CN201862661U - Solar photovoltaic welding strip alignment device - Google Patents

Solar photovoltaic welding strip alignment device Download PDF

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Publication number
CN201862661U
CN201862661U CN2010206343708U CN201020634370U CN201862661U CN 201862661 U CN201862661 U CN 201862661U CN 2010206343708 U CN2010206343708 U CN 2010206343708U CN 201020634370 U CN201020634370 U CN 201020634370U CN 201862661 U CN201862661 U CN 201862661U
Authority
CN
China
Prior art keywords
roller
group
plane
coalignment
fixed part
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 - Lifetime
Application number
CN2010206343708U
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Chinese (zh)
Inventor
向思华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foucault - Sibang Solar Technology (taicang) Co Ltd
Original Assignee
Foucault - Sibang Solar Technology (taicang) Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foucault - Sibang Solar Technology (taicang) Co Ltd filed Critical Foucault - Sibang Solar Technology (taicang) Co Ltd
Priority to CN2010206343708U priority Critical patent/CN201862661U/en
Application granted granted Critical
Publication of CN201862661U publication Critical patent/CN201862661U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a solar photovoltaic welding strip alignment device which comprises a fixing part and a roller group; the roller group is arranged on the fixing part; the roller group is arranged on the same plane, and comprises a first group of rollers and a second group of rollers; the surfaces of the first group of rollers are tangential to a first plane, and the surfaces of the second group of rollers are tangential to a second plane; the first plane is in parallel with the second plane; the first group of rollers are arranged on one sides of the first plane and the second plane; and the second group of rollers are arranged on the other sides of the first plane and the second plane. The welding strip alignment device has a simple and practical structure, can effectively align a welding strip, and provides the welding strip with good linearity on the premise of ensuring the quality of the welding strip.

Description

A kind of photovoltaic welding coalignment
Technical field
The utility model relates to a kind of welding coalignment, relates in particular to a kind of photovoltaic welding coalignment.
Background technology
Along with the development of China's new forms of energy and the application of solar cell, driven the production of photovoltaic welding greatly.The photovoltaic welding is together in series solar battery sheet, is the significant components of transmission energy in the solar cell.The main at present photovoltaic welding that uses is zinc-plated welding.Because it is bad to produce half-finished linearity of welding, and the reasons such as delivery wheel assembly precision of traditional tin machine, caused the bad problem of photovoltaic welding linearity of producing.And cause welding when welding not point-blank, depart from outside the battery sheet grid line, cause the breakage of battery sheet when serious, cause economic loss.
Therefore, those skilled in the art is devoted to develop a kind of bad device of welding linearity that solves.
The utility model content
Because the above-mentioned defective of prior art, the utility model provides a kind of device, solves because the bad problem of producing of photovoltaic welding linearity that a variety of causes causes.
For achieving the above object, the utility model provides a kind of photovoltaic welding coalignment, comprise fixed part and roller set, described roller set is located on the described fixed part, described roller set is in the same plane, described roller set comprises first group of roller and second group of roller, it is characterized in that, the wheel face of described first group of roller and first plane are tangent, the wheel face of described second group of roller and second plane are tangent, described first plane and described second plane parallel, described first group of roller is located at a side on described first plane and second plane, and described second group of roller is located at the opposite side on described first plane and second plane.
Further, the wheel face of wherein said roller set is a plane.Preferably, wherein said first group of roller is the identical roller of size with second group of roller.Preferably, first group of roller comprises 2 rollers, and second group of roller comprises 3 rollers.
Further, the wheel face of wherein said roller set is the bottom surface of an annular recess.
Further, wherein said fixed part is a fixed head.
Further, wherein also comprise an adjusting device, described adjusting device comprises that the bar hole that the bolt of being located on the described roller set roller wheel shaft and is located on the fixed part forms.Preferably, wherein said adjusting device only is located at first group of roller.Wherein second group of roller fixedlyed connected with fixed part by the locating hole on the described fixed part.
Further, wherein also comprise an outlet guide rail, described outlet guide rail is located on the fixed part, fixedlys connected with fixed part by the fixing hole on the described fixed part.
In better embodiment of the present utility model, the wheel face of roller set is a plane, and roller set is the identical roller of size.First group of roller comprises 2 rollers, and second group of roller comprises 3 rollers.Fixed part is a fixed head.Adjusting device comprises that the bolt and of the rotating shaft of being located at the first roller set roller is located at the bar hole of fixed part and forms.Second group of roller fixedlyed connected with fixed head by the locating hole on the fixed head.The outlet guide rail is fixedlyed connected with fixed head by the fixing hole on the fixed head.
In another preferred embodiment of the present utility model, the wheel face of roller set is the bottom surface of an annular recess, and groove is the narrow groove of an outer width, and the width of bottom surface is more than or equal to the thickness of welding.
Welding coalignment of the present utility model is simple and practical, effectively the alignment welding.Under the prerequisite that guarantees the welding quality, provide the welding of the photovoltaic with good linearity.
Be described further below with reference to the technique effect of accompanying drawing, to understand the purpose of this utility model, feature and effect fully design of the present utility model, concrete structure and generation.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of the present utility model;
Fig. 2 is the structural representation of a preferred embodiment of the present utility model;
Fig. 3 is an A-A face cutaway view among Fig. 1;
Fig. 4 is the structural representation of the roller of another preferred embodiment of the present utility model.
The specific embodiment
As shown in Figure 1, a preferred embodiment of the present utility model comprises that fixed head 3 and first group of roller 1 and 2, the first groups of rollers 1 of second group of roller and second group of roller 2 be located on the fixed head 3, and is located on the same plane.Wherein the wheel face 10 of first group of roller 1 and first plane 11 are tangent.The wheel face 20 of second group of roller 2 and second plane 21 are tangent.First plane 11 is parallel with second plane 21, and first group of roller 1 is located at a side on first plane 11 and second plane 21, and second group of roller 2 is located at the opposite side on first plane 11 and second plane 21.
Thus, form a linear space between the wheel face of roller set of the present utility model.Welding is by behind this space, and original crooked part is through alignment.The utility model is provided with the roller of band rotating shaft, and when welding passed through roller, the frictional force of generation can drive roller and rotate, and has prevented the influence of this frictional force to the welding quality.As shown in Figure 3, the shaft of the utility model roller is arranged with bearing 9, to reduce the friction between roller self and rotating shaft.
As shown in figures 1 and 3, the roller of present embodiment is the identical roller of size.First group of roller 1 comprises two rollers, and second group of roller 2 comprises three rollers, and the wheel face of roller is a plane.As shown in Figures 2 and 3, the utility model also comprises an adjusting device, and this adjusting device only is located on first group of roller 1.Comprise bolt 4 and bar hole 5.By the cooperation of bolt 4 and bar hole 5, roller can be installed in the desired location on the fixed head 3, to adapt to the welding of different size.Bolt 4 can be hexagon socket head cap screw.Simultaneously, as shown in Figure 2, second group of roller fixedlyed connected with fixed head by the locating hole 8 on the fixed head 3.
As shown in Figure 1, the utility model also comprises an outlet guide rail 6.By the orientation of outlet guide rail, be easy to enter tin machine rolling unit, and the rolling winding displacement is more neat after the alignment of welding process.The outlet guide rail can be changed according to the size of product.For another shown in Figure 2, the outlet guide rail is by 7 fixed installations of the fixing hole on the fixed head 3.
As shown in Figure 4, in another preferred embodiment of the present utility model, the wheel face of roller set is the bottom surface 30 of an annular recess.Groove can be the narrow groove of an outer width, and the width of groove floor is equal to or greater than the thickness of welding.The wheel face of roller is arranged to the shape of groove can better block welding, can prevent that the welding slippage is convenient to the pair of rollers welding again and applies active force with the alignment welding.
More than describe preferred embodiment of the present utility model in detail.The ordinary skill that should be appreciated that this area need not creative work and just can make many modifications and variations according to design of the present utility model.Therefore, all technical staff in the art comply with design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in the determined protection domain by claims.

Claims (10)

1. photovoltaic welding coalignment, comprise fixed part and roller set, described roller set is located on the described fixed part, described roller set is in the same plane, described roller set comprises first group of roller and second group of roller, it is characterized in that, the wheel face of described first group of roller and first plane are tangent, the wheel face of described second group of roller and second plane are tangent, described first plane and described second plane parallel, described first group of roller is located at a side on described first plane and described second plane, and described second group of roller is located at the opposite side on described first plane and described second plane.
2. a kind of photovoltaic welding coalignment as claimed in claim 1, wherein said first group of roller is the identical roller of size with described second group of roller.
3. a kind of photovoltaic welding coalignment as claimed in claim 2, wherein said first group of roller comprises 2 rollers, described second group of roller comprises 3 rollers.
4. a kind of photovoltaic welding coalignment as claimed in claim 1, wherein said fixed part is a fixed head.
5. a kind of photovoltaic welding coalignment as claimed in claim 1, the wheel face of wherein said roller set is the bottom surface of an annular recess.
6. a kind of photovoltaic welding coalignment as claimed in claim 5, wherein said groove is the narrow groove of an outer width, the width of described groove floor is more than or equal to the thickness of welding.
7. a kind of photovoltaic welding coalignment as claimed in claim 1 wherein also comprises an adjusting device, and described adjusting device comprises that the bolt and on the roller wheel shaft of being located at described roller set is located at the bar hole on the described fixed part.
8. a kind of photovoltaic welding coalignment as claimed in claim 7, wherein said adjusting device is located on described first group of roller.
9. a kind of photovoltaic welding coalignment as claimed in claim 8, wherein said second group of roller fixedlyed connected with described fixed part by the locating hole on the described fixed part.
10. a kind of photovoltaic welding coalignment as claimed in claim 1, wherein also comprise an outlet guide rail, described outlet guide rail is located on the described fixed part, and described outlet guide rail is fixedlyed connected with described fixed part by the fixing hole on the described fixed part.
CN2010206343708U 2010-11-30 2010-11-30 Solar photovoltaic welding strip alignment device Expired - Lifetime CN201862661U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206343708U CN201862661U (en) 2010-11-30 2010-11-30 Solar photovoltaic welding strip alignment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206343708U CN201862661U (en) 2010-11-30 2010-11-30 Solar photovoltaic welding strip alignment device

Publications (1)

Publication Number Publication Date
CN201862661U true CN201862661U (en) 2011-06-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206343708U Expired - Lifetime CN201862661U (en) 2010-11-30 2010-11-30 Solar photovoltaic welding strip alignment device

Country Status (1)

Country Link
CN (1) CN201862661U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102530633A (en) * 2011-12-27 2012-07-04 张冬华 Cutting and bending machine for master tape of photovoltaic component
CN104518049A (en) * 2013-09-27 2015-04-15 中电电气(上海)太阳能科技有限公司 Crystalline silica solar cell assembly interconnector cutting transmission device
CN108213116A (en) * 2016-12-22 2018-06-29 无锡市斯威克科技有限公司 A kind of photovoltaic welding belt coalignment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102530633A (en) * 2011-12-27 2012-07-04 张冬华 Cutting and bending machine for master tape of photovoltaic component
CN104518049A (en) * 2013-09-27 2015-04-15 中电电气(上海)太阳能科技有限公司 Crystalline silica solar cell assembly interconnector cutting transmission device
CN104518049B (en) * 2013-09-27 2017-01-04 中电电气(上海)太阳能科技有限公司 A kind of crystalline silicon solar cell modules interconnector cuts transmitting device
CN108213116A (en) * 2016-12-22 2018-06-29 无锡市斯威克科技有限公司 A kind of photovoltaic welding belt coalignment

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Granted publication date: 20110615