CN214409362U - Optical lens coating device - Google Patents
Optical lens coating device Download PDFInfo
- Publication number
- CN214409362U CN214409362U CN202022479632.4U CN202022479632U CN214409362U CN 214409362 U CN214409362 U CN 214409362U CN 202022479632 U CN202022479632 U CN 202022479632U CN 214409362 U CN214409362 U CN 214409362U
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- China
- Prior art keywords
- lens
- frame
- coating
- coating box
- fixedly connected
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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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- 238000000576 coating method Methods 0.000 title claims abstract description 66
- 239000011248 coating agent Substances 0.000 title claims abstract description 64
- 230000003287 optical effect Effects 0.000 title claims abstract description 17
- 239000007888 film coating Substances 0.000 claims abstract description 9
- 238000009501 film coating Methods 0.000 claims abstract description 9
- 230000007306 turnover Effects 0.000 claims description 26
- -1 polytetrafluoroethylene Polymers 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
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- Coating Apparatus (AREA)
- Surface Treatment Of Optical Elements (AREA)
Abstract
The utility model provides an optical lens coating device, which comprises a coating box, wherein coating equipment is arranged at the top of the coating box, a clamping and overturning device is arranged at the middle part of the coating box, a lifting and placing platform is arranged at the bottom of the coating box, the lifting and placing platform comprises at least one rodless cylinder, a lens platform is arranged at the other end of the rodless cylinder, and a lens is placed on the lens platform; the clamping and overturning device comprises an overturning frame, one side of the overturning frame is fixedly connected with a connecting rod, one end of the connecting rod, far away from the overturning frame, is rotatably connected with the film coating box through a bearing, the other side of the overturning frame is fixedly connected with a driving rod, one end of the driving rod, far away from the overturning frame, extends out of the film coating box and is fixedly connected with a driving shaft of a motor, and the motor is installed on the outer wall of the film coating box through a motor base; parallel arrangement has a plurality of clamping device in the upset frame, clamping device one end and upset frame rigid coupling, and the clamping device other end drives actuating cylinder and installs along the upset frame horizontal direction through driving actuating cylinder and being connected with the upset frame. The utility model discloses can be with lens upset and lens edge can be by the coating film.
Description
Technical Field
The utility model belongs to lens coating film field especially relates to an optical lens coating film device.
Background
In general, the lens has poor abrasion resistance and corrosion resistance, and the long-term use of the lens easily causes the abrasion, deterioration or breakage of the mirror surface. Therefore, after the lens is formed, a surface coating process is generally required, and an antistatic film, a wear-resistant film, an antireflection film, a broadband multilayer film, a narrowband multilayer film, a light splitting film, a light filtering film, a reflecting film and the like can be selectively coated on the surface of the lens according to requirements, so that the effects of enhancing the light transmission effect, the wear resistance of the lens and the like are achieved. In the prior art, a plurality of lens coating devices are arranged, when coating is needed on the front side and the back side of a lens, the lens needs to be manually turned over, raw materials on the surface of a coating nozzle are easy to solidify, the nozzle is blocked, the work efficiency is finally reduced, and the lens edge coating cannot be coated by the lens clamping device in the lens coating process.
Disclosure of Invention
In view of the above, the present invention is directed to an optical lens coating apparatus, which can turn a lens over and coat the edge of the lens.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
an optical lens coating device comprises a coating box, wherein coating equipment is arranged at the top of the coating box, a clamping and overturning device is arranged in the middle of the coating box, a lifting and placing table is arranged at the bottom of the coating box and comprises at least one rodless cylinder, one end of the rodless cylinder is fixedly connected with the bottom of the coating box, a lens table is arranged at the other end of the rodless cylinder, and a lens is placed on the lens table;
the clamping and overturning device comprises an overturning frame, one side of the overturning frame is fixedly connected with a connecting rod, one end of the connecting rod, far away from the overturning frame, is rotatably connected with the coating box through a bearing, the other side of the overturning frame is fixedly connected with a driving rod, one end of the driving rod, far away from the overturning frame, extends out of the coating box and is fixedly connected with a driving shaft of a motor, and the motor is installed on the outer wall of the coating box through the motor base;
a plurality of clamping devices are arranged in parallel in the turnover frame, one end of each clamping device is fixedly connected with the turnover frame, the other end of each clamping device is connected with the turnover frame through a driving cylinder, and the driving cylinder is installed in the horizontal direction of the turnover frame.
Furthermore, the clamping device comprises two clamps which are oppositely arranged along the horizontal direction of the turnover frame, one clamp is fixedly connected with the turnover frame through a first connecting plate, and the other clamp is fixedly connected with the output shaft of the driving cylinder.
Further, the holder is including connecting the riser, following punch holder, holding down plate and the lower plate that the vertical direction of frame set gradually, the punch holder with the lower plate respectively with connect riser both ends fixed connection, the last installation drive of punch holder down the clamp cylinder towards the motion of lower plate.
Furthermore, a counter bore is formed in the inner wall of the coating box, an outer ring of the bearing is sleeved in the counter bore, and an inner ring of the bearing is in interference fit with one end, far away from the turnover frame, of the connecting rod.
Furthermore, the lower pressing plate and the lower clamping plate clamp the lens, and polytetrafluoroethylene sheets are arranged on the contact surfaces of the lower pressing plate and the lens, and the contact surfaces of the lower pressing plate and the lens are both provided with polytetrafluoroethylene sheets.
Compared with the prior art, the optical lens coating device has the following advantages:
(1) optical lens coating film device, the motor drives the upset frame and rotates, the clamping device of the centre gripping lens that sets up in the upset frame can overturn lens, and clamping device can not influence the coating film effect at lens edge.
(2) Optical lens coating film device, can be simultaneously to a plurality of lens centre gripping coating films, when lens were by the holder centre gripping coating film, the lens edge was do by the coating film by the part of centre gripping, and can not cause wearing and tearing to lens.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
FIG. 1 is a schematic structural view of an optical lens coating apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a clamping and turning device according to an embodiment of the present invention.
Description of reference numerals:
1. coating a film box; 2. coating equipment; 3. clamping and turning over the device; 31. turning over the frame; 32. a connecting rod; 33. a drive rod; 4. lifting the placing table; 41. a rodless cylinder; 42. a lens stage; 5. a motor; 6. A clamping device; 61. a holder; 62. a first connecting plate; 7. the cylinder is driven.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
An optical lens coating device is shown in fig. 1 to 2, and comprises a coating box 1, wherein a coating device 2 is arranged at the top of the coating box 1, a clamping and overturning device 3 is arranged at the middle part of the coating box 1, a lifting and placing table 4 is arranged at the bottom of the coating box 1, the lifting and placing table 4 comprises at least one rodless cylinder 41, one end of the rodless cylinder 41 is fixedly connected with the bottom of the coating box 1, a lens table 42 is arranged at the other end of the rodless cylinder 41, and a lens is placed on the lens table 42; the clamping and overturning device 3 comprises an overturning frame 31, one side of the overturning frame 31 is fixedly connected with a connecting rod 32, one end of the connecting rod 32, far away from the overturning frame 31, is rotatably connected with the film coating box 1 through a bearing, the other side of the overturning frame 31 is fixedly connected with a driving rod 33, one end of the driving rod 33, far away from the overturning frame 31, extends out of the film coating box 1 and is fixedly connected with a driving shaft of a motor 5, and the motor 5 is installed on the outer wall of the film coating box 1 through a motor 5 seat; a plurality of clamping devices 6 are arranged in parallel in the turnover frame 31, one end of each clamping device 6 is fixedly connected with the turnover frame 31, the other end of each clamping device 6 is connected with the turnover frame 31 through a driving air cylinder 7, and the driving air cylinder 7 is installed in the horizontal direction of the turnover frame 31. The motor 5 drives the turnover frame 31 to rotate, the clamping device 6 for clamping the lens arranged in the turnover frame 31 can turn the lens, and the clamping device 6 cannot influence the film coating effect of the edge of the lens.
Further, the clamping device 6 comprises two clamps 61 arranged horizontally and oppositely along the turnover frame 31, one of the clamps 61 is fixedly connected with the turnover frame 31 through a first connecting plate 62, and the other clamp 61 is fixedly connected with the output shaft of the driving cylinder 7.
Further, the holder 61 comprises a connecting vertical plate, an upper clamping plate, a lower clamping plate and a lower clamping plate, wherein the upper clamping plate, the lower clamping plate and the lower clamping plate are sequentially arranged in the vertical direction of the frame, the upper clamping plate and the lower clamping plate are respectively fixedly connected with two ends of the connecting vertical plate, and the upper clamping plate is provided with a driving mechanism for driving the lower clamping plate to move towards the clamping cylinder of the lower clamping plate. The coating film can be simultaneously clamped on a plurality of lenses, and when the lenses are clamped by the clamping device 61, the clamped parts of the edges of the lenses can also be coated.
Furthermore, a counter bore is formed in the inner wall of the film coating box 1, an outer ring of the bearing is sleeved in the counter bore, and an inner ring of the bearing and one end, far away from the turnover frame 31, of the connecting rod 32 are in interference fit.
Furthermore, the lower pressing plate and the lower clamping plate clamp the lens, the contact surfaces of the lower pressing plate and the lower clamping plate with the lens are both provided with polytetrafluoroethylene sheets, and the lens cannot be abraded when the lens is clamped by the clamp 61 for coating.
An optical lens coating device is disclosed, as shown in fig. 1 to fig. 2, a turning frame 31 of a clamping and turning device 3 drives a lens clamped with a coated film to turn, so that two sides of the lens can be coated with the coated film by a coating device 2; the two grippers 61 alternately clamp the lens for coating operation, the gripper fixedly connected with the turnover frame 31 through the first connecting plate 62 is a first gripper, the gripper fixedly connected with the output shaft of the driving cylinder 7 is a second gripper,
when the first gripper clamps the lens, the second gripper releases the lens, and the second gripper contracts under the action of the driving cylinder 7; when the second clamping device clamps the lens, the first clamping device looses the lens, and the second clamping device contracts and moves to a position where one side of the lens, which is close to the first clamping device, can be completely coated by the coating equipment under the action of the driving cylinder 7; when the first gripper and the second gripper both grip the lens, the motor 5 drives the turnover frame 31 to turn over.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An optical lens coating device is characterized in that: the device comprises a coating box, wherein coating equipment is arranged at the top of the coating box, a clamping and overturning device is arranged in the middle of the coating box, a lifting and placing table is arranged at the bottom of the coating box and comprises at least one rodless cylinder, one end of the rodless cylinder is fixedly connected with the bottom of the coating box, a lens table is arranged at the other end of the rodless cylinder, and a lens is placed on the lens table;
the clamping and overturning device comprises an overturning frame, one side of the overturning frame is fixedly connected with a connecting rod, one end of the connecting rod, far away from the overturning frame, is rotatably connected with the coating box through a bearing, the other side of the overturning frame is fixedly connected with a driving rod, one end of the driving rod, far away from the overturning frame, extends out of the coating box and is fixedly connected with a driving shaft of a motor, and the motor is installed on the outer wall of the coating box through the motor base;
a plurality of clamping devices are arranged in parallel in the turnover frame, one end of each clamping device is fixedly connected with the turnover frame, the other end of each clamping device is connected with the turnover frame through a driving cylinder, and the driving cylinder is installed in the horizontal direction of the turnover frame.
2. The optical lens coating apparatus according to claim 1, wherein: the clamping device comprises two clamps which are oppositely arranged along the horizontal direction of the turnover frame, one clamp is fixedly connected with the turnover frame through a first connecting plate, and the other clamp is fixedly connected with an output shaft of the driving cylinder.
3. The optical lens coating apparatus according to claim 2, wherein: the holder is including connecting the riser, following punch holder, holding down plate and the lower plate that the vertical direction of frame set gradually, the punch holder with the lower plate respectively with connect riser both ends fixed connection, the last installation drive of punch holder the holding cylinder of holding down plate court the lower plate motion.
4. The optical lens coating apparatus according to claim 1, wherein: the inner wall of the film coating box is provided with a counter bore, an outer ring of the bearing is sleeved in the counter bore, and the inner ring of the bearing is in interference fit with one end, far away from the turnover frame, of the connecting rod.
5. The optical lens coating apparatus according to claim 3, wherein: the lower pressing plate and the lower clamping plate clamp the lens, and polytetrafluoroethylene sheets are arranged on the contact surfaces of the lower pressing plate and the lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022479632.4U CN214409362U (en) | 2020-10-30 | 2020-10-30 | Optical lens coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022479632.4U CN214409362U (en) | 2020-10-30 | 2020-10-30 | Optical lens coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214409362U true CN214409362U (en) | 2021-10-15 |
Family
ID=78034565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022479632.4U Expired - Fee Related CN214409362U (en) | 2020-10-30 | 2020-10-30 | Optical lens coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214409362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115948720A (en) * | 2023-03-14 | 2023-04-11 | 上海陛通半导体能源科技股份有限公司 | Thin film deposition apparatus |
| CN116770257A (en) * | 2023-06-25 | 2023-09-19 | 广州市博泰光学科技有限公司 | Optical lens coating film manufacturing system and manufacturing method thereof |
-
2020
- 2020-10-30 CN CN202022479632.4U patent/CN214409362U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115948720A (en) * | 2023-03-14 | 2023-04-11 | 上海陛通半导体能源科技股份有限公司 | Thin film deposition apparatus |
| CN115948720B (en) * | 2023-03-14 | 2023-06-02 | 上海陛通半导体能源科技股份有限公司 | Thin film deposition apparatus |
| CN116770257A (en) * | 2023-06-25 | 2023-09-19 | 广州市博泰光学科技有限公司 | Optical lens coating film manufacturing system and manufacturing method thereof |
| CN116770257B (en) * | 2023-06-25 | 2024-02-06 | 广州市博泰光学科技有限公司 | Optical lens coating film manufacturing system and manufacturing method thereof |
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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: 20211015 |