary unit for photovoltaic module automatic weld |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204867724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689927A (en) * | 2016-01-28 | 2016-06-22 | 青岛瑞元鼎泰新能源科技有限公司 | Welding table top and welding process |
-
2015
- 2015-07-03 CN CN201520471520.0U patent/CN204867724U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689927A (en) * | 2016-01-28 | 2016-06-22 | 青岛瑞元鼎泰新能源科技有限公司 | Welding table top and welding process |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |