CN202293074U - Sticking frame for solar silicon bar - Google Patents
Sticking frame for solar silicon bar Download PDFInfo
- Publication number
- CN202293074U CN202293074U CN2011203614187U CN201120361418U CN202293074U CN 202293074 U CN202293074 U CN 202293074U CN 2011203614187 U CN2011203614187 U CN 2011203614187U CN 201120361418 U CN201120361418 U CN 201120361418U CN 202293074 U CN202293074 U CN 202293074U
- Authority
- CN
- China
- Prior art keywords
- iron plate
- silicon block
- silico briquette
- supporting plate
- plate base
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a sticking frame for a solar silicon bar. The sticking frame comprises an iron plate base, wherein a bracket plate is arranged on the iron plate base; a positioning rod for propping against the side wall of a silicon block is arranged on the bracket plate; and a balance beam for pressing the top of the silicon block is arranged at the upper end of the bracket plate. The silicon block is stuck to the iron plate base, the positioning rod on the bracket plate props against the side wall of the silicon block and the balance beam is pressed on the top of the silicon block, so that the silicon block is stuck to the iron plate base in a balanced form. The sticking frame is used for easily sticking and placing the silicon block; the two ends of the silicon block are balanced after being stuck; and the sheet warping is avoided during a slicing process.
Description
Technical field
The utility model relates to solar silicon wafers cutting technique field, particularly a kind of solar energy silicon rod adhesive holder, so that when silico briquette is cut, and the fixing position of silico briquette.
Background technology
The solar silicon wafers cutting is the key component in the solar-energy photo-voltaic cell manufacturing process.This technology is used to handle the solid silicon ingot of monocrystalline silicon or polysilicon.Scroll saw is cut into very thin silicon chip then at first the silicon ingot dice.
Silicon chip is a part the most expensive in the crystal silicon photovoltaic cell technology, so it is most important for the competitiveness that improves the solar energy traditional energy to reduce the manufacturing cost of this part.Our demand side is to multinomial challenge in the silicon chip cutting technique; Mainly be gathered in the productivity of scroll saw, productivity depends on following factor: (1) line of cut diameter, (2) load; (3) cutting speed; (4) be easy to maintainability, scroll saw needs to change line of cut box slurry between cutting, and the speed of maintenance is fast more.Production power is just high more.
The silicon chip cutting is that silico briquette is fixed on the cutting bed, and cutting bed vertically through the line of cut cutting net of motion, makes silico briquette be cut into silicon chip.As shown in Figure 1, silico briquette 100 generally is to be placed on the cutting bed 300 by iron plate frame 200 stable equilibriums, because silico briquette placement imbalance can cause cutting steel wire feed mouth and go out the edge of a knife departs from, and the silicon chip of cutting can form warping phenomenon.
The utility model content
The purpose of the utility model is to provide a kind of solar energy silicon rod adhesive holder, and the silicon rod balance is bonded on the iron plate, causes warping phenomenon when preventing to cut into slices.
To achieve these goals, the technical scheme of the utility model is following:
Solar energy silicon rod adhesive holder is characterized in that, comprises the iron plate base, and said iron plate base is provided with supporting plate, and said supporting plate is provided with the location rod member that is used to withstand the silico briquette side, and the upper end of supporting plate is provided with the balance beam that is used to push down the silico briquette end face.
In a preferred embodiment of the utility model, said location rod member has two, is separately positioned on the place ahead and the rear of supporting plate.
In a preferred embodiment of the utility model, said supporting plate and iron plate base weld together.
Silico briquette is sticked on the iron plate base, and make the location rod member on the supporting plate withstand the silico briquette side, balance beam is pushed down the silico briquette end face, and silico briquette is that balance sticks on the iron plate base.
The utility model is pasted the placement silico briquette easily, pastes silico briquette two ends, back balance, the generation of warpage sheet when preventing to cut into slices.
The characteristics of the utility model can consult this case graphic and below better embodiment detailed description and obtain to be well understood to.
Description of drawings
Fig. 1 places for silico briquette in the prior art and is placed on the sketch map on the cutting bed through iron plate.
Fig. 2 is the user mode sketch map of the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, further set forth the utility model below in conjunction with specific embodiment.
As shown in Figure 2, solar energy silicon rod adhesive holder comprises the iron plate base 400 that is placed on the cutting bed 300, and iron plate base 400 is provided with supporting plate 410, and supporting plate 410 welds together with iron plate base 400.
Supporting plate is provided with the location rod member 420 that is used to withstand the silico briquette side, and the location rod member has two, is separately positioned on the place ahead and the rear of supporting plate.The upper end of supporting plate is provided with the balance beam 430 that is used to push down the silico briquette end face.
Silico briquette 500 is sticked on the iron plate base 400, and make the location rod member 420 on the supporting plate 410 withstand silico briquette 500 sides, balance beam 430 is pushed down silico briquette 500 end faces, and silico briquette is that balance sticks on the iron plate base.
The utility model is pasted the placement silico briquette easily, pastes silico briquette two ends, back balance, the generation of warpage sheet when preventing to cut into slices.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The just principle of describing in the foregoing description and the specification of the utility model; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the scope of the utility model that requires protection.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (3)
1. solar energy silicon rod adhesive holder is characterized in that, comprises the iron plate base, and said iron plate base is provided with supporting plate, and said supporting plate is provided with the location rod member that is used to withstand the silico briquette side, and the upper end of supporting plate is provided with the balance beam that is used to push down the silico briquette end face.
2. solar energy silicon rod adhesive holder according to claim 1 is characterized in that said location rod member has two, is separately positioned on the place ahead and the rear of supporting plate.
3. solar energy silicon rod adhesive holder according to claim 1 is characterized in that said supporting plate and iron plate base weld together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203614187U CN202293074U (en) | 2011-09-23 | 2011-09-23 | Sticking frame for solar silicon bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203614187U CN202293074U (en) | 2011-09-23 | 2011-09-23 | Sticking frame for solar silicon bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202293074U true CN202293074U (en) | 2012-07-04 |
Family
ID=46362045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203614187U Expired - Fee Related CN202293074U (en) | 2011-09-23 | 2011-09-23 | Sticking frame for solar silicon bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202293074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108081484A (en) * | 2016-11-23 | 2018-05-29 | Lg矽得荣株式会社 | Ingot compression apparatus and the ingot chopper and slicer including ingot compression apparatus |
-
2011
- 2011-09-23 CN CN2011203614187U patent/CN202293074U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108081484A (en) * | 2016-11-23 | 2018-05-29 | Lg矽得荣株式会社 | Ingot compression apparatus and the ingot chopper and slicer including ingot compression apparatus |
| CN108081484B (en) * | 2016-11-23 | 2019-11-12 | 爱思开矽得荣株式会社 | Ingot compression apparatus and ingot chopper and slicer including ingot compression apparatus |
| US10486333B2 (en) | 2016-11-23 | 2019-11-26 | Sk Siltron Co., Ltd. | Ingot pressing apparatus and ingot slicing apparatus including the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20120923 |