CN201867156U - Battery plate curving and tilting degree measuring device - Google Patents
Battery plate curving and tilting degree measuring device Download PDFInfo
- Publication number
- CN201867156U CN201867156U CN2010205999870U CN201020599987U CN201867156U CN 201867156 U CN201867156 U CN 201867156U CN 2010205999870 U CN2010205999870 U CN 2010205999870U CN 201020599987 U CN201020599987 U CN 201020599987U CN 201867156 U CN201867156 U CN 201867156U
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- China
- Prior art keywords
- scale
- slide bar
- silicon cell
- platform
- measurement mechanism
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a battery plate curving and tilting degree measuring device, which comprises a base, wherein a platform is arranged on the base and is provided with a staff gauge, a slide rod is sheathed on the staff gauge, and the sidle rod can upwards and downwards slide along the staff gauge. The battery plate curving and tilting degree measuring device has the advantages of accurate measuring result, small error and high measuring speed, products can be easily classified, the use is convenient, in addition, the measuring process is safe and reliable, and the product surface can not be damaged.
Description
Technical field
The utility model relates to a kind of measurement mechanism, relates in particular to the bent set-back measurement mechanism of battery sheet.
Background technology
Solar cell is as a kind of emerging energy, has environmental protection, pollution-free, advantage that cost is low, present two kinds of crystal silicon cell and the hull cells that mainly comprise, and their characteristics have separately determined them to have irreplaceable status in different application.But problems such as the hull cell conversion efficiency is not high, preparation hull cell device therefor costs an arm and a leg are used also seldom, and the leading position of silion cell also can not become in recent years.
After producing, silicon cell needs through detecting, wherein angularity detects and is a more important step, and the silicon cell material is more crisp, the surface easily scratches, traditional angularity detection method is that silicon cell is positioned on the platform, use the gauge of different-thickness to fill in the silicon cell below, when the height and the gauge of silicon cell warpage were identical, the thickness of this gauge was the angularity of silicon cell.But this method error is big, and metal gauge very easily scratches the surface of silicon cell.
The utility model content
The utility model is for solving the prior art problem, provide a kind of easy to use, measure the bent set-back measurement mechanism of battery sheet accurately.
The technical solution of the utility model is: the bent set-back measurement mechanism of battery sheet, comprise base, and described base is provided with platform, and described platform is provided with scale, is equipped with slide bar on the described scale, and described slide bar can slide up and down along scale.
When needs are measured the silicon cell angularity, silicon cell is positioned on the platform, observation from the side, slide bar slowly slides, when the peak of silicon cell warpage is equal with the lower surface of slide bar, from the i.e. angularity of battery sheet for this reason of the distance between slide bar lower surface and the platform; In the time need carrying out the whether qualified test of angularity to a collection of silicon cell, determine silicon cell angularity acceptance line, slide bar is fixed on the scale, and the distance between slide bar lower surface and the platform is the qualified numerical value of silicon cell angularity just, silicon cell is positioned on the platform, if the peak of silicon cell warpage is higher than the slide bar lower surface, then this silicon cell is defective, if the peak of silicon cell warpage is lower than the slide bar lower surface, then this silicon cell is qualified.In use, the silicon cell surface is difficult for being scratched, and measuring speed is fast.
As preferably, described scale is provided with scale.In the slide bar moving process, can easily read the distance between slide bar and the platform.
As preferably, the junction of described slide bar and scale is provided with locking device.In the time need carrying out the whether qualified test of angularity to a collection of silicon cell, after slide bar moves into place, slide bar is fixed, easy to use.
As preferably, described scale has two, is arranged at the two ends of platform respectively.
As preferably, described sliding rod frame is provided with cross bar in the middle of the slide bar between two scales.Sliding rod frame guarantees the stationarity when slide bar moves up and down between two.
As preferably, the thickness of described cross bar is 0.3～1.0MM.Cross bar can be used for the bigger silicon cell of angularity is further classified, and when the peak of silicon cell warpage is lower than the cross bar lower surface, can be decided to be high-class product; Be higher than the cross bar lower surface when the peak of silicon cell warpage but be lower than the cross bar upper surface, can be decided to be substandard products; When the peak of silicon cell warpage is higher than the cross bar upper surface, can be decided to be unacceptable product.
In sum, the utlity model has following advantage:
1, measure accurately, error is little;
2, measuring speed is fast, and easily product is classified, and is easy to use;
3, measuring process is safe and reliable, can not damage product surface.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure, 1, base, 2, platform, 3, scale, 4, slide bar, 5, cross bar, 6, locking device.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing.
Embodiment one:
The bent set-back measurement mechanism of battery sheet, comprise base 1, base 1 is provided with platform 2, and the two ends of platform 2 are provided with two scales 3, scale 3 is provided with scale, be equipped with slide bar 4 on the scale 3,4 of slide bars are between two scales 3, and slide bar 4 can slide up and down along scale 3, slide bar 4 is provided with locking device 6 with the junction of scale 2, locking device 6 is a screw, is provided with cross bar 5 in the middle of the slide bar 4, and the thickness of cross bar 5 is 0.3MM.
When needs are measured the silicon cell angularity, silicon cell is positioned on the platform 2, observation from the side, slide bar 4 slowly slides, when the peak of silicon cell warpage is equal with the lower surface of cross bar 5, the angularity that can read this silicon cell from the scale of the scale 3 of slide bar 4 lower surface correspondences; In the time need carrying out the whether qualified test of angularity to a collection of silicon cell, determine silicon cell angularity acceptance line, scale by scale 3 is fixed in slide bar 4 on the acceptance line, silicon cell is positioned on the platform 2, when the peak of silicon cell warpage is lower than cross bar 5 lower surfaces, be high-class product; Be higher than the cross bar lower surface when the peak of silicon cell warpage but be lower than cross bar 5 upper surfaces, be substandard products; When the peak of silicon cell warpage is higher than cross bar 5 upper surfaces, be unacceptable product.
Embodiment two:
Be that with the difference of embodiment one thickness of cross bar 5 is 1MM.
Embodiment three:
Be that with the difference of embodiment one thickness of cross bar 5 is 0.5MM.
Claims (6)
1. the bent set-back measurement mechanism of battery sheet comprises base, and it is characterized in that: described base is provided with platform, and described platform is provided with scale, is equipped with slide bar on the described scale, and described slide bar can slide up and down along scale.
2. according to the bent set-back measurement mechanism of the described battery sheet of claim 1, it is characterized in that: described scale is provided with scale.
3. according to the bent set-back measurement mechanism of the described battery sheet of claim 1, it is characterized in that: the junction of described slide bar and scale is provided with locking device.
4. according to claim 1 or the bent set-back measurement mechanism of 2 or 3 described battery sheets, it is characterized in that: described scale has two, is arranged at the two ends of platform respectively.
5. according to the bent set-back measurement mechanism of the described battery sheet of claim 4, it is characterized in that: described sliding rod frame is provided with cross bar in the middle of the slide bar between two scales.
6. according to the bent set-back measurement mechanism of the described battery sheet of claim 5, it is characterized in that: the thickness of described cross bar is 0.3～1.0MM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205999870U CN201867156U (en) | 2010-11-10 | 2010-11-10 | Battery plate curving and tilting degree measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205999870U CN201867156U (en) | 2010-11-10 | 2010-11-10 | Battery plate curving and tilting degree measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201867156U true CN201867156U (en) | 2011-06-15 |
Family
ID=44138308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205999870U Expired - Fee Related CN201867156U (en) | 2010-11-10 | 2010-11-10 | Battery plate curving and tilting degree measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201867156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692194A (en) * | 2012-06-12 | 2012-09-26 | 保定天威英利新能源有限公司 | Bending piece detection device for battery piece |
-
2010
- 2010-11-10 CN CN2010205999870U patent/CN201867156U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692194A (en) * | 2012-06-12 | 2012-09-26 | 保定天威英利新能源有限公司 | Bending piece detection device for battery piece |
| CN102692194B (en) * | 2012-06-12 | 2015-04-01 | 保定天威英利新能源有限公司 | Bending piece detection device for battery piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20121110 |