CN204441254U - Appearance detecting device before solar cell welding - Google Patents
Appearance detecting device before solar cell welding Download PDFInfo
- Publication number
- CN204441254U CN204441254U CN201420850348.5U CN201420850348U CN204441254U CN 204441254 U CN204441254 U CN 204441254U CN 201420850348 U CN201420850348 U CN 201420850348U CN 204441254 U CN204441254 U CN 204441254U
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- China
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- frame
- ccd camera
- detecting device
- solar cell
- fixed axis
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- Expired - Fee Related
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Abstract
The utility model discloses the appearance detecting device before the welding of a kind of solar cell, comprise frame and CCD camera, described CCD camera is fixed on above frame by support, it is characterized in that: also comprise transparent or semitransparent conveyer belt, described conveyer belt is by laying respectively at drive roll and the driven voller tensioning at described frame two ends; Described frame is embedded with backlight module, and described backlight module is positioned at immediately below described CCD camera.Product to be checked can detect in transport process, and material loading and blanking can be carried out simultaneously, greatly improve operating efficiency.
Description
Technical field
The utility model belongs to solar components and manufactures auxiliary equipment, the appearance detecting device specifically before solar cell series welding.
Background technology
In order to promote yields, solar cell automatic string welding machine all can carry out outward appearance detection to product before by Product jointing, especially detects cell piece edge breakage.In order to ensure the accuracy detected, conventional sense structure is made up of CCD (the Charge Coupled Device charge coupled cell) camera of square planar backlight plate and the side of being located thereon.During work, feeding manipulator is positioned over cell piece in the backlight that is positioned at immediately below CCD camera, CCD camera to be taken pictures detection to product appearance after material loading mechanical hand is removed, and to be taken away by cell piece be positioned over next station after having taken by blanking mechanical hand.The deficiency of this appearance detecting device is: when detecting, product to be checked can not move, and must be still in backlight; Further, time CCD camera is taken pictures, material loading mechanical hand and blanking mechanical hand all must be waited for, blanking mechanical hand not concurrently-acting during the feeding of material loading mechanical hand, inefficiency.
Utility model content
For Problems existing in background technology, the purpose of this utility model is the appearance detecting device before providing a kind of high efficiency solar cell welding.
For achieving the above object, appearance detecting device before the solar cell welding of the utility model design, comprise frame and CCD camera, described CCD camera is fixed on above frame by support, it is characterized in that: also comprise transparent or semitransparent conveyer belt, described conveyer belt is by laying respectively at drive roll and the driven voller tensioning at described frame two ends; Described frame is embedded with backlight module, and described backlight module is positioned at immediately below described CCD camera.
Preferably, described driven voller both sides are provided with strainer, and described strainer comprises the supporting seat fixing with frame sidepiece, the push rod be threaded with supporting seat; Described push rod one end is passed from described supporting seat and is connected to the roll shaft outer wall of driven voller.
Preferably, described driven voller comprises fixed axis, the roller be rotationally connected with fixed axis; The two ends of described fixed axis are equipped with two relative otch; Described frame is provided with kidney slot; Described fixed axis can slide in described kidney slot, and limits the rotation of fixed axis by described otch.
The beneficial effects of the utility model are: product to be checked can detect in transport process, and material loading and blanking can be carried out simultaneously, greatly improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model, and wherein conveyer belt is not shown;
Fig. 2 is schematic top plan view of the present utility model;
In figure: frame 1, CCD camera 2, support 3, conveyer belt 4, drive roll 5, driven voller 6, backlight module 7, strainer 8;
Wherein: kidney slot 11, material loading service area 41, testing district 42, blanking service area 43, fixed axis 61, roller 62, otch 63, supporting seat 81, push rod 82.
Embodiment
As depicted in figs. 1 and 2, appearance detecting device before the solar cell welding of the utility model design, comprise frame 1 and CCD camera 2, described CCD camera 2 is fixed on above frame 1 by support 3, also comprise transparent or semitransparent conveyer belt 4, described conveyer belt 4 is by laying respectively at drive roll 5 and driven voller 6 tensioning at described frame 1 two ends; Described frame 1 is embedded with backlight module 7, and described backlight module 7 is positioned at immediately below described CCD camera 2.
Again as shown in Figure 1, described driven voller 6 both sides are provided with strainer 8, and described strainer 8 comprises the supporting seat 81 fixing with frame 1 sidepiece, the push rod 82 be threaded with supporting seat 81; Described push rod 82 one end is passed from described supporting seat 81 and is connected to the roll shaft of driven voller---the outer wall of fixed axis 61.Like this, by rotating push rod 82, regulate the distance between drive roll 5 and driven voller 6, and then regulate the tensioning degree of driving-belt 4.
Again as shown in Figure 1, described driven voller 6 comprises fixed axis 61, the roller 62 be rotationally connected with fixed axis 61; The two ends of described fixed axis 61 are equipped with two relative otch 63; Described frame 1 is provided with kidney slot 11; Described fixed axis 61 can slide in described kidney slot 11, and is limited the rotation of fixed axis 61 by described otch 63.
Conveyer belt 4 is divided into material loading service area 41, testing district 42 and blanking service area 43; Solar battery sheet is positioned in material loading service area 41 by feeding manipulator, solar battery sheet is transported in testing district 42 by conveyer belt, after CCD camera 2 has been taken, solar battery sheet is transported in blanking service area 43 by conveyer belt 4, solar battery sheet is taken away by blanking mechanical hand, circulates thus; Again in cyclic process, solar battery sheet is kept in motion always, by the gap of taking pictures of the speed and CCD camera that rationally arrange conveyer belt, can realize above-mentioned circulation.
Claims (3)
1. the appearance detecting device before a solar cell welding, comprise frame (1) and CCD camera (2), described CCD camera (2) is fixed on frame (1) top by support (3), it is characterized in that: also comprise transparent or semitransparent conveyer belt (4), described conveyer belt (4) is by laying respectively at drive roll (5) and driven voller (6) tensioning at described frame (1) two ends; Described frame (1) is embedded with backlight module (7), described backlight module (7) is positioned at immediately below described CCD camera (2).
2. the appearance detecting device before solar cell welding according to claim 1, it is characterized in that: described driven voller (6) both sides are provided with strainer (8), described strainer (8) comprises the supporting seat (81) fixing with frame (1) sidepiece, the push rod (82) be threaded with supporting seat (81); Described push rod (82) one end is passed from described supporting seat (81) and is connected to the roll shaft outer wall of driven voller.
3. the appearance detecting device before solar cell welding according to claim 2, it is characterized in that: described driven voller (6) comprises fixed axis (61), the roller (62) be rotationally connected with fixed axis (61); The two ends of described fixed axis (61) are equipped with two relative otch (63); Described frame (1) is provided with kidney slot (11); Described fixed axis (61) can slide in described kidney slot (11), and limits the rotation of fixed axis (61) by described otch (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850348.5U CN204441254U (en) | 2014-12-29 | 2014-12-29 | Appearance detecting device before solar cell welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850348.5U CN204441254U (en) | 2014-12-29 | 2014-12-29 | Appearance detecting device before solar cell welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204441254U true CN204441254U (en) | 2015-07-01 |
Family
ID=53609087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850348.5U Expired - Fee Related CN204441254U (en) | 2014-12-29 | 2014-12-29 | Appearance detecting device before solar cell welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204441254U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105914162A (en) * | 2016-05-06 | 2016-08-31 | 苏州卓越金码电子科技有限公司 | Deckle edge automatic detection device and method and automatic cutting system |
| CN106057697A (en) * | 2016-07-21 | 2016-10-26 | 无锡先导智能装备股份有限公司 | Cell slice detection and positioning device |
| CN106516739A (en) * | 2016-10-26 | 2017-03-22 | 福耀集团(福建)机械制造有限公司 | Glass transfer system based on robot vision |
| CN110491804A (en) * | 2019-08-05 | 2019-11-22 | 马鞍山致青工业设计有限公司 | Continuous detection apparatus is used in a kind of processing of silicon wafer |
| CN114310058A (en) * | 2022-01-20 | 2022-04-12 | 浙江安胜科技股份有限公司 | Welding process based on automatic shrinkage integrated welding fixture |
-
2014
- 2014-12-29 CN CN201420850348.5U patent/CN204441254U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105914162A (en) * | 2016-05-06 | 2016-08-31 | 苏州卓越金码电子科技有限公司 | Deckle edge automatic detection device and method and automatic cutting system |
| CN106057697A (en) * | 2016-07-21 | 2016-10-26 | 无锡先导智能装备股份有限公司 | Cell slice detection and positioning device |
| CN106057697B (en) * | 2016-07-21 | 2018-12-07 | 无锡先导智能装备股份有限公司 | A kind of cell piece detection positioning device |
| CN106516739A (en) * | 2016-10-26 | 2017-03-22 | 福耀集团(福建)机械制造有限公司 | Glass transfer system based on robot vision |
| CN110491804A (en) * | 2019-08-05 | 2019-11-22 | 马鞍山致青工业设计有限公司 | Continuous detection apparatus is used in a kind of processing of silicon wafer |
| CN114310058A (en) * | 2022-01-20 | 2022-04-12 | 浙江安胜科技股份有限公司 | Welding process based on automatic shrinkage integrated welding fixture |
| CN114310058B (en) * | 2022-01-20 | 2024-03-01 | 浙江安胜科技股份有限公司 | Welding process based on automatic shrinkage integrated welding fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20161229 |