CN204088275U - Silicon chip blows sheet devices automatically - Google Patents
Silicon chip blows sheet devices automatically Download PDFInfo
- Publication number
- CN204088275U CN204088275U CN201420341641.9U CN201420341641U CN204088275U CN 204088275 U CN204088275 U CN 204088275U CN 201420341641 U CN201420341641 U CN 201420341641U CN 204088275 U CN204088275 U CN 204088275U
- Authority
- CN
- China
- Prior art keywords
- silicon chip
- airduct
- sheet
- blow
- sheet devices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to silicon chip and automatically blows sheet devices, comprise a support, frame upper is fixedly connected with airduct, support is provided with height set screw, airduct is connected with choke valve by tracheae, choke valve is connected with electromagnetically operated valve by tracheae, and electromagnetically operated valve is electrically connected with PLC central control unit, and vacuum transducer and reciprocal transducer are all electrically connected with PLC central control unit.Airduct adopts the stainless steel tube being uniformly distributed punching, is convenient to air dispersion, reduces silicon chip impulsive force.Regulate height set screw can regulate airduct position, be applicable to different classes of silicon chip.Increase and automatically blow sheet, can effectively solve because of personnel, air gun, and blow the problem that sheet method destabilizing factor brings.Guarantee that equipment normally runs, reduce because human factor blows the fragment and hidden sliver that sheet causes, reduce fragment rate; Avoid, because air gun air pressure impacts the damage caused silicon chip, reducing hidden sliver; Reduce personnel in production process and blow the stand-by time of sheet equipment, improve production capacity.And employee work burden can be reduced.
Description
Technical field
The utility model relate to solar cell manufacture field, particularly relate to the automatic rewinder silicon chip of a kind of diffusion facilities R2D spread after silicon chip automatically blow sheet devices.
Background technology
Along with the development of modern industry, global energy crisis and atmosphere polluting problem become increasingly conspicuous, and solar energy receives the attention of many countries as desirable regenerative resource.Due to the minimizing of non-renewable energy resources and the dual-pressure of environmental pollution, make photovoltaic industry fast development, the development of solar cell is also maked rapid progress.Phosphorus diffusion is that solar battery sheet makes the necessary procedure of PN junction, and the technology that this procedure adopts at present is thermal diffusion technology.After the automatic rewinder silicon chip of diffusion facilities R2D has spread, silicon chip can be attached together back-to-back, needs personnel to dispel out with the silicon chip that two panels connects together by air gun.In production process, operating personnel need shut down and just can carry out blowing sheet operation, and such production capacity can reduce.Manually blowing in sheet process, personnel are difficult to the air pressure and the throughput that control air gun accurately at every turn, are not blow not open to cause hidden sliver even fragment exactly; Feature in the air flow collection of air gun itself also can form impact to silicon chip and cause hidden sliver and fragment; Blow sheet method such as to blow and aim at the position of silicon chip and also can impact blowing sheet effect.
Summary of the invention
The purpose of this utility model is for above-mentioned deficiency and defect, provides a kind of silicon chip automatically to blow sheet devices, can guarantee that equipment normally runs, and reduces fragment rate, reduces hidden sliver, improves production capacity.
The utility model is achieved through the following technical solutions above-mentioned purpose:
Silicon chip blows sheet devices automatically, comprise a support, frame upper is fixedly connected with airduct, support is provided with height set screw, airduct is connected with choke valve by tracheae, choke valve is connected with electromagnetically operated valve by tracheae, and electromagnetically operated valve is electrically connected with PLC central control unit, and vacuum transducer and reciprocal transducer are all electrically connected with PLC central control unit.
Silicon chip blows sheet devices automatically, wherein: airduct adopts the stainless steel tube being uniformly distributed punching, is convenient to air dispersion, reduces silicon chip impulsive force.
Silicon chip blows sheet devices automatically, wherein: regulate height set screw can regulate airduct position, be applicable to dissimilar silicon chip.
The utility model has the advantages that: increase and automatically blow sheet, can effectively solve because of personnel, air gun, and blow the problem that sheet method destabilizing factor brings.Guarantee that equipment normally runs, reduce because human factor blows the fragment and hidden sliver that sheet causes, reduce fragment rate; Avoid, because air gun air pressure impacts the damage caused silicon chip, reducing hidden sliver; Reduce personnel in production process and blow the stand-by time of sheet equipment, improve production capacity.And employee work burden can be reduced.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model silicon chip blows sheet devices automatically.
Reference numeral: support 1, airduct 2, height set screw 3, choke valve 4, electromagnetically operated valve 5, PLC central control unit 6, vacuum transducer 7, back and forth transducer 8, tracheae 9, tracheae 10.
Embodiment
Embodiment 1, silicon chip blow sheet devices automatically, comprise a support 1, support 1 top is fixedly connected with airduct 2, support 1 is provided with height set screw 3, airduct 2 is connected with choke valve 4 by tracheae 10, choke valve 4 is connected with electromagnetically operated valve 5 by tracheae 9, and electromagnetically operated valve 5 is electrically connected with PLC central control unit 6, and vacuum transducer 7 and reciprocal transducer 8 are all electrically connected with PLC central control unit 6.
Embodiment 2, silicon chip blow sheet devices automatically, wherein: airduct 2 adopts the stainless steel tube being uniformly distributed punching, is convenient to air dispersion, reduces silicon chip impulsive force.
Embodiment 3, silicon chip blow sheet devices automatically, wherein: regulate height set screw 3 can regulate airduct 2 position, be applicable to dissimilar silicon chip.
The utility model silicon chip blows the operation principle of sheet devices automatically:
Signal collected by vacuum transducer 7 and reciprocal transducer 8, and issues a signal to electromagnetically operated valve 5 after signal is sent to PLC central control unit 6, PLC central control unit 6 processing signals, and then controls choke valve 4, completes and blows sheet operation.
Claims (3)
1. silicon chip blows sheet devices automatically, comprise a support (1), support (1) top is fixedly connected with airduct (2), support (1) is provided with height set screw (3), airduct (2) is connected with choke valve (4) by tracheae (10), choke valve (4) is connected with electromagnetically operated valve (5) by tracheae (9), and electromagnetically operated valve (5) is electrically connected with PLC central control unit (6), and vacuum transducer (7) and reciprocal transducer (8) are all electrically connected with PLC central control unit (6).
2. silicon chip according to claim 1 blows sheet devices automatically, it is characterized in that: airduct (2) adopts the stainless steel tube being uniformly distributed punching.
3. silicon chip according to claim 1 blows sheet devices automatically, it is characterized in that: regulate height set screw (3) can regulate airduct (2) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341641.9U CN204088275U (en) | 2014-06-25 | 2014-06-25 | Silicon chip blows sheet devices automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341641.9U CN204088275U (en) | 2014-06-25 | 2014-06-25 | Silicon chip blows sheet devices automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204088275U true CN204088275U (en) | 2015-01-07 |
Family
ID=52180956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420341641.9U Active CN204088275U (en) | 2014-06-25 | 2014-06-25 | Silicon chip blows sheet devices automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204088275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305557A (en) * | 2018-09-10 | 2019-02-05 | 尹晓蕾 | Feeding device is used in cell piece production |
-
2014
- 2014-06-25 CN CN201420341641.9U patent/CN204088275U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305557A (en) * | 2018-09-10 | 2019-02-05 | 尹晓蕾 | Feeding device is used in cell piece production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202640972U (en) | Purging device for solar cell silicon wafer screen printing | |
| CN204088275U (en) | Silicon chip blows sheet devices automatically | |
| CN203112095U (en) | Vertical distribution conveying device for tire automatic production line | |
| CN202508742U (en) | Sucker device | |
| CN203158812U (en) | Suction moving device for button cells | |
| CN202934335U (en) | Automatic punching, chamfering and tapping equipment | |
| CN204453810U (en) | Vacuum code egg system | |
| CN202606450U (en) | Air knife cleaning device for cell production line | |
| CN202655311U (en) | Glass surface cleaning device for production line of liquid crystal glass substrate | |
| CN105372007A (en) | Airtightness detection device | |
| CN205317413U (en) | Airtightness detecting device | |
| CN206046711U (en) | A kind of industrial robot pipe shaping device | |
| CN204638546U (en) | A kind of grain impurity removal device | |
| CN203291664U (en) | Novel horizontal-type movable lateral gas dust collector | |
| CN205985046U (en) | Solar wafer detects collection device | |
| CN203963503U (en) | High pressure helium recycle and reuse device in a kind of leak-testing | |
| CN104140202A (en) | Quick cutting device for solar glass tubes | |
| CN203362518U (en) | Water comprehensive utilization device of water ring vacuum pump | |
| CN204545069U (en) | A kind of device processing solar energy inner bag reinforcement and the solar energy inner bag processed | |
| CN204261897U (en) | The rolling device of auxiliary aluminum band coating coating | |
| CN202702858U (en) | Silicon slice surface cleaning device of solar cell printing machine | |
| CN204369253U (en) | Fabrics automatic trimming device | |
| CN203999350U (en) | A kind of glass cutting machine air-floating apparatus | |
| CN203343580U (en) | I steel integrate forming machine | |
| CN203469979U (en) | High-efficiency tail-gas absorbing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 334100 Jiangxi Province, Shangrao City Economic Development Zone in the area Patentee after: JIANGXI UNIEX NEW ENERGY CO.,LTD. Address before: 334100 Jiangxi Province, Shangrao City Economic Development Zone in the area Patentee before: SRPV High-tech Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20200225 Address after: No. 8, Xingye Avenue, economic and Technological Development Zone, Shangrao, Jiangxi Province Patentee after: Jiangxi Zhanyu Xinneng Technology Co.,Ltd. Address before: 334100 rising area, Shangrao Economic Development Zone, Jiangxi, China Patentee before: JIANGXI UNIEX NEW ENERGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.8 Xingye Avenue, Shangrao economic and Technological Development Zone, Jiangxi Province Patentee after: Shangrao Jietai New Energy Technology Co.,Ltd. Address before: No.8 Xingye Avenue, Shangrao economic and Technological Development Zone, Jiangxi Province Patentee before: Jiangxi Zhanyu Xinneng Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |