CN110361650A - Efficient EL detects electrifying device - Google Patents
Efficient EL detects electrifying device Download PDFInfo
- Publication number
- CN110361650A CN110361650A CN201910678426.5A CN201910678426A CN110361650A CN 110361650 A CN110361650 A CN 110361650A CN 201910678426 A CN201910678426 A CN 201910678426A CN 110361650 A CN110361650 A CN 110361650A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- bar
- slide
- fixing seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
Abstract
The present invention discloses a kind of efficient EL detection electrifying device, there is copper bar (1), slide bar (2), fine tuning screw thread pair (3), copper bar fixing seat (4), bottom plate (5), upper mounted plate (6), stiffening plate (7), power fixed plate (8), plating silver bar fixing seat (9), plating silver bar (10), POM fixed plate (11), adjustment plate (12), the dry probe set of promise (13) and English steel probe (14)；Probe set (13) is weldingly fixed on copper bar (1), English steel probe (14) is inserted into probe set (13), copper bar (1) can be slided with copper bar fixing seat (4) on slide bar (2), and adjustment plate (12) is fixed on bottom plate (5) by three fine tuning screw thread pairs (3)；Silver bar (10) can be slided with plating silver bar fixing seat (9) on slide bar (2), and slide bar (2) is fixed on upper mounted plate (6) by POM fixed plate (11)；The configuration of the present invention is simple, device good operating stability.
Description
Technical field
The present invention designs a kind of detection device, specially a kind of for detecting the upper electric detection means of solar battery sheet.
Background technique
As photovoltaic industry constantly develops, people are higher and higher to the power generation conversion ratio of cell piece, cell piece factory
Quotient is also continuously improving the technique of cell piece, and the cell piece main gate line for causing current battery piece manufacturer to manufacture is increasingly
More and finer and closely woven compared to original, what traditional upper probe arranged probe under lower copper sheet and upper probe powers on mode, powers on effect
Fruit is difficult to meet the requirement that powers on of more main grid cell pieces now, and it is fuzzy to shoot the picture defect come, and software is difficult point image
Analysis will cause the high phenomenon of False Rate, after directly influencing assembly end series welding, the generating efficiency of photovoltaic panel.
Summary of the invention
In order to provide it is a kind of power on the electrifying device that more efficient, longtime running is reliable, easy to operate, the present invention provides one
The efficient EL of kind detects electrifying device, is powered on by this combination point cell piece positive and negative anodes, using infrared camera to cell piece
Shooting, defect show more obvious, and image is apparent, reduces the false detection rate that automation equipment detects cell piece EL.This hair
Bright technical solution is: having 6 copper bars, 4 slide bars, three fine tuning screw thread pairs, 12 copper bar fixing seats, bottom plate, upper solid
Fixed board, stiffening plate, power fixed plate, 12 plating silver bar fixing seats, 6 plating silver bars, POM fixed plate, adjustment plate, the dry probe sets of promise
With English steel probe；The probe set is fixed on copper bar by welding, and English steel probe is inserted by transition fit and is visited
In needle guard, copper bar is connected by screw to copper bar fixing seat and can slide on slide bar, slide bar by POM fixed plate screw with
Adjustment plate is fixed, and adjustment plate is fixed on bottom plate by three fine tuning screw thread pairs；Silver bar and plating silver bar fixing seat pass through spiral shell
Connection can be slided on slide bar, and slide bar is fixed by POM fixed plate with screw and upper mounted plate, and upper mounted plate, moves stiffening plate
Power fixed plate is fixed by screw.
The working principle of this practical invention are as follows:
The probe row being made up of plating silver bar with copper bar, the dry probe set of promise and English steel probe powers on cell piece positive and negative anodes,
Using electroluminescent principle for detecting solar cell module internal flaw；It is wherein fixed by three 3 points of screw thread pair of fine tuning
The principle of one plane, the plane that can be arranged lower probe are adjusted, and can guarantee that 6 plating silver bars and lower probe row are kept for one
Level, so that cell piece uniformly powers on.Wherein plating its material of silver bar is the hard silver that brass surfaces plating thickness is not less than 20 microns, warp
It crosses surface and plates hard brass, electrical contact performance is more preferable, and wearability is stronger, can repeat to power on use；The present invention is by powering on
Material and the adjustment of flatness that powers on realize to the uniform upper Electrical imaging of cell piece.
The beneficial effect that the invention adopts the above technical scheme is: by the simple and direct ingenious combination of part, while passing through Huang
The process of the hard silver of copper surface plating, and the plane booster action of fine tuning screw thread pair subtract so as to power on surface uniform for cell piece
The false detection rate that automation equipment detects cell piece EL is lacked, manufacturing cost is low easy to spread, and structure is very simple, device work
Stability is good, to realize purpose reliable for operation, economical and practical.
Detailed description of the invention
It Fig. 1, is package assembly system decomposition schematic diagram of the present invention；
In figure, 1 copper bar, 2 slide bars, 3 fine tuning screw thread pairs, 4 copper bar fixing seats, 5 bottom plates, 6 upper mounted plates, 7 stiffening plates,
8 power fixed plates, 9 plating silver bar fixing seats, 10 plating silver bars, 11 POM fixed plates, 12 adjustment plates, 13 probe sets, 14 English steel are visited
Needle.
Specific embodiment
As shown in Figure 1, the invention of this reality has fine tuning 3, the 12 copper bar fixing seats of screw thread pair of slide bar 2, three of 6 copper bar 1,4
4, bottom plate 5, upper mounted plate 6, stiffening plate 7, the plating silver bar fixing seat 9,6 of power fixed plate 8,12 plating silver bar 10, POM are solid
Fixed board 11, adjustment plate 12, the dry probe set 13 of promise and English steel probe 14；The probe set 13 is fixed on copper bar by welding
On 1, English steel probe 14 is inserted into probe set 13 by transition fit, and copper bar 1 and copper bar fixing seat 4 are connected by screw to can be
It is slided on slide bar 2, slide bar 2 is fixed by the screw of POM fixed plate 11 and adjustment plate 12, and adjustment plate 12 passes through three fine tuning screw threads
Pair 3 is fixed on bottom plate 5；Silver bar 10 is connected by screw to and can slide on slide bar 2 with plating silver bar fixing seat 9, slide bar 2
Fixed by the screw of POM fixed plate 11 and upper mounted plate 6, upper mounted plate 6, stiffening plate 7, power fixed plate 8 are solid by screw
It is fixed；The present invention is arranged by the probe that 6 the plating copper bars of silver bar 10 and 61, the dry probe set 13 of promise, English steel probes 14 form to battery
Piece positive and negative anodes power on, using electroluminescent principle for detecting solar cell module internal flaw.
The above specific embodiments are only exemplary, is to preferably make skilled artisans appreciate that originally
Patent, be not to be construed as include to this patent range limitation；As long as the technical solution according to disclosed in this patent is made
The substantially identical or equivalent any change or modification of technology contents, each fall within the range that this patent includes.
Claims (1)
1. a kind of efficient EL detects electrifying device, it is characterised in that: have 6 copper bars (1), 4 slide bars (2), three fine tuning screw threads
Secondary (3), 12 copper bar fixing seats (4), bottom plate (5), upper mounted plate (6), stiffening plate (7), power fixed plate (8), 12
Silver bar fixing seat (9), 6 plating silver bars (10), POM fixed plate (11), adjustment plate (12), the dry probe set of promise (13) and English steel is plated to visit
Needle (14)；The probe set (13) is fixed on by welding on copper bar (1), and English steel probe (14) is inserted by transition fit
Enter in probe set (13), copper bar (1) is connected by screw to copper bar fixing seat (4) and can slide on slide bar (2), slide bar (2)
Fixed with screw and adjustment plate (12) by POM fixed plate (11), adjustment plate (12) is fixed on by three fine tuning screw thread pairs (3)
On bottom plate (5)；Silver bar (10) is connected by screw to and can slide on slide bar (2) with plating silver bar fixing seat (9), slide bar
(2) it is fixed by POM fixed plate (11) with screw and upper mounted plate (6), upper mounted plate (6), stiffening plate (7), power fixed plate
(8) it is fixed by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910678426.5A CN110361650A (en) | 2019-07-25 | 2019-07-25 | Efficient EL detects electrifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910678426.5A CN110361650A (en) | 2019-07-25 | 2019-07-25 | Efficient EL detects electrifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110361650A true CN110361650A (en) | 2019-10-22 |
Family
ID=68221619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910678426.5A Pending CN110361650A (en) | 2019-07-25 | 2019-07-25 | Efficient EL detects electrifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110361650A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201226255Y (en) * | 2008-07-03 | 2009-04-22 | 深圳市矽电半导体设备有限公司 | Apparatus for adjusting needle card |
| WO2010041331A1 (en) * | 2008-10-10 | 2010-04-15 | 株式会社島津製作所 | Probe pin aligning apparatus |
| CN103293349A (en) * | 2012-02-24 | 2013-09-11 | 东京毅力科创株式会社 | Probe apparatus and parallelism adjustment mechanism of probe card |
| CN208063136U (en) * | 2018-04-11 | 2018-11-06 | 泰州隆基乐叶光伏科技有限公司 | A kind of test device of solar battery electroluminescence effect |
| CN109245719A (en) * | 2018-09-12 | 2019-01-18 | 苏州猎奇智能设备有限公司 | Solar battery sheet EL defect test machine |
| CN209148010U (en) * | 2018-09-17 | 2019-07-23 | 哲为(上海)仪器科技有限公司 | Position high-speed adjustment device |
-
2019
- 2019-07-25 CN CN201910678426.5A patent/CN110361650A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201226255Y (en) * | 2008-07-03 | 2009-04-22 | 深圳市矽电半导体设备有限公司 | Apparatus for adjusting needle card |
| WO2010041331A1 (en) * | 2008-10-10 | 2010-04-15 | 株式会社島津製作所 | Probe pin aligning apparatus |
| CN103293349A (en) * | 2012-02-24 | 2013-09-11 | 东京毅力科创株式会社 | Probe apparatus and parallelism adjustment mechanism of probe card |
| CN208063136U (en) * | 2018-04-11 | 2018-11-06 | 泰州隆基乐叶光伏科技有限公司 | A kind of test device of solar battery electroluminescence effect |
| CN109245719A (en) * | 2018-09-12 | 2019-01-18 | 苏州猎奇智能设备有限公司 | Solar battery sheet EL defect test machine |
| CN209148010U (en) * | 2018-09-17 | 2019-07-23 | 哲为(上海)仪器科技有限公司 | Position high-speed adjustment device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191022 |