CN210649573U - Optical Coating Umbrella Curved Frame Mounting Fixture - Google Patents
Optical Coating Umbrella Curved Frame Mounting Fixture Download PDFInfo
- Publication number
- CN210649573U CN210649573U CN201921380811.3U CN201921380811U CN210649573U CN 210649573 U CN210649573 U CN 210649573U CN 201921380811 U CN201921380811 U CN 201921380811U CN 210649573 U CN210649573 U CN 210649573U
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- Prior art keywords
- optical coating
- sliding plate
- coating umbrella
- plate
- base
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- 239000011248 coating agent Substances 0.000 title claims abstract description 58
- 238000000576 coating method Methods 0.000 title claims abstract description 58
- 230000003287 optical effect Effects 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000012545 processing Methods 0.000 abstract description 13
- 239000010408 film Substances 0.000 description 17
- 238000009434 installation Methods 0.000 description 12
- 229910000838 Al alloy Inorganic materials 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
本实用新型提供一种光学镀膜伞弧面架安装夹具，属于光学加工设备领域，本实用新型包括：底座、滑动板、定位板和升降杆；所述滑动板可滑动的安装在所述底座上，且可沿所述底座水平滑动；所述定位板具有第一端和第二端，所述第一端铰接在所述升降杆上，所述升降杆垂直固定在所述滑动板上；所述滑动板上还固定有伸缩杆，该伸缩杆的顶端可自由活动且与所述第二端相接触。本实用新型对光学镀膜伞弧面进行开孔，根据升降杆和伸缩杆来调节定位板的倾斜角度，再通过滑动板调节定位板的相对位置，因此不需要制作弧形定位块，可加工任意直径、弧度、孔形状与孔间隙的光学镀膜伞架。
The utility model provides an optical coating umbrella arc surface frame mounting fixture, belonging to the field of optical processing equipment. The utility model comprises: a base, a sliding plate, a positioning plate and a lifting rod; the sliding plate is slidably installed on the base , and can slide horizontally along the base; the positioning plate has a first end and a second end, the first end is hinged on the lifting rod, and the lifting rod is vertically fixed on the sliding plate; the A telescopic rod is also fixed on the sliding plate, and the top end of the telescopic rod can move freely and is in contact with the second end. The utility model drills holes on the arc surface of the optical coating umbrella, adjusts the inclination angle of the positioning plate according to the lifting rod and the telescopic rod, and then adjusts the relative position of the positioning plate through the sliding plate, so there is no need to make an arc-shaped positioning block, and can be processed arbitrarily Optical Coating Umbrella Stands for Diameter, Arc, Hole Shape and Hole Gap.
Description
Technical Field
The utility model relates to an optics utensil manufacturing technology especially relates to an optics coating film umbrella cambered surface frame sectional fixture, belongs to optics utensil and makes technical field.
Background
The optical lens is a lens with a smaller size required by cutting a glass sheet, and a film needs to be plated on the cut lens in order to increase the light transmittance of the lens or increase the reflectivity of the lens for some wavelengths. When coating, the lens is placed on the aluminum alloy arc-surface coating umbrella, and a material for coating is placed below the aluminum alloy arc-surface coating umbrella; usually in coating machine's vacuum cavity, through modes such as heating will be used for the material evaporation of coating film or sublime to sputter the surperficial film of forming of condensing of lens, make lens surface coating film more even for making the coating film, let the bottom of lens also disposable coating film, most all carry out the trompil on the surface of aluminum alloy cambered surface coating film umbrella, adopt trompil equipment to drill it to aluminum alloy cambered surface coating film umbrella trompil again usually.
The opening of the cambered surface of the optical coating umbrella in the prior art is a positioning block processed by wire cutting, the arc-shaped positioning block needs to be manufactured by drawing in advance according to the diameter, the arc shape, the opening diameter and the opening gap of the optical coating umbrella with the required opening, the manufacturing cost of the positioning block is high, the time is long, particularly, after each arc-shaped positioning block is processed, the radian of the cambered surface is fixed, the opening size and the opening gap are also fixed, if the optical coating umbrella frames with cambered surfaces with different radians need to be processed, the positioning block needs to be additionally manufactured, the manufactured positioning block is a disposable article, the cost for manufacturing the positioning block is high, the processing cost of products is high, and the production and processing period is long.
SUMMERY OF THE UTILITY MODEL
The utility model provides a new optical coating umbrella cambered surface frame sectional fixture adjusts the inclination of locating plate through telescopic link and lifter to need the technical problem of special locating piece when solving among the prior art optical coating umbrella cambered surface trompil.
The utility model discloses optics coating film umbrella arc frame sectional fixture, include: the device comprises a base, a sliding plate, a positioning plate and a lifting rod;
the sliding plate is slidably arranged on the base and can horizontally slide along the base;
the positioning plate is provided with a first end and a second end, the first end is hinged on the lifting rod, and the lifting rod is vertically fixed on the sliding plate;
and the sliding plate is also fixedly provided with a telescopic rod, and the top end of the telescopic rod can freely move and is in contact with the second end.
The installation clamp for the arc frame of the optical coating umbrella is characterized in that the positioning plate is provided with a slidable sliding sleeve, and the sliding sleeve is provided with a hinged piece; the top end of the telescopic rod is provided with a buffer;
the telescopic link passes through the buffer with the articulated elements contacts to make the telescopic link support and lean on the sliding sleeve.
The installation clamp for the arc frame of the optical coating umbrella is characterized in that the sliding plate is provided with a sliding rail, and an angle measurement scale capable of freely sliding is installed on the sliding rail;
the slide rail is located the telescopic link with on the connecting line of lifter.
The installation clamp for the arc surface frame of the optical coating umbrella is characterized in that one end of the base is provided with the adjusting screw rod, and the other end of the base is provided with the limiting plate;
a pre-tightened cylindrical spring is arranged between the limiting plate and the sliding plate; the adjusting screw rod is installed on the base, and the free end of the adjusting screw rod is abutted against the sliding plate.
The installation clamp for the cambered surface frame of the optical coating umbrella is characterized in that the adjusting screw rod is provided with a hand-operated wheel.
The installation clamp for the cambered surface frame of the optical coating umbrella is characterized in that the positioning plate is provided with a rotating mechanism for installing the optical coating umbrella.
The installation clamp for the arc frame of the optical coating umbrella is characterized in that the rotating mechanism is provided with a driving motor.
The embodiment of the utility model provides an optical coating umbrella is used for installing to carry out the trompil to the edge cambered surface of coating umbrella, adjust the inclination of locating plate according to lifter and telescopic link, the relative position of locating plate is adjusted to the rethread sliding plate, consequently need not make the arc locating piece, the optical coating umbrella stand of workable arbitrary diameter, radian, hole shape and hole clearance. The utility model provides the high efficiency of processing has reduced the processing cost, has shortened processing cycle, can extensively be applicable to the operation of processing optics coating film umbrella stand cambered surface trompil.
Drawings
Fig. 1 is a side structure view of the installation fixture for the arc frame of the optical coating umbrella of the embodiment of the present invention.
Detailed Description
Optical coating umbrella arc frame sectional fixture can adopt following material to make, and be not limited to following material, for example: steel, alloy steel, cast iron, aluminum alloy, plastic, nodular cast iron, and the like.
Fig. 1 is a side structure view of an installation fixture for an arc frame of an optical coating umbrella according to an embodiment of the present invention; the utility model discloses optics coating film umbrella arc frame sectional fixture, include: the device comprises a base 1, a sliding plate 2, a positioning plate 5 and a lifting rod 3; the base is a bracket of the whole equipment and is used for bearing other devices.
The sliding plate 2 is slidably mounted on the base 1 and can horizontally slide along the base 1; specifically, the base 1 may be provided with a slide rail to facilitate the sliding plate to horizontally slide relative to the base.
The positioning plate 2 is provided with a first end and a second end, the first end is hinged on the lifting rod 3, and the lifting rod 3 is vertically fixed on the sliding plate 2; specifically, the top of the lifting rod 3 is extendable or retractable to control and adjust the distance between the first end of the positioning plate and the sliding plate.
The sliding plate 2 is further fixed with a telescopic rod 4, the top end of the telescopic rod 4 can freely move, and the top end of the telescopic rod 4 is in contact with the second end.
Usually, a slidable sliding sleeve 50 is arranged on the positioning plate 5, and a hinge is arranged on the sliding sleeve; the top end of the telescopic rod 4 is provided with a buffer 40; the bumper 40 is typically a soft metal such as pure iron or an aluminum alloy.
The telescopic rod 4 contacts with the hinge on the sliding sleeve 50 through the buffer 40, so that the telescopic rod 4 abuts against the sliding sleeve 50.
At the in-process of adjusting locating plate 2, because locating plate 2 inclines to set up usually, after the distance adjustment of lifter 3 was accomplished, slight displacement can take place for locating plate second end, and the effect through the sliding sleeve makes the firm top that supports at the telescopic link that supports of locating plate this moment to satisfy the location demand.
The top of bumper 40 is smooth plane, can be fine and the articulated elements on the sliding sleeve contact to satisfy the demand that firmly leans on.
The embodiment of the utility model provides an optical coating umbrella is used for installing to carry out the trompil to the edge cambered surface of coating umbrella, adjust the inclination of locating plate according to lifter and telescopic link, the relative position of locating plate is adjusted to the rethread sliding plate, consequently need not make the arc locating piece, the optical coating umbrella stand of workable arbitrary diameter, radian, hole shape and hole clearance. The utility model provides the high efficiency of processing has reduced the processing cost, has shortened processing cycle, can extensively be applicable to the operation of processing optics coating film umbrella stand cambered surface trompil.
In the installation fixture for the arc frame of the optical coating umbrella in the embodiment, the sliding plate 2 is provided with a sliding rail, and an angle measurement scale 25 capable of freely sliding is installed on the sliding rail; the slide rail is positioned on a connecting line of the telescopic rod 4 and the lifting rod 3.
In the actual use process, the telescopic rod and the lifting rod are manually adjusted through the built-in screw rods, and after the height is fixed, the angle measuring scale 25 is moved to measure whether the positioning plate reaches a preset angle; since the angle measuring scale 25 is slidable on the slide plate, it is very convenient to measure.
Further, the arc frame installation fixture of the optical coating umbrella of the embodiment, one end of the base 1 is provided with an adjusting screw 10, and the other end is provided with a limiting plate 11.
A pre-tightened cylindrical spring 12 is arranged between the limiting plate 11 and the sliding plate 2 so as to abut against the sliding plate to prevent the sliding plate from moving; the adjusting screw rod 10 is installed on the base 1, and the free end of the adjusting screw rod 10 is abutted against the sliding plate 2, so that the position of the sliding plate relative to the base is adjusted, and the sliding plate is automatically pressed under the action of a cylindrical spring after the adjustment is completed.
Preferably, a hand wheel is arranged on the adjusting screw rod 10 to precisely adjust the position of the sliding plate.
In the installation fixture for the arc frame of the optical coating umbrella in this embodiment, the positioning plate 5 is provided with a rotating mechanism 6 for installing the optical coating umbrella.
Preferably, the rotating mechanism 6 is provided with a driving motor 60 to meet the requirement of the rotating mechanism for automatically rotating the optical film-coated umbrella.
The utility model discloses when processing optics coating film umbrella, install the centre bore of optics coating film umbrella on rotary mechanism earlier, whether can rotate with the driving motor test with the screw fixation.
Then adjust the inclination of locating plate for the sliding plate through lifter and telescopic link, measure in real time through angle measurement scale 25 in order to satisfy the requirement.
And finally, adjusting the relative position between the sliding plate and the base to meet the processing requirement.
Additionally, the utility model discloses an optics coating film umbrella cambered surface frame sectional fixture cost of manufacture is not high, and structural design is compact, and the structure is ingenious, and finished product quality is stable, and is pleasing to the eye, uses and maintains the convenience, location and centre gripping when using in the trompil of various optics coating film umbrella cambered surface.
The above embodiment numbers of the present invention are only for description, and do not represent the advantages and disadvantages of the embodiments. Through the above description of the embodiments, those skilled in the art will clearly understand that the above embodiment method can be implemented by some modifications plus the necessary general technical overlap; of course, the method can also be realized by simplifying some important technical features in the upper level. Based on such understanding, the technical solution of the present invention essentially or the part contributing to the prior art is: sliding plate, lifter, telescopic link effect and structure to the cooperation the utility model discloses each embodiment the structure.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921380811.3U CN210649573U (en) | 2019-08-23 | 2019-08-23 | Optical Coating Umbrella Curved Frame Mounting Fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921380811.3U CN210649573U (en) | 2019-08-23 | 2019-08-23 | Optical Coating Umbrella Curved Frame Mounting Fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210649573U true CN210649573U (en) | 2020-06-02 |
Family
ID=70835176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921380811.3U Expired - Fee Related CN210649573U (en) | 2019-08-23 | 2019-08-23 | Optical Coating Umbrella Curved Frame Mounting Fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210649573U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549140A (en) * | 2019-08-23 | 2019-12-10 | 南宁学院 | Installation clamp for cambered surface frame of optical coating umbrella |
| CN113927520A (en) * | 2021-11-17 | 2022-01-14 | 中车长春轨道客车股份有限公司 | Double-positioning adjusting device, side beam assembling tool and side beam assembling process |
| CN114774849A (en) * | 2022-03-17 | 2022-07-22 | 西安超纳精密光学有限公司 | Small-caliber large-curvature local ion sputtering coating system and method capable of accurately controlling curvature |
-
2019
- 2019-08-23 CN CN201921380811.3U patent/CN210649573U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549140A (en) * | 2019-08-23 | 2019-12-10 | 南宁学院 | Installation clamp for cambered surface frame of optical coating umbrella |
| CN113927520A (en) * | 2021-11-17 | 2022-01-14 | 中车长春轨道客车股份有限公司 | Double-positioning adjusting device, side beam assembling tool and side beam assembling process |
| CN113927520B (en) * | 2021-11-17 | 2023-09-12 | 中车长春轨道客车股份有限公司 | Double-positioning adjusting device, side beam assembly tool and side beam assembly process |
| CN114774849A (en) * | 2022-03-17 | 2022-07-22 | 西安超纳精密光学有限公司 | Small-caliber large-curvature local ion sputtering coating system and method capable of accurately controlling curvature |
| CN114774849B (en) * | 2022-03-17 | 2023-12-08 | 西安超纳精密光学有限公司 | Small-caliber large-curvature local ion sputtering coating system and method capable of accurately controlling curvature |
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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: 20200602 Termination date: 20210823 |