CN106078021B - A kind of welding of battery film temperature control equipment - Google Patents
A kind of welding of battery film temperature control equipment Download PDFInfo
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- CN106078021B CN106078021B CN201610699893.2A CN201610699893A CN106078021B CN 106078021 B CN106078021 B CN 106078021B CN 201610699893 A CN201610699893 A CN 201610699893A CN 106078021 B CN106078021 B CN 106078021B
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- welding
- probe
- fluorescent tube
- lanterns
- lamps
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Classifications
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- 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 for a procedure covered by only one of the other main groups of this subclass
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A kind of welding of battery film temperature control equipment, including supporting rack, lamp bracket is slidably fitted on supporting rack, lamps and lanterns pinboard is fixed on lamp bracket, the fixed fan in lamps and lanterns pinboard upper surface, fan air port is directed downward, pinboard lower surface edge passes through lamps and lanterns thermal insulation board connecting tube seat, tube face lower surface both sides are connected to several welding fluorescent tubes and several preheating fluorescent tubes, the fixed infrared temperature probe of difference above the preheating fluorescent tube top and welding fluorescent tube, the surrounding of tube face lower surface is installed with to prevent welding fluorescent tube and preheats the lampshade that the light emitted source of fluorescent tube dissipates around, it welds fluorescent tube and preheating fluorescent tube can be with infrared temperature probe institute's detection temperature above fluorescent tube and design temperature deviation adjust automatically luminous power, the first actuator that lamp bracket is driven to move up and down is installed on support frame as described above.The present invention can form temperature to staying in cell piece top and bottom, make cell piece surface temperature uniform.
Description
Technical field
The present invention relates to a kind of welding of battery film temperature control equipments, belong to photovoltaic module manufacturing equipment technical field.
Background technology
The development of photovoltaic technology is promoted quickly grows with photovoltaic industry, and the demand of solar energy equipment is also increased increasingly.
, it is necessary to which solar battery sheet is welded into battery strings in solar components production process, solar battery sheet string welding machine is to use
In welding bunchiness by welding intact cell piece is detected, and the equipment for the battery strings categorised collection being welded, in battery
Extensive use in piece manufacture.
When cell piece is with welding infrared welding, welding temperature need to be detected in real time, and according to the temperature curve of setting
It is adjusted, therefore welding temperature is detected in real time in real time using infrared radiation thermometer, and introduce PID temperature control technology, to infrared
Bonding power real-time compensation reaches the accuracy of welding temperature.
Welding region is heated every time during welding, but by infrared heat source influence of arrangement, fails shape on cell piece surface
Into homogeneous heating temperature, it is bad to easily cause rosin joint/missing solder/mistake weldering etc., and the generating efficiency of component is had an impact.
The content of the invention
The purpose of the present invention is overcoming the deficiencies in the prior art, a kind of welding of battery film temperature control dress is provided
It puts, which can form temperature to staying in cell piece top and bottom, make cell piece surface temperature uniform.
Technical scheme, a kind of welding of battery film temperature control equipment, it is characterised in that：Including supporting rack, branch
Lamp bracket is slidably fitted on support, lamps and lanterns pinboard, the fixed fan in lamps and lanterns pinboard upper surface, institute are fixed on lamp bracket
It states fan air port to be directed downward, pinboard lower surface edge passes through lamps and lanterns thermal insulation board connecting tube seat, the tube face lower surface
Several welding fluorescent tubes are connected with, the tube face lower surface of the welding fluorescent tube one side is connected with several preheating fluorescent tubes, the preheating
Infrared temperature probe is equipped with above fluorescent tube, infrared temperature probe, the tube face lower surface also are provided with above the welding fluorescent tube
Surrounding be installed with to prevent welding fluorescent tube and preheat the lampshade that the light emitted source of fluorescent tube dissipates around, the welding fluorescent tube
It can be according to the infrared temperature probe institute's detection temperature and design temperature deviation adjust automatically luminous power above welding fluorescent tube, institute
Stating preheating fluorescent tube can be according to the infrared temperature probe institute's detection temperature and design temperature deviation adjust automatically above preheating fluorescent tube
Luminous power is installed with the first actuator that lamp bracket is driven to move up and down on support frame as described above.
Preferably, the welding fluorescent tube and preheating fluorescent tube are infrared lamp.
Preferably, gas vent is installed on the outside of the lampshade.
Preferably, first actuator is lamps and lanterns cylinder, the lamps and lanterns cylinder is fixed on supporting rack upper surface, described
The tailpiece of the piston rod connection lamp bracket of lamps and lanterns cylinder.
Preferably, being equipped with probe base below the lampshade, several groups are slidably fitted with to compress on the probe base
The probe of welding, probe base are fixedly installed in probe support upper surface, and the probe support is slidably mounted on supporting rack, the branch
It is fixed for the second actuator that probe support is driven to slide up and down on support.
Further, second actuator is probe cylinder, and the probe cylinder is fixed on supporting rack lower surface, described
The piston rod linking probe stent of probe cylinder.
Further, the probe support upper surface connects to limit the /V that welding fluorescent tube and probe interfere
Bar.
The present invention has the following advantages：
（1）In cell piece preheating and welding process, using infrared radiation thermometer to the preheating temperature of cell piece and welding temperature
Degree is measured in real time, while controller is adjusted the power of infrared lamp according to test temperature, realizes preheating and weldering
The real-time control of jointing temp.
（2）The temperature control system uses fan, and during making welding of battery film, it is right that cell piece top and bottom generate heat
Stream ensures that surface temperature is uniform, effectively avoids the bad phenomenons such as weldering/missing solder/mistake weldering.
Description of the drawings
Fig. 1 is the front view of the mechanism.
Fig. 2 is the right view of lamps and lanterns and probe in Fig. 1.
Specific embodiment
With reference to specific attached drawing, the invention will be further described.
As illustrated in fig. 1 and 2, a kind of welding of battery film temperature control equipment including supporting rack 2, is slidably installed on supporting rack 2
There is lamp bracket 9, lamps and lanterns pinboard 23, the fixed fan 10 in 23 upper surface of lamps and lanterns pinboard, the fan are fixed on lamp bracket 9
10 air ports are directed downward, and 23 lower surface edge of lamps and lanterns pinboard passes through 22 connecting tube seat 21 of lamps and lanterns thermal insulation board, the tube face
21 lower surfaces are equipped with the welding fluorescent tube 25 vertical with cell piece direction of transfer, and fixed elastic clip is distinguished in 21 lower surface both sides of tube face
Tool 20,21 lower surface of tube face can set multiple welding fluorescent tubes 25 and preheating fluorescent tube 24, weld the installation of fluorescent tube 25
Number can adjust according to actual needs, and 21 lower surface one side of tube face of the invention is equipped with 6 welding fluorescent tubes 25, and opposite side is equipped with
4 preheating fluorescent tubes 24, welding fluorescent tube 25 and preheating fluorescent tube 24 are respectively arranged in the spring chuck 20 of 21 lower surface both sides of tube face
On, to improve soldering reliability, welding fluorescent tube 25 and preheating fluorescent tube 24 are adopted as infrared lamp.
Infrared temperature probe 11 is equipped with above preheating fluorescent tube 24 and welding fluorescent tube 25, infrared temperature probe 11 is fixed on
Lamps and lanterns pinboard 23, the surrounding of 21 lower surface of tube face are installed with to prevent that welding fluorescent tube 25 and preheating fluorescent tube 24 from being sent out
The lampshade 12 that light source dissipates around is penetrated, ventilation hole is provided on lampshade 12, exhaust pipe 13 is installed on the outside of lampshade 12, the weldering
Connecing fluorescent tube 25 can automatically adjust according to 11 detection temperatures of infrared temperature probe of 25 top of welding fluorescent tube with design temperature deviation
It haircuts luminous power, 11 detection temperatures of infrared temperature probe and setting that the preheating fluorescent tube 24 can be according to 24 top of preheating fluorescent tube
Temperature deviation value adjust automatically luminous power is installed with the lamps and lanterns that lamp bracket 9 is driven to move up and down on support frame as described above 2
Cylinder 8, the lamps and lanterns cylinder 8 are fixed on 2 upper surface of supporting rack, the tailpiece of the piston rod connection lamp bracket 9 of the lamps and lanterns cylinder 8.
12 lower section of lampshade is equipped with probe base 14, and several groups are slidably fitted with to compress welding on the probe base 14
Probe 15, the item number of pressure welding band needed for 15 groups of several evidences of probe determines, can be 3 groups, 4 groups etc., the number of probe 15 can
Multiple to have, probe base 14 is fixedly installed in 4 upper surface of probe support, and the probe support 4 is slidably mounted on supporting rack 2, institute
The probe cylinder 1 for being fixed for that probe support 4 is driven to slide up and down on supporting rack 2 is stated, the probe cylinder 1 is fixed on supporting rack
2 lower surfaces, the piston rod linking probe stent 4 of the probe cylinder 1, welds fluorescent tube 25 in order to prevent and probe 15 occurs to do
It relates to, in the fixed gag lever post 5 in 4 upper surface of probe support.
The specific action of the present invention is as follows：When not welding, the piston rod of lamps and lanterns cylinder 8 is in retracted mode, normal work
When making, the piston rod downward actuation of lamps and lanterns cylinder 8, the stroke of lamps and lanterns cylinder 8 is adjustable, can by the stroke for adjusting lamps and lanterns cylinder 8
To ensure the distance between the component and 18 upper surface of jig.Welding fluorescent tube is divided into two stations, preheating station and welding
Station.The work of preheating station is realized that the work of welding post is realized by six welding fluorescent tubes 25 by four preheating fluorescent tubes 24.In advance
The temperature of thermal technology position and welding post is measured respectively by the infrared temperature probe 11 on respective station.Preheating temperature and welding
Temperature can be adjusted by changing preheating fluorescent tube 24 and welding the luminous power of fluorescent tube 25.
When welding cell piece, welding is pressed on cell piece 17 by pressing 15, and each pressing 15 is respectively positioned on grid on cell piece 17
The centre position of line.During welding of battery film, fan 10 starts, and generates thermal convection current in 17 upper and lower surface of cell piece, makes battery
The temperature on 17 surface of piece is uniform.
When being welded to cell piece, cell piece is sent to 18 upper surface of jig, and jig 18 drives battery
Piece moves to preheating station and heating station, and preceding a piece of cell piece is in welding post, and rear a piece of cell piece is in preheating station,
Welding 16 is located at cell piece upper surface.Probe cylinder 1 acts, and driving probe support 4 moves downward, and probe 15 will be on welding post
Welding 16 be pressed onto on cell piece；Then, lamps and lanterns cylinder 9 acts, drive lamp part downward actuation, for prevent lamp part with
Probe member generates mechanical collision, and gag lever post 5 limits distance between the two；After lamp part movement in place, fluorescent tube 24 is preheated
It is opened with welding fluorescent tube 25, while fan 10 starts, infrared temperature probe 11 detects the temperature of preheating station and welding post respectively
Degree, when having deviation between the temperature and setting value of infrared temp probe 11 detection, controller changes fluorescent tube on corresponding station
Preheating temperature or welding temperature is adjusted in luminous power.
After the completion of welding, lamps and lanterns cylinder 2 acts, and driving lamp part moves upwards, meanwhile, fluorescent tube is closed；Lamp part
After movement in place, probe cylinder driving probe member moves upwards, and the cell piece of preheating station is moved to welding by jig
Station is welded.
Claims (7)
1. a kind of welding of battery film temperature control equipment, it is characterised in that：Including supporting rack, lamps and lanterns are slidably fitted on supporting rack
Stent fixes lamps and lanterns pinboard, the fixed fan in lamps and lanterns pinboard upper surface on lamp bracket, and the fan air port is directed downward,
Pinboard lower surface edge is connected with several welding fluorescent tubes by lamps and lanterns thermal insulation board connecting tube seat, the tube face lower surface,
The tube face lower surface of the welding fluorescent tube one side is connected with several preheating fluorescent tubes, and infrared measurement of temperature is equipped with above the preheating fluorescent tube
Probe, the welding fluorescent tube top also are provided with infrared temperature probe, and the surrounding of the tube face lower surface is installed with to prevent
Welding fluorescent tube and preheat the lampshade that fluorescent tube light emitted source dissipates around, the welding fluorescent tube can be according to welding fluorescent tube above
Infrared temperature probe institute's detection temperature and design temperature deviation adjust automatically luminous power, the preheating fluorescent tube can be according to preheating
Infrared temperature probe institute's detection temperature above fluorescent tube and design temperature deviation adjust automatically luminous power, on support frame as described above
It is installed with the first actuator that lamp bracket is driven to move up and down.
2. a kind of welding of battery film temperature control equipment as described in claim 1, it is characterised in that：The welding fluorescent tube and pre-
Thermolamp pipe is infrared lamp.
3. a kind of welding of battery film temperature control equipment as described in claim 1, it is characterised in that：Installation on the outside of the lampshade
There is gas vent.
4. a kind of welding of battery film temperature control equipment as described in claim 1, it is characterised in that：First actuator is
Lamps and lanterns cylinder, the lamps and lanterns cylinder are fixed on supporting rack upper surface, the tailpiece of the piston rod connection lamp bracket of the lamps and lanterns cylinder.
5. a kind of welding of battery film temperature control equipment as described in claim 1, it is characterised in that：It is equipped with below the lampshade
Probe base is slidably fitted with several groups to compress the probe of welding on the probe base, and probe base is fixedly installed in probe branch
Frame upper surface, the probe support are slidably mounted on supporting rack, are fixed for driving on support frame as described above on probe support and glide
The second dynamic actuator.
6. a kind of welding of battery film temperature control equipment as claimed in claim 5, it is characterised in that：Second actuator is
Probe cylinder, the probe cylinder are fixed on supporting rack lower surface, the piston rod linking probe stent of the probe cylinder.
7. a kind of welding of battery film temperature control equipment as claimed in claim 5, it is characterised in that：The probe support upper table
Face connects to limit the gag lever post that welding fluorescent tube and probe interfere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610699893.2A CN106078021B (en) | 2016-08-22 | 2016-08-22 | A kind of welding of battery film temperature control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610699893.2A CN106078021B (en) | 2016-08-22 | 2016-08-22 | A kind of welding of battery film temperature control equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106078021A CN106078021A (en) | 2016-11-09 |
| CN106078021B true CN106078021B (en) | 2018-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610699893.2A Active CN106078021B (en) | 2016-08-22 | 2016-08-22 | A kind of welding of battery film temperature control equipment |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052674A (en) * | 2017-04-28 | 2017-08-18 | 四川玛瑞焊业发展有限公司 | The auxiliary table of welding performance can be improved |
| CN110842317A (en) * | 2018-08-21 | 2020-02-28 | 君泰创新（北京）科技有限公司 | Solar cell string welding heating mechanism, welding device, system and welding method |
| CN113828953A (en) * | 2021-10-18 | 2021-12-24 | 江苏纳百光伏科技有限公司 | Lamp welding mechanism and series welding machine |
| CN114161038A (en) * | 2021-12-16 | 2022-03-11 | 深圳地精智能装备有限公司 | Accurate aligning mechanism of solar cell |
| CN114420791A (en) * | 2022-01-19 | 2022-04-29 | 杭州康奋威科技股份有限公司 | Non-intermittent steady-state welding method and device for solar cell |
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| KR20130094476A (en) * | 2012-02-16 | 2013-08-26 | 대우조선해양 주식회사 | Electric power supply apparatus for rotating body of friction stir welding |
| CN103612023A (en) * | 2013-11-29 | 2014-03-05 | 无锡先导自动化设备股份有限公司 | Solar cell infrared welding device |
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| CN206253818U (en) * | 2016-08-22 | 2017-06-16 | 无锡先导智能装备股份有限公司 | A kind of welding of battery film temperature control equipment |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130094476A (en) * | 2012-02-16 | 2013-08-26 | 대우조선해양 주식회사 | Electric power supply apparatus for rotating body of friction stir welding |
| CN103612023A (en) * | 2013-11-29 | 2014-03-05 | 无锡先导自动化设备股份有限公司 | Solar cell infrared welding device |
| CN204035830U (en) * | 2014-08-14 | 2014-12-24 | 上海电缆研究所 | Superconducting tape welder |
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| Publication number | Publication date |
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| CN106078021A (en) | 2016-11-09 |
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