CN203007400U - Device for fixing transmission coupling of sputtering device - Google Patents
Device for fixing transmission coupling of sputtering device Download PDFInfo
- Publication number
- CN203007400U CN203007400U CN 201220714830 CN201220714830U CN203007400U CN 203007400 U CN203007400 U CN 203007400U CN 201220714830 CN201220714830 CN 201220714830 CN 201220714830 U CN201220714830 U CN 201220714830U CN 203007400 U CN203007400 U CN 203007400U
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- China
- Prior art keywords
- coupling
- holes
- utility
- model
- hole
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- 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 provides a device for fixing a transmission coupling of a sputtering device. The device provided by the utility model is characterized in that the coupling is provided with two through holes, the left and right sides of the two through holes are justified, the front and rear sides of the two through holes are aligned, fixed pins can be inserted in the through holes, the front and rear ends of the fixed pins are respectively provided with a through hole into which an open pin can be inserted, and a connecting shaft rod is also provided with two through holes at the opposite positions, the fixed pins pass through the connecting shaft rod while the coupling is inserted, and then the two ends of the fixed pins are fixed by using the open pins, so that the coupling and the connecting shaft rod can be fixed stably, and the occurrence of loosening caused by a physical phenomenon of expanding with heat and contracting with cold is not caused, thereby greatly improving volume production disruptions caused by the transmission failures of the coupling.
Description
Affiliated technical field
The utility model is specifically related to a kind of sputtering equipment driving linked shaft device stationary installation about belonging to photovoltaic glass sputtering equipment field.
Background technology
The utility model is a kind of sputtering equipment driving linked shaft device stationary installation, the photovoltaic glass transmission enters the needed rete of sputtering equipment sputter and relies on servo controller and motor driving shaft joint to send power to the wheel shaft on chamber both sides fully, and then the drive photovoltaic glass advances to complete the sputter of rete according to the speed of setting, but the heating unit of different heat sources is installed with the heating photovoltaic glass according to the different function meeting of chamber, is reached the effect of required film surface recrystallize.traditionally shaft joint fixedly the mode of coupling rod be to use to stop screw fixedly shaft joint and coupling rod reach the transmission of power, use aforesaid way not have any problem under general environment, but in the situation that the heating under vacuum chamber above-mentioned fixed form can be because of the physical phenomenon of expanding with heat and contract with cold in the heating generation for a long time when using, cause stopping and go to screw gradually to get loose and lose the fixedly function of shaft joint and coupling rod, the function that transmits power is lost, can't transmit photovoltaic glass advances, make the sputter program stopped, so puzzlement greatly on volume production can caused, and the generation that goes round and begins again, have a strong impact on output.
The utility model content
The utility model main purpose system provides a kind of sputtering equipment driving linked shaft device stationary installation, it can overcome above-mentioned shortcoming, provide reliability good fixed form, reach the Maintenance free effect, make volume production continue to carry out can therefore not interrupt, and further reach the purpose of grasping equipment running status.
The scheme that its technical problem that solves the utility model adopts is:
a kind of sputtering equipment driving linked shaft device stationary installation, it is characterized in that shaft joint is provided with two left and right and aligns, the reach through hole of front and back alignment, this through hole can insert tumbler pin, the tumbler pin rear and front end respectively has through hole can insert split pin simultaneously, coupling rod also is provided with two through holes on relative position, can allow tumbler pin pass coupling rod when inserting shaft joint, in after re-use split pin fixedly two ends, make fixing that shaft joint and coupling rod can be stable, can not produce because of the physical phenomenon of expanding with heat and contract with cold situation about getting loose, improving greatly the volume production that produces because of the shaft joint transmission failure interrupts.
The utility model further improves and is to insert shaft joint and coupling rod in the through hole mode by described tumbler pin, and through-hole diameter is 82mm.
The utility model further improves and is to use split pin to insert tumbler pin, tumbler pin length 600mm, and the two ends through hole is respectively apart from terminal 5mm.。
The utility model compared with prior art has to get advantage: split pin has certain space makes tumbler pin can do trickle activity, there is the restriction because of tumbler pin to be unlikely to produce disengaging, can not produce because of the physical phenomenon of expanding with heat and contract with cold situation about getting loose, improve greatly the volume production that produces because of the shaft joint transmission failure and interrupt.
Description of drawings
Fig. 1 is that tumbler pin and the split pin of the utility model coordinates schematic diagram.
Fig. 2 is the fixing schematic diagram of shaft joint of the utility model.
The primary clustering nomenclature.
11... tumbler pin.
12... split pin.
21... shaft joint.
Embodiment
By other features of making convenient simple and direct understanding the utility model and advantage and the effect reached thereof can more manifest, hereby the utility model is coordinated accompanying drawing Xiang Xi Said bright as follows: see also a kind of photovoltaic glass sputtering equipment driving linked shaft device stationary installation shown in Figure 1, this device is comprised of tumbler pin 11 and split pin 12.See also shown in Figure 2; Fix with split pin after tumbler pin 11 is inserted shaft joint 21, this measure can make in the firm fixing shaft joint 21 again of coupling rod, can not get loose because of the physical phenomenon of expanding with heat and contract with cold, and improves greatly the volume production that produces because of the shaft joint transmission failure and interrupts again.
In sum, the utility model is being broken through under previous technical pattern, really reached the effect of institute's wish enhancement, and also non-be familiar with this skill person institute easily full of beard and, the progressive of its tool, practicality, the aobvious application important document that has met utility model patent, the bright system of the above-listed Xiang Xi Said of thought is bright for the Ju Ti Said of one of the utility model possible embodiments, this embodiment is not the scope of the claims that limits the utility model, and all do not take off From the utility model skill spirit institute for it equivalence implement or change, all should be contained in the scope of the claims of this case.
Claims (3)
1. a sputtering equipment driving linked shaft device stationary installation, is characterized in that, shaft joint is provided with the left and right to scale, the through hole of front and back alignment, and through hole can insert tumbler pin, and the tumbler pin rear and front end is provided with through hole and can inserts split pin.
2. a kind of sputtering equipment driving linked shaft device stationary installation of being narrated according to claim 1 is characterized in that the shaft joint through-hole diameter is 82mm.
3. a kind of sputtering equipment driving linked shaft device stationary installation of being narrated according to claim 1 is characterized in that tumbler pin length 600mm, and the two ends through hole is respectively apart from terminal 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220714830 CN203007400U (en) | 2012-12-23 | 2012-12-23 | Device for fixing transmission coupling of sputtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220714830 CN203007400U (en) | 2012-12-23 | 2012-12-23 | Device for fixing transmission coupling of sputtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007400U true CN203007400U (en) | 2013-06-19 |
Family
ID=48599012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220714830 Expired - Fee Related CN203007400U (en) | 2012-12-23 | 2012-12-23 | Device for fixing transmission coupling of sputtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203007400U (en) |
-
2012
- 2012-12-23 CN CN 201220714830 patent/CN203007400U/en not_active Expired - Fee Related
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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: 20130619 Termination date: 20141223 |
|
| EXPY | Termination of patent right or utility model |