CN203536394U - Automatic blanking device of polycrystalline silicon wafer horizontal texturing machine - Google Patents
Automatic blanking device of polycrystalline silicon wafer horizontal texturing machine Download PDFInfo
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- CN203536394U CN203536394U CN201320662135.5U CN201320662135U CN203536394U CN 203536394 U CN203536394 U CN 203536394U CN 201320662135 U CN201320662135 U CN 201320662135U CN 203536394 U CN203536394 U CN 203536394U
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- blanking
- plate
- blanking device
- weaving machine
- brace table
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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 an automatic blanking device of a polycrystalline silicon wafer horizontal texturing machine. The automatic blanking device comprises a machine body, a discharging port of the machine body is provided with a support table, a plurality of transfer rollers are successively disposed on the support table from the discharging port of the machine body along the support table, a blanking plate is disposed at blanking positions of the transfer rollers, one end, away from the machine body, of the blanking plate tilts down, and a plurality of material blocking plates are fixed to the end of the blanking plate. As can be seen from the structure, the automatic blanking device of the polycrystalline silicon wafer horizontal texturing machine is simple in structure, polycrystalline silicon wafers after being textured are stacked on the blanking plate, and, after the number of the stacked polycrystalline silicon wafers on the blanking plate reaches a certain number, the polycrystalline silicon wafers are directly taken down by operators; and requirements for the number of the operators are reduced, and blanking efficiency is improved; furthermore, the polycrystalline silicon wafers are prevented from being damaged during blanking, and production cost of an enterprise is lowered.
Description
Technical field
The utility model relates to solar cell and manufactures field, is specifically related to the automatic blanking device of the horizontal wool-weaving machine of a kind of polysilicon chip.
Background technology
Making herbs into wool is the first operation of silicon solar cell, and object is to make to form many tiny pyramid shape outward appearances after silicon chip surface corrosion, increases the roughness of silicon chip surface, reduces the reflectivity of silicon chip surface, makes silicon chip can absorb as much as possible more photon.Acid corrosion legal system is for polycrystalline silicon suede again because its technical maturity, and the advantage such as cheap becomes the major way of current polysilicon solar cell industry making herbs into wool.The horizontal wool-weaving machine of polysilicon chip that has in the market Multiple Type, but the polysilicon chip after making herbs into wool all needs operative employee to carry out artificial blanking and feeding; Because silicon chip is very thin, and frangible, so in the blanking process of polysilicon chip, often can cause die crack, increased the production cost of enterprise; In addition, because the process velocity of the horizontal wool-weaving machine of polysilicon chip is relatively very fast, so need multi-position action work to operate when rewinding simultaneously, increased the labour cost of enterprise.
Summary of the invention
The purpose of this utility model is: overcome the deficiencies in the prior art, the automatic blanking device of the horizontal wool-weaving machine of a kind of polysilicon chip is provided, simple in structure, can make tired the folding on blanking plate of polysilicon chip after making herbs into wool, tired being stacked to after some of polysilicon chip on blanking plate, operative employee directly takes off; Reduce operative employee's quantitative requirement, improved blanking efficiency; Also avoid in addition polysilicon chip to damage in blanking process, reduced the production cost of enterprise.
Technical solution adopted in the utility model is:
The automatic blanking device of the horizontal wool-weaving machine of polysilicon chip, comprise body, the discharging opening of described body is provided with brace table, on described brace table, from body discharging opening, along brace table, be provided with successively many transfer rollers, blanking place of described transfer roller, be provided with blanking plate, described blanking plate is downward-sloping away from one end of body, and is fixed with polylith striker plate.
The further improvement project of the utility model is, described blanking plate, and is connected with support plate swing by hinge A lower than transfer roller near one end of body, and described support plate is fixed on brace table.
The utility model further improvement project is, described blanking plate is swung and is connected with double-screw bolt by hinge B away from one end of body, and described double-screw bolt passes the set through hole of brace table, by nut, is carried out the adjusting of blanking plate gradient and is fixed with brace table.
The utility model further improvement project is that the gradient of described blanking plate is in the scope of 10 ~ 40 degree.
The utility model further improvement project is, the contact-making surface of described striker plate and silicon chip is provided with resilient coating, and the material of described resilient coating is sponge or rubber or silica gel.
The utility model further improvement project is that described blanking plate is provided with feeding groove between two adjacent striker plates.
The utility model further improvement project is, the two ends of described transfer roller are rotationally connected by the set support of rotating shaft and brace table both sides.
The utility model further improvement project is that the material of described blanking plate is engineering plastics.
The beneficial effects of the utility model are:
The first, the automatic blanking device of the horizontal wool-weaving machine of polysilicon chip of the present utility model, simple in structure, can make tired the folding on blanking plate of polysilicon chip after making herbs into wool, tired being stacked to after some of polysilicon chip on blanking plate, operative employee directly takes off, and has improved the blanking efficiency of polysilicon chip.
The second, the automatic blanking device of the horizontal wool-weaving machine of polysilicon chip of the present utility model, the blanking of the horizontal wool-weaving machine of polysilicon chip and feeding operation only need 1 operative employee, have reduced operative employee's requirement, have reduced production cost.
Three, the automatic blanking device of the horizontal wool-weaving machine of polysilicon chip of the present utility model, many several terrible sheets carry out automatic blanking, avoid silicon chip to damage, and have reduced unnecessary loss, the production cost of price Di Liao enterprise.
accompanying drawing explanation:
Fig. 1 is that the utility model structure master looks partial schematic sectional view.
Fig. 2 is the utility model structure schematic top plan view.
embodiment:
Shown in Fig. 1 and Fig. 2, the utility model comprises body 1, the discharging opening of described body 1 is provided with brace table 2, on described brace table 2, from body 1 discharging opening, along brace table 2, be provided with successively many transfer rollers 3, blanking place of described transfer roller 3, be provided with blanking plate 5, described blanking plate 5 is downward-sloping away from one end of body 1, and is fixed with polylith striker plate 6; Described blanking plate 5, and is connected with support plate 7 swings by hinge A10 lower than transfer roller 3 near one end of body 1, and described support plate 7 is fixed on brace table 2; Described blanking plate 5 is swung and is connected with double-screw bolt 8 by hinge B11 away from one end of body 1, and described double-screw bolt 8, through the set through hole of brace table 2, is carried out the adjusting of blanking plate 5 gradients and fixed with brace table 2 by nut 9; The gradient of described blanking plate 5 is in the scope of 10 ~ 40 degree (in the implementation case, the gradient of blanking plate 5 is 30 degree); Described striker plate 6 is provided with resilient coating 12 with the contact-making surface of silicon chip 15, and the material of described resilient coating 12 is sponge or rubber or silica gel (in the implementation case, the material of resilient coating 12 is sponge); Described blanking plate 5 is provided with feeding groove 14 between two adjacent striker plates 6; The two ends of described transfer roller 3 are rotationally connected by the set support 4 in rotating shaft 13 and brace table 2 both sides; The material of described blanking plate 5 is engineering plastics (in the implementation case, the material of blanking plate 5 is nylon).
Claims (8)
1. the automatic blanking device of the horizontal wool-weaving machine of polysilicon chip, comprise body (1), the discharging opening of described body (1) is provided with brace table (2), described brace table (2) is upper is provided with many transfer rollers (3) from body (1) discharging opening successively along brace table (2), it is characterized in that: blanking place of described transfer roller (3), be provided with blanking plate (5), described blanking plate (5) is downward-sloping away from one end of body (1), and is fixed with polylith striker plate (6).
2. the automatic blanking device of the horizontal wool-weaving machine of polysilicon chip as claimed in claim 1, it is characterized in that: one end of the close body (1) of described blanking plate (5) is lower than transfer roller (3), and by hinge A(10) swing and be connected with support plate (7), described support plate (7) is fixed on brace table (2).
3. the automatic blanking device of the horizontal wool-weaving machine of polysilicon chip as claimed in claim 2, it is characterized in that: described blanking plate (5) passes through hinge B(11 away from one end of body (1)) swing and be connected with double-screw bolt (8), described double-screw bolt (8), through the set through hole of brace table (2), is carried out the adjusting of blanking plate (5) gradient and is fixed with brace table (2) by nut (9).
4. the automatic blanking device of the horizontal wool-weaving machine of polysilicon chip as claimed in claim 3, is characterized in that: the gradient of described blanking plate (5) is in the scope of 10 ~ 40 degree.
5. the automatic blanking device of the horizontal wool-weaving machine of polysilicon chip as claimed in claim 1, is characterized in that: described striker plate (6) is provided with resilient coating (12) with the contact-making surface of silicon chip (15), and the material of described resilient coating (12) is sponge or rubber or silica gel.
6. the automatic blanking device of the horizontal wool-weaving machine of polysilicon chip as claimed in claim 1, is characterized in that: described blanking plate (5) is positioned between two adjacent striker plates (6) and is provided with feeding groove (14).
7. the automatic blanking device of the horizontal wool-weaving machine of polysilicon chip as claimed in claim 1, is characterized in that: the two ends of described transfer roller (3) are rotationally connected by the set support (4) in rotating shaft (13) and brace table (2) both sides.
8. the automatic blanking device of the horizontal wool-weaving machine of polysilicon chip as claimed in claim 1, is characterized in that: the material of described blanking plate (5) is engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320662135.5U CN203536394U (en) | 2013-10-25 | 2013-10-25 | Automatic blanking device of polycrystalline silicon wafer horizontal texturing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320662135.5U CN203536394U (en) | 2013-10-25 | 2013-10-25 | Automatic blanking device of polycrystalline silicon wafer horizontal texturing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203536394U true CN203536394U (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320662135.5U Expired - Fee Related CN203536394U (en) | 2013-10-25 | 2013-10-25 | Automatic blanking device of polycrystalline silicon wafer horizontal texturing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203536394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106552781A (en) * | 2016-12-08 | 2017-04-05 | 天津市百利纽泰克电气科技有限公司 | The automatic cleaning equipment of transformer surface cleaning |
| CN112004642A (en) * | 2018-04-24 | 2020-11-27 | 3M创新有限公司 | Method of making a coated abrasive article |
-
2013
- 2013-10-25 CN CN201320662135.5U patent/CN203536394U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106552781A (en) * | 2016-12-08 | 2017-04-05 | 天津市百利纽泰克电气科技有限公司 | The automatic cleaning equipment of transformer surface cleaning |
| CN112004642A (en) * | 2018-04-24 | 2020-11-27 | 3M创新有限公司 | Method of making a coated abrasive article |
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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: 20140409 Termination date: 20191025 |
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| CF01 | Termination of patent right due to non-payment of annual fee |