CN106670820A - Quantitative tailoring mechanism in solar cell piece welding strip welding technology - Google Patents
Quantitative tailoring mechanism in solar cell piece welding strip welding technology Download PDFInfo
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- CN106670820A CN106670820A CN201710167086.0A CN201710167086A CN106670820A CN 106670820 A CN106670820 A CN 106670820A CN 201710167086 A CN201710167086 A CN 201710167086A CN 106670820 A CN106670820 A CN 106670820A
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- support
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- cutter
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Photovoltaic Devices (AREA)
Abstract
The invention relates to the technical field of solar cell piece welding strip welding technologies, in particular to a quantitative tailoring mechanism in a solar cell piece welding strip welding technology. A supporting base is fixed to the top end of a fourth support. A movable base is arranged over the supporting base and provided with a cutter hole. A cutter is arranged in the cutter hole in a sliding manner. A cutter base is fixed to the upper end of the cutter. A spring is arranged between the lower surface of the cutter base and the upper surface of the movable base, and the stretching-out end of a first air cylinder is fixedly connected with the upper surface of the cutter base. Traction force for unreeling of the welding strip is provided by a drive roller and a driven roller, primary straightening of the welding strip is conducted through two press rollers, secondary straightening is conducted through the drive roller and the driven roller, the straightness of the welding strip is guaranteed, and accordingly the tailoring length accuracy of the welding strip is improved; and when the cutter cuts the welding strip, the movable base presses the welding strip firstly, the cutter stretches out of the cutter hole to cut out the welding strip, and the cutter is effectively prevented from bending the end portion of the welding strip during welding strip tailoring.
Description
Technical field
The present invention relates to solar battery sheet welding welding technique field, especially a kind of solar battery sheet welding
Quantitative cutting mechanism in welding procedure.
Background technology
Solaode is also called " solar chip " or " light cell ", is a kind of photoelectricity of the utilization sunlight direct generation of electricity
Wafer.As long as it is satisfied the light of certain illumination conditions and shines, moment output voltage and can have the situation in loop
Lower generation electric current.Solar battery sheet needs in its surface soldered photovoltaic welding belt (tin-coated copper strip or painting during the manufacturing
Stannum copper strips), for collecting and exporting the electric current changed on solar battery sheet, in actual production, needs will be coiled in roller
Welding on cylinder unreels and shears the welding of designated length, and the welding coiled on roller has certain bending after unreeling,
Plus existing cutting equipment, in welding cutting, blade easily bends welding end, causes the welding after cutting in irregular
Shape is distorted, and the linearity of welding directly affects the collection efficiency of solar battery sheet electric energy, the power to solar battery sheet
Affect very big.
The content of the invention
The technical problem to be solved in the present invention is：The welding on roller is coiled in order to solve prior art after unreeling
There is certain bending, add existing cutting equipment blade in welding cutting and easily welding end is bent, cause cutting
Welding afterwards is in irregular distortion, now provides quantitative cutting mechanism, the sanction in a kind of solar battery sheet welding welding procedure
Shearing machine structure is automatically generated line suitable for solar battery sheet.
The technical solution adopted for the present invention to solve the technical problems is：In a kind of solar battery sheet welding welding procedure
Quantitative cutting mechanism, including base, are sequentially arranged at intervals with first support, second support, the 3rd support and the on the base
Four supports；
The first support is fixed on base, and the roller for being wound with welding is rotatably connected in the first support；
The second support is fixed on base, is rotated in the second support and is provided with two pressure rollers for cooperating；
3rd support is fixed on base, rotate on the 3rd support be provided with the drive roll that cooperates and from
Dynamic roller, the 3rd support is provided with motor, and outfan and the drive roll of the motor are connected；
4th support is fixed on base, and the top of the 4th support is fixed with support base, the support base
Sliding seat is arranged above, tool bore is offered in the sliding seat, the jack relative with tool bore is offered on the support base,
Slide in the tool bore and be provided with cutting knife, the upper end of the cutting knife is fixed with tool rest, lower surface and the sliding seat of the tool rest
Spring is provided between upper surface, the side on the base positioned at the 4th support is fixed with side plate, is provided with the side plate
External part the first cylinder directed downwardly, the external part of the first cylinder is fixedly connected with the upper surface of tool rest；
Welding on roller is reached on support base between two pressure rollers and between drive roll and driven voller.
Further, the second cylinder, the external part of second cylinder and the cylinder of the first cylinder are fixed with the side plate
Body is fixedly connected, and the axis of second cylinder is vertical with the axis of the first cylinder.
The invention has the beneficial effects as follows：Quantitative cutting mechanism is by actively in sun energy cell piece welding welding procedure of the invention
Roller and driven voller provide the pull strength that welding is unreeled, and carry out the preliminary aligning of welding by two pressure rollers, then entered drive roll and
The secondary aligning of driven voller, it is ensured that the linearity of welding, so as to the accuracy of welding cutting length；Cutting knife when welding is cut, by
Sliding seat first compresses welding, and then cutting knife stretches out welding severing again from tool bore, is effectively prevented cutting knife and cuts out in welding
Welding end is bent when cutting, it is ensured that the linearity and length of welding, so as to indirectly improve the electric energy of solar battery sheet
Collection efficiency and power.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is the schematic diagram of quantitative cutting mechanism in solar battery sheet welding welding procedure of the present invention；
Fig. 2 is the close-up schematic view of A in Fig. 1；
Fig. 3 is B-B direction schematic diagram in Fig. 1.
In figure：1st, base, 2, first support, 3, second support, the 4, the 3rd support, the 5, the 4th support, 6, welding, 7, roller
Cylinder, 8, pressure roller, 9, drive roll, 10, driven voller, 11, support base, 11-1, jack, 12, sliding seat, 12-1, tool bore, 13, cutting knife,
14th, tool rest, 15, spring, 16, side plate, the 17, first cylinder, the 18, second cylinder, 19, motor.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are simplified schematic diagram, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention, direction and reference are (for example,
Upper and lower, left and right, etc.) can be only used for helping the description to the feature in accompanying drawing.Therefore, not adopt in restrictive, sense
With detailed description below, and only limited by claims and its equivalents claimed theme
Scope.
Embodiment 1
As Figure 1-3, a kind of quantitative cutting mechanism in solar battery sheet welding welding procedure, including base 1, base
First support 2, second support 3, the 3rd support 4 and the 4th support 5 are sequentially arranged at intervals with 1；
First support 2 is fixed on base 1, and the roller 7 for being wound with welding 6 is rotatably connected in first support 2；
Second support 3 is fixed on base 1, is rotated in second support 3 and is provided with two pressure rollers 8 for cooperating；
3rd support 4 is fixed on base 1, is rotated on the 3rd support 4 and is provided with the drive roll 9 and driven voller for cooperating
10, the 3rd support 4 is provided with motor 19, and outfan and the drive roll 9 of motor 19 are connected；
4th support 5 is fixed on base 1, and the top of the 4th support 5 is fixed with support base 11, the surface of support base 11
Sliding seat 12 is provided with, tool bore 12-1 is offered in sliding seat 12, the jack relative with tool bore 12-1 is offered on support base 11
Slide in 11-1, tool bore 12-1 and be provided with cutting knife 13, the upper end of cutting knife 13 is fixed with tool rest 14, lower surface and the activity of tool rest 14
Seat 12 upper surface between be provided with spring 15, one end of spring 15 is fixedly connected with the lower surface of tool rest 14, spring 15 it is another
One end is fixedly connected with the upper surface of support base 11, and the side on base 1 positioned at the 4th support 5 is fixed with side plate 16, side plate 16
On be provided with external part the first cylinder 17 directed downwardly, the external part of the first cylinder 17 is fixedly connected with the upper surface of tool rest 14；
Welding 6 on roller 7 reaches support base 11 between two pressure rollers 8 and between drive roll 9 and driven voller 10
On.
Further, the cylinder of the second cylinder 18, the external part of the second cylinder 18 and the first cylinder 17 is fixed with side plate 16
Body is fixedly connected, and the axis of the second cylinder 18 is vertical with the axis of the first cylinder 17, when the cutting of welding 6 it is complete, in order to avoid interfere,
It is by the second cylinder 18 that first cylinder 17 and sliding seat 12 is traversing, so that mechanical hand is transferred to the welding 6 on support base 11
Next station.
The operation principle of quantitative cutting mechanism is as follows in above-mentioned solar battery sheet welding welding procedure：
Two pressure rollers 8 are engaged so as to realize transmission by welding 6, and driven voller 10 engages realization by welding 6 with drive roll 9
Transmission, motor 19 drives drive roll 9 to rotate, and to welding 6 pull strength is provided, and realizes unreeling for roller 7, the Jing first of welding 6
Cross two pressure rollers 8, welding 6 tentatively aligned, welding 6 reach after two pressure rollers 8 drive roll 9 and driven voller 10 it
Between, drive roll 9 provides pull strength with the one side of driven voller 10 to welding 6, on the other hand carries out second aligning to welding 6, when
When welding 6 is located at the arrival preset value of the length on support base 11, motor 19 stops operating, and the first cylinder 17 drives tool rest 14 downward
Motion, in the presence of spring 15, can first be pressed on support base 11 carries out third time aligning to sliding seat 12 to welding 6, with
The external part of first cylinder 17 continues to decline, and spring 15 compresses, and subsequent cutting knife 13 stretches out tool bore 12-1 and moves to jack 11-1, will weld
Band 6 cuts off, and realizes the quantitative cutting of welding 6, and wherein cutting knife 13 is first compressed welding 6 by sliding seat 12, so when welding 6 is cut
Afterwards cutting knife 13 stretches out the severing of welding 6 again from tool bore 12-1, is effectively prevented cutting knife 13 in 6 cutting of welding by welding 6
Bend end, it is ensured that the linearity of welding 6.
The above-mentioned desirable embodiment according to the present invention is enlightenment, and by above-mentioned description, relevant staff is complete
Various change and modification can be carried out in the range of without departing from this invention technological thought.This invention it is technical
Scope is not limited to the content in description, it is necessary to its technical scope is determined according to right.
Claims (2)
1. quantitative cutting mechanism in a kind of solar battery sheet welding welding procedure, it is characterised in that：It is described including base (1)
First support (2), second support (3), the 3rd support (4) and the 4th support (5) are sequentially arranged at intervals with base (1)；
The first support (2) is fixed on base (1), is rotatably connected on the first support (2) and is wound with welding (6)
Roller (7)；
The second support (3) is fixed on base (1), is rotated on the second support (3) and is provided with two for cooperating
Pressure roller (8)；
3rd support (4) is fixed on base (1), is rotated on the 3rd support (4) and is provided with the active for cooperating
Roller (9) and driven voller (10), the 3rd support (4) is provided with motor (19), the outfan and drive roll of the motor (19)
(9) it is connected；
4th support (5) is fixed on base (1), and the top of the 4th support (5) is fixed with support base (11), described
Support base (11) is arranged above sliding seat (12), and on the sliding seat (12) tool bore (12-1), the support are offered
Offer to be slided in the jack (11-1) relative with tool bore (12-1), the tool bore (12-1) on seat (11) and be provided with cutting knife
(13), the upper end of the cutting knife (13) is fixed with tool rest (14), the lower surface of the tool rest (14) and the upper table of sliding seat (12)
Spring (15) is provided between face, the side on the base (1) positioned at the 4th support (5) is fixed with side plate (16), the side
External part the first cylinder (17) directed downwardly is provided with plate (16), the external part of first cylinder (17) is upper with tool rest (14)
Surface is fixedly connected；
Welding (6) on roller (7) is reached between two pressure rollers (8) and between drive roll (9) and driven voller (10) and propped up
In support seat (11).
2. quantitative cutting mechanism in solar battery sheet welding welding procedure according to claim 1, it is characterised in that：Institute
State and the second cylinder (18) is fixed with side plate (16), the external part of second cylinder (18) and the cylinder body of the first cylinder (17) are solid
Fixed connection, the axis of second cylinder (18) is vertical with the axis of the first cylinder (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167086.0A CN106670820A (en) | 2017-03-20 | 2017-03-20 | Quantitative tailoring mechanism in solar cell piece welding strip welding technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167086.0A CN106670820A (en) | 2017-03-20 | 2017-03-20 | Quantitative tailoring mechanism in solar cell piece welding strip welding technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106670820A true CN106670820A (en) | 2017-05-17 |
Family
ID=58829261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710167086.0A Pending CN106670820A (en) | 2017-03-20 | 2017-03-20 | Quantitative tailoring mechanism in solar cell piece welding strip welding technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106670820A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110449804A (en) * | 2019-08-01 | 2019-11-15 | 宁夏小牛自动化设备有限公司 | A kind of readily removable back side welding positioning module easily filled and assembly and disassembly methods and localization method |
| CN112077466A (en) * | 2020-08-17 | 2020-12-15 | 无锡奥特维科技股份有限公司 | Welding strip position adjusting device, stringer and welding strip position adjusting method |
| CN114951809A (en) * | 2022-08-01 | 2022-08-30 | 江苏中清光伏科技有限公司 | Solar cell single welding device capable of automatically laying welding strip |
| CN117001152A (en) * | 2023-10-07 | 2023-11-07 | 深圳市业展电子有限公司 | Resistance laser welding equipment |
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| CN205463848U (en) * | 2016-03-23 | 2016-08-17 | 凌云工业股份有限公司 | Cutting device entirely laminates |
| CN206544017U (en) * | 2017-03-20 | 2017-10-10 | 常州亿晶光电科技有限公司 | Quantitative cutting mechanism in solar battery sheet welding welding procedure |
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| US20120228362A1 (en) * | 2009-09-16 | 2012-09-13 | Somont Gmbh | Process for operating a stringer and stringer apparatus |
| CN202021383U (en) * | 2011-03-24 | 2011-11-02 | 江阴亿欣新材料科技有限公司 | Cutting device of welding strips |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449804A (en) * | 2019-08-01 | 2019-11-15 | 宁夏小牛自动化设备有限公司 | A kind of readily removable back side welding positioning module easily filled and assembly and disassembly methods and localization method |
| CN110449804B (en) * | 2019-08-01 | 2024-06-04 | 宁夏小牛自动化设备股份有限公司 | Easy-to-detach and easy-to-mount back welding strip positioning module, dismounting method and positioning method |
| CN112077466A (en) * | 2020-08-17 | 2020-12-15 | 无锡奥特维科技股份有限公司 | Welding strip position adjusting device, stringer and welding strip position adjusting method |
| CN112077466B (en) * | 2020-08-17 | 2022-04-12 | 无锡奥特维科技股份有限公司 | Welding strip position adjusting device, stringer and welding strip position adjusting method |
| CN114951809A (en) * | 2022-08-01 | 2022-08-30 | 江苏中清光伏科技有限公司 | Solar cell single welding device capable of automatically laying welding strip |
| CN117001152A (en) * | 2023-10-07 | 2023-11-07 | 深圳市业展电子有限公司 | Resistance laser welding equipment |
| CN117001152B (en) * | 2023-10-07 | 2024-01-09 | 深圳市业展电子有限公司 | Resistance laser welding equipment |
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| PB01 | Publication | ||
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Application publication date: 20170517 |