CN201300349Y - Monocrystalline silicon rounding device - Google Patents
Monocrystalline silicon rounding device Download PDFInfo
- Publication number
- CN201300349Y CN201300349Y CNU2008201689524U CN200820168952U CN201300349Y CN 201300349 Y CN201300349 Y CN 201300349Y CN U2008201689524 U CNU2008201689524 U CN U2008201689524U CN 200820168952 U CN200820168952 U CN 200820168952U CN 201300349 Y CN201300349 Y CN 201300349Y
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- chuck
- monocrystalline silicon
- main folder
- rounding device
- auxiliary
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- Mechanical Treatment Of Semiconductor (AREA)
Abstract
The utility model relates to a peripheral milling device, in particular to a monocrystalline silicon rounding device for safe and effective round grinding in specific product monocrystalline silicon production. The monocrystalline silicon rounding device comprises a machine tool body, a driving device, a carborundum grinding wheel, a tail stock and monocrystalline silicon products, wherein, a main chuck is arranged at one end of the driving device, an auxiliary chuck in the same axial line with the main chuck is arranged, the main chuck and the auxiliary chuck are used for automatically aligning and clamping the products, and the outer diameters of the main chuck, the auxiliary chuck and the clamping head installed on the chuck during the working state are smaller than those of the monocrystalline silicon products so as to ensure the total length of the monocrystalline silicon product is fully ground by the carborundum grinding wheel.
Description
Technical field
The utility model relates to a kind of peripheral milling device, and the bull nose grinding that especially relates to a kind of specific products monocrystalline silicon production is monocrystalline silicon rounding device safely and efficiently.
Background technology
General cylindrical grinder, adopt the centreless mill mostly, for the smallclothes product, especially metal material is not afraid of collision and is not afraid of the workpiece of damage, and effect is very good, if bigger slightly workpiece, the equipment price of this grinding machine is just very high, for product frangible, that should not collide,, just need its clamping of particular design, positioner as glass, monocrystalline silicon etc. in nonmetal.The version of cylindrical grinder is a lot of in the market, and the specific aim of product is also stronger, but its main purpose all is to carry out on clamping, location, precision and automaticity preferably.
As the patent No. is 03131223.3 1 kinds of cylindrical grinders, and it is suitable for providing the improvement to the cylindricity of being correlated with such as the cylindrical work of lasso, with the pressure setting device pressure that the elasticity transfer roller presses against the lasso outer surface is arranged on a fixing level.As the patent No. is 93204686.X full automatic multifunctional high efficiency cylindrical grinder, except that can be automatically and continuously, wide, the solid material of the various high strength of high-speed grinding, high elastic modulus, being particularly suitable for adding pine at the bottom of the working medium, fragility greatly, does not almost have on the streamline of all kinds of dried bean noodles stampings of clamping force and undersized production in enormous quantities.
And for example patent is 96204458.X carbon-point cylindrical grinder, is made up of bed body, motor, wheel frame, guide wheel, grinding carriage, emery wheel, planker, guide rail, screw mandrel, feed table, holder cutter.It is mainly to adopting taper roller bearing on the telescopic guide wheel shaft of wheel frame, adopt the back to back angle contact bearing on the telescopic grinding wheel spindle of grinding carriage, and compress sealing by gland respectively, guide wheel turns round in vertical plane, being by the screw on the wheel frame, is being to move in the cannelure offered of the center of circle to adjust with guide wheel shaft upper block center.
Patent is that 200720031684.7 utility models disclose a kind of grinding process automatic positioning equipment that is used for cylindrical grinder for another example, change in displacement by the sensor measurement grinding carriage, can locate automatically and automatic withdrawal the cutting terminal point of setting in working angles, the best result of device distinguishes that power is 0.1 μ m.
Peripheral milling for single crystal silicon product need not complexity, if power and rotating speed that general grinding machine provides, mainly aspect its location and anchor clamps.
Summary of the invention
The purpose of this utility model is that monocrystalline silicon grinds, the problem of polished OD complementary angle circular arc fineness in order to solve, and provides a kind of rational in infrastructure, simplicity of design, and the location is convenient, and clamping is easy to monocrystalline silicon rounding device.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: this monocrystalline silicon rounding device, comprise lathe body, drive unit, Carborundum wheel, tailstock, single crystal silicon product, one end of drive unit is provided with the main folder dish, on same axis, be provided with auxiliary chuck with the main folder dish, main folder dish, auxiliary chuck are in order to self-centering and clamping product, main folder dish, auxiliary chuck and the external diameter of chuck in working order time that is contained on the chuck are littler than the external diameter of single crystal silicon product, with the total length of the complete grinding single crystal silicon product of guarantee fund's emery wheel.
As preferably, described auxiliary chuck is installed on the tailstock, tailstock not only can be motor-driven along machine tool guideway, and the axial tense-lax device on the tailstock can microcartridge relatively by the distance of clamp, auxiliary chuck all can be provided with the automatic degree of tightness of hydraulic pressure system with the main folder dish, tight device with lock on the tailstock, when the positioning and clamping single crystal silicon product, locking device locks tailstock fully, the axis of Carborundum wheel is parallel with the main folder disk axis, during work, the central axis parallel motion of the relative product of axis of Carborundum wheel, and make opposite circular motion.
As preferably, the chuck of described main folder dish, auxiliary chuck respectively is provided with 4, is commonly called as four-jaw independent chuck, and the main folder dish is fixed on by coupling on the output shaft of drive unit, is convenient to install the whole process operation with Carborundum wheel like this, can grinding stock different in size.
As preferably, described Carborundum wheel with open the parallel guide rail that is provided with of body axis, and join with drive unit, the direction of guide rail is by the decision of the direction of motion of Carborundum wheel, Carborundum wheel and the gyration of main folder dish are two independent motions, when abrasive product, adorn a sensor and can make both interactions.
As preferably, the chuck of described main folder dish, auxiliary chuck is provided with automatic clamping and conciliates tight device, and mechanical type, fluid pressure type, electromagnetic type all can reach this purpose.
Therefore, the utility model is that a kind of structural design is simple, and is easy to operate, can realize semi-automation, to specific monocrystal silicon structure cylindrical complementary angle position, the monocrystalline silicon rounding device of clamping, grinding.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the utility model work, chuck and emery wheel positional structure schematic diagram.
Fig. 3 is the attached partial structurtes schematic diagram of looking of the utility model Fig. 1.
Among the figure: 1. lathe body, 2. drive unit, 3. main folder dish, 4. auxiliary chuck, 5. tailstock, 6. axially tense-lax device, 7. single crystal silicon product, 8. Carborundum wheel, 9. coupling, 10. final quotaion frame, 11. chucks, 12. guide rails.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Referring to Fig. 1,2,3, the main folder dish 3 of present embodiment, all be provided with four chucks 11 on the auxiliary chuck 4, main folder dish 3, the external diameter of auxiliary chuck 4 can be made into the series of different sizes according to the model of single crystal silicon product 7, because the cross section uniqueness of single crystal silicon product 7, on a circumference, cut out four symmetrical planes, these four planes just offer the benchmark of four chucks, 11 location, here just require four chucks 11 when clamping single crystal silicon product 7, can not make the head of chuck 11 surpass the circular arc of single crystal silicon product 7, only in this way except four symmetrical plane remainders, emery wheel just can be whole piece single crystal silicon product 7, comprises that four chuck positions all polish.
Carborundum wheel 8 is located on the pedestal, and base bottom is provided with guide rail 12, and guide rail 12 is parallel with the center line of main folder dish.
The clip designs of main folder dish, auxiliary chuck becomes manually, though efficient is lower, adjustability is good.
The foregoing description is to explanation of the present utility model, is not to qualification of the present utility model, any structure after the simple transformation of the present utility model is all belonged to protection domain of the present utility model.
Claims (5)
1, a kind of monocrystalline silicon rounding device, comprise lathe body, drive unit, Carborundum wheel, tailstock, single crystal silicon product, an end that it is characterized in that described drive unit (2) is provided with main folder dish (3), be provided with auxiliary chuck (4) with the main folder dish on same axis, main folder dish, auxiliary chuck and chuck (11) external diameter in working order the time is littler than the external diameter of single crystal silicon product (7).
2, a kind of monocrystalline silicon rounding device according to claim 1 is characterized in that described auxiliary chuck is installed on the tailstock (5), and the axis of Carborundum wheel (8) is parallel with the main folder disk axis.
3, a kind of monocrystalline silicon rounding device according to claim 1 is characterized in that the chuck (11) of described main folder dish (3), auxiliary chuck (4) respectively is provided with 4, and the main folder dish is fixed on the output shaft of drive unit (2) by coupling (9).
4, a kind of monocrystalline silicon rounding device according to claim 1 and 2, axis is parallel is provided with guide rail (12) with self to it is characterized in that described Carborundum wheel (8), and joins with drive unit.
5, a kind of monocrystalline silicon rounding device according to claim 1 is characterized in that the chuck (11) of described main folder dish, auxiliary chuck is provided with the tight device of automatic clamping reconciliation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201689524U CN201300349Y (en) | 2008-11-27 | 2008-11-27 | Monocrystalline silicon rounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201689524U CN201300349Y (en) | 2008-11-27 | 2008-11-27 | Monocrystalline silicon rounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201300349Y true CN201300349Y (en) | 2009-09-02 |
Family
ID=41083967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201689524U Expired - Fee Related CN201300349Y (en) | 2008-11-27 | 2008-11-27 | Monocrystalline silicon rounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201300349Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033784A (en) * | 2015-08-26 | 2015-11-11 | 成都超迈光电科技有限公司 | Full-automatic grinder for outer circle grinding of ultra-hard and ultra-crisp artificial lens material |
| CN106166694A (en) * | 2016-08-19 | 2016-11-30 | 湖州奥博石英科技有限公司 | A kind of piezoid cylindrical polisher |
| CN107803727A (en) * | 2017-11-28 | 2018-03-16 | 镇江金鑫有色合金有限公司 | A kind of nonferrous metal product sanding apparatus |
| CN107971873A (en) * | 2017-12-11 | 2018-05-01 | 中山市御木堂灯饰有限公司 | A kind of sander for cylindrical surface processing |
| CN108655881A (en) * | 2018-05-15 | 2018-10-16 | 芜湖杰诺科技有限公司 | A kind of valve elastic clamping end face circle grinding device |
| CN111761500A (en) * | 2020-05-30 | 2020-10-13 | 董良印 | Polishing machine for surface of steel pipe and using method of polishing machine |
| CN112476077A (en) * | 2019-09-11 | 2021-03-12 | 阿加森机械制造股份有限公司 | Modular clamping device |
-
2008
- 2008-11-27 CN CNU2008201689524U patent/CN201300349Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033784A (en) * | 2015-08-26 | 2015-11-11 | 成都超迈光电科技有限公司 | Full-automatic grinder for outer circle grinding of ultra-hard and ultra-crisp artificial lens material |
| CN106166694A (en) * | 2016-08-19 | 2016-11-30 | 湖州奥博石英科技有限公司 | A kind of piezoid cylindrical polisher |
| CN106166694B (en) * | 2016-08-19 | 2018-08-24 | 湖州奥博石英科技有限公司 | A kind of quartz plate outer circle sander |
| CN107803727A (en) * | 2017-11-28 | 2018-03-16 | 镇江金鑫有色合金有限公司 | A kind of nonferrous metal product sanding apparatus |
| CN107971873A (en) * | 2017-12-11 | 2018-05-01 | 中山市御木堂灯饰有限公司 | A kind of sander for cylindrical surface processing |
| CN107971873B (en) * | 2017-12-11 | 2020-03-17 | 中山市御木堂灯饰有限公司 | Sander for processing cylindrical surface |
| CN108655881A (en) * | 2018-05-15 | 2018-10-16 | 芜湖杰诺科技有限公司 | A kind of valve elastic clamping end face circle grinding device |
| CN112476077A (en) * | 2019-09-11 | 2021-03-12 | 阿加森机械制造股份有限公司 | Modular clamping device |
| CN111761500A (en) * | 2020-05-30 | 2020-10-13 | 董良印 | Polishing machine for surface of steel pipe and using method of polishing machine |
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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 |
Owner name: ZHEJIANG SHUQIMENG ENERGY TECH. SHARE CO., LTD. Free format text: FORMER NAME: ZHEJIANG SHUQIMENG ENERGY TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 311227 Nanyang Economic Development Zone, Xiaoshan District, Zhejiang, Hangzhou Patentee after: Zhejiang Shuqimeng Energy Technology Co., Ltd. Address before: 311227 Nanyang Economic Development Zone, Xiaoshan District, Zhejiang, Hangzhou Patentee before: Zhejiang Shuqimeng Energy Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20141127 |
|
| EXPY | Termination of patent right or utility model |