CN207119892U - A kind of turntable mechanism for solar battery sheet laser grooving - Google Patents
A kind of turntable mechanism for solar battery sheet laser grooving Download PDFInfo
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- CN207119892U CN207119892U CN201721182534.6U CN201721182534U CN207119892U CN 207119892 U CN207119892 U CN 207119892U CN 201721182534 U CN201721182534 U CN 201721182534U CN 207119892 U CN207119892 U CN 207119892U
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- turntable
- solar battery
- battery sheet
- transport mechanism
- conveyer belt
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Abstract
The utility model discloses a kind of turntable mechanism for solar battery sheet laser grooving, including turntable, the lower section for being arranged on the turntable is used for the drive mechanism for driving the turntable to rotate, on the turntable multiple stations are circumferentially provided with along it, the transport mechanism and vacuum absorption device for transmitting solar battery sheet are equipped with each station, when by the transport mechanism feeding or blanking, the vacuum absorption device is closed, the solar battery sheet is located in the transport mechanism, when the turntable rotates and in cutting on the solar battery sheet, the vacuum absorption device is opened, the solar battery sheet is located on the vacuum absorption device.The turntable mechanism is simple in construction, by the setting of the turntable mechanism, can improve the operating efficiency of solar battery sheet laser grooving, while can reduce fragment rate.
Description
Technical field
It the utility model is related to solar battery sheet manufacturing technology field, and in particular to one kind swashs for solar battery sheet
The turntable mechanism of photoetching groove.
Background technology
In solar battery sheet production, when carrying out laser grooving, in the prior art, solar battery sheet is all to pass through biography
Send mechanism to be transferred directly to a fixed position, then allow laser to carry out cutting.This laser grooving mode is complicated, transmission
Time is grown, and efficiency is low, complex process, and easily causes fragment.
Utility model content
The purpose of this utility model is to provide one kind for the problems of the prior art to can be used for solar battery sheet laser
The turntable mechanism of cutting, the operating efficiency of laser grooving can be improved by the turntable mechanism.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of turntable mechanism for solar battery sheet laser grooving, including turntable, the lower section for being arranged on the turntable
For the drive mechanism for driving the turntable to rotate, multiple stations are circumferentially provided with along it on the turntable, each station
On be equipped with transport mechanism and vacuum absorption device for transmitting solar battery sheet, when by the transport mechanism feeding or
During blanking, the vacuum absorption device is closed, and the solar battery sheet is located in the transport mechanism, when the turntable rotates
And in cutting on the solar battery sheet, the vacuum absorption device is opened, the solar battery sheet is positioned at described true
On suction adsorption device.
Preferably, the drive mechanism is DD motors.
Preferably, four stations, circumference of four stations along the turntable are circumferentially provided with along it on the turntable
Direction is uniformly distributed.
Preferably, the vacuum absorption device includes support meanss and vacuum extractor with bleed-off passage, described to take out
The air inlet of gas passage is arranged on the top of the support meanss, and the gas outlet of the bleed-off passage connects with the vacuum extractor
Logical, the support meanss are fixedly installed at each station of the turntable, and the top surface of the support meanss is plane.
Further, the transport mechanism includes being used for the conveyer belt for transmitting solar battery sheet, and the conveyer belt is at least
Provided with two, it is arranged at intervals between at least two conveyer belts, the support meanss are arranged on two adjacent transmission
Between band.
Further, the support meanss are arranged on the outside of the conveyer belt, and close to the conveyer belt.
Further, the turntable mechanism also include be arranged at each station of the turntable be used for drive institute
The elevating mechanism of transport mechanism oscilaltion is stated, the elevating mechanism is arranged on the lower section of the transport mechanism, the conveyer
Structure includes being used for the conveyer belt for transmitting solar battery sheet, when by the transport mechanism feeding or blanking, the lift
Structure drives the transport mechanism to rise, and the upper surface of the conveyer belt is higher than the top surface of the support meanss, the solar-electricity
Pond piece is located on the conveyer belt；When turntable rotation and in cutting on the solar battery sheet, the lift
Structure drives the transport mechanism to decline, and the upper surface of the conveyer belt is less than the top surface of the support meanss, the solar-electricity
Pond piece absorption is on the top surface of the support meanss.
Further, the elevating mechanism is to be arranged on the cylinder at each station of the turntable, the conveyer
Structure is connected with the movable end of the cylinder.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：This practicality is new
The turntable mechanism for solar battery sheet laser grooving of type is simple in construction, by the setting of the turntable mechanism, can improve too
The operating efficiency of positive energy cell piece laser grooving, while fragment rate can be reduced.
Brief description of the drawings
Accompanying drawing 1 is the stereogram of the turntable mechanism of the present utility model for solar battery sheet laser grooving；
Accompanying drawing 2 is the front view of the turntable mechanism of the present utility model for solar battery sheet laser grooving；
Accompanying drawing 3 is the top view of the turntable mechanism of the present utility model for solar battery sheet laser grooving.
Embodiment
The technical solution of the utility model is further elaborated below in conjunction with the accompanying drawings.
As shown in Fig. 1 ~ Fig. 3, the turntable mechanism of the present utility model for solar battery sheet laser grooving includes turntable
1st, it is arranged on and is used for the drive mechanism 2 for driving the rotation of turntable 1 below turntable 1, is circumferentially with multiple stations along it on turntable 1, turns
The transport mechanism and vacuum absorption device for transmitting solar battery sheet are equipped with each station of platform 1.
In the present embodiment, drive mechanism 2 uses DD motors.
Transport mechanism includes power transmission shaft 31, the belt wheel 32 being arranged on power transmission shaft 31 and is arranged on belt wheel 32 to be used to transmit
The conveyer belt 33 of solar battery sheet, settable one of conveyer belt 33, can also be provided with it is a plurality of, when conveyer belt 33 be provided with it is more
During bar, setting spaced apart between a plurality of conveyer belt 33.In the present embodiment, conveyer belt 33 is provided with two.
Vacuum absorption device includes support meanss 41 and vacuum extractor with bleed-off passage（Not shown in figure）, support
Device 41 is fixedly installed at each station of turntable 1, and bleed-off passage has air inlet and gas outlet, the air inlet of bleed-off passage
The top of support meanss 41 is arranged on, the gas outlet of bleed-off passage connects with vacuum extractor, and the top surface of support meanss 41 is flat
Face, the plane have the requirement of certain flatness and the depth of parallelism, i.e. the surface finish requirements of the top surface of support meanss 41 are higher,
So solar battery sheet can be made uniformly to adsorb in support meanss 41, so as to reach preferable working condition and performance, drop
Low fragment rate.
Air inlet be provided with it is multiple, multiple air inlets are uniformly arranged in the head clearance of support meanss 41, so, can make the sun
Can cell piece uniform force everywhere, stably adsorb in support meanss 41.
Support meanss 41 may be provided between adjacent two conveyer belts 33, can also be arranged on the outside of conveyer belt 33, and
Close to conveyer belt 33, of course, it is possible to the outside between being arranged on adjacent two conveyer belts 33 simultaneously with conveyer belt 33, and close to biography
Send band 33.So, just by vacuum absorption device it is highly integrated with transport mechanism together with, such set-up mode greatly reduces
Space, and the stability that can also adsorb solar battery sheet is greatly improved, and so as to reduce fragment rate, reduces into
This.
The turntable mechanism also includes being used for the elevating mechanism for driving transport mechanism oscilaltion, and elevating mechanism is arranged on transmission
The lower section of mechanism, in the present embodiment, elevating mechanism uses cylinder, and the cylinder body of cylinder is respectively fixedly disposed at each work of turntable 1
At position, transport mechanism is fixedly connected with the movable end of cylinder.
In the present embodiment, four stations, respectively A, B, C, D station, four station edges are circumferentially provided with along it on turntable 1
The circumferencial direction of turntable 1 is uniformly distributed, and order is set tetra- stations of A, B, C, D successively in the counterclockwise direction.
It the following specifically describes the operation principle of the turntable mechanism：
During original state, the upper surface of the conveyer belt 33 at each station of turntable 1 is above the top surface of support meanss 41, should
When turntable mechanism is started working, first, the transport mechanism action at A stations, solar battery sheet is set to be sent at A stations
Transport mechanism on, after the transport mechanism at by A stations is sent to specified location, the elevating mechanism at A stations moves
Make, decline transport mechanism, until the upper surface of conveyer belt 33 is less than the top surface of support meanss 41, solar battery sheet will position
Opened in the vacuum absorption device in support meanss 41, being then within A stations, solar battery sheet is consolidated by pull of vacuum
It is scheduled in support meanss 41, then DD motor actions, turntable 1 is turned clockwise 90 °, A stations turn clockwise 90 ° therewith,
Solar battery sheet at A stations starts laser grooving manufacturing procedure.Now the transport mechanism at the B stations of turntable 1 is moved
Make, make in the transport mechanism that solar battery sheet is sent at B stations, the transport mechanism at by B stations is sent to specified
Behind position, the elevating mechanism action at B stations, decline transport mechanism, until the upper surface of conveyer belt 33 is less than support
The top surface of device 41, solar battery sheet will be located in support meanss 41, be then within the vacuum absorption device at B stations and open
Open, solar battery sheet is fixed in support meanss 41 by pull of vacuum.Solar battery sheet cutting work at A stations
After completing, DD motors act again, turntable 1 is turned clockwise again 90 °, then make the vacuum absorption device at A stations
Close, then elevating mechanism acts, so that transport mechanism rises, until the upper surface of conveyer belt 33 is higher than support meanss 41
Top surface, solar battery sheet will be located on conveyer belt 33, then act the transport mechanism at A stations, by solar cell
Piece is spread out of from the turntable mechanism.And now, the solar battery sheet at B stations starts laser grooving manufacturing procedure, and
Transport mechanism action at the C stations of turntable 1 simultaneously, makes in the transport mechanism that solar battery sheet is sent at C stations, when
After being sent to specified location by the transport mechanism at C stations, the elevating mechanism action at C stations, make under transport mechanism
Drop, until the upper surface of conveyer belt 33 is less than the top surface of support meanss 41, solar battery sheet will be located in support meanss 41,
It is then within the vacuum absorption device at C stations to open, solar battery sheet is fixed on support meanss 41 by pull of vacuum
On.After the solar battery sheet of A stations is sent out from the turntable mechanism, DD motors turn clockwise 90 ° again, according to this
Circulation work.
Certainly, order is set tetra- stations of A, B, C, D on turntable 1 successively along clockwise direction, and in laser grooving
When, the rotate counterclockwise of turntable 1 also may be used.
To sum up, the turntable mechanism can control the speed and precision of solar battery sheet transmission, while can make solar cell
Piece uniformly rotates to the position specified, and improves the operating efficiency of laser grooving, while decreases fragment rate.The turntable machine
Structure floor space is small, and precision is high, while reducing cost, also substantially increases production technology.
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 (8)
- A kind of 1. turntable mechanism for solar battery sheet laser grooving, it is characterised in that：Including turntable, it is arranged on described turn The lower section of platform is used for the drive mechanism for driving the turntable to rotate, and is circumferentially provided with multiple stations along it on the turntable, each The transport mechanism and vacuum absorption device for transmitting solar battery sheet are equipped with the station, when passing through the conveyer When structure feeding or blanking, the vacuum absorption device is closed, and the solar battery sheet is located in the transport mechanism, when described Turntable is rotated and in cutting on the solar battery sheet, and the vacuum absorption device is opened, the solar battery sheet position In on the vacuum absorption device.
- 2. the turntable mechanism according to claim 1 for solar battery sheet laser grooving, it is characterised in that：The drive Motivation structure is DD motors.
- 3. the turntable mechanism according to claim 1 for solar battery sheet laser grooving, it is characterised in that：Described turn Four stations are circumferentially provided with along it on platform, circumferencial direction of four stations along the turntable is uniformly distributed.
- 4. the turntable mechanism according to claim 1 for solar battery sheet laser grooving, it is characterised in that：It is described true Suction adsorption device includes support meanss and vacuum extractor with bleed-off passage, and the air inlet of the bleed-off passage is arranged on institute The top of support meanss is stated, the gas outlet of the bleed-off passage is connected with the vacuum extractor, and the support meanss are fixed and set Put at each station of the turntable, the top surface of the support meanss is plane.
- 5. the turntable mechanism according to claim 4 for solar battery sheet laser grooving, it is characterised in that：The biography Mechanism is sent to include being used for the conveyer belt for transmitting solar battery sheet, the conveyer belt is at least provided with two, at least two biographies Send and be arranged at intervals between, the support meanss are arranged between two adjacent conveyer belts.
- 6. the turntable mechanism according to claim 5 for solar battery sheet laser grooving, it is characterised in that：The branch Support arrangement is arranged on the outside of the conveyer belt, and close to the conveyer belt.
- 7. the turntable mechanism according to claim 4 for solar battery sheet laser grooving, it is characterised in that：Described turn Platform mechanism also includes being arranged on the liter for being used to drive the transport mechanism oscilaltion at each station of the turntable Descending mechanism, the elevating mechanism are arranged on the lower section of the transport mechanism, and the transport mechanism includes being used to transmit solar-electricity The conveyer belt of pond piece, when by the transport mechanism feeding or blanking, the elevating mechanism drives the transport mechanism to rise, The upper surface of the conveyer belt is higher than the top surface of the support meanss, and the solar battery sheet is located on the conveyer belt；When The turntable rotates and in cutting on the solar battery sheet, and the elevating mechanism drives the transport mechanism to decline, The upper surface of the conveyer belt is less than the top surface of the support meanss, and the solar battery sheet absorption is in the support meanss On top surface.
- 8. the turntable mechanism according to claim 7 for solar battery sheet laser grooving, it is characterised in that：The liter Descending mechanism is to be arranged on the cylinder at each station of the turntable, and the transport mechanism is connected with the movable end of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182534.6U CN207119892U (en) | 2017-09-15 | 2017-09-15 | A kind of turntable mechanism for solar battery sheet laser grooving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182534.6U CN207119892U (en) | 2017-09-15 | 2017-09-15 | A kind of turntable mechanism for solar battery sheet laser grooving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207119892U true CN207119892U (en) | 2018-03-20 |
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ID=61602014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721182534.6U Active CN207119892U (en) | 2017-09-15 | 2017-09-15 | A kind of turntable mechanism for solar battery sheet laser grooving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207119892U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176928A (en) * | 2018-09-14 | 2019-01-11 | 苏州迈为科技股份有限公司 | A kind of cell piece dicing device and dicing method |
| CN109390433A (en) * | 2018-08-15 | 2019-02-26 | 苏州南北深科智能科技有限公司 | A kind of solar battery sheet patch solidification equipment and method |
| CN114559164A (en) * | 2022-02-10 | 2022-05-31 | 江苏龙恒新能源有限公司 | Solar cell back laser grooving device |
-
2017
- 2017-09-15 CN CN201721182534.6U patent/CN207119892U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109390433A (en) * | 2018-08-15 | 2019-02-26 | 苏州南北深科智能科技有限公司 | A kind of solar battery sheet patch solidification equipment and method |
| CN109390433B (en) * | 2018-08-15 | 2024-02-20 | 苏州南北深科智能科技有限公司 | Solar cell patch curing device and method |
| CN109176928A (en) * | 2018-09-14 | 2019-01-11 | 苏州迈为科技股份有限公司 | A kind of cell piece dicing device and dicing method |
| CN114559164A (en) * | 2022-02-10 | 2022-05-31 | 江苏龙恒新能源有限公司 | Solar cell back laser grooving device |
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