CN202576554U - Lens coating positioning device - Google Patents
Lens coating positioning device Download PDFInfo
- Publication number
- CN202576554U CN202576554U CN2012200361913U CN201220036191U CN202576554U CN 202576554 U CN202576554 U CN 202576554U CN 2012200361913 U CN2012200361913 U CN 2012200361913U CN 201220036191 U CN201220036191 U CN 201220036191U CN 202576554 U CN202576554 U CN 202576554U
- Authority
- CN
- China
- Prior art keywords
- retaining plate
- coating
- hole
- bar shaped
- positioning device
- 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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Abstract
The utility model relates to a lens coating positioning device, which comprises a circular fixing plate. The lens coating positioning device is characterized in that a plurality of long slotted holes are formed in the fixing plate side by side; a strip-shaped positioning plate covers the long slotted holes; at least one row of round holes for positioning crystals of lenses are formed in the strip-shaped positioning plate; and two ends of the strip-shaped positioning plate are fixed on the fixing plate via threaded connectors. The lens coating positioning device is reasonable in design and simple in structure, not only can improve work efficiency of coating, but also can effectively increase coating accuracy, and the quality of products is improved.
Description
Technical field
The utility model relates to a kind of coating of lenses locating device.
Background technology
General lens wear resistance and resistance to corrosion are relatively poor, and life-time service is prone to cause minute surface wearing and tearing, rotten or broken.Therefore; Generally all need carry out surface coating after the lens moulding handles; Can select to plate antistatic film, wear-resistant membrane, antireflective film, broad band multilayer film, arrowband multilayer film, spectro-film, filter coating and radiation film etc. at lens surface as required, to play effects such as strengthening light-transmissive film effect and lens wear resistance.
Common film coating method has three kinds of vacuum vapor plating, ion film plating and ion sputtering plated films.There are problems such as plated film efficient is low, the plated film poor accuracy, and plated film is inhomogeneous in the film coating apparatus that existing vacuum vapor plating adopted.
Summary of the invention
The utility model provides a kind of coating of lenses locating device, and this coating of lenses locating device is reasonable in design, simple in structure, not only can improve the working efficiency of plated film, and can effectively improve the accuracy of plated film, improves the quality of product.
The technical scheme of the utility model is: a kind of coating of lenses locating device; Comprise a retaining plate; It is characterized in that: be arranged side by side several elongated groove openings on the said retaining plate; Said elongated groove opening loam cake is equipped with the bar shaped strongback, is provided with a row on the said bar shaped strongback at least and is used for positioning lens crystalline circular hole, and the both ends of said bar shaped strongback are fixed on the retaining plate through threaded connector.
In a preferred embodiment, said retaining plate is circular retaining plate.
More particularly, the both ends of said bar shaped strongback are provided with and are used to be fixed in the tapped through hole on the circular retaining plate, and said circular retaining plate is provided with the threaded hole corresponding with said tapped through hole, is equipped with bolt on said tapped through hole and the threaded hole.
The advantage of the utility model is: this coating of lenses locating device is reasonable in design, simple in structure, can the more lens of disposable plated film, and the plated film high efficiency, and the accuracy of plated film is high, helps improving the quality of product.
Description of drawings
Fig. 1 is the structural representation of the circular retaining plate of the utility model embodiment.
Fig. 2 is the structural representation of the bar shaped strongback of the utility model embodiment.
Fig. 3 is the structural representation of the coating of lenses locating device of the utility model embodiment.
Fig. 4 is the A-A sectional view of Fig. 3.
Among the figure: 1-circular retaining plate 2-elongated groove opening 3-bar shaped strongback 4-circular hole 5-tapped through hole 6-threaded hole 7-bolt 8-lens crystal.
Embodiment
For letting the above-mentioned feature and advantage of the utility model can be more obviously understandable, hereinafter is special lifts embodiment, and conjunction with figs., elaborates as follows.
The coating of lenses locating device of the utility model; Comprise circular retaining plate 1, it is characterized in that: be arranged side by side several elongated groove openings 2 on the said circular retaining plate 1, said elongated groove opening 2 loam cakes are equipped with bar shaped strongback 3; At least be provided with a row on the said bar shaped strongback 3 and be used for positioning lens crystalline circular hole 4; In particular, be to adopt the right cylinder plug that excessively cooperates lens in circular hole 4, and make the spheroid of lens partly expose bar shaped strongback 3; In order to plated film on the spheroid part, the both ends of said bar shaped strongback 3 are fixed on the retaining plate through threaded connector.
More particularly; The both ends of said bar shaped strongback 3 are provided with and are used to be fixed in the tapped through hole 5 on the circular retaining plate 1; Said circular retaining plate 1 is provided with the threaded hole 6 corresponding with said tapped through hole 5, and 6 are equipped with bolt 7 on said tapped through hole 5 and the threaded hole.
The utility model does not limit to above-mentioned preferred forms, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model.
Claims (3)
1. coating of lenses locating device; Comprise a retaining plate; It is characterized in that: be arranged side by side several elongated groove openings on the said retaining plate; Said elongated groove opening loam cake is equipped with the bar shaped strongback, is provided with a row on the said bar shaped strongback at least and is used for positioning lens crystalline circular hole, and the both ends of said bar shaped strongback are fixed on the retaining plate through threaded connector.
2. coating of lenses locating device according to claim 1 is characterized in that: said retaining plate is circular retaining plate.
3. coating of lenses locating device according to claim 1 and 2; It is characterized in that: the both ends of said bar shaped strongback are provided with and are used to be fixed in the tapped through hole on the circular retaining plate; Said circular retaining plate is provided with the threaded hole corresponding with said tapped through hole, is equipped with bolt on said tapped through hole and the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200361913U CN202576554U (en) | 2012-02-06 | 2012-02-06 | Lens coating positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200361913U CN202576554U (en) | 2012-02-06 | 2012-02-06 | Lens coating positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202576554U true CN202576554U (en) | 2012-12-05 |
Family
ID=47245984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200361913U Expired - Fee Related CN202576554U (en) | 2012-02-06 | 2012-02-06 | Lens coating positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202576554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104076411A (en) * | 2014-07-16 | 2014-10-01 | 江苏双仪光学器材有限公司 | Coated cover plate allowing placement of lantern rings of various specifications |
-
2012
- 2012-02-06 CN CN2012200361913U patent/CN202576554U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104076411A (en) * | 2014-07-16 | 2014-10-01 | 江苏双仪光学器材有限公司 | Coated cover plate allowing placement of lantern rings of various specifications |
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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: 20121205 Termination date: 20190206 |