CN107813027A - Embedded busbar right angle welding frock - Google Patents
Embedded busbar right angle welding frock Download PDFInfo
- Publication number
- CN107813027A CN107813027A CN201711128225.5A CN201711128225A CN107813027A CN 107813027 A CN107813027 A CN 107813027A CN 201711128225 A CN201711128225 A CN 201711128225A CN 107813027 A CN107813027 A CN 107813027A
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- CN
- China
- Prior art keywords
- detent
- right angle
- template
- busbar
- embedded
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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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses embedded busbar right angle welding frock, including：Template, two vertical the first detents connected into " ┛ " shape shape that cross are provided with the upper surface of template, and two vertical the second detents connected into " ┓ " shape shape that cross, every first detent and every second detent can be embedded in a busbar, it is additionally provided with the upper surface of template and is intersected with two the first detent intersections and the solder horn of flatiron can be made smoothly to tilt the first avoiding hollow groove for stretching into two the first detent intersections, and intersected with two the second detent intersections and the solder horn of flatiron can be made smoothly to tilt the second avoiding hollow groove for stretching into two the second detent intersections.The present invention has the advantages of improving welding quality and welding efficiency.
Description
Technical field
The present invention relates to the frock field of solar photovoltaic assembly, and in particular to embedded busbar right angle welding frock.
Background technology
Busbar, primarily as the circuit connector part for collecting electric current, specifically includes each electricity in solar photovoltaic assembly
The internal electric energy of solar photovoltaic assembly and is output to the lead-out wire of terminal box at connection strap by confluxing between the string of pond.Work at present
The structure of busbar right angle welding frock in the production of industry metaplasia is：Including workbench, three steel rulers are placed with the table, three
Root steel ruler surrounds " ∪ " shape shape with two or so two right angles jointly.In use, when needs are welded into the straight of " ┛ " shape
During the busbar of angle, by two busbars respectively close to close to two right-angle side edges at right right angle, and by the welding of two busbars
Then two busbars are welded and fixed by end mutually overlap joint alignment by the solder horn of flatiron；When needs are welded into " ┓ " shape
Right angle busbar when, by two busbars respectively close to close to two right-angle side edges at left right angle, and by two busbars
Welding ends mutually overlaps alignment, and then two busbars are welded and fixed by the solder horn of flatiron.Above-mentioned busbar right angle
Welding tooling has the following disadvantages：（1）Because steel square is too thick, the thickness of steel square considerably beyond busbar thickness,
On the one hand, worker will make very much power cause the placement of two busbars to differ busbar welt during busbar is placed
It is fixed vertical, influence product quality；On the other hand, flatiron is in oblique weld operating process, and the solder horn of flatiron is due to steel square
The stop of chi and the overlap of two busbars can not be covered all, cause welding when cause rosin joint, further influence production
Quality；（2）Because steel square is very long, the right angle wide apart of left and right two of three steel square formation, worker completes
After the welding of the busbar at left right angle, mobile row pupil must be taken a long time the busbar at right right angle is welded to right right angle
Connect, influence welding efficiency.
The content of the invention
It is an object of the invention to provide a kind of embedded busbar right angle welding that can improve welding quality and welding efficiency
Frock.
To achieve the above object, present invention employs following technical scheme：Described embedded busbar right angle welding work
Dress, including：Template, it is recessed into first positioning of " ┛ " shape shape that two vertical connections that cross are provided with the upper surface of template
Groove and two are vertical to cross connection into second detents of " ┓ " shape shape, every first detent and every second
Detent can be embedded in a busbar, be additionally provided with the upper surface of template and intersect with two the first detent intersections
Converge and can make the solder horn of flatiron smoothly tilt the first avoiding hollow groove for stretching into two the first detent intersections and with two
Second detent intersection, which intersects and the solder horn of flatiron can be made smoothly to tilt, stretches into two the second detent intersections
The second avoiding hollow groove.
Further, foregoing embedded busbar right angle welding frock, wherein：The etching of every first detent is deep
Spend for 0.5mm, the etching depth of the first avoiding hollow groove is 0.3mm.
Further, foregoing embedded busbar right angle welding frock, wherein：The etching of every second detent is deep
Spend for 0.5mm, the etching depth of the second avoiding hollow groove is 0.3mm.
Further, foregoing embedded busbar right angle welding frock, wherein：Vertical the first of connection is crossed by two
" ┛ " connected in star that detent is formed is presented with " ┓ " groove formed by two vertical the second detents for connecting of crossing
Lower symmetry shape is distributed in the upper surface of template.
Further, foregoing embedded busbar right angle welding frock, wherein：The outer end of every first detent to
It is outer to extend and penetrate to the edge of template, the inner connection that mutually crosses of two the first detents.
Further, foregoing embedded busbar right angle welding frock, wherein：The outer end of every second detent to
It is outer to extend and penetrate to the edge of template, the inner connection that mutually crosses of two the second detents.
The implementation of Pass through above-mentioned technical proposal, the beneficial effects of the invention are as follows：（1）Because the first empty avoiding dead slot and second are kept away
The presence of dead slot so that the solder horn of flatiron can smoothly stretch into two the first detent intersections and complete from the first avoiding hollow groove
The overlap of two busbars is covered, and two the second detent intersections are smoothly stretched into simultaneously from from the second avoiding hollow groove
The overlap of two busbars is covered all, enables flatiron that two busbar firm weldings will not be caused into rosin joint, is improved
Product quality；（2）By the setting that can be embedded in busbar and the connection detent at a right angle that crosses, it can be ensured that two remittances
The perpendicularity of bar is flowed, further increases product quality；（3）Formed by the first detent of two vertical connections that cross
" ┛ " connected in star is distributed in " ┓ " groove formed by two vertical the second detents for connecting of crossing in upper and lower symmetry shape
The upper surface of template so that the spacing very little between " ┛ " connected in star and " ┓ " groove, such worker complete to be positioned over " ┛ "
After the welding of busbar in connected in star, worker need not be movably walking can just weld to the busbar being positioned in " ┓ " groove
Connect, substantially increase welding efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of embedded busbar right angle welding frock of the present invention.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, described embedded busbar right angle welding frock, including：Template 1, on the upper surface of template 1
Two vertical connections that cross are provided with to connect into " ┓ " into vertical cross of first detent 2 of " ┛ " shape shape and two
Second detent 3 of shape shape, every first detent 2 and every second detent 3 can be embedded in a busbar,
It is additionally provided with the upper surface of template 1 and is intersected with two the first detent intersections 21 and the solder horn of flatiron can be made smooth
Tilt the first avoiding hollow groove 4 for stretching into two the first detent intersections 21 and with two the second detent intersections 31
Intersect and the solder horn of flatiron can be made smoothly to tilt the second avoiding hollow groove 5 for stretching into two the second detent intersections 31；
In the present embodiment, the etching depth of every first detent is 0.5mm, and the etching depth of the first avoiding hollow groove is 0.3mm, every
The etching depth of second detent is 0.5mm, and the etching depth of the second avoiding hollow groove is 0.3mm；In the present embodiment, by two
Bar vertically cross connection the first detent 2 formed " ┛ " connected in star with by two it is vertical cross connect second position it is recessed
" ┓ " groove that groove 3 is formed is distributed in the upper surface of template 1 in upper and lower symmetry shape, and this arrangement mode is advantageous to further reduce
The distance of " ┛ " connected in star and " ┓ " groove, such worker after the welding for the busbar for completing to be positioned in " ┛ " connected in star,
Worker need not be movably walking can just weld to the busbar being positioned in " ┓ " groove, improve welding efficiency；In this reality
Apply in example, the outer end of every first detent 2 stretches out and penetrated to the edge of template 1, two the first detents 2
The inner mutually crosses connection, and the outer end of every second detent 3 stretches out and penetrated to the edge of template 1, two second
The inner connection that mutually crosses of detent 3, it can so make to carry out right angle welding to the busbar of different length, improve remittance
Flow the scope of application of the direct welding tooling of bar；
During work, a busbar first is placed in two the first detents 2, and makes the welding ends overlap joint pair of two busbars
Together in two the first detent intersections 21, a busbar then is placed in two the second detents 3, and make two
The welding ends overlap joint of busbar is aligned in two the second detent intersections 31, then by the solder horn of flatiron from the first empty avoiding
Groove 4 smoothly stretches into two the first detent intersections 21 and covers all the overlap of two busbars, makes flatiron will
Two busbar firm weldings, will not cause rosin joint；The solder horn of flatiron is then smoothly stretched into two articles the from the second avoiding hollow groove 5
Two detent intersections 31 simultaneously cover all the overlap of two busbars, make flatiron by two busbar welding jails
Gu rosin joint will not be caused.
It is an advantage of the invention that：（1）Due to the presence of the first empty avoiding dead slot and the second avoiding hollow groove so that the solder horn of flatiron
Two the first detent intersections can be smoothly stretched into from the first avoiding hollow groove and cover all the overlap of two busbars,
And from smoothly stretching into two the second detent intersections from the second avoiding hollow groove and cover all the overlap joint of two busbars
Part, flatiron is set not cause rosin joint, improve product quality two busbar firm weldings；（2）By the way that remittance can be embedded in
The setting of stream bar and the connection detent at a right angle that crosses, it can be ensured that the perpendicularity of two busbars, further increase
Product quality；（3）Vertical crossed with by two by " ┛ " connected in star that the first detent of two vertical connections that cross is formed
" ┓ " groove that second detent of connection is formed is distributed in the upper surface of template in upper and lower symmetry shape so that " ┛ " shape is recessed
Spacing very little between groove and " ┓ " groove, such worker after the welding of busbar for completing to be positioned in " ┛ " connected in star,
Worker need not be movably walking can just weld to the busbar being positioned in " ┓ " groove, substantially increase welding efficiency.
Claims (6)
1. embedded busbar right angle welding frock, including：Template, it is characterised in that：Two are provided with the upper surface of template
Connection article vertically cross into the vertical connection that crosses of first detent of " ┛ " shape shape and two articles into the of " ┓ " shape shape
Two detents, every first detent and every second detent can be embedded in a busbar, in the upper table of template
Face, which is additionally provided with to intersect with two article of first detent intersection and the solder horn of flatiron can be made smoothly to tilt, stretches into two articles the
First avoiding hollow groove of one detent intersection and intersected with two the second detent intersections and can make ironing for flatiron
Iron head smoothly tilts the second avoiding hollow groove for stretching into two the second detent intersections.
2. embedded busbar right angle welding frock according to claim 1, it is characterised in that：Every first detent
Etching depth is 0.5mm, and the etching depth of the first avoiding hollow groove is 0.3mm.
3. embedded busbar right angle welding frock according to claim 1, it is characterised in that：Every second detent
Etching depth is 0.5mm, and the etching depth of the second avoiding hollow groove is 0.3mm.
4. according to the embedded busbar right angle welding frock of claim 1 or 2 or 3, it is characterised in that：By two vertical friendships
Converge connection the first detent " ┛ " connected in star for being formed with being formed by two vertical the second detents for connecting of crossing
" ┓ " groove is distributed in the upper surface of template in upper and lower symmetry shape.
5. according to the embedded busbar right angle welding frock of claim 1 or 2 or 3, it is characterised in that：Every first positioning
The outer end of groove stretches out and penetrated to the edge of template, the inner connection that mutually crosses of two the first detents.
6. according to the embedded busbar right angle welding frock of claim 1 or 2 or 3, it is characterised in that：Every second positioning
The outer end of groove stretches out and penetrated to the edge of template, the inner connection that mutually crosses of two the second detents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711128225.5A CN107813027A (en) | 2017-11-15 | 2017-11-15 | Embedded busbar right angle welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711128225.5A CN107813027A (en) | 2017-11-15 | 2017-11-15 | Embedded busbar right angle welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107813027A true CN107813027A (en) | 2018-03-20 |
Family
ID=61609127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711128225.5A Pending CN107813027A (en) | 2017-11-15 | 2017-11-15 | Embedded busbar right angle welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107813027A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483003A (en) * | 2018-11-12 | 2019-03-19 | 江苏创基新能源有限公司 | Foot-operated busbar welder |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203509278U (en) * | 2013-09-12 | 2014-04-02 | 许昌弘日能源有限公司 | Bus-bar L-shaped welding and positioning tool |
| CN206271739U (en) * | 2016-12-27 | 2017-06-20 | 晶科能源有限公司 | A kind of photovoltaic L-type busbar batch welding tooling |
| CN206474775U (en) * | 2016-12-29 | 2017-09-08 | 中建材浚鑫科技股份有限公司 | Photovoltaic module busbar L-type leg device |
| CN207642453U (en) * | 2017-11-15 | 2018-07-24 | 江苏创基新能源有限公司 | Embedded busbar right angle welding tooling |
-
2017
- 2017-11-15 CN CN201711128225.5A patent/CN107813027A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203509278U (en) * | 2013-09-12 | 2014-04-02 | 许昌弘日能源有限公司 | Bus-bar L-shaped welding and positioning tool |
| CN206271739U (en) * | 2016-12-27 | 2017-06-20 | 晶科能源有限公司 | A kind of photovoltaic L-type busbar batch welding tooling |
| CN206474775U (en) * | 2016-12-29 | 2017-09-08 | 中建材浚鑫科技股份有限公司 | Photovoltaic module busbar L-type leg device |
| CN207642453U (en) * | 2017-11-15 | 2018-07-24 | 江苏创基新能源有限公司 | Embedded busbar right angle welding tooling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483003A (en) * | 2018-11-12 | 2019-03-19 | 江苏创基新能源有限公司 | Foot-operated busbar welder |
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