CN202030312U - Air knife and battery piece charging device comprising same - Google Patents
Air knife and battery piece charging device comprising same Download PDFInfo
- Publication number
- CN202030312U CN202030312U CN2011200768253U CN201120076825U CN202030312U CN 202030312 U CN202030312 U CN 202030312U CN 2011200768253 U CN2011200768253 U CN 2011200768253U CN 201120076825 U CN201120076825 U CN 201120076825U CN 202030312 U CN202030312 U CN 202030312U
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- China
- Prior art keywords
- airduct
- air
- air knife
- cutter hub
- battery sheet
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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 relates to an air knife and a battery piece charging device comprising the air knife; and the air knife comprises an air piping with an air inlet and at least one air outlet and a knife body sheathed on the air piping, wherein the knife body covers the air outlet, two ends of the knife body are in contact with the outer wall of the air piping, a sealing piece is arranged at the contact part between the knife body and the air piping, an air cavity is formed between the knife body and the outer wall of the air piping, and at least one air blast port is formed on the knife body and is a narrow and long gap vertical to the air piping in the length direction. The air knife provided by the utility model overcomes the defects of the conventional air knife that the air direction adjusting operation is complicate and the regulation is time-consuming, and has the advantages that the air direction is easy to adjust and the adjusting efficiency is high.
Description
Technical field
The utility model relates to solar cell and makes the field, is specially a kind of battery sheet feeding device that is used to make the air knife of the battery sheet separation that stacks and comprises described air knife.
Background technology
The manufacture craft flow process of solar cell comprises: silicon chip cutting, removal damage layer, making herbs into wool, diffusion system knot, edge etching, deposition antireflection layer, screen printing upper/lower electrode, are total to and burn formation metal electrode and battery built-in testing.Wherein, to battery sheet material loading the time, generally adopt two groups of relative air knife blowings that the battery sheet that stacks is separated,, carry out next step operation so that the material loading module picks up the monolithic battery sheet.Present every group of air knife is made up of a plurality of cutter hubs that are set on the airduct, airduct has air outlet, each cutter hub has the blowing mouth of a circle, the wind that blows out from air outlet is in the cavity airduct and the cutter hub, blowing mouth from cutter hub blows out afterwards, blow to the battery sheet that stacks, the battery sheet that stacks is separated.Before material loading, need to adjust the angle of each cutter hub, make the direction of the wind of blowing mouth, thereby the battery sheet that stacks is separated to needs.Air-out is adjusted into predetermined wind direction to be needed repeatedly to adjust, and therefore adjusts complicated operation.In addition, when certain cutter hub angle is regulated, very easily change the angle of the adjacent cutter hub of having adjusted, it is longer therefore to expend time in, even skilled staff also needs just can adjust to half an hour at most in tens minutes at least the wind direction of needs.
The utility model content
The technical matters that the utility model solves is to overcome existing air knife wind direction and adjusts complicated operation, shortcoming that operating efficiency is low, provides a kind of wind direction to be easy to regulate and regulate the high air knife of efficient.
A kind of air knife that the utility model provides, comprise that the airduct that is provided with ventilation inlet and at least one air outlet and at least one are set in the cutter hub on the described airduct, described cutter hub covers described air outlet, the two ends of described cutter hub contact with the outer wall of described airduct, the contact position of described cutter hub and described airduct is provided with sealing member, form the wind chamber between the outer wall of described cutter hub and described airduct, described cutter hub is provided with at least one blowing mouth, and described blowing mouth is the long and narrow slit perpendicular to described airduct length direction.
As preferably, the side that described cutter hub is provided with described blowing mouth is a circular arc.
As further preferred, each described cutter hub is provided with two described blowing mouths.
As preferably, described air knife has two described cutter hubs.
As further preferred, described airduct is arranged with retainer between two described cutter hubs.
As preferably, described cutter hub also is provided with the cutter hub holding part for the anchor clamps clamping.
As preferably, described air outlet is for perpendicular to the length direction of described airduct and run through the circular hole of described airduct.
As preferably, described ventilation inlet is located at an end of described airduct, and the end that described airduct is provided with described ventilation inlet is provided with and is used for the screw thread that is connected with air feed pipe or air supply device.
As further preferred, the other end of described airduct is connected with the support of the described air knife of support fixation.
As further preferred, the end that described airduct is provided with ventilation inlet also is provided with the airduct holding part that supplies the anchor clamps clamping.
The utility model also provides a kind of battery sheet feeding device, comprise the battery sheet Carrier box, air knife and the material loading module that are used to carry the battery sheet, described air knife purges the battery sheet separately to stack when the material loading module grasps the battery sheet from battery sheet Carrier box, described air knife is above-mentioned each described air knife, the length direction of the airduct of described air knife and battery sheet in battery sheet Carrier box to stack direction vertical.
The air knife that the utility model provides is compared with prior art, has following beneficial effect:
1, the air knife that provides of the utility model, the operator only need rotate cutter hub simply, and cutter hub is rotated around airduct, because the blowing mouth coverage of its long and narrow slit-shaped is big, can be easy to reach the battery sheet that stacks is separated, therefore simple to operate, quick, improved the efficient of operation greatly.
2, one side of blowing mouth is set is circular arc to the air knife of air knife of the present utility model, and the wind that blows out from the blowing mouth of circular arc is to different angles, and the scope of its covering is bigger, and it is simpler, quick to reach the operation that the battery sheet that stacks is separated.
3, the cutter hub of air knife of the present utility model also can be provided with the cutter hub holding part for the anchor clamps clamping, and cutter hub is easy to by the anchor clamps clamping.
4, each cutter hub of air knife of the present utility model is provided with two described blowing mouths.Adjust a cutter hub and can adjust the wind direction of two blowing mouths simultaneously, make more convenient operation that wind direction adjusts, quick.
5, the retainer of air knife of the present utility model is used to isolate two cutter hubs, and preventing influences the cutter hub that another has mixed up angle when the angle of one of them cutter hub is regulated, thereby has further improved the efficient of adjusting.
6, the ventilation inlet of air knife of the present utility model is located at an end of described airduct, and described ventilation inlet is provided with and is used for the screw thread that is connected with air feed pipe or air supply device.When mounted, the quick coupling of air feed pipe or air supply device is screwed into described ventilation inlet, can provides pressurized air air knife, easy for installation.
7, the described airduct of the air knife of the present utility model end that is provided with ventilation inlet also is provided with the airduct holding part for the anchor clamps clamping, so that anchor clamps carry out clamping as spanner or pliers, makes the airduct rotation, thereby the other end that makes airduct and support are by being threaded.
8, the airduct of the air knife of the present utility model end that is provided with ventilation inlet also is provided with the airduct holding part for the anchor clamps clamping, so that anchor clamps, carry out clamping as spanner or pliers, make airduct rotation, thereby the other end of regulating the angle of airduct or making airduct and support are by being threaded.
Description of drawings
Fig. 1 is the front elevation of the air knife of an embodiment of the utility model;
Fig. 2 is the left view of the air knife of an embodiment of the utility model;
Fig. 3 is the fragmentary sectional elevation view of cutter hub of the air knife of an embodiment of the utility model;
Fig. 4 is the right elevation of cutter hub of the air knife of an embodiment of the utility model;
Fig. 5 is the front elevation of airduct of the air knife of an embodiment of the utility model;
Fig. 6 is the right elevation of airduct of the air knife of an embodiment of the utility model;
Fig. 7 is the front section view of airduct of the air knife of an embodiment of the utility model;
Fig. 8 is the front elevation of sealing member of the air knife of an embodiment of the utility model;
Fig. 9 is the left view of sealing member of the air knife of an embodiment of the utility model;
Figure 10 is the front elevation of retainer of the air knife of an embodiment of the utility model;
Figure 11 is the left view of retainer of the air knife of an embodiment of the utility model.
The specific embodiment
Fig. 1 is the front elevation of the air knife of an embodiment of the utility model, Fig. 2 is the left view of the air knife of an embodiment of the utility model, Fig. 3 is the fragmentary sectional elevation view of cutter hub 2 of the air knife of an embodiment of the utility model, Fig. 4 is the right elevation of cutter hub 2 of the air knife of an embodiment of the utility model, and Fig. 5 to Fig. 7 is respectively front elevation, right elevation and the front section view of airduct of the air knife of an embodiment of the utility model.To shown in Figure 7, the air knife that the utility model provides comprises that the airduct 1 that is provided with ventilation inlet 4 and at least one air outlet 3 and at least one are set in the cutter hub 2 on the described airduct 1 as Fig. 1.In the present embodiment, described airduct 1 is a pipe, is made by corrosion-resistant steel, and described airduct 1 is provided with two groups of air outlets, and every group comprises five air outlets 3.Be arranged with two cutter hubs 2 on the described airduct 1, described cutter hub 2 is made by brass, and each cutter hub 2 covers one group of air outlet 3.The two ends of described cutter hub 2 contact with the outer wall of described airduct 1, described cutter hub 2 is provided with as Fig. 8 and sealing member 8 shown in Figure 9 with the contact position of described airduct 1, form wind chamber 6 between the outer wall of described cutter hub 2 and described airduct 1, described sealing member 8 prevents that wind from revealing from wind chamber 6, in the present embodiment, the seal ring of described sealing member 8 for adopting polytetrafluoroethylene to make, its structure such as Fig. 8 and shown in Figure 9.Described cutter hub 2 is provided with at least one blowing mouth 5, and described blowing mouth 5 is the long and narrow slit perpendicular to the length direction of described airduct 1.The pressurized air that enters airduct 1 from ventilation inlet 4 enters wind chamber 6 by air outlet 3, and blows to the battery sheet by blowing mouth 5, and the battery sheet that stacks is separated from each other, and draws to make things convenient for material loading module (not shown)s such as dishwashing hand.Because blowing mouth 5 be long and narrow slit perpendicular to airduct 1, the scope that the wind that blows out from the blowing mouth 5 that is made of the slit slit covers is far longer than the scope of the wind covering that blows out from circle hole shape blowing mouth 5 of the prior art.When adjusting the wind direction of air knife of prior art,, need repeatable operation from the circle hole shape blowing mouth, just can reach the purpose that the battery sheet that stacks is separated from each other because the wind coverage that blows out is little.And the air knife that adopts the utility model to provide, the operator only need rotate cutter hub 2 simply, make cutter hub 2 around airduct 1 rotation, because blowing mouth 5 coverages of its long and narrow slit-shaped are big, can be easy to reach the purpose that makes the battery sheet separation that stacks, therefore simple to operate, quick, improved the efficient of operation greatly.
In the above-described embodiments, described airduct 1 also can be provided with a slice, three or four cutter hubs 2, and its number can be set as required.
In the above-described embodiments, the side that described cutter hub 2 is provided with described blowing mouth 5 can be made as circular arc, be that described blowing mouth 5 is circular arc, the wind that blows out from the blowing mouth 5 of circular arc is to different angles, the scope of its covering is bigger, reach the purpose that makes the battery sheet separation that stacks, and operation is simpler, quick.
In the above-described embodiments, each described cutter hub 2 is provided with two described blowing mouths 5.Adjust a cutter hub 2 and can adjust the wind direction of two blowing mouths 5 simultaneously, make more convenient operation that wind direction adjusts, quick.
In the above-described embodiments, described cutter hub 2 also can be provided with the cutter hub holding part 7 for the anchor clamps clamping, and cutter hub 2 is easy to by the anchor clamps clamping.Described cutter hub holding part 7 is two clamping planes that are oppositely arranged, when the angle of cutter hub 2 is regulated, use anchor clamps, as spanner, clamp holding part, anchor clamps are applied moment, make cutter hub 2 around described airduct 1 rotation, regulate the angle of cutter hub 2, thereby regulate the angle of blowing mouth 5, separate until the battery sheet that stacks.
Figure 10 is the front elevation of retainer 10 of the air knife of an embodiment of the utility model, and Figure 11 is the left view of retainer 10 of the air knife of an embodiment of the utility model.In the above-described embodiments, described air knife has two described cutter hubs 2.Described airduct 1 is arranged with retainer 10 (as shown in Figure 1) between two described cutter hubs 2, the structure of described retainer 10 as shown in Figure 10 and Figure 11.Described retainer 10 is made by corrosion-resistant steel, is used to isolate two cutter hubs 2, and preventing influences another cutter hub that has mixed up angle 2 when the angle of one of them cutter hub 2 is regulated, thereby has further improved the efficient of adjusting.
Extremely shown in Figure 7 as Fig. 5, in the above-described embodiments, described air outlet 3 is designed to perpendicular to the length direction of described airduct 1 and runs through the circular hole of described airduct 1, the circular hole that runs through is compared with nonpenerative circular hole, its exhaust air rate has enlarged one times, can increase the air pressure in the wind chamber 6, the wind that makes blowing mouth 5 blow out is more powerful, and the easier battery sheet that makes separates.
In the above-described embodiments, described ventilation inlet 4 is located at an end of described airduct 1, and the end that described airduct is provided with described ventilation inlet 4 is provided with and is used for the screw thread that is connected with air feed pipe (not shown) or air supply device (not shown).When mounted, the quick coupling of rotation air feed pipe or air supply device establishes with described ventilation inlet 4 it to be connected, can to provide pressurized air to air knife, and is easy for installation.
In the above-described embodiments, the other end of described airduct 1 is connected with the support (not shown) of the described air knife of support fixation.Be specially, the other end of described airduct 1 is provided with outside thread, and the support of support fixation air knife has a blind hole, and described blind hole is provided with the negative thread that matches with described outside thread, described airduct 1 is had the blind hole of the described support of an externally threaded end precession.The other end of described airduct 1 also can be osed top, is connected with support by screw thread.
In the above-described embodiments, the end that described airduct 1 is provided with ventilation inlet 4 also is provided with the airduct holding part 9 that supplies the anchor clamps clamping, so that anchor clamps carry out clamping as spanner or pliers, make airduct 1 rotation, thereby the other end of regulating the angle of airduct 1 or making airduct 1 and support are by being threaded.
The utility model also provides a kind of battery sheet feeding device, comprise the battery sheet Carrier box, air knife as shown in Figures 1 to 4 and the material loading module that are used to carry the battery sheet, described air knife purges the battery sheet separately to stack when the material loading module grasps the battery sheet from battery sheet Carrier box, the length direction of the airduct of described air knife and battery sheet in battery sheet Carrier box to stack direction vertical, be length direction and the battery sheet of cutter hub up-draught mouth of described air knife in battery sheet Carrier box to stack direction consistent, thereby make the coverage great sequence of blowing mouth.
Above embodiment is an exemplary embodiment of the present utility model only, is not used in restriction the utility model, and protection domain of the present utility model is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the utility model in essence of the present utility model and protection domain, this modification or be equal to replacement and also should be considered as dropping in the protection domain of the present utility model.
Claims (11)
1. air knife, comprise that the airduct that is provided with ventilation inlet and at least one air outlet and at least one are set in the cutter hub on the described airduct, described cutter hub covers described air outlet, the two ends of described cutter hub contact with the outer wall of described airduct, the contact position of described cutter hub and described airduct is provided with sealing member, form the wind chamber between the outer wall of described cutter hub and described airduct, described cutter hub is provided with at least one blowing mouth, it is characterized in that: described blowing mouth is the long and narrow slit perpendicular to described airduct length direction.
2. air knife according to claim 1 is characterized in that: the side that described cutter hub is provided with described blowing mouth is a circular arc.
3. air knife according to claim 2 is characterized in that: each described cutter hub is provided with two described blowing mouths.
4. air knife according to claim 1 is characterized in that: described airduct is provided with two groups of described air outlets, and every group comprises a plurality of described air outlets, and every group of described air outlet is covered with a described cutter hub.
5. air knife according to claim 4 is characterized in that: described airduct is arranged with retainer between two described cutter hubs.
6. air knife according to claim 1 is characterized in that: described cutter hub also is provided with the cutter hub holding part for the anchor clamps clamping.
7. air knife according to claim 1 is characterized in that: described air outlet is for perpendicular to the length direction of described airduct and run through the circular hole of described airduct.
8. air knife according to claim 1 is characterized in that: described ventilation inlet is located at an end of described airduct, and the end that described airduct is provided with described ventilation inlet is provided with and is used for the screw thread that is connected with air feed pipe or air supply device.
9. air knife according to claim 8 is characterized in that: the other end of described airduct is connected with the support of the described air knife of support fixation.
10. according to claim 1 or 9 described air knives, it is characterized in that: the end that described airduct is provided with ventilation inlet also is provided with the airduct holding part that supplies the anchor clamps clamping.
11. battery sheet feeding device, comprise the battery sheet Carrier box, air knife and the material loading module that are used to carry the battery sheet, described air knife purges the battery sheet separately to stack when the material loading module grasps the battery sheet from battery sheet Carrier box, it is characterized in that: described air knife is each described air knife among the claim 1-10, the length direction of the airduct of described air knife and battery sheet in battery sheet Carrier box to stack direction vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200768253U CN202030312U (en) | 2011-03-22 | 2011-03-22 | Air knife and battery piece charging device comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200768253U CN202030312U (en) | 2011-03-22 | 2011-03-22 | Air knife and battery piece charging device comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202030312U true CN202030312U (en) | 2011-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200768253U Expired - Fee Related CN202030312U (en) | 2011-03-22 | 2011-03-22 | Air knife and battery piece charging device comprising same |
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| Country | Link |
|---|---|
| CN (1) | CN202030312U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522461A (en) * | 2011-12-31 | 2012-06-27 | 苏州罗博特科自动化设备有限公司 | High-speed taking device for photovoltaic stacked silicon slices |
| CN102689791A (en) * | 2011-03-22 | 2012-09-26 | 无锡尚德太阳能电力有限公司 | Air knife and battery piece feeding device comprising same |
| CN108548415A (en) * | 2018-06-11 | 2018-09-18 | 江苏港星方能超声洗净科技有限公司 | Wind Volume moves blow device |
-
2011
- 2011-03-22 CN CN2011200768253U patent/CN202030312U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689791A (en) * | 2011-03-22 | 2012-09-26 | 无锡尚德太阳能电力有限公司 | Air knife and battery piece feeding device comprising same |
| CN102522461A (en) * | 2011-12-31 | 2012-06-27 | 苏州罗博特科自动化设备有限公司 | High-speed taking device for photovoltaic stacked silicon slices |
| CN108548415A (en) * | 2018-06-11 | 2018-09-18 | 江苏港星方能超声洗净科技有限公司 | Wind Volume moves blow device |
| CN108548415B (en) * | 2018-06-11 | 2024-02-06 | 江苏港星方能超声洗净科技有限公司 | Large-air-volume mobile purging device |
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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 |
Granted publication date: 20111109 Termination date: 20200322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |