CN207805850U - A kind of reduction furnace bell jar spraying bell jar rotary tooling - Google Patents
A kind of reduction furnace bell jar spraying bell jar rotary tooling Download PDFInfo
- Publication number
- CN207805850U CN207805850U CN201721898591.4U CN201721898591U CN207805850U CN 207805850 U CN207805850 U CN 207805850U CN 201721898591 U CN201721898591 U CN 201721898591U CN 207805850 U CN207805850 U CN 207805850U
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- China
- Prior art keywords
- bell jar
- reduction furnace
- spraying
- chuck
- rotary tooling
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Abstract
The utility model discloses a kind of reduction furnace bell jar spraying bell jar rotary toolings,A kind of reduction furnace bell jar spraying bell jar rotary tooling,Including pedestal,Pedestal rear and front end is provided with the first loose slot,Support plate is installed on the upside of the pedestal right end,The support plate rear and front end, which is run through, is connected with third fixing nut,The support plate upper center installs dynamic,Power platform upper end is installed with servo motor,The servo motor left end is connected with main shaft,The main shaft outer end is socketed with damping pump,The main shaft left end is fixedly connected with chuck,The chuck includes disk and the second loose slot,The reduction furnace bell jar spraying bell jar rotary tooling is by being provided with servo motor,Damping pump,Main shaft,The structure of chuck and claw,Play the effect of rotation reduction furnace bell jar,To improve the efficiency painted to reduction furnace bell jar,And improve the uniformity of spray painting.
Description
Technical field
The utility model is related to machinery field, specially a kind of reduction furnace bell jar spraying bell jar rotary tooling.
Background technology
Improved Siemens are the mainstream technologys for producing polysilicon in the world, and core equipment is reduction furnace, reduction furnace
Operation principle is by energization high temperature silicon core by silicon-containing gas (common silicon-containing gas be trichlorosilane and silane) and hydrogen
It mixes gas reaction to generate polysilicon and be deposited on silicon core, final product is deposited on the polysilicon on silicon core, and product is final
It is produced from reduction furnace in the form of polycrystalline silicon rod, currently, carrying out the spraying of heat-reflecting material in reduction furnace inner wall, to be one kind have
Effect reduces the new technology of reduction furnace thermal loss；However, due to the particularity of reducing process, have for spraying operation relatively high
Requirement, this just proposes the tooling of spraying operation new requirement, since this technology is a kind of energy saving new skill of production of polysilicon
Art, for the tooling of reduction furnace spraying operation current still blank, especially rotary tooling, we provide a kind of reduction furnace thus
Bell jar spraying bell jar rotary tooling.
Utility model content
The purpose of this utility model is to provide a kind of reduction furnace bell jar spraying bell jar rotary toolings, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of reduction furnace bell jar spraying is revolved with bell jar
Rotating tooling, including pedestal, pedestal rear and front end are provided with the first loose slot, are equipped with support plate on the upside of the pedestal right end, institute
Support plate rear and front end is stated through being connected with third fixing nut, the support plate upper center installs dynamic, described dynamic
Power platform upper end is installed with servo motor, and the servo motor left end is connected with main shaft, and the main shaft outer end is socketed with damping
Pump, the main shaft left end are fixedly connected with chuck, and the chuck includes disk and the second loose slot, the chuck left and right ends
It extends through and is connected with claw and the first fixing nut, the claw left end, which runs through, is connected with the second fixing nut, the pedestal
Upper end front and rear sides are mounted on supporting rod, and the post upper is connected with idler wheel, the idler wheel upper end flexible connection
There is reduction furnace bell jar.
Preferably, four ends are symmetrically provided with the second loose slot to the disk up and down.
Preferably, the claw is movably connected on the second loose slot inner cavity, and claw right end and the first fixing nut screw thread
Connection.
Preferably, the third fixing nut is movably connected on the first loose slot inner cavity.
Preferably, it is fixedly connected with telescopic rod between the supporting rod.
Preferably, the second loose slot notch that the chuck is equipped with is marked with graduation mark.
Preferably, the reduction furnace bell jar is fixed between claw.
Preferably, the main shaft is fixedly connected at the center with chuck.
Compared with prior art, the utility model has the beneficial effects that：Reduction furnace bell jar spraying bell jar rotary tooling
By the structure for being provided with servo motor, damping pump, main shaft, chuck and claw, the effect of rotation reduction furnace bell jar is played, from
And the efficiency painted to reduction furnace bell jar is improved, and improve the uniformity of spray painting；Pass through the first fixing nut stationary jaw
And chuck, the second fixing nut fixes reduction furnace bell jar and it is steady to have reached raising device for claw, third fixing nut firm banking
Qualitative effect；The spacing that supporting rod is adjusted by telescopic rod has reached and has been suitable for different size reduction furnace bell jar spray painting operations
Effect.
Description of the drawings
Fig. 1 is the utility model section view；
Fig. 2 is the utility model left view；
Fig. 3 is the sectional view of the chuck and claw junction of the utility model；
Fig. 4 is the sectional view of the pedestal and power platform junction of the utility model.
In figure：1 pedestal, 101 first loose slots, 2 power platforms, 3 servo motors, 4 damping pumps, 5 main shafts, 6 chucks, 61 disks
Face, 62 second loose slots, 7 first fixing nuts, 8 second fixing nuts, 9 reduction furnace bell jars, 10 supporting rods, 11 thirds are fixed
Nut, 12 idler wheels, 13 telescopic rods, 14 claws, 15 support plates.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of reduction furnace bell jar spraying bell jar rotation work
Dress, including pedestal 1,1 rear and front end of pedestal are provided with the first loose slot 101, and first loose slot 101, which has, facilitates power platform
2 effects moved left and right, 1 right end of pedestal upside are equipped with support plate 15, and 15 rear and front end of the support plate is through connection
There are third fixing nut 11, the third fixing nut 11 to be movably connected on 101 inner cavity of the first loose slot, the support plate 15
Upper center installs dynamic 2, and the power platform 2 has the function of that oscilaltion, 2 upper end of power platform are installed with
Servo motor 3,3 left end of the servo motor are connected with main shaft 5, and 5 outer end of the main shaft is socketed with damping pump 4, and the main shaft 5 is left
End is fixedly connected with chuck 6, and the main shaft (5) is fixedly connected at the center of chuck (6), and the chuck 6 includes disk 61
With the second loose slot 62, four ends are symmetrically provided with the second loose slot 62 to the disk 61 up and down, the chuck 6 be equipped with
Two loose slots, 62 notch is marked with graduation mark, and 6 left and right ends of the chuck, which extend through, is connected with the fixation spiral shell of claw 14 and first
Mother 7, first fixing nut 7 have the function of stationary jaw 14, and second loose slot 62, which has, facilitates claw 14 movable
Effect, the claw 14 is movably connected on 62 inner cavity of the second loose slot, and 14 right end of claw and 7 screw thread of the first fixing nut connect
It connects, for 14 left end of the claw through the second fixing nut 8 is connected with, 1 upper end front and rear sides of the pedestal are mounted on supporting rod
10, telescopic rod 13 is fixedly connected between the supporting rod 10, and 10 upper end of the supporting rod is connected with idler wheel 12, described
12 upper end of idler wheel is connected with reduction furnace bell jar 9, and second fixing nut 8 has so that claw 14 fixes reduction furnace bell jar
9 effect, the idler wheel 12 have the function of reducing the frictional force between 9 supporting rod 10 of reduction furnace bell jar, the reduction furnace clock
Cover 9 is fixed between claw 14.
Operation principle：Between reduction furnace bell jar 9 is lain in idler wheel 12 first, the height of motivation of adjustment platform 2 so that reduction
Stove bell jar 9 and chuck 6 are in coaxial position, then adjust reduction furnace bell jar 9 and power platform 2 by supporting rod 10 and support plate 15
Left and right position so that the spherical top of 9 right end of reduction furnace bell jar passes through first close to chuck 6 after adjusting the position of claw 14
Fixing nut 7 and the second fixing nut 8 clamp reduction furnace bell jar 9, finally start servo motor 3 and damping pump 4, main shaft 5 drives
14 fixed reduction furnace bell jar 9 of claw rotates, to carry out spray painting operation while reduction furnace bell jar 9 rotates.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of spraying of reduction furnace bell jar bell jar rotary tooling, including pedestal (1), it is characterised in that：Pedestal (1) rear and front end
It is provided with the first loose slot (101), support plate (15) is installed on the upside of pedestal (1) right end, the support plate (15) is front and back
Through third fixing nut (11) is connected with, support plate (15) upper center installs dynamic (2), the power at both ends
Platform (2) upper end is installed with servo motor (3), and servo motor (3) left end is connected with main shaft (5), and the main shaft (5) is outside
End cap is connected to damping pump (4), and main shaft (5) left end is fixedly connected with chuck (6), and the chuck (6) includes disk (61)
With the second loose slot (62), chuck (6) left and right ends, which extend through, is connected with claw (14) and the first fixing nut (7),
For claw (14) left end through the second fixing nut (8) is connected with, pedestal (1) the upper end front and rear sides are mounted on support
Bar (10), supporting rod (10) upper end are connected with idler wheel (12), and idler wheel (12) upper end is connected with reduction furnace
Bell jar (9).
2. a kind of reduction furnace bell jar spraying bell jar rotary tooling according to claim 1, it is characterised in that：The disk
(61) four ends are symmetrically provided with the second loose slot (62) up and down.
3. a kind of reduction furnace bell jar spraying bell jar rotary tooling according to claim 1, it is characterised in that：The claw
(14) it is movably connected on the second loose slot (62) inner cavity, and claw (14) right end is threadedly coupled with the first fixing nut (7).
4. a kind of reduction furnace bell jar spraying bell jar rotary tooling according to claim 1, it is characterised in that：The third
Fixing nut (11) is movably connected on the first loose slot (101) inner cavity.
5. a kind of reduction furnace bell jar spraying bell jar rotary tooling according to claim 1, it is characterised in that：The support
Telescopic rod (13) is fixedly connected between bar (10).
6. a kind of reduction furnace bell jar spraying bell jar rotary tooling according to claim 1, it is characterised in that：The chuck
(6) the second loose slot (62) notch being equipped with is marked with graduation mark.
7. a kind of reduction furnace bell jar spraying bell jar rotary tooling according to claim 1, it is characterised in that：The reduction
Stove bell jar (9) is fixed between claw (14).
8. a kind of reduction furnace bell jar spraying bell jar rotary tooling according to claim 1, it is characterised in that：The main shaft
(5) be fixedly connected with the center of chuck (6) at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721898591.4U CN207805850U (en) | 2017-12-29 | 2017-12-29 | A kind of reduction furnace bell jar spraying bell jar rotary tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721898591.4U CN207805850U (en) | 2017-12-29 | 2017-12-29 | A kind of reduction furnace bell jar spraying bell jar rotary tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207805850U true CN207805850U (en) | 2018-09-04 |
Family
ID=63328479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721898591.4U Active CN207805850U (en) | 2017-12-29 | 2017-12-29 | A kind of reduction furnace bell jar spraying bell jar rotary tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207805850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411752A (en) * | 2019-08-07 | 2019-11-05 | 西安近代化学研究所 | A kind of solid propellant rocket high speed rotation test clamping device |
-
2017
- 2017-12-29 CN CN201721898591.4U patent/CN207805850U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411752A (en) * | 2019-08-07 | 2019-11-05 | 西安近代化学研究所 | A kind of solid propellant rocket high speed rotation test clamping device |
| CN110411752B (en) * | 2019-08-07 | 2021-06-15 | 西安近代化学研究所 | Clamping device for high-speed rotation test of solid rocket engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 810007 No.1, Jinsi Road, Chengdong economic and Technological Development Zone, Xining City, Qinghai Province Patentee after: Asia silicon (Qinghai) Co.,Ltd. Address before: 810007 Qinghai city of Xining Province Economic and Technological Development Zone No. 1 gold Guilu Patentee before: ASIA SILICON (QINGHAI) Co.,Ltd. |
|
| CP03 | Change of name, title or address |