CN208151474U - A kind of optical lens system of processing - Google Patents
A kind of optical lens system of processing Download PDFInfo
- Publication number
- CN208151474U CN208151474U CN201820399948.2U CN201820399948U CN208151474U CN 208151474 U CN208151474 U CN 208151474U CN 201820399948 U CN201820399948 U CN 201820399948U CN 208151474 U CN208151474 U CN 208151474U
- Authority
- CN
- China
- Prior art keywords
- membranous disc
- vacuum
- tight
- housing
- plating membranous
- 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
Links
Landscapes
- Physical Vapour Deposition (AREA)
Abstract
The utility model relates to optical mirror slip processing technique field, and it is an object of the present invention to provide a kind of optical lens system of processing.Used technical solution is：A kind of optical lens system of processing, including the vacuum (-tight) housing being arranged on mounting rack, evaporation mechanism is arranged in top setting substrate installing mechanism in the vacuum (-tight) housing, bottom, the substrate installing mechanism includes the plating membranous disc being driven by motor, the plating membranous disc is mounted in the shaft of motor, the outside of vacuum (-tight) housing is arranged in the motor, and the upper side of the plating membranous disc offers several lens channels, is equipped with substrate in the lens channel；The upper side wall cooperation plating membranous disc of the vacuum (-tight) housing is additionally provided with ring baffle, and the ring baffle is connect with plating membranous disc by bearing.The utility model can effectively prevent substrate back to be contaminated, while substrate installing mechanism is stable.
Description
Technical field
The utility model relates to optical mirror slip processing technique fields, and in particular to a kind of optical lens system of processing.
Background technique
Optical mirror slip processing is generally required by processes such as milling, fine grinding, polishing, plated films, and plated film is weight in machining eyeglass
The step of wanting.When carrying out vacuum coating, usually substrate is mounted at the top of vacuum (-tight) housing, after vacuum (-tight) housing is evacuated, then plus
Hot crucible merges the target of high-purity and evaporates or distil, and the target of atomic group or ionic species is deposited on base with condensing mode
Piece surface is achieved in the plated film of eyeglass.
In the prior art, it usually places the substrates on coating umbrella, coating umbrella is suspended at the top of vacuum (-tight) housing by shaft, is steamed
Mechanism is plated to be arranged in coating umbrella bottom, when carrying out plated film, by motor-driven rotatable shaft, to drive coating umbrella to rotate, thus
Realize uniform coated.But since there are certain intervals with vacuum (-tight) housing inner wall at coating umbrella edge, so that gaseous target in coating process
Material reaches coating umbrella top easily out of this gap, and the back side of substrate is caused to be contaminated；At the same time, coating umbrella only passes through shaft
It is fixed, it is long easily the connection of coating umbrella and shaft to be made to cause coating umbrella fluctuation of service built on the sand.
Summary of the invention
The purpose of this utility model is to provide one kind, and substrate back to be effectively prevent to be contaminated, while substrate installing mechanism
Stable optical lens system of processing.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of optical lens system of processing, including the vacuum (-tight) housing being arranged on mounting rack, the top in the vacuum (-tight) housing is set
Substrate installing mechanism, bottom setting evaporation mechanism are set, the substrate installing mechanism includes the plating membranous disc being driven by motor, the plating
Membranous disc is mounted in the shaft of motor, and the outside of vacuum (-tight) housing is arranged in the motor, if the upper side of the plating membranous disc offers
Lens channel is done, through-hole is offered in the lens channel, substrate is installed in the lens channel；The upper side wall of the vacuum (-tight) housing cooperates
Plating membranous disc is additionally provided with ring baffle, and the ring baffle is connect with plating membranous disc by bearing.
Preferably, the two sides of the lens channel are symmetrically arranged with clamping slot, and the clamping slot is shorter in length than lens channel
Side length, the depth for opening up depth and being greater than lens channel of the clamping slot.
Preferably, the shaft is connect by flange with the center for plating membranous disc.
Preferably, the ring baffle is fixedly connected with the upper side wall of vacuum (-tight) housing.
Preferably, the plating membranous disc and ring baffle are made of stainless steel.
The beneficial effects of the utility model embody a concentrated reflection of, and substrate back is effectively prevent to be contaminated, while substrate is installed
Mechanism is stable.Specifically, in the present invention, plating membranous disc is mounted on the bottom of shaft, the side wall cooperation of vacuum (-tight) housing
Plating membranous disc is provided with ring baffle, and ring baffle is connect with plating membranous disc by bearing, and when carrying out plated film, ring baffle be can avoid
Gaseous state target is reached the upper surface of plating membranous disc by plated film plate edge, so that the back side of substrate be effectively prevent to be contaminated；It is same with this
When, the setting of ring baffle and bearing, so that plating membranous disc can be fixed by shaft and ring baffle simultaneously, plating membranous disc operation
When it is more stable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the portion the A enlarged drawing in Fig. 1；
Fig. 3 is the top view that membranous disc is plated in the utility model.
Specific embodiment
1~3 the utility model is further described with reference to the accompanying drawing.
A kind of optical lens system of processing, the top including the vacuum (-tight) housing 2 being arranged on mounting rack 1, in the vacuum (-tight) housing 2
Substrate installing mechanism, bottom setting evaporation mechanism are set, and as illustrated in fig. 1 and 2, the substrate installing mechanism includes being driven by motor 5
Dynamic plating membranous disc 3, the plating membranous disc 3 are mounted in the shaft 4 of motor 5, and the outside of vacuum (-tight) housing 2 is arranged in the motor 5, described
The upper side of plating membranous disc 3 offers several lens channels, and through-hole is offered in the lens channel, is equipped with substrate in the lens channel
6.It should be noted that substrate needs the one of plated film down, when plated film, gaseous target rises, and reaches substrate by through-hole
Coated surface carry out plated film.
The upper side wall cooperation plating membranous disc 3 of the vacuum (-tight) housing 2 is additionally provided with ring baffle 7, the ring baffle 7 and plating membranous disc
3 are connected by bearing 8.It should be noted that ring baffle 7 is fixed on the inner wall of vacuum (-tight) housing 2, ring baffle 7 is set
It sets, avoiding plating membranous disc 3, there are gaps with 2 inner wall of vacuum (-tight) housing, and 6 back side of substrate is prevented to be contaminated, and at the same time, plate membranous disc 3
It is connect with ring baffle 7 by bearing 8, the fixation that plating membranous disc 3 can simultaneously by shaft 4 and ring baffle 7, plating membranous disc 3 is being transported
It is more stable when row.
In the present invention, plating membranous disc 3 is mounted on the bottom of shaft 4, and the side wall cooperation plating membranous disc 3 of vacuum (-tight) housing 2 is arranged
There is ring baffle 7, ring baffle 7 is connect with plating membranous disc 3 by bearing 8, and when carrying out plated film, ring baffle 7 can avoid gaseous state
Target is reached the upper surface of plating membranous disc 3 by 3 edge of plating membranous disc, so that the back side of substrate 6 be effectively prevent to be contaminated；It is same with this
When, the setting of ring baffle 7 and bearing 8, so that plating membranous disc 3 can be fixed by shaft 4 and ring baffle 7 simultaneously, plated film
Disk 3 is more stable when running.
Further, as shown in figure 3, the two sides of the lens channel are symmetrically arranged with clamping slot 9, the length of the clamping slot 9
Degree is shorter than the side length of lens channel, the depth for opening up depth and being greater than lens channel of the clamping slot 9.It should be noted that in substrate 6
After completing plated film, fixture can be protruded into clamping slot 9 and press from both sides out substrate 6, the taking-up of substrate 6 is more convenient.
Further, the shaft 4 is connect by flange 10 with the center for plating membranous disc 3.
Further, the ring baffle 7 is fixedly connected with the upper side wall of vacuum (-tight) housing 2.
Further, the plating membranous disc 3 and ring baffle 7 are made of stainless steel.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
Under the premise of without departing substantially from the principles of the present invention and essence, many changes and modifications may be made,
But these change and modification each fall within the protection scope of the utility model.
Claims (5)
1. a kind of optical lens system of processing, including be arranged in mounting rack（1）On vacuum (-tight) housing（2）, the vacuum (-tight) housing（2）Interior
Substrate installing mechanism is arranged in top, evaporation mechanism is arranged in bottom, it is characterised in that：The substrate installing mechanism includes by motor
（5）The plating membranous disc of driving（3）, the plating membranous disc（3）It is mounted on motor（5）Shaft（4）On, the motor（5）It is arranged true
Sky cover（2）Outside, the plating membranous disc（3）Upper side offer several lens channels, through-hole, institute are offered in the lens channel
It states and substrate is installed in lens channel（6）；The vacuum (-tight) housing（2）Upper side wall cooperation plating membranous disc（3）It is additionally provided with ring baffle
（7）, the ring baffle（7）With plating membranous disc（3）Pass through bearing（8）Connection.
2. a kind of optical lens system of processing according to claim 1, it is characterised in that：The two sides of the lens channel are symmetrical
It is provided with clamping slot（9）, the clamping slot（9）The side length for being shorter in length than lens channel, the clamping slot（9）To open up depth big
In the depth of lens channel.
3. a kind of optical lens system of processing according to claim 2, it is characterised in that：The shaft（4）Pass through flange
（10）With plating membranous disc（3）Center connection.
4. a kind of optical lens system of processing according to claim 3, it is characterised in that：The ring baffle（7）With it is true
Sky cover（2）Upper side wall be fixedly connected.
5. a kind of optical lens system of processing according to claim 4, it is characterised in that：The plating membranous disc（3）And annular
Baffle（7）It is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820399948.2U CN208151474U (en) | 2018-03-23 | 2018-03-23 | A kind of optical lens system of processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820399948.2U CN208151474U (en) | 2018-03-23 | 2018-03-23 | A kind of optical lens system of processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208151474U true CN208151474U (en) | 2018-11-27 |
Family
ID=64392858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820399948.2U Expired - Fee Related CN208151474U (en) | 2018-03-23 | 2018-03-23 | A kind of optical lens system of processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208151474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113278942A (en) * | 2021-05-20 | 2021-08-20 | 陈旭 | Coating equipment for optical lens |
-
2018
- 2018-03-23 CN CN201820399948.2U patent/CN208151474U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113278942A (en) * | 2021-05-20 | 2021-08-20 | 陈旭 | Coating equipment for optical lens |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3853091A (en) | Thin film coating apparatus | |
| US4444643A (en) | Planar magnetron sputtering device | |
| US8356808B2 (en) | Apparatus for turning over an article in a vacuum coating system and method for turning over said article in a vacuum coating system | |
| JPH09186226A (en) | Semiconductor wafer alignment member and clamp ring | |
| US3643625A (en) | Thin-film deposition apparatus | |
| EP1191575A3 (en) | Centrifugal wafer carrier cleaning apparatus | |
| CN208266260U (en) | Block platen component and semiconductor processing | |
| CN108060406A (en) | Block platen component, semiconductor processing and method | |
| CN208151474U (en) | A kind of optical lens system of processing | |
| CN111001544A (en) | Uniform spin coating equipment for nano-imprinting | |
| GB2156861A (en) | Holder device for substrates in vaccum deposition apparatus | |
| CN108193187A (en) | A kind of substrate frame of achievable automatic turning | |
| WO1998052083A1 (en) | Mechanism for placing optical lens blank in holder | |
| JP4321785B2 (en) | Film forming apparatus and film forming method | |
| CN112626478B (en) | Electronic material surface coating treatment equipment and coating treatment method thereof | |
| CN106435499B (en) | A kind of magnetron sputtering coater | |
| CN211471542U (en) | Rotary clamp and vacuum coating equipment | |
| US3523517A (en) | Rotating workpiece holder | |
| CN208151470U (en) | A kind of antireflective coating system | |
| CN207987324U (en) | A kind of substrate frame of achievable automatic turning | |
| CN211914428U (en) | Uniform spin coating equipment for nano-imprinting | |
| CN213670231U (en) | Spin coater accessory and production system | |
| CN106987819B (en) | Wire sample and sheet sample mixing magnetic-controlled sputtering coating equipment | |
| CN221166724U (en) | Vertical wafer coating jig for sputtering coating process | |
| CN219180493U (en) | Wafer clamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181127 Termination date: 20210323 |