CN201372321Y - Transmission horizontal adjusting device on monocrystal oven - Google Patents
Transmission horizontal adjusting device on monocrystal oven Download PDFInfo
- Publication number
- CN201372321Y CN201372321Y CN200920031785U CN200920031785U CN201372321Y CN 201372321 Y CN201372321 Y CN 201372321Y CN 200920031785 U CN200920031785 U CN 200920031785U CN 200920031785 U CN200920031785 U CN 200920031785U CN 201372321 Y CN201372321 Y CN 201372321Y
- Authority
- CN
- China
- Prior art keywords
- adjusting device
- nut
- single crystal
- transmission
- crystal growing
- 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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- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
A transmission horizontal adjusting device on a monocrystal oven is characterized in that the adjusting device comprises a cover plate 6, wherein a small upright column 1 is arranged on the cover plate 6; a nut 2 is installed on the small upright column 1 and is inserted into a hole 8 on a reference plate 3 after being sleeved on a spherical spacer 7; and a screw 4 is screwed in and fixed from the other end of the hole 8. The transmission horizontal adjusting device is provided with the adjusting nut 2 and the screw 4, and the adjusting nut 2, the spherical spacer 7 and the reference plate 3 move up and down so as to ensure that the reference plate 3 is horizontal. The transmission horizontal adjusting device has the advantages of simple structure, convenient adjustment, and high precision after adjustment.
Description
Technical field
The utility model relates to a kind of setting device, transmission leveling device on particularly a kind of single crystal growing furnace.
Background technology
In the Straight pull single crystal growing furnace, the level of last drive disk assembly directly influences crystalline stability, thereby influence grows the quality of monocrystalline.So, can have and overlap leveling device simply and easily, will be a very big raising to the precision of Straight pull single crystal growing furnace.But the horizontal regulating structure of transmission is very complicated on the Straight pull single crystal growing furnace at present, and can not obtain very high precision after adjusting.
Summary of the invention
In order to overcome the defective of above-mentioned prior art, the purpose of this utility model is to provide transmission leveling device on a kind of single crystal growing furnace, has characteristics simple in structure, easy to adjust, that precision is high.
The utility model solves the scheme that its technical problem takes: transmission leveling device on the single crystal growing furnace, it is characterized in that, and comprise that a cover plate 6, cover plate 6 are provided with post 1, post 1 is provided with datum plate 3.
Described post 1 is at least 3.
On the described post 1 nut 2 is installed, the hole 8 on the datum plate 3 is inserted in nut 2 socket spherical pads 7 backs, and 8 the other ends screw in fixing screw 4 from the hole.
The utility model is adjusted nut 2 and screw 4, and nut 2, spherical pad 7 and datum plate 3 are moved up and down, and guarantees the level of datum plate 3, and simple in structure, easy to adjust, process is adjusted, and precision is higher.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model.
Fig. 2 is the structure principle chart of post 1.
Embodiment
Be described in detail structural principle of the present utility model and principle of work below in conjunction with accompanying drawing.
With reference to Fig. 1, Fig. 2, transmission leveling device on the single crystal growing furnace, be positioned on the body of heater 5, it is characterized in that, comprising that a cover plate 6, cover plate 6 are provided with on 3 posts 1, the post 1 is separately installed with nut 2, the hole 8 on the datum plate 3 is inserted in nut 2 socket spherical pads 7 backs, and 8 the other ends screw in fixing screw 4 from the hole.
Principle of work of the present utility model is: in the practical set process, may there be two kinds of situations in datum plate 3: if datum plate 3 height, need turn down: rotate nut 2, drive spherical pad 7 and datum plate 3 and move down, adjust to correct position, locking screw 4; If datum plate 3 is low, need heighten, unclamp screw 4, the rotating nut 2 that makes progress simultaneously promotes spherical pad 7 and datum plate 3 and moves up, and adjusts to correct position, locking screw 5.
Claims (4)
1, transmission leveling device on the single crystal growing furnace is characterized in that, comprises a cover plate (6), and cover plate (6) is provided with post (1), post (1) is provided with datum plate (3).
2, according to transmission leveling device on the described single crystal growing furnace of claim 1, it is characterized in that, nut (2) is installed on the described post (1), and the hole (8) on the datum plate (3) is inserted in nut (2) socket spherical pad (7) back, and (8) the other end screws in fixing screw (4) from the hole.
According to transmission leveling device on the described single crystal growing furnace of claim 1, it is characterized in that 3, described post (1) is at least 3.
According to transmission leveling device on the described single crystal growing furnace of claim 1, it is characterized in that 4, described post (1) is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920031785U CN201372321Y (en) | 2009-01-20 | 2009-01-20 | Transmission horizontal adjusting device on monocrystal oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920031785U CN201372321Y (en) | 2009-01-20 | 2009-01-20 | Transmission horizontal adjusting device on monocrystal oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201372321Y true CN201372321Y (en) | 2009-12-30 |
Family
ID=41498408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920031785U Expired - Fee Related CN201372321Y (en) | 2009-01-20 | 2009-01-20 | Transmission horizontal adjusting device on monocrystal oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201372321Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277619A (en) * | 2011-08-02 | 2011-12-14 | 福建中策光电科技有限公司 | Potassium titanium oxide phosphate growing equipment |
| CN104979253A (en) * | 2015-06-10 | 2015-10-14 | 沈阳拓荆科技有限公司 | Tool for mounting or taking out heating plate |
-
2009
- 2009-01-20 CN CN200920031785U patent/CN201372321Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277619A (en) * | 2011-08-02 | 2011-12-14 | 福建中策光电科技有限公司 | Potassium titanium oxide phosphate growing equipment |
| CN104979253A (en) * | 2015-06-10 | 2015-10-14 | 沈阳拓荆科技有限公司 | Tool for mounting or taking out heating plate |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20130120 |