CN203600761U - Automatic weighing device used for solar silk-screen printing machine table - Google Patents
Automatic weighing device used for solar silk-screen printing machine table Download PDFInfo
- Publication number
- CN203600761U CN203600761U CN201320704438.9U CN201320704438U CN203600761U CN 203600761 U CN203600761 U CN 203600761U CN 201320704438 U CN201320704438 U CN 201320704438U CN 203600761 U CN203600761 U CN 203600761U
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- Prior art keywords
- printing
- weighing
- weighing unit
- solar
- weighing device
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- 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.)
- Expired - Lifetime
Links
- 238000005303 weighing Methods 0.000 title claims abstract description 71
- 238000007650 screen-printing Methods 0.000 title abstract description 6
- 238000007639 printing Methods 0.000 claims abstract description 74
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 229910052710 silicon Inorganic materials 0.000 abstract description 7
- 239000010703 silicon Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002950 deficient Effects 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- 238000004513 sizing Methods 0.000 abstract 1
- 238000011160 research Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Screen Printers (AREA)
Abstract
The utility model discloses an automatic weighing device used for a solar silk-screen printing machine table. The automatic weighing device comprises a before-printing weighing table, a printing table, an after-printing weighing table and an operation module. A solar cell piece is conveyed to a printing tabletop through a walking arm after being weighed by the before-printing weighing table so as to be printed, the solar cell piece is conveyed to the after-printing weighing table to be weighed through the walking arm after printing is completed, and the before-printing weighing table and the after-printing weighing table are connected with the operation module through data lines. The automatic weighing device used for the solar silk-screen printing machine table can be used for the practical production process after being simply refitted and is beneficial to operation and streamlined work; the weighing condition before and after silicon wafer printing can be rapidly and effectively monitored, the use condition of production line consumables, namely, the sizing agent used for silk screen printing, can be more rapidly and visually monitored, cost can be directly and effectively controlled, the complex manual weighing process is omitted, time is saved, the yield is improved, and meanwhile contamination caused by man-made contact is avoided, the proportion of defective products on a production line is effectively lowered, and product quality is further improved.
Description
Technical field
The utility model relates to technical field of solar cell manufacturing, relates in particular to a kind of for solar energy serigraphy board automatic weighing device.
Background technology
Along with economic fast development, the consumption of the energy is increasing, and the storage capacity of the non-renewable resources such as coal and oil reduces day by day, and this impels the continuous exploration of people to new forms of energy (as nuclear energy, solar energy, wind energy, biomass energy, geothermal energy, ocean energy, Hydrogen Energy etc.).Wherein, as the source of many energy on the earth, solar energy has occupied consequence in the research of new forms of energy, the development of solar battery technology is more and more faster, although the forms of electricity generation such as relatively traditional firepower of its cost will exceed much at present, but in the 21 century of advocating energetically low-carbon economy, the research of solar battery technology is by a key player who is energy research field.
In making as crystal silicon cell, obtain an important step, the serigraphy of solar cell is being attached on silk screen and printing with the masterplate of image or pattern.When stock is placed directly in below the silk screen of masterplate time, screen printing ink or coating through the mesh in the middle of silk screen, are printed onto on stock under the extruding of scraper.Masterplate on silk screen seals a part of silk screen aperture to make pigment can not pass silk screen, and only has image section to pass, and therefore on stock, only has image position to have trace.
In the serigraphy of crystalline silicon battery plate, the slurry that solar cell silk screen printing uses is the larger auxiliary material of consumption in full procedure flow process, one of Main Means of therefore the control Shi Ge company of the weightening finish before and after silicon chip printing being controlled cost, the means that current each company takes are substantially manual monitoring, it is exactly the Gain weight of the measurement silicon chip printing front and back of artificial timing fixed point, when taking time and effort, for the control of the product quality company cost that has been also very irrational, extra increase.So it is developmental research that industry is needed the problem of solution badly, provide a kind of reasonable manner more to solve the problem existing in above-mentioned existing production process.
Utility model content
Utility model object: the purpose of this utility model is to overcome the deficiencies in the prior art and provides a kind of for solar energy serigraphy board automatic weighing device.
Technical scheme: described in the utility model for solar energy serigraphy board automatic weighing device, comprise before printing weighing unit and computing module after weighing unit, print station, printing; Solar battery sheet, after printing front weighing unit and weighing, is transported to printing table printing by walking arm, after printing finishes, be transported to printing by walking arm after weighing unit weigh, before printing after weighing unit and printing weighing unit respectively by data wire concatenation operation module;
The front weighing unit setting of the printing simultaneously thimble of free lifting is used for support solar cell piece, and spring balance is set in the middle part of weighing unit before printing;
The rear weighing unit setting of the printing simultaneously thimble of free lifting is used for support solar cell piece, and spring balance is set in the middle part of weighing unit after printing.
Before printing, after weighing unit, print station and printing, weighing unit table top is rectangle.
Before printing, after weighing unit and printing, the thimble on weighing unit is 4, is distributed on four angles of table top.
Thimble top is silica gel head
Inventive principle: in the time of serigraphy, solar battery sheet is delivered to the front weighing unit table top of printing after a upper procedure, and on table top, four thimbles are held cell piece, drop to spring balance place, and thimble separates with cell piece, tests out the weight before silicon chip printing; Thimble drives solar battery sheet to rise, and walking arm is passed to printing table by solar battery sheet and carries out serigraphy; After printing finishes, another walking arm is transmitted the extremely rear weighing unit table top of printing of cell piece, and thimble drives solar battery sheet to drop to spring balance place, and thimble separates with cell piece, and spring balance tests out the weight of the rear silicon chip of printing; Be sent to computing module by data wire, weight before and after printing is subtracted each other, draw printing front and back weight differential.
Beneficial effect: 1, the utility model just can be for actual production process by simple transformation for solar energy serigraphy board automatic weighing device, convenient operation, streamlined operation, can monitor fast and effectively the Gain weight of silicon chip printing front and back, the service condition of line running stores (slurry that serigraphy is used) is produced in the monitoring of quicklook more, can directly effectively control cost, and reduce personnel's loaded down with trivial details process in this road of weighing, save the time, when having improved output, avoid the pollution causing due to artificial contact, effectively reduce the ratio of producing line defective products, further improve product quality.2, adopt rectangle table top to be convenient to coordinate solar battery sheet size, and conveniently thimble is arranged on to each angle, can stablize and promote or decline cell piece.3, thimble top is that silica gel head can protect cell piece not scratched by thimble.
Accompanying drawing explanation
Fig. 1 is that the utility model is for solar energy serigraphy board automatic weighing device structure chart.
The specific embodiment
Below technical solutions of the utility model are elaborated, but protection domain of the present utility model is not limited to described embodiment.
Embodiment 1
Described in the utility model for solar energy serigraphy board automatic weighing device, comprise the front weighing unit of printing, print station 3, the rear weighing unit of printing and computing module 8; Before printing, after weighing unit, print station 3 and printing, weighing unit table top is rectangle; Solar battery sheet is after printing front weighing unit and weighing, be transported to printing table printing by walking arm 4, after being transported to printing by walking arm 5 after printing finishes, weighing unit is weighed, and after the front weighing unit of printing and printing, weighing unit is respectively by data wire 7 concatenation operation modules 8.
Before printing, four angles of weighing unit arrange the thimble 1 of free lifting simultaneously in angle respectively, solar battery sheet is delivered to the front weighing unit table top of printing after a upper procedure, supported by four thimbles 1, thimble 1 declines, cell piece falls within on the spring balance 2 in the middle part of the front weighing unit of printing and weighs, finish back center 1 rising and hold up cell piece, walking arm 4 is transported to print station 3 by cell piece and prints;
After finishing printing, walking arm 5 is by cell piece weighing unit from print station 3 is transported to printing, four thimbles 1 by weighing unit after printing support, thimble 1 declines, cell piece falls within on the spring balance 6 in the middle part of the front weighing unit of printing and weighs, finish back center 1 rising and hold up cell piece, cell piece enters next process.
As mentioned above, although represented and explained the utility model with reference to specific preferred embodiment, it shall not be construed as the restriction to the utility model self.Not departing under the spirit and scope prerequisite of the present utility model of claims definition, can make in the form and details various variations to it.
Claims (4)
1. for a solar energy serigraphy board automatic weighing device, it is characterized in that: comprise the front weighing unit of printing, print station (3), the rear weighing unit of printing and computing module (8); Solar battery sheet is after printing front weighing unit and weighing, be transported to printing table printing by walking arm (4), after being transported to printing by walking arm (5) after printing finishes, weighing unit is weighed, and before printing, after weighing unit and printing, weighing unit passes through respectively data wire (7) concatenation operation module (8);
The thimble (1) of free lifting is for support solar cell piece simultaneously in weighing unit setting before described printing, and before printing, weighing unit middle part arranges spring balance (2);
After described printing, simultaneously the thimble (1) of free lifting is for support solar cell piece in weighing unit setting, and after printing, weighing unit middle part arranges spring balance (6).
2. according to claim 1 for solar energy serigraphy board automatic weighing device, it is characterized in that: before described printing, after weighing unit, print station (3) and printing, weighing unit table top is rectangle.
3. according to claim 2 for solar energy serigraphy board automatic weighing device, it is characterized in that: before described printing, after weighing unit and printing, the thimble (1) on weighing unit is 4, is distributed on four angles of table top.
4. according to claim 1 for solar energy serigraphy board automatic weighing device, it is characterized in that: described thimble (1) top is silica gel head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704438.9U CN203600761U (en) | 2013-11-07 | 2013-11-07 | Automatic weighing device used for solar silk-screen printing machine table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704438.9U CN203600761U (en) | 2013-11-07 | 2013-11-07 | Automatic weighing device used for solar silk-screen printing machine table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203600761U true CN203600761U (en) | 2014-05-21 |
Family
ID=50713458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320704438.9U Expired - Lifetime CN203600761U (en) | 2013-11-07 | 2013-11-07 | Automatic weighing device used for solar silk-screen printing machine table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203600761U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017316A (en) * | 2017-04-19 | 2017-08-04 | 苏州迈为科技股份有限公司 | A kind of full-automatic on-line weighting system of solar battery sheet and method |
| CN110455664A (en) * | 2019-09-20 | 2019-11-15 | 浙江晶科能源有限公司 | A kind of front electrode of solar battery weight in wet base measuring device and measuring method |
-
2013
- 2013-11-07 CN CN201320704438.9U patent/CN203600761U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017316A (en) * | 2017-04-19 | 2017-08-04 | 苏州迈为科技股份有限公司 | A kind of full-automatic on-line weighting system of solar battery sheet and method |
| CN107017316B (en) * | 2017-04-19 | 2019-01-04 | 苏州迈为科技股份有限公司 | A kind of full-automatic on-line weighting system of solar battery sheet and method |
| CN110455664A (en) * | 2019-09-20 | 2019-11-15 | 浙江晶科能源有限公司 | A kind of front electrode of solar battery weight in wet base measuring device and measuring method |
| CN110455664B (en) * | 2019-09-20 | 2024-08-09 | 晶科能源(上饶)有限公司 | Device and method for measuring wet weight of front electrode of solar cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |