CN206720127U - A kind of cell piece back side detection device - Google Patents
A kind of cell piece back side detection device Download PDFInfo
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- CN206720127U CN206720127U CN201720469406.3U CN201720469406U CN206720127U CN 206720127 U CN206720127 U CN 206720127U CN 201720469406 U CN201720469406 U CN 201720469406U CN 206720127 U CN206720127 U CN 206720127U
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- back side
- belt component
- cell piece
- transport mechanism
- detection
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Abstract
The utility model discloses a kind of cell piece back side detection device, including board, transport mechanism, transport mechanism includes the leading portion transport mechanism that order is set successively, detect transport mechanism and back segment transport mechanism in the back side, leading portion transport mechanism includes leading portion belt component, back segment transport mechanism includes back segment belt component, back side detection transport mechanism includes back side detection belt component, detection belt component in the back side is respectively positioned at the top of leading portion belt component and back segment belt component, along direction of transfer, detect and be respectively provided with overlapping region between belt component and leading portion belt component and back segment belt component in the back side, detection device also includes the vacuum absorption device being absorbed and fixed at cell piece on the lower surface of back side detection belt component, the back side detection means for the lower section for overleaf detecting belt component is set.The detection device can be detected without overturning cell piece when to the back side mechanical detection of cell piece, reduce the generation probability of fragment, improve production efficiency.
Description
Technical field
It the utility model is related to cell piece manufacturing technology field, and in particular to a kind of cell piece back side detection device.
Background technology
, it is necessary to all be detected to the quality on solar battery sheet two sides in the production process of solar battery sheet.It is existing
When thering is the producer to detect solar battery sheet, detect after one side still using cell piece is overturn into 180 degree, then another side has been entered again
Row detection, 180 degree is overturn after having surveyed again and carries out efficiency test, so easily causes fragment, cause production fraction defective to remain high.
Utility model content
The purpose of this utility model is to provide one kind for the problems of the prior art need not to overturn cell piece i.e. detectable
The cell piece back side detection device at the back side of cell piece.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of cell piece back side detection device, including board, be arranged on the board and be used to transmit the transmission of cell piece
Mechanism, the transport mechanism include leading portion transport mechanism, back segment transport mechanism, be arranged on the leading portion transport mechanism with it is described after
Back side detection transport mechanism between section transport mechanism, the leading portion transport mechanism include leading portion belt component, and the back segment passes
Mechanism is sent to include back segment belt component, the back side detection transport mechanism includes back side detection belt component, the back side detection
Belt component is respectively positioned at the top of the leading portion belt component and the back segment belt component, and along the transmission of the cell piece
Direction, the back side detection belt component and the leading portion belt component, back side detection belt component and the back segment skin
Overlapping region is respectively provided between band component, and the detection device also includes being arranged on that be used at the back side detection transport mechanism will
Vacuum absorption device that the cell piece is absorbed and fixed on the lower surface of back side detection belt component, it is arranged on the back of the body
The lower section of face detection belt component is used for the back side detection means detected to the back side of the cell piece.
Preferably, the detection device also includes being used to jack up the cell piece to back side detection belt component
Jacking device on lower surface, the jacking device is adjacent with the leading portion belt component, and positioned at back side detection belt
The underface of component.
Further, the jacking device includes the cylinder being arranged on the board, and the cylinder includes cylinder body and energy
Enough piston rods that upper and lower stretching motion is done in the cylinder body, the jacking device also include being fixedly installed on the piston rod
For placing the fixed plate of the cell piece, when the piston rod is entirely retracted in the cylinder body, the upper end of the fixed plate
Face is not higher than the upper surface of the leading portion belt component.
Preferably, the vacuum absorption device includes being fixedly installed on the board and positioned at back side detection belt
Vacuum adsorption plate between component, the both ends on the length direction of the vacuum adsorption plate extend respectively into the back side detection and passed
The both ends on the direction of transfer of mechanism are sent, the vacuum adsorption plate has hollow vacuum chamber, and the vacuum chamber occurs with negative pressure
Equipment is connected, and the lower surface of the vacuum adsorption plate is provided with multiple adsorption holes for making the vacuum chamber be in communication with the outside.
Further, described in overlapping region of the back side detection belt component with the back segment belt component
Number of the quantity of the adsorption hole on vacuum adsorption plate less than the adsorption hole on other positions of the vacuum adsorption plate
Amount.
Further, described in overlapping region of the back side detection belt component with the leading portion belt component
Number of the quantity of the adsorption hole on vacuum adsorption plate more than the adsorption hole on other positions of the vacuum adsorption plate
Amount.
Preferably, the leading portion belt component includes the first belt component and the second belt set gradually along direction of transfer
Component, overlapping region is provided between second belt component and back side detection belt component.
Preferably, the back segment belt component includes the 3rd belt component and the 4th belt set gradually along direction of transfer
Component, overlapping region is provided between the 3rd belt component and back side detection belt component.
Preferably, the detection device also includes being arranged on the board and is used for having at defective cell piece
The processing equipment of reason, along the direction of transfer of the cell piece, the processing equipment is arranged on the rear of the back segment transport mechanism.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：Using this reality
With the new cell piece back side detection device when to the back side mechanical detection of cell piece, it can be examined without overturning cell piece
Survey, reduce the generation probability of fragment, improve production efficiency.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the cell piece back side of the present utility model detection device；
Accompanying drawing 2 is the front view of the cell piece back side of the present utility model detection device；
Accompanying drawing 3 is the top view of the cell piece back side of the present utility model detection device.
Wherein：1st, board；2nd, leading portion transport mechanism；21st, the first belt component；22nd, the second belt component；3rd, the back side is detected
Transport mechanism；31st, back side detection belt component；4th, back segment transport mechanism；41st, the 3rd belt component；42nd, the 4th belt component；
5th, back side detection means；6th, vacuum adsorption plate.
Embodiment
The technical solution of the utility model is further elaborated below in conjunction with the accompanying drawings.
Referring to the cell piece back side detection device shown in Fig. 1 ~ Fig. 3, the detection device includes board 1, is arranged on board 1
For transmitting the transport mechanism of cell piece, transport mechanism includes the leading portion transport mechanism set gradually along the direction of transfer of cell piece
2nd, back side detection transport mechanism 3 and back segment transport mechanism 4, leading portion transport mechanism 2 include leading portion belt component, back side detection transmission
Mechanism 3 includes back side detection belt component 31, and back segment transport mechanism 4 includes back segment belt component, back side detection belt component 31
Respectively positioned at the top of leading portion belt component and back segment belt component, detection device also includes setting overleaf detecting transport mechanism
At 3 be used for by cell piece be absorbed and fixed at the back side detection belt component 31 lower surface on vacuum absorption device, be arranged on the back of the body
The lower section of face detection belt component 31 is used for the back side detection means 5 detected to the back side of cell piece.
Along the direction of transfer of cell piece, back side detection belt component 31 and leading portion belt component, back side detection belt component
Overlapping region is respectively provided between 31 and back segment belt component, so cell piece can be made stably to enter from leading portion transport mechanism 2
Transport mechanism 3 is detected to the back side to be transmitted, and cell piece is stably fallen into back segment transmission from back side detection transport mechanism 3
Transmitted in mechanism 4.Back side detection means 5, which is set, overleaf to be detected the lower section of belt component 31 and avoids this overlapping region at two
Opening position.
First belt component 21 and the may include according to the quantity of the cell piece of transmission and size requirement, leading portion belt component
Two belt components 22, the direction of transfer of the first belt component 21 and the second belt component 22 along cell piece are sequentially set successively, after
Section belt component may include the 3rd belt component 41 and the 4th belt component 42, the 3rd belt component 41 and the 4th belt component 42
Sequentially set successively along the direction of transfer of cell piece, above-mentioned overlapping region is separately positioned on the second belt component 22 and back side inspection
Survey between belt component 31, the 3rd belt component 41 and back side detection belt component 31.
Vacuum absorption device includes vacuum adsorption plate 6, and vacuum adsorption plate 6 is fixedly installed on board 1, and sets overleaf
Between detecting belt component 31, i.e., the top of belt component 31, the length direction of vacuum adsorption plate 6 are detected positioned at the back side of bottom
On both ends extend respectively into the back side detection transport mechanism 3 direction of transfer on both ends.Vacuum adsorption plate 6 has hollow true
Cavity, vacuum chamber are connected with underpressure-generating device, and the lower surface of vacuum adsorption plate 6 makes vacuum chamber be in communication with the outside provided with multiple
Adsorption hole, these adsorption holes form suction nozzle, so as to produce absorption affinity in a region below vacuum adsorption plate 6, by this
Cell piece is absorbed and fixed on the lower surface of the back side detection belt component 31 of bottom and transmitted by the effect of absorption affinity.
Suction on the vacuum adsorption plate 6 in the overlapping region of the back side detection belt component 41 of belt component 31 and the 3rd
The quantity in attached hole so, will make vacuum absorption device exist less than the quantity of the adsorption hole at other positions on vacuum adsorption plate 6
Vacuum in the region reduces, and causes its caused absorption affinity to reduce, and makes cell piece be not enough to be absorbed and fixed at back side detection
On the lower surface of belt component 31, so that cell piece can detect on the lower surface of belt component 31 from the back side drops to the 3rd
On belt component 41.
Suction on the vacuum adsorption plate 6 in the overlapping region of the back side detection belt component 22 of belt component 31 and second
The quantity in attached hole so, will make vacuum absorption device exist more than the quantity of the adsorption hole on other positions of vacuum adsorption plate 6
Vacuum is of a relatively high in the region, so as to which caused absorption affinity is higher, can inhale cell piece from the second belt component 22
Rise and adsorb on the lower surface fixed to back side detection belt component 31.
Cell piece can also be sent on jacking device from the second belt component 22, then by jacking device by battery
Piece jacks up the lower surface arrived and belt component 31 is detected close to the back side, and being finally fixed to the back side by vacuum absorption device absorption again examines
Survey on the lower surface of belt component 31 and transmitted.Jacking device is adjacent with the second belt component 22, and positioned at back side detection skin
Underface with component 31.
A kind of specific embodiment, jacking device include the cylinder being arranged on board 1, and cylinder includes cylinder body and can
The piston rod of upper and lower stretching motion is done in cylinder body, jacking device also includes fixed setting and is used for placing battery plate on the piston rod
Fixed plate, when piston rod is entirely retracted in cylinder body, the upper surface of fixed plate is not higher than the upper surface of the second belt component 22,
And be disposed adjacent with the second belt component 22, after cell piece is sent in fixed plate from the second belt component 22, cylinder moves
Make, piston rod is stretched out upwards from cylinder body, so as to which cell piece be jacked up, until cell piece is fallen into produced by vacuum absorption device
Absorption affinity sphere of action in, and close to the back side detection belt component 31 lower surface, then pass through vacuum absorption device will
Cell piece is absorbed and fixed on the lower surface of back side detection belt component 31, and then cylinder acts, and piston rod is moved downward contracting
Enter in cylinder body, so far just complete top flat action.
Detection device also includes being arranged on the processing equipment for being used for being handled having defective cell piece on board 1,
Along the direction of transfer of cell piece, processing equipment is arranged on the rear of back segment transport mechanism 4.The concrete structure of processing equipment is not this
The claimed technical essential of patent, structure of the prior art can be used.
The work detected using the cell piece back side detection device to the back side of cell piece is introduced in detail below
Principle：
The cell piece for completing front detection is sent on the second belt component 22 and detects skin with the back side by leading portion transport mechanism 2
31 equitant region of band component, cell piece is adsorbed and is fixed to the back side by vacuum absorption device in the region and detects skin
On lower surface with component 31；Or be sent to cell piece on jacking device from the second belt component 22, then top flat fills
Put and jack up cell piece to falling into the sphere of action of absorption affinity caused by vacuum absorption device, and belt is detected close to the back side
The lower surface of component 31, then adsorbed and be fixed on the lower surface of back side detection belt component 31 by vacuum absorption device；So
Cell piece is sent to the surface progress back side detection of back side detection means 5 by back side detection transport mechanism 3 afterwards, after the completion of detection
Overlapping region of the back side detection belt component 31 with the 3rd belt component 41 is passed to by back side detection transport mechanism 3 again
It is interior, in the region, because the absorption affinity of vacuum absorption device is smaller, it is insufficient to allow cell piece absorption overleaf to detect belt group
On the lower surface of part 31, cell piece just drops on the 3rd belt component 41 automatically under self gravitation effect, then through back segment
Transport mechanism 4 transports out of the detection device.
When the cell piece of detection has defect, cell piece can be sent in processing equipment by back segment transport mechanism 4
Handled.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and be carried out, the scope of protection of the utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in the scope of protection of the utility model
It is interior.
Claims (9)
1. a kind of cell piece back side detection device, including board, it is arranged on and is used for the conveyer for transmitting cell piece on the board
Structure, it is characterised in that：The transport mechanism includes leading portion transport mechanism, back segment transport mechanism, is arranged on the leading portion conveyer
Back side detection transport mechanism between structure and the back segment transport mechanism, the leading portion transport mechanism include leading portion belt component,
The back segment transport mechanism includes back segment belt component, and the back side detection transport mechanism includes back side detection belt component, institute
Back side detection belt component is stated respectively positioned at the top of the leading portion belt component and the back segment belt component, and along the electricity
The direction of transfer of pond piece, back side detection belt component and the leading portion belt component, back side detection belt component with
Overlapping region is respectively provided between the back segment belt component, the detection device also includes being arranged on the back side detection conveyer
It is used to the cell piece being absorbed and fixed at the back side at structure and detects vacuum absorption device on the lower surface of belt component, sets
Put and be used for the back side detection means detected to the back side of the cell piece in the lower section of back side detection belt component.
2. the cell piece back side according to claim 1 detection device, it is characterised in that：The detection device also includes being used for
By the cell piece jack up to the back side detection belt component lower surface on jacking device, the jacking device with it is described
Leading portion belt component is adjacent, and positioned at the underface of back side detection belt component.
3. the cell piece back side according to claim 2 detection device, it is characterised in that：The jacking device includes being arranged on
Cylinder on the board, the cylinder include cylinder body and the piston rod of upper and lower stretching motion, institute can be done in the cylinder body
Stating jacking device also includes being fixedly installed on for the fixed plate for placing the cell piece on the piston rod, when the piston rod
When being entirely retracted in the cylinder body, the upper surface of the fixed plate is not higher than the upper surface of the leading portion belt component.
4. the cell piece back side according to claim 1 detection device, it is characterised in that：The vacuum absorption device includes solid
Surely the vacuum adsorption plate on the board and between back side detection belt component is arranged on, the vacuum adsorption plate
Both ends on length direction extend respectively into the both ends on the direction of transfer of the back side detection transport mechanism, the vacuum suction
Plate has hollow vacuum chamber, and the vacuum chamber is connected with underpressure-generating device, and the lower surface of the vacuum adsorption plate is provided with
Multiple adsorption holes for making the vacuum chamber be in communication with the outside.
5. the cell piece back side according to claim 4 detection device, it is characterised in that：Belt group is detected positioned at the back side
The quantity of part and the adsorption hole on the vacuum adsorption plate in the overlapping region of the back segment belt component is less than described
The quantity of the adsorption hole on other positions of vacuum adsorption plate.
6. the cell piece back side according to claim 4 detection device, it is characterised in that：Belt group is detected positioned at the back side
The quantity of part and the adsorption hole on the vacuum adsorption plate in the overlapping region of the leading portion belt component is more than described
The quantity of the adsorption hole on other positions of vacuum adsorption plate.
7. the cell piece back side according to claim 1 detection device, it is characterised in that：The leading portion belt component includes edge
The first belt component and the second belt component that direction of transfer is set gradually, second belt component and back side detection skin
Overlapping region is provided between band component.
8. the cell piece back side according to claim 1 detection device, it is characterised in that：The back segment belt component includes edge
The 3rd belt component and the 4th belt component that direction of transfer is set gradually, the 3rd belt component and back side detection skin
Overlapping region is provided between band component.
9. the cell piece back side according to claim 1 detection device, it is characterised in that：The detection device also includes setting
It is used for the processing equipment handled having defective cell piece on the board, along the direction of transfer of the cell piece,
The processing equipment is arranged on the rear of the back segment transport mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720469406.3U CN206720127U (en) | 2017-04-28 | 2017-04-28 | A kind of cell piece back side detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720469406.3U CN206720127U (en) | 2017-04-28 | 2017-04-28 | A kind of cell piece back side detection device |
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| Publication Number | Publication Date |
|---|---|
| CN206720127U true CN206720127U (en) | 2017-12-08 |
Family
ID=60507014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720469406.3U Active CN206720127U (en) | 2017-04-28 | 2017-04-28 | A kind of cell piece back side detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206720127U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706336A (en) * | 2018-06-12 | 2018-10-26 | 苏州迈为科技股份有限公司 | A kind of positive back side detection device of cell piece and detection method |
| CN109342451A (en) * | 2018-11-16 | 2019-02-15 | 罗博特科智能科技股份有限公司 | A kind of positive and negative AOI detection system |
-
2017
- 2017-04-28 CN CN201720469406.3U patent/CN206720127U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706336A (en) * | 2018-06-12 | 2018-10-26 | 苏州迈为科技股份有限公司 | A kind of positive back side detection device of cell piece and detection method |
| CN109342451A (en) * | 2018-11-16 | 2019-02-15 | 罗博特科智能科技股份有限公司 | A kind of positive and negative AOI detection system |
| WO2020098208A1 (en) * | 2018-11-16 | 2020-05-22 | 罗博特科智能科技股份有限公司 | Front and reverse aoi inspection system |
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