CN206588536U - Welding positioner - Google Patents
Welding positioner Download PDFInfo
- Publication number
- CN206588536U CN206588536U CN201720284035.1U CN201720284035U CN206588536U CN 206588536 U CN206588536 U CN 206588536U CN 201720284035 U CN201720284035 U CN 201720284035U CN 206588536 U CN206588536 U CN 206588536U
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- China
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- welding wire
- welding
- connecting rod
- hold
- fixed
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Abstract
The utility model is related to a kind of welding positioner, it is characterized in that：Including guide plate, guide plate upper side is provided with welding wire guide groove, and hold-down apertures, and hold-down apertures side insertion welding wire guide groove are set in the side of each welding wire guide groove；Slided in the downside of the guide plate and connecting rod is set, the direction of transfer of connecting rod and welding wire is vertically arranged, it is fixed with connecting rod between at least two fixed blocks, two fixed blocks and is arranged at intervals multiple pressure strips and spring, pressure strip is locally provided in hold-down apertures；The connecting rod is connected with drive device, and the vertical welding wire direction of transfer of drive device drive connection bar is moved, and pressure strip is pressed to opposite side by the side of welding wire guide groove along hold-down apertures.Welding can be directed at the grid line on silicon chip when the utility model ensure that series welding.
Description
Technical field
The utility model is related to a kind of welding positioner, belongs to technical field of automation equipment.
Background technology
The development of photovoltaic technology is promoted to go from strength to strength with solar battery sheet related industry, to the need of solar facilities
Ask also increases increasingly.
, it is necessary to which solar battery sheet is welded into battery strings, solar battery sheet string in solar components production process
Welding machine is for the intact cell piece of detection to be welded bunchiness, and setting the battery strings categorised collection being welded by welding
It is standby, the extensive use in cell piece manufacture.When welding multiple-grid silicon chip, because welding is many very thin, the grid line on cell piece
Very thin, the grid line for how allowing welding to be aligned on cell piece turns into the difficult point that multiple-grid silicon chip is welded.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of welding positioner, it is ensured that
Welding can be directed at the grid line on silicon chip during series welding.
The technical scheme provided according to the utility model, the welding positioner, it is characterized in that：Including guide plate, lead
Plate upper side is provided with welding wire guide groove, hold-down apertures are set in the side of each welding wire guide groove, and hold-down apertures side is passed through
Logical welding wire guide groove；
Slided in the downside of the guide plate and connecting rod is set, the direction of transfer of connecting rod and welding wire is vertically arranged,
It is fixed with connecting rod between at least two fixed blocks, two fixed blocks and is arranged at intervals multiple pressure strips and spring, pressure strip
Be locally provided in hold-down apertures；The connecting rod is connected with drive device, the vertical welding wire transmission of drive device drive connection bar
Direction is moved, and pressure strip is pressed to opposite side by the side of welding wire guide groove along hold-down apertures.
Further, the welding wire guide groove including being in along the first tapered guide part of welding wire direction of transfer section and section
Second guide part of rectangle, the first guide part is arranged on the close upstream side of guide plate, and the second guide part is arranged on guide plate
Close to downstream, the first guide part and the second guide part UNICOM；The hold-down apertures are arranged on the second guide part side.
Further, it is fixed between two or more fixed block, adjacent fixed block and is arranged at intervals in the connecting rod
One or more pressure strips and spring.
Further, clamping jaw is set in the downstream direction side of the guide plate.
Further, the clamping jaw is connected with lifting drive, to realize elevating movement.
Further, the clamping jaw is connected with horizontal movement device, to realize motion of the clamping jaw along upstream and downstream direction.
Further, the pressure strip and spring are set in connecting rod.
Further, fixed plate is fixed with the front and back end of the downside of the guide plate, it is right in the fixed plate of front and back end
Mounting hole should be set, and connecting rod is slidably arranged in the mounting hole of front and back end fixed plate.
Further, the connecting rod is one or more.
The utility model has the advantages that：Welding positioning device structure described in the utility model is simple, by leading
To and clamping welding wire head and the tail two ends, realization is accurately positioned to welding, is effectively guaranteed welding wire and the grid line on silicon chip
Degree of registration.
Brief description of the drawings
Fig. 1 is the front view of welding positioner described in the utility model.
Fig. 2 is the upward view of welding positioner described in the utility model.
Fig. 3 is the top view of welding positioner described in the utility model.
Fig. 4 is Fig. 3 partial enlarged drawing.
Description of reference numerals：Guide plate 101, fixed plate 102, connecting rod 103, fixed block 104, pressure strip 105, spring
106th, cylinder 107, connecting plate 108, hold-down apertures 109, welding wire guide groove 110, welding wire 2, silicon chip 3, clamping jaw 4.
Embodiment
With reference to specific accompanying drawing, the utility model is described in further detail.
In the description of detailed description below, coordinate reference Fig. 1, using the left and right directions in Fig. 1 as left and right, up and down direction
For above and below, before vertical paper outwardly direction is, after vertical paper inward direction is.
As shown in Figure 1-Figure 3, welding positioner described in the utility model mainly include guide plate 101, fixed plate 102,
Connecting rod 103, fixed block 104, pressure strip 105, spring 106, cylinder 107, connecting plate 108 and hold-down apertures 109.
As shown in Figure 3, Figure 4, the upper side of the guide plate 101（That is the one side shown in Fig. 3）On be provided with welding wire and lead
To groove 110, welding wire guide groove 110 includes the V-type guide groove that section is in the triangle tapered into（First guide part）And section
Rectangular rectangle guide groove（Second guide part）, the first guide part is arranged on the close upstream side of guide plate 101, and second is oriented to
Portion is arranged on the close downstream of guide plate 101, the second guide part and the first guide part UNICOM, is oriented to welding wire 2.Welding wire is oriented to
The quantity of groove 110 is corresponding with the quantity of welding wire 2.
As shown in figure 4, offering through hole on every rectangle guide groove on the guide plate 101 --- hold-down apertures 109,
The rectangular in cross-section of hold-down apertures 109, a side of the rectangle hold-down apertures 109 and one away from the hold-down apertures 109 of rectangle guide groove
While flushing, the part for being arranged on the pressure strip 105 of the downside of guide plate 101 is arranged in hold-down apertures 109, makes pressure strip 105
Welding wire 2 can be pressed on one of rectangle guide groove away from hold-down apertures 109 from rectangle guide groove close to the side of hold-down apertures 109
Side, so that fixed welding wire 2.
As shown in Figure 1 and Figure 2, fixed plate 102 is respectively and fixedly provided with the front and back end of the downside of the guide plate 101, front and back end
Mounting hole is correspondingly arranged in fixed plate 102, connecting rod 103 is arranged in the mounting hole being correspondingly arranged by bushing, connecting rod
103 can carry out the movement of fore-and-aft direction in mounting hole.Two fixed blocks 104, two fixations are fixed with connecting rod 103
It is arranged at intervals between block 104 multiple（Its quantity should be adapted with the quantity of welding wire 2）Pressure strip 105 and spring 106, pressure strip
105 and spring 106 be to be set in connecting rod 103.Cylinder 107 is additionally provided with the downside of guide plate 101, cylinder 107
Piston rod is fixedly connected by connecting plate 108 with connecting rod 103, when cylinder 107 is acted, and connecting rod 103 will be driven to carry out front and rear
Motion on direction, as shown in Figure 2, when cylinder 107 piston rod forward（That is it is upward in Fig. 2）During motion, connecting rod 103
Fixed block 104 is driven to do equidirectional motion, fixed block 104 can press pressure strip 105, the bullet for making to be located between two fixed blocks 104
Spring 106 is forward（That is it is upward in Fig. 2）Motion, now, as shown in Figure 4, each pressure strip 105 be located at hold-down apertures 109 in
Part press to hold-down apertures 109 towards one side of rectangle guide groove, because now welding wire 2 has been positioned at rectangle guide groove
In, so welding wire 2 is fixed with credit union in the side of pressure strip 105 and hold-down apertures 109.If the counteragent of cylinder 107, can band
The dynamic counter motion of pressure strip 105, so as to unclamp welding wire 2.
Connecting rod 103 is provided with two in the present embodiment, can also select to set one or more in practical operation, and
The shape of connecting rod 103 is not limited to cylinder, and the quantity of fixed block 104 can carry out the setting of other numbers as needed.
The operation principle of welding positioner described in the utility model：During series welding, clamping jaw 4 is from upstream（In Fig. 1
Left side）Welding wire 2 is clamped, and welding wire 2 is drawn out to behind precalculated position, clamping jaw 4 declines, and welding wire 2 is dropped down onto in welding positioner
Welding wire guide groove 110 in, the cylinder 107 in welding positioner is acted, utilize pressure strip 105 coordinate hold-down apertures 109 side
Wall compresses welding wire 2, and because the other end of welding wire 2 is fixed by clamping jaw 4, so far, welding wire 2 is positioned and tensed, effectively
It ensure that welding wire 2 and silicon chip 3（As shown in fig. 1, between welding positioner and clamping jaw 4）On grid line degree of registration.
Claims (9)
1. a kind of welding positioner, it is characterized in that：Including guide plate（101）, guide plate（101）Upper side is provided with welding wire and led
To groove（110）, in each welding wire guide groove（110）Side set hold-down apertures（109）, and hold-down apertures（109）Side insertion
Welding wire guide groove（110）；
In the guide plate（101）Downside slide set connecting rod（103）, connecting rod（103）With welding wire（2）Sender
To being vertically arranged, in connecting rod（103）On be fixed with least two fixed blocks（104）, two fixed blocks（104）Between be spaced
Multiple pressure strips are set（105）And spring（106）, pressure strip（105）Be locally provided at hold-down apertures（109）In；The connection
Bar（103）It is connected with drive device, drive device drive connection bar（103）Vertical welding wire（2）Direction of transfer is moved, and makes pressure
Tight plate（105）Along hold-down apertures（109）By welding wire guide groove（110）Side press to opposite side.
2. welding positioner as claimed in claim 1, it is characterized in that：The welding wire guide groove（110）Including along welding wire（2）
Second guide part of the first tapered guide part of direction of transfer section and rectangular in cross-section, the first guide part is arranged on guide plate
（101）Close upstream side, the second guide part is arranged on guide plate（101）Close downstream, the first guide part leads with second
To UNICOM of portion；The hold-down apertures（109）It is arranged on the second guide part side.
3. welding positioner as claimed in claim 1, it is characterized in that：In the connecting rod（103）On be fixed with two
Above fixed block（104）, adjacent fixed block（104）Between be arranged at intervals one or more pressure strips（105）And spring（106）.
4. welding positioner as claimed in claim 1, it is characterized in that：In the guide plate（101）Downstream direction side
Clamping jaw is set（4）.
5. welding positioner as claimed in claim 4, it is characterized in that：The clamping jaw（4）It is connected with lifting drive, with
Realize elevating movement.
6. welding positioner as claimed in claim 4, it is characterized in that：The clamping jaw（4）It is connected with horizontal movement device, with
Realize clamping jaw（4）Along the motion in upstream and downstream direction.
7. welding positioner as claimed in claim 1, it is characterized in that：The pressure strip（105）And spring（106）It is set in
Connecting rod（103）On.
8. welding positioner as claimed in claim 1, it is characterized in that：In the guide plate（101）Downside front and back end
It is fixed with fixed plate（102）, the fixed plate in front and back end（102）On be correspondingly arranged mounting hole, connecting rod（103）It is slidably arranged in
Front and back end fixed plate（102）Mounting hole in.
9. welding positioner as claimed in claim 1, it is characterized in that：The connecting rod（103）For one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720284035.1U CN206588536U (en) | 2017-03-22 | 2017-03-22 | Welding positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720284035.1U CN206588536U (en) | 2017-03-22 | 2017-03-22 | Welding positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206588536U true CN206588536U (en) | 2017-10-27 |
Family
ID=60121378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720284035.1U Active CN206588536U (en) | 2017-03-22 | 2017-03-22 | Welding positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206588536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891123A (en) * | 2017-03-22 | 2017-06-27 | 无锡先导智能装备股份有限公司 | Welding positioner and localization method |
-
2017
- 2017-03-22 CN CN201720284035.1U patent/CN206588536U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891123A (en) * | 2017-03-22 | 2017-06-27 | 无锡先导智能装备股份有限公司 | Welding positioner and localization method |
| CN106891123B (en) * | 2017-03-22 | 2019-08-30 | 无锡先导智能装备股份有限公司 | Welding positioning device and localization method |
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