CN107984140B - A kind of double-glass solar energy assembly battery strings welder - Google Patents
A kind of double-glass solar energy assembly battery strings welder Download PDFInfo
- Publication number
- CN107984140B CN107984140B CN201711120922.6A CN201711120922A CN107984140B CN 107984140 B CN107984140 B CN 107984140B CN 201711120922 A CN201711120922 A CN 201711120922A CN 107984140 B CN107984140 B CN 107984140B
- Authority
- CN
- China
- Prior art keywords
- hydraulic cavities
- lifting platform
- copper strips
- rack
- double
- 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.)
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Links
- 239000011521 glass Substances 0.000 title claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 abstract description 27
- 238000003825 pressing Methods 0.000 abstract description 12
- 238000010422 painting Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 6
- 229910052709 silver Inorganic materials 0.000 description 6
- 239000004332 silver Substances 0.000 description 6
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of double-glass solar energy assembly battery strings welders.By the way that lifting platform is arranged.It is compacted applying tin copper strips both ends, in irremovable situation, lifting platform is jacked up, and is stretched in painting tin copper strips on solar battery string.It thereby realizes and the pressure of pressing is replaced to make to apply the purpose that tin copper strips is close to solar battery sheet by applying tin copper strips tension.To no longer need to avoid pressing damage replacement pressing, bring damp production using pressing.
Description
Technical field
The present invention relates to solar battery manufacturing field, in particular to a kind of double-glass solar energy assembly battery strings welding dress
It sets.
Background technique
Solar battery is as a kind of environmental protection and reproducible new energy is just increasingly extensive applies in the daily of people
In life.Current solar battery generally is intended to several pieces of cell pieces connecting into battery strings by main gate line thereon to be tried again
With.A bar painting tin copper strips is usually welded in main gate line as confluence and connection bus.Initial solar battery string be by
Made of manual welding.Automation equipment has been widely used in current welder.When production, feeding device will be put on grid line
The solar battery string for setting painting tin copper strips is placed on the table, and the heating device of top declines, so that heating device bottom surface
On pressing push down and apply tin copper strips, then heating device is started to work, and heating applies tin copper strips and solar battery sheet, so that applying tin
The silver paste fusion of solar battery on piece below copper strips, then stops heating, and the cooling tin copper strips that will apply of silver paste is welded on solar energy
On cell piece.In order to avoid rosin joint, solder skip pressing are along painting tin copper strips extending direction close-packed arrays setting.Although such mode
Automatic welding is realized, but pressing under hot and cold alternation due to working for a long time, it is easy to it damages, therefore often to replace pressing,
To influence to produce.
Summary of the invention
In order to overcome drawbacks described above and the insufficient present invention the following technical schemes are provided: a kind of double-glass solar energy assembly battery strings
Welder, including rack are provided with feeding device and blanking device in rack, two fixations are equipped at intervals in the rack
Supporting table, each fixed supporting table top are provided with briquetting, and the briquetting is connected in the rack by telescopic device,
It is equipped with lifting platform between the two fixed supporting tables, is provided with heating device, the lower section of the lifting platform above the lifting platform
It is provided with support column, the support column is inserted in the guide sleeve being fixed in the rack, is also connected with below the lifting platform
There is hydraulic cylinder.
When work, feeding device is placed on the solar battery string for applying tin copper strips is placed in main gate line on lifting platform,
And when apply tin copper strips and be laid in fixed supporting table respectively beyond the part outside cell piece range, then briquetting is pushed Tu Xitong
Band is beyond portion compresses in two fixed supporting tables, and then hydraulic cylinder works, lifting platform is jacked up, and is stretched in so that applying tin copper strips
In battery strings, then heating device works, and melts silver paste, is tensioned due to applying tin copper strips, so that it is pressed on the sun
On energy cell piece, the two is welded together by the silver paste melted.
Preferably, the hydraulic cylinder includes interconnected the first hydraulic cavities and the second hydraulic cavities, described first is hydraulic
The diameter of chamber is greater than second hydraulic cavities, is provided with first piston in first hydraulic cavities, the first piston with it is described
Lifting platform connects, and is provided with second piston in second hydraulic cavities, second hydraulic cavities are separated by the second piston
It is connected to the connecting cavity and driving chamber of first hydraulic cavities, the driving chamber is connected to liquid pushing tube, and the liquid pushing tube is same by valve
Shi Liantong hydraulic pump and return pipe.It is directly different by two hydraulic cavities in this way, the biggish movement travel of second piston is converted
At the lesser movement travel of first piston, so that the control of lifting platform is more accurate.
Preferably, the seamed edge of the briquetting is equipped with fillet.Acute angle incised wound or the operator that damages on the one hand are prevented in this way,
On the other hand it also can avoid painting tin copper strips to be cut off in tensioning by seamed edge.
Compared with prior art, the invention has the following advantages: the present invention passes through setting lifting platform.Applying tin copper strips
Both ends are compacted, and in irremovable situation, lifting platform is jacked up, and are stretched in painting tin copper strips on solar battery string.Thus
It realizes and the pressure of pressing is replaced to make to apply the purpose that tin copper strips is close to solar battery sheet by applying tin copper strips tension.To no longer
It needs to avoid pressing damage replacement pressing, bring damp production using pressing.
Detailed description of the invention
Fig. 1 is the schematic diagram of welder in the specific embodiment of the invention.
Fig. 2 is the schematic diagram of the hydraulic cylinder in the specific embodiment of the invention on welder.
Specific embodiment
With reference to the accompanying drawing, it elaborates to a specific embodiment of the invention.
As shown in Figure 1, 2, a kind of double-glass solar energy assembly battery strings welder, including rack are provided in rack
Expect device and blanking device, is equipped at intervals with two fixed supporting tables 1 in the rack, is set above each fixed supporting table 1
It is equipped with briquetting 2, the seamed edge of the briquetting 2 is equipped with fillet, and the briquetting 2 is connected in the rack by telescopic device, and two
It is equipped with lifting platform 3 between the fixed supporting table 1, is provided with heating device 4 above the lifting platform 3, under the lifting platform 3
Side is provided with support column 6, and the support column 6 is inserted in the guide sleeve 7 being fixed in the rack, 3 lower section of lifting platform
It is also connected with hydraulic cylinder 5, the hydraulic cylinder 5 includes interconnected the first hydraulic cavities 5a and the second hydraulic cavities, first liquid
It presses the diameter of chamber 5a to be greater than second hydraulic cavities, first piston 5b is provided in the first hydraulic cavities 5a, described first is living
Plug 5b is connect with the lifting platform 3, is provided with second piston 5e in second hydraulic cavities, and the second piston 5e is by described the
Two hydraulic cavities are separated into the connecting cavity 5f for being connected to first hydraulic cavities and driving chamber 5d, the driving chamber 5d are connected to liquid pushing tube
5c, the liquid pushing tube 5c are connected to hydraulic pump and return pipe by valve simultaneously.
Further improved, briquetting 2 is made of rubber or silica gel.One side reduction painting tin copper strips is pressed down general in this way
Rate, while increasing briquetting 2 and applying the frictional force of tin copper strips, it avoids causing to apply the sliding of tin copper strips due to tension.
When work, feeding device is placed on the solar battery string for applying tin copper strips is placed in main gate line on lifting platform 3,
And when apply tin copper strips and be laid in fixed supporting table 1 respectively beyond the part outside cell piece range, the then pushing of briquetting 2 will apply tin
Copper strips is beyond portion compresses in two fixed supporting tables 1, and then hydraulic cylinder 5 works, valve event make liquid pushing tube 5c with it is hydraulic
Pump connection, working media are pressed into driving chamber, so that second piston 5e is pushed to move, second piston 5e movement, and and push first
Piston 5b movement is stretched in battery strings so that lifting platform be jacked up so that applying tin copper strips, and then heating device works, and makes silver
Slurry melts, and is tensioned due to applying tin copper strips, so that it is pressed on solar battery on piece, is welded the two by the silver paste melted
It is connected together.Then valve acts again, so that liquid pushing tube 5c is connected to return pipe, the working media reflux in driving chamber, dress
Set homing.
Above to the present invention have been described in detail, but the invention is not limited to specific embodiment parties described herein
Formula.It should be appreciated by those skilled in the art that in the case without departing from the scope of the present invention, other changes and deformation can be made.
Protection scope of the present invention is defined by the following claims.
Claims (3)
1. a kind of double-glass solar energy assembly battery strings welder, including rack, feeding device and blanking dress are provided in rack
It sets, which is characterized in that be equipped at intervals with two fixed supporting tables (1) in the rack, set above each fixed supporting table (1)
It being equipped with briquetting (2), the briquetting (2) is made of silica gel, and the briquetting (2) is connected in the rack by telescopic device, and two
Lifting platform (3) are equipped between the fixed supporting table (1), are provided with heating device (4), the liter above the lifting platform (3)
It is provided with support column (6) below drop platform (3), the support column (6) is inserted in the guide sleeve (7) being fixed in the rack
It is interior, hydraulic cylinder (5) are also connected with below the lifting platform (3).
2. a kind of double-glass solar energy assembly battery strings welder according to claim 1, which is characterized in that the hydraulic cylinder
It (5) include interconnected the first hydraulic cavities (5a) and the second hydraulic cavities, the diameter of first hydraulic cavities (5a) is greater than described
Second hydraulic cavities, first hydraulic cavities (5a) are interior to be provided with first piston (5b), the first piston (5b) and the lifting
Platform (3) connection, is provided with second piston (5e) in second hydraulic cavities, and the second piston (5e) is by second hydraulic cavities
It is separated into the connecting cavity (5f) and driving chamber (5d) for being connected to first hydraulic cavities, the driving chamber (5d) is connected to liquid pushing tube
(5c), the liquid pushing tube (5c) are connected to hydraulic pump and return pipe by valve simultaneously.
3. a kind of double-glass solar energy assembly battery strings welder according to claim 1 or claim 2, which is characterized in that the pressure
The seamed edge of block (2) is equipped with fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711120922.6A CN107984140B (en) | 2017-11-14 | 2017-11-14 | A kind of double-glass solar energy assembly battery strings welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711120922.6A CN107984140B (en) | 2017-11-14 | 2017-11-14 | A kind of double-glass solar energy assembly battery strings welder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107984140A CN107984140A (en) | 2018-05-04 |
| CN107984140B true CN107984140B (en) | 2019-10-29 |
Family
ID=62031384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711120922.6A Active CN107984140B (en) | 2017-11-14 | 2017-11-14 | A kind of double-glass solar energy assembly battery strings welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107984140B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113512B (en) * | 2020-01-08 | 2021-12-07 | 安徽旺德福食品有限公司 | Special cutting machine of plain tripe of konjaku processing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2517914Y (en) * | 2001-12-04 | 2002-10-23 | 周光俞 | Combined cylinder |
| CN203459814U (en) * | 2013-09-11 | 2014-03-05 | 阿特斯(中国)投资有限公司 | Solar welding machine positioning device for preventing welding strip from skewing and solar welding machine |
| CN204975767U (en) * | 2015-07-06 | 2016-01-20 | 深圳光远智能装备股份有限公司 | Weld and take closing device |
| CN105576057A (en) * | 2014-10-31 | 2016-05-11 | 比亚迪股份有限公司 | Solar cell module and preparation method thereof |
| CN106374016A (en) * | 2016-12-03 | 2017-02-01 | 苏州佳普硕自动化科技有限公司 | Welding belt welding, transmission and holding device for solar cell series welding machine, and series welding machine |
| CN106392355A (en) * | 2016-11-26 | 2017-02-15 | 宁夏小牛自动化设备有限公司 | Positioning device and method for welding of solder strip of crystalline silicon cell and series welding machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207372536U (en) * | 2017-11-14 | 2018-05-18 | 宁波市富星电子有限公司 | A kind of back of the body passivation solar cell string welding equipment |
-
2017
- 2017-11-14 CN CN201711120922.6A patent/CN107984140B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2517914Y (en) * | 2001-12-04 | 2002-10-23 | 周光俞 | Combined cylinder |
| CN203459814U (en) * | 2013-09-11 | 2014-03-05 | 阿特斯(中国)投资有限公司 | Solar welding machine positioning device for preventing welding strip from skewing and solar welding machine |
| CN105576057A (en) * | 2014-10-31 | 2016-05-11 | 比亚迪股份有限公司 | Solar cell module and preparation method thereof |
| CN204975767U (en) * | 2015-07-06 | 2016-01-20 | 深圳光远智能装备股份有限公司 | Weld and take closing device |
| CN106392355A (en) * | 2016-11-26 | 2017-02-15 | 宁夏小牛自动化设备有限公司 | Positioning device and method for welding of solder strip of crystalline silicon cell and series welding machine |
| CN106374016A (en) * | 2016-12-03 | 2017-02-01 | 苏州佳普硕自动化科技有限公司 | Welding belt welding, transmission and holding device for solar cell series welding machine, and series welding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107984140A (en) | 2018-05-04 |
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