CN203277344U - Silicon slice box and corresponding fixed tray - Google Patents
Silicon slice box and corresponding fixed tray Download PDFInfo
- Publication number
- CN203277344U CN203277344U CN2013203206276U CN201320320627U CN203277344U CN 203277344 U CN203277344 U CN 203277344U CN 2013203206276 U CN2013203206276 U CN 2013203206276U CN 201320320627 U CN201320320627 U CN 201320320627U CN 203277344 U CN203277344 U CN 203277344U
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- fixed
- stationary plane
- silicon chip
- film magazine
- chip film
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a silicon slice box, comprising a first fixed surface and a second fixed surface opposite to the first fixed surface. At least two first fixed through holes are positioned in the first fixed surface and at least two fixed fxied through hole are positioned in the second surface. The shapes and number of the second fixed through hole are identical to that of the first fixed through holes. The first fixed through holes and the second fixed through holes have identical shapes and positions relative to the outer side of the silicon slice box, so that the first fixed through holes and the second fixed through holes are complementary to a fixed tray. As a result, when the silicon slices are in the process of loading, all the silicon slices are loaded into the silicon slice box in a same manner, and the loading direction of the silicon slices depends on the fixed surfaces of the silicon slice box, which increases flexibility and working efficiency of personnel, and avoids reversing silicon slices so as to reduce slice-cracking rate.
Description
Technical field
The utility model relates to the solar cell manufacturing technology, relates in particular to a kind of silicon chip film magazine and corresponding fixed tray.
Background technology
Photovoltaic cell can be divided into crystal silicon cell and amorphous silicon battery, and the crystal silicon cell manufacture craft comprises:
Making herbs into wool-diffusion-silicon nitride plated film-printing-sintering-test.At printing process, generally the ready-made silicon chip of leading portion operation is positioned over according to a certain direction printing machine and gets the sheet position, silicon chip is taken out successively, and be transported to print station, carry out the printing of silicon chip at print station.
Wherein, printing machine leading portion partial devices as shown in Figure 1, the specific works process comprises: the silicon chip that will complete the leading portion operation is loaded into silicon chip film magazine 120 according to a certain direction, described silicon chip film magazine 120 is cube structure, the silicon chip film magazine is fixed on fixed tray 130 according to a certain direction, transport silicon chip to conveyer belt 110 by print-pulling device 150, then transport silicon chip to print station by conveyer belt 110, to complete follow-up typography.Wherein, lifting platform 140 progressively descends, and makes print-pulling device 150 constantly take out silicon chip.
Silicon chip film magazine 120 top surface structure schematic diagrames as shown in Figure 2, only be provided with sensing hole 211, sensing hole 212, sensing hole 213, sensing hole 214, and silicon chip film magazine 120 bottom surfaces, the stationary plane of silicon chip film magazine namely, as shown in Figure 3, except with corresponding sensing hole 221, sensing hole 222, sensing hole 223, the sensing hole 224 of being provided with of silicon chip sheet box top, also be provided with fixed via 201, fixed via 202, fixed via 203.The fixed tray concrete structure that is complementary with described silicon chip film magazine bottom surface as shown in Figure 4, with silicon chip film magazine bottom surface fixed via correspondence position on be provided with fixed leg 301, fixed leg 302, fixed leg 303, when the silicon chip film magazine correctly is positioned on fixed tray, fixed leg on fixed tray passes the fixed via of silicon chip film magazine bottom surface, and the silicon chip film magazine is fixed on described fixed tray.
The silicon chip film magazine of existing structure on the one hand, must be distinguished bottom surface and the end face of silicon chip film magazine when carrying out silicon slice loading, this can affect operating efficiency; On the other hand, if distinguish wrongly, the loading direction of all silicon chips is reverse, must carry out reviewing, and silicon chip is reloaded, and not only affects operating efficiency, also causes fragment rate to increase simultaneously.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of silicon chip film magazine and corresponding fixed tray, has improved operating efficiency, has reduced fragment rate.
For achieving the above object, the utility model embodiment provides following technical scheme:
A kind of silicon chip film magazine comprises: the first stationary plane, and described the first stationary plane is provided with at least two the first fixed vias; Second stationary plane relative with described the first stationary plane, described the second stationary plane is provided with at least two the second fixed vias, and the shape of described the second fixed via is identical with shape and the quantity of described the first fixed via with quantity; Wherein, all first fixed vias are identical along the shape of reference direction view and all second fixed vias shape along the opposite direction view of described reference direction on described the second stationary plane on described the first stationary plane; All first fixed vias are corresponding identical in the position of opposite direction view on described the second stationary plane along described reference direction on described the second stationary plane at the position on described the first stationary plane and all second fixed vias along the reference direction view on described the first stationary plane.
Preferably, described the first fixed via is 3, and described the first fixed via conllinear not.
Preferably, described the first fixed via is 4, and described the first fixed via conllinear not.
Preferably, described the first fixed via is the sensing hole of the first stationary plane, and described the second fixed via is the sensing hole of described the second stationary plane.
Preferably, the shape of described the first fixing hole comprises: circle, triangle, rectangle and hexagon.
A kind of fixed tray, be used for fixing above-mentioned silicon chip film magazine, comprise: base, and the fixed leg that is arranged on described base upper surface, the position of described fixed leg is corresponding one by one with the position of described the first fixed via, and described fixed leg exceeds the shape of described base portion and the form fit of described the first fixed via.
Preferably, be connected or weld with described whorl of base bottom described fixed leg.
Preferably, after described silicon chip film magazine was fixed on pallet by fixed leg, the altitude range of described fixed leg exposed portions serve was 2.5mm～3mm.
The silicon chip film magazine that the utility model provides and corresponding fixed tray, the first stationary plane of described silicon chip film magazine or the arbitrary face in the second stationary plane can be fixed on the same fixed tray that matches, make silicon chip only need all silicon chips are loaded in described silicon chip film magazine according to identical direction to get final product in loading process, no longer need the direction of film magazine stationary plane is distinguished, increased the flexibility of device, improved staff's operating efficiency, and avoided reviewing, reduced fragment rate.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the organigram of silicon slice printer leading portion partial devices;
Fig. 2 is prior art silicon chip film magazine top surface structure schematic diagram;
Fig. 3 is prior art silicon chip film magazine bottom surface structure schematic diagram;
The fixed tray structural representation of Fig. 4 for being complementary with prior art silicon chip film magazine bottom surface;
Fig. 5 is the fixed tray structural representation in embodiment two.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Just as described in the background section, silicon chip film magazine of the prior art on the one hand, must be distinguished bottom surface and the end face of silicon chip film magazine, then load according to the silicon chip direction of setting when carrying out silicon slice loading, and operation requirements is high, certainly will affect operating efficiency; On the other hand, if distinguish wrongly, the loading direction of all silicon chips is reverse with former direction initialization, must carry out manual reviewing, that is: silicon chip all be taken out, more again load silicon chip to the silicon chip film magazine in the other direction, so not only affect operating efficiency, also cause fragment rate to increase simultaneously.
For these reasons, the utility model discloses a kind of silicon chip film magazine and corresponding fixed tray, described device specifically comprises:
A kind of silicon chip film magazine comprises: the first stationary plane, and described the first stationary plane is provided with at least two the first fixed vias; Second stationary plane relative with described the first stationary plane, described the second stationary plane is provided with at least two the second fixed vias, and the shape of described the second fixed via is identical with shape and the quantity of described the first fixed via with quantity; Wherein, all first fixed vias are identical along the shape of reference direction view and all second fixed vias shape along the opposite direction view of described reference direction on described the second stationary plane on described the first stationary plane; All first fixed vias are corresponding identical in the position of opposite direction view on described the second stationary plane along described reference direction on described the second stationary plane at the position on described the first stationary plane and all second fixed vias along the reference direction view on described the first stationary plane.
A kind of fixed tray, be used for above-mentioned silicon chip film magazine, comprise: base and the fixed leg that is arranged on described base upper surface, described fixed leg position is corresponding one by one with the position of described the first fixed via, and described fixed leg exceeds the shape of described base portion and the form fit of described the first fixed via.
Wherein, the first stationary plane of described silicon chip film magazine and the second stationary plane correspond respectively to end face and the bottom surface of silicon chip film magazine when operating state shown in Figure 1.At the two sides correspondence position, fixed via is set all, can be so that silicon chip film magazine two sides can be fixed on the fixed tray that is complementary with it.Simultaneously, the setting of silicon chip film magazine in the utility model to fixed via, same fixed tray can be mated in end face and bottom surface when making the silicon chip film magazine in working order, realizes that the end face of silicon chip film magazine or the arbitrary face in the bottom surface can be fixed on same fixed tray.
And described silicon chip film magazine fixed via matches each other with the fixed leg of fixed tray, to form fixed structure.Because the silicon chip film magazine in the utility model can be so that the first stationary plane of silicon chip film magazine and the second stationary plane can mate same fixed tray to the setting of fixed via, therefore, during the position of described the first fixed via of described fixed tray fixed leg location matches, the position that described the second fixed via must be mated in described fixed tray fixed leg position can be fixed on same fixed tray the first stationary plane of silicon chip film magazine or the arbitrary face in the second stationary plane.
Because the first stationary plane or the arbitrary face in the second stationary plane of silicon chip film magazine can be fixed on same fixed tray, no longer need the direction of film magazine stationary plane is distinguished, only need all silicon chips are loaded in described silicon chip film magazine according to identical direction to get final product, the " loaded " position of silicon chip determines the stationary plane of silicon chip film magazine, increased the flexibility of device, improve staff's operating efficiency, and avoided reviewing, reduced fragment rate.
Be more than core concept of the present utility model, can more become apparent for making above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
Below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here and implement, those skilled in the art can be in the situation that do similar popularization without prejudice to the utility model intension, so the utility model is not subjected to the restriction of following public specific embodiment.The utility model is described in detail in conjunction with schematic diagram; when the utility model embodiment was described in detail in detail, for ease of explanation, the profile of indication device structure can be disobeyed general ratio and be done local the amplification; and described schematic diagram is example, and it should not limit the scope of the utility model protection at this.The three-dimensional space that should comprise in addition, length, width and the degree of depth in actual fabrication.
Embodiment one
The present embodiment provides a kind of silicon chip film magazine and corresponding fixed tray, and concrete, said apparatus comprises following part:
A kind of silicon chip film magazine comprises: the first stationary plane, described the first stationary plane is provided with 3 the first fixed vias, and described the first fixed via conllinear not.Second stationary plane relative with described the first stationary plane, described the second stationary plane is provided with 3 the second fixed vias, and described the second fixed via conllinear not.
The shape of described the second fixed via is identical with the shape of described the first fixed via.And described the first fixed via be shaped as circle.In other embodiments, the shape of described fixed via can also be triangle, rectangle and hexagon.
Wherein, all first fixed vias are identical along the shape of reference direction view and all second fixed vias shape along the opposite direction view of described reference direction on described the second stationary plane on described the first stationary plane; All first fixed vias are corresponding identical in the position of opposite direction view on described the second stationary plane along described reference direction on described the second stationary plane at the position on described the first stationary plane and all second fixed vias along the reference direction view on described the first stationary plane.
Concrete, all first fixed vias of described silicon chip film magazine are identical along the shape of reference direction view and all second fixed vias shape along the opposite direction view of described reference direction on described the second stationary plane on described the first stationary plane; All first fixed vias are corresponding identical in the position of opposite direction view on described the second stationary plane along described reference direction on described the second stationary plane at the position on described the first stationary plane and all second fixed vias along the reference direction view on described the first stationary plane, that is to say, all first fixed vias of described silicon chip film magazine and all second fixed vias are of similar shape and the position with respect to the outside of silicon chip film magazine, make all first fixed vias and all second fixed vias can mate same fixed tray.
Concrete, the present embodiment is in order to save to greatest extent cost, transforms on the prior art basis.Because stationary plane of the prior art (the namely bottom surface of silicon chip film magazine) itself is provided with 3 fixed vias, fixed via 201 as shown in Figure 3, fixed via 202, fixed via 203, regard the stationary plane of silicon chip film magazine of the prior art as first stationary plane, the present embodiment only need to arrange 3 same fixed vias in the relevant position of the end face of the silicon chip film magazine of prior art, make its view of it seems from the outside identical with Fig. 3, can become silicon chip film magazine the second stationary plane in the present embodiment, thereby realize scheme of the present utility model.
The structure chart of seeing from the silicon chip film magazine outside due to the first stationary plane in utility model and the second stationary plane is identical, and therefore, described the first stationary plane and the second stationary plane can mate same fixed tray.
Corresponding with above-mentioned silicon chip film magazine, also comprise a kind of fixed tray in the present embodiment, be used for fixing above-mentioned silicon chip film magazine, described fixed tray specifically comprises: base, and the fixed leg that is arranged on described base upper surface, described fixed leg position is corresponding one by one with the position of described the first fixed via, and described fixed leg exceeds the shape of described base portion and the form fit of described the first fixed via.
Concrete, because fixed tray of the prior art just can mate silicon chip film magazine in the application, therefore, do not need pallet is further transformed.The transformation of film magazine needing in the present embodiment have been realized the purpose that reaches.
In the present embodiment, because end face or the arbitrary face in the bottom surface of silicon chip film magazine can be fixed on same fixed tray, no longer need the film magazine direction is distinguished, increased the flexibility of device, improve staff's operating efficiency, and avoided reviewing, reduced fragment rate.And the improvement and design in the present embodiment is simple, and is workable, further improved staff's operating efficiency.
Embodiment two
Silicon chip film magazine in the present embodiment and a corresponding the same embodiment of fixed tray compare, and are simplicity of design equally, and have fixing more firmly characteristics.Specifically comprise following part:
A kind of silicon chip film magazine comprises: the first stationary plane, and described the first stationary plane is provided with 4 the first fixed vias; And described the first fixed via is conllinear not.
Second stationary plane relative with described the first stationary plane is provided with 4 the second fixed vias, and the shape of described the second fixed via is identical with the shape of described the first fixed via; Concrete, the fixed via in the present embodiment is circular.
Wherein, all first fixed vias are identical along the shape of reference direction view and all second fixed vias shape along the opposite direction view of described reference direction on described the second stationary plane on described the first stationary plane; All first fixed vias are corresponding identical in the position of opposite direction view on described the second stationary plane along described reference direction on described the second stationary plane at the position on described the first stationary plane and all second fixed vias along the reference direction view on described the first stationary plane.
That is to say, the setting of described fixed via, guarantee that all first fixed vias of described silicon chip film magazine and all second fixed vias are of similar shape and the position with respect to the outside of silicon chip film magazine, make all first fixed vias and all second fixed vias can mate same fixed tray.
Because the manufacturing flow process for the silicon chip film magazine in prior art is very ripe, and used on a large scale this silicon chip film magazine in area of solar cell.Therefore, the manpower and materials a large amount of to the redesign need of production of silicon chip film magazine, to the silicon chip film magazine large-scale redevelopment also need to expend certain cost.The present embodiment continues to transform based on silicon chip film magazine of the prior art and fixed tray, thereby realizes the purpose of this utility model.
Concrete, inventor's discovery, silicon chip sheet box top of the prior art and bottom surface all have sensing hole, and the position corresponding relation of described sensing hole meets requirement of the present utility model.And follow-up operation of carrying out need not to use the positioning function of described sensing hole, therefore, in the present embodiment directly with end face and bottom surface as the first stationary plane and the second stationary plane, sensing hole itself that have on described the first stationary plane and the second stationary plane as the first fixed via in the present embodiment and the second fixed via, and then is transformed the fixed tray that mates described silicon chip film magazine.
Fixed tray in the present embodiment, be used for fixing above-mentioned silicon chip film magazine, comprise: base, and the fixed leg that is arranged on described base upper surface, described fixed leg position is corresponding one by one with the position of described the first fixed via, and described fixed leg exceeds the shape of described base portion and the form fit of described the first fixed via.
Concrete, the structural representation of described fixed tray arranges fixed leg in the position corresponding to silicon chip film magazine the first fixed via as shown in Figure 5, to mate described silicon chip film magazine.
Concrete, corresponding to the shape and size of silicon chip film magazine the first fixed via, the present embodiment is provided with the fixed leg of two kinds of various outer diameter sizes.Two of fronts fixed leg 502,503 external diameter are 12mm, and two of back fixed leg 501,504 external diameter are 10mm, with the fixed via of the above-mentioned silicon chip film magazine of better coupling.
Wherein, described fixed leg bottom is connected with described whorl of base, and the height of described coupling part is 5mm, so that make fixed leg more firm.In other embodiments, the mode that also can take to weld connects.
Wherein, after described silicon chip film magazine was fixed on pallet by fixed leg, the altitude range of described fixed leg exposed portions serve was 2.5mm～3mm.That is to say, in the present embodiment, the height of the exposed portions serve of fixed leg is relevant with the thickness of the second stationary plane with above-mentioned silicon chip film magazine the first stationary plane, those skilled in the art as can be known, the bottom surface under printing machine front end operating state of silicon chip film magazine and the thickness of end face are identical, that is to say, the first stationary plane in the utility model is identical with the thickness of the second stationary plane.Therefore, the altitude range of the exposed portions serve of described fixed leg is higher than first stationary plane thickness 2.5mm～3mm.
In the present embodiment, because end face or the arbitrary face in the bottom surface of silicon chip film magazine can be fixed on same fixed tray, no longer need the film magazine direction is distinguished, increased the flexibility of device, improve staff's operating efficiency, and avoided reviewing, reduced fragment rate.And the improvement and design in the present embodiment is simple, and is workable, and more firm, has simultaneously the few advantage of workload concurrently, further improved staff's operating efficiency.
What in this specification, various piece stressed is all and the difference of other parts that between various piece, identical similar part is mutually referring to getting final product.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to embodiment illustrated herein, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. a silicon chip film magazine, is characterized in that, comprising:
The first stationary plane, described the first stationary plane is provided with at least two the first fixed vias;
Second stationary plane relative with described the first stationary plane, described the second stationary plane is provided with at least two the second fixed vias, and the shape of described the second fixed via is identical with shape and the quantity of described the first fixed via with quantity;
Wherein, all first fixed vias are identical along the shape of reference direction view and all second fixed vias shape along the opposite direction view of described reference direction on described the second stationary plane on described the first stationary plane; All first fixed vias are corresponding identical in the position of opposite direction view on described the second stationary plane along described reference direction on described the second stationary plane at the position on described the first stationary plane and all second fixed vias along the reference direction view on described the first stationary plane.
2. silicon chip film magazine according to claim 1, is characterized in that, described the first fixed via is 3, and described the first fixed via conllinear not.
3. silicon chip film magazine according to claim 1, is characterized in that, described the first fixed via is 4, and described the first fixed via conllinear not.
4. silicon chip film magazine according to claim 3, is characterized in that, described the first fixed via is the sensing hole of the first stationary plane, and described the second fixed via is the sensing hole of described the second stationary plane.
5. silicon chip film magazine according to claim 1, is characterized in that, the shape of described the first fixed via comprises: circle, triangle, rectangle and hexagon.
6. fixed tray, be used for the fixedly described silicon chip film magazine of claim 1-5 any one, it is characterized in that, comprise: base, and the fixed leg that is arranged on described base upper surface, the position of described fixed leg is corresponding one by one with the position of described the first fixed via, and described fixed leg exceeds the shape of described base portion and the form fit of described the first fixed via.
7. fixed tray according to claim 6, is characterized in that, described fixed leg bottom is connected or welds with described whorl of base.
8. fixed tray according to claim 7, is characterized in that, after described silicon chip film magazine was fixed on pallet by fixed leg, the altitude range of described fixed leg exposed portions serve was 2.5mm～3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203206276U CN203277344U (en) | 2013-06-05 | 2013-06-05 | Silicon slice box and corresponding fixed tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203206276U CN203277344U (en) | 2013-06-05 | 2013-06-05 | Silicon slice box and corresponding fixed tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203277344U true CN203277344U (en) | 2013-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203206276U Expired - Lifetime CN203277344U (en) | 2013-06-05 | 2013-06-05 | Silicon slice box and corresponding fixed tray |
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| Country | Link |
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| CN (1) | CN203277344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110211908A (en) * | 2019-07-03 | 2019-09-06 | 通威太阳能（成都）有限公司 | A kind of gaily decorated basket top positioning anti-reverse device |
-
2013
- 2013-06-05 CN CN2013203206276U patent/CN203277344U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110211908A (en) * | 2019-07-03 | 2019-09-06 | 通威太阳能（成都）有限公司 | A kind of gaily decorated basket top positioning anti-reverse device |
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Granted publication date: 20131106 |