CN207929800U - A kind of correction of welding flatness and prior-warning device - Google Patents
A kind of correction of welding flatness and prior-warning device Download PDFInfo
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- CN207929800U CN207929800U CN201820201669.0U CN201820201669U CN207929800U CN 207929800 U CN207929800 U CN 207929800U CN 201820201669 U CN201820201669 U CN 201820201669U CN 207929800 U CN207929800 U CN 207929800U
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Abstract
The utility model is related to photovoltaic welding belt manufacture field more particularly to a kind of correction of welding flatness and prior-warning devices, including：Correction unit, correction unit include at least three the first fixed idler whells, and welding forms cornerite by three the first fixed idler whells successively, to realize the alignment to welding；Test section, test section is set to correction unit in the downstream of welding transmission direction, including one second fixed idler whell and an action roller, the welding after calibrated portion's alignment passes through between the second fixed idler whell and action roller, is detected to the flatness of welding by the stress of action roller changes.By the technical solution of the utility model, can effectively avoid leads to welding spool unrest line due to welding lateral bending or overturning phenomena such as, situations such as stacking or card line.
Description
Technical field
The utility model is related to photovoltaic welding belt manufacture field more particularly to a kind of correction of welding flatness and prior-warning devices.
Background technology
Welding is a kind of tinned copper wire, is the important component in photovoltaic cell connection procedure.Welding completes production technology
After wound in order to subsequently use.
Welding in process of production, it sometimes appear that lateral bending or overturning phenomena such as.There are such issues that welding winding
In the process, it can lead to welding spool unrest line, situations such as stacking, card line, form defective work, production is caused to be lost.
Presence in view of the above problems, the present inventor apply practical experience abundant for many years based on such product engineering is engaged in
And professional knowledge, and coordinate the utilization of scientific principle, be actively subject to research and innovation, to found a kind of welding flatness correction and early warning
Device makes it have more practicability.
Utility model content
In order to solve the above technical problems, a kind of welding flatness correction of the utility model offer and prior-warning device, it can be effective
Avoid because welding lateral bending or overturning phenomena such as due to lead to welding spool unrest line, stacking or card line situations such as.
A kind of welding flatness of the utility model corrects and prior-warning device, including：
Correction unit, the correction unit include at least three the first fixed idler whells, and welding passes through three described first and consolidates successively
Determine idler wheel and form cornerite, to realize the alignment to the welding；
Test section, the test section are set to the correction unit in the downstream of the welding transmission direction, including one second
Fixed idler whell and an action roller, the welding after correction unit alignment are rolled by second fixed idler whell and activity
Between wheel, the flatness of the welding is detected by the stress of the action roller changes.
Further, be arranged on first fixed idler whell it is fluted, for providing Transfer pipe for the welding,
In, the width of the groove is equal to the width of the welding.
Further, first fixed idler whell includes the main body being bolted and end cap, wherein the main body packet
Side plate and the cylindrical boss on the side plate are included, institute is formed between the side plate, cylindrical boss and the end cap
State groove.
Further, the shaft of the action roller is moved along linear type guide rail, the length direction of the linear type guide rail
It is parallel to the circle center line connecting of second fixed idler whell and action roller.
Further, it is provided with sliding block in the linear type guide rail, spring, institute is provided between the sliding block and the shaft
It states and is provided with pressure sensor between sliding block and the inner wall of the linear type guide rail.
Further, the part being located in the shaft in the linear type guide rail is provided with guide pad, the guide pad
Two sides be bonded with the two sides of the linear type guide rail, guide pad（It is rotatablely connected with the shaft.
Further, sliding slot, and institute are respectively arranged on the two sides that the guide pad is bonded with the linear type guide rail
Sliding slot is stated to match with the boss on the linear type guide rail inner wall.
The beneficial effects of the utility model are compared with prior art：
The correction of welding flatness and prior-warning device that the utility model is proposed, add before welding winds link, lead to
The guiding for crossing the first fixed idler whell is adjusted, and the alignment to welding flatness is realized, by the setting of test section, to the weldering after alignment
Whether band, which reaches requirement, carries out verification and early warning, and defective work can be effectively prevent to reach winding link through the above way, to
It avoids leading to welding spool unrest line due to welding lateral bending or overturning phenomena such as, situations such as stacking or card line.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in application, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the correction of welding flatness and prior-warning device in the utility model；
Fig. 2 is the structural schematic diagram of the first fixed idler whell；
Fig. 3 is the scheme of installation of each component in linear type guide rail；
Fig. 4 is the connection diagram of shaft and linear type guide rail；
It is marked in attached drawing：Correction unit 1, the first fixed idler whell 11, groove 11a, main body 11b, end cap 11c, welding 2, detection
Portion 3, the second fixed idler whell 31, action roller 32, shaft 32a, guide pad 32b, linear type guide rail 4, sliding block 41, spring 42, pressure
Force snesor 43.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Technical solution in the utility model is write by progressive mode.
As shown in Figure 1, a kind of welding flatness correction and prior-warning device, including：Correction unit 1, correction unit 1 include at least three
A first fixed idler whell 11, welding 2 form cornerite by three the first fixed idler whells 11 successively, to realize to welding 2
Alignment；Test section 3, test section 3 are set to correction unit 1 in the downstream of 2 transmission direction of welding, including one second fixed idler whell 31
With an action roller 32, the welding 2 after calibrated portion 1 is straightened passes through between the second fixed idler whell 31 and action roller 32, passes through
The stress of action roller 32 changes and is detected to the flatness of welding 2.
The correction of welding flatness and prior-warning device that the utility model in above-described embodiment is proposed, add in welding 2
Before winding link, adjusted by the guiding of the first fixed idler whell 11 so that welding 2 is in the adaptability with the first fixed idler whell 11
Realize that the alignment to welding 2, the setting of cornerite so that fitting is reliably and effective during being bonded；It is right by the setting of test section 3
Whether the welding 2 after alignment, which reaches requirement, carries out verification and early warning, and defective work can be effectively prevent to reach through the above way and received
Roll up link, to avoid because welding lateral bending or overturning phenomena such as due to lead to welding spool unrest line, stacking or card line situations such as.
As the preferred of above-described embodiment, as shown in Fig. 2, fluted 11a is arranged on the first fixed idler whell 11, for being weldering
Band 2 provides Transfer pipe, and the setting of groove 11a effectively avoids the landing of welding 2, wherein the width of groove 11a is equal to
The width of welding 2, under the limitation and blocking in the both sides groove 11a so that alignment is better；First fixed idler whell 11 includes
The main body 11b and end cap 11c being bolted, wherein main body 11b includes side plate and the circular cylindrical projection on side plate
Platform forms groove 11a between side plate, cylindrical boss and end cap 11c, in this manner, can will be realized under end cap 11c dismountings
The cleaning of groove 11a avoids the accumulation because of impurity, and causes to damage to welding 2, while can also reduce entire first fixed idler whell
11 difficulty of processing.
As the preferred of above-described embodiment, as shown in figure 3, the shaft 32a of action roller 32 is moved along linear type guide rail 4,
The length direction of linear type guide rail 4 is parallel to the circle center line connecting of the second fixed idler whell 31 and action roller 32, in this manner, making
The stress detection direction for obtaining action roller 32 is clear and stable, no matter that is, lateral bending or flop phenomenon, action roller 32 occur for welding 2
It moves in the same direction so that the measurement direction of its stressing conditions is fixed, therefore convenient for sentencing to the irregularity degree of welding 2
Disconnected and early warning.
As the preferred of above-described embodiment, it is provided with sliding block 41 in linear type guide rail 4, is arranged between sliding block 41 and shaft 32a
There is spring 42, pressure sensor 43 is provided between sliding block 41 and the inner wall of linear type guide rail 4；In the process of work, positive reason
Under condition, the holding positions under the pressure of spring 42 shaft 32a are constant, when the lateral bending or the reasons such as overturning because of welding 2 so that shaft
When the stress of 32a changes, the power that shaft 32a is subject to changes, and this variation is passed to pressure by spring 42 and is passed
Sensor 43 in this case, can take shutdown action to carry out problem welding 2 so that control system knows this situation
Processing, situations such as avoiding leading to welding spool unrest line, stacking or card line because of its arrival winding link；The wherein setting of spring 42
The stress of effective countershaft 32a changes the damage for avoiding leading to pressure sensor 43 because of the mutation of stress into row buffering.
As the preferred of above-described embodiment, as shown in figure 4, the part being located on shaft 32a in linear type guide rail 4 is provided with
The two sides of guide pad 32b, guide pad 32b are bonded with the two sides of linear type guide rail 4, and guide pad 32b connects with shaft 32a rotations
It connects；The setting of guide pad 32b, more accurate relative to cylindrical axle construction guiding, binding face is effectively increased, to
It ensure that the job stability of entire prior-warning device；It is respectively arranged on the two sides that guide pad 32b is bonded with linear type guide rail 4
Sliding slot, and sliding slot is matched with the boss on 4 inner wall of linear type guide rail, by the cooperation of boss and sliding slot, can be further ensured that
The accuracy of guiding, while avoidable shaft 32a relatively rotates or play.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into modification.
Claims (7)
1. a kind of welding flatness correction and prior-warning device, which is characterized in that including：
Correction unit（1）, the correction unit（1）Including at least three the first fixed idler whells（11）, welding（2）Pass through successively each described
First fixed idler whell（11）And cornerite is formed, to realize to the welding（2）Alignment；
Test section（3）, the test section（3）It is set to the correction unit（1）In the welding（2）The downstream of transmission direction, packet
Include one second fixed idler whell（31）With an action roller（32）, through the correction unit（1）The welding after alignment（2）By institute
State the second fixed idler whell（31）And action roller（32）Between, pass through the action roller（32）Stress variation and to the weldering
Band（2）Flatness be detected.
2. welding flatness correction according to claim 1 and prior-warning device, which is characterized in that first fixed idler whell
（11）Upper setting is fluted（11a）, for being the welding（2）There is provided Transfer pipe, wherein the groove（11a）Width
Equal to the welding（2）Width.
3. welding flatness correction according to claim 2 and prior-warning device, which is characterized in that first fixed idler whell
（11）Including the main body being bolted（11b）And end cap（11c）, wherein the main body（11b）Including side plate and it is located at
Cylindrical boss on the side plate, the side plate, cylindrical boss and the end cap（11c）Between form the groove
（11a）.
4. welding flatness correction according to claim 1 and prior-warning device, which is characterized in that the action roller（32）
Shaft（32a）Along linear type guide rail（4）Movement, the linear type guide rail（4）Length direction be parallel to it is described second fix
Idler wheel（31）And action roller（32）Circle center line connecting.
5. welding flatness correction according to claim 4 and prior-warning device, which is characterized in that the linear type guide rail
（4）Inside it is provided with sliding block（41）, the sliding block（41）With the shaft（32a）Between be provided with spring（42）, the sliding block（41）
With the linear type guide rail（4）Inner wall between be provided with pressure sensor（43）.
6. welding flatness correction according to claim 4 and prior-warning device, which is characterized in that the shaft（32a）On
Positioned at the linear type guide rail（4）Interior part is provided with guide pad（32b）, the guide pad（32b）Two sides with it is described
Linear type guide rail（4）Two sides fitting, the guide pad（32b）With the shaft（32a）Rotation connection.
7. welding flatness correction according to claim 6 and prior-warning device, which is characterized in that the guide pad（32b）
With the linear type guide rail（4）Sliding slot, and the sliding slot and the linear type guide rail are respectively arranged on the two sides of fitting（4）
Boss on inner wall matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201669.0U CN207929800U (en) | 2018-02-05 | 2018-02-05 | A kind of correction of welding flatness and prior-warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201669.0U CN207929800U (en) | 2018-02-05 | 2018-02-05 | A kind of correction of welding flatness and prior-warning device |
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| Publication Number | Publication Date |
|---|---|
| CN207929800U true CN207929800U (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820201669.0U Active CN207929800U (en) | 2018-02-05 | 2018-02-05 | A kind of correction of welding flatness and prior-warning device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111498547A (en) * | 2020-05-12 | 2020-08-07 | 徐子敏 | Leveling and correcting device for steel coil winding |
| CN115155933A (en) * | 2022-07-14 | 2022-10-11 | 润达光伏盐城有限公司 | Waist-shaped welding strip straightening and coating device for photovoltaic module production |
-
2018
- 2018-02-05 CN CN201820201669.0U patent/CN207929800U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111498547A (en) * | 2020-05-12 | 2020-08-07 | 徐子敏 | Leveling and correcting device for steel coil winding |
| CN111498547B (en) * | 2020-05-12 | 2022-01-25 | 中山市国辉五金实业有限公司 | Leveling and correcting device for steel coil winding |
| CN115155933A (en) * | 2022-07-14 | 2022-10-11 | 润达光伏盐城有限公司 | Waist-shaped welding strip straightening and coating device for photovoltaic module production |
| CN115155933B (en) * | 2022-07-14 | 2023-06-09 | 润达光伏盐城有限公司 | Waist-shaped welding strip straightening and coating device for photovoltaic module production |
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Address after: 213172 zhaiqiao industrial concentration area, Qianhuang Town, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou Jiutian New Energy Technology Co.,Ltd. Address before: 213172 zhaiqiao industrial concentration area, Qianhuang Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU JIUTIAN NEW ENERGY TECHNOLOGY CO.,LTD. |