CN109277690A - A kind of pressure adjustable welding mechanism - Google Patents
A kind of pressure adjustable welding mechanism Download PDFInfo
- Publication number
- CN109277690A CN109277690A CN201811174259.2A CN201811174259A CN109277690A CN 109277690 A CN109277690 A CN 109277690A CN 201811174259 A CN201811174259 A CN 201811174259A CN 109277690 A CN109277690 A CN 109277690A
- Authority
- CN
- China
- Prior art keywords
- plate
- soldering tip
- grouping
- pressure adjustable
- mounting plate
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 67
- 230000007246 mechanism Effects 0.000 title claims abstract description 35
- 238000005476 soldering Methods 0.000 claims abstract description 75
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims description 17
- 238000009423 ventilation Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 6
- 229910000679 solder Inorganic materials 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000009466 transformation Effects 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/26—Auxiliary equipment
-
- 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The invention discloses a kind of pressure adjustable welding mechanisms, including mounting plate, several grouping plates are connected on the mounting plate, several soldering tips are connect by fixed block with grouping plate, regulating mechanism is provided between the mounting plate and grouping plate, the regulating mechanism includes the limit plate and limited block being fixed in parallel on the mounting plate up and down, sliding rail is arranged between the limit plate and limited block, the grouping plate is fixedly connected with a slide block, pin is provided at the top of the grouping plate, first spring is set on the pin, the other end of the pin passes through the pin hole on the limit plate, multiple soldering tips are grouped, every group of soldering tip is less, facilitate and pressure is adjusted to whole and individual soldering tips respectively.
Description
Technical field
The present invention relates to solar photovoltaic assembly package technique fields, and in particular to a kind of busbar welding of pressure adjustable
Mechanism.
Background technique
Solar energy power generating industry is rapidly increased with annual 30% or more speed, and photovoltaic power generation adds up installation and keeps
40% or more annual growth, Chinese photovoltaic industry have become the maximum photovoltaic module manufacture in the whole world and using big countries.
The manufacturing process of photovoltaic module is by the welding of battery film of monolithic first into 6 one group or 10 one group etc. of electricity
Can all there be a welding there are certain length at pond string, the both ends for welding the battery strings of bunchiness, i.e., referred to as battery strings stay long welding；And
The manufacture of battery component is one piece of TPT backboard first to be placed on one block of glass, then EVA film is placed on TPT backboard, again will later
Multiple groups battery strings are layed in EVA film, the electric current being able to use in order to obtain, then by busbar by the battery strings laid into
Row series connection welding, i.e., stay long welding to weld with busbar battery strings, being then packaged becomes the photovoltaic that can be generated electricity
Component.
In existing solar energy manufacturing technology field when welding solar module, using busbar automatic welding machine to remittance
Stream item and welding are welded, and the mode that when welding generallys use heating melts pad, due to being welded in butt welding band
When, need multiple soldering tips to weld simultaneously to a busbar, there are difference in height, welderings longer in this way between different soldering tips
When head has been completely attached to busbar, shorter soldering tip is completely attached to busbar not yet, causes shorter soldering tip
It is poor to locate welding effect.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of busbar welding mechanisms of pressure adjustable, and soldering tip grouping is set
Set, every group of soldering tip can automatic pressure regulation in the welding process, while each soldering tip can also individually adjust pressure, operation
It is convenient, it is ensured that welding quality.
It is described in order to solve the above-mentioned technical problems, the present invention provides a kind of pressure adjustable welding mechanism, including mounting plate
Be connected with several grouping plates on mounting plate, several soldering tips connects by fixed block with grouping plate, the mounting plate be grouped plate it
Between be provided with regulating mechanism, the regulating mechanism includes the limit plate and limited block being fixed in parallel on the mounting plate up and down,
Sliding rail is arranged between the limit plate and limited block, and the grouping plate is fixedly connected with a slide block, setting at the top of the grouping plate
There is pin, the first spring is set on the pin, and the other end of the pin passes through the pin hole on the limit plate, will be multiple
Soldering tip is grouped, and every group of soldering tip is less, facilitates and pressure is adjusted to whole and individual soldering tips respectively.
Further, the fixed block includes link block and latch segment, between the link block and latch segment for it is described
Soldering tip shape cooperation arc groove, the link block be grouped plate be fixedly connected, the latch segment be fixedly connected with link block by
The soldering tip locking therebetween, by loosening latch segment, carries out independent pressure adjusting to soldering tip.
Further, the soldering tip includes welding end and weldering handle, and second spring is sheathed in welding end, and the two of the second spring
End abuts the welding end top and weldering handle lower part, is provided with adjusting screw rod, the end abutment of the adjusting screw rod in the weldering handle
At the top of the welding end, soldering tip pressure is finely adjusted by knob adjusting screw rod.
Further, it is fixedly installed cooling device on rear side of the soldering tip, accelerates cooling velocity, improve welding quality.
Further, the cooling device is and the one-to-one cool air hose of the soldering tip, the cold air outlet of the cool air hose
It is directed toward the end of the soldering tip.
Further, the cooling device is a ventilation duct, is offered on the ventilation duct a pair of with the soldering tip one
The ventilation opening answered, the ventilation opening are directed toward the end of the soldering tip.
Further, the mounting plate is connect with shift unit, and the shift unit includes vertical shift component and transverse direction
Displaceable member.
Further, the quantity of the grouping plate is corresponding with row's solar battery quantity every in solar components.
Further, the quantity pair of long welding is stayed on every block of grouping plate on the quantity of soldering tip and every piece of solar battery
It answers.
Further, the mounting plate side is arranged in parallel with row's vision-based detection mechanism, vision-based detection mechanism packet
Bracket and CCD camera component are included, the CCD camera component is provided with 3.
A kind of pressure adjustable welding mechanism of the invention, beneficial effect compared with prior art are to set soldering tip grouping
Set, every group of soldering tip can automatic pressure regulation in the welding process, guarantee the quality of integral solder, while each soldering tip can also
Enough individually fine tuning pressure, guarantees the quality of each solder joint, structure is simple, easy to operate.
Detailed description of the invention
Fig. 1 is one overall structure diagram of the embodiment of the present invention；
Fig. 2 is one regulating mechanism schematic diagram of the embodiment of the present invention；
Fig. 3 is two welding mechanism schematic diagram of the embodiment of the present invention；
Fig. 4 is two welding head structure schematic diagram of the embodiment of the present invention.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It more fully understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As shown in Figure 1, for a kind of one overall structure diagram of pressure adjustable welding mechanism embodiment of the present invention, including installation
Plate 1, is summarized several soldering tips 3 by mounting plate 1 in a row, disposably stays long welding to weld a row, when saving work
Between, working efficiency is promoted, several grouping plates 2, the quantity and solar components of the grouping plate 2 are connected on the mounting plate 1
In every row's solar battery quantity it is corresponding, facilitate fixed and replacement soldering tip 3 in the form of grouping, be conveniently adjusted the position of soldering tip 3
It sets, several soldering tips 3 are connect by fixed block with grouping plate 2, the quantity and every block of solar energy of soldering tip 3 on every block of grouping plate 2
It stays the quantity of long welding corresponding on battery, disposably long welding can be stayed to weld on row's solar battery, work
Rhythm is fast, saves production cost, and the fixed block of fixed soldering tip 3 includes link block 4 and latch segment 5, the link block 4 and latch segment
Be the arc groove that cooperate with 3 shape of soldering tip between 5, the link block 4 is fixedly connected with plate 2 is grouped, the latch segment 5 and
Link block 4 is fixedly connected the soldering tip 3 locking therebetween, and the height of soldering tip 3 can be adjusted by loosening latch segment 5,
Pressure when to adjust the welding of single soldering tip 3 between busbar, the mounting plate 1 are connect with shift unit, the displacement
Device includes vertical shift component 6 and transverse shift component 7, to drive the movement of soldering tip 3 close to or far from busbar, all welderings
First 3 unified movements, guarantee the accurate of 3 position of soldering tip, it is ensured that solder joint is unified, due to making pad in the way of heating when welding
Melt, then generally use the cooling busbar of mode of natural cooling and stay the pad of long welding, not only cooling velocity is slow, drop
The efficiency of low busbar welding, and since cooling velocity is slow, when busbar or welding mobile by external force, connection meeting therebetween
It is destroyed, while when soldering tip 3 leaves solder joint, is easy to take up molten metal into the crator for generating and having cusp, influences welding
Quality and beauty, therefore the present invention is fixedly installed cooling device on rear side of the soldering tip 3, it is described in the embodiment of the present invention one
Cooling device is to be directed toward the end of the soldering tip 3 with the one-to-one cool air hose 8 of the soldering tip 3, the cold air outlet of the cool air hose 8
Portion, cool air hose 8 blows a cold wind over to soldering tip 3 after the completion of soldering tip 3 welds, and accelerates the cooling of soldering tip 3 and solder joint, soldering tip 3 after the completion of cooling
Solder joint is left under the drive of shift unit with cooling device, solder joint is complete at this time, and welding quality is high, in 1 side of mounting plate
While being arranged in parallel with row's vision-based detection mechanism, the vision-based detection mechanism includes bracket 9 and CCD camera component 10, bracket 9
CCD camera component 10 is supported on above solar battery, the welding quality of soldering tip 3 is detected, due to multi-disc solar energy
Battery is located at a row, and wider width, therefore, CCD camera component described in the present embodiment 10 are provided with 3, to detect whole
Solder joint.
As shown in Fig. 2, being provided with regulating mechanism between the mounting plate 1 and grouping plate 2, the regulating mechanism includes upper
The limit plate 11 and limited block 12 being fixed in parallel down on the mounting plate 1, the setting of sliding rail 13 is in the limit plate 11 and limit
Between block 12, the grouping plate 2 is fixedly connected with sliding block 14, and pin 15, the first 16 sets of spring are provided at the top of the grouping plate 2
It is located on the pin 15, the other end of the pin 15 passes through the pin hole on the limit plate 11, in this way, working as soldering tip 3
When touching busbar, busbar gives soldering tip 3 one upward active forces, moves upwards grouping plate 2,13 sliding block 14 of sliding rail is
Moving upwards for plate 2 of grouping plays the role of guiding.Due to when butt welding band is welded, needing multiple soldering tips 3 while to one
Bar busbar is welded, and there are difference in height between different soldering tips 3, soldering tip 3 longer so has connect completely with busbar
When touching, shorter soldering tip 3 is completely attached to busbar not yet, causes welding effect at shorter soldering tip 3 poor, longer
Spring contraction at soldering tip 3 just makes multiple soldering tips 3 can also continue to move downward, until shorter soldering tip 3 is also complete with busbar
Regulating mechanism is arranged to ensure that the quality of busbar welding in contact between grouping plate 2 and mounting plate 1, guarantees soldering tip 3
Whole welding effect can be by directly to single grouping plate 2 due to 3 negligible amounts of soldering tip on each grouping plate 2
On soldering tip 3 be finely adjusted to meet welding requirements, while pin 15 pass through the pin hole being arranged on horizontal seat can be to the first spring
Play the role of guiding and support, avoids the distortion when shrinking of the first spring.
It as described in fig. 3 and fig. 4, is two structural schematic diagram of the embodiment of the present invention, in the present embodiment, the cooling device is
A piece ventilation duct 17, offers on the ventilation duct 17 and the one-to-one ventilation opening 18 of the soldering tip 3, the ventilation opening 18 refer to
To the end of the soldering tip 3, it is provided with a ventilation duct 17, structure is simple, easy for installation, more saving space, while this reality
It applies in example, the soldering tip 3 includes welding end 31 and weldering handle 32, and second spring 33 is sheathed in welding end 31, the second spring 33
Both ends abut 31 top of welding end and weldering 32 lower part of handle, are provided with adjusting screw rod 34, the adjusting screw rod in the weldering handle 32
31 top of welding end described in 34 end abutment can control the upper and lower of welding end 31, to finely tune weldering by knob adjusting screw rod 34
Pressure between end 31 and busbar operates more convenient without loosening latch segment 5.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (10)
1. a kind of pressure adjustable welding mechanism, which is characterized in that including mounting plate, several groupings are connected on the mounting plate
Plate, several soldering tips are connect by fixed block with grouping plate, are provided with regulating mechanism, the tune between the mounting plate and grouping plate
Section mechanism includes the limit plate and limited block being fixed in parallel on the mounting plate up and down, and sliding rail is arranged in the limit plate and limit
Between the block of position, the grouping plate is fixedly connected with a slide block, and pin is provided at the top of the grouping plate, and the first spring is set in described
On pin, the other end of the pin passes through the pin hole on the limit plate.
2. a kind of pressure adjustable welding mechanism as described in claim 1, which is characterized in that the fixed block include link block and
Latch segment, the arc groove cooperated between the link block and latch segment with the soldering tip shape, the link block and grouping plate
It is fixedly connected, the latch segment is fixedly connected with link block by soldering tip locking therebetween.
3. a kind of pressure adjustable welding mechanism as described in claim 1, which is characterized in that the soldering tip includes welding end and weldering
Handle, second spring are sheathed in welding end, and the both ends of the second spring abut the welding end top and weldering handle lower part, the weldering handle
Inside it is provided with adjusting screw rod, the top of welding end described in the end abutment of the adjusting screw rod.
4. a kind of pressure adjustable welding mechanism as described in claim 1, which is characterized in that be fixedly installed on rear side of the soldering tip
Cooling device.
5. a kind of pressure adjustable welding mechanism as claimed in claim 4, which is characterized in that the cooling device is and the weldering
One-to-one cool air hose, the cold air outlet of the cool air hose are directed toward the end of the soldering tip.
6. a kind of pressure adjustable welding mechanism as claimed in claim 5, which is characterized in that the cooling device is a ventilation
It manages, is offered on the ventilation duct and be directed toward the end of the soldering tip with the one-to-one ventilation opening of the soldering tip, the ventilation opening.
7. a kind of pressure adjustable welding mechanism as described in claim 1, which is characterized in that the mounting plate and shift unit connect
It connects, the shift unit includes vertical shift component and transverse shift component.
8. a kind of pressure adjustable welding mechanism as described in claim 1, which is characterized in that the quantity and the sun of the grouping plate
Every row's solar battery quantity is corresponding in energy component.
9. a kind of pressure adjustable welding mechanism as described in claim 1, which is characterized in that soldering tip on every block of grouping plate
Stay the quantity of long welding corresponding on quantity and every piece of solar battery.
10. a kind of pressure adjustable welding mechanism as described in claim 1, which is characterized in that the mounting plate side is set in parallel
It is equipped with row's vision-based detection mechanism, the vision-based detection mechanism includes bracket and CCD camera component, the CCD camera component
It is provided with 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174259.2A CN109277690A (en) | 2018-10-09 | 2018-10-09 | A kind of pressure adjustable welding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174259.2A CN109277690A (en) | 2018-10-09 | 2018-10-09 | A kind of pressure adjustable welding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109277690A true CN109277690A (en) | 2019-01-29 |
Family
ID=65176669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811174259.2A Pending CN109277690A (en) | 2018-10-09 | 2018-10-09 | A kind of pressure adjustable welding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109277690A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2269757A1 (en) * | 2009-06-30 | 2011-01-05 | Feintool Intellectual Property AG | Apparatus to connect, in particular solder, a connector with a solar cell with a cleaning unit |
| CN205325027U (en) * | 2015-12-22 | 2016-06-22 | 江苏南大紫金锂电智能装备有限公司 | Automatic welder based on group technology |
| CN205764415U (en) * | 2016-07-12 | 2016-12-07 | 中钢不锈钢管业科技山西有限公司 | A kind of linking machine |
| CN106624237A (en) * | 2016-11-01 | 2017-05-10 | 深圳市鑫明光建筑科技有限公司 | Welding method for IBC efficient single crystal solar cell piece |
| CN108511561A (en) * | 2018-06-05 | 2018-09-07 | 合肥瑞硕科技有限公司 | A kind of welding mechanism for solar components |
| CN108568625A (en) * | 2018-06-05 | 2018-09-25 | 合肥瑞硕科技有限公司 | A kind of double-layer bumper welding mechanism for solar wafer components welding |
| CN209140064U (en) * | 2018-10-09 | 2019-07-23 | 苏州宏瑞达新能源装备有限公司 | A kind of pressure adjustable welding mechanism |
-
2018
- 2018-10-09 CN CN201811174259.2A patent/CN109277690A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2269757A1 (en) * | 2009-06-30 | 2011-01-05 | Feintool Intellectual Property AG | Apparatus to connect, in particular solder, a connector with a solar cell with a cleaning unit |
| CN205325027U (en) * | 2015-12-22 | 2016-06-22 | 江苏南大紫金锂电智能装备有限公司 | Automatic welder based on group technology |
| CN205764415U (en) * | 2016-07-12 | 2016-12-07 | 中钢不锈钢管业科技山西有限公司 | A kind of linking machine |
| CN106624237A (en) * | 2016-11-01 | 2017-05-10 | 深圳市鑫明光建筑科技有限公司 | Welding method for IBC efficient single crystal solar cell piece |
| CN108511561A (en) * | 2018-06-05 | 2018-09-07 | 合肥瑞硕科技有限公司 | A kind of welding mechanism for solar components |
| CN108568625A (en) * | 2018-06-05 | 2018-09-25 | 合肥瑞硕科技有限公司 | A kind of double-layer bumper welding mechanism for solar wafer components welding |
| CN209140064U (en) * | 2018-10-09 | 2019-07-23 | 苏州宏瑞达新能源装备有限公司 | A kind of pressure adjustable welding mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109623220A (en) | Converge welder and solar cell chip bonding machine | |
| CN107552937B (en) | A kind of multi-point quick welding device | |
| CN109317803B (en) | Bus bar welding head | |
| CN209140064U (en) | A kind of pressure adjustable welding mechanism | |
| CN108176907A (en) | A kind of wave-soldering furnace | |
| CN109277714A (en) | A kind of busbar welder | |
| CN205324967U (en) | Two spot welding devices | |
| CN109277690A (en) | A kind of pressure adjustable welding mechanism | |
| CN202517198U (en) | Welding device | |
| CN106975811B (en) | Cell piece series welding technique and its cell piece screening bonding machine | |
| CN209140107U (en) | A kind of busbar welder | |
| CN207165540U (en) | Silk screen Ya Gu mechanisms for solar battery sheet welding | |
| CN207127363U (en) | A kind of busbar automatic welding machine | |
| CN206415761U (en) | A kind of mash welder | |
| CN209664643U (en) | Converge welder and solar cell chip bonding machine | |
| CN208961295U (en) | A kind of automatic welding machine | |
| CN109290692B (en) | Welding head for solar panel bus bar | |
| CN208772701U (en) | A kind of welder | |
| CN213945213U (en) | Automatic change area welding machine that converges | |
| CN207199631U (en) | A kind of more main grid crystal silicon solar batteries pieces | |
| CN105834539A (en) | Intelligent spot welder | |
| CN110335917A (en) | A kind of welding method of battery strings | |
| CN214898478U (en) | Micro-motion correcting mechanism for improving positioning precision of welding strip | |
| CN217677285U (en) | Tin bath electric heating supplementing device for glass forming part | |
| CN212330074U (en) | Welding fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |